.gitignore

@@ -0,0 +1,116 @@
+.project
+.settings
+.gitignore
+*.csproj
+*.csproj.user
+*.build
+*.mdb
+*.mdp
+*.mds
+*.pdb
+*.pidb
+*.dll.build
+*.dll
+*.log
+
+# Ignore .user and .suo files as these are user preference specific
+# http://stackoverflow.com/questions/72298/should-i-add-the-visual-studio-suo-and-user-files-to-source-control
+*.suo
+*.user
+
+*.VisualState.xml
+*/*/obj
+*/*/*/obj
+*/*/*/*/obj
+*/*/*/*/*/obj
+*/*/*/*/*/*/obj
+*/*/*/*/*/*/*/obj
+*/*/bin
+*/*/*/bin
+*/*/*/*/bin
+*/*/*/*/*/bin
+*/*/*/*/*/*/bin
+*/*/*/*/*/*/*/bin
+.vs/
+addon-modules/
+bin/Debug/*.dll
+bin/*.dll.mdb
+bin/*.db
+bin/*.db-journal
+bin/addin-db-*
+bin/*.dll
+bin/OpenSim.vshost.exe.config
+bin/OpenSim.32BitLaunch.vshost.exe.config
+bin/OpenSim.32BitLaunch.log
+UpgradeLog.XML
+_UpgradeReport_Files/
+bin/ScriptEngines/*-*-*-*-*
+bin/ScriptEngines/*.dll
+bin/ScriptEngines/*/*.dll
+bin/ScriptEngines/*/*.state
+bin/*.maddin
+bin/*.exe
+bin/*.ini
+bin/j2kDecodeCache
+bin/Physics*
+bin/Terrain*
+bin/Regions/*
+bin/UserAssets
+bin/assetcache
+bin/maptiles
+bin/bakes
+bin/estate_settings.xml
+bin/config-include/CenomeCache.ini
+bin/config-include/FlotsamCache.ini
+bin/config-include/GridCommon.ini
+bin/config-include/StandaloneCommon.ini
+bin/OpenSim.Grid.AssetInventoryServer.log
+bin/OpenSim.Grid.AssetServer.log
+bin/OpenSim.Grid.GridServer.log
+bin/OpenSim.Grid.InventoryServer.log
+bin/OpenSim.Grid.MessagingServer.log
+bin/OpenSim.Grid.UserServer.log
+bin/OpenSim.log
+bin/OpenSimStats.log
+bin/Robust.log
+bin/RobustStats.log
+bin/OpenSimConsoleHistory.txt
+bin/RobustConsoleHistory.txt
+bin/*.Tests.log
+bin/*.manifest
+bin/crashes/
+Examples/*.dll
+OpenSim.build
+OpenSim.sln
+OpenSim.userprefs
+Prebuild/Prebuild.build
+Prebuild/Prebuild.sln
+TestResult.xml
+cov/*
+OpenSim/OpenSim.userprefs
+OpenSim/OpenSim.usertasks
+TAGS
+*~
+Makefile.local
+bin/.version
+compile.bat
+OpenSim/Data/Tests/test-results/
+OpenSim/Framework/Serialization/Tests/test-results/
+OpenSim/Framework/Servers/Tests/test-results/
+OpenSim/Framework/Tests/test-results/
+OpenSim/Region/ClientStack/Linden/Caps/test-results/
+OpenSim/Region/ClientStack/Linden/UDP/Tests/test-results/
+OpenSim/Region/CoreModules/test-results/
+OpenSim/Region/Framework/test-results/
+OpenSim/Region/OptionalModules/test-results/
+OpenSim/Region/Physics/BulletDotNETPlugin/
+OpenSim/Region/Physics/Manager/test-results/
+OpenSim/Region/Physics/OdePlugin/Tests/test-results/
+OpenSim/Region/ScriptEngine/test-results/
+OpenSim/Tests/Common/test-results/
+OpenSim/Tests/test-results/
+test-results/
+doc/html
+doc/doxygen.error.log
+
+*.patch

.hgignore

@@ -0,0 +1,23 @@
+^tailor.state.old$
+^tailor.state.journal$
+\.csproj$
+\.csproj\.user$
+\.mdp$
+\.mds$
+\.dll\.build$
+^bin/Debug/.+\.dll$
+^bin/.+\.db$
+^bin/OpenSim\.ini$
+^bin/OpenSim\.log$
+^bin/estate_settings\.xml$
+^bin/Regions
+bin/.+\.dll.mdb$
+bin/addin-db-
+bin/.+\.dll$
+bin/.+\.maddin$
+Examples/.+\.dll$
+^bin/.+\.exe
+^(OpenSim|Prebuild)/.+\.(exe|exe\.build|exe\.mdb)$
+^OpenSim\.(build|sln)$
+^Prebuild/Prebuild\.(build|sln)$
+.+~$

.nant/local.include

@@ -0,0 +1,289 @@
+<!-- -*- xml -*- -->
+<!-- please leave the top comment for us emacs folks -->
+<property name="nunitcmd" value="nunit-console" />
+
+<!-- This target produces a source distribution of OpenSimulator -->
+<!-- TODO: A few parameters still need to be tweaked after running this - need to do this automatically with sed or similar -->
+<target name="distsrc">
+  <copy file="bin/OpenSim.ini.example" tofile="bin/OpenSim.ini"/>
+  <copy file="bin/config-include/StandaloneCommon.ini.example" tofile="bin/config-include/StandaloneCommon.ini"/>
+  <copy file="bin/config-include/FlotsamCache.ini.example" tofile="bin/config-include/FlotsamCache.ini"/>
+  <!-- delete files generated by runprebuild.sh which had to be run in order to generate the build file for this target-->
+  <delete>
+    <fileset basedir="OpenSim">
+      <include name="**/*.build"/>
+      <include name="**/*.csproj*"/>
+      <include name="**/*.dll.build"/>
+      <include name="**/*.pidb"/>
+      <exclude name="Tools/OpenSim.32BitLaunch/**"/>
+      <exclude name="Tools/Robust.32BitLaunch/**"/>
+      <exclude name="Tools/LaunchSLClient/**"/>
+    </fileset>
+  </delete>
+  <delete>
+    <fileset>
+      <include name="OpenSim.build"/>
+      <include name="OpenSim.sln"/>
+    </fileset>
+  </delete>
+</target>
+
+<property name="distbindir" value="distbin" />
+<!-- This target produces a binary directory called distbin/ in OpenSim/bin which contains everything needed for binary distribution -->
+<!-- For safety/laziness sake, we're going to take the approach of deleting known extraneous files here rather than
+     trying to copy across only the essential ones -->
+<target name="distbin">
+  <delete dir="${distbindir}"/>
+  <copy todir="${distbindir}">
+    <fileset>
+      <include name="**"/>
+    </fileset>
+  </copy>
+  <delete dir="${distbindir}/OpenSim"/>
+  <delete dir="${distbindir}/Prebuild"/>
+  <delete dir="${distbindir}/%temp%"/>
+  <delete dir="${distbindir}/.nant"/>
+  <delete dir="${distbindir}/ThirdParty"/>
+  <delete>
+    <fileset basedir="${distbindir}">
+      <include name="compile.bat"/>
+      <include name="BUILDING.md"/>
+      <include name="Makefile"/>
+      <include name="nant-color"/>
+      <include name="OpenSim.*"/>
+      <include name="prebuild.xml"/>
+      <include name="runprebuild*"/>
+      <include name="TESTING.txt"/>
+      <include name="TestResult.xml"/>
+      <include name="bin/OpenSim.Server.ini"/>
+      <include name="bin/Regions/Regions.ini"/>
+      <include name="bin/*.db"/>
+      <include name="**/.git/**"/>
+      <include name=".gitignore"/>
+      <include name=".hgignore"/>
+    </fileset>
+  </delete>
+</target>
+
+<target name="test" depends="build, find-nunit">
+  <setenv name="MONO_THREADS_PER_CPU" value="100" />
+
+  <!-- Unit Test Assembly -->
+  <!-- if you want to add more unit tests it's important that you add
+  the assembly here as an exec, and you add the fail clause later.
+  This lets all the unit tests run and tells you if they fail at the
+  end, instead of stopping short -->
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.tests">
+    <arg value="./bin/OpenSim.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.framework.tests">
+    <arg value="./bin/OpenSim.Framework.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.framework.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.framework.servers.tests">
+    <arg value="./bin/OpenSim.Framework.Servers.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.framework.servers.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.framework.serialization.tests">
+    <arg value="./bin/OpenSim.Framework.Serialization.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.framework.serialization.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.region.clientstack.lindencaps.tests">
+    <arg value="./bin/OpenSim.Region.ClientStack.LindenCaps.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.clientstack.lindencaps.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.region.clientstack.lindenudp.tests">
+    <arg value="./bin/OpenSim.Region.ClientStack.LindenUDP.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.clientstack.lindenudp.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.region.scriptengine.tests">
+    <arg value="./bin/OpenSim.Region.ScriptEngine.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.scriptengine.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.region.coremodules.tests">
+    <arg value="./bin/OpenSim.Region.CoreModules.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.coremodules.tests)==0}" /> 
+
+<!--
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.region.optionalmodules.tests">
+    <arg value="./bin/OpenSim.Region.OptionalModules.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.optionalmodules.tests)==0}" /> 
+-->
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.region.framework.tests">
+    <arg value="./bin/OpenSim.Region.Framework.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.framework.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.data.tests">
+    <arg value="./bin/OpenSim.Data.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.data.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.capabilities.handlers.tests">
+    <arg value="./bin/OpenSim.Capabilities.Handlers.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.capabilities.handlers.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.server.handlers.tests">
+    <arg value="./bin/OpenSim.Server.Handlers.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.server.handlers.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.services.inventoryservice.tests">
+    <arg value="./bin/OpenSim.Services.InventoryService.Tests.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.services.inventoryservice.tests)==0}" /> 
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.tests.permissions">
+    <arg value="./bin/OpenSim.Tests.Permissions.dll" />
+  </exec>
+  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.tests.permissions)==0}" /> 
+  
+<delete dir="%temp%"/>
+</target>
+
+<target name="test-stress" depends="build, find-nunit">
+  <setenv name="MONO_THREADS_PER_CPU" value="100" />
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.tests.stress">
+    <arg value="./bin/OpenSim.Tests.Stress.dll" />
+  </exec>
+
+  <fail message="Failures reported in stress tests." unless="${int::parse(testresult.opensim.tests.stress)==0}" /> 
+  <delete dir="%temp%"/>
+</target>
+
+<target name="test-perf" depends="build, find-nunit">
+  <setenv name="MONO_THREADS_PER_CPU" value="100" />
+
+  <exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.tests.performance">
+    <arg value="./bin/OpenSim.Tests.Performance.dll" />
+  </exec>
+
+  <fail message="Failures reported in performance tests." unless="${int::parse(testresult.opensim.tests.performance)==0}" /> 
+  <delete dir="%temp%"/>
+</target>
+
+<target name="find-nunit">
+  <exec program="which" failonerror="false"
+        resultproperty="hasnunit2">
+    <arg value="nunit-console2" />
+  </exec>
+
+  <property name="nunitcmd" value="nunit-console2"
+    if="${int::parse(hasnunit2)==0}" />
+  <property name="nunitcmd" value="nunit-console"
+    if="${int::parse(hasnunit2)==1}" />
+</target>
+
+<!-- this is used for panda test execution -->
+<!-- work in progress -->
+
+<target name="test-xml" depends="build, find-nunit">
+  <mkdir dir="test-results" failonerror="false" />
+  <!-- Unit Test Assembly -->
+  <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.tests">
+    <arg value="./bin/OpenSim.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Tests.dll-Results.xml" />
+  </exec>
+
+  <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.framework.tests">
+    <arg value="./bin/OpenSim.Framework.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Framework.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.framework.serialization.tests">
+    <arg value="./bin/OpenSim.Framework.Serialization.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Framework.Serialization.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.framework.servers.tests">
+    <arg value="./bin/OpenSim.Framework.Servers.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Framework.Servers.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.region.clientstack.lindencaps.tests">
+    <arg value="./bin/OpenSim.Region.ClientStack.LindenCaps.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Region.ClientStack.LindenCaps.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.region.clientstack.lindenudp.tests">
+    <arg value="./bin/OpenSim.Region.ClientStack.LindenUDP.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Region.ClientStack.LindenUDP.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.region.scriptengine.tests">
+    <arg value="./bin/OpenSim.Region.ScriptEngine.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Region.ScriptEngine.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.region.coremodules.tests">
+    <arg value="./bin/OpenSim.Region.CoreModules.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Region.CoreModules.Tests.dll-Results.xml" />
+  </exec>
+
+<!--
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.region.optionalmodules.tests">
+    <arg value="./bin/OpenSim.Region.OptionalModules.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Region.OptionalModules.Tests.dll-Results.xml" />
+  </exec>
+-->
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.region.framework.tests">
+    <arg value="./bin/OpenSim.Region.Framework.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Region.Framework.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.data.tests">
+    <arg value="./bin/OpenSim.Data.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Data.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.capabilities.handlers.tests">
+    <arg value="./bin/OpenSim.Capabilities.Handlers.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Capabilities.Handlers.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.server.handlers.tests">
+    <arg value="./bin/OpenSim.Server.Handlers.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Server.Handlers.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.services.inventoryservice.tests">
+    <arg value="./bin/OpenSim.Services.InventoryService.Tests.dll" />
+    <arg value="-xml=test-results/OpenSim.Services.InventoryService.Tests.dll-Results.xml" />
+  </exec>
+
+ <exec program="${nunitcmd}" failonerror="false" resultproperty="testresult.opensim.tests.permissions">
+    <arg value="./bin/OpenSim.Tests.Permissions.dll" />
+    <arg value="-xml=test-results/OpenSim.Tests.Permissions.dll-Results.xml" />
+  </exec>
+  
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.tests)==0}" /> 
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.framework.tests)==0}" /> 
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.framework.servers.tests)==0}" /> 
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.clientstack.lindenudp.tests)==0}" />
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.scriptengine.tests)==0}" /> 
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.coremodules.tests)==0}" /> 
+<!--  <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.optionalmodules.tests)==0}" /> -->
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.region.framework.tests)==0}" /> 
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.data.tests)==0}" /> 
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.capabilities.handlers.tests)==0}" /> 
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.services.inventoryservice.tests)==0}" /> 
+ <fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.tests.permissions)==0}" /> 
+</target>
+
+<target name="doxygen">
+  <exec program="doxygen" workingdir="doc" commandline="doxygen.conf" />
+</target>

BUILDING.md

@@ -0,0 +1,37 @@
+# Building on Windows
+
+Steps:
+
+ * runprebuild.bat
+ * Load OpenSim.sln into Visual Studio .NET and build the solution.
+ * chdir bin 
+ * copy OpenSim.ini.example to OpenSim.ini and other appropriate files in bin/config-include
+ * run OpenSim.exe
+
+# Building on Linux / Mac
+
+Prereqs:
+
+ *	Mono > 5.0
+ *	On some Linux distributions you may need to install additional packages.
+ *	msbuild or xbuild if still supported by the mono version
+ *   See http://opensimulator.org/wiki/Dependencies for more information.
+
+From the distribution type:
+
+ * ./runprebuild.sh
+ * type msbuild or xbuild
+ * cd bin 
+ * copy OpenSim.ini.example to OpenSim.ini and other appropriate files in bin/config-include
+ * review and change those ini files according to your needs
+ * windows: execute opensim.exe or opensim32.exe for small regions
+ * linux: run ./opensim.sh
+ * msbuild (xbuild) option switches
+   *  clean:  msbuild /target:clean
+   *  debug: (default) msbuild /property:Configuration=Debug
+   *  release: msbuild /property:Configuration=Release
+
+# References
+ 
+Helpful resources:
+* http://opensimulator.org/wiki/Build_Instructions

CONTRIBUTORS.txt

@@ -0,0 +1,254 @@
+The following people have contributed to OpenSim (Thank you for your effort!) 
+
+= Current OpenSim Developers (in very rough order of appearance) =
+These folks represent the current core team for OpenSim, and are the
+people that make the day to day of OpenSim happen.
+
+* Melanie Thielker
+* Diva (Crista Lopes, University of California, Irvine)
+* Robert Adams (MisterBlue)
+* Kevin Cozens
+* Leal Duarte (Ubit Umarov)
+
+= Core Developers Following the White Rabbit =
+Core developers who have temporarily (we hope) gone chasing the white rabbit. 
+They are in all similar to the active core developers, except that they haven't
+been that active lately, so their voting rights are awaiting their come back. 
+
+* Nebadon Izumi (Michael Cerquoni, OSgrid)
+* Alicia Raven
+
+= Past Open Sim Developers =
+These folks are alumns of the OpenSim core group, but are now
+currently not active.  Their great contributions helped get us to
+where we are today.
+
+* Gareth
+* Andy-	
+* MorphW
+* CW
+* Babblefrog
+* Danx0r
+* Dalien
+* Darok
+* Alondria
+* Sean Dague / sdague (IBM)
+* Tedd
+* MingChen 	(DeepThink Pty Ltd)
+* adjohn (Genkii)
+* idb (Ian Brown)
+* Johan Berntsson (3Di)
+* MW (Tribal Media AB)
+* Adam Frisby 	(DeepThink Pty Ltd)
+* lbsa71 (Tribal Media AB)
+* Ckrinke (Charles Krinke)
+* Dr Scofield aka Dirk Husemann (IBM Research - Zurich)
+* mikem (3Di)
+* Homer_Horwitz
+* nlin (3Di)
+* John Hurliman
+* chi11ken (Genkii)
+* dahlia
+* justincc (OSVW Consulting, justincc.org)
+* Arthur Rodrigo S Valadares (IBM)
+* BlueWall (James Hughes)
+* Dan Lake 
+* Marck
+* Mic Bowman
+* Oren Hurvitz (Kitely)
+* Snoopy Pfeffer
+* Teravus (w3z)
+
+= Additional OpenSim Contributors =
+These folks have contributed code patches or content to OpenSimulator to help make it
+what it is today.  
+
+* A_Biondi
+* aduffy70
+* Ai Austin
+* alex_carnell
+* Alan Webb (IBM)
+* Aleric
+* Allen Kerensky
+* BigFootAg
+* Bill Blight
+* BlueWall Slade
+* bobshaffer2
+* brianw/Sir_Ahzz
+* CharlieO
+* ChrisDown
+* Chris Yeoh (IBM)
+* cinderblocks
+* controlbreak
+* coyled
+* ctrlaltdavid (David Rowe)
+* Daedius
+* daTwitch 
+* Dev Random
+* devalnor-#708
+* dmiles (Daxtron Labs)
+* Dong Jun Lan (IBM)
+* DoranZemlja
+* Drake Arconis
+* dr0b3rts
+* dslake
+* eeyore
+* FredoChaplin
+* FreakyTech
+* Garmin Kawaguichi
+* Gavin Hird
+* Gerhard
+* Godfrey
+* Greg C.
+* Grumly57
+* GuduleLapointe
+* Ewe Loon
+* Fernando Oliveira
+* Fly-Man
+* Flyte Xevious
+* Freaky Tech
+* Garmin Kawaguichi
+* Geir Noklebye
+* Glenn Martin (MOSES)
+* Gryc Ueusp
+* H-H-H (ginge264)
+* Hiro Lecker
+* Iain Oliver
+* Imaze Rhiano
+* Intimidated
+* Jak Daniels
+* Jeff Kelly
+* Jeremy Bongio (IBM)
+* jhurliman
+* John R Sohn (XenReborn)
+* jonc
+* Jon Cundill
+* Junta Kohime
+* Kayne
+* kinoc (Daxtron Labs)
+* Kira
+* Kitto Flora
+* KittyLiu
+* Kurt Taylor (IBM)
+* Lani Global
+* lickx
+* lillith_xue
+* lkalif
+* LuciusSirnah
+* lulurun 
+* M.Igarashi
+* Magnuz Binder
+* maimedleech
+* Mana Janus
+* Mandarinka Tasty
+* MarcelEdward
+* Matt Lehmann
+* mewtwo0641
+* Mic Bowman
+* Michelle Argus
+* Michael Cortez (The Flotsam Project, http://osflotsam.org/)
+* Michael Heilmann (MOSES)
+* Micheil Merlin
+* Mike Osias (IBM)
+* Mike Pitman (IBM)
+* Mike Rieker (Dreamnation)
+* mikemig
+* mikkopa/_someone - RealXtend
+* Misterblue
+* Mircea Kitsune
+* mpallari
+* MrMonkE
+* Nebadon Izumi (Michael Cerquoni - http://OSgrid.org)
+* Neil Canham
+* nornalbion
+* Omar Vera Ustariz (IBM)
+* openlifegrid.com
+* otakup0pe
+* Pixel Tomsen
+* Quill Littlefeather
+* ralphos
+* RemedyTomm
+* Revolution
+* Richard Alimi (IBM)
+* Rick Alther (IBM)
+* Rob Smart (IBM)
+* Robert Louden (MOSES)
+* Roger Kirkman (zadark)
+* rtomita
+* Ruud Lathorp
+* SachaMagne
+* Salahzar Stenvaag
+* satguru p srivastava
+* sempuki
+* Shy Robbiani
+* SignpostMarv
+* SpotOn3D
+* Stefan_Boom / stoehr
+* Steven Zielinski (MOSES)
+* Stolen Ruby 
+* Strawberry Fride
+* Talun
+* TechplexEngineer (Blake Bourque)
+* TBG Renfold
+* Terry Ford
+* tglion
+* tlaukkan/Tommil (Tommi S. E. Laukkanen, Bubble Cloud)
+* TomDataWorks
+* TomTheDragon (muckwaddle)
+* tyre
+* uriesk
+* Vegaslon <vegaslon@gmail.com>
+* Vincent Sylvester
+* VikingErik
+* Vytek
+* webmage (IBM)
+* Xantor
+* Y. Nitta
+* YoshikoFazuku
+* YZh
+* Zackary Geers aka Kunnis Basiat
+* Zha Ewry
+* ziah
+
+= LSL Devs =
+* Alondria
+* CharlieO
+* Tedd
+* Melanie Thielker
+
+= Testers =
+* Ai Austin
+* CharlieO (LSL)
+* Ckrinke
+* openlifegrid.com
+
+This software uses components from the following developers:
+* Sleepycat Software (Berkeley DB)
+* Aurora-Sim (http://aurora-sim.org)
+* SQLite (Public Domain)
+* XmlRpcCS (http://xmlrpccs.sf.net/)
+* MySQL, Inc. (MySQL Connector/NET)
+* NUnit (http://www.nunit.org)
+* AGEIA Inc. (PhysX)
+* Russel L. Smith (ODE)
+* Erwin Coumans (Bullet)
+* Prebuild (http://sourceforge.net/projects/dnpb/)
+* LibOpenMetaverse (http://lib.openmetaverse.org/)
+* DotNetOpenMail v0.5.8b (http://dotnetopenmail.sourceforge.net)
+* Prototype JavaScript Framework ajax (http://www.prototypejs.org/)
+* C5 GENERIC COLLECTION LIBRARY FOR C#/CLI
+* Nini (http://nini.sourceforge.net/)
+* log4net (http://logging.apache.org/log4net/)
+* GlynnTucker.Cache (http://gtcache.sourceforge.net/)
+* NDesk.Options 0.2.1 (http://www.ndesk.org/Options)
+* Json.NET 3.5 Release 6.  The binary used is actually Newtonsoft.Json.Net20.dll for Mono 2.4 compatability (http://james.newtonking.com/projects/json-net.aspx)
+* zlib.net for C# 1.0.4 (http://www.componentace.com/zlib_.NET.htm)
+
+Some plugins are based on Cable Beach
+Cable Beach is Copyright (c) 2008 Intel Corporation
+see http://forge.opensimulator.org/gf/project/assetserver/
+
+In addition, we would like to thank:
+* The Mono Project
+* The NANT Developers
+* Microsoft (.NET, MSSQL-Adapters)

LICENSE.txt

@@ -0,0 +1,25 @@
+Copyright (c) Contributors, http://opensimulator.org/ 
+See CONTRIBUTORS.TXT for a full list of copyright holders.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the OpenSimulator Project nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Makefile

@@ -0,0 +1,43 @@
+# hey, emacs! this is a -*- makefile -*-
+#
+# OpenSim makefile
+#
+
+RUBY    = $(strip $(shell which ruby 2>/dev/null))
+ifeq ($(RUBY),)
+NANT    = nant
+else
+NANT	= $(shell if test "$$EMACS" = "t" ; then echo "nant"; else echo "./nant-color"; fi)
+endif
+
+all: prebuild
+	# @export PATH=/usr/local/bin:$(PATH)
+	${NANT}
+	find OpenSim -name \*.mdb -exec cp {} bin \; 
+
+release: prebuild
+	${NANT} -D:project.config=Release
+	find OpenSim -name \*.mdb -exec cp {} bin \;
+
+prebuild:
+	./runprebuild.sh
+
+clean:
+	# @export PATH=/usr/local/bin:$(PATH)
+	-${NANT} clean
+
+test: prebuild
+	${NANT} test
+
+test-xml: prebuild
+	${NANT} test-xml
+
+tags:
+	find OpenSim -name \*\.cs | xargs etags 
+
+cscope-tags:
+	find OpenSim -name \*\.cs -fprint cscope.files
+	cscope -b
+
+include $(wildcard Makefile.local)
+

OpenSim/Addons/Groups/ForeignImporter.cs

@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Services.Interfaces;
+
+namespace OpenSim.Groups
+{
+    public class ForeignImporter
+    {
+        IUserManagement m_UserManagement;
+        public ForeignImporter(IUserManagement uman)
+        {
+            m_UserManagement = uman;
+        }
+
+        public GroupMembersData ConvertGroupMembersData(ExtendedGroupMembersData _m)
+        {
+            GroupMembersData m = new GroupMembersData();
+            m.AcceptNotices = _m.AcceptNotices;
+            m.AgentPowers = _m.AgentPowers;
+            m.Contribution = _m.Contribution;
+            m.IsOwner = _m.IsOwner;
+            m.ListInProfile = _m.ListInProfile;
+            m.OnlineStatus = _m.OnlineStatus;
+            m.Title = _m.Title;
+
+            string url = string.Empty, first = string.Empty, last = string.Empty, tmp = string.Empty;
+            Util.ParseUniversalUserIdentifier(_m.AgentID, out m.AgentID, out url, out first, out last, out tmp);
+            if (url != string.Empty)
+                m_UserManagement.AddUser(m.AgentID, first, last, url);
+
+            return m;
+        }
+
+        public GroupRoleMembersData ConvertGroupRoleMembersData(ExtendedGroupRoleMembersData _rm)
+        {
+            GroupRoleMembersData rm = new GroupRoleMembersData();
+            rm.RoleID = _rm.RoleID;
+
+            string url = string.Empty, first = string.Empty, last = string.Empty, tmp = string.Empty;
+            Util.ParseUniversalUserIdentifier(_rm.MemberID, out rm.MemberID, out url, out first, out last, out tmp);
+            if (url != string.Empty)
+                m_UserManagement.AddUser(rm.MemberID, first, last, url);
+
+            return rm;
+        }
+
+    }
+}

OpenSim/Addons/Groups/GroupsExtendedData.cs

@@ -0,0 +1,533 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+
+using OpenSim.Framework;
+using OpenMetaverse;
+
+namespace OpenSim.Groups
+{
+    public class ExtendedGroupRecord : GroupRecord
+    {
+        public int MemberCount;
+        public int RoleCount;
+        public string ServiceLocation;
+        public string FounderUUI;
+    }
+
+    public class ExtendedGroupMembershipData : GroupMembershipData
+    {
+        public string AccessToken;
+    }
+
+    public class ExtendedGroupMembersData
+    {
+        // This is the only difference: this is a string
+        public string AgentID;
+        public int Contribution;
+        public string OnlineStatus;
+        public ulong AgentPowers;
+        public string Title;
+        public bool IsOwner;
+        public bool ListInProfile;
+        public bool AcceptNotices;
+        public string AccessToken;
+    }
+
+    public class ExtendedGroupRoleMembersData
+    {
+        public UUID RoleID;
+        // This is the only difference: this is a string
+        public string MemberID;
+
+    }
+
+    public struct ExtendedGroupNoticeData
+    {
+        public UUID NoticeID;
+        public uint Timestamp;
+        public string FromName;
+        public string Subject;
+        public bool HasAttachment;
+        public byte AttachmentType;
+        public string AttachmentName;
+        public UUID AttachmentItemID;
+        public string AttachmentOwnerID;
+
+        public GroupNoticeData ToGroupNoticeData()
+        {
+            GroupNoticeData n = new GroupNoticeData();
+            n.FromName = this.FromName;
+            n.AssetType = this.AttachmentType;
+            n.HasAttachment = this.HasAttachment;
+            n.NoticeID = this.NoticeID;
+            n.Subject = this.Subject;
+            n.Timestamp = this.Timestamp;
+
+            return n;
+        }
+    }
+
+    public class GroupsDataUtils
+    {
+        public static string Sanitize(string s)
+        {
+            return s == null ? string.Empty : s;
+        }
+
+        public static Dictionary<string, object> GroupRecord(ExtendedGroupRecord grec)
+        {
+            Dictionary<string, object> dict = new Dictionary<string, object>();
+            if (grec == null)
+                return dict;
+
+            dict["AllowPublish"] = grec.AllowPublish.ToString();
+            dict["Charter"] = Sanitize(grec.Charter);
+            dict["FounderID"] = grec.FounderID.ToString();
+            dict["FounderUUI"] = Sanitize(grec.FounderUUI);
+            dict["GroupID"] = grec.GroupID.ToString();
+            dict["GroupName"] = Sanitize(grec.GroupName);
+            dict["InsigniaID"] = grec.GroupPicture.ToString();
+            dict["MaturePublish"] = grec.MaturePublish.ToString();
+            dict["MembershipFee"] = grec.MembershipFee.ToString();
+            dict["OpenEnrollment"] = grec.OpenEnrollment.ToString();
+            dict["OwnerRoleID"] = grec.OwnerRoleID.ToString();
+            dict["ServiceLocation"] = Sanitize(grec.ServiceLocation);
+            dict["ShownInList"] = grec.ShowInList.ToString();
+            dict["MemberCount"] =  grec.MemberCount.ToString();
+            dict["RoleCount"] = grec.RoleCount.ToString();
+
+            return dict;
+        }
+
+        public static ExtendedGroupRecord GroupRecord(Dictionary<string, object> dict)
+        {
+            if (dict == null)
+                return null;
+
+            ExtendedGroupRecord grec = new ExtendedGroupRecord();
+            if (dict.ContainsKey("AllowPublish") && dict["AllowPublish"] != null)
+                grec.AllowPublish = bool.Parse(dict["AllowPublish"].ToString());
+
+            if (dict.ContainsKey("Charter") && dict["Charter"] != null)
+                grec.Charter = dict["Charter"].ToString();
+            else
+                grec.Charter = string.Empty;
+
+            if (dict.ContainsKey("FounderID") && dict["FounderID"] != null)
+                grec.FounderID = UUID.Parse(dict["FounderID"].ToString());
+
+            if (dict.ContainsKey("FounderUUI") && dict["FounderUUI"] != null)
+                grec.FounderUUI = dict["FounderUUI"].ToString();
+            else
+                grec.FounderUUI = string.Empty;
+
+            if (dict.ContainsKey("GroupID") && dict["GroupID"] != null)
+                grec.GroupID = UUID.Parse(dict["GroupID"].ToString());
+
+            if (dict.ContainsKey("GroupName") && dict["GroupName"] != null)
+                grec.GroupName = dict["GroupName"].ToString();
+            else
+                grec.GroupName = string.Empty;
+
+            if (dict.ContainsKey("InsigniaID") && dict["InsigniaID"] != null)
+                grec.GroupPicture = UUID.Parse(dict["InsigniaID"].ToString());
+
+            if (dict.ContainsKey("MaturePublish") && dict["MaturePublish"] != null)
+                grec.MaturePublish = bool.Parse(dict["MaturePublish"].ToString());
+
+            if (dict.ContainsKey("MembershipFee") && dict["MembershipFee"] != null)
+                grec.MembershipFee = Int32.Parse(dict["MembershipFee"].ToString());
+
+            if (dict.ContainsKey("OpenEnrollment") && dict["OpenEnrollment"] != null)
+                grec.OpenEnrollment = bool.Parse(dict["OpenEnrollment"].ToString());
+
+            if (dict.ContainsKey("OwnerRoleID") && dict["OwnerRoleID"] != null)
+                grec.OwnerRoleID = UUID.Parse(dict["OwnerRoleID"].ToString());
+
+            if (dict.ContainsKey("ServiceLocation") && dict["ServiceLocation"] != null)
+                grec.ServiceLocation = dict["ServiceLocation"].ToString();
+            else
+                grec.ServiceLocation = string.Empty;
+
+            if (dict.ContainsKey("ShownInList") && dict["ShownInList"] != null)
+                grec.ShowInList = bool.Parse(dict["ShownInList"].ToString());
+
+            if (dict.ContainsKey("MemberCount") && dict["MemberCount"] != null)
+                grec.MemberCount = Int32.Parse(dict["MemberCount"].ToString());
+
+            if (dict.ContainsKey("RoleCount") && dict["RoleCount"] != null)
+                grec.RoleCount = Int32.Parse(dict["RoleCount"].ToString());
+
+            return grec;
+        }
+
+        public static Dictionary<string, object> GroupMembershipData(ExtendedGroupMembershipData membership)
+        {
+            Dictionary<string, object> dict = new Dictionary<string, object>();
+            if (membership == null)
+                return dict;
+
+            dict["AcceptNotices"] = membership.AcceptNotices.ToString();
+            dict["AccessToken"] = Sanitize(membership.AccessToken);
+            dict["Active"] = membership.Active.ToString();
+            dict["ActiveRole"] = membership.ActiveRole.ToString();
+            dict["AllowPublish"] = membership.AllowPublish.ToString();
+            dict["Charter"] = Sanitize(membership.Charter);
+            dict["Contribution"] = membership.Contribution.ToString();
+            dict["FounderID"] = membership.FounderID.ToString();
+            dict["GroupID"] = membership.GroupID.ToString();
+            dict["GroupName"] = Sanitize(membership.GroupName);
+            dict["GroupPicture"] = membership.GroupPicture.ToString();
+            dict["GroupPowers"] = membership.GroupPowers.ToString();
+            dict["GroupTitle"] = Sanitize(membership.GroupTitle);
+            dict["ListInProfile"] = membership.ListInProfile.ToString();
+            dict["MaturePublish"] = membership.MaturePublish.ToString();
+            dict["MembershipFee"] = membership.MembershipFee.ToString();
+            dict["OpenEnrollment"] = membership.OpenEnrollment.ToString();
+            dict["ShowInList"] = membership.ShowInList.ToString();
+
+            return dict;
+        }
+
+        public static ExtendedGroupMembershipData GroupMembershipData(Dictionary<string, object> dict)
+        {
+            if (dict == null)
+                return null;
+
+            ExtendedGroupMembershipData membership = new ExtendedGroupMembershipData();
+
+            if (dict.ContainsKey("AcceptNotices") && dict["AcceptNotices"] != null)
+                membership.AcceptNotices = bool.Parse(dict["AcceptNotices"].ToString());
+
+            if (dict.ContainsKey("AccessToken") && dict["AccessToken"] != null)
+                membership.AccessToken = dict["AccessToken"].ToString();
+            else
+                membership.AccessToken = string.Empty;
+
+            if (dict.ContainsKey("Active") && dict["Active"] != null)
+                membership.Active = bool.Parse(dict["Active"].ToString());
+
+            if (dict.ContainsKey("ActiveRole") && dict["ActiveRole"] != null)
+                membership.ActiveRole = UUID.Parse(dict["ActiveRole"].ToString());
+
+            if (dict.ContainsKey("AllowPublish") && dict["AllowPublish"] != null)
+                membership.AllowPublish = bool.Parse(dict["AllowPublish"].ToString());
+
+            if (dict.ContainsKey("Charter") && dict["Charter"] != null)
+                membership.Charter = dict["Charter"].ToString();
+            else
+                membership.Charter = string.Empty;
+
+            if (dict.ContainsKey("Contribution") && dict["Contribution"] != null)
+                membership.Contribution = Int32.Parse(dict["Contribution"].ToString());
+
+            if (dict.ContainsKey("FounderID") && dict["FounderID"] != null)
+                membership.FounderID = UUID.Parse(dict["FounderID"].ToString());
+
+            if (dict.ContainsKey("GroupID") && dict["GroupID"] != null)
+                membership.GroupID = UUID.Parse(dict["GroupID"].ToString());
+
+            if (dict.ContainsKey("GroupName") && dict["GroupName"] != null)
+                membership.GroupName = dict["GroupName"].ToString();
+            else
+                membership.GroupName = string.Empty;
+
+            if (dict.ContainsKey("GroupPicture") && dict["GroupPicture"] != null)
+                membership.GroupPicture = UUID.Parse(dict["GroupPicture"].ToString());
+
+            if (dict.ContainsKey("GroupPowers") && dict["GroupPowers"] != null)
+                membership.GroupPowers = UInt64.Parse(dict["GroupPowers"].ToString());
+
+            if (dict.ContainsKey("GroupTitle") && dict["GroupTitle"] != null)
+                membership.GroupTitle = dict["GroupTitle"].ToString();
+            else
+                membership.GroupTitle = string.Empty;
+
+            if (dict.ContainsKey("ListInProfile") && dict["ListInProfile"] != null)
+                membership.ListInProfile = bool.Parse(dict["ListInProfile"].ToString());
+
+            if (dict.ContainsKey("MaturePublish") && dict["MaturePublish"] != null)
+                membership.MaturePublish = bool.Parse(dict["MaturePublish"].ToString());
+
+            if (dict.ContainsKey("MembershipFee") && dict["MembershipFee"] != null)
+                membership.MembershipFee = Int32.Parse(dict["MembershipFee"].ToString());
+
+            if (dict.ContainsKey("OpenEnrollment") && dict["OpenEnrollment"] != null)
+                membership.OpenEnrollment = bool.Parse(dict["OpenEnrollment"].ToString());
+
+            if (dict.ContainsKey("ShowInList") && dict["ShowInList"] != null)
+                membership.ShowInList = bool.Parse(dict["ShowInList"].ToString());
+
+            return membership;
+        }
+
+        public static Dictionary<string, object> GroupMembersData(ExtendedGroupMembersData member)
+        {
+            Dictionary<string, object> dict = new Dictionary<string, object>();
+
+            dict["AcceptNotices"] = member.AcceptNotices.ToString();
+            dict["AccessToken"] = Sanitize(member.AccessToken);
+            dict["AgentID"] = Sanitize(member.AgentID);
+            dict["AgentPowers"] = member.AgentPowers.ToString();
+            dict["Contribution"] = member.Contribution.ToString();
+            dict["IsOwner"] = member.IsOwner.ToString();
+            dict["ListInProfile"] = member.ListInProfile.ToString();
+            dict["OnlineStatus"] = Sanitize(member.OnlineStatus);
+            dict["Title"] = Sanitize(member.Title);
+
+            return dict;
+        }
+
+        public static ExtendedGroupMembersData GroupMembersData(Dictionary<string, object> dict)
+        {
+            ExtendedGroupMembersData member = new ExtendedGroupMembersData();
+
+            if (dict == null)
+                return member;
+
+            if (dict.ContainsKey("AcceptNotices") && dict["AcceptNotices"] != null)
+                member.AcceptNotices = bool.Parse(dict["AcceptNotices"].ToString());
+
+            if (dict.ContainsKey("AccessToken") && dict["AccessToken"] != null)
+                member.AccessToken = Sanitize(dict["AccessToken"].ToString());
+            else
+                member.AccessToken = string.Empty;
+
+            if (dict.ContainsKey("AgentID") && dict["AgentID"] != null)
+                member.AgentID = Sanitize(dict["AgentID"].ToString());
+            else
+                member.AgentID = UUID.Zero.ToString();
+
+            if (dict.ContainsKey("AgentPowers") && dict["AgentPowers"] != null)
+                member.AgentPowers = UInt64.Parse(dict["AgentPowers"].ToString());
+
+            if (dict.ContainsKey("Contribution") && dict["Contribution"] != null)
+                member.Contribution = Int32.Parse(dict["Contribution"].ToString());
+
+            if (dict.ContainsKey("IsOwner") && dict["IsOwner"] != null)
+                member.IsOwner = bool.Parse(dict["IsOwner"].ToString());
+
+            if (dict.ContainsKey("ListInProfile") && dict["ListInProfile"] != null)
+                member.ListInProfile = bool.Parse(dict["ListInProfile"].ToString());
+
+            if (dict.ContainsKey("OnlineStatus") && dict["OnlineStatus"] != null)
+                member.OnlineStatus = Sanitize(dict["OnlineStatus"].ToString());
+            else
+                member.OnlineStatus = string.Empty;
+
+            if (dict.ContainsKey("Title") && dict["Title"] != null)
+                member.Title = Sanitize(dict["Title"].ToString());
+            else
+                member.Title = string.Empty;
+
+            return member;
+        }
+
+        public static Dictionary<string, object> GroupRolesData(GroupRolesData role)
+        {
+            Dictionary<string, object> dict = new Dictionary<string, object>();
+
+            dict["Description"] = Sanitize(role.Description);
+            dict["Members"] = role.Members.ToString();
+            dict["Name"] = Sanitize(role.Name);
+            dict["Powers"] = role.Powers.ToString();
+            dict["RoleID"] = role.RoleID.ToString();
+            dict["Title"] = Sanitize(role.Title);
+
+            return dict;
+        }
+
+        public static GroupRolesData GroupRolesData(Dictionary<string, object> dict)
+        {
+            GroupRolesData role = new GroupRolesData();
+
+            if (dict == null)
+                return role;
+
+            if (dict.ContainsKey("Description") && dict["Description"] != null)
+                role.Description = Sanitize(dict["Description"].ToString());
+            else
+                role.Description = string.Empty;
+
+            if (dict.ContainsKey("Members") && dict["Members"] != null)
+                role.Members = Int32.Parse(dict["Members"].ToString());
+
+            if (dict.ContainsKey("Name") && dict["Name"] != null)
+                role.Name = Sanitize(dict["Name"].ToString());
+            else
+                role.Name = string.Empty;
+
+            if (dict.ContainsKey("Powers") && dict["Powers"] != null)
+                role.Powers = UInt64.Parse(dict["Powers"].ToString());
+
+            if (dict.ContainsKey("Title") && dict["Title"] != null)
+                role.Title = Sanitize(dict["Title"].ToString());
+            else
+                role.Title = string.Empty;
+
+            if (dict.ContainsKey("RoleID") && dict["RoleID"] != null)
+                role.RoleID = UUID.Parse(dict["RoleID"].ToString());
+
+            return role;
+        }
+
+        public static Dictionary<string, object> GroupRoleMembersData(ExtendedGroupRoleMembersData rmember)
+        {
+            Dictionary<string, object> dict = new Dictionary<string, object>();
+
+            dict["RoleID"] = rmember.RoleID.ToString();
+            dict["MemberID"] = rmember.MemberID;
+            return dict;
+        }
+
+        public static ExtendedGroupRoleMembersData GroupRoleMembersData(Dictionary<string, object> dict)
+        {
+            ExtendedGroupRoleMembersData rmember = new ExtendedGroupRoleMembersData();
+
+            if (dict.ContainsKey("RoleID") && dict["RoleID"] != null)
+                rmember.RoleID = new UUID(dict["RoleID"].ToString());
+
+            if (dict.ContainsKey("MemberID") && dict["MemberID"] != null)
+                rmember.MemberID = dict["MemberID"].ToString();
+
+            return rmember;
+        }
+
+        public static Dictionary<string, object> GroupInviteInfo(GroupInviteInfo invite)
+        {
+            Dictionary<string, object> dict = new Dictionary<string, object>();
+
+            dict["InviteID"] = invite.InviteID.ToString();
+            dict["GroupID"] = invite.GroupID.ToString();
+            dict["RoleID"] = invite.RoleID.ToString();
+            dict["AgentID"] = invite.AgentID;
+
+            return dict;
+        }
+
+        public static GroupInviteInfo GroupInviteInfo(Dictionary<string, object> dict)
+        {
+            if (dict == null)
+                return null;
+
+            GroupInviteInfo invite = new GroupInviteInfo();
+
+            invite.InviteID = new UUID(dict["InviteID"].ToString());
+            invite.GroupID = new UUID(dict["GroupID"].ToString());
+            invite.RoleID = new UUID(dict["RoleID"].ToString());
+            invite.AgentID = Sanitize(dict["AgentID"].ToString());
+
+            return invite;
+        }
+
+        public static Dictionary<string, object> GroupNoticeData(ExtendedGroupNoticeData notice)
+        {
+            Dictionary<string, object> dict = new Dictionary<string, object>();
+
+            dict["NoticeID"] = notice.NoticeID.ToString();
+            dict["Timestamp"] = notice.Timestamp.ToString();
+            dict["FromName"] = Sanitize(notice.FromName);
+            dict["Subject"] = Sanitize(notice.Subject);
+            dict["HasAttachment"] = notice.HasAttachment.ToString();
+            dict["AttachmentItemID"] = notice.AttachmentItemID.ToString();
+            dict["AttachmentName"] = Sanitize(notice.AttachmentName);
+            dict["AttachmentType"] = notice.AttachmentType.ToString();
+            dict["AttachmentOwnerID"] = Sanitize(notice.AttachmentOwnerID);
+
+            return dict;
+        }
+
+        public static ExtendedGroupNoticeData GroupNoticeData(Dictionary<string, object> dict)
+        {
+            ExtendedGroupNoticeData notice = new ExtendedGroupNoticeData();
+
+            if (dict == null)
+                return notice;
+
+            notice.NoticeID = new UUID(dict["NoticeID"].ToString());
+            notice.Timestamp = UInt32.Parse(dict["Timestamp"].ToString());
+            notice.FromName = Sanitize(dict["FromName"].ToString());
+            notice.Subject = Sanitize(dict["Subject"].ToString());
+            notice.HasAttachment = bool.Parse(dict["HasAttachment"].ToString());
+            notice.AttachmentItemID = new UUID(dict["AttachmentItemID"].ToString());
+            notice.AttachmentName = dict["AttachmentName"].ToString();
+            notice.AttachmentType = byte.Parse(dict["AttachmentType"].ToString());
+            notice.AttachmentOwnerID = dict["AttachmentOwnerID"].ToString();
+
+            return notice;
+        }
+
+        public static Dictionary<string, object> GroupNoticeInfo(GroupNoticeInfo notice)
+        {
+            Dictionary<string, object> dict = GroupNoticeData(notice.noticeData);
+
+            dict["GroupID"] = notice.GroupID.ToString();
+            dict["Message"] = Sanitize(notice.Message);
+
+            return dict;
+        }
+
+        public static GroupNoticeInfo GroupNoticeInfo(Dictionary<string, object> dict)
+        {
+            GroupNoticeInfo notice = new GroupNoticeInfo();
+
+            notice.noticeData = GroupNoticeData(dict);
+            notice.GroupID = new UUID(dict["GroupID"].ToString());
+            notice.Message = Sanitize(dict["Message"].ToString());
+
+            return notice;
+        }
+
+        public static Dictionary<string, object> DirGroupsReplyData(DirGroupsReplyData g)
+        {
+            Dictionary<string, object> dict = new Dictionary<string, object>();
+
+            dict["GroupID"] = g.groupID;
+            dict["Name"] = g.groupName;
+            dict["NMembers"] = g.members;
+            dict["SearchOrder"] = g.searchOrder;
+
+            return dict;
+        }
+
+        public static DirGroupsReplyData DirGroupsReplyData(Dictionary<string, object> dict)
+        {
+            DirGroupsReplyData g;
+
+            g.groupID = new UUID(dict["GroupID"].ToString());
+            g.groupName = dict["Name"].ToString();
+            Int32.TryParse(dict["NMembers"].ToString(), out g.members);
+            float.TryParse(dict["SearchOrder"].ToString(), out g.searchOrder);
+
+            return g;
+        }
+    }
+
+}

OpenSim/Addons/Groups/GroupsMessagingModule.cs

@@ -0,0 +1,841 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using log4net;
+using Mono.Addins;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Services.Interfaces;
+using PresenceInfo = OpenSim.Services.Interfaces.PresenceInfo;
+using GridRegion = OpenSim.Services.Interfaces.GridRegion;
+
+namespace OpenSim.Groups
+{
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "GroupsMessagingModule")]
+    public class GroupsMessagingModule : ISharedRegionModule, IGroupsMessagingModule
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private List<Scene> m_sceneList = new List<Scene>();
+        private IPresenceService m_presenceService;
+
+        private IMessageTransferModule m_msgTransferModule = null;
+        private IUserManagement m_UserManagement = null;
+        private IGroupsServicesConnector m_groupData = null;
+
+        // Config Options
+        private bool m_groupMessagingEnabled;
+        private bool m_debugEnabled;
+
+        /// <summary>
+        /// If enabled, module only tries to send group IMs to online users by querying cached presence information.
+        /// </summary>
+        private bool m_messageOnlineAgentsOnly;
+
+        /// <summary>
+        /// Cache for online users.
+        /// </summary>
+        /// <remarks>
+        /// Group ID is key, presence information for online members is value.
+        /// Will only be non-null if m_messageOnlineAgentsOnly = true
+        /// We cache here so that group messages don't constantly have to re-request the online user list to avoid
+        /// attempted expensive sending of messages to offline users.
+        /// The tradeoff is that a user that comes online will not receive messages consistently from all other users
+        /// until caches have updated.
+        /// Therefore, we set the cache expiry to just 20 seconds.
+        /// </remarks>
+        private ExpiringCache<UUID, PresenceInfo[]> m_usersOnlineCache;
+
+        private int m_usersOnlineCacheExpirySeconds = 20;
+
+        private Dictionary<UUID, List<string>> m_groupsAgentsDroppedFromChatSession = new Dictionary<UUID, List<string>>();
+        private Dictionary<UUID, List<string>> m_groupsAgentsInvitedToChatSession = new Dictionary<UUID, List<string>>();
+
+        #region Region Module interfaceBase Members
+
+        public void Initialise(IConfigSource config)
+        {
+            IConfig groupsConfig = config.Configs["Groups"];
+
+            if (groupsConfig == null)
+                // Do not run this module by default.
+                return;
+
+            // if groups aren't enabled, we're not needed.
+            // if we're not specified as the connector to use, then we're not wanted
+            if ((groupsConfig.GetBoolean("Enabled", false) == false)
+                    || (groupsConfig.GetString("MessagingModule", "") != Name))
+            {
+                m_groupMessagingEnabled = false;
+                return;
+            }
+
+            m_groupMessagingEnabled = groupsConfig.GetBoolean("MessagingEnabled", true);
+
+            if (!m_groupMessagingEnabled)
+                return;
+
+            m_messageOnlineAgentsOnly = groupsConfig.GetBoolean("MessageOnlineUsersOnly", false);
+
+            if (m_messageOnlineAgentsOnly)
+            {
+                m_usersOnlineCache = new ExpiringCache<UUID, PresenceInfo[]>();
+            }
+            else
+            {
+                m_log.Error("[Groups.Messaging]: GroupsMessagingModule V2 requires MessageOnlineUsersOnly = true");
+                m_groupMessagingEnabled = false;
+                return;
+            }
+
+            m_debugEnabled = groupsConfig.GetBoolean("MessagingDebugEnabled", m_debugEnabled);
+
+            m_log.InfoFormat(
+                "[Groups.Messaging]: GroupsMessagingModule enabled with MessageOnlineOnly = {0}, DebugEnabled = {1}",
+                m_messageOnlineAgentsOnly, m_debugEnabled);
+        }
+
+        public void AddRegion(Scene scene)
+        {
+            if (!m_groupMessagingEnabled)
+                return;
+
+            scene.RegisterModuleInterface<IGroupsMessagingModule>(this);
+            m_sceneList.Add(scene);
+
+            scene.EventManager.OnNewClient += OnNewClient;
+            scene.EventManager.OnMakeRootAgent += OnMakeRootAgent;
+            scene.EventManager.OnMakeChildAgent += OnMakeChildAgent;
+            scene.EventManager.OnIncomingInstantMessage += OnGridInstantMessage;
+            scene.EventManager.OnClientLogin += OnClientLogin;
+
+            scene.AddCommand(
+                "Debug",
+                this,
+                "debug groups messaging verbose",
+                "debug groups messaging verbose <true|false>",
+                "This setting turns on very verbose groups messaging debugging",
+                HandleDebugGroupsMessagingVerbose);
+        }
+
+        public void RegionLoaded(Scene scene)
+        {
+            if (!m_groupMessagingEnabled)
+                return;
+
+            if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: {0} called", System.Reflection.MethodBase.GetCurrentMethod().Name);
+
+            m_groupData = scene.RequestModuleInterface<IGroupsServicesConnector>();
+
+            // No groups module, no groups messaging
+            if (m_groupData == null)
+            {
+                m_log.Error("[Groups.Messaging]: Could not get IGroupsServicesConnector, GroupsMessagingModule is now disabled.");
+                RemoveRegion(scene);
+                return;
+            }
+
+            m_msgTransferModule = scene.RequestModuleInterface<IMessageTransferModule>();
+
+            // No message transfer module, no groups messaging
+            if (m_msgTransferModule == null)
+            {
+                m_log.Error("[Groups.Messaging]: Could not get MessageTransferModule");
+                RemoveRegion(scene);
+                return;
+            }
+
+            m_UserManagement = scene.RequestModuleInterface<IUserManagement>();
+
+            // No groups module, no groups messaging
+            if (m_UserManagement == null)
+            {
+                m_log.Error("[Groups.Messaging]: Could not get IUserManagement, GroupsMessagingModule is now disabled.");
+                RemoveRegion(scene);
+                return;
+            }
+
+            if (m_presenceService == null)
+                m_presenceService = scene.PresenceService;
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+            if (!m_groupMessagingEnabled)
+                return;
+
+            if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: {0} called", System.Reflection.MethodBase.GetCurrentMethod().Name);
+
+            m_sceneList.Remove(scene);
+            scene.EventManager.OnNewClient -= OnNewClient;
+            scene.EventManager.OnIncomingInstantMessage -= OnGridInstantMessage;
+            scene.EventManager.OnClientLogin -= OnClientLogin;
+            scene.UnregisterModuleInterface<IGroupsMessagingModule>(this);
+        }
+
+        public void Close()
+        {
+            if (!m_groupMessagingEnabled)
+                return;
+
+            if (m_debugEnabled) m_log.Debug("[Groups.Messaging]: Shutting down GroupsMessagingModule module.");
+
+            m_sceneList.Clear();
+
+            m_groupData = null;
+            m_msgTransferModule = null;
+        }
+
+        public Type ReplaceableInterface
+        {
+            get { return null; }
+        }
+
+        public string Name
+        {
+            get { return "Groups Messaging Module V2"; }
+        }
+
+        public void PostInitialise()
+        {
+            // NoOp
+        }
+
+        #endregion
+
+        private void HandleDebugGroupsMessagingVerbose(object modules, string[] args)
+        {
+            if (args.Length < 5)
+            {
+                MainConsole.Instance.Output("Usage: debug groups messaging verbose <true|false>");
+                return;
+            }
+
+            bool verbose = false;
+            if (!bool.TryParse(args[4], out verbose))
+            {
+                MainConsole.Instance.Output("Usage: debug groups messaging verbose <true|false>");
+                return;
+            }
+
+            m_debugEnabled = verbose;
+
+            MainConsole.Instance.Output("{0} verbose logging set to {1}", Name, m_debugEnabled);
+        }
+
+        /// <summary>
+        /// Not really needed, but does confirm that the group exists.
+        /// </summary>
+        public bool StartGroupChatSession(UUID agentID, UUID groupID)
+        {
+            if (m_debugEnabled)
+                m_log.DebugFormat("[Groups.Messaging]: {0} called", System.Reflection.MethodBase.GetCurrentMethod().Name);
+
+            GroupRecord groupInfo = m_groupData.GetGroupRecord(agentID.ToString(), groupID, null);
+
+            if (groupInfo != null)
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        public void SendMessageToGroup(GridInstantMessage im, UUID groupID)
+        {
+            SendMessageToGroup(im, groupID, UUID.Zero, null);
+        }
+
+        public void SendMessageToGroup(
+            GridInstantMessage im, UUID groupID, UUID sendingAgentForGroupCalls, Func<GroupMembersData, bool> sendCondition)
+        {
+            int requestStartTick = Environment.TickCount;
+
+            UUID fromAgentID = new UUID(im.fromAgentID);
+
+            // Unlike current XmlRpcGroups, Groups V2 can accept UUID.Zero when a perms check for the requesting agent
+            // is not necessary.
+            List<GroupMembersData> groupMembers = m_groupData.GetGroupMembers(UUID.Zero.ToString(), groupID);
+
+            int groupMembersCount = groupMembers.Count;
+            PresenceInfo[] onlineAgents = null;
+
+            // In V2 we always only send to online members.
+            // Sending to offline members is not an option.
+            string[] t1 = groupMembers.ConvertAll<string>(gmd => gmd.AgentID.ToString()).ToArray();
+
+            // We cache in order not to overwhelm the presence service on large grids with many groups.  This does
+            // mean that members coming online will not see all group members until after m_usersOnlineCacheExpirySeconds has elapsed.
+            // (assuming this is the same across all grid simulators).
+            if (!m_usersOnlineCache.TryGetValue(groupID, out onlineAgents))
+            {
+                onlineAgents = m_presenceService.GetAgents(t1);
+                m_usersOnlineCache.Add(groupID, onlineAgents, m_usersOnlineCacheExpirySeconds);
+            }
+
+            HashSet<string> onlineAgentsUuidSet = new HashSet<string>();
+            Array.ForEach<PresenceInfo>(onlineAgents, pi => onlineAgentsUuidSet.Add(pi.UserID));
+
+            groupMembers = groupMembers.Where(gmd => onlineAgentsUuidSet.Contains(gmd.AgentID.ToString())).ToList();
+
+//            if (m_debugEnabled)
+//                    m_log.DebugFormat(
+//                        "[Groups.Messaging]: SendMessageToGroup called for group {0} with {1} visible members, {2} online",
+//                        groupID, groupMembersCount, groupMembers.Count());
+
+            im.imSessionID = groupID.Guid;
+            im.fromGroup = true;
+            IClientAPI thisClient = GetActiveClient(fromAgentID);
+            if (thisClient != null)
+            {
+                im.RegionID = thisClient.Scene.RegionInfo.RegionID.Guid;
+            }
+
+            if ((im.binaryBucket == null) || (im.binaryBucket.Length == 0) || ((im.binaryBucket.Length == 1 && im.binaryBucket[0] == 0)))
+            {
+                ExtendedGroupRecord groupInfo = m_groupData.GetGroupRecord(UUID.Zero.ToString(), groupID, null);
+                if (groupInfo != null)
+                    im.binaryBucket = Util.StringToBytes256(groupInfo.GroupName);
+            }
+
+            // Send to self first of all
+            im.toAgentID = im.fromAgentID;
+            im.fromGroup = true;
+            ProcessMessageFromGroupSession(im);
+
+            List<UUID> regions = new List<UUID>();
+            List<UUID> clientsAlreadySent = new List<UUID>();
+
+            // Then send to everybody else
+            foreach (GroupMembersData member in groupMembers)
+            {
+                if (member.AgentID.Guid == im.fromAgentID)
+                    continue;
+
+                if (clientsAlreadySent.Contains(member.AgentID))
+                    continue;
+
+                clientsAlreadySent.Add(member.AgentID);
+
+                if (sendCondition != null)
+                {
+                    if (!sendCondition(member))
+                    {
+                        if (m_debugEnabled)
+                            m_log.DebugFormat(
+                                "[Groups.Messaging]: Not sending to {0} as they do not fulfill send condition",
+                                 member.AgentID);
+
+                        continue;
+                    }
+                }
+                else if (hasAgentDroppedGroupChatSession(member.AgentID.ToString(), groupID))
+                {
+                    // Don't deliver messages to people who have dropped this session
+                    if (m_debugEnabled)
+                        m_log.DebugFormat("[Groups.Messaging]: {0} has dropped session, not delivering to them", member.AgentID);
+
+                    continue;
+                }
+
+                im.toAgentID = member.AgentID.Guid;
+
+                IClientAPI client = GetActiveClient(member.AgentID);
+                if (client == null)
+                {
+                    // If they're not local, forward across the grid
+                    // BUT do it only once per region, please! Sim would be even better!
+                    if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: Delivering to {0} via Grid", member.AgentID);
+
+                    bool reallySend = true;
+                    if (onlineAgents != null)
+                    {
+                        PresenceInfo presence = onlineAgents.First(p => p.UserID == member.AgentID.ToString());
+                        if (regions.Contains(presence.RegionID))
+                            reallySend = false;
+                        else
+                            regions.Add(presence.RegionID);
+                    }
+
+                    if (reallySend)
+                    {
+                        // We have to create a new IM structure because the transfer module
+                        // uses async send
+                        GridInstantMessage msg = new GridInstantMessage(im, true);
+                        m_msgTransferModule.SendInstantMessage(msg, delegate(bool success) { });
+                    }
+                }
+                else
+                {
+                    // Deliver locally, directly
+                    if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: Passing to ProcessMessageFromGroupSession to deliver to {0} locally", client.Name);
+
+                    ProcessMessageFromGroupSession(im);
+                }
+
+            }
+
+            if (m_debugEnabled)
+                m_log.DebugFormat(
+                    "[Groups.Messaging]: SendMessageToGroup for group {0} with {1} visible members, {2} online took {3}ms",
+                    groupID, groupMembersCount, groupMembers.Count(), Environment.TickCount - requestStartTick);
+        }
+
+        #region SimGridEventHandlers
+
+        void OnClientLogin(IClientAPI client)
+        {
+            if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: OnInstantMessage registered for {0}", client.Name);
+        }
+
+        private void OnNewClient(IClientAPI client)
+        {
+            if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: OnInstantMessage registered for {0}", client.Name);
+
+            ResetAgentGroupChatSessions(client.AgentId.ToString());
+        }
+
+        void OnMakeRootAgent(ScenePresence sp)
+        {
+            sp.ControllingClient.OnInstantMessage += OnInstantMessage;
+        }
+
+        void OnMakeChildAgent(ScenePresence sp)
+        {
+            sp.ControllingClient.OnInstantMessage -= OnInstantMessage;
+        }
+
+
+        private void OnGridInstantMessage(GridInstantMessage msg)
+        {
+            // The instant message module will only deliver messages of dialog types:
+            // MessageFromAgent, StartTyping, StopTyping, MessageFromObject
+            //
+            // Any other message type will not be delivered to a client by the
+            // Instant Message Module
+
+            UUID regionID = new UUID(msg.RegionID);
+            if (m_debugEnabled)
+            {
+                m_log.DebugFormat("[Groups.Messaging]: {0} called, IM from region {1}",
+                    System.Reflection.MethodBase.GetCurrentMethod().Name, regionID);
+
+                DebugGridInstantMessage(msg);
+            }
+
+            // Incoming message from a group
+            if ((msg.fromGroup == true) && (msg.dialog == (byte)InstantMessageDialog.SessionSend))
+            {
+                // We have to redistribute the message across all members of the group who are here
+                // on this sim
+
+                UUID GroupID = new UUID(msg.imSessionID);
+
+                Scene aScene = m_sceneList[0];
+                GridRegion regionOfOrigin = aScene.GridService.GetRegionByUUID(aScene.RegionInfo.ScopeID, regionID);
+
+                List<GroupMembersData> groupMembers = m_groupData.GetGroupMembers(UUID.Zero.ToString(), GroupID);
+
+                //if (m_debugEnabled)
+                //    foreach (GroupMembersData m in groupMembers)
+                //        m_log.DebugFormat("[Groups.Messaging]: member {0}", m.AgentID);
+
+                foreach (Scene s in m_sceneList)
+                {
+                    s.ForEachScenePresence(sp =>
+                        {
+                            // If we got this via grid messaging, it's because the caller thinks
+                            // that the root agent is here. We should only send the IM to root agents.
+                            if (sp.IsChildAgent)
+                                return;
+
+                            GroupMembersData m = groupMembers.Find(gmd =>
+                                {
+                                    return gmd.AgentID == sp.UUID;
+                                });
+                            if (m.AgentID == UUID.Zero)
+                            {
+                                if (m_debugEnabled)
+                                    m_log.DebugFormat("[Groups.Messaging]: skipping agent {0} because he is not a member of the group", sp.UUID);
+                                return;
+                            }
+
+                            // Check if the user has an agent in the region where
+                            // the IM came from, and if so, skip it, because the IM
+                            // was already sent via that agent
+                            if (regionOfOrigin != null)
+                            {
+                                AgentCircuitData aCircuit = s.AuthenticateHandler.GetAgentCircuitData(sp.UUID);
+                                if (aCircuit != null)
+                                {
+                                    if (aCircuit.ChildrenCapSeeds.Keys.Contains(regionOfOrigin.RegionHandle))
+                                    {
+                                        if (m_debugEnabled)
+                                            m_log.DebugFormat("[Groups.Messaging]: skipping agent {0} because he has an agent in region of origin", sp.UUID);
+                                        return;
+                                    }
+                                    else
+                                    {
+                                        if (m_debugEnabled)
+                                            m_log.DebugFormat("[Groups.Messaging]: not skipping agent {0}", sp.UUID);
+                                    }
+                                }
+                            }
+
+                            UUID AgentID = sp.UUID;
+                            msg.toAgentID = AgentID.Guid;
+
+                            if (!hasAgentDroppedGroupChatSession(AgentID.ToString(), GroupID))
+                            {
+                                if (!hasAgentBeenInvitedToGroupChatSession(AgentID.ToString(), GroupID))
+                                    AddAgentToSession(AgentID, GroupID, msg);
+                                else
+                                {
+                                    if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: Passing to ProcessMessageFromGroupSession to deliver to {0} locally", sp.Name);
+
+                                    ProcessMessageFromGroupSession(msg);
+                                }
+                            }
+                        });
+
+                }
+            }
+        }
+
+        private void ProcessMessageFromGroupSession(GridInstantMessage msg)
+        {
+            if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: Session message from {0} going to agent {1}", msg.fromAgentName, msg.toAgentID);
+
+            UUID AgentID = new UUID(msg.fromAgentID);
+            UUID GroupID = new UUID(msg.imSessionID);
+            UUID toAgentID = new UUID(msg.toAgentID);
+
+            switch (msg.dialog)
+            {
+                case (byte)InstantMessageDialog.SessionAdd:
+                    AgentInvitedToGroupChatSession(AgentID.ToString(), GroupID);
+                    break;
+
+                case (byte)InstantMessageDialog.SessionDrop:
+                    AgentDroppedFromGroupChatSession(AgentID.ToString(), GroupID);
+                    break;
+
+                case (byte)InstantMessageDialog.SessionSend:
+                    // User hasn't dropped, so they're in the session,
+                    // maybe we should deliver it.
+                    IClientAPI client = GetActiveClient(new UUID(msg.toAgentID));
+                    if (client != null)
+                    {
+                        // Deliver locally, directly
+                        if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: Delivering to {0} locally", client.Name);
+
+                        if (!hasAgentDroppedGroupChatSession(toAgentID.ToString(), GroupID))
+                        {
+                            if (!hasAgentBeenInvitedToGroupChatSession(toAgentID.ToString(), GroupID))
+                                // This actually sends the message too, so no need to resend it
+                                // with client.SendInstantMessage
+                                AddAgentToSession(toAgentID, GroupID, msg);
+                            else
+                                client.SendInstantMessage(msg);
+                        }
+                    }
+                    else
+                    {
+                        m_log.WarnFormat("[Groups.Messaging]: Received a message over the grid for a client that isn't here: {0}", msg.toAgentID);
+                    }
+                    break;
+
+                default:
+                    m_log.WarnFormat("[Groups.Messaging]: I don't know how to proccess a {0} message.", ((InstantMessageDialog)msg.dialog).ToString());
+                    break;
+            }
+        }
+
+        private void AddAgentToSession(UUID AgentID, UUID GroupID, GridInstantMessage msg)
+        {
+            // Agent not in session and hasn't dropped from session
+            // Add them to the session for now, and Invite them
+            AgentInvitedToGroupChatSession(AgentID.ToString(), GroupID);
+
+            IClientAPI activeClient = GetActiveClient(AgentID);
+            if (activeClient != null)
+            {
+                GroupRecord groupInfo = m_groupData.GetGroupRecord(UUID.Zero.ToString(), GroupID, null);
+                if (groupInfo != null)
+                {
+                    if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: Sending chatterbox invite instant message");
+
+                    UUID fromAgent = new UUID(msg.fromAgentID);
+                    // Force? open the group session dialog???
+                    // and simultanously deliver the message, so we don't need to do a seperate client.SendInstantMessage(msg);
+                    IEventQueue eq = activeClient.Scene.RequestModuleInterface<IEventQueue>();
+                    if (eq != null)
+                    {
+                        eq.ChatterboxInvitation(
+                            GroupID
+                            , groupInfo.GroupName
+                            , fromAgent
+                            , msg.message
+                            , AgentID
+                            , msg.fromAgentName
+                            , msg.dialog
+                            , msg.timestamp
+                            , msg.offline == 1
+                            , (int)msg.ParentEstateID
+                            , msg.Position
+                            , 1
+                            , new UUID(msg.imSessionID)
+                            , msg.fromGroup
+                            , OpenMetaverse.Utils.StringToBytes(groupInfo.GroupName)
+                            );
+
+                        var update = new GroupChatListAgentUpdateData(AgentID);
+                        var updates = new List<GroupChatListAgentUpdateData> { update };
+                        eq.ChatterBoxSessionAgentListUpdates(GroupID, new UUID(msg.toAgentID), updates);
+                    }
+                }
+            }
+        }
+
+        #endregion
+
+
+        #region ClientEvents
+        private void OnInstantMessage(IClientAPI remoteClient, GridInstantMessage im)
+        {
+            if (m_debugEnabled)
+            {
+                m_log.DebugFormat("[Groups.Messaging]: {0} called", System.Reflection.MethodBase.GetCurrentMethod().Name);
+
+                DebugGridInstantMessage(im);
+            }
+
+            // Start group IM session
+            if ((im.dialog == (byte)InstantMessageDialog.SessionGroupStart))
+            {
+                if (m_debugEnabled) m_log.InfoFormat("[Groups.Messaging]: imSessionID({0}) toAgentID({1})", im.imSessionID, im.toAgentID);
+
+                UUID GroupID = new UUID(im.imSessionID);
+                UUID AgentID = new UUID(im.fromAgentID);
+
+                GroupRecord groupInfo = m_groupData.GetGroupRecord(UUID.Zero.ToString(), GroupID, null);
+
+                if (groupInfo != null)
+                {
+                    AgentInvitedToGroupChatSession(AgentID.ToString(), GroupID);
+
+                    ChatterBoxSessionStartReplyViaCaps(remoteClient, groupInfo.GroupName, GroupID);
+
+                    IEventQueue queue = remoteClient.Scene.RequestModuleInterface<IEventQueue>();
+                    if (queue != null)
+                    {
+                        var update = new GroupChatListAgentUpdateData(AgentID);
+                        var updates = new List<GroupChatListAgentUpdateData> { update };
+                        queue.ChatterBoxSessionAgentListUpdates(GroupID, remoteClient.AgentId, updates);
+                    }
+                }
+            }
+
+            // Send a message from locally connected client to a group
+            if ((im.dialog == (byte)InstantMessageDialog.SessionSend))
+            {
+                UUID GroupID = new UUID(im.imSessionID);
+                UUID AgentID = new UUID(im.fromAgentID);
+
+                if (m_debugEnabled)
+                    m_log.DebugFormat("[Groups.Messaging]: Send message to session for group {0} with session ID {1}", GroupID, im.imSessionID.ToString());
+
+                //If this agent is sending a message, then they want to be in the session
+                AgentInvitedToGroupChatSession(AgentID.ToString(), GroupID);
+
+                SendMessageToGroup(im, GroupID);
+            }
+        }
+
+        #endregion
+
+        void ChatterBoxSessionStartReplyViaCaps(IClientAPI remoteClient, string groupName, UUID groupID)
+        {
+            if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: {0} called", System.Reflection.MethodBase.GetCurrentMethod().Name);
+
+            OSDMap moderatedMap = new OSDMap(4);
+            moderatedMap.Add("voice", OSD.FromBoolean(false));
+
+            OSDMap sessionMap = new OSDMap(4);
+            sessionMap.Add("moderated_mode", moderatedMap);
+            sessionMap.Add("session_name", OSD.FromString(groupName));
+            sessionMap.Add("type", OSD.FromInteger(0));
+            sessionMap.Add("voice_enabled", OSD.FromBoolean(false));
+
+            OSDMap bodyMap = new OSDMap(4);
+            bodyMap.Add("session_id", OSD.FromUUID(groupID));
+            bodyMap.Add("temp_session_id", OSD.FromUUID(groupID));
+            bodyMap.Add("success", OSD.FromBoolean(true));
+            bodyMap.Add("session_info", sessionMap);
+
+            IEventQueue queue = remoteClient.Scene.RequestModuleInterface<IEventQueue>();
+            queue?.Enqueue(queue.BuildEvent("ChatterBoxSessionStartReply", bodyMap), remoteClient.AgentId);
+        }
+
+        private void DebugGridInstantMessage(GridInstantMessage im)
+        {
+            // Don't log any normal IMs (privacy!)
+            if (m_debugEnabled && im.dialog != (byte)InstantMessageDialog.MessageFromAgent)
+            {
+                m_log.WarnFormat("[Groups.Messaging]: IM: fromGroup({0})", im.fromGroup ? "True" : "False");
+                m_log.WarnFormat("[Groups.Messaging]: IM: Dialog({0})", ((InstantMessageDialog)im.dialog).ToString());
+                m_log.WarnFormat("[Groups.Messaging]: IM: fromAgentID({0})", im.fromAgentID.ToString());
+                m_log.WarnFormat("[Groups.Messaging]: IM: fromAgentName({0})", im.fromAgentName.ToString());
+                m_log.WarnFormat("[Groups.Messaging]: IM: imSessionID({0})", im.imSessionID.ToString());
+                m_log.WarnFormat("[Groups.Messaging]: IM: message({0})", im.message.ToString());
+                m_log.WarnFormat("[Groups.Messaging]: IM: offline({0})", im.offline.ToString());
+                m_log.WarnFormat("[Groups.Messaging]: IM: toAgentID({0})", im.toAgentID.ToString());
+                m_log.WarnFormat("[Groups.Messaging]: IM: binaryBucket({0})", OpenMetaverse.Utils.BytesToHexString(im.binaryBucket, "BinaryBucket"));
+            }
+        }
+
+        #region Client Tools
+
+        /// <summary>
+        /// Try to find an active IClientAPI reference for agentID giving preference to root connections
+        /// </summary>
+        private IClientAPI GetActiveClient(UUID agentID)
+        {
+            if (m_debugEnabled) m_log.WarnFormat("[Groups.Messaging]: Looking for local client {0}", agentID);
+
+            IClientAPI child = null;
+
+            // Try root avatar first
+            foreach (Scene scene in m_sceneList)
+            {
+                ScenePresence sp = scene.GetScenePresence(agentID);
+                if (sp != null)
+                {
+                    if (!sp.IsChildAgent)
+                    {
+                        if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: Found root agent for client : {0}", sp.ControllingClient.Name);
+                        return sp.ControllingClient;
+                    }
+                    else
+                    {
+                        if (m_debugEnabled) m_log.DebugFormat("[Groups.Messaging]: Found child agent for client : {0}", sp.ControllingClient.Name);
+                        child = sp.ControllingClient;
+                    }
+                }
+            }
+
+            // If we didn't find a root, then just return whichever child we found, or null if none
+            if (child == null)
+            {
+                if (m_debugEnabled) m_log.WarnFormat("[Groups.Messaging]: Could not find local client for agent : {0}", agentID);
+            }
+            else
+            {
+                if (m_debugEnabled) m_log.WarnFormat("[Groups.Messaging]: Returning child agent for client : {0}", child.Name);
+            }
+            return child;
+        }
+
+        #endregion
+
+        #region GroupSessionTracking
+
+        public void ResetAgentGroupChatSessions(string agentID)
+        {
+            foreach (List<string> agentList in m_groupsAgentsDroppedFromChatSession.Values)
+                agentList.Remove(agentID);
+
+            foreach (List<string> agentList in m_groupsAgentsInvitedToChatSession.Values)
+                agentList.Remove(agentID);
+        }
+
+        public bool hasAgentBeenInvitedToGroupChatSession(string agentID, UUID groupID)
+        {
+            // If we're  tracking this group, and we can find them in the tracking, then they've been invited
+            return m_groupsAgentsInvitedToChatSession.ContainsKey(groupID)
+                && m_groupsAgentsInvitedToChatSession[groupID].Contains(agentID);
+        }
+
+        public bool hasAgentDroppedGroupChatSession(string agentID, UUID groupID)
+        {
+            // If we're tracking drops for this group,
+            // and we find them, well... then they've dropped
+            return m_groupsAgentsDroppedFromChatSession.ContainsKey(groupID)
+                && m_groupsAgentsDroppedFromChatSession[groupID].Contains(agentID);
+        }
+
+        public void AgentDroppedFromGroupChatSession(string agentID, UUID groupID)
+        {
+            if (m_groupsAgentsDroppedFromChatSession.ContainsKey(groupID))
+            {
+                // If not in dropped list, add
+                if (!m_groupsAgentsDroppedFromChatSession[groupID].Contains(agentID))
+                {
+                    m_groupsAgentsDroppedFromChatSession[groupID].Add(agentID);
+                }
+            }
+        }
+
+        public void AgentInvitedToGroupChatSession(string agentID, UUID groupID)
+        {
+            // Add Session Status if it doesn't exist for this session
+            CreateGroupChatSessionTracking(groupID);
+
+            // If nessesary, remove from dropped list
+            if (m_groupsAgentsDroppedFromChatSession[groupID].Contains(agentID))
+            {
+                m_groupsAgentsDroppedFromChatSession[groupID].Remove(agentID);
+            }
+
+            // Add to invited
+            if (!m_groupsAgentsInvitedToChatSession[groupID].Contains(agentID))
+                m_groupsAgentsInvitedToChatSession[groupID].Add(agentID);
+        }
+
+        private void CreateGroupChatSessionTracking(UUID groupID)
+        {
+            if (!m_groupsAgentsDroppedFromChatSession.ContainsKey(groupID))
+            {
+                m_groupsAgentsDroppedFromChatSession.Add(groupID, new List<string>());
+                m_groupsAgentsInvitedToChatSession.Add(groupID, new List<string>());
+            }
+
+        }
+        #endregion
+
+    }
+}

OpenSim/Addons/Groups/Hypergrid/GroupsServiceHGConnector.cs

@@ -0,0 +1,289 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+
+using OpenSim.Framework;
+using OpenSim.Server.Base;
+
+using OpenMetaverse;
+using log4net;
+
+namespace OpenSim.Groups
+{
+    public class GroupsServiceHGConnector
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private string m_ServerURI;
+        private object m_Lock = new object();
+
+        public GroupsServiceHGConnector(string url)
+        {
+            m_ServerURI = url;
+            if (!m_ServerURI.EndsWith("/"))
+                m_ServerURI += "/";
+
+            m_log.DebugFormat("[Groups.HGConnector]: Groups server at {0}", m_ServerURI);
+        }
+
+        public bool CreateProxy(string RequestingAgentID, string AgentID, string accessToken, UUID groupID, string url, string name, out string reason)
+        {
+            reason = string.Empty;
+
+            Dictionary<string, object> sendData = new Dictionary<string,object>();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["AgentID"] = AgentID.ToString();
+            sendData["AccessToken"] = accessToken;
+            sendData["GroupID"] = groupID.ToString();
+            sendData["Location"] = url;
+            sendData["Name"] = name;
+            Dictionary<string, object> ret = MakeRequest("POSTGROUP", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true")
+            {
+                reason = ret["REASON"].ToString();
+                return false;
+            }
+
+            return true;
+
+        }
+
+        public void RemoveAgentFromGroup(string AgentID, UUID GroupID, string token)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID;
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["AccessToken"] = GroupsDataUtils.Sanitize(token);
+            MakeRequest("REMOVEAGENTFROMGROUP", sendData);
+        }
+
+        public ExtendedGroupRecord GetGroupRecord(string RequestingAgentID, UUID GroupID, string GroupName, string token)
+        {
+            if (GroupID == UUID.Zero && (GroupName == null || (GroupName != null && GroupName == string.Empty)))
+                return null;
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            if (GroupID != UUID.Zero)
+                sendData["GroupID"] = GroupID.ToString();
+            if (!string.IsNullOrEmpty(GroupName))
+                sendData["Name"] = GroupsDataUtils.Sanitize(GroupName);
+
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["AccessToken"] = GroupsDataUtils.Sanitize(token);
+
+            Dictionary<string, object> ret = MakeRequest("GETGROUP", sendData);
+
+            if (ret == null)
+                return null;
+
+            if (!ret.ContainsKey("RESULT"))
+                return null;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return null;
+
+            return GroupsDataUtils.GroupRecord((Dictionary<string, object>)ret["RESULT"]);
+        }
+
+        public List<ExtendedGroupMembersData> GetGroupMembers(string RequestingAgentID, UUID GroupID, string token)
+        {
+            List<ExtendedGroupMembersData> members = new List<ExtendedGroupMembersData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["AccessToken"] = GroupsDataUtils.Sanitize(token);
+            Dictionary<string, object> ret = MakeRequest("GETGROUPMEMBERS", sendData);
+
+            if (ret == null)
+                return members;
+
+            if (!ret.ContainsKey("RESULT"))
+                return members;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return members;
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                ExtendedGroupMembersData m = GroupsDataUtils.GroupMembersData((Dictionary<string, object>)v);
+                members.Add(m);
+            }
+
+            return members;
+        }
+
+        public List<GroupRolesData> GetGroupRoles(string RequestingAgentID, UUID GroupID, string token)
+        {
+            List<GroupRolesData> roles = new List<GroupRolesData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["AccessToken"] = GroupsDataUtils.Sanitize(token);
+            Dictionary<string, object> ret = MakeRequest("GETGROUPROLES", sendData);
+
+            if (ret == null)
+                return roles;
+
+            if (!ret.ContainsKey("RESULT"))
+                return roles;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return roles;
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                GroupRolesData m = GroupsDataUtils.GroupRolesData((Dictionary<string, object>)v);
+                roles.Add(m);
+            }
+
+            return roles;
+        }
+
+        public List<ExtendedGroupRoleMembersData> GetGroupRoleMembers(string RequestingAgentID, UUID GroupID, string token)
+        {
+            List<ExtendedGroupRoleMembersData> rmembers = new List<ExtendedGroupRoleMembersData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["AccessToken"] = GroupsDataUtils.Sanitize(token);
+            Dictionary<string, object> ret = MakeRequest("GETROLEMEMBERS", sendData);
+
+            if (ret == null)
+                return rmembers;
+
+            if (!ret.ContainsKey("RESULT"))
+                return rmembers;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return rmembers;
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                ExtendedGroupRoleMembersData m = GroupsDataUtils.GroupRoleMembersData((Dictionary<string, object>)v);
+                rmembers.Add(m);
+            }
+
+            return rmembers;
+        }
+
+        public bool AddNotice(string RequestingAgentID, UUID groupID, UUID noticeID, string fromName, string subject, string message,
+                                    bool hasAttachment, byte attType, string attName, UUID attItemID, string attOwnerID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = groupID.ToString();
+            sendData["NoticeID"] = noticeID.ToString();
+            sendData["FromName"] = GroupsDataUtils.Sanitize(fromName);
+            sendData["Subject"] = GroupsDataUtils.Sanitize(subject);
+            sendData["Message"] = GroupsDataUtils.Sanitize(message);
+            sendData["HasAttachment"] = hasAttachment.ToString();
+            if (hasAttachment)
+            {
+                sendData["AttachmentType"] = attType.ToString();
+                sendData["AttachmentName"] = attName.ToString();
+                sendData["AttachmentItemID"] = attItemID.ToString();
+                sendData["AttachmentOwnerID"] = attOwnerID;
+            }
+            sendData["RequestingAgentID"] = RequestingAgentID;
+
+            Dictionary<string, object> ret = MakeRequest("ADDNOTICE", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true")
+                return false;
+
+            return true;
+        }
+
+        public bool VerifyNotice(UUID noticeID, UUID groupID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["NoticeID"] = noticeID.ToString();
+            sendData["GroupID"] = groupID.ToString();
+            Dictionary<string, object> ret = MakeRequest("VERIFYNOTICE", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true")
+                return false;
+
+            return true;
+        }
+
+        //
+        //
+        //
+        //
+        //
+
+        #region Make Request
+
+        private Dictionary<string, object> MakeRequest(string method, Dictionary<string, object> sendData)
+        {
+            sendData["METHOD"] = method;
+
+            string reply = string.Empty;
+            lock (m_Lock)
+                reply = SynchronousRestFormsRequester.MakeRequest("POST",
+                         m_ServerURI + "hg-groups",
+                         ServerUtils.BuildQueryString(sendData));
+
+            //m_log.DebugFormat("[XXX]: reply was {0}", reply);
+
+            if (string.IsNullOrEmpty(reply))
+                return null;
+
+            Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(
+                    reply);
+
+            return replyData;
+        }
+        #endregion
+
+    }
+}

OpenSim/Addons/Groups/Hypergrid/GroupsServiceHGConnectorModule.cs

@@ -0,0 +1,695 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+
+using OpenSim.Framework;
+using OpenSim.Framework.Monitoring;
+using OpenSim.Framework.Servers;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Services.Interfaces;
+
+using OpenMetaverse;
+using Mono.Addins;
+using log4net;
+using Nini.Config;
+
+namespace OpenSim.Groups
+{
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "GroupsServiceHGConnectorModule")]
+    public class GroupsServiceHGConnectorModule : ISharedRegionModule, IGroupsServicesConnector
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private bool m_Enabled = false;
+        private IGroupsServicesConnector m_LocalGroupsConnector;
+        private string m_LocalGroupsServiceLocation;
+        private IUserManagement m_UserManagement;
+        private IOfflineIMService m_OfflineIM;
+        private IMessageTransferModule m_Messaging;
+        private List<Scene> m_Scenes;
+        private ForeignImporter m_ForeignImporter;
+        private string m_ServiceLocation;
+        private IConfigSource m_Config;
+
+        private Dictionary<string, GroupsServiceHGConnector> m_NetworkConnectors = new Dictionary<string, GroupsServiceHGConnector>();
+        private RemoteConnectorCacheWrapper m_CacheWrapper; // for caching info of external group services
+
+        #region ISharedRegionModule
+
+        public void Initialise(IConfigSource config)
+        {
+            IConfig groupsConfig = config.Configs["Groups"];
+            if (groupsConfig == null)
+                return;
+
+            if ((groupsConfig.GetBoolean("Enabled", false) == false)
+                    || (groupsConfig.GetString("ServicesConnectorModule", string.Empty) != Name))
+            {
+                return;
+            }
+
+            m_Config = config;
+            m_ServiceLocation = groupsConfig.GetString("LocalService", "local"); // local or remote
+            m_LocalGroupsServiceLocation = groupsConfig.GetString("GroupsExternalURI", "http://127.0.0.1");
+            m_Scenes = new List<Scene>();
+
+            m_Enabled = true;
+
+            m_log.DebugFormat("[Groups]: Initializing {0} with LocalService {1}", this.Name, m_ServiceLocation);
+        }
+
+        public string Name
+        {
+            get { return "Groups HG Service Connector"; }
+        }
+
+        public Type ReplaceableInterface
+        {
+            get { return null; }
+        }
+
+        public void AddRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            m_log.DebugFormat("[Groups]: Registering {0} with {1}", this.Name, scene.RegionInfo.RegionName);
+            scene.RegisterModuleInterface<IGroupsServicesConnector>(this);
+            m_Scenes.Add(scene);
+
+            scene.EventManager.OnNewClient += OnNewClient;
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            scene.UnregisterModuleInterface<IGroupsServicesConnector>(this);
+            m_Scenes.Remove(scene);
+        }
+
+        public void RegionLoaded(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            if (m_UserManagement == null)
+            {
+                m_UserManagement = scene.RequestModuleInterface<IUserManagement>();
+                m_OfflineIM = scene.RequestModuleInterface<IOfflineIMService>();
+                m_Messaging = scene.RequestModuleInterface<IMessageTransferModule>();
+                m_ForeignImporter = new ForeignImporter(m_UserManagement);
+
+                if (m_ServiceLocation.Equals("local"))
+                {
+                    m_LocalGroupsConnector = new GroupsServiceLocalConnectorModule(m_Config, m_UserManagement);
+                    // Also, if local, create the endpoint for the HGGroupsService
+                    new HGGroupsServiceRobustConnector(m_Config, MainServer.Instance, string.Empty,
+                        scene.RequestModuleInterface<IOfflineIMService>(), scene.RequestModuleInterface<IUserAccountService>());
+
+                }
+                else
+                    m_LocalGroupsConnector = new GroupsServiceRemoteConnectorModule(m_Config, m_UserManagement);
+
+                m_CacheWrapper = new RemoteConnectorCacheWrapper(m_UserManagement);
+            }
+
+        }
+
+        public void PostInitialise()
+        {
+        }
+
+        public void Close()
+        {
+        }
+
+        #endregion
+
+        private void OnNewClient(IClientAPI client)
+        {
+            client.OnCompleteMovementToRegion += OnCompleteMovementToRegion;
+        }
+
+        void OnCompleteMovementToRegion(IClientAPI client, bool arg2)
+        {
+            object sp = null;
+            if (client.Scene.TryGetScenePresence(client.AgentId, out sp))
+            {
+                if (sp is ScenePresence && ((ScenePresence)sp).PresenceType != PresenceType.Npc)
+                {
+                    AgentCircuitData aCircuit = ((ScenePresence)sp).Scene.AuthenticateHandler.GetAgentCircuitData(client.AgentId);
+                    if (aCircuit != null && (aCircuit.teleportFlags & (uint)Constants.TeleportFlags.ViaHGLogin) != 0 &&
+                        m_OfflineIM != null && m_Messaging != null)
+                    {
+                        List<GridInstantMessage> ims = m_OfflineIM.GetMessages(aCircuit.AgentID);
+                        if (ims != null && ims.Count > 0)
+                            foreach (GridInstantMessage im in ims)
+                                m_Messaging.SendInstantMessage(im, delegate(bool success) { });
+                    }
+                }
+            }
+        }
+
+        #region IGroupsServicesConnector
+
+        public UUID CreateGroup(UUID RequestingAgentID, string name, string charter, bool showInList, UUID insigniaID, int membershipFee, bool openEnrollment,
+            bool allowPublish, bool maturePublish, UUID founderID, out string reason)
+        {
+            reason = string.Empty;
+            if (m_UserManagement.IsLocalGridUser(RequestingAgentID))
+                return m_LocalGroupsConnector.CreateGroup(RequestingAgentID, name, charter, showInList, insigniaID,
+                    membershipFee, openEnrollment, allowPublish, maturePublish, founderID, out reason);
+            else
+            {
+                reason = "Only local grid users are allowed to create a new group";
+                return UUID.Zero;
+            }
+        }
+
+        public bool UpdateGroup(string RequestingAgentID, UUID groupID, string charter, bool showInList, UUID insigniaID, int membershipFee,
+            bool openEnrollment, bool allowPublish, bool maturePublish, out string reason)
+        {
+            reason = string.Empty;
+            string url = string.Empty;
+            string name = string.Empty;
+            if (IsLocal(groupID, out url, out name))
+                return m_LocalGroupsConnector.UpdateGroup(AgentUUI(RequestingAgentID), groupID, charter, showInList, insigniaID, membershipFee,
+                    openEnrollment, allowPublish, maturePublish, out reason);
+            else
+            {
+                reason = "Changes to remote group not allowed. Please go to the group's original world.";
+                return false;
+            }
+        }
+
+        public ExtendedGroupRecord GetGroupRecord(string RequestingAgentID, UUID GroupID, string GroupName)
+        {
+            string url = string.Empty;
+            string name = string.Empty;
+            if (IsLocal(GroupID, out url, out name))
+                return m_LocalGroupsConnector.GetGroupRecord(AgentUUI(RequestingAgentID), GroupID, GroupName);
+            else if (url != string.Empty)
+            {
+                ExtendedGroupMembershipData membership = m_LocalGroupsConnector.GetAgentGroupMembership(RequestingAgentID, RequestingAgentID, GroupID);
+                string accessToken = string.Empty;
+                if (membership != null)
+                    accessToken = membership.AccessToken;
+                else
+                    return null;
+
+                GroupsServiceHGConnector c = GetConnector(url);
+                if (c != null)
+                {
+                    ExtendedGroupRecord grec = m_CacheWrapper.GetGroupRecord(RequestingAgentID, GroupID, GroupName, delegate
+                    {
+                        return c.GetGroupRecord(AgentUUIForOutside(RequestingAgentID), GroupID, GroupName, accessToken);
+                    });
+
+                    if (grec != null)
+                        ImportForeigner(grec.FounderUUI);
+                    return grec;
+                }
+            }
+
+            return null;
+        }
+
+        public List<DirGroupsReplyData> FindGroups(string RequestingAgentIDstr, string search)
+        {
+            return m_LocalGroupsConnector.FindGroups(RequestingAgentIDstr, search);
+        }
+
+        public List<GroupMembersData> GetGroupMembers(string RequestingAgentID, UUID GroupID)
+        {
+            string url = string.Empty, gname = string.Empty;
+            if (IsLocal(GroupID, out url, out gname))
+            {
+                string agentID = AgentUUI(RequestingAgentID);
+                return m_LocalGroupsConnector.GetGroupMembers(agentID, GroupID);
+            }
+            else if (!string.IsNullOrEmpty(url))
+            {
+                ExtendedGroupMembershipData membership = m_LocalGroupsConnector.GetAgentGroupMembership(RequestingAgentID, RequestingAgentID, GroupID);
+                string accessToken = string.Empty;
+                if (membership != null)
+                    accessToken = membership.AccessToken;
+                else
+                    return null;
+
+                GroupsServiceHGConnector c = GetConnector(url);
+                if (c != null)
+                {
+                    return m_CacheWrapper.GetGroupMembers(RequestingAgentID, GroupID, delegate
+                    {
+                        return c.GetGroupMembers(AgentUUIForOutside(RequestingAgentID), GroupID, accessToken);
+                    });
+
+                }
+            }
+            return new List<GroupMembersData>();
+        }
+
+        public bool AddGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers, out string reason)
+        {
+            reason = string.Empty;
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(groupID, out url, out gname))
+                return m_LocalGroupsConnector.AddGroupRole(AgentUUI(RequestingAgentID), groupID, roleID, name, description, title, powers, out reason);
+            else
+            {
+                reason = "Operation not allowed outside this group's origin world.";
+                return false;
+            }
+        }
+
+        public bool UpdateGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(groupID, out url, out gname))
+                return m_LocalGroupsConnector.UpdateGroupRole(AgentUUI(RequestingAgentID), groupID, roleID, name, description, title, powers);
+            else
+            {
+                return false;
+            }
+
+        }
+
+        public void RemoveGroupRole(string RequestingAgentID, UUID groupID, UUID roleID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(groupID, out url, out gname))
+                m_LocalGroupsConnector.RemoveGroupRole(AgentUUI(RequestingAgentID), groupID, roleID);
+            else
+            {
+                return;
+            }
+        }
+
+        public List<GroupRolesData> GetGroupRoles(string RequestingAgentID, UUID groupID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(groupID, out url, out gname))
+                return m_LocalGroupsConnector.GetGroupRoles(AgentUUI(RequestingAgentID), groupID);
+            else if (!string.IsNullOrEmpty(url))
+            {
+                ExtendedGroupMembershipData membership = m_LocalGroupsConnector.GetAgentGroupMembership(RequestingAgentID, RequestingAgentID, groupID);
+                string accessToken = string.Empty;
+                if (membership != null)
+                    accessToken = membership.AccessToken;
+                else
+                    return null;
+
+                GroupsServiceHGConnector c = GetConnector(url);
+                if (c != null)
+                {
+                    return m_CacheWrapper.GetGroupRoles(RequestingAgentID, groupID, delegate
+                    {
+                        return c.GetGroupRoles(AgentUUIForOutside(RequestingAgentID), groupID, accessToken);
+                    });
+
+                }
+            }
+
+            return new List<GroupRolesData>();
+        }
+
+        public List<GroupRoleMembersData> GetGroupRoleMembers(string RequestingAgentID, UUID groupID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(groupID, out url, out gname))
+                return m_LocalGroupsConnector.GetGroupRoleMembers(AgentUUI(RequestingAgentID), groupID);
+            else if (!string.IsNullOrEmpty(url))
+            {
+                ExtendedGroupMembershipData membership = m_LocalGroupsConnector.GetAgentGroupMembership(RequestingAgentID, RequestingAgentID, groupID);
+                string accessToken = string.Empty;
+                if (membership != null)
+                    accessToken = membership.AccessToken;
+                else
+                    return null;
+
+                GroupsServiceHGConnector c = GetConnector(url);
+                if (c != null)
+                {
+                    return m_CacheWrapper.GetGroupRoleMembers(RequestingAgentID, groupID, delegate
+                    {
+                        return c.GetGroupRoleMembers(AgentUUIForOutside(RequestingAgentID), groupID, accessToken);
+                    });
+
+                }
+            }
+
+            return new List<GroupRoleMembersData>();
+        }
+
+        public bool AddAgentToGroup(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID, string token, out string reason)
+        {
+            string url = string.Empty;
+            string name = string.Empty;
+            reason = string.Empty;
+
+            UUID uid = new UUID(AgentID);
+            if (IsLocal(GroupID, out url, out name))
+            {
+                if (m_UserManagement.IsLocalGridUser(uid)) // local user
+                {
+                    // normal case: local group, local user
+                    return m_LocalGroupsConnector.AddAgentToGroup(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID, RoleID, token, out reason);
+                }
+                else // local group, foreign user
+                {
+                    // the user is accepting the  invitation, or joining, where the group resides
+                    token = UUID.Random().ToString();
+                    bool success = m_LocalGroupsConnector.AddAgentToGroup(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID, RoleID, token, out reason);
+
+                    if (success)
+                    {
+                        // Here we always return true. The user has been added to the local group,
+                        // independent of whether the remote operation succeeds or not
+                        url = m_UserManagement.GetUserServerURL(uid, "GroupsServerURI");
+                        if (url == string.Empty)
+                        {
+                            reason = "You don't have an accessible groups server in your home world. You membership to this group in only within this grid.";
+                            return true;
+                        }
+
+                        GroupsServiceHGConnector c = GetConnector(url);
+                        if (c != null)
+                            c.CreateProxy(AgentUUI(RequestingAgentID), AgentID, token, GroupID, m_LocalGroupsServiceLocation, name, out reason);
+                        return true;
+                    }
+                    return false;
+                }
+            }
+            else if (m_UserManagement.IsLocalGridUser(uid)) // local user
+            {
+                // foreign group, local user. She's been added already by the HG service.
+                // Let's just check
+                if (m_LocalGroupsConnector.GetAgentGroupMembership(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID) != null)
+                    return true;
+            }
+
+            reason = "Operation not allowed outside this group's origin world";
+            return false;
+        }
+
+
+        public void RemoveAgentFromGroup(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            string url = string.Empty, name = string.Empty;
+            if (!IsLocal(GroupID, out url, out name) && url != string.Empty)
+            {
+                ExtendedGroupMembershipData membership = m_LocalGroupsConnector.GetAgentGroupMembership(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID);
+                if (membership != null)
+                {
+                    GroupsServiceHGConnector c = GetConnector(url);
+                    if (c != null)
+                        c.RemoveAgentFromGroup(AgentUUIForOutside(AgentID), GroupID, membership.AccessToken);
+                }
+            }
+
+            // remove from local service
+            m_LocalGroupsConnector.RemoveAgentFromGroup(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID);
+        }
+
+        public bool AddAgentToGroupInvite(string RequestingAgentID, UUID inviteID, UUID groupID, UUID roleID, string agentID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(groupID, out url, out gname))
+                return m_LocalGroupsConnector.AddAgentToGroupInvite(AgentUUI(RequestingAgentID), inviteID, groupID, roleID, AgentUUI(agentID));
+            else
+                return false;
+        }
+
+        public GroupInviteInfo GetAgentToGroupInvite(string RequestingAgentID, UUID inviteID)
+        {
+            return m_LocalGroupsConnector.GetAgentToGroupInvite(AgentUUI(RequestingAgentID), inviteID); ;
+        }
+
+        public void RemoveAgentToGroupInvite(string RequestingAgentID, UUID inviteID)
+        {
+            m_LocalGroupsConnector.RemoveAgentToGroupInvite(AgentUUI(RequestingAgentID), inviteID);
+        }
+
+        public void AddAgentToGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(GroupID, out url, out gname))
+                m_LocalGroupsConnector.AddAgentToGroupRole(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID, RoleID);
+
+        }
+
+        public void RemoveAgentFromGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(GroupID, out url, out gname))
+                m_LocalGroupsConnector.RemoveAgentFromGroupRole(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID, RoleID);
+        }
+
+        public List<GroupRolesData> GetAgentGroupRoles(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(GroupID, out url, out gname))
+                return m_LocalGroupsConnector.GetAgentGroupRoles(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID);
+            else
+                return new List<GroupRolesData>();
+        }
+
+        public void SetAgentActiveGroup(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(GroupID, out url, out gname))
+                m_LocalGroupsConnector.SetAgentActiveGroup(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID);
+        }
+
+        public ExtendedGroupMembershipData GetAgentActiveMembership(string RequestingAgentID, string AgentID)
+        {
+            return m_LocalGroupsConnector.GetAgentActiveMembership(AgentUUI(RequestingAgentID), AgentUUI(AgentID));
+        }
+
+        public void SetAgentActiveGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(GroupID, out url, out gname))
+                m_LocalGroupsConnector.SetAgentActiveGroupRole(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID, RoleID);
+        }
+
+        public void UpdateMembership(string RequestingAgentID, string AgentID, UUID GroupID, bool AcceptNotices, bool ListInProfile)
+        {
+            m_LocalGroupsConnector.UpdateMembership(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID, AcceptNotices, ListInProfile);
+        }
+
+        public ExtendedGroupMembershipData GetAgentGroupMembership(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(GroupID, out url, out gname))
+                return m_LocalGroupsConnector.GetAgentGroupMembership(AgentUUI(RequestingAgentID), AgentUUI(AgentID), GroupID);
+            else
+                return null;
+        }
+
+        public List<GroupMembershipData> GetAgentGroupMemberships(string RequestingAgentID, string AgentID)
+        {
+            return m_LocalGroupsConnector.GetAgentGroupMemberships(AgentUUI(RequestingAgentID), AgentUUI(AgentID));
+        }
+
+        public bool AddGroupNotice(string RequestingAgentID, UUID groupID, UUID noticeID, string fromName, string subject, string message,
+            bool hasAttachment, byte attType, string attName, UUID attItemID, string attOwnerID)
+        {
+            string url = string.Empty, gname = string.Empty;
+
+            if (IsLocal(groupID, out url, out gname))
+            {
+                if (m_LocalGroupsConnector.AddGroupNotice(AgentUUI(RequestingAgentID), groupID, noticeID, fromName, subject, message,
+                        hasAttachment, attType, attName, attItemID, AgentUUI(attOwnerID)))
+                {
+                    // then send the notice to every grid for which there are members in this group
+                    List<GroupMembersData> members = m_LocalGroupsConnector.GetGroupMembers(AgentUUI(RequestingAgentID), groupID);
+                    List<string> urls = new List<string>();
+                    foreach (GroupMembersData m in members)
+                    {
+                        if (!m_UserManagement.IsLocalGridUser(m.AgentID))
+                        {
+                            string gURL = m_UserManagement.GetUserServerURL(m.AgentID, "GroupsServerURI");
+                            if (!urls.Contains(gURL))
+                                urls.Add(gURL);
+                        }
+                    }
+
+                    // so we have the list of urls to send the notice to
+                    // this may take a long time...
+                    WorkManager.RunInThread(delegate
+                    {
+                        foreach (string u in urls)
+                        {
+                            GroupsServiceHGConnector c = GetConnector(u);
+                            if (c != null)
+                            {
+                                c.AddNotice(AgentUUIForOutside(RequestingAgentID), groupID, noticeID, fromName, subject, message,
+                                    hasAttachment, attType, attName, attItemID, AgentUUIForOutside(attOwnerID));
+                            }
+                        }
+                    }, null, string.Format("AddGroupNotice (agent {0}, group {1})", RequestingAgentID, groupID));
+
+                    return true;
+                }
+
+                return false;
+            }
+            else
+                return false;
+        }
+
+        public GroupNoticeInfo GetGroupNotice(string RequestingAgentID, UUID noticeID)
+        {
+            GroupNoticeInfo notice = m_LocalGroupsConnector.GetGroupNotice(AgentUUI(RequestingAgentID), noticeID);
+
+            if (notice != null && notice.noticeData.HasAttachment && notice.noticeData.AttachmentOwnerID != null)
+               ImportForeigner(notice.noticeData.AttachmentOwnerID);
+
+            return notice;
+        }
+
+        public List<ExtendedGroupNoticeData> GetGroupNotices(string RequestingAgentID, UUID GroupID)
+        {
+            return m_LocalGroupsConnector.GetGroupNotices(AgentUUI(RequestingAgentID), GroupID);
+        }
+
+        #endregion
+
+        #region hypergrid groups
+
+        private string AgentUUI(string AgentIDStr)
+        {
+            UUID AgentID = UUID.Zero;
+            if (!UUID.TryParse(AgentIDStr, out AgentID) || AgentID == UUID.Zero)
+                return UUID.Zero.ToString();
+
+            if (m_UserManagement.IsLocalGridUser(AgentID))
+                return AgentID.ToString();
+
+            AgentCircuitData agent = null;
+            foreach (Scene scene in m_Scenes)
+            {
+                agent = scene.AuthenticateHandler.GetAgentCircuitData(AgentID);
+                if (agent != null)
+                    break;
+            }
+            if (agent != null)
+                return Util.ProduceUserUniversalIdentifier(agent);
+
+            // we don't know anything about this foreign user
+            // try asking the user management module, which may know more
+            return m_UserManagement.GetUserUUI(AgentID);
+
+        }
+
+        private string AgentUUIForOutside(string AgentIDStr)
+        {
+            UUID AgentID = UUID.Zero;
+            if (!UUID.TryParse(AgentIDStr, out AgentID) || AgentID == UUID.Zero)
+                return UUID.Zero.ToString();
+
+            AgentCircuitData agent = null;
+            foreach (Scene scene in m_Scenes)
+            {
+                agent = scene.AuthenticateHandler.GetAgentCircuitData(AgentID);
+                if (agent != null)
+                    break;
+            }
+            if (agent == null) // oops
+                return AgentID.ToString();
+
+            return Util.ProduceUserUniversalIdentifier(agent);
+        }
+
+        private UUID ImportForeigner(string uID)
+        {
+            UUID userID = UUID.Zero;
+            string url = string.Empty, first = string.Empty, last = string.Empty, tmp = string.Empty;
+            if (Util.ParseUniversalUserIdentifier(uID, out userID, out url, out first, out last, out tmp))
+                m_UserManagement.AddUser(userID, first, last, url);
+
+            return userID;
+        }
+
+        private bool IsLocal(UUID groupID, out string serviceLocation, out string name)
+        {
+            serviceLocation = string.Empty;
+            name = string.Empty;
+            if (groupID.Equals(UUID.Zero))
+                return true;
+
+            ExtendedGroupRecord group = m_LocalGroupsConnector.GetGroupRecord(UUID.Zero.ToString(), groupID, string.Empty);
+            if (group == null)
+            {
+                //m_log.DebugFormat("[XXX]: IsLocal? group {0} not found -- no.", groupID);
+                return false;
+            }
+
+            serviceLocation = group.ServiceLocation;
+            name = group.GroupName;
+            bool isLocal = (group.ServiceLocation == string.Empty);
+            //m_log.DebugFormat("[XXX]: IsLocal? {0}", isLocal);
+            return isLocal;
+        }
+
+        private GroupsServiceHGConnector GetConnector(string url)
+        {
+            lock (m_NetworkConnectors)
+            {
+                if (m_NetworkConnectors.ContainsKey(url))
+                    return m_NetworkConnectors[url];
+
+                GroupsServiceHGConnector c = new GroupsServiceHGConnector(url);
+                m_NetworkConnectors[url] = c;
+            }
+
+            return m_NetworkConnectors[url];
+        }
+        #endregion
+    }
+}

OpenSim/Addons/Groups/Hypergrid/HGGroupsServiceRobustConnector.cs

@@ -0,0 +1,445 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Reflection;
+using System.Text;
+using System.Xml;
+using System.Collections.Generic;
+using System.IO;
+using Nini.Config;
+using OpenSim.Framework;
+using OpenSim.Server.Base;
+using OpenSim.Services.Interfaces;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Server.Handlers.Base;
+using log4net;
+using OpenMetaverse;
+
+namespace OpenSim.Groups
+{
+    public class HGGroupsServiceRobustConnector : ServiceConnector
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private HGGroupsService m_GroupsService;
+        private string m_ConfigName = "Groups";
+
+        // Called by Robust shell
+        public HGGroupsServiceRobustConnector(IConfigSource config, IHttpServer server, string configName) :
+            this(config, server, configName, null, null)
+        {
+        }
+
+        // Called by the sim-bound module
+        public HGGroupsServiceRobustConnector(IConfigSource config, IHttpServer server, string configName, IOfflineIMService im, IUserAccountService users) :
+            base(config, server, configName)
+        {
+            if (configName != String.Empty)
+                m_ConfigName = configName;
+
+            m_log.DebugFormat("[Groups.RobustHGConnector]: Starting with config name {0}", m_ConfigName);
+
+            string homeURI = Util.GetConfigVarFromSections<string>(config, "HomeURI",
+                new string[] { "Startup", "Hypergrid", m_ConfigName}, string.Empty);
+            if (homeURI == string.Empty)
+                throw new Exception(String.Format("[Groups.RobustHGConnector]: please provide the HomeURI [Startup] or in section {0}", m_ConfigName));
+
+            IConfig cnf = config.Configs[m_ConfigName];
+            if (cnf == null)
+                throw new Exception(String.Format("[Groups.RobustHGConnector]: {0} section does not exist", m_ConfigName));
+
+            if (im == null)
+            {
+                string imDll = cnf.GetString("OfflineIMService", string.Empty);
+                if (imDll == string.Empty)
+                    throw new Exception(String.Format("[Groups.RobustHGConnector]: please provide OfflineIMService in section {0}", m_ConfigName));
+
+                Object[] args = new Object[] { config };
+                im = ServerUtils.LoadPlugin<IOfflineIMService>(imDll, args);
+            }
+
+            if (users == null)
+            {
+                string usersDll = cnf.GetString("UserAccountService", string.Empty);
+                if (usersDll == string.Empty)
+                    throw new Exception(String.Format("[Groups.RobustHGConnector]: please provide UserAccountService in section {0}", m_ConfigName));
+
+                Object[] args = new Object[] { config };
+                users = ServerUtils.LoadPlugin<IUserAccountService>(usersDll, args);
+            }
+
+            m_GroupsService = new HGGroupsService(config, im, users, homeURI);
+
+            server.AddStreamHandler(new HGGroupsServicePostHandler(m_GroupsService));
+        }
+
+    }
+
+    public class HGGroupsServicePostHandler : BaseStreamHandler
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private HGGroupsService m_GroupsService;
+
+        public HGGroupsServicePostHandler(HGGroupsService service) :
+            base("POST", "/hg-groups")
+        {
+            m_GroupsService = service;
+        }
+
+        protected override byte[] ProcessRequest(string path, Stream requestData,
+                IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
+        {
+            string body;
+            using(StreamReader sr = new StreamReader(requestData))
+                body = sr.ReadToEnd();
+
+            body = body.Trim();
+
+            //m_log.DebugFormat("[XXX]: query String: {0}", body);
+
+            try
+            {
+                Dictionary<string, object> request =
+                        ServerUtils.ParseQueryString(body);
+
+                if (!request.ContainsKey("METHOD"))
+                    return FailureResult();
+
+                string method = request["METHOD"].ToString();
+                request.Remove("METHOD");
+
+                m_log.DebugFormat("[Groups.RobustHGConnector]: {0}", method);
+                switch (method)
+                {
+                    case "POSTGROUP":
+                        return HandleAddGroupProxy(request);
+                    case "REMOVEAGENTFROMGROUP":
+                        return HandleRemoveAgentFromGroup(request);
+                    case "GETGROUP":
+                        return HandleGetGroup(request);
+                    case "ADDNOTICE":
+                        return HandleAddNotice(request);
+                    case "VERIFYNOTICE":
+                        return HandleVerifyNotice(request);
+                    case "GETGROUPMEMBERS":
+                        return HandleGetGroupMembers(request);
+                    case "GETGROUPROLES":
+                        return HandleGetGroupRoles(request);
+                    case "GETROLEMEMBERS":
+                        return HandleGetRoleMembers(request);
+
+                }
+                m_log.DebugFormat("[Groups.RobustHGConnector]: unknown method request: {0}", method);
+            }
+            catch (Exception e)
+            {
+                m_log.Error(string.Format("[Groups.RobustHGConnector]: Exception {0} ", e.Message), e);
+            }
+
+            return FailureResult();
+        }
+
+        byte[] HandleAddGroupProxy(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID")
+                || !request.ContainsKey("AgentID")
+                || !request.ContainsKey("AccessToken") || !request.ContainsKey("Location"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+                string RequestingAgentID = request["RequestingAgentID"].ToString();
+                string agentID = request["AgentID"].ToString();
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string accessToken = request["AccessToken"].ToString();
+                string location = request["Location"].ToString();
+                string name = string.Empty;
+                if (request.ContainsKey("Name"))
+                    name = request["Name"].ToString();
+
+                string reason = string.Empty;
+                bool success = m_GroupsService.CreateGroupProxy(RequestingAgentID, agentID, accessToken, groupID, location, name, out reason);
+                result["REASON"] = reason;
+                result["RESULT"] = success.ToString();
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleRemoveAgentFromGroup(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("AccessToken") || !request.ContainsKey("AgentID") ||
+                !request.ContainsKey("GroupID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string agentID = request["AgentID"].ToString();
+                string token = request["AccessToken"].ToString();
+
+                if (!m_GroupsService.RemoveAgentFromGroup(agentID, agentID, groupID, token))
+                    NullResult(result, "Internal error");
+                else
+                    result["RESULT"] = "true";
+            }
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+        }
+
+        byte[] HandleGetGroup(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("AccessToken"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                string RequestingAgentID = request["RequestingAgentID"].ToString();
+                string token = request["AccessToken"].ToString();
+
+                UUID groupID = UUID.Zero;
+                string groupName = string.Empty;
+
+                if (request.ContainsKey("GroupID"))
+                    groupID = new UUID(request["GroupID"].ToString());
+                if (request.ContainsKey("Name"))
+                    groupName = request["Name"].ToString();
+
+                ExtendedGroupRecord grec = m_GroupsService.GetGroupRecord(RequestingAgentID, groupID, groupName, token);
+                if (grec == null)
+                    NullResult(result, "Group not found");
+                else
+                    result["RESULT"] = GroupsDataUtils.GroupRecord(grec);
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGetGroupMembers(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("AccessToken"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+                string token = request["AccessToken"].ToString();
+
+                List<ExtendedGroupMembersData> members = m_GroupsService.GetGroupMembers(requestingAgentID, groupID, token);
+                if (members == null || (members != null && members.Count == 0))
+                {
+                    NullResult(result, "No members");
+                }
+                else
+                {
+                    Dictionary<string, object> dict = new Dictionary<string, object>();
+                    int i = 0;
+                    foreach (ExtendedGroupMembersData m in members)
+                    {
+                        dict["m-" + i++] = GroupsDataUtils.GroupMembersData(m);
+                    }
+
+                    result["RESULT"] = dict;
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGetGroupRoles(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("AccessToken"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+                string token = request["AccessToken"].ToString();
+
+                List<GroupRolesData> roles = m_GroupsService.GetGroupRoles(requestingAgentID, groupID, token);
+                if (roles == null || (roles != null && roles.Count == 0))
+                {
+                    NullResult(result, "No members");
+                }
+                else
+                {
+                    Dictionary<string, object> dict = new Dictionary<string, object>();
+                    int i = 0;
+                    foreach (GroupRolesData r in roles)
+                        dict["r-" + i++] = GroupsDataUtils.GroupRolesData(r);
+
+                    result["RESULT"] = dict;
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGetRoleMembers(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("AccessToken"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+                string token = request["AccessToken"].ToString();
+
+                List<ExtendedGroupRoleMembersData> rmembers = m_GroupsService.GetGroupRoleMembers(requestingAgentID, groupID, token);
+                if (rmembers == null || (rmembers != null && rmembers.Count == 0))
+                {
+                    NullResult(result, "No members");
+                }
+                else
+                {
+                    Dictionary<string, object> dict = new Dictionary<string, object>();
+                    int i = 0;
+                    foreach (ExtendedGroupRoleMembersData rm in rmembers)
+                        dict["rm-" + i++] = GroupsDataUtils.GroupRoleMembersData(rm);
+
+                    result["RESULT"] = dict;
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleAddNotice(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("NoticeID") ||
+                !request.ContainsKey("FromName") || !request.ContainsKey("Subject") || !request.ContainsKey("Message") ||
+                !request.ContainsKey("HasAttachment"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+
+                bool hasAtt = bool.Parse(request["HasAttachment"].ToString());
+                byte attType = 0;
+                string attName = string.Empty;
+                string attOwner = string.Empty;
+                UUID attItem = UUID.Zero;
+                if (request.ContainsKey("AttachmentType"))
+                    attType = byte.Parse(request["AttachmentType"].ToString());
+                if (request.ContainsKey("AttachmentName"))
+                    attName = request["AttachmentType"].ToString();
+                if (request.ContainsKey("AttachmentItemID"))
+                    attItem = new UUID(request["AttachmentItemID"].ToString());
+                if (request.ContainsKey("AttachmentOwnerID"))
+                    attOwner = request["AttachmentOwnerID"].ToString();
+
+                bool success = m_GroupsService.AddNotice(request["RequestingAgentID"].ToString(), new UUID(request["GroupID"].ToString()),
+                        new UUID(request["NoticeID"].ToString()), request["FromName"].ToString(), request["Subject"].ToString(),
+                        request["Message"].ToString(), hasAtt, attType, attName, attItem, attOwner);
+
+                result["RESULT"] = success.ToString();
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleVerifyNotice(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("NoticeID") || !request.ContainsKey("GroupID"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+                UUID noticeID = new UUID(request["NoticeID"].ToString());
+                UUID groupID = new UUID(request["GroupID"].ToString());
+
+                bool success = m_GroupsService.VerifyNotice(noticeID, groupID);
+                //m_log.DebugFormat("[XXX]: VerifyNotice returned {0}", success);
+                result["RESULT"] = success.ToString();
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        //
+        //
+        //
+        //
+        //
+
+        #region Helpers
+
+        private void NullResult(Dictionary<string, object> result, string reason)
+        {
+            result["RESULT"] = "NULL";
+            result["REASON"] = reason;
+        }
+
+        private byte[] FailureResult()
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+            NullResult(result, "Unknown method");
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        #endregion
+    }
+}

OpenSim/Addons/Groups/IGroupsServicesConnector.cs

@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Groups
+{
+    public interface IGroupsServicesConnector
+    {
+        UUID CreateGroup(UUID RequestingAgentID, string name, string charter, bool showInList, UUID insigniaID, int membershipFee,
+            bool openEnrollment, bool allowPublish, bool maturePublish, UUID founderID, out string reason);
+        bool UpdateGroup(string RequestingAgentID, UUID groupID, string charter, bool showInList, UUID insigniaID, int membershipFee,
+            bool openEnrollment, bool allowPublish, bool maturePublish, out string reason);
+        ExtendedGroupRecord GetGroupRecord(string RequestingAgentID, UUID GroupID, string GroupName);
+        List<DirGroupsReplyData> FindGroups(string RequestingAgentIDstr, string search);
+        List<GroupMembersData> GetGroupMembers(string RequestingAgentID, UUID GroupID);
+
+        bool AddGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers, out string reason);
+        bool UpdateGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers);
+        void RemoveGroupRole(string RequestingAgentID, UUID groupID, UUID roleID);
+        List<GroupRolesData> GetGroupRoles(string RequestingAgentID, UUID GroupID);
+        List<GroupRoleMembersData> GetGroupRoleMembers(string RequestingAgentID, UUID GroupID);
+
+        bool AddAgentToGroup(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID, string token, out string reason);
+        void RemoveAgentFromGroup(string RequestingAgentID, string AgentID, UUID GroupID);
+
+        bool AddAgentToGroupInvite(string RequestingAgentID, UUID inviteID, UUID groupID, UUID roleID, string agentID);
+        GroupInviteInfo GetAgentToGroupInvite(string RequestingAgentID, UUID inviteID);
+        void RemoveAgentToGroupInvite(string RequestingAgentID, UUID inviteID);
+
+        void AddAgentToGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID);
+        void RemoveAgentFromGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID);
+        List<GroupRolesData> GetAgentGroupRoles(string RequestingAgentID, string AgentID, UUID GroupID);
+
+        void SetAgentActiveGroup(string RequestingAgentID, string AgentID, UUID GroupID);
+        ExtendedGroupMembershipData GetAgentActiveMembership(string RequestingAgentID, string AgentID);
+
+        void SetAgentActiveGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID);
+        void UpdateMembership(string RequestingAgentID, string AgentID, UUID GroupID, bool AcceptNotices, bool ListInProfile);
+
+        /// <summary>
+        /// Get information about a specific group to which the user belongs.
+        /// </summary>
+        /// <param name="RequestingAgentID">The agent requesting the information.</param>
+        /// <param name="AgentID">The agent requested.</param>
+        /// <param name="GroupID">The group requested.</param>
+        /// <returns>
+        /// If the user is a member of the group then the data structure is returned.  If not, then null is returned.
+        /// </returns>
+        ExtendedGroupMembershipData GetAgentGroupMembership(string RequestingAgentID, string AgentID, UUID GroupID);
+
+        /// <summary>
+        /// Get information about the groups to which a user belongs.
+        /// </summary>
+        /// <param name="RequestingAgentID">The agent requesting the information.</param>
+        /// <param name="AgentID">The agent requested.</param>
+        /// <returns>
+        /// Information about the groups to which the user belongs.  If the user belongs to no groups then an empty
+        /// list is returned.
+        /// </returns>
+        List<GroupMembershipData> GetAgentGroupMemberships(string RequestingAgentID, string AgentID);
+
+        bool AddGroupNotice(string RequestingAgentID, UUID groupID, UUID noticeID, string fromName, string subject, string message,
+            bool hasAttachment, byte attType, string attName, UUID attItemID, string attOwnerID);
+        GroupNoticeInfo GetGroupNotice(string RequestingAgentID, UUID noticeID);
+        List<ExtendedGroupNoticeData> GetGroupNotices(string RequestingAgentID, UUID GroupID);
+
+    }
+
+    public class GroupInviteInfo
+    {
+        public UUID GroupID  = UUID.Zero;
+        public UUID RoleID   = UUID.Zero;
+        public string AgentID  = string.Empty;
+        public UUID InviteID = UUID.Zero;
+    }
+
+    public class GroupNoticeInfo
+    {
+        public ExtendedGroupNoticeData noticeData = new ExtendedGroupNoticeData();
+        public UUID GroupID = UUID.Zero;
+        public string Message = string.Empty;
+    }
+
+}

OpenSim/Addons/Groups/Local/GroupsServiceLocalConnectorModule.cs

@@ -0,0 +1,326 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Services.Interfaces;
+
+using OpenMetaverse;
+using Mono.Addins;
+using log4net;
+using Nini.Config;
+
+namespace OpenSim.Groups
+{
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "GroupsServiceLocalConnectorModule")]
+    public class GroupsServiceLocalConnectorModule : ISharedRegionModule, IGroupsServicesConnector
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private bool m_Enabled = false;
+        private GroupsService m_GroupsService;
+        private IUserManagement m_UserManagement;
+        private List<Scene> m_Scenes;
+        private ForeignImporter m_ForeignImporter;
+
+        #region constructors
+        public GroupsServiceLocalConnectorModule()
+        {
+        }
+
+        public GroupsServiceLocalConnectorModule(IConfigSource config, IUserManagement uman)
+        {
+            Init(config);
+            m_UserManagement = uman;
+            m_ForeignImporter = new ForeignImporter(uman);
+        }
+        #endregion
+
+        private void Init(IConfigSource config)
+        {
+            m_GroupsService = new GroupsService(config);
+            m_Scenes = new List<Scene>();
+        }
+
+        #region ISharedRegionModule
+
+        public void Initialise(IConfigSource config)
+        {
+            IConfig groupsConfig = config.Configs["Groups"];
+            if (groupsConfig == null)
+                return;
+
+            if ((groupsConfig.GetBoolean("Enabled", false) == false)
+                    || (groupsConfig.GetString("ServicesConnectorModule", string.Empty) != Name))
+            {
+                return;
+            }
+
+            Init(config);
+            m_Enabled = true;
+
+            m_log.DebugFormat("[Groups]: Initializing {0}", this.Name);
+        }
+
+        public string Name
+        {
+            get { return "Groups Local Service Connector"; }
+        }
+
+        public Type ReplaceableInterface
+        {
+            get { return null; }
+        }
+
+        public void AddRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            m_log.DebugFormat("[Groups]: Registering {0} with {1}", this.Name, scene.RegionInfo.RegionName);
+            scene.RegisterModuleInterface<IGroupsServicesConnector>(this);
+            m_Scenes.Add(scene);
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            scene.UnregisterModuleInterface<IGroupsServicesConnector>(this);
+            m_Scenes.Remove(scene);
+        }
+
+        public void RegionLoaded(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            if (m_UserManagement == null)
+            {
+                m_UserManagement = scene.RequestModuleInterface<IUserManagement>();
+                m_ForeignImporter = new ForeignImporter(m_UserManagement);
+            }
+        }
+
+        public void PostInitialise()
+        {
+        }
+
+        public void Close()
+        {
+        }
+
+        #endregion
+
+        #region IGroupsServicesConnector
+
+        public UUID CreateGroup(UUID RequestingAgentID, string name, string charter, bool showInList, UUID insigniaID, int membershipFee, bool openEnrollment,
+            bool allowPublish, bool maturePublish, UUID founderID, out string reason)
+        {
+            m_log.DebugFormat("[Groups]: Creating group {0}", name);
+            reason = string.Empty;
+            return m_GroupsService.CreateGroup(RequestingAgentID.ToString(), name, charter, showInList, insigniaID,
+                    membershipFee, openEnrollment, allowPublish, maturePublish, founderID, out reason);
+        }
+
+        public bool UpdateGroup(string RequestingAgentID, UUID groupID, string charter, bool showInList, UUID insigniaID, int membershipFee,
+            bool openEnrollment, bool allowPublish, bool maturePublish, out string reason)
+        {
+            reason = string.Empty;
+            m_GroupsService.UpdateGroup(RequestingAgentID, groupID, charter, showInList, insigniaID, membershipFee, openEnrollment, allowPublish, maturePublish);
+            return true;
+        }
+
+        public ExtendedGroupRecord GetGroupRecord(string RequestingAgentID, UUID GroupID, string GroupName)
+        {
+            if (GroupID != UUID.Zero)
+                return m_GroupsService.GetGroupRecord(RequestingAgentID, GroupID);
+            else if (GroupName != null)
+                return m_GroupsService.GetGroupRecord(RequestingAgentID, GroupName);
+
+            return null;
+        }
+
+        public List<DirGroupsReplyData> FindGroups(string RequestingAgentIDstr, string search)
+        {
+            return m_GroupsService.FindGroups(RequestingAgentIDstr, search);
+        }
+
+        public List<GroupMembersData> GetGroupMembers(string RequestingAgentID, UUID GroupID)
+        {
+            List<ExtendedGroupMembersData> _members = m_GroupsService.GetGroupMembers(RequestingAgentID, GroupID);
+            if (_members != null && _members.Count > 0)
+            {
+                List<GroupMembersData> members = _members.ConvertAll<GroupMembersData>(new Converter<ExtendedGroupMembersData, GroupMembersData>(m_ForeignImporter.ConvertGroupMembersData));
+                return members;
+            }
+
+            return new List<GroupMembersData>();
+        }
+
+        public bool AddGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers, out string reason)
+        {
+            return m_GroupsService.AddGroupRole(RequestingAgentID, groupID, roleID, name, description, title, powers, out reason);
+        }
+
+        public bool UpdateGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers)
+        {
+            return m_GroupsService.UpdateGroupRole(RequestingAgentID, groupID, roleID, name, description, title, powers);
+        }
+
+        public void RemoveGroupRole(string RequestingAgentID, UUID groupID, UUID roleID)
+        {
+            m_GroupsService.RemoveGroupRole(RequestingAgentID, groupID, roleID);
+        }
+
+        public List<GroupRolesData> GetGroupRoles(string RequestingAgentID, UUID GroupID)
+        {
+            return m_GroupsService.GetGroupRoles(RequestingAgentID, GroupID);
+        }
+
+        public List<GroupRoleMembersData> GetGroupRoleMembers(string RequestingAgentID, UUID GroupID)
+        {
+            List<ExtendedGroupRoleMembersData> _rm = m_GroupsService.GetGroupRoleMembers(RequestingAgentID, GroupID);
+            if (_rm != null && _rm.Count > 0)
+            {
+                List<GroupRoleMembersData> rm = _rm.ConvertAll<GroupRoleMembersData>(new Converter<ExtendedGroupRoleMembersData, GroupRoleMembersData>(m_ForeignImporter.ConvertGroupRoleMembersData));
+                return rm;
+            }
+
+            return new List<GroupRoleMembersData>();
+
+        }
+
+        public bool AddAgentToGroup(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID, string token, out string reason)
+        {
+            return m_GroupsService.AddAgentToGroup(RequestingAgentID, AgentID, GroupID, RoleID, token, out reason);
+        }
+
+        public void RemoveAgentFromGroup(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            m_GroupsService.RemoveAgentFromGroup(RequestingAgentID, AgentID, GroupID);
+        }
+
+        public bool AddAgentToGroupInvite(string RequestingAgentID, UUID inviteID, UUID groupID, UUID roleID, string agentID)
+        {
+            return m_GroupsService.AddAgentToGroupInvite(RequestingAgentID, inviteID, groupID, roleID, agentID);
+        }
+
+        public GroupInviteInfo GetAgentToGroupInvite(string RequestingAgentID, UUID inviteID)
+        {
+            return m_GroupsService.GetAgentToGroupInvite(RequestingAgentID, inviteID); ;
+        }
+
+        public void RemoveAgentToGroupInvite(string RequestingAgentID, UUID inviteID)
+        {
+            m_GroupsService.RemoveAgentToGroupInvite(RequestingAgentID, inviteID);
+        }
+
+        public void AddAgentToGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            m_GroupsService.AddAgentToGroupRole(RequestingAgentID, AgentID, GroupID, RoleID);
+        }
+
+        public void RemoveAgentFromGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            m_GroupsService.RemoveAgentFromGroupRole(RequestingAgentID, AgentID, GroupID, RoleID);
+        }
+
+        public List<GroupRolesData> GetAgentGroupRoles(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            return m_GroupsService.GetAgentGroupRoles(RequestingAgentID, AgentID, GroupID);
+        }
+
+        public void SetAgentActiveGroup(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            m_GroupsService.SetAgentActiveGroup(RequestingAgentID, AgentID, GroupID);
+        }
+
+        public ExtendedGroupMembershipData GetAgentActiveMembership(string RequestingAgentID, string AgentID)
+        {
+            return m_GroupsService.GetAgentActiveMembership(RequestingAgentID, AgentID);
+        }
+
+        public void SetAgentActiveGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            m_GroupsService.SetAgentActiveGroupRole(RequestingAgentID, AgentID, GroupID, RoleID);
+        }
+
+        public void UpdateMembership(string RequestingAgentID, string AgentID, UUID GroupID, bool AcceptNotices, bool ListInProfile)
+        {
+            m_GroupsService.UpdateMembership(RequestingAgentID, AgentID, GroupID, AcceptNotices, ListInProfile);
+        }
+
+        public ExtendedGroupMembershipData GetAgentGroupMembership(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            return m_GroupsService.GetAgentGroupMembership(RequestingAgentID, AgentID, GroupID); ;
+        }
+
+        public List<GroupMembershipData> GetAgentGroupMemberships(string RequestingAgentID, string AgentID)
+        {
+            return m_GroupsService.GetAgentGroupMemberships(RequestingAgentID, AgentID);
+        }
+
+        public bool AddGroupNotice(string RequestingAgentID, UUID groupID, UUID noticeID, string fromName, string subject, string message,
+            bool hasAttachment, byte attType, string attName, UUID attItemID, string attOwnerID)
+        {
+            return m_GroupsService.AddGroupNotice(RequestingAgentID, groupID, noticeID, fromName, subject, message,
+                hasAttachment, attType, attName, attItemID, attOwnerID);
+        }
+
+        public GroupNoticeInfo GetGroupNotice(string RequestingAgentID, UUID noticeID)
+        {
+            GroupNoticeInfo notice = m_GroupsService.GetGroupNotice(RequestingAgentID, noticeID);
+
+            //if (notice != null && notice.noticeData.HasAttachment && notice.noticeData.AttachmentOwnerID != null)
+            //{
+            //    UUID userID = UUID.Zero;
+            //    string url = string.Empty, first = string.Empty, last = string.Empty, tmp = string.Empty;
+            //    Util.ParseUniversalUserIdentifier(notice.noticeData.AttachmentOwnerID, out userID, out url, out first, out last, out tmp);
+            //    if (url != string.Empty)
+            //        m_UserManagement.AddUser(userID, first, last, url);
+            //}
+
+            return notice;
+        }
+
+        public List<ExtendedGroupNoticeData> GetGroupNotices(string RequestingAgentID, UUID GroupID)
+        {
+            return m_GroupsService.GetGroupNotices(RequestingAgentID, GroupID);
+        }
+
+        #endregion
+    }
+}

OpenSim/Addons/Groups/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using Mono.Addins;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("OpenSim.Addons.Groups")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://opensimulator.org")]
+[assembly: AssemblyProduct("OpenSim.Addons.Groups")]
+[assembly: AssemblyCopyright("Copyright (c) OpenSimulator.org Developers")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("313d4865-d179-4735-9b5a-fe74885878b2")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion(OpenSim.VersionInfo.AssemblyVersionNumber)]
+
+[assembly: Addin("OpenSim.Groups", OpenSim.VersionInfo.VersionNumber)]
+[assembly: AddinDependency("OpenSim.Region.Framework", OpenSim.VersionInfo.VersionNumber)]

OpenSim/Addons/Groups/Remote/GroupsServiceRemoteConnector.cs

@@ -0,0 +1,696 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+
+using OpenSim.Framework;
+using OpenSim.Framework.ServiceAuth;
+using OpenSim.Server.Base;
+
+using OpenMetaverse;
+using log4net;
+using Nini.Config;
+
+namespace OpenSim.Groups
+{
+    public class GroupsServiceRemoteConnector
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private string m_ServerURI;
+        private IServiceAuth m_Auth;
+        private object m_Lock = new object();
+
+        public GroupsServiceRemoteConnector(IConfigSource config)
+        {
+            IConfig groupsConfig = config.Configs["Groups"];
+            string url = groupsConfig.GetString("GroupsServerURI", string.Empty);
+            if (!Uri.IsWellFormedUriString(url, UriKind.Absolute))
+                throw new Exception(string.Format("[Groups.RemoteConnector]: Malformed groups server URL {0}. Fix it or disable the Groups feature.", url));
+
+            m_ServerURI = url;
+            if (!m_ServerURI.EndsWith("/"))
+                m_ServerURI += "/";
+
+            /// This is from BaseServiceConnector
+            string authType = Util.GetConfigVarFromSections<string>(config, "AuthType", new string[] { "Network", "Groups" }, "None");
+
+            switch (authType)
+            {
+                case "BasicHttpAuthentication":
+                    m_Auth = new BasicHttpAuthentication(config, "Groups");
+                    break;
+            }
+            ///
+
+            m_log.DebugFormat("[Groups.RemoteConnector]: Groups server at {0}, authentication {1}",
+                m_ServerURI, (m_Auth == null ? "None" : m_Auth.GetType().ToString()));
+        }
+
+        public ExtendedGroupRecord CreateGroup(string RequestingAgentID, string name, string charter, bool showInList, UUID insigniaID, int membershipFee, bool openEnrollment,
+                                bool allowPublish, bool maturePublish, UUID founderID, out string reason)
+        {
+            reason = string.Empty;
+
+            ExtendedGroupRecord rec = new ExtendedGroupRecord();
+            rec.AllowPublish = allowPublish;
+            rec.Charter = charter;
+            rec.FounderID = founderID;
+            rec.GroupName = name;
+            rec.GroupPicture = insigniaID;
+            rec.MaturePublish = maturePublish;
+            rec.MembershipFee = membershipFee;
+            rec.OpenEnrollment = openEnrollment;
+            rec.ShowInList = showInList;
+
+            Dictionary<string, object> sendData = GroupsDataUtils.GroupRecord(rec);
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "ADD";
+            Dictionary<string, object> ret = MakeRequest("PUTGROUP", sendData);
+
+            if (ret == null)
+                return null;
+
+            if (ret["RESULT"].ToString() == "NULL")
+            {
+                reason = ret["REASON"].ToString();
+                return null;
+            }
+
+            return GroupsDataUtils.GroupRecord((Dictionary<string, object>)ret["RESULT"]);
+
+        }
+
+        public ExtendedGroupRecord UpdateGroup(string RequestingAgentID, UUID groupID, string charter, bool showInList, UUID insigniaID, int membershipFee, bool openEnrollment, bool allowPublish, bool maturePublish)
+        {
+            ExtendedGroupRecord rec = new ExtendedGroupRecord();
+            rec.AllowPublish = allowPublish;
+            rec.Charter = charter;
+            rec.GroupPicture = insigniaID;
+            rec.MaturePublish = maturePublish;
+            rec.GroupID = groupID;
+            rec.MembershipFee = membershipFee;
+            rec.OpenEnrollment = openEnrollment;
+            rec.ShowInList = showInList;
+
+            Dictionary<string, object> sendData = GroupsDataUtils.GroupRecord(rec);
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "UPDATE";
+            Dictionary<string, object> ret = MakeRequest("PUTGROUP", sendData);
+
+            if (ret == null || (ret != null && (!ret.ContainsKey("RESULT") || ret["RESULT"].ToString() == "NULL")))
+                return null;
+
+            return GroupsDataUtils.GroupRecord((Dictionary<string, object>)ret["RESULT"]);
+        }
+
+        public ExtendedGroupRecord GetGroupRecord(string RequestingAgentID, UUID GroupID, string GroupName)
+        {
+            if (GroupID == UUID.Zero && (GroupName == null || (GroupName != null && GroupName == string.Empty)))
+                return null;
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            if (GroupID != UUID.Zero)
+                sendData["GroupID"] = GroupID.ToString();
+            if (!string.IsNullOrEmpty(GroupName))
+                sendData["Name"] = GroupsDataUtils.Sanitize(GroupName);
+
+            sendData["RequestingAgentID"] = RequestingAgentID;
+
+            Dictionary<string, object> ret = MakeRequest("GETGROUP", sendData);
+
+            if (ret == null || (ret != null && (!ret.ContainsKey("RESULT") || ret["RESULT"].ToString() == "NULL")))
+                return null;
+
+            return GroupsDataUtils.GroupRecord((Dictionary<string, object>)ret["RESULT"]);
+        }
+
+        public List<DirGroupsReplyData> FindGroups(string RequestingAgentIDstr, string query)
+        {
+            List<DirGroupsReplyData> hits = new List<DirGroupsReplyData>();
+            if (string.IsNullOrEmpty(query))
+                return hits;
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["Query"] = query;
+            sendData["RequestingAgentID"] = RequestingAgentIDstr;
+
+            Dictionary<string, object> ret = MakeRequest("FINDGROUPS", sendData);
+
+            if (ret == null)
+                return hits;
+
+            if (!ret.ContainsKey("RESULT"))
+                return hits;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return hits;
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                DirGroupsReplyData m = GroupsDataUtils.DirGroupsReplyData((Dictionary<string, object>)v);
+                hits.Add(m);
+            }
+
+            return hits;
+        }
+
+        public GroupMembershipData AddAgentToGroup(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID, string token, out string reason)
+        {
+            reason = string.Empty;
+
+            Dictionary<string, object> sendData = new Dictionary<string,object>();
+            sendData["AgentID"] = AgentID;
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RoleID"] = RoleID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["AccessToken"] = token;
+            Dictionary<string, object> ret = MakeRequest("ADDAGENTTOGROUP", sendData);
+
+            if (ret == null)
+                return null;
+
+            if (!ret.ContainsKey("RESULT"))
+                return null;
+
+            if (ret["RESULT"].ToString() == "NULL")
+            {
+                reason = ret["REASON"].ToString();
+                return null;
+            }
+
+            return GroupsDataUtils.GroupMembershipData((Dictionary<string, object>)ret["RESULT"]);
+
+        }
+
+        public void RemoveAgentFromGroup(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID;
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            MakeRequest("REMOVEAGENTFROMGROUP", sendData);
+        }
+
+        public ExtendedGroupMembershipData GetMembership(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID;
+            if (GroupID != UUID.Zero)
+                sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            Dictionary<string, object> ret = MakeRequest("GETMEMBERSHIP", sendData);
+
+            if (ret == null)
+                return null;
+
+            if (!ret.ContainsKey("RESULT"))
+                return null;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return null;
+
+            return GroupsDataUtils.GroupMembershipData((Dictionary<string, object>)ret["RESULT"]);
+        }
+
+        public List<GroupMembershipData> GetMemberships(string RequestingAgentID, string AgentID)
+        {
+            List<GroupMembershipData> memberships = new List<GroupMembershipData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID;
+            sendData["ALL"] = "true";
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            Dictionary<string, object> ret = MakeRequest("GETMEMBERSHIP", sendData);
+
+            if (ret == null)
+                return memberships;
+
+            if (!ret.ContainsKey("RESULT"))
+                return memberships;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return memberships;
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                GroupMembershipData m = GroupsDataUtils.GroupMembershipData((Dictionary<string, object>)v);
+                memberships.Add(m);
+            }
+
+            return memberships;
+        }
+
+        public List<ExtendedGroupMembersData> GetGroupMembers(string RequestingAgentID, UUID GroupID)
+        {
+            List<ExtendedGroupMembersData> members = new List<ExtendedGroupMembersData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+
+            Dictionary<string, object> ret = MakeRequest("GETGROUPMEMBERS", sendData);
+
+            if (ret == null)
+                return members;
+
+            if (!ret.ContainsKey("RESULT"))
+                return members;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return members;
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                ExtendedGroupMembersData m = GroupsDataUtils.GroupMembersData((Dictionary<string, object>)v);
+                members.Add(m);
+            }
+
+            return members;
+        }
+
+        public bool AddGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers, out string reason)
+        {
+            reason = string.Empty;
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = groupID.ToString();
+            sendData["RoleID"] = roleID.ToString();
+            sendData["Name"] = GroupsDataUtils.Sanitize(name);
+            sendData["Description"] = GroupsDataUtils.Sanitize(description);
+            sendData["Title"] = GroupsDataUtils.Sanitize(title);
+            sendData["Powers"] = powers.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "ADD";
+            Dictionary<string, object> ret = MakeRequest("PUTROLE", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true")
+            {
+                reason = ret["REASON"].ToString();
+                return false;
+            }
+
+            return true;
+        }
+
+        public bool UpdateGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = groupID.ToString();
+            sendData["RoleID"] = roleID.ToString();
+            sendData["Name"] = GroupsDataUtils.Sanitize(name);
+            sendData["Description"] = GroupsDataUtils.Sanitize(description);
+            sendData["Title"] = GroupsDataUtils.Sanitize(title);
+            sendData["Powers"] = powers.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "UPDATE";
+            Dictionary<string, object> ret = MakeRequest("PUTROLE", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true")
+                return false;
+
+            return true;
+        }
+
+        public void RemoveGroupRole(string RequestingAgentID, UUID groupID, UUID roleID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = groupID.ToString();
+            sendData["RoleID"] = roleID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            MakeRequest("REMOVEROLE", sendData);
+        }
+
+        public List<GroupRolesData> GetGroupRoles(string RequestingAgentID, UUID GroupID)
+        {
+            List<GroupRolesData> roles = new List<GroupRolesData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            Dictionary<string, object> ret = MakeRequest("GETGROUPROLES", sendData);
+
+            if (ret == null)
+                return roles;
+
+            if (!ret.ContainsKey("RESULT"))
+                return roles;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return roles;
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                GroupRolesData m = GroupsDataUtils.GroupRolesData((Dictionary<string, object>)v);
+                roles.Add(m);
+            }
+
+            return roles;
+        }
+
+        public List<ExtendedGroupRoleMembersData> GetGroupRoleMembers(string RequestingAgentID, UUID GroupID)
+        {
+            List<ExtendedGroupRoleMembersData> rmembers = new List<ExtendedGroupRoleMembersData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            Dictionary<string, object> ret = MakeRequest("GETROLEMEMBERS", sendData);
+
+            if (ret == null)
+                return rmembers;
+
+            if (!ret.ContainsKey("RESULT"))
+                return rmembers;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return rmembers;
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                ExtendedGroupRoleMembersData m = GroupsDataUtils.GroupRoleMembersData((Dictionary<string, object>)v);
+                rmembers.Add(m);
+            }
+
+            return rmembers;
+        }
+
+        public bool AddAgentToGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID.ToString();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RoleID"] = RoleID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "ADD";
+
+            Dictionary<string, object> ret = MakeRequest("AGENTROLE", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true")
+                return false;
+
+            return true;
+        }
+
+        public bool RemoveAgentFromGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID.ToString();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RoleID"] = RoleID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "DELETE";
+
+            Dictionary<string, object> ret = MakeRequest("AGENTROLE", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true")
+                return false;
+
+            return true;
+        }
+
+        public List<GroupRolesData> GetAgentGroupRoles(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            List<GroupRolesData> roles = new List<GroupRolesData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID.ToString();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            Dictionary<string, object> ret = MakeRequest("GETAGENTROLES", sendData);
+
+            if (ret == null)
+                return roles;
+
+            if (!ret.ContainsKey("RESULT"))
+                return roles;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return roles;
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                GroupRolesData m = GroupsDataUtils.GroupRolesData((Dictionary<string, object>)v);
+                roles.Add(m);
+            }
+
+            return roles;
+        }
+
+        public GroupMembershipData SetAgentActiveGroup(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID.ToString();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "GROUP";
+
+            Dictionary<string, object> ret = MakeRequest("SETACTIVE", sendData);
+
+            if (ret == null)
+                return null;
+
+            if (!ret.ContainsKey("RESULT"))
+                return null;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return null;
+
+            return GroupsDataUtils.GroupMembershipData((Dictionary<string, object>)ret["RESULT"]);
+        }
+
+        public void SetAgentActiveGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID.ToString();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RoleID"] = RoleID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "ROLE";
+
+            MakeRequest("SETACTIVE", sendData);
+        }
+
+        public void UpdateMembership(string RequestingAgentID, string AgentID, UUID GroupID, bool AcceptNotices, bool ListInProfile)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["AgentID"] = AgentID.ToString();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["AcceptNotices"] = AcceptNotices.ToString();
+            sendData["ListInProfile"] = ListInProfile.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            MakeRequest("UPDATEMEMBERSHIP", sendData);
+        }
+
+        public bool AddAgentToGroupInvite(string RequestingAgentID, UUID inviteID, UUID groupID, UUID roleID, string agentID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["InviteID"] = inviteID.ToString();
+            sendData["GroupID"] = groupID.ToString();
+            sendData["RoleID"] = roleID.ToString();
+            sendData["AgentID"] = agentID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "ADD";
+
+            Dictionary<string, object> ret = MakeRequest("INVITE", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true") // it may return "NULL"
+                return false;
+
+            return true;
+        }
+
+        public GroupInviteInfo GetAgentToGroupInvite(string RequestingAgentID, UUID inviteID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["InviteID"] = inviteID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "GET";
+
+            Dictionary<string, object> ret = MakeRequest("INVITE", sendData);
+
+            if (ret == null)
+                return null;
+
+            if (!ret.ContainsKey("RESULT"))
+                return null;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return null;
+
+            return GroupsDataUtils.GroupInviteInfo((Dictionary<string, object>)ret["RESULT"]);
+        }
+
+        public void RemoveAgentToGroupInvite(string RequestingAgentID, UUID inviteID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["InviteID"] = inviteID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            sendData["OP"] = "DELETE";
+
+            MakeRequest("INVITE", sendData);
+        }
+
+        public bool AddGroupNotice(string RequestingAgentID, UUID groupID, UUID noticeID, string fromName, string subject, string message,
+            bool hasAttachment, byte attType, string attName, UUID attItemID, string attOwnerID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = groupID.ToString();
+            sendData["NoticeID"] = noticeID.ToString();
+            sendData["FromName"] = GroupsDataUtils.Sanitize(fromName);
+            sendData["Subject"] = GroupsDataUtils.Sanitize(subject);
+            sendData["Message"] = GroupsDataUtils.Sanitize(message);
+            sendData["HasAttachment"] = hasAttachment.ToString();
+            if (hasAttachment)
+            {
+                sendData["AttachmentType"] = attType.ToString();
+                sendData["AttachmentName"] = attName.ToString();
+                sendData["AttachmentItemID"] = attItemID.ToString();
+                sendData["AttachmentOwnerID"] = attOwnerID;
+            }
+            sendData["RequestingAgentID"] = RequestingAgentID;
+
+            Dictionary<string, object> ret = MakeRequest("ADDNOTICE", sendData);
+
+            if (ret == null)
+                return false;
+
+            if (!ret.ContainsKey("RESULT"))
+                return false;
+
+            if (ret["RESULT"].ToString().ToLower() != "true")
+                return false;
+
+            return true;
+        }
+
+        public GroupNoticeInfo GetGroupNotice(string RequestingAgentID, UUID noticeID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["NoticeID"] = noticeID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+
+            Dictionary<string, object> ret = MakeRequest("GETNOTICES", sendData);
+
+            if (ret == null)
+                return null;
+
+            if (!ret.ContainsKey("RESULT"))
+                return null;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return null;
+
+            return GroupsDataUtils.GroupNoticeInfo((Dictionary<string, object>)ret["RESULT"]);
+        }
+
+        public List<ExtendedGroupNoticeData> GetGroupNotices(string RequestingAgentID, UUID GroupID)
+        {
+            List<ExtendedGroupNoticeData> notices = new List<ExtendedGroupNoticeData>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["GroupID"] = GroupID.ToString();
+            sendData["RequestingAgentID"] = RequestingAgentID;
+            Dictionary<string, object> ret = MakeRequest("GETNOTICES", sendData);
+
+            if (ret == null)
+                return notices;
+
+            if (!ret.ContainsKey("RESULT"))
+                return notices;
+
+            if (ret["RESULT"].ToString() == "NULL")
+                return notices;
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                ExtendedGroupNoticeData m = GroupsDataUtils.GroupNoticeData((Dictionary<string, object>)v);
+                notices.Add(m);
+            }
+
+            return notices;
+        }
+
+        #region Make Request
+
+        private Dictionary<string, object> MakeRequest(string method, Dictionary<string, object> sendData)
+        {
+            sendData["METHOD"] = method;
+
+            string reply = string.Empty;
+            lock (m_Lock)
+                reply = SynchronousRestFormsRequester.MakeRequest("POST",
+                         m_ServerURI + "groups",
+                         ServerUtils.BuildQueryString(sendData),
+                         m_Auth);
+
+            if (reply == string.Empty)
+                return null;
+
+            Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(
+                    reply);
+
+            return replyData;
+        }
+
+        #endregion
+    }
+}

OpenSim/Addons/Groups/Remote/GroupsServiceRemoteConnectorModule.cs

@@ -0,0 +1,408 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Threading;
+using System.Text;
+
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Server.Base;
+using OpenSim.Services.Interfaces;
+
+using OpenMetaverse;
+using Mono.Addins;
+using log4net;
+using Nini.Config;
+
+namespace OpenSim.Groups
+{
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "GroupsServiceRemoteConnectorModule")]
+    public class GroupsServiceRemoteConnectorModule : ISharedRegionModule, IGroupsServicesConnector
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private bool m_Enabled = false;
+        private GroupsServiceRemoteConnector m_GroupsService;
+        private IUserManagement m_UserManagement;
+        private List<Scene> m_Scenes;
+
+        private RemoteConnectorCacheWrapper m_CacheWrapper;
+
+        #region constructors
+        public GroupsServiceRemoteConnectorModule()
+        {
+        }
+
+        public GroupsServiceRemoteConnectorModule(IConfigSource config, IUserManagement uman)
+        {
+            Init(config);
+            m_UserManagement = uman;
+            m_CacheWrapper = new RemoteConnectorCacheWrapper(m_UserManagement);
+
+        }
+        #endregion
+
+        private void Init(IConfigSource config)
+        {
+            m_GroupsService = new GroupsServiceRemoteConnector(config);
+            m_Scenes = new List<Scene>();
+
+        }
+
+        #region ISharedRegionModule
+
+        public void Initialise(IConfigSource config)
+        {
+            IConfig groupsConfig = config.Configs["Groups"];
+            if (groupsConfig == null)
+                return;
+
+            if ((groupsConfig.GetBoolean("Enabled", false) == false)
+                    || (groupsConfig.GetString("ServicesConnectorModule", string.Empty) != Name))
+            {
+                return;
+            }
+
+            Init(config);
+
+            m_Enabled = true;
+            m_log.DebugFormat("[Groups.RemoteConnector]: Initializing {0}", this.Name);
+        }
+
+        public string Name
+        {
+            get { return "Groups Remote Service Connector"; }
+        }
+
+        public Type ReplaceableInterface
+        {
+            get { return null; }
+        }
+
+        public void AddRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            m_log.DebugFormat("[Groups.RemoteConnector]: Registering {0} with {1}", this.Name, scene.RegionInfo.RegionName);
+            scene.RegisterModuleInterface<IGroupsServicesConnector>(this);
+            m_Scenes.Add(scene);
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            scene.UnregisterModuleInterface<IGroupsServicesConnector>(this);
+            m_Scenes.Remove(scene);
+        }
+
+        public void RegionLoaded(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            if (m_UserManagement == null)
+            {
+                m_UserManagement = scene.RequestModuleInterface<IUserManagement>();
+                m_CacheWrapper = new RemoteConnectorCacheWrapper(m_UserManagement);
+            }
+        }
+
+        public void PostInitialise()
+        {
+        }
+
+        public void Close()
+        {
+        }
+
+        #endregion
+
+        #region IGroupsServicesConnector
+
+        public UUID CreateGroup(UUID RequestingAgentID, string name, string charter, bool showInList, UUID insigniaID, int membershipFee, bool openEnrollment,
+            bool allowPublish, bool maturePublish, UUID founderID, out string reason)
+        {
+            m_log.DebugFormat("[Groups.RemoteConnector]: Creating group {0}", name);
+            string r = string.Empty;
+
+            UUID groupID = m_CacheWrapper.CreateGroup(RequestingAgentID, delegate
+            {
+                return m_GroupsService.CreateGroup(RequestingAgentID.ToString(), name, charter, showInList, insigniaID,
+                    membershipFee, openEnrollment, allowPublish, maturePublish, founderID, out r);
+            });
+
+            reason = r;
+            return groupID;
+        }
+
+        public bool UpdateGroup(string RequestingAgentID, UUID groupID, string charter, bool showInList, UUID insigniaID, int membershipFee,
+            bool openEnrollment, bool allowPublish, bool maturePublish, out string reason)
+        {
+            string r = string.Empty;
+
+            bool success = m_CacheWrapper.UpdateGroup(groupID, delegate
+            {
+                return m_GroupsService.UpdateGroup(RequestingAgentID, groupID, charter, showInList, insigniaID, membershipFee, openEnrollment, allowPublish, maturePublish);
+            });
+
+            reason = r;
+            return success;
+        }
+
+        public ExtendedGroupRecord GetGroupRecord(string RequestingAgentID, UUID GroupID, string GroupName)
+        {
+            if (GroupID == UUID.Zero && (GroupName == null || GroupName != null && GroupName == string.Empty))
+                return null;
+
+            return m_CacheWrapper.GetGroupRecord(RequestingAgentID,GroupID,GroupName, delegate
+            {
+                return m_GroupsService.GetGroupRecord(RequestingAgentID, GroupID, GroupName);
+            });
+        }
+
+        public List<DirGroupsReplyData> FindGroups(string RequestingAgentIDstr, string search)
+        {
+            // TODO!
+            return m_GroupsService.FindGroups(RequestingAgentIDstr, search);
+        }
+
+        public bool AddAgentToGroup(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID, string token, out string reason)
+        {
+            string agentFullID = AgentID;
+            m_log.DebugFormat("[Groups.RemoteConnector]: Add agent {0} to group {1}", agentFullID, GroupID);
+            string r = string.Empty;
+
+            bool success = m_CacheWrapper.AddAgentToGroup(RequestingAgentID, AgentID, GroupID, delegate
+            {
+                return m_GroupsService.AddAgentToGroup(RequestingAgentID, agentFullID, GroupID, RoleID, token, out r);
+            });
+
+            reason = r;
+            return success;
+        }
+
+        public void RemoveAgentFromGroup(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            m_CacheWrapper.RemoveAgentFromGroup(RequestingAgentID, AgentID, GroupID, delegate
+            {
+                m_GroupsService.RemoveAgentFromGroup(RequestingAgentID, AgentID, GroupID);
+            });
+
+        }
+
+        public void SetAgentActiveGroup(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            m_CacheWrapper.SetAgentActiveGroup(AgentID, delegate
+            {
+                return m_GroupsService.SetAgentActiveGroup(RequestingAgentID, AgentID, GroupID);
+            });
+        }
+
+        public ExtendedGroupMembershipData GetAgentActiveMembership(string RequestingAgentID, string AgentID)
+        {
+            return m_CacheWrapper.GetAgentActiveMembership(AgentID, delegate
+            {
+                return m_GroupsService.GetMembership(RequestingAgentID, AgentID, UUID.Zero);
+            });
+        }
+
+        public ExtendedGroupMembershipData GetAgentGroupMembership(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            return m_CacheWrapper.GetAgentGroupMembership(AgentID, GroupID, delegate
+            {
+                return m_GroupsService.GetMembership(RequestingAgentID, AgentID, GroupID);
+            });
+        }
+
+        public List<GroupMembershipData> GetAgentGroupMemberships(string RequestingAgentID, string AgentID)
+        {
+            return m_CacheWrapper.GetAgentGroupMemberships(AgentID, delegate
+            {
+                return m_GroupsService.GetMemberships(RequestingAgentID, AgentID);
+            });
+        }
+
+
+        public List<GroupMembersData> GetGroupMembers(string RequestingAgentID, UUID GroupID)
+        {
+            return m_CacheWrapper.GetGroupMembers(RequestingAgentID, GroupID, delegate
+            {
+                return m_GroupsService.GetGroupMembers(RequestingAgentID, GroupID);
+            });
+        }
+
+        public bool AddGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers, out string reason)
+        {
+            string r = string.Empty;
+            bool success = m_CacheWrapper.AddGroupRole(groupID, roleID, description, name, powers, title, delegate
+            {
+                return m_GroupsService.AddGroupRole(RequestingAgentID, groupID, roleID, name, description, title, powers, out r);
+            });
+
+            reason = r;
+            return success;
+        }
+
+        public bool UpdateGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, string name, string description, string title, ulong powers)
+        {
+            return m_CacheWrapper.UpdateGroupRole(groupID, roleID, name, description, title, powers, delegate
+            {
+                return m_GroupsService.UpdateGroupRole(RequestingAgentID, groupID, roleID, name, description, title, powers);
+            });
+        }
+
+        public void RemoveGroupRole(string RequestingAgentID, UUID groupID, UUID roleID)
+        {
+            m_CacheWrapper.RemoveGroupRole(RequestingAgentID, groupID, roleID, delegate
+            {
+                m_GroupsService.RemoveGroupRole(RequestingAgentID, groupID, roleID);
+            });
+        }
+
+        public List<GroupRolesData> GetGroupRoles(string RequestingAgentID, UUID GroupID)
+        {
+            return m_CacheWrapper.GetGroupRoles(RequestingAgentID, GroupID, delegate
+            {
+                return m_GroupsService.GetGroupRoles(RequestingAgentID, GroupID);
+            });
+        }
+
+        public List<GroupRoleMembersData> GetGroupRoleMembers(string RequestingAgentID, UUID GroupID)
+        {
+            return m_CacheWrapper.GetGroupRoleMembers(RequestingAgentID, GroupID, delegate
+            {
+                return m_GroupsService.GetGroupRoleMembers(RequestingAgentID, GroupID);
+            });
+        }
+
+        public void AddAgentToGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            m_CacheWrapper.AddAgentToGroupRole(RequestingAgentID, AgentID, GroupID, RoleID, delegate
+            {
+                return m_GroupsService.AddAgentToGroupRole(RequestingAgentID, AgentID, GroupID, RoleID);
+            });
+        }
+
+        public void RemoveAgentFromGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            m_CacheWrapper.RemoveAgentFromGroupRole(RequestingAgentID, AgentID, GroupID, RoleID, delegate
+            {
+                return m_GroupsService.RemoveAgentFromGroupRole(RequestingAgentID, AgentID, GroupID, RoleID);
+            });
+        }
+
+        public List<GroupRolesData> GetAgentGroupRoles(string RequestingAgentID, string AgentID, UUID GroupID)
+        {
+            return m_CacheWrapper.GetAgentGroupRoles(RequestingAgentID, AgentID, GroupID, delegate
+            {
+                return m_GroupsService.GetAgentGroupRoles(RequestingAgentID, AgentID, GroupID); ;
+            });
+        }
+
+        public void SetAgentActiveGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID)
+        {
+            m_CacheWrapper.SetAgentActiveGroupRole(AgentID, GroupID, delegate
+            {
+                m_GroupsService.SetAgentActiveGroupRole(RequestingAgentID, AgentID, GroupID, RoleID);
+            });
+        }
+
+        public void UpdateMembership(string RequestingAgentID, string AgentID, UUID GroupID, bool AcceptNotices, bool ListInProfile)
+        {
+            m_CacheWrapper.UpdateMembership(AgentID, GroupID, AcceptNotices, ListInProfile, delegate
+            {
+                m_GroupsService.UpdateMembership(RequestingAgentID, AgentID, GroupID, AcceptNotices, ListInProfile);
+            });
+        }
+
+        public bool AddAgentToGroupInvite(string RequestingAgentID, UUID inviteID, UUID groupID, UUID roleID, string agentID)
+        {
+            return m_GroupsService.AddAgentToGroupInvite(RequestingAgentID, inviteID, groupID, roleID, agentID);
+        }
+
+        public GroupInviteInfo GetAgentToGroupInvite(string RequestingAgentID, UUID inviteID)
+        {
+            return m_GroupsService.GetAgentToGroupInvite(RequestingAgentID, inviteID);
+        }
+
+        public void RemoveAgentToGroupInvite(string RequestingAgentID, UUID inviteID)
+        {
+            m_GroupsService.RemoveAgentToGroupInvite(RequestingAgentID, inviteID);
+        }
+
+        public bool AddGroupNotice(string RequestingAgentID, UUID groupID, UUID noticeID, string fromName, string subject, string message,
+            bool hasAttachment, byte attType, string attName, UUID attItemID, string attOwnerID)
+        {
+            GroupNoticeInfo notice = new GroupNoticeInfo();
+            notice.GroupID = groupID;
+            notice.Message = message;
+            notice.noticeData = new ExtendedGroupNoticeData();
+            notice.noticeData.AttachmentItemID = attItemID;
+            notice.noticeData.AttachmentName = attName;
+            notice.noticeData.AttachmentOwnerID = attOwnerID.ToString();
+            notice.noticeData.AttachmentType = attType;
+            notice.noticeData.FromName = fromName;
+            notice.noticeData.HasAttachment = hasAttachment;
+            notice.noticeData.NoticeID = noticeID;
+            notice.noticeData.Subject = subject;
+            notice.noticeData.Timestamp = (uint)Util.UnixTimeSinceEpoch();
+
+            return m_CacheWrapper.AddGroupNotice(groupID, noticeID, notice, delegate
+            {
+                return m_GroupsService.AddGroupNotice(RequestingAgentID, groupID, noticeID, fromName, subject, message,
+                            hasAttachment, attType, attName, attItemID, attOwnerID);
+            });
+        }
+
+        public GroupNoticeInfo GetGroupNotice(string RequestingAgentID, UUID noticeID)
+        {
+            return m_CacheWrapper.GetGroupNotice(noticeID, delegate
+            {
+                return m_GroupsService.GetGroupNotice(RequestingAgentID, noticeID);
+            });
+        }
+
+        public List<ExtendedGroupNoticeData> GetGroupNotices(string RequestingAgentID, UUID GroupID)
+        {
+            return m_CacheWrapper.GetGroupNotices(GroupID, delegate
+            {
+                return m_GroupsService.GetGroupNotices(RequestingAgentID, GroupID);
+            });
+        }
+
+        #endregion
+    }
+
+}

OpenSim/Addons/Groups/Remote/GroupsServiceRobustConnector.cs

@@ -0,0 +1,817 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Reflection;
+using System.Text;
+using System.Xml;
+using System.Collections.Generic;
+using System.IO;
+using Nini.Config;
+using OpenSim.Framework;
+using OpenSim.Server.Base;
+using OpenSim.Services.Interfaces;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Framework.ServiceAuth;
+using OpenSim.Server.Handlers.Base;
+using log4net;
+using OpenMetaverse;
+
+namespace OpenSim.Groups
+{
+    public class GroupsServiceRobustConnector : ServiceConnector
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private GroupsService m_GroupsService;
+        private string m_ConfigName = "Groups";
+
+        public GroupsServiceRobustConnector(IConfigSource config, IHttpServer server, string configName) :
+            base(config, server, configName)
+        {
+            string key = string.Empty;
+            if (configName != String.Empty)
+                m_ConfigName = configName;
+
+            m_log.DebugFormat("[Groups.RobustConnector]: Starting with config name {0}", m_ConfigName);
+
+            IConfig groupsConfig = config.Configs[m_ConfigName];
+            if (groupsConfig != null)
+            {
+                key = groupsConfig.GetString("SecretKey", string.Empty);
+                m_log.DebugFormat("[Groups.RobustConnector]: Starting with secret key {0}", key);
+            }
+//            else
+//                m_log.DebugFormat("[Groups.RobustConnector]: Unable to find {0} section in configuration", m_ConfigName);
+
+            m_GroupsService = new GroupsService(config);
+
+            IServiceAuth auth = ServiceAuth.Create(config, m_ConfigName);
+
+            server.AddStreamHandler(new GroupsServicePostHandler(m_GroupsService, auth));
+        }
+    }
+
+    public class GroupsServicePostHandler : BaseStreamHandler
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private GroupsService m_GroupsService;
+
+        public GroupsServicePostHandler(GroupsService service, IServiceAuth auth) :
+            base("POST", "/groups", auth)
+        {
+            m_GroupsService = service;
+        }
+
+        protected override byte[] ProcessRequest(string path, Stream requestData,
+                IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
+        {
+            string body;
+            using(StreamReader sr = new StreamReader(requestData))
+                body = sr.ReadToEnd();
+
+            body = body.Trim();
+
+            //m_log.DebugFormat("[XXX]: query String: {0}", body);
+
+            try
+            {
+                Dictionary<string, object> request =
+                        ServerUtils.ParseQueryString(body);
+
+                if (!request.ContainsKey("METHOD"))
+                    return FailureResult();
+
+                string method = request["METHOD"].ToString();
+                request.Remove("METHOD");
+
+//                m_log.DebugFormat("[Groups.Handler]: {0}", method);
+                switch (method)
+                {
+                    case "PUTGROUP":
+                        return HandleAddOrUpdateGroup(request);
+                    case "GETGROUP":
+                        return HandleGetGroup(request);
+                    case "ADDAGENTTOGROUP":
+                        return HandleAddAgentToGroup(request);
+                    case "REMOVEAGENTFROMGROUP":
+                        return HandleRemoveAgentFromGroup(request);
+                    case "GETMEMBERSHIP":
+                        return HandleGetMembership(request);
+                    case "GETGROUPMEMBERS":
+                        return HandleGetGroupMembers(request);
+                    case "PUTROLE":
+                        return HandlePutRole(request);
+                    case "REMOVEROLE":
+                        return HandleRemoveRole(request);
+                    case "GETGROUPROLES":
+                        return HandleGetGroupRoles(request);
+                    case "GETROLEMEMBERS":
+                        return HandleGetRoleMembers(request);
+                    case "AGENTROLE":
+                        return HandleAgentRole(request);
+                    case "GETAGENTROLES":
+                        return HandleGetAgentRoles(request);
+                    case "SETACTIVE":
+                        return HandleSetActive(request);
+                    case "UPDATEMEMBERSHIP":
+                        return HandleUpdateMembership(request);
+                    case "INVITE":
+                        return HandleInvite(request);
+                    case "ADDNOTICE":
+                        return HandleAddNotice(request);
+                    case "GETNOTICES":
+                        return HandleGetNotices(request);
+                    case "FINDGROUPS":
+                        return HandleFindGroups(request);
+                }
+                m_log.DebugFormat("[GROUPS HANDLER]: unknown method request: {0}", method);
+            }
+            catch (Exception e)
+            {
+                m_log.Error(string.Format("[GROUPS HANDLER]: Exception {0} ", e.Message), e);
+            }
+
+            return FailureResult();
+        }
+
+        byte[] HandleAddOrUpdateGroup(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            ExtendedGroupRecord grec = GroupsDataUtils.GroupRecord(request);
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("OP"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+                string RequestingAgentID = request["RequestingAgentID"].ToString();
+                string reason = string.Empty;
+                string op = request["OP"].ToString();
+                if (op == "ADD")
+                {
+                    grec.GroupID = m_GroupsService.CreateGroup(RequestingAgentID, grec.GroupName, grec.Charter, grec.ShowInList, grec.GroupPicture, grec.MembershipFee,
+                        grec.OpenEnrollment, grec.AllowPublish, grec.MaturePublish, grec.FounderID, out reason);
+
+                }
+                else if (op == "UPDATE")
+                {
+                    m_GroupsService.UpdateGroup(RequestingAgentID, grec.GroupID, grec.Charter, grec.ShowInList, grec.GroupPicture, grec.MembershipFee,
+                        grec.OpenEnrollment, grec.AllowPublish, grec.MaturePublish);
+
+                }
+
+                if (grec.GroupID != UUID.Zero)
+                {
+                    grec = m_GroupsService.GetGroupRecord(RequestingAgentID, grec.GroupID);
+                    if (grec == null)
+                        NullResult(result, "Internal Error");
+                    else
+                        result["RESULT"] = GroupsDataUtils.GroupRecord(grec);
+                }
+                else
+                    NullResult(result, reason);
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGetGroup(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                string RequestingAgentID = request["RequestingAgentID"].ToString();
+                ExtendedGroupRecord grec = null;
+                if (request.ContainsKey("GroupID"))
+                {
+                    UUID groupID = new UUID(request["GroupID"].ToString());
+                    grec = m_GroupsService.GetGroupRecord(RequestingAgentID, groupID);
+                }
+                else if (request.ContainsKey("Name"))
+                {
+                    string name = request["Name"].ToString();
+                    grec = m_GroupsService.GetGroupRecord(RequestingAgentID, name);
+                }
+
+                if (grec == null)
+                    NullResult(result, "Group not found");
+                else
+                    result["RESULT"] = GroupsDataUtils.GroupRecord(grec);
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleAddAgentToGroup(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("AgentID") ||
+                !request.ContainsKey("GroupID") || !request.ContainsKey("RoleID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                UUID roleID = new UUID(request["RoleID"].ToString());
+                string agentID = request["AgentID"].ToString();
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+                string token = string.Empty;
+                string reason = string.Empty;
+
+                if (request.ContainsKey("AccessToken"))
+                    token = request["AccessToken"].ToString();
+
+                if (!m_GroupsService.AddAgentToGroup(requestingAgentID, agentID, groupID, roleID, token, out reason))
+                    NullResult(result, reason);
+                else
+                {
+                    GroupMembershipData membership = m_GroupsService.GetAgentGroupMembership(requestingAgentID, agentID, groupID);
+                    if (membership == null)
+                        NullResult(result, "Internal error");
+                    else
+                        result["RESULT"] = GroupsDataUtils.GroupMembershipData((ExtendedGroupMembershipData)membership);
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleRemoveAgentFromGroup(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("AgentID") || !request.ContainsKey("GroupID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string agentID = request["AgentID"].ToString();
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+
+                if (!m_GroupsService.RemoveAgentFromGroup(requestingAgentID, agentID, groupID))
+                    NullResult(result, string.Format("Insufficient permissions. {0}", agentID));
+                else
+                    result["RESULT"] = "true";
+            }
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+        }
+
+        byte[] HandleGetMembership(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("AgentID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                string agentID = request["AgentID"].ToString();
+                UUID groupID = UUID.Zero;
+                if (request.ContainsKey("GroupID"))
+                    groupID = new UUID(request["GroupID"].ToString());
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+                bool all = request.ContainsKey("ALL");
+
+                if (!all)
+                {
+                    ExtendedGroupMembershipData membership = null;
+                    if (groupID == UUID.Zero)
+                    {
+                        membership = m_GroupsService.GetAgentActiveMembership(requestingAgentID, agentID);
+                    }
+                    else
+                    {
+                        membership = m_GroupsService.GetAgentGroupMembership(requestingAgentID, agentID, groupID);
+                    }
+
+                    if (membership == null)
+                        NullResult(result, "No such membership");
+                    else
+                        result["RESULT"] = GroupsDataUtils.GroupMembershipData(membership);
+                }
+                else
+                {
+                    List<GroupMembershipData> memberships = m_GroupsService.GetAgentGroupMemberships(requestingAgentID, agentID);
+                    if (memberships == null || (memberships != null && memberships.Count == 0))
+                    {
+                        NullResult(result, "No memberships");
+                    }
+                    else
+                    {
+                        Dictionary<string, object> dict = new Dictionary<string, object>();
+                        int i = 0;
+                        foreach (GroupMembershipData m in memberships)
+                            dict["m-" + i++] = GroupsDataUtils.GroupMembershipData((ExtendedGroupMembershipData)m);
+
+                        result["RESULT"] = dict;
+                    }
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGetGroupMembers(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+
+                List<ExtendedGroupMembersData> members = m_GroupsService.GetGroupMembers(requestingAgentID, groupID);
+                if (members == null || (members != null && members.Count == 0))
+                {
+                    NullResult(result, "No members");
+                }
+                else
+                {
+                    Dictionary<string, object> dict = new Dictionary<string, object>();
+                    int i = 0;
+                    foreach (ExtendedGroupMembersData m in members)
+                    {
+                        dict["m-" + i++] = GroupsDataUtils.GroupMembersData(m);
+                    }
+
+                    result["RESULT"] = dict;
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandlePutRole(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("RoleID") ||
+                !request.ContainsKey("Name") || !request.ContainsKey("Description") || !request.ContainsKey("Title") ||
+                !request.ContainsKey("Powers") || !request.ContainsKey("OP"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+                string op = request["OP"].ToString();
+                string reason = string.Empty;
+
+                bool success = false;
+                if (op == "ADD")
+                    success = m_GroupsService.AddGroupRole(request["RequestingAgentID"].ToString(), new UUID(request["GroupID"].ToString()),
+                        new UUID(request["RoleID"].ToString()), request["Name"].ToString(), request["Description"].ToString(),
+                        request["Title"].ToString(), UInt64.Parse(request["Powers"].ToString()), out reason);
+
+                else if (op == "UPDATE")
+                    success = m_GroupsService.UpdateGroupRole(request["RequestingAgentID"].ToString(), new UUID(request["GroupID"].ToString()),
+                        new UUID(request["RoleID"].ToString()), request["Name"].ToString(), request["Description"].ToString(),
+                        request["Title"].ToString(), UInt64.Parse(request["Powers"].ToString()));
+
+                result["RESULT"] = success.ToString();
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleRemoveRole(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("RoleID"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+                m_GroupsService.RemoveGroupRole(request["RequestingAgentID"].ToString(), new UUID(request["GroupID"].ToString()),
+                    new UUID(request["RoleID"].ToString()));
+                result["RESULT"] = "true";
+            }
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+        }
+
+        byte[] HandleGetGroupRoles(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+
+                List<GroupRolesData> roles = m_GroupsService.GetGroupRoles(requestingAgentID, groupID);
+                if (roles == null || (roles != null && roles.Count == 0))
+                {
+                    NullResult(result, "No members");
+                }
+                else
+                {
+                    Dictionary<string, object> dict = new Dictionary<string, object>();
+                    int i = 0;
+                    foreach (GroupRolesData r in roles)
+                        dict["r-" + i++] = GroupsDataUtils.GroupRolesData(r);
+
+                    result["RESULT"] = dict;
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGetRoleMembers(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+
+                List<ExtendedGroupRoleMembersData> rmembers = m_GroupsService.GetGroupRoleMembers(requestingAgentID, groupID);
+                if (rmembers == null || (rmembers != null && rmembers.Count == 0))
+                {
+                    NullResult(result, "No members");
+                }
+                else
+                {
+                    Dictionary<string, object> dict = new Dictionary<string, object>();
+                    int i = 0;
+                    foreach (ExtendedGroupRoleMembersData rm in rmembers)
+                        dict["rm-" + i++] = GroupsDataUtils.GroupRoleMembersData(rm);
+
+                    result["RESULT"] = dict;
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleAgentRole(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("RoleID") ||
+                !request.ContainsKey("AgentID") || !request.ContainsKey("OP"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+                string op = request["OP"].ToString();
+
+                bool success = false;
+                if (op == "ADD")
+                    success = m_GroupsService.AddAgentToGroupRole(request["RequestingAgentID"].ToString(), request["AgentID"].ToString(),
+                        new UUID(request["GroupID"].ToString()), new UUID(request["RoleID"].ToString()));
+
+                else if (op == "DELETE")
+                    success = m_GroupsService.RemoveAgentFromGroupRole(request["RequestingAgentID"].ToString(), request["AgentID"].ToString(),
+                        new UUID(request["GroupID"].ToString()), new UUID(request["RoleID"].ToString()));
+
+                result["RESULT"] = success.ToString();
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGetAgentRoles(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("AgentID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID groupID = new UUID(request["GroupID"].ToString());
+                string agentID = request["AgentID"].ToString();
+                string requestingAgentID = request["RequestingAgentID"].ToString();
+
+                List<GroupRolesData> roles = m_GroupsService.GetAgentGroupRoles(requestingAgentID, agentID, groupID);
+                if (roles == null || (roles != null && roles.Count == 0))
+                {
+                    NullResult(result, "No members");
+                }
+                else
+                {
+                    Dictionary<string, object> dict = new Dictionary<string, object>();
+                    int i = 0;
+                    foreach (GroupRolesData r in roles)
+                        dict["r-" + i++] = GroupsDataUtils.GroupRolesData(r);
+
+                    result["RESULT"] = dict;
+                }
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleSetActive(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") ||
+                !request.ContainsKey("AgentID") || !request.ContainsKey("OP"))
+            {
+                NullResult(result, "Bad network data");
+                string xmlString = ServerUtils.BuildXmlResponse(result);
+                return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+            }
+            else
+            {
+                string op = request["OP"].ToString();
+
+                if (op == "GROUP")
+                {
+                    ExtendedGroupMembershipData group = m_GroupsService.SetAgentActiveGroup(request["RequestingAgentID"].ToString(),
+                        request["AgentID"].ToString(), new UUID(request["GroupID"].ToString()));
+
+                    if (group == null)
+                        NullResult(result, "Internal error");
+                    else
+                        result["RESULT"] = GroupsDataUtils.GroupMembershipData(group);
+
+                    string xmlString = ServerUtils.BuildXmlResponse(result);
+
+                    //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+                    return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+
+                }
+                else if (op == "ROLE" && request.ContainsKey("RoleID"))
+                {
+                    m_GroupsService.SetAgentActiveGroupRole(request["RequestingAgentID"].ToString(), request["AgentID"].ToString(),
+                        new UUID(request["GroupID"].ToString()), new UUID(request["RoleID"].ToString()));
+                    result["RESULT"] = "true";
+                }
+
+                return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+            }
+
+        }
+
+        byte[] HandleUpdateMembership(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("AgentID") || !request.ContainsKey("GroupID") ||
+                !request.ContainsKey("AcceptNotices") || !request.ContainsKey("ListInProfile"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+                m_GroupsService.UpdateMembership(request["RequestingAgentID"].ToString(), request["AgentID"].ToString(), new UUID(request["GroupID"].ToString()),
+                    bool.Parse(request["AcceptNotices"].ToString()), bool.Parse(request["ListInProfile"].ToString()));
+
+                result["RESULT"] = "true";
+            }
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+        }
+
+        byte[] HandleInvite(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("InviteID"))
+            {
+                NullResult(result, "Bad network data");
+                string xmlString = ServerUtils.BuildXmlResponse(result);
+                return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+            }
+            else
+            {
+                string op = request["OP"].ToString();
+
+                if (op == "ADD" && request.ContainsKey("GroupID") && request.ContainsKey("RoleID") && request.ContainsKey("AgentID"))
+                {
+                    bool success = m_GroupsService.AddAgentToGroupInvite(request["RequestingAgentID"].ToString(),
+                        new UUID(request["InviteID"].ToString()), new UUID(request["GroupID"].ToString()),
+                        new UUID(request["RoleID"].ToString()), request["AgentID"].ToString());
+
+                    result["RESULT"] = success.ToString();
+                    return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+
+                }
+                else if (op == "DELETE")
+                {
+                    m_GroupsService.RemoveAgentToGroupInvite(request["RequestingAgentID"].ToString(), new UUID(request["InviteID"].ToString()));
+                    result["RESULT"] = "true";
+                    return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+                }
+                else if (op == "GET")
+                {
+                    GroupInviteInfo invite = m_GroupsService.GetAgentToGroupInvite(request["RequestingAgentID"].ToString(),
+                        new UUID(request["InviteID"].ToString()));
+
+                    if (invite != null)
+                        result["RESULT"] = GroupsDataUtils.GroupInviteInfo(invite);
+                    else
+                        result["RESULT"] = "NULL";
+
+                    return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+                }
+
+                NullResult(result, "Bad OP in request");
+                return Util.UTF8NoBomEncoding.GetBytes(ServerUtils.BuildXmlResponse(result));
+            }
+
+        }
+
+        byte[] HandleAddNotice(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("GroupID") || !request.ContainsKey("NoticeID") ||
+                !request.ContainsKey("FromName") || !request.ContainsKey("Subject") || !request.ContainsKey("Message") ||
+                !request.ContainsKey("HasAttachment"))
+                NullResult(result, "Bad network data");
+
+            else
+            {
+
+                bool hasAtt = bool.Parse(request["HasAttachment"].ToString());
+                byte attType = 0;
+                string attName = string.Empty;
+                string attOwner = string.Empty;
+                UUID attItem = UUID.Zero;
+                if (request.ContainsKey("AttachmentType"))
+                    attType = byte.Parse(request["AttachmentType"].ToString());
+                if (request.ContainsKey("AttachmentName"))
+                    attName = request["AttachmentName"].ToString();
+                if (request.ContainsKey("AttachmentItemID"))
+                    attItem = new UUID(request["AttachmentItemID"].ToString());
+                if (request.ContainsKey("AttachmentOwnerID"))
+                    attOwner = request["AttachmentOwnerID"].ToString();
+
+                bool success = m_GroupsService.AddGroupNotice(request["RequestingAgentID"].ToString(), new UUID(request["GroupID"].ToString()),
+                        new UUID(request["NoticeID"].ToString()), request["FromName"].ToString(), request["Subject"].ToString(),
+                        request["Message"].ToString(), hasAtt, attType, attName, attItem, attOwner);
+
+                result["RESULT"] = success.ToString();
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGetNotices(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID"))
+                NullResult(result, "Bad network data");
+
+            else if (request.ContainsKey("NoticeID")) // just one
+            {
+                GroupNoticeInfo notice =  m_GroupsService.GetGroupNotice(request["RequestingAgentID"].ToString(), new UUID(request["NoticeID"].ToString()));
+
+                if (notice == null)
+                    NullResult(result, "NO such notice");
+                else
+                    result["RESULT"] = GroupsDataUtils.GroupNoticeInfo(notice);
+
+            }
+            else if (request.ContainsKey("GroupID")) // all notices for group
+            {
+                List<ExtendedGroupNoticeData> notices = m_GroupsService.GetGroupNotices(request["RequestingAgentID"].ToString(), new UUID(request["GroupID"].ToString()));
+
+                if (notices == null || (notices != null && notices.Count == 0))
+                    NullResult(result, "No notices");
+                else
+                {
+                    Dictionary<string, object> dict = new Dictionary<string, object>();
+                    int i = 0;
+                    foreach (ExtendedGroupNoticeData n in notices)
+                        dict["n-" + i++] = GroupsDataUtils.GroupNoticeData(n);
+
+                    result["RESULT"] = dict;
+                }
+
+            }
+            else
+                NullResult(result, "Bad OP in request");
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleFindGroups(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("RequestingAgentID") || !request.ContainsKey("Query"))
+                NullResult(result, "Bad network data");
+
+            List<DirGroupsReplyData> hits = m_GroupsService.FindGroups(request["RequestingAgentID"].ToString(), request["Query"].ToString());
+
+            if (hits == null || (hits != null && hits.Count == 0))
+                NullResult(result, "No hits");
+            else
+            {
+                Dictionary<string, object> dict = new Dictionary<string, object>();
+                int i = 0;
+                foreach (DirGroupsReplyData n in hits)
+                    dict["n-" + i++] = GroupsDataUtils.DirGroupsReplyData(n);
+
+                result["RESULT"] = dict;
+            }
+
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+
+        #region Helpers
+
+        private void NullResult(Dictionary<string, object> result, string reason)
+        {
+            result["RESULT"] = "NULL";
+            result["REASON"] = reason;
+        }
+
+        private byte[] FailureResult()
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+            NullResult(result, "Unknown method");
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        private byte[] FailureResult(string reason)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+            NullResult(result, reason);
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+        #endregion
+    }
+}

OpenSim/Addons/Groups/RemoteConnectorCacheWrapper.cs

@@ -0,0 +1,888 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using System.Threading;
+
+using OpenSim.Framework;
+//using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Services.Interfaces;
+
+using OpenMetaverse;
+
+namespace OpenSim.Groups
+{
+    public delegate ExtendedGroupRecord GroupRecordDelegate();
+    public delegate GroupMembershipData GroupMembershipDelegate();
+    public delegate List<GroupMembershipData> GroupMembershipListDelegate();
+    public delegate List<ExtendedGroupMembersData> GroupMembersListDelegate();
+    public delegate List<GroupRolesData> GroupRolesListDelegate();
+    public delegate List<ExtendedGroupRoleMembersData> RoleMembersListDelegate();
+    public delegate GroupNoticeInfo NoticeDelegate();
+    public delegate List<ExtendedGroupNoticeData> NoticeListDelegate();
+    public delegate void VoidDelegate();
+    public delegate bool BooleanDelegate();
+
+    public class RemoteConnectorCacheWrapper
+    {
+        private ForeignImporter m_ForeignImporter;
+
+        private Dictionary<string, bool> m_ActiveRequests = new Dictionary<string, bool>();
+        private const int GROUPS_CACHE_TIMEOUT = 1 * 60; // 1 minutes
+
+        // This all important cache cahces objects of different types:
+        // group-<GroupID> or group-<Name>          => ExtendedGroupRecord
+        // active-<AgentID>                         => GroupMembershipData
+        // membership-<AgentID>-<GroupID>           => GroupMembershipData
+        // memberships-<AgentID>                    => List<GroupMembershipData>
+        // members-<RequestingAgentID>-<GroupID>    => List<ExtendedGroupMembersData>
+        // role-<RoleID>                            => GroupRolesData
+        // roles-<GroupID>                          => List<GroupRolesData> ; all roles in the group
+        // roles-<GroupID>-<AgentID>                => List<GroupRolesData> ; roles that the agent has
+        // rolemembers-<RequestingAgentID>-<GroupID> => List<ExtendedGroupRoleMembersData>
+        // notice-<noticeID>                        => GroupNoticeInfo
+        // notices-<GroupID>                        => List<ExtendedGroupNoticeData>
+        private ExpiringCache<string, object> m_Cache = new ExpiringCache<string, object>();
+
+        public RemoteConnectorCacheWrapper(IUserManagement uman)
+        {
+            m_ForeignImporter = new ForeignImporter(uman);
+        }
+
+        public UUID CreateGroup(UUID RequestingAgentID, GroupRecordDelegate d)
+        {
+            //m_log.DebugFormat("[Groups.RemoteConnector]: Creating group {0}", name);
+            //reason = string.Empty;
+
+            //ExtendedGroupRecord group = m_GroupsService.CreateGroup(RequestingAgentID.ToString(), name, charter, showInList, insigniaID,
+            //    membershipFee, openEnrollment, allowPublish, maturePublish, founderID, out reason);
+            ExtendedGroupRecord group = d();
+
+            if (group == null)
+                return UUID.Zero;
+
+            if (group.GroupID != UUID.Zero)
+                lock (m_Cache)
+                {
+                    m_Cache.Add("group-" + group.GroupID.ToString(), group, GROUPS_CACHE_TIMEOUT);
+                    if (m_Cache.Contains("memberships-" + RequestingAgentID.ToString()))
+                        m_Cache.Remove("memberships-" + RequestingAgentID.ToString());
+                }
+
+            return group.GroupID;
+        }
+
+        public bool UpdateGroup(UUID groupID, GroupRecordDelegate d)
+        {
+            //reason = string.Empty;
+            //ExtendedGroupRecord group = m_GroupsService.UpdateGroup(RequestingAgentID, groupID, charter, showInList, insigniaID, membershipFee, openEnrollment, allowPublish, maturePublish);
+            ExtendedGroupRecord group = d();
+
+            if (group != null && group.GroupID != UUID.Zero)
+                lock (m_Cache)
+                    m_Cache.AddOrUpdate("group-" + group.GroupID.ToString(), group, GROUPS_CACHE_TIMEOUT);
+            return true;
+        }
+
+        public ExtendedGroupRecord GetGroupRecord(string RequestingAgentID, UUID GroupID, string GroupName, GroupRecordDelegate d)
+        {
+            //if (GroupID == UUID.Zero && (GroupName == null || GroupName != null && GroupName == string.Empty))
+            //    return null;
+
+            object group = null;
+            bool firstCall = false;
+            string cacheKey = "group-";
+            if (GroupID != UUID.Zero)
+                cacheKey += GroupID.ToString();
+            else
+                cacheKey += GroupName;
+
+            //m_log.DebugFormat("[XXX]: GetGroupRecord {0}", cacheKey);
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out group))
+                    {
+                        //m_log.DebugFormat("[XXX]: GetGroupRecord {0} cached!", cacheKey);
+                        return (ExtendedGroupRecord)group;
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        //group = m_GroupsService.GetGroupRecord(RequestingAgentID, GroupID, GroupName);
+                        group = d();
+
+                        lock (m_Cache)
+                        {
+                            m_Cache.AddOrUpdate(cacheKey, group, GROUPS_CACHE_TIMEOUT);
+                            return (ExtendedGroupRecord)group;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+
+        public bool AddAgentToGroup(string RequestingAgentID, string AgentID, UUID GroupID, GroupMembershipDelegate d)
+        {
+            GroupMembershipData membership = d();
+            if (membership == null)
+                return false;
+
+            lock (m_Cache)
+            {
+                // first, remove everything! add a user is a heavy-duty op
+                m_Cache.Clear();
+
+                m_Cache.AddOrUpdate("active-" + AgentID.ToString(), membership, GROUPS_CACHE_TIMEOUT);
+                m_Cache.AddOrUpdate("membership-" + AgentID.ToString() + "-" + GroupID.ToString(), membership, GROUPS_CACHE_TIMEOUT);
+            }
+
+
+            return true;
+        }
+
+        public void RemoveAgentFromGroup(string RequestingAgentID, string AgentID, UUID GroupID, VoidDelegate d)
+        {
+            d();
+
+            lock (m_Cache)
+            {
+                string cacheKey = "active-" + AgentID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+
+                cacheKey = "memberships-" + AgentID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+
+                cacheKey = "membership-" + AgentID.ToString() + "-" + GroupID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+
+                cacheKey = "members-" + RequestingAgentID.ToString() + "-" + GroupID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+
+                cacheKey = "roles-" + "-" + GroupID.ToString() + "-" + AgentID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+            }
+        }
+
+        public void SetAgentActiveGroup(string AgentID, GroupMembershipDelegate d)
+        {
+            GroupMembershipData activeGroup = d();
+            string cacheKey = "active-" + AgentID.ToString();
+            lock (m_Cache)
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.AddOrUpdate(cacheKey, activeGroup, GROUPS_CACHE_TIMEOUT);
+        }
+
+        public ExtendedGroupMembershipData GetAgentActiveMembership(string AgentID, GroupMembershipDelegate d)
+        {
+            object membership = null;
+            bool firstCall = false;
+            string cacheKey = "active-" + AgentID.ToString();
+
+            //m_log.DebugFormat("[XXX]: GetAgentActiveMembership {0}", cacheKey);
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out membership))
+                    {
+                        //m_log.DebugFormat("[XXX]: GetAgentActiveMembership {0} cached!", cacheKey);
+                        return (ExtendedGroupMembershipData)membership;
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        membership = d();
+
+                        lock (m_Cache)
+                        {
+                            m_Cache.AddOrUpdate(cacheKey, membership, GROUPS_CACHE_TIMEOUT);
+                            return (ExtendedGroupMembershipData)membership;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+
+        }
+
+        public ExtendedGroupMembershipData GetAgentGroupMembership(string AgentID, UUID GroupID, GroupMembershipDelegate d)
+        {
+            object membership = null;
+            bool firstCall = false;
+            string cacheKey = "membership-" + AgentID.ToString() + "-" + GroupID.ToString();
+
+            //m_log.DebugFormat("[XXX]: GetAgentGroupMembership {0}", cacheKey);
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out membership))
+                    {
+                        //m_log.DebugFormat("[XXX]: GetAgentGroupMembership {0}", cacheKey);
+                        return (ExtendedGroupMembershipData)membership;
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        membership = d();
+                        lock (m_Cache)
+                        {
+                            m_Cache.AddOrUpdate(cacheKey, membership, GROUPS_CACHE_TIMEOUT);
+                            return (ExtendedGroupMembershipData)membership;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+
+        public List<GroupMembershipData> GetAgentGroupMemberships(string AgentID, GroupMembershipListDelegate d)
+        {
+            object memberships = null;
+            bool firstCall = false;
+            string cacheKey = "memberships-" + AgentID.ToString();
+
+            //m_log.DebugFormat("[XXX]: GetAgentGroupMemberships {0}", cacheKey);
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out memberships))
+                    {
+                        //m_log.DebugFormat("[XXX]: GetAgentGroupMemberships {0} cached!", cacheKey);
+                        return (List<GroupMembershipData>)memberships;
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        memberships = d();
+                        lock (m_Cache)
+                        {
+                            m_Cache.AddOrUpdate(cacheKey, memberships, GROUPS_CACHE_TIMEOUT);
+                            return (List<GroupMembershipData>)memberships;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+
+        public List<GroupMembersData> GetGroupMembers(string RequestingAgentID, UUID GroupID, GroupMembersListDelegate d)
+        {
+            object members = null;
+            bool firstCall = false;
+            // we need to key in also on the requester, because different ppl have different view privileges
+            string cacheKey = "members-" + RequestingAgentID.ToString() + "-" + GroupID.ToString();
+
+            //m_log.DebugFormat("[XXX]: GetGroupMembers {0}", cacheKey);
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out members))
+                    {
+                        List<ExtendedGroupMembersData> xx = (List<ExtendedGroupMembersData>)members;
+                        return xx.ConvertAll<GroupMembersData>(new Converter<ExtendedGroupMembersData, GroupMembersData>(m_ForeignImporter.ConvertGroupMembersData));
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        List<ExtendedGroupMembersData> _members = d();
+
+                        if (_members != null && _members.Count > 0)
+                            members = _members.ConvertAll<GroupMembersData>(new Converter<ExtendedGroupMembersData, GroupMembersData>(m_ForeignImporter.ConvertGroupMembersData));
+                        else
+                            members = new List<GroupMembersData>();
+
+                        lock (m_Cache)
+                        {
+                            //m_Cache.AddOrUpdate(cacheKey, members, GROUPS_CACHE_TIMEOUT);
+                            m_Cache.AddOrUpdate(cacheKey, _members, GROUPS_CACHE_TIMEOUT);
+
+                            return (List<GroupMembersData>)members;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+
+        public bool AddGroupRole(UUID groupID, UUID roleID, string description, string name, ulong powers, string title, BooleanDelegate d)
+        {
+            if (d())
+            {
+                GroupRolesData role = new GroupRolesData();
+                role.Description = description;
+                role.Members = 0;
+                role.Name = name;
+                role.Powers = powers;
+                role.RoleID = roleID;
+                role.Title = title;
+
+                lock (m_Cache)
+                {
+                    m_Cache.AddOrUpdate("role-" + roleID.ToString(), role, GROUPS_CACHE_TIMEOUT);
+
+                    // also remove this list
+                    if (m_Cache.Contains("roles-" + groupID.ToString()))
+                        m_Cache.Remove("roles-" + groupID.ToString());
+
+                }
+
+                return true;
+            }
+
+            return false;
+        }
+
+        public bool UpdateGroupRole(UUID groupID, UUID roleID, string name, string description, string title, ulong powers, BooleanDelegate d)
+        {
+            if (d())
+            {
+                object role;
+                lock (m_Cache)
+                    if (m_Cache.TryGetValue("role-" + roleID.ToString(), out role))
+                    {
+                        GroupRolesData r = (GroupRolesData)role;
+                        r.Description = description;
+                        r.Name = name;
+                        r.Powers = powers;
+                        r.Title = title;
+
+                        m_Cache.Update("role-" + roleID.ToString(), r, GROUPS_CACHE_TIMEOUT);
+                    }
+                return true;
+            }
+            else
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.Contains("role-" + roleID.ToString()))
+                        m_Cache.Remove("role-" + roleID.ToString());
+
+                    // also remove these lists, because they will have an outdated role
+                    if (m_Cache.Contains("roles-" + groupID.ToString()))
+                        m_Cache.Remove("roles-" + groupID.ToString());
+
+                }
+
+                return false;
+            }
+        }
+
+        public void RemoveGroupRole(string RequestingAgentID, UUID groupID, UUID roleID, VoidDelegate d)
+        {
+            d();
+
+            lock (m_Cache)
+            {
+                if (m_Cache.Contains("role-" + roleID.ToString()))
+                    m_Cache.Remove("role-" + roleID.ToString());
+
+                // also remove the list, because it will have an removed role
+                if (m_Cache.Contains("roles-" + groupID.ToString()))
+                    m_Cache.Remove("roles-" + groupID.ToString());
+
+                if (m_Cache.Contains("roles-" + groupID.ToString() + "-" + RequestingAgentID.ToString()))
+                    m_Cache.Remove("roles-" + groupID.ToString() + "-" + RequestingAgentID.ToString());
+
+                if (m_Cache.Contains("rolemembers-" + RequestingAgentID.ToString() + "-" + groupID.ToString()))
+                    m_Cache.Remove("rolemembers-" + RequestingAgentID.ToString() + "-" + groupID.ToString());
+            }
+        }
+
+        public List<GroupRolesData> GetGroupRoles(string RequestingAgentID, UUID GroupID, GroupRolesListDelegate d)
+        {
+            object roles = null;
+            bool firstCall = false;
+            string cacheKey = "roles-" + GroupID.ToString();
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out roles))
+                        return (List<GroupRolesData>)roles;
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        roles = d();
+                        if (roles != null)
+                        {
+                            lock (m_Cache)
+                            {
+                                m_Cache.AddOrUpdate(cacheKey, roles, GROUPS_CACHE_TIMEOUT);
+                                return (List<GroupRolesData>)roles;
+                            }
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+
+        public List<GroupRoleMembersData> GetGroupRoleMembers(string RequestingAgentID, UUID GroupID, RoleMembersListDelegate d)
+        {
+            object rmembers = null;
+            bool firstCall = false;
+            // we need to key in also on the requester, because different ppl have different view privileges
+            string cacheKey = "rolemembers-" + RequestingAgentID.ToString() + "-" + GroupID.ToString();
+
+            //m_log.DebugFormat("[XXX]: GetGroupRoleMembers {0}", cacheKey);
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out rmembers))
+                    {
+                        List<ExtendedGroupRoleMembersData> xx = (List<ExtendedGroupRoleMembersData>)rmembers;
+                        return xx.ConvertAll<GroupRoleMembersData>(m_ForeignImporter.ConvertGroupRoleMembersData);
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        List<ExtendedGroupRoleMembersData> _rmembers = d();
+
+                        if (_rmembers != null && _rmembers.Count > 0)
+                            rmembers = _rmembers.ConvertAll<GroupRoleMembersData>(new Converter<ExtendedGroupRoleMembersData, GroupRoleMembersData>(m_ForeignImporter.ConvertGroupRoleMembersData));
+                        else
+                            rmembers = new List<GroupRoleMembersData>();
+
+                        lock (m_Cache)
+                        {
+                            // For some strange reason, when I cache the list of GroupRoleMembersData,
+                            // it gets emptied out. The TryGet gets an empty list...
+                            //m_Cache.AddOrUpdate(cacheKey, rmembers, GROUPS_CACHE_TIMEOUT);
+                            // Caching the list of ExtendedGroupRoleMembersData doesn't show that issue
+                            // I don't get it.
+                            m_Cache.AddOrUpdate(cacheKey, _rmembers, GROUPS_CACHE_TIMEOUT);
+                            return (List<GroupRoleMembersData>)rmembers;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+
+        public void AddAgentToGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID, BooleanDelegate d)
+        {
+            if (d())
+            {
+                lock (m_Cache)
+                {
+                    // update the cached role
+                    string cacheKey = "role-" + RoleID.ToString();
+                    object obj;
+                    if (m_Cache.TryGetValue(cacheKey, out obj))
+                    {
+                        GroupRolesData r = (GroupRolesData)obj;
+                        r.Members++;
+                    }
+
+                    // add this agent to the list of role members
+                    cacheKey = "rolemembers-" + RequestingAgentID.ToString() + "-" + GroupID.ToString();
+                    if (m_Cache.TryGetValue(cacheKey, out obj))
+                    {
+                        try
+                        {
+                            // This may throw an exception, in which case the agentID is not a UUID but a full ID
+                            // In that case, let's just remove the whoe things from the cache
+                            UUID id = new UUID(AgentID);
+                            List<ExtendedGroupRoleMembersData> xx = (List<ExtendedGroupRoleMembersData>)obj;
+                            List<GroupRoleMembersData> rmlist = xx.ConvertAll<GroupRoleMembersData>(m_ForeignImporter.ConvertGroupRoleMembersData);
+                            GroupRoleMembersData rm = new GroupRoleMembersData();
+                            rm.MemberID = id;
+                            rm.RoleID = RoleID;
+                            rmlist.Add(rm);
+                        }
+                        catch
+                        {
+                            m_Cache.Remove(cacheKey);
+                        }
+                    }
+
+                    // Remove the cached info about this agent's roles
+                    // because we don't have enough local info about the new role
+                    cacheKey = "roles-" + GroupID.ToString() + "-" + AgentID.ToString();
+                    if (m_Cache.Contains(cacheKey))
+                        m_Cache.Remove(cacheKey);
+
+                }
+            }
+        }
+
+        public void RemoveAgentFromGroupRole(string RequestingAgentID, string AgentID, UUID GroupID, UUID RoleID, BooleanDelegate d)
+        {
+            if (d())
+            {
+                lock (m_Cache)
+                {
+                    // update the cached role
+                    string cacheKey = "role-" + RoleID.ToString();
+                    object obj;
+                    if (m_Cache.TryGetValue(cacheKey, out obj))
+                    {
+                        GroupRolesData r = (GroupRolesData)obj;
+                        r.Members--;
+                    }
+
+                    cacheKey = "roles-" + GroupID.ToString() + "-" + AgentID.ToString();
+                    if (m_Cache.Contains(cacheKey))
+                        m_Cache.Remove(cacheKey);
+
+                    cacheKey = "rolemembers-" + RequestingAgentID.ToString() + "-" + GroupID.ToString();
+                    if (m_Cache.Contains(cacheKey))
+                        m_Cache.Remove(cacheKey);
+                }
+            }
+        }
+
+        public List<GroupRolesData> GetAgentGroupRoles(string RequestingAgentID, string AgentID, UUID GroupID, GroupRolesListDelegate d)
+        {
+            object roles = null;
+            bool firstCall = false;
+            string cacheKey = "roles-" + GroupID.ToString() + "-" + AgentID.ToString();
+
+            //m_log.DebugFormat("[XXX]: GetAgentGroupRoles {0}", cacheKey);
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out roles))
+                    {
+                        //m_log.DebugFormat("[XXX]: GetAgentGroupRoles {0} cached!", cacheKey);
+                        return (List<GroupRolesData>)roles;
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        roles = d();
+                        lock (m_Cache)
+                        {
+                            m_Cache.AddOrUpdate(cacheKey, roles, GROUPS_CACHE_TIMEOUT);
+                            m_ActiveRequests.Remove(cacheKey);
+                            return (List<GroupRolesData>)roles;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+
+        public void SetAgentActiveGroupRole(string AgentID, UUID GroupID, VoidDelegate d)
+        {
+            d();
+
+            lock (m_Cache)
+            {
+                // Invalidate cached info, because it has ActiveRoleID and Powers
+                string cacheKey = "membership-" + AgentID.ToString() + "-" + GroupID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+
+                cacheKey = "memberships-" + AgentID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+            }
+        }
+
+        public void UpdateMembership(string AgentID, UUID GroupID, bool AcceptNotices, bool ListInProfile, VoidDelegate d)
+        {
+            d();
+
+            lock (m_Cache)
+            {
+                string cacheKey = "membership-" + AgentID.ToString() + "-" + GroupID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+
+                cacheKey = "memberships-" + AgentID.ToString();
+                if (m_Cache.Contains(cacheKey))
+                    m_Cache.Remove(cacheKey);
+
+                cacheKey = "active-" + AgentID.ToString();
+                object m = null;
+                if (m_Cache.TryGetValue(cacheKey, out m))
+                {
+                    GroupMembershipData membership = (GroupMembershipData)m;
+                    membership.ListInProfile = ListInProfile;
+                    membership.AcceptNotices = AcceptNotices;
+                }
+            }
+        }
+
+        public bool AddGroupNotice(UUID groupID, UUID noticeID, GroupNoticeInfo notice, BooleanDelegate d)
+        {
+            if (d())
+            {
+                lock (m_Cache)
+                {
+                    m_Cache.AddOrUpdate("notice-" + noticeID.ToString(), notice, GROUPS_CACHE_TIMEOUT);
+                    string cacheKey = "notices-" + groupID.ToString();
+                    if (m_Cache.Contains(cacheKey))
+                        m_Cache.Remove(cacheKey);
+
+                }
+
+                return true;
+            }
+
+            return false;
+        }
+
+        public GroupNoticeInfo GetGroupNotice(UUID noticeID, NoticeDelegate d)
+        {
+            object notice = null;
+            bool firstCall = false;
+            string cacheKey = "notice-" + noticeID.ToString();
+
+            //m_log.DebugFormat("[XXX]: GetAgentGroupRoles {0}", cacheKey);
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out notice))
+                    {
+                        return (GroupNoticeInfo)notice;
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        GroupNoticeInfo _notice = d();
+
+                        lock (m_Cache)
+                        {
+                            m_Cache.AddOrUpdate(cacheKey, _notice, GROUPS_CACHE_TIMEOUT);
+                            return _notice;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+
+        public List<ExtendedGroupNoticeData> GetGroupNotices(UUID GroupID, NoticeListDelegate d)
+        {
+            object notices = null;
+            bool firstCall = false;
+            string cacheKey = "notices-" + GroupID.ToString();
+
+            //m_log.DebugFormat("[XXX]: GetGroupNotices {0}", cacheKey);
+
+            while (true)
+            {
+                lock (m_Cache)
+                {
+                    if (m_Cache.TryGetValue(cacheKey, out notices))
+                    {
+                        //m_log.DebugFormat("[XXX]: GetGroupNotices {0} cached!", cacheKey);
+                        return (List<ExtendedGroupNoticeData>)notices;
+                    }
+
+                    // not cached
+                    if (!m_ActiveRequests.ContainsKey(cacheKey))
+                    {
+                        m_ActiveRequests.Add(cacheKey, true);
+                        firstCall = true;
+                    }
+                }
+
+                if (firstCall)
+                {
+                    try
+                    {
+                        notices = d();
+
+                        lock (m_Cache)
+                        {
+                            m_Cache.AddOrUpdate(cacheKey, notices, GROUPS_CACHE_TIMEOUT);
+                            return (List<ExtendedGroupNoticeData>)notices;
+                        }
+                    }
+                    finally
+                    {
+                        m_ActiveRequests.Remove(cacheKey);
+                    }
+                }
+                else
+                    Thread.Sleep(50);
+            }
+        }
+    }
+}

OpenSim/Addons/Groups/Service/GroupsServiceBase.cs

@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Reflection;
+using Nini.Config;
+using OpenSim.Framework;
+using OpenSim.Data;
+using OpenSim.Services.Interfaces;
+using OpenSim.Services.Base;
+
+namespace OpenSim.Groups
+{
+    public class GroupsServiceBase : ServiceBase
+    {
+        protected IGroupsData m_Database = null;
+        protected IGridUserData m_GridUserService = null;
+
+        public GroupsServiceBase(IConfigSource config, string cName)
+            : base(config)
+        {
+            string dllName = String.Empty;
+            string connString = String.Empty;
+            string realm = "os_groups";
+            string usersRealm = "GridUser";
+            string configName = (cName == string.Empty) ? "Groups" : cName;
+
+            //
+            // Try reading the [DatabaseService] section, if it exists
+            //
+            IConfig dbConfig = config.Configs["DatabaseService"];
+            if (dbConfig != null)
+            {
+                if (dllName == String.Empty)
+                    dllName = dbConfig.GetString("StorageProvider", String.Empty);
+                if (connString == String.Empty)
+                    connString = dbConfig.GetString("ConnectionString", String.Empty);
+            }
+
+            //
+            // [Groups] section overrides [DatabaseService], if it exists
+            //
+            IConfig groupsConfig = config.Configs[configName];
+            if (groupsConfig != null)
+            {
+                dllName = groupsConfig.GetString("StorageProvider", dllName);
+                connString = groupsConfig.GetString("ConnectionString", connString);
+                realm = groupsConfig.GetString("Realm", realm);
+            }
+
+            //
+            // We tried, but this doesn't exist. We can't proceed.
+            //
+            if (dllName.Equals(String.Empty))
+                throw new Exception("No StorageProvider configured");
+
+            m_Database = LoadPlugin<IGroupsData>(dllName, new Object[] { connString, realm });
+            if (m_Database == null)
+                throw new Exception("Could not find a storage interface in the given module " + dllName);
+
+            //
+            // [GridUserService] section overrides [DatabaseService], if it exists
+            //
+            IConfig usersConfig = config.Configs["GridUserService"];
+            if (usersConfig != null)
+            {
+                dllName = usersConfig.GetString("StorageProvider", dllName);
+                connString = usersConfig.GetString("ConnectionString", connString);
+                usersRealm = usersConfig.GetString("Realm", usersRealm);
+            }
+
+            m_GridUserService = LoadPlugin<IGridUserData>(dllName, new Object[] { connString, usersRealm });
+            if (m_GridUserService == null)
+                throw new Exception("Could not find a storage inferface for the given users module " + dllName);
+        }
+    }
+}

OpenSim/Addons/Groups/Service/HGGroupsService.cs

@@ -0,0 +1,361 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using System.Timers;
+using log4net;
+using Nini.Config;
+
+using OpenMetaverse;
+using OpenSim.Data;
+using OpenSim.Framework;
+using OpenSim.Services.Interfaces;
+
+namespace OpenSim.Groups
+{
+    public class HGGroupsService : GroupsService
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private IOfflineIMService m_OfflineIM;
+        private IUserAccountService m_UserAccounts;
+        private string m_HomeURI;
+
+        public HGGroupsService(IConfigSource config, IOfflineIMService im, IUserAccountService users, string homeURI)
+            : base(config, string.Empty)
+        {
+            m_OfflineIM = im;
+            m_UserAccounts = users;
+            m_HomeURI = homeURI;
+            if (!m_HomeURI.EndsWith("/"))
+                m_HomeURI += "/";
+        }
+
+
+        #region HG specific operations
+
+        public bool CreateGroupProxy(string RequestingAgentID, string agentID,  string accessToken, UUID groupID, string serviceLocation, string name, out string reason)
+        {
+            reason = string.Empty;
+            Uri uri = null;
+            try
+            {
+                uri = new Uri(serviceLocation);
+            }
+            catch (UriFormatException)
+            {
+                reason = "Bad location for group proxy";
+                return false;
+            }
+
+            // Check if it already exists
+            GroupData grec = m_Database.RetrieveGroup(groupID);
+            if (grec == null ||
+                (grec != null && grec.Data["Location"] != string.Empty && grec.Data["Location"].ToLower() != serviceLocation.ToLower()))
+            {
+                // Create the group
+                grec = new GroupData();
+                grec.GroupID = groupID;
+                grec.Data = new Dictionary<string, string>();
+                grec.Data["Name"] = name + " @ " + uri.Authority;
+                grec.Data["Location"] = serviceLocation;
+                grec.Data["Charter"] = string.Empty;
+                grec.Data["InsigniaID"] = UUID.Zero.ToString();
+                grec.Data["FounderID"] = UUID.Zero.ToString();
+                grec.Data["MembershipFee"] = "0";
+                grec.Data["OpenEnrollment"] = "0";
+                grec.Data["ShowInList"] = "0";
+                grec.Data["AllowPublish"] = "0";
+                grec.Data["MaturePublish"] = "0";
+                grec.Data["OwnerRoleID"] = UUID.Zero.ToString();
+
+
+                if (!m_Database.StoreGroup(grec))
+                    return false;
+            }
+
+            if (grec.Data["Location"] == string.Empty)
+            {
+                reason = "Cannot add proxy membership to non-proxy group";
+                return false;
+            }
+
+            UUID uid = UUID.Zero;
+            string url = string.Empty, first = string.Empty, last = string.Empty, tmp = string.Empty;
+            Util.ParseUniversalUserIdentifier(RequestingAgentID, out uid, out url, out first, out last, out tmp);
+            string fromName = first + "." + last + "@" + url;
+
+            // Invite to group again
+            InviteToGroup(fromName, groupID, new UUID(agentID), grec.Data["Name"]);
+
+            // Stick the proxy membership in the DB already
+            // we'll delete it if the agent declines the invitation
+            MembershipData membership = new MembershipData();
+            membership.PrincipalID = agentID;
+            membership.GroupID = groupID;
+            membership.Data = new Dictionary<string, string>();
+            membership.Data["SelectedRoleID"] = UUID.Zero.ToString();
+            membership.Data["Contribution"] = "0";
+            membership.Data["ListInProfile"] = "1";
+            membership.Data["AcceptNotices"] = "1";
+            membership.Data["AccessToken"] = accessToken;
+
+            m_Database.StoreMember(membership);
+
+            return true;
+        }
+
+        public bool RemoveAgentFromGroup(string RequestingAgentID, string AgentID, UUID GroupID, string token)
+        {
+            // check the token
+            MembershipData membership = m_Database.RetrieveMember(GroupID, AgentID);
+            if (membership != null)
+            {
+                if (token != string.Empty && token.Equals(membership.Data["AccessToken"]))
+                {
+                    return RemoveAgentFromGroup(RequestingAgentID, AgentID, GroupID);
+                }
+                else
+                {
+                    m_log.DebugFormat("[Groups.HGGroupsService]: access token {0} did not match stored one {1}", token, membership.Data["AccessToken"]);
+                    return false;
+                }
+            }
+            else
+            {
+                m_log.DebugFormat("[Groups.HGGroupsService]: membership not found for {0}", AgentID);
+                return false;
+            }
+        }
+
+        public ExtendedGroupRecord GetGroupRecord(string RequestingAgentID, UUID GroupID, string groupName, string token)
+        {
+            // check the token
+            if (!VerifyToken(GroupID, RequestingAgentID, token))
+                return null;
+
+            ExtendedGroupRecord grec;
+            if (GroupID == UUID.Zero)
+                grec = GetGroupRecord(RequestingAgentID, groupName);
+            else
+                grec = GetGroupRecord(RequestingAgentID, GroupID);
+
+            if (grec != null)
+                FillFounderUUI(grec);
+
+            return grec;
+        }
+
+        public List<ExtendedGroupMembersData> GetGroupMembers(string RequestingAgentID, UUID GroupID, string token)
+        {
+            if (!VerifyToken(GroupID, RequestingAgentID, token))
+                return new List<ExtendedGroupMembersData>();
+
+            List<ExtendedGroupMembersData> members = GetGroupMembers(RequestingAgentID, GroupID);
+
+            // convert UUIDs to UUIs
+            members.ForEach(delegate (ExtendedGroupMembersData m)
+            {
+                if (m.AgentID.ToString().Length == 36) // UUID
+                {
+                    UserAccount account = m_UserAccounts.GetUserAccount(UUID.Zero, new UUID(m.AgentID));
+                    if (account != null)
+                        m.AgentID = Util.UniversalIdentifier(account.PrincipalID, account.FirstName, account.LastName, m_HomeURI);
+                }
+            });
+
+            return members;
+        }
+
+        public List<GroupRolesData> GetGroupRoles(string RequestingAgentID, UUID GroupID, string token)
+        {
+            if (!VerifyToken(GroupID, RequestingAgentID, token))
+                return new List<GroupRolesData>();
+
+            return GetGroupRoles(RequestingAgentID, GroupID);
+        }
+
+        public List<ExtendedGroupRoleMembersData> GetGroupRoleMembers(string RequestingAgentID, UUID GroupID, string token)
+        {
+            if (!VerifyToken(GroupID, RequestingAgentID, token))
+                return new List<ExtendedGroupRoleMembersData>();
+
+            List<ExtendedGroupRoleMembersData> rolemembers = GetGroupRoleMembers(RequestingAgentID, GroupID);
+
+            // convert UUIDs to UUIs
+            rolemembers.ForEach(delegate(ExtendedGroupRoleMembersData m)
+            {
+                if (m.MemberID.ToString().Length == 36) // UUID
+                {
+                    UserAccount account = m_UserAccounts.GetUserAccount(UUID.Zero, new UUID(m.MemberID));
+                    if (account != null)
+                        m.MemberID = Util.UniversalIdentifier(account.PrincipalID, account.FirstName, account.LastName, m_HomeURI);
+                }
+            });
+
+            return rolemembers;
+        }
+
+        public bool AddNotice(string RequestingAgentID, UUID groupID, UUID noticeID, string fromName, string subject, string message,
+            bool hasAttachment, byte attType, string attName, UUID attItemID, string attOwnerID)
+        {
+            // check that the group proxy exists
+            ExtendedGroupRecord grec = GetGroupRecord(RequestingAgentID, groupID);
+            if (grec == null)
+            {
+                m_log.DebugFormat("[Groups.HGGroupsService]: attempt at adding notice to non-existent group proxy");
+                return false;
+            }
+
+            // check that the group is remote
+            if (grec.ServiceLocation == string.Empty)
+            {
+                m_log.DebugFormat("[Groups.HGGroupsService]: attempt at adding notice to local (non-proxy) group");
+                return false;
+            }
+
+            // check that there isn't already a notice with the same ID
+            if (GetGroupNotice(RequestingAgentID, noticeID) != null)
+            {
+                m_log.DebugFormat("[Groups.HGGroupsService]: a notice with the same ID already exists", grec.ServiceLocation);
+                return false;
+            }
+
+            // This has good intentions (security) but it will potentially DDS the origin...
+            // We'll need to send a proof along with the message. Maybe encrypt the message
+            // using key pairs
+            //
+            //// check that the notice actually exists in the origin
+            //GroupsServiceHGConnector c = new GroupsServiceHGConnector(grec.ServiceLocation);
+            //if (!c.VerifyNotice(noticeID, groupID))
+            //{
+            //    m_log.DebugFormat("[Groups.HGGroupsService]: notice does not exist at origin {0}", grec.ServiceLocation);
+            //    return false;
+            //}
+
+            // ok, we're good!
+            return _AddNotice(groupID, noticeID, fromName, subject, message, hasAttachment, attType, attName, attItemID, attOwnerID);
+        }
+
+        public bool VerifyNotice(UUID noticeID, UUID groupID)
+        {
+            GroupNoticeInfo notice = GetGroupNotice(string.Empty, noticeID);
+
+            if (notice == null)
+                return false;
+
+            if (notice.GroupID != groupID)
+                return false;
+
+            return true;
+        }
+
+        #endregion
+
+        private void InviteToGroup(string fromName, UUID groupID, UUID invitedAgentID, string groupName)
+        {
+            // Todo: Security check, probably also want to send some kind of notification
+            UUID InviteID = UUID.Random();
+
+            if (AddAgentToGroupInvite(InviteID, groupID, invitedAgentID.ToString()))
+            {
+                Guid inviteUUID = InviteID.Guid;
+
+                GridInstantMessage msg = new GridInstantMessage();
+
+                msg.imSessionID = inviteUUID;
+
+                // msg.fromAgentID = agentID.Guid;
+                msg.fromAgentID = groupID.Guid;
+                msg.toAgentID = invitedAgentID.Guid;
+                //msg.timestamp = (uint)Util.UnixTimeSinceEpoch();
+                msg.timestamp = 0;
+                msg.fromAgentName = fromName;
+                msg.message = string.Format("Please confirm your acceptance to join group {0}.", groupName);
+                msg.dialog = (byte)OpenMetaverse.InstantMessageDialog.GroupInvitation;
+                msg.fromGroup = true;
+                msg.offline = (byte)0;
+                msg.ParentEstateID = 0;
+                msg.Position = Vector3.Zero;
+                msg.RegionID = UUID.Zero.Guid;
+                msg.binaryBucket = new byte[20];
+
+                string reason = string.Empty;
+                m_OfflineIM.StoreMessage(msg, out reason);
+
+            }
+        }
+
+        private bool AddAgentToGroupInvite(UUID inviteID, UUID groupID, string agentID)
+        {
+            // Check whether the invitee is already a member of the group
+            MembershipData m = m_Database.RetrieveMember(groupID, agentID);
+            if (m != null)
+                return false;
+
+            // Check whether there are pending invitations and delete them
+            InvitationData invite = m_Database.RetrieveInvitation(groupID, agentID);
+            if (invite != null)
+                m_Database.DeleteInvite(invite.InviteID);
+
+            invite = new InvitationData();
+            invite.InviteID = inviteID;
+            invite.PrincipalID = agentID;
+            invite.GroupID = groupID;
+            invite.RoleID = UUID.Zero;
+            invite.Data = new Dictionary<string, string>();
+
+            return m_Database.StoreInvitation(invite);
+        }
+
+        private void FillFounderUUI(ExtendedGroupRecord grec)
+        {
+            UserAccount account = m_UserAccounts.GetUserAccount(UUID.Zero, grec.FounderID);
+            if (account != null)
+                grec.FounderUUI = Util.UniversalIdentifier(account.PrincipalID, account.FirstName, account.LastName, m_HomeURI);
+        }
+
+        private bool VerifyToken(UUID groupID, string agentID, string token)
+        {
+            // check the token
+            MembershipData membership = m_Database.RetrieveMember(groupID, agentID);
+            if (membership != null)
+            {
+                if (token != string.Empty && token.Equals(membership.Data["AccessToken"]))
+                    return true;
+                else
+                    m_log.DebugFormat("[Groups.HGGroupsService]: access token {0} did not match stored one {1}", token, membership.Data["AccessToken"]);
+            }
+            else
+                m_log.DebugFormat("[Groups.HGGroupsService]: membership not found for {0}", agentID);
+
+            return false;
+        }
+    }
+}

OpenSim/Addons/OfflineIM/OfflineIMRegionModule.cs

@@ -0,0 +1,252 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using log4net;
+using Mono.Addins;
+using Nini.Config;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Client;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Services.Interfaces;
+
+namespace OpenSim.OfflineIM
+{
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "OfflineIMConnectorModule")]
+    public class OfflineIMRegionModule : ISharedRegionModule, IOfflineIMService
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private bool m_Enabled = false;
+        private List<Scene> m_SceneList = new List<Scene>();
+        IMessageTransferModule m_TransferModule = null;
+        private bool m_ForwardOfflineGroupMessages = true;
+
+        private IOfflineIMService m_OfflineIMService;
+
+        public void Initialise(IConfigSource config)
+        {
+            IConfig cnf = config.Configs["Messaging"];
+            if (cnf == null)
+                return;
+            if (cnf != null && cnf.GetString("OfflineMessageModule", string.Empty) != Name)
+                return;
+
+            m_Enabled = true;
+
+            string serviceLocation = cnf.GetString("OfflineMessageURL", string.Empty);
+            if (serviceLocation == string.Empty)
+                m_OfflineIMService = new OfflineIMService(config);
+            else
+                m_OfflineIMService = new OfflineIMServiceRemoteConnector(config);
+
+            m_ForwardOfflineGroupMessages = cnf.GetBoolean("ForwardOfflineGroupMessages", m_ForwardOfflineGroupMessages);
+            m_log.DebugFormat("[OfflineIM.V2]: Offline messages enabled by {0}", Name);
+        }
+
+        public void AddRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            scene.RegisterModuleInterface<IOfflineIMService>(this);
+            m_SceneList.Add(scene);
+            scene.EventManager.OnNewClient += OnNewClient;
+        }
+
+        public void RegionLoaded(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            if (m_TransferModule == null)
+            {
+                m_TransferModule = scene.RequestModuleInterface<IMessageTransferModule>();
+                if (m_TransferModule == null)
+                {
+                    scene.EventManager.OnNewClient -= OnNewClient;
+
+                    m_SceneList.Clear();
+
+                    m_log.Error("[OfflineIM.V2]: No message transfer module is enabled. Disabling offline messages");
+                }
+                m_TransferModule.OnUndeliveredMessage += UndeliveredMessage;
+            }
+        }
+
+        public void RemoveRegion(Scene scene)
+        {
+            if (!m_Enabled)
+                return;
+
+            m_SceneList.Remove(scene);
+            scene.EventManager.OnNewClient -= OnNewClient;
+            m_TransferModule.OnUndeliveredMessage -= UndeliveredMessage;
+
+            scene.ForEachClient(delegate(IClientAPI client)
+            {
+                client.OnRetrieveInstantMessages -= RetrieveInstantMessages;
+            });
+        }
+
+        public void PostInitialise()
+        {
+        }
+
+        public string Name
+        {
+            get { return "Offline Message Module V2"; }
+        }
+
+        public Type ReplaceableInterface
+        {
+            get { return null; }
+        }
+
+        public void Close()
+        {
+            m_SceneList.Clear();
+        }
+
+        private Scene FindScene(UUID agentID)
+        {
+            foreach (Scene s in m_SceneList)
+            {
+                ScenePresence presence = s.GetScenePresence(agentID);
+                if (presence != null && !presence.IsChildAgent)
+                    return s;
+            }
+            return null;
+        }
+
+        private IClientAPI FindClient(UUID agentID)
+        {
+            foreach (Scene s in m_SceneList)
+            {
+                ScenePresence presence = s.GetScenePresence(agentID);
+                if (presence != null && !presence.IsChildAgent)
+                    return presence.ControllingClient;
+            }
+            return null;
+        }
+
+        private void OnNewClient(IClientAPI client)
+        {
+            client.OnRetrieveInstantMessages += RetrieveInstantMessages;
+        }
+
+        private void RetrieveInstantMessages(IClientAPI client)
+        {
+            m_log.DebugFormat("[OfflineIM.V2]: Retrieving stored messages for {0}", client.AgentId);
+
+            List<GridInstantMessage> msglist = m_OfflineIMService.GetMessages(client.AgentId);
+
+            if (msglist == null)
+                m_log.DebugFormat("[OfflineIM.V2]: WARNING null message list.");
+
+            foreach (GridInstantMessage im in msglist)
+            {
+                if (im.dialog == (byte)InstantMessageDialog.InventoryOffered)
+                    // send it directly or else the item will be given twice
+                    client.SendInstantMessage(im);
+                else
+                {
+                    // Send through scene event manager so all modules get a chance
+                    // to look at this message before it gets delivered.
+                    //
+                    // Needed for proper state management for stored group
+                    // invitations
+                    //
+                    Scene s = FindScene(client.AgentId);
+                    if (s != null)
+                        s.EventManager.TriggerIncomingInstantMessage(im);
+                }
+            }
+        }
+
+        private void UndeliveredMessage(GridInstantMessage im)
+        {
+            if (im.dialog != (byte)InstantMessageDialog.MessageFromObject &&
+                im.dialog != (byte)InstantMessageDialog.MessageFromAgent &&
+                im.dialog != (byte)InstantMessageDialog.GroupNotice &&
+                im.dialog != (byte)InstantMessageDialog.GroupInvitation &&
+                im.dialog != (byte)InstantMessageDialog.InventoryOffered)
+            {
+                return;
+            }
+
+            if (!m_ForwardOfflineGroupMessages)
+            {
+                if (im.dialog == (byte)InstantMessageDialog.GroupNotice ||
+                    im.dialog == (byte)InstantMessageDialog.GroupInvitation)
+                    return;
+            }
+
+            string reason = string.Empty;
+            bool success = m_OfflineIMService.StoreMessage(im, out reason);
+
+            if (im.dialog == (byte)InstantMessageDialog.MessageFromAgent)
+            {
+                IClientAPI client = FindClient(new UUID(im.fromAgentID));
+                if (client == null)
+                    return;
+
+                client.SendInstantMessage(new GridInstantMessage(
+                        null, new UUID(im.toAgentID),
+                        "System", new UUID(im.fromAgentID),
+                        (byte)InstantMessageDialog.MessageFromAgent,
+                        "User is not logged in. " +
+                        (success ? "Message saved." : "Message not saved: " + reason),
+                        false, new Vector3()));
+            }
+        }
+
+        #region IOfflineIM
+
+        public List<GridInstantMessage> GetMessages(UUID principalID)
+        {
+            return m_OfflineIMService.GetMessages(principalID);
+        }
+
+        public bool StoreMessage(GridInstantMessage im, out string reason)
+        {
+            return m_OfflineIMService.StoreMessage(im, out reason);
+        }
+
+        public void DeleteMessages(UUID userID)
+        {
+            m_OfflineIMService.DeleteMessages(userID);
+        }
+
+        #endregion
+    }
+}
+

OpenSim/Addons/OfflineIM/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using Mono.Addins;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("OpenSim.Addons.OfflineIM")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://opensimulator.org")]
+[assembly: AssemblyProduct("OpenSim.Addons.OfflineIM")]
+[assembly: AssemblyCopyright("Copyright (c) OpenSimulator.org Developers")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("a16a9905-4393-4872-9fca-4c81bedbd9f2")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion(OpenSim.VersionInfo.AssemblyVersionNumber)]
+
+[assembly: Addin("OpenSim.OfflineIM", OpenSim.VersionInfo.VersionNumber)]
+[assembly: AddinDependency("OpenSim.Region.Framework", OpenSim.VersionInfo.VersionNumber)]

OpenSim/Addons/OfflineIM/Remote/OfflineIMServiceRemoteConnector.cs

@@ -0,0 +1,171 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+
+using OpenSim.Framework;
+using OpenSim.Framework.ServiceAuth;
+using OpenSim.Server.Base;
+using OpenSim.Services.Interfaces;
+
+using OpenMetaverse;
+using log4net;
+using Nini.Config;
+
+namespace OpenSim.OfflineIM
+{
+    public class OfflineIMServiceRemoteConnector : IOfflineIMService
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private string m_ServerURI = string.Empty;
+        private IServiceAuth m_Auth;
+        private object m_Lock = new object();
+
+        public OfflineIMServiceRemoteConnector(string url)
+        {
+            m_ServerURI = url;
+            m_log.DebugFormat("[OfflineIM.V2.RemoteConnector]: Offline IM server at {0}", m_ServerURI);
+        }
+
+        public OfflineIMServiceRemoteConnector(IConfigSource config)
+        {
+            IConfig cnf = config.Configs["Messaging"];
+            if (cnf == null)
+            {
+                m_log.WarnFormat("[OfflineIM.V2.RemoteConnector]: Missing Messaging configuration");
+                return;
+            }
+
+            m_ServerURI = cnf.GetString("OfflineMessageURL", string.Empty);
+
+            /// This is from BaseServiceConnector
+            string authType = Util.GetConfigVarFromSections<string>(config, "AuthType", new string[] { "Network", "Messaging" }, "None");
+
+            switch (authType)
+            {
+                case "BasicHttpAuthentication":
+                    m_Auth = new BasicHttpAuthentication(config, "Messaging");
+                    break;
+            }
+            ///
+            m_log.DebugFormat("[OfflineIM.V2.RemoteConnector]: Offline IM server at {0} with auth {1}",
+                m_ServerURI, (m_Auth == null ? "None" : m_Auth.GetType().ToString()));
+        }
+
+        #region IOfflineIMService
+        public List<GridInstantMessage> GetMessages(UUID principalID)
+        {
+            List<GridInstantMessage> ims = new List<GridInstantMessage>();
+
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["PrincipalID"] = principalID;
+            Dictionary<string, object> ret = MakeRequest("GET", sendData);
+
+            if (ret == null)
+                return ims;
+
+            if (!ret.ContainsKey("RESULT"))
+                return ims;
+
+            string result = ret["RESULT"].ToString();
+            if (result == "NULL" || result.ToLower() == "false")
+            {
+                string reason = ret.ContainsKey("REASON") ? ret["REASON"].ToString() : "Unknown error";
+                m_log.DebugFormat("[OfflineIM.V2.RemoteConnector]: GetMessages for {0} failed: {1}", principalID, reason);
+                return ims;
+            }
+
+            foreach (object v in ((Dictionary<string, object>)ret["RESULT"]).Values)
+            {
+                GridInstantMessage m = OfflineIMDataUtils.GridInstantMessage((Dictionary<string, object>)v);
+                ims.Add(m);
+            }
+
+            return ims;
+        }
+
+        public bool StoreMessage(GridInstantMessage im, out string reason)
+        {
+            reason = string.Empty;
+            Dictionary<string, object> sendData = OfflineIMDataUtils.GridInstantMessage(im);
+
+            Dictionary<string, object> ret = MakeRequest("STORE", sendData);
+
+            if (ret == null)
+            {
+                reason = "Bad response from server";
+                return false;
+            }
+
+            string result = ret["RESULT"].ToString();
+            if (result == "NULL" || result.ToLower() == "false")
+            {
+                reason = ret.ContainsKey("REASON") ? ret["REASON"].ToString() : "Unknown error";
+                return false;
+            }
+
+            return true;
+        }
+
+        public void DeleteMessages(UUID userID)
+        {
+            Dictionary<string, object> sendData = new Dictionary<string, object>();
+            sendData["UserID"] = userID;
+
+            MakeRequest("DELETE", sendData);
+        }
+
+        #endregion
+
+
+        #region Make Request
+
+        private Dictionary<string, object> MakeRequest(string method, Dictionary<string, object> sendData)
+        {
+            sendData["METHOD"] = method;
+
+            string reply = string.Empty;
+            lock (m_Lock)
+                reply = SynchronousRestFormsRequester.MakeRequest("POST",
+                         m_ServerURI + "/offlineim",
+                         ServerUtils.BuildQueryString(sendData),
+                         m_Auth);
+
+            Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(
+                    reply);
+
+            return replyData;
+        }
+        #endregion
+
+    }
+}

OpenSim/Addons/OfflineIM/Remote/OfflineIMServiceRobustConnector.cs

@@ -0,0 +1,223 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Reflection;
+using System.Text;
+using System.Xml;
+using System.Collections.Generic;
+using System.IO;
+using Nini.Config;
+using OpenSim.Framework;
+using OpenSim.Server.Base;
+using OpenSim.Services.Interfaces;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Framework.ServiceAuth;
+using OpenSim.Server.Handlers.Base;
+using log4net;
+using OpenMetaverse;
+
+namespace OpenSim.OfflineIM
+{
+    public class OfflineIMServiceRobustConnector : ServiceConnector
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private IOfflineIMService m_OfflineIMService;
+        private string m_ConfigName = "Messaging";
+
+        public OfflineIMServiceRobustConnector(IConfigSource config, IHttpServer server, string configName) :
+            base(config, server, configName)
+        {
+            if (configName != String.Empty)
+                m_ConfigName = configName;
+
+            m_log.DebugFormat("[OfflineIM.V2.RobustConnector]: Starting with config name {0}", m_ConfigName);
+
+            m_OfflineIMService = new OfflineIMService(config);
+
+            IServiceAuth auth = ServiceAuth.Create(config, m_ConfigName);
+
+            server.AddStreamHandler(new OfflineIMServicePostHandler(m_OfflineIMService, auth));
+        }
+    }
+
+    public class OfflineIMServicePostHandler : BaseStreamHandler
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private IOfflineIMService m_OfflineIMService;
+
+        public OfflineIMServicePostHandler(IOfflineIMService service, IServiceAuth auth) :
+            base("POST", "/offlineim", auth)
+        {
+            m_OfflineIMService = service;
+        }
+
+        protected override byte[] ProcessRequest(string path, Stream requestData,
+                IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
+        {
+            StreamReader sr = new StreamReader(requestData);
+            string body = sr.ReadToEnd();
+            sr.Close();
+            body = body.Trim();
+
+            //m_log.DebugFormat("[XXX]: query String: {0}", body);
+
+            try
+            {
+                Dictionary<string, object> request =
+                        ServerUtils.ParseQueryString(body);
+
+                if (!request.ContainsKey("METHOD"))
+                    return FailureResult();
+
+                string method = request["METHOD"].ToString();
+                request.Remove("METHOD");
+
+                switch (method)
+                {
+                    case "GET":
+                        return HandleGet(request);
+                    case "STORE":
+                        return HandleStore(request);
+                    case "DELETE":
+                        return HandleDelete(request);
+                }
+                m_log.DebugFormat("[OFFLINE IM HANDLER]: unknown method request: {0}", method);
+            }
+            catch (Exception e)
+            {
+                m_log.Error(string.Format("[OFFLINE IM HANDLER]: Exception {0} ", e.Message), e);
+            }
+
+            return FailureResult();
+        }
+
+        byte[] HandleStore(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            GridInstantMessage im = OfflineIMDataUtils.GridInstantMessage(request);
+
+            string reason = string.Empty;
+
+            bool success = m_OfflineIMService.StoreMessage(im, out reason);
+
+            result["RESULT"] = success.ToString();
+            if (!success)
+                result["REASON"] = reason;
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleGet(Dictionary<string, object> request)
+        {
+            Dictionary<string, object> result = new Dictionary<string, object>();
+
+            if (!request.ContainsKey("PrincipalID"))
+                NullResult(result, "Bad network data");
+            else
+            {
+                UUID principalID = new UUID(request["PrincipalID"].ToString());
+                List<GridInstantMessage> ims = m_OfflineIMService.GetMessages(principalID);
+
+                Dictionary<string, object> dict = new Dictionary<string, object>();
+                int i = 0;
+                foreach (GridInstantMessage m in ims)
+                    dict["im-" + i++] = OfflineIMDataUtils.GridInstantMessage(m);
+
+                result["RESULT"] = dict;
+            }
+
+            string xmlString = ServerUtils.BuildXmlResponse(result);
+
+            //m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
+            return Util.UTF8NoBomEncoding.GetBytes(xmlString);
+        }
+
+        byte[] HandleDelete(Dictionary<string, object> request)
+        {
+            if (!request.ContainsKey("UserID"))
+            {
+                return FailureResult();
+            }
+            else
+            {
+                UUID userID = new UUID(request["UserID"].ToString());
+                m_OfflineIMService.DeleteMessages(userID);
+
+                return SuccessResult();
+            }
+        }
+
+        #region Helpers
+
+        private void NullResult(Dictionary<string, object> result, string reason)
+        {
+            result["RESULT"] = "NULL";
+            result["REASON"] = reason;
+        }
+
+        private byte[] FailureResult()
+        {
+            return BoolResult(false);
+        }
+
+        private byte[] SuccessResult()
+        {
+            return BoolResult(true);
+        }
+
+        private byte[] BoolResult(bool value)
+        {
+            XmlDocument doc = new XmlDocument();
+
+            XmlNode xmlnode = doc.CreateNode(XmlNodeType.XmlDeclaration,
+                    "", "");
+
+            doc.AppendChild(xmlnode);
+
+            XmlElement rootElement = doc.CreateElement("", "ServerResponse",
+                    "");
+
+            doc.AppendChild(rootElement);
+
+            XmlElement result = doc.CreateElement("", "RESULT", "");
+            result.AppendChild(doc.CreateTextNode(value.ToString()));
+
+            rootElement.AppendChild(result);
+
+            return Util.DocToBytes(doc);
+        }
+
+        #endregion
+    }
+}

OpenSim/Addons/OfflineIM/Service/OfflineIMService.cs

@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Reflection;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Timers;
+using System.Xml;
+using System.Xml.Serialization;
+using log4net;
+using Nini.Config;
+
+using OpenMetaverse;
+using OpenSim.Data;
+using OpenSim.Framework;
+using OpenSim.Services.Interfaces;
+
+namespace OpenSim.OfflineIM
+{
+    public class OfflineIMService : OfflineIMServiceBase, IOfflineIMService
+    {
+//        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private const int MAX_IM = 25;
+
+        private XmlSerializer m_serializer;
+        private static bool m_Initialized = false;
+
+        public OfflineIMService(IConfigSource config)
+            : base(config)
+        {
+            m_serializer = new XmlSerializer(typeof(GridInstantMessage));
+            if (!m_Initialized)
+            {
+                m_Database.DeleteOld();
+                m_Initialized = true;
+            }
+        }
+
+        public List<GridInstantMessage> GetMessages(UUID principalID)
+        {
+            List<GridInstantMessage> ims = new List<GridInstantMessage>();
+
+            OfflineIMData[] messages = m_Database.Get("PrincipalID", principalID.ToString());
+
+            if (messages == null || (messages != null && messages.Length == 0))
+                return ims;
+
+            foreach (OfflineIMData m in messages)
+            {
+                using (MemoryStream mstream = new MemoryStream(Encoding.UTF8.GetBytes(m.Data["Message"])))
+                {
+                    GridInstantMessage im = (GridInstantMessage)m_serializer.Deserialize(mstream);
+                    ims.Add(im);
+                }
+            }
+
+            // Then, delete them
+            m_Database.Delete("PrincipalID", principalID.ToString());
+
+            return ims;
+        }
+
+        public bool StoreMessage(GridInstantMessage im, out string reason)
+        {
+            reason = string.Empty;
+
+            // Check limits
+            UUID principalID = new UUID(im.toAgentID);
+            long count = m_Database.GetCount("PrincipalID", principalID.ToString());
+            if (count >= MAX_IM)
+            {
+                reason = "Number of offline IMs has maxed out";
+                return false;
+            }
+
+            string imXml;
+            using (MemoryStream mstream = new MemoryStream())
+            {
+                XmlWriterSettings settings = new XmlWriterSettings();
+                settings.Encoding = Util.UTF8NoBomEncoding;
+
+                using (XmlWriter writer = XmlWriter.Create(mstream, settings))
+                {
+                    m_serializer.Serialize(writer, im);
+                    writer.Flush();
+                    imXml = Util.UTF8NoBomEncoding.GetString(mstream.ToArray());
+                }
+            }
+
+            OfflineIMData data = new OfflineIMData();
+            data.PrincipalID = principalID;
+            data.FromID = new UUID(im.fromAgentID);
+            data.Data = new Dictionary<string, string>();
+            data.Data["Message"] = imXml;
+
+            return m_Database.Store(data);
+
+        }
+
+        public void DeleteMessages(UUID userID)
+        {
+            m_Database.Delete("PrincipalID", userID.ToString());
+            m_Database.Delete("FromID", userID.ToString());
+        }
+
+    }
+}

OpenSim/Addons/OfflineIM/Service/OfflineIMServiceBase.cs

@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using Nini.Config;
+using OpenSim.Framework;
+using OpenSim.Data;
+using OpenSim.Services.Interfaces;
+using OpenSim.Services.Base;
+
+namespace OpenSim.OfflineIM
+{
+    public class OfflineIMServiceBase : ServiceBase
+    {
+        protected IOfflineIMData m_Database = null;
+
+        public OfflineIMServiceBase(IConfigSource config)
+            : base(config)
+        {
+            string dllName = String.Empty;
+            string connString = String.Empty;
+            string realm = "im_offline";
+
+            //
+            // Try reading the [DatabaseService] section, if it exists
+            //
+            IConfig dbConfig = config.Configs["DatabaseService"];
+            if (dbConfig != null)
+            {
+                if (dllName == String.Empty)
+                    dllName = dbConfig.GetString("StorageProvider", String.Empty);
+                if (connString == String.Empty)
+                    connString = dbConfig.GetString("ConnectionString", String.Empty);
+            }
+
+            //
+            // [Messaging] section overrides [DatabaseService], if it exists
+            //
+            IConfig imConfig = config.Configs["Messaging"];
+            if (imConfig != null)
+            {
+                dllName = imConfig.GetString("StorageProvider", dllName);
+                connString = imConfig.GetString("ConnectionString", connString);
+                realm = imConfig.GetString("Realm", realm);
+            }
+
+            //
+            // We tried, but this doesn't exist. We can't proceed.
+            //
+            if (dllName.Equals(String.Empty))
+                throw new Exception("No StorageProvider configured");
+
+            m_Database = LoadPlugin<IOfflineIMData>(dllName, new Object[] { connString, realm });
+            if (m_Database == null)
+                throw new Exception("Could not find a storage interface in the given module " + dllName);
+        }
+    }
+}

OpenSim/ApplicationPlugins/LoadRegions/IRegionLoader.cs

@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using Nini.Config;
+using OpenSim.Framework;
+
+namespace OpenSim.ApplicationPlugins.LoadRegions
+{
+    public interface IRegionLoader
+    {
+        void SetIniConfigSource(IConfigSource configSource);
+        RegionInfo[] LoadRegions();
+    }
+}

OpenSim/ApplicationPlugins/LoadRegions/LoadRegionsPlugin.cs

@@ -0,0 +1,208 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using System.Threading;
+using log4net;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Region.CoreModules.Agent.AssetTransaction;
+using OpenSim.Region.CoreModules.Avatar.InstantMessage;
+using OpenSim.Region.CoreModules.Scripting.DynamicTexture;
+using OpenSim.Region.CoreModules.Scripting.LoadImageURL;
+using OpenSim.Region.CoreModules.Scripting.XMLRPC;
+using OpenSim.Services.Interfaces;
+using Mono.Addins;
+
+namespace OpenSim.ApplicationPlugins.LoadRegions
+{
+    [Extension(Path="/OpenSim/Startup", Id="LoadRegions", NodeName="Plugin")]
+    public class LoadRegionsPlugin : IApplicationPlugin, IRegionCreator
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        public event NewRegionCreated OnNewRegionCreated;
+        private NewRegionCreated m_newRegionCreatedHandler;
+
+        #region IApplicationPlugin Members
+
+        // TODO: required by IPlugin, but likely not at all right
+        private string m_name = "LoadRegionsPlugin";
+        private string m_version = "0.0";
+
+        public string Version
+        {
+            get { return m_version; }
+        }
+
+        public string Name
+        {
+            get { return m_name; }
+        }
+
+        protected OpenSimBase m_openSim;
+
+        public void Initialise()
+        {
+            m_log.Error("[LOAD REGIONS PLUGIN]: " + Name + " cannot be default-initialized!");
+            throw new PluginNotInitialisedException(Name);
+        }
+
+        public void Initialise(OpenSimBase openSim)
+        {
+            m_openSim = openSim;
+            m_openSim.ApplicationRegistry.RegisterInterface<IRegionCreator>(this);
+        }
+
+        public void PostInitialise()
+        {
+            //m_log.Info("[LOADREGIONS]: Load Regions addin being initialised");
+
+            IRegionLoader regionLoader;
+            if (m_openSim.ConfigSource.Source.Configs["Startup"].GetString("region_info_source", "filesystem") == "filesystem")
+            {
+                m_log.Info("[LOAD REGIONS PLUGIN]: Loading region configurations from filesystem");
+                regionLoader = new RegionLoaderFileSystem();
+            }
+            else
+            {
+                m_log.Info("[LOAD REGIONS PLUGIN]: Loading region configurations from web");
+                regionLoader = new RegionLoaderWebServer();
+            }
+
+            regionLoader.SetIniConfigSource(m_openSim.ConfigSource.Source);
+            RegionInfo[] regionsToLoad = regionLoader.LoadRegions();
+
+            m_log.Info("[LOAD REGIONS PLUGIN]: Loading specific shared modules...");
+            //m_log.Info("[LOAD REGIONS PLUGIN]: DynamicTextureModule...");
+            //m_openSim.ModuleLoader.LoadDefaultSharedModule(new DynamicTextureModule());
+            //m_log.Info("[LOAD REGIONS PLUGIN]: LoadImageURLModule...");
+            //m_openSim.ModuleLoader.LoadDefaultSharedModule(new LoadImageURLModule());
+            //m_log.Info("[LOAD REGIONS PLUGIN]: XMLRPCModule...");
+            //m_openSim.ModuleLoader.LoadDefaultSharedModule(new XMLRPCModule());
+//            m_log.Info("[LOADREGIONSPLUGIN]: AssetTransactionModule...");
+//            m_openSim.ModuleLoader.LoadDefaultSharedModule(new AssetTransactionModule());
+            m_log.Info("[LOAD REGIONS PLUGIN]: Done.");
+
+            if (!CheckRegionsForSanity(regionsToLoad))
+            {
+                m_log.Error("[LOAD REGIONS PLUGIN]: Halting startup due to conflicts in region configurations");
+                Environment.Exit(1);
+            }
+
+            List<IScene> createdScenes = new List<IScene>();
+
+            for (int i = 0; i < regionsToLoad.Length; i++)
+            {
+                IScene scene;
+                m_log.Debug("[LOAD REGIONS PLUGIN]: Creating Region: " + regionsToLoad[i].RegionName + " (ThreadID: " +
+                            Thread.CurrentThread.ManagedThreadId.ToString() +
+                            ")");
+
+                bool changed = m_openSim.PopulateRegionEstateInfo(regionsToLoad[i]);
+
+                m_openSim.CreateRegion(regionsToLoad[i], true, out scene);
+                createdScenes.Add(scene);
+
+                if (changed)
+                    m_openSim.EstateDataService.StoreEstateSettings(regionsToLoad[i].EstateSettings);
+            }
+
+            foreach (IScene scene in createdScenes)
+            {
+                scene.Start();
+
+                m_newRegionCreatedHandler = OnNewRegionCreated;
+                if (m_newRegionCreatedHandler != null)
+                {
+                    m_newRegionCreatedHandler(scene);
+                }
+            }
+        }
+
+        public void Dispose()
+        {
+        }
+
+        #endregion
+
+        /// <summary>
+        /// Check that region configuration information makes sense.
+        /// </summary>
+        /// <param name="regions"></param>
+        /// <returns>True if we're sane, false if we're insane</returns>
+        private bool CheckRegionsForSanity(RegionInfo[] regions)
+        {
+            if (regions.Length == 0)
+                return true;
+
+            foreach (RegionInfo region in regions)
+            {
+                if (region.RegionID == UUID.Zero)
+                {
+                    m_log.ErrorFormat(
+                        "[LOAD REGIONS PLUGIN]: Region {0} has invalid UUID {1}",
+                        region.RegionName, region.RegionID);
+                    return false;
+                }
+            }
+
+            for (int i = 0; i < regions.Length - 1; i++)
+            {
+                for (int j = i + 1; j < regions.Length; j++)
+                {
+                    if (regions[i].RegionID == regions[j].RegionID)
+                    {
+                        m_log.ErrorFormat(
+                            "[LOAD REGIONS PLUGIN]: Regions {0} and {1} have the same UUID {2}",
+                            regions[i].RegionName, regions[j].RegionName, regions[i].RegionID);
+                        return false;
+                    }
+                    else if (
+                        regions[i].RegionLocX == regions[j].RegionLocX && regions[i].RegionLocY == regions[j].RegionLocY)
+                    {
+                        m_log.ErrorFormat(
+                            "[LOAD REGIONS PLUGIN]: Regions {0} and {1} have the same grid location ({2}, {3})",
+                            regions[i].RegionName, regions[j].RegionName, regions[i].RegionLocX, regions[i].RegionLocY);
+                        return false;
+                    }
+                    else if (regions[i].InternalEndPoint.Port == regions[j].InternalEndPoint.Port)
+                    {
+                        m_log.ErrorFormat(
+                            "[LOAD REGIONS PLUGIN]: Regions {0} and {1} have the same internal IP port {2}",
+                            regions[i].RegionName, regions[j].RegionName, regions[i].InternalEndPoint.Port);
+                        return false;
+                    }
+                }
+            }
+
+            return true;
+        }
+    }
+}

OpenSim/ApplicationPlugins/LoadRegions/Properties/AssemblyInfo.cs

@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Reflection;
+using System.Runtime.InteropServices;
+using Mono.Addins;
+
+// General information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+
+[assembly : AssemblyTitle("OpenSim.ApplicationPlugins.LoadRegions")]
+[assembly : AssemblyDescription("")]
+[assembly : AssemblyConfiguration("")]
+[assembly : AssemblyCompany("http://opensimulator.org")]
+[assembly : AssemblyProduct("OpenSim")]
+[assembly : AssemblyCopyright("Copyright © OpenSimulator.org Developers 2007-2009")]
+[assembly : AssemblyTrademark("")]
+[assembly : AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+
+[assembly : ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+
+[assembly : Guid("45b979d9-d8d4-42fd-9780-fe9ac7e86cb4")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+
+[assembly : AssemblyVersion(OpenSim.VersionInfo.AssemblyVersionNumber)]
+
+[assembly: Addin("OpenSim.ApplicationPlugins.LoadRegions", OpenSim.VersionInfo.VersionNumber)]
+[assembly: AddinDependency("OpenSim", OpenSim.VersionInfo.VersionNumber)]

OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderFileSystem.cs

@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using log4net;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Reflection;
+using Nini.Config;
+using OpenSim.Framework;
+
+namespace OpenSim.ApplicationPlugins.LoadRegions
+{
+    public class RegionLoaderFileSystem : IRegionLoader
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private IConfigSource m_configSource;
+
+        public void SetIniConfigSource(IConfigSource configSource)
+        {
+            m_configSource = configSource;
+        }
+
+        public RegionInfo[] LoadRegions()
+        {
+            string regionConfigPath = Path.Combine(Util.configDir(), "Regions");
+            bool allowRegionless = false;
+
+            try
+            {
+                IConfig startupConfig = (IConfig)m_configSource.Configs["Startup"];
+                regionConfigPath = startupConfig.GetString("regionload_regionsdir", regionConfigPath).Trim();
+                allowRegionless = startupConfig.GetBoolean("allow_regionless", false);
+            }
+            catch (Exception)
+            {
+                // No INI setting recorded.
+            }
+
+            if (!Directory.Exists(regionConfigPath))
+            {
+                Directory.CreateDirectory(regionConfigPath);
+            }
+
+            string[] configFiles = Directory.GetFiles(regionConfigPath, "*.xml");
+            string[] iniFiles = Directory.GetFiles(regionConfigPath, "*.ini");
+
+            // Create an empty Regions.ini if there are no existing config files.
+            if (!allowRegionless && configFiles.Length == 0 && iniFiles.Length == 0)
+            {
+                new RegionInfo("DEFAULT REGION CONFIG", Path.Combine(regionConfigPath, "Regions.ini"), false, m_configSource);
+                iniFiles = Directory.GetFiles(regionConfigPath, "*.ini");
+            }
+
+            m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loading config files from {0}", regionConfigPath);
+
+            List<RegionInfo> regionInfos = new List<RegionInfo>();
+
+            int i = 0;
+            foreach (string file in iniFiles)
+            {
+                m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loading config file {0}", file);
+
+                IConfigSource source = new IniConfigSource(file);
+
+                foreach (IConfig config in source.Configs)
+                {
+                    RegionInfo regionInfo = new RegionInfo("REGION CONFIG #" + (i + 1), file, false, m_configSource, config.Name);
+                    regionInfos.Add(regionInfo);
+
+                    m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loaded config for region {0}", regionInfo.RegionName);
+
+                    i++;
+                }
+            }
+
+            foreach (string file in configFiles)
+            {
+                m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loading config file {0}", file);
+
+                RegionInfo regionInfo = new RegionInfo("REGION CONFIG #" + (i + 1), file, false, m_configSource);
+                regionInfos.Add(regionInfo);
+
+                m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loaded config for region {0}", regionInfo.RegionName);
+
+                i++;
+            }
+
+            return regionInfos.ToArray();
+        }
+    }
+}

OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderWebServer.cs

@@ -0,0 +1,143 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.IO;
+using System.Net;
+using System.Reflection;
+using System.Xml;
+using log4net;
+using Nini.Config;
+using OpenSim.Framework;
+
+namespace OpenSim.ApplicationPlugins.LoadRegions
+{
+    public class RegionLoaderWebServer : IRegionLoader
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private IConfigSource m_configSource;
+
+        public void SetIniConfigSource(IConfigSource configSource)
+        {
+            m_configSource = configSource;
+        }
+
+        public RegionInfo[] LoadRegions()
+        {
+            int tries = 3;
+            int wait = 2000;
+
+            if (m_configSource == null)
+            {
+                m_log.Error("[WEBLOADER]: Unable to load configuration source!");
+                return null;
+            }
+            else
+            {
+                IConfig startupConfig = (IConfig)m_configSource.Configs["Startup"];
+                string url = startupConfig.GetString("regionload_webserver_url", String.Empty).Trim();
+                bool allowRegionless = startupConfig.GetBoolean("allow_regionless", false);
+
+                if (url == String.Empty)
+                {
+                    m_log.Error("[WEBLOADER]: Unable to load webserver URL - URL was empty.");
+                    return null;
+                }
+                else
+                {
+                    while (tries > 0)
+                    {
+                        RegionInfo[] regionInfos = new RegionInfo[] { };
+                        int regionCount = 0;
+                        HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(url);
+                        webRequest.Timeout = 30000; //30 Second Timeout
+                        m_log.DebugFormat("[WEBLOADER]: Sending download request to {0}", url);
+
+                        try
+                        {
+                            HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse();
+                            m_log.Debug("[WEBLOADER]: Downloading region information...");
+                            StreamReader reader = new StreamReader(webResponse.GetResponseStream());
+                            string xmlSource = String.Empty;
+                            string tempStr = reader.ReadLine();
+                            while (tempStr != null)
+                            {
+                                xmlSource = xmlSource + tempStr;
+                                tempStr = reader.ReadLine();
+                            }
+                            m_log.Debug("[WEBLOADER]: Done downloading region information from server. Total Bytes: " +
+                                        xmlSource.Length);
+                            XmlDocument xmlDoc = new XmlDocument();
+                            xmlDoc.LoadXml(xmlSource);
+                            if (xmlDoc.FirstChild.Name == "Nini")
+                            {
+                                regionCount = xmlDoc.FirstChild.ChildNodes.Count;
+
+                                if (regionCount > 0)
+                                {
+                                    regionInfos = new RegionInfo[regionCount];
+                                    int i;
+                                    for (i = 0; i < xmlDoc.FirstChild.ChildNodes.Count; i++)
+                                    {
+                                        m_log.Debug(xmlDoc.FirstChild.ChildNodes[i].OuterXml);
+                                        regionInfos[i] =
+                                            new RegionInfo("REGION CONFIG #" + (i + 1), xmlDoc.FirstChild.ChildNodes[i], false, m_configSource);
+                                    }
+                                }
+                            }
+                        }
+                        catch (WebException ex)
+                        {
+                            if (((HttpWebResponse)ex.Response).StatusCode == HttpStatusCode.NotFound)
+                            {
+                                if (!allowRegionless)
+                                    throw ex;
+                            }
+                            else
+                                throw ex;
+                        }
+
+                        if (regionCount > 0 || allowRegionless)
+                            return regionInfos;
+
+                        m_log.Debug("[WEBLOADER]: Request yielded no regions.");
+                        tries--;
+                        if (tries > 0)
+                        {
+                            m_log.Debug("[WEBLOADER]: Retrying");
+                            System.Threading.Thread.Sleep(wait);
+                        }
+                    }
+
+                    m_log.Error("[WEBLOADER]: No region configs were available.");
+                    return null;
+                }
+            }
+        }
+    }
+}

OpenSim/ApplicationPlugins/RegionModulesController/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using Mono.Addins;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("OpenSim.ApplicationPlugins.RegionModulesController")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://opensimulator.org")]
+[assembly: AssemblyProduct("OpenSim")]
+[assembly: AssemblyCopyright("OpenSimulator developers")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("c023816d-194e-40c1-9195-a0f281d4ac5d")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion(OpenSim.VersionInfo.AssemblyVersionNumber)]
+
+[assembly: Addin("OpenSim.ApplicationPlugins.RegionModulesController", OpenSim.VersionInfo.VersionNumber)]
+[assembly: AddinDependency("OpenSim", OpenSim.VersionInfo.VersionNumber)]

OpenSim/ApplicationPlugins/RegionModulesController/RegionModulesControllerPlugin.cs

@@ -0,0 +1,535 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using log4net;
+using Mono.Addins;
+using Nini.Config;
+using OpenSim;
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+
+namespace OpenSim.ApplicationPlugins.RegionModulesController
+{
+    [Extension(Path = "/OpenSim/Startup", Id = "LoadRegions", NodeName = "Plugin")]
+    public class RegionModulesControllerPlugin : IRegionModulesController,
+            IApplicationPlugin
+    {
+        // Logger
+        private static readonly ILog m_log =
+                LogManager.GetLogger(
+                MethodBase.GetCurrentMethod().DeclaringType);
+
+        /// <summary>
+        /// Controls whether we load modules from Mono.Addins.
+        /// </summary>
+        /// <remarks>For debug purposes.  Defaults to true.</remarks>
+        public bool LoadModulesFromAddins { get; set; }
+
+        // Config access
+        private OpenSimBase m_openSim;
+
+        // Our name
+        private string m_name;
+
+        // Internal lists to collect information about modules present
+        private List<TypeExtensionNode> m_nonSharedModules =
+                new List<TypeExtensionNode>();
+        private List<TypeExtensionNode> m_sharedModules =
+                new List<TypeExtensionNode>();
+
+        // List of shared module instances, for adding to Scenes
+        private List<ISharedRegionModule> m_sharedInstances =
+                new List<ISharedRegionModule>();
+
+        public RegionModulesControllerPlugin()
+        {
+            LoadModulesFromAddins = true;
+        }
+
+#region IApplicationPlugin implementation
+
+        public void Initialise (OpenSimBase openSim)
+        {
+            m_openSim = openSim;
+            m_openSim.ApplicationRegistry.RegisterInterface<IRegionModulesController>(this);
+            m_log.DebugFormat("[REGIONMODULES]: Initializing...");
+
+            if (!LoadModulesFromAddins)
+                return;
+
+            // Who we are
+            string id = AddinManager.CurrentAddin.Id;
+
+            // Make friendly name
+            int pos = id.LastIndexOf(".");
+            if (pos == -1)
+                m_name = id;
+            else
+                m_name = id.Substring(pos + 1);
+
+            // The [Modules] section in the ini file
+            IConfig modulesConfig =
+                    m_openSim.ConfigSource.Source.Configs["Modules"];
+            if (modulesConfig == null)
+                modulesConfig = m_openSim.ConfigSource.Source.AddConfig("Modules");
+
+            Dictionary<RuntimeAddin, IList<int>> loadedModules = new Dictionary<RuntimeAddin, IList<int>>();
+
+            // Scan modules and load all that aren't disabled
+            foreach (TypeExtensionNode node in AddinManager.GetExtensionNodes("/OpenSim/RegionModules"))
+                AddNode(node, modulesConfig, loadedModules);
+
+            foreach (KeyValuePair<RuntimeAddin, IList<int>> loadedModuleData in loadedModules)
+            {
+                m_log.InfoFormat(
+                    "[REGIONMODULES]: From plugin {0}, (version {1}), loaded {2} modules, {3} shared, {4} non-shared {5} unknown",
+                    loadedModuleData.Key.Id,
+                    loadedModuleData.Key.Version,
+                    loadedModuleData.Value[0] + loadedModuleData.Value[1] + loadedModuleData.Value[2],
+                    loadedModuleData.Value[0], loadedModuleData.Value[1], loadedModuleData.Value[2]);
+            }
+
+            // Load and init the module. We try a constructor with a port
+            // if a port was given, fall back to one without if there is
+            // no port or the more specific constructor fails.
+            // This will be removed, so that any module capable of using a port
+            // must provide a constructor with a port in the future.
+            // For now, we do this so migration is easy.
+            //
+            foreach (TypeExtensionNode node in m_sharedModules)
+            {
+                Object[] ctorArgs = new Object[] { (uint)0 };
+
+                // Read the config again
+                string moduleString =
+                        modulesConfig.GetString("Setup_" + node.Id, String.Empty);
+                // Test to see if we want this module
+                if (moduleString == "disabled")
+                    continue;
+
+                // Get the port number, if there is one
+                if (moduleString != String.Empty)
+                {
+                    // Get the port number from the string
+                    string[] moduleParts = moduleString.Split(new char[] { '/' },
+                            2);
+                    if (moduleParts.Length > 1)
+                        ctorArgs[0] = Convert.ToUInt32(moduleParts[0]);
+                }
+
+                // Try loading and initilaizing the module, using the
+                // port if appropriate
+                ISharedRegionModule module = null;
+
+                try
+                {
+                    module = (ISharedRegionModule)Activator.CreateInstance(
+                            node.Type, ctorArgs);
+                }
+                catch
+                {
+                    module = (ISharedRegionModule)Activator.CreateInstance(
+                            node.Type);
+                }
+
+                // OK, we're up and running
+                m_sharedInstances.Add(module);
+                module.Initialise(m_openSim.ConfigSource.Source);
+            }
+        }
+
+        public void PostInitialise ()
+        {
+            m_log.DebugFormat("[REGIONMODULES]: PostInitializing...");
+
+            // Immediately run PostInitialise on shared modules
+            foreach (ISharedRegionModule module in m_sharedInstances)
+            {
+                module.PostInitialise();
+            }
+        }
+
+#endregion
+
+#region IPlugin implementation
+
+        private void AddNode(
+            TypeExtensionNode node, IConfig modulesConfig, Dictionary<RuntimeAddin, IList<int>> loadedModules)
+        {
+            IList<int> loadedModuleData;
+
+            if (!loadedModules.ContainsKey(node.Addin))
+                loadedModules.Add(node.Addin, new List<int> { 0, 0, 0 });
+
+            loadedModuleData = loadedModules[node.Addin];
+
+            if (node.Type.GetInterface(typeof(ISharedRegionModule).ToString()) != null)
+            {
+                if (CheckModuleEnabled(node, modulesConfig))
+                {
+                    m_log.DebugFormat("[REGIONMODULES]: Found shared region module {0}, class {1}", node.Id, node.Type);
+                    m_sharedModules.Add(node);
+                    loadedModuleData[0]++;
+                }
+            }
+            else if (node.Type.GetInterface(typeof(INonSharedRegionModule).ToString()) != null)
+            {
+                if (CheckModuleEnabled(node, modulesConfig))
+                {
+                    m_log.DebugFormat("[REGIONMODULES]: Found non-shared region module {0}, class {1}", node.Id, node.Type);
+                    m_nonSharedModules.Add(node);
+                    loadedModuleData[1]++;
+                }
+            }
+            else
+            {
+                m_log.WarnFormat("[REGIONMODULES]: Found unknown type of module {0}, class {1}", node.Id, node.Type);
+                loadedModuleData[2]++;
+            }
+        }
+
+        // We don't do that here
+        //
+        public void Initialise ()
+        {
+            throw new System.NotImplementedException();
+        }
+
+#endregion
+
+#region IDisposable implementation
+
+        // Cleanup
+        //
+        public void Dispose ()
+        {
+            // We expect that all regions have been removed already
+            while (m_sharedInstances.Count > 0)
+            {
+                m_sharedInstances[0].Close();
+                m_sharedInstances.RemoveAt(0);
+            }
+
+            m_sharedModules.Clear();
+            m_nonSharedModules.Clear();
+        }
+
+#endregion
+
+        public string Version
+        {
+            get
+            {
+                return AddinManager.CurrentAddin.Version;
+            }
+        }
+
+        public string Name
+        {
+            get
+            {
+                return m_name;
+            }
+        }
+
+#region Region Module interfacesController implementation
+
+        /// <summary>
+        /// Check that the given module is no disabled in the [Modules] section of the config files.
+        /// </summary>
+        /// <param name="node"></param>
+        /// <param name="modulesConfig">The config section</param>
+        /// <returns>true if the module is enabled, false if it is disabled</returns>
+        protected bool CheckModuleEnabled(TypeExtensionNode node, IConfig modulesConfig)
+        {
+            // Get the config string
+            string moduleString =
+                    modulesConfig.GetString("Setup_" + node.Id, String.Empty);
+
+            // We have a selector
+            if (moduleString != String.Empty)
+            {
+                // Allow disabling modules even if they don't have
+                // support for it
+                if (moduleString == "disabled")
+                    return false;
+
+                // Split off port, if present
+                string[] moduleParts = moduleString.Split(new char[] { '/' }, 2);
+                // Format is [port/][class]
+                string className = moduleParts[0];
+                if (moduleParts.Length > 1)
+                    className = moduleParts[1];
+
+                // Match the class name if given
+                if (className != String.Empty &&
+                        node.Type.ToString() != className)
+                    return false;
+            }
+
+            return true;
+        }
+
+        // The root of all evil.
+        // This is where we handle adding the modules to scenes when they
+        // load. This means that here we deal with replaceable interfaces,
+        // nonshared modules, etc.
+        //
+        public void AddRegionToModules (Scene scene)
+        {
+            Dictionary<Type, ISharedRegionModule> deferredSharedModules =
+                    new Dictionary<Type, ISharedRegionModule>();
+            Dictionary<Type, INonSharedRegionModule> deferredNonSharedModules =
+                    new Dictionary<Type, INonSharedRegionModule>();
+
+            // We need this to see if a module has already been loaded and
+            // has defined a replaceable interface. It's a generic call,
+            // so this can't be used directly. It will be used later
+            Type s = scene.GetType();
+            MethodInfo mi = s.GetMethod("RequestModuleInterface");
+
+            // This will hold the shared modules we actually load
+            List<ISharedRegionModule> sharedlist =
+                    new List<ISharedRegionModule>();
+
+            // Iterate over the shared modules that have been loaded
+            // Add them to the new Scene
+            foreach (ISharedRegionModule module in m_sharedInstances)
+            {
+                // Here is where we check if a replaceable interface
+                // is defined. If it is, the module is checked against
+                // the interfaces already defined. If the interface is
+                // defined, we simply skip the module. Else, if the module
+                // defines a replaceable interface, we add it to the deferred
+                // list.
+                Type replaceableInterface = module.ReplaceableInterface;
+                if (replaceableInterface != null)
+                {
+                    MethodInfo mii = mi.MakeGenericMethod(replaceableInterface);
+
+                    if (mii.Invoke(scene, new object[0]) != null)
+                    {
+                        m_log.DebugFormat("[REGIONMODULE]: Not loading {0} because another module has registered {1}", module.Name, replaceableInterface.ToString());
+                        continue;
+                    }
+
+                    deferredSharedModules[replaceableInterface] = module;
+                    m_log.DebugFormat("[REGIONMODULE]: Deferred load of {0}", module.Name);
+                    continue;
+                }
+
+                m_log.DebugFormat("[REGIONMODULE]: Adding scene {0} to shared module {1}",
+                                  scene.RegionInfo.RegionName, module.Name);
+
+                module.AddRegion(scene);
+                scene.AddRegionModule(module.Name, module);
+
+                sharedlist.Add(module);
+            }
+
+            IConfig modulesConfig =
+                    m_openSim.ConfigSource.Source.Configs["Modules"];
+
+            // Scan for, and load, nonshared modules
+            List<INonSharedRegionModule> list = new List<INonSharedRegionModule>();
+            foreach (TypeExtensionNode node in m_nonSharedModules)
+            {
+                Object[] ctorArgs = new Object[] {0};
+
+                // Read the config
+                string moduleString =
+                        modulesConfig.GetString("Setup_" + node.Id, String.Empty);
+
+                // We may not want to load this at all
+                if (moduleString == "disabled")
+                    continue;
+
+                // Get the port number, if there is one
+                if (moduleString != String.Empty)
+                {
+                    // Get the port number from the string
+                    string[] moduleParts = moduleString.Split(new char[] {'/'},
+                            2);
+                    if (moduleParts.Length > 1)
+                        ctorArgs[0] = Convert.ToUInt32(moduleParts[0]);
+                }
+
+                // Actually load it
+                INonSharedRegionModule module = null;
+
+                Type[] ctorParamTypes = new Type[ctorArgs.Length];
+                for (int i = 0; i < ctorParamTypes.Length; i++)
+                    ctorParamTypes[i] = ctorArgs[i].GetType();
+
+                if (node.Type.GetConstructor(ctorParamTypes) != null)
+                    module = (INonSharedRegionModule)Activator.CreateInstance(node.Type, ctorArgs);
+                else
+                    module = (INonSharedRegionModule)Activator.CreateInstance(node.Type);
+
+                // Check for replaceable interfaces
+                Type replaceableInterface = module.ReplaceableInterface;
+                if (replaceableInterface != null)
+                {
+                    MethodInfo mii = mi.MakeGenericMethod(replaceableInterface);
+
+                    if (mii.Invoke(scene, new object[0]) != null)
+                    {
+                        m_log.DebugFormat("[REGIONMODULE]: Not loading {0} because another module has registered {1}", module.Name, replaceableInterface.ToString());
+                        continue;
+                    }
+
+                    deferredNonSharedModules[replaceableInterface] = module;
+                    m_log.DebugFormat("[REGIONMODULE]: Deferred load of {0}", module.Name);
+                    continue;
+                }
+
+                m_log.DebugFormat("[REGIONMODULE]: Adding scene {0} to non-shared module {1}",
+                                  scene.RegionInfo.RegionName, module.Name);
+
+                // Initialise the module
+                module.Initialise(m_openSim.ConfigSource.Source);
+
+                list.Add(module);
+            }
+
+            // Now add the modules that we found to the scene. If a module
+            // wishes to override a replaceable interface, it needs to
+            // register it in Initialise, so that the deferred module
+            // won't load.
+            foreach (INonSharedRegionModule module in list)
+            {
+                module.AddRegion(scene);
+                scene.AddRegionModule(module.Name, module);
+            }
+
+            // Now all modules without a replaceable base interface are loaded
+            // Replaceable modules have either been skipped, or omitted.
+            // Now scan the deferred modules here
+            foreach (ISharedRegionModule module in deferredSharedModules.Values)
+            {
+                // Determine if the interface has been replaced
+                Type replaceableInterface = module.ReplaceableInterface;
+                MethodInfo mii = mi.MakeGenericMethod(replaceableInterface);
+
+                if (mii.Invoke(scene, new object[0]) != null)
+                {
+                    m_log.DebugFormat("[REGIONMODULE]: Not loading {0} because another module has registered {1}", module.Name, replaceableInterface.ToString());
+                    continue;
+                }
+
+                m_log.DebugFormat("[REGIONMODULE]: Adding scene {0} to shared module {1} (deferred)",
+                                  scene.RegionInfo.RegionName, module.Name);
+
+                // Not replaced, load the module
+                module.AddRegion(scene);
+                scene.AddRegionModule(module.Name, module);
+
+                sharedlist.Add(module);
+            }
+
+            // Same thing for nonshared modules, load them unless overridden
+            List<INonSharedRegionModule> deferredlist =
+                    new List<INonSharedRegionModule>();
+
+            foreach (INonSharedRegionModule module in deferredNonSharedModules.Values)
+            {
+                // Check interface override
+                Type replaceableInterface = module.ReplaceableInterface;
+                if (replaceableInterface != null)
+                {
+                    MethodInfo mii = mi.MakeGenericMethod(replaceableInterface);
+
+                    if (mii.Invoke(scene, new object[0]) != null)
+                    {
+                        m_log.DebugFormat("[REGIONMODULE]: Not loading {0} because another module has registered {1}", module.Name, replaceableInterface.ToString());
+                        continue;
+                    }
+                }
+
+                m_log.DebugFormat("[REGIONMODULE]: Adding scene {0} to non-shared module {1} (deferred)",
+                                  scene.RegionInfo.RegionName, module.Name);
+
+                module.Initialise(m_openSim.ConfigSource.Source);
+
+                list.Add(module);
+                deferredlist.Add(module);
+            }
+
+            // Finally, load valid deferred modules
+            foreach (INonSharedRegionModule module in deferredlist)
+            {
+                module.AddRegion(scene);
+                scene.AddRegionModule(module.Name, module);
+            }
+
+            // This is needed for all module types. Modules will register
+            // Interfaces with scene in AddScene, and will also need a means
+            // to access interfaces registered by other modules. Without
+            // this extra method, a module attempting to use another modules's
+            // interface would be successful only depending on load order,
+            // which can't be depended upon, or modules would need to resort
+            // to ugly kludges to attempt to request interfaces when needed
+            // and unneccessary caching logic repeated in all modules.
+            // The extra function stub is just that much cleaner
+            //
+            foreach (ISharedRegionModule module in sharedlist)
+            {
+                module.RegionLoaded(scene);
+            }
+
+            foreach (INonSharedRegionModule module in list)
+            {
+                module.RegionLoaded(scene);
+            }
+
+            scene.AllModulesLoaded();
+        }
+
+        public void RemoveRegionFromModules (Scene scene)
+        {
+            foreach (IRegionModuleBase module in scene.RegionModules.Values)
+            {
+                m_log.DebugFormat("[REGIONMODULE]: Removing scene {0} from module {1}",
+                                  scene.RegionInfo.RegionName, module.Name);
+                module.RemoveRegion(scene);
+                if (module is INonSharedRegionModule)
+                {
+                    // as we were the only user, this instance has to die
+                    module.Close();
+                }
+            }
+            scene.RegionModules.Clear();
+        }
+
+#endregion
+
+    }
+}

OpenSim/ApplicationPlugins/RemoteController/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using Mono.Addins;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("OpenSim.ApplicationPlugins.RemoteController")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://opensimulator.org")]
+[assembly: AssemblyProduct("OpenSim")]
+[assembly: AssemblyCopyright("Copyright OpenSimulator developers ©  2012")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("efec6e69-fc4a-4e21-86e6-4a261c12d4db")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion(OpenSim.VersionInfo.AssemblyVersionNumber)]
+
+[assembly: Addin("OpenSim.ApplicationPlugins.RemoteController", OpenSim.VersionInfo.VersionNumber)]
+[assembly: AddinDependency("OpenSim", OpenSim.VersionInfo.VersionNumber)]

OpenSim/Capabilities/Caps.cs

@@ -0,0 +1,326 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.Concurrent;
+using System.IO;
+using System.Reflection;
+using System.Threading;
+using log4net;
+using Nini.Config;
+using OpenMetaverse;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Services.Interfaces;
+
+// using OpenSim.Region.Framework.Interfaces;
+
+namespace OpenSim.Framework.Capabilities
+{
+    /// <summary>
+    /// XXX Probably not a particularly nice way of allow us to get the scene presence from the scene (chiefly so that
+    /// we can popup a message on the user's client if the inventory service has permanently failed).  But I didn't want
+    /// to just pass the whole Scene into CAPS.
+    /// </summary>
+    public delegate IClientAPI GetClientDelegate(UUID agentID);
+
+    public class Caps : IDisposable
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private string m_httpListenerHostName;
+        private uint m_httpListenPort;
+
+        /// <summary>
+        /// This is the uuid portion of every CAPS path.  It is used to make capability urls private to the requester.
+        /// </summary>
+        private string m_capsObjectPath;
+        public string CapsObjectPath { get { return m_capsObjectPath; } }
+
+        private CapsHandlers m_capsHandlers;
+
+        private ConcurrentDictionary<string, PollServiceEventArgs> m_pollServiceHandlers
+            = new ConcurrentDictionary<string, PollServiceEventArgs>();
+
+        private Dictionary<string, string> m_externalCapsHandlers = new Dictionary<string, string>();
+
+        private IHttpServer m_httpListener;
+        private UUID m_agentID;
+        private string m_regionName;
+        private ManualResetEvent m_capsActive = new ManualResetEvent(false);
+
+        public UUID AgentID
+        {
+            get { return m_agentID; }
+        }
+
+        public string RegionName
+        {
+            get { return m_regionName; }
+        }
+
+        public string HostName
+        {
+            get { return m_httpListenerHostName; }
+        }
+
+        public uint Port
+        {
+            get { return m_httpListenPort; }
+        }
+
+        public IHttpServer HttpListener
+        {
+            get { return m_httpListener; }
+        }
+
+        public bool SSLCaps
+        {
+            get { return m_httpListener.UseSSL; }
+        }
+
+        public string SSLCommonName
+        {
+            get { return m_httpListener.SSLCommonName; }
+        }
+
+        public CapsHandlers CapsHandlers
+        {
+            get { return m_capsHandlers; }
+        }
+
+        public Dictionary<string, string> ExternalCapsHandlers
+        {
+            get { return m_externalCapsHandlers; }
+        }
+
+        [Flags]
+        public enum CapsFlags:uint
+        {
+            None =          0,
+            SentSeeds =     1,
+
+            ObjectAnim =    0x100,
+            WLEnv =         0x200,
+            AdvEnv =        0x400
+        }
+
+        public CapsFlags Flags { get; set;}
+
+        public Caps(IHttpServer httpServer, string httpListen, uint httpPort, string capsPath,
+                    UUID agent, string regionName)
+        {
+            m_capsObjectPath = capsPath;
+            m_httpListener = httpServer;
+            m_httpListenerHostName = httpListen;
+
+            m_httpListenPort = httpPort;
+
+            if (httpServer != null && httpServer.UseSSL)
+            {
+                m_httpListenPort = httpServer.SSLPort;
+                httpListen = httpServer.SSLCommonName;
+                httpPort = httpServer.SSLPort;
+            }
+
+            m_agentID = agent;
+            m_capsHandlers = new CapsHandlers(httpServer, httpListen, httpPort);
+            m_regionName = regionName;
+            Flags = CapsFlags.None;
+            m_capsActive.Reset();
+        }
+
+        ~Caps()
+        {
+            Flags = CapsFlags.None;
+            if (m_capsActive!= null)
+            {
+                m_capsActive.Dispose();
+                m_capsActive = null;
+            }
+        }
+        
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        public void Dispose(bool disposing)
+        {
+            Flags = CapsFlags.None;
+            if (m_capsActive != null)
+            {
+                DeregisterHandlers();
+                m_capsActive.Dispose();
+                m_capsActive = null;
+            }
+        }
+
+        /// <summary>
+        /// Register a handler.  This allows modules to register handlers.
+        /// </summary>
+        /// <param name="capName"></param>
+        /// <param name="handler"></param>
+        public void RegisterHandler(string capName, IRequestHandler handler)
+        {
+            //m_log.DebugFormat("[CAPS]: Registering handler for \"{0}\": path {1}", capName, handler.Path);
+            m_capsHandlers[capName] = handler;
+        }
+
+        public void RegisterSimpleHandler(string capName, ISimpleStreamHandler handler, bool addToListener = true)
+        {
+            //m_log.DebugFormat("[CAPS]: Registering handler for \"{0}\": path {1}", capName, handler.Path);
+            m_capsHandlers.AddSimpleHandler(capName, handler, addToListener);
+        }
+
+        public void RegisterPollHandler(string capName, PollServiceEventArgs pollServiceHandler)
+        {
+//            m_log.DebugFormat(
+//                "[CAPS]: Registering handler with name {0}, url {1} for {2}",
+//                capName, pollServiceHandler.Url, m_agentID, m_regionName);
+
+            if(!m_pollServiceHandlers.TryAdd(capName, pollServiceHandler))
+            {
+                m_log.ErrorFormat(
+                    "[CAPS]: Handler with name {0} already registered (ulr {1}, agent {2}, region {3}",
+                    capName, pollServiceHandler.Url, m_agentID, m_regionName);
+                return;
+            }
+
+            m_httpListener.AddPollServiceHTTPHandler(pollServiceHandler);
+
+//            uint port = (MainServer.Instance == null) ? 0 : MainServer.Instance.Port;
+//            string protocol = "http";
+//            string hostName = m_httpListenerHostName;
+//
+//            if (MainServer.Instance.UseSSL)
+//            {
+//                hostName = MainServer.Instance.SSLCommonName;
+//                port = MainServer.Instance.SSLPort;
+//                protocol = "https";
+//            }
+
+//            RegisterHandler(
+//                capName, String.Format("{0}://{1}:{2}{3}", protocol, hostName, port, pollServiceHandler.Url));
+        }
+
+        /// <summary>
+        /// Register an external handler. The service for this capability is somewhere else
+        /// given by the URL.
+        /// </summary>
+        /// <param name="capsName"></param>
+        /// <param name="url"></param>
+        public void RegisterHandler(string capsName, string url)
+        {
+            m_externalCapsHandlers.Add(capsName, url);
+        }
+
+        /// <summary>
+        /// Remove all CAPS service handlers.
+        /// </summary>
+        public void DeregisterHandlers()
+        {
+            foreach (string capsName in m_capsHandlers.Caps)
+            {
+                m_capsHandlers.Remove(capsName);
+            }
+
+            foreach (PollServiceEventArgs handler in m_pollServiceHandlers.Values)
+            {
+                m_httpListener.RemovePollServiceHTTPHandler(handler.Url);
+            }
+            m_pollServiceHandlers.Clear();
+        }
+
+        public bool TryGetPollHandler(string name, out PollServiceEventArgs pollHandler)
+        {
+            return m_pollServiceHandlers.TryGetValue(name, out pollHandler);
+        }
+
+        public Dictionary<string, PollServiceEventArgs> GetPollHandlers()
+        {
+            return new Dictionary<string, PollServiceEventArgs>(m_pollServiceHandlers);
+        }
+
+        /// <summary>
+        /// Return an LLSD-serializable Hashtable describing the
+        /// capabilities and their handler details.
+        /// </summary>
+        /// <param name="excludeSeed">If true, then exclude the seed cap.</param>
+        public Hashtable GetCapsDetails(bool excludeSeed, List<string> requestedCaps)
+        {
+            Hashtable caps = CapsHandlers.GetCapsDetails(excludeSeed, requestedCaps);
+
+            lock (m_pollServiceHandlers)
+            {
+                foreach (KeyValuePair <string, PollServiceEventArgs> kvp in m_pollServiceHandlers)
+                {
+                    if (!requestedCaps.Contains(kvp.Key))
+                        continue;
+
+                        string hostName = m_httpListenerHostName;
+                        uint port = (MainServer.Instance == null) ? 0 : MainServer.Instance.Port;
+                        string protocol = "http";
+
+                        if (MainServer.Instance.UseSSL)
+                        {
+                            hostName = MainServer.Instance.SSLCommonName;
+                            port = MainServer.Instance.SSLPort;
+                            protocol = "https";
+                        }
+                        caps[kvp.Key] = string.Format("{0}://{1}:{2}{3}", protocol, hostName, port, kvp.Value.Url);
+                }
+            }
+
+            // Add the external too
+            foreach (KeyValuePair<string, string> kvp in ExternalCapsHandlers)
+            {
+                if (!requestedCaps.Contains(kvp.Key))
+                    continue;
+
+                caps[kvp.Key] = kvp.Value;
+            }
+
+
+            return caps;
+        }
+
+        public void Activate()
+        {
+            m_capsActive.Set();
+        }
+
+        public bool WaitForActivation()
+        {
+            // Wait for 30s. If that elapses, return false and run without caps
+            return m_capsActive.WaitOne(120000);
+        }
+    }
+}

OpenSim/Capabilities/CapsHandlers.cs

@@ -0,0 +1,224 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.Concurrent;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Servers.HttpServer;
+
+namespace OpenSim.Framework.Capabilities
+{
+    /// <summary>
+    /// CapsHandlers is a cap handler container but also takes
+    /// care of adding and removing cap handlers to and from the
+    /// supplied BaseHttpServer.
+    /// </summary>
+    public class CapsHandlers
+    {
+        private Dictionary<string, IRequestHandler> m_capsHandlers = new Dictionary<string, IRequestHandler>();
+        private ConcurrentDictionary<string, ISimpleStreamHandler> m_capsSimpleHandlers = new ConcurrentDictionary<string, ISimpleStreamHandler>();
+        private IHttpServer m_httpListener;
+        private string m_httpListenerHostName;
+        private uint m_httpListenerPort;
+        private bool m_useSSL = false;
+
+        /// <summary></summary>
+        /// CapsHandlers is a cap handler container but also takes
+        /// care of adding and removing cap handlers to and from the
+        /// supplied BaseHttpServer.
+        /// </summary>
+        /// <param name="httpListener">base HTTP server</param>
+        /// <param name="httpListenerHostname">host name of the HTTP server</param>
+        /// <param name="httpListenerPort">HTTP port</param>
+        public CapsHandlers(IHttpServer httpListener, string httpListenerHostname, uint httpListenerPort)
+           {
+            m_httpListener = httpListener;
+            m_httpListenerHostName = httpListenerHostname;
+            m_httpListenerPort = httpListenerPort;
+            if (httpListener != null && httpListener.UseSSL)
+                m_useSSL = true;
+            else
+                m_useSSL = false;
+        }
+
+        /// <summary>
+        /// Remove the cap handler for a capability.
+        /// </summary>
+        /// <param name="capsName">name of the capability of the cap
+        /// handler to be removed</param>
+        public void Remove(string capsName)
+        {
+            lock (m_capsHandlers)
+            {
+                if(m_capsHandlers.ContainsKey(capsName))
+                {
+                    m_httpListener.RemoveStreamHandler("POST", m_capsHandlers[capsName].Path);
+                    m_httpListener.RemoveStreamHandler("PUT", m_capsHandlers[capsName].Path);
+                    m_httpListener.RemoveStreamHandler("GET", m_capsHandlers[capsName].Path);
+                    m_httpListener.RemoveStreamHandler("DELETE", m_capsHandlers[capsName].Path);
+                    m_capsHandlers.Remove(capsName);
+                }
+            }
+            if(m_capsSimpleHandlers.TryRemove(capsName, out ISimpleStreamHandler hdr))
+            {
+                m_httpListener.RemoveSimpleStreamHandler(hdr.Path);
+            }
+        }
+
+        public void AddSimpleHandler(string capName, ISimpleStreamHandler handler, bool addToListener = true)
+        {
+            if(ContainsCap(capName))
+                Remove(capName);
+            if(m_capsSimpleHandlers.TryAdd(capName, handler) && addToListener)
+                m_httpListener.AddSimpleStreamHandler(handler);
+        }
+
+        public bool ContainsCap(string cap)
+        {
+            lock (m_capsHandlers)
+                if (m_capsHandlers.ContainsKey(cap))
+                    return true;
+            return m_capsSimpleHandlers.ContainsKey(cap);
+        }
+
+        /// <summary>
+        /// The indexer allows us to treat the CapsHandlers object
+        /// in an intuitive dictionary like way.
+        /// </summary>
+        /// <remarks>
+        /// The indexer will throw an exception when you try to
+        /// retrieve a cap handler for a cap that is not contained in
+        /// CapsHandlers.
+        /// </remarks>
+        public IRequestHandler this[string idx]
+        {
+            get
+            {
+                lock (m_capsHandlers)
+                    return m_capsHandlers[idx];
+            }
+
+            set
+            {
+                lock (m_capsHandlers)
+                {
+                    if (m_capsHandlers.ContainsKey(idx))
+                    {
+                        m_httpListener.RemoveStreamHandler("POST", m_capsHandlers[idx].Path);
+                        m_httpListener.RemoveStreamHandler("PUT", m_capsHandlers[idx].Path);
+                        m_httpListener.RemoveStreamHandler("GET", m_capsHandlers[idx].Path);
+                        m_httpListener.RemoveStreamHandler("DELETE", m_capsHandlers[idx].Path);
+                        m_capsHandlers.Remove(idx);
+                    }
+
+                    if (null == value) return;
+
+                    m_capsHandlers[idx] = value;
+                    m_httpListener.AddStreamHandler(value);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Return the list of cap names for which this CapsHandlers
+        /// object contains cap handlers.
+        /// </summary>
+        public string[] Caps
+        {
+            get
+            {
+                lock (m_capsHandlers)
+                {
+                    string[] __keys = new string[m_capsHandlers.Keys.Count + m_capsSimpleHandlers.Keys.Count];
+                    m_capsHandlers.Keys.CopyTo(__keys, 0);
+                    m_capsSimpleHandlers.Keys.CopyTo(__keys, m_capsHandlers.Keys.Count);
+                    return __keys;
+                }
+            }
+        }
+
+        /// <summary>
+        /// Return an LLSD-serializable Hashtable describing the
+        /// capabilities and their handler details.
+        /// </summary>
+        /// <param name="excludeSeed">If true, then exclude the seed cap.</param>
+        public Hashtable GetCapsDetails(bool excludeSeed, List<string> requestedCaps)
+        {
+            Hashtable caps = new Hashtable();
+
+            string protocol = m_useSSL ? "https://" : "http://";
+            string baseUrl = protocol + m_httpListenerHostName + ":" + m_httpListenerPort.ToString();
+
+            if (requestedCaps == null)
+            {
+                lock (m_capsHandlers)
+                {
+                    foreach (KeyValuePair<string, ISimpleStreamHandler> kvp in m_capsSimpleHandlers)
+                        caps[kvp.Key] = baseUrl + kvp.Value.Path;
+                    foreach (KeyValuePair<string, IRequestHandler> kvp in m_capsHandlers)
+                        caps[kvp.Key] = baseUrl + kvp.Value.Path;
+                }
+                return caps;
+            }
+
+            lock (m_capsHandlers)
+            {
+                for(int i = 0; i < requestedCaps.Count; ++i)
+                {
+                    string capsName = requestedCaps[i];
+                    if (excludeSeed && "SEED" == capsName)
+                        continue;
+
+                    if (m_capsSimpleHandlers.TryGetValue(capsName, out ISimpleStreamHandler shdr))
+                    {
+                        caps[capsName] = baseUrl + shdr.Path;
+                        continue;
+                    }
+                    if (m_capsHandlers.TryGetValue(capsName, out IRequestHandler chdr))
+                    {
+                        caps[capsName] = baseUrl + chdr.Path;
+                    }
+                }
+            }
+
+            return caps;
+        }
+
+        /// <summary>
+        /// Returns a copy of the dictionary of all the HTTP cap handlers
+        /// </summary>
+        /// <returns>
+        /// The dictionary copy.  The key is the capability name, the value is the HTTP handler.
+        /// </returns>
+        public Dictionary<string, IRequestHandler> GetCapsHandlers()
+        {
+            lock (m_capsHandlers)
+                return new Dictionary<string, IRequestHandler>(m_capsHandlers);
+        }
+    }
+}

OpenSim/Capabilities/Handlers/FetchInventory/FetchInvDescHandler.cs

@@ -0,0 +1,449 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using log4net;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenSim.Framework;
+using OpenSim.Framework.Capabilities;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Services.Interfaces;
+using OSDMap = OpenMetaverse.StructuredData.OSDMap;
+using OSDArray = OpenMetaverse.StructuredData.OSDArray;
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class FetchInvDescHandler
+    {
+        private static readonly ILog m_log =
+            LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private static byte[] EmptyResponse = Util.UTF8NBGetbytes("<llsd><map><key>folders</key><array /></map></llsd>");
+        private IInventoryService m_InventoryService;
+        private ILibraryService m_LibraryService;
+        private IScene m_Scene;
+
+        public FetchInvDescHandler(IInventoryService invService, ILibraryService libService, IScene s)
+        {
+            m_InventoryService = invService;
+            m_LibraryService = libService;
+            m_Scene = s;
+        }
+
+        public void FetchInventoryDescendentsRequest(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, ExpiringKey<UUID> BadRequests)
+        {
+            //m_log.DebugFormat("[XXX]: FetchInventoryDescendentsRequest in {0}, {1}", (m_Scene == null) ? "none" : m_Scene.Name, request);
+
+            List<LLSDFetchInventoryDescendents> folders = null;
+            List<UUID> bad_folders = new List<UUID>();
+            try
+            {
+                OSDArray foldersrequested = null;
+                OSD tmp = OSDParser.DeserializeLLSDXml(httpRequest.InputStream);
+                OSDMap map = (OSDMap)tmp;
+                if(map.TryGetValue("folders", out tmp) && tmp is OSDArray)
+                    foldersrequested = tmp as OSDArray;
+
+                if (foldersrequested == null || foldersrequested.Count == 0)
+                {
+                    httpResponse.RawBuffer = EmptyResponse;
+                    return;
+                }
+
+                folders = new List<LLSDFetchInventoryDescendents>(foldersrequested.Count);
+                for (int i = 0; i < foldersrequested.Count; i++)
+                {
+                    OSDMap mfolder = foldersrequested[i] as OSDMap;
+                    UUID id = mfolder["folder_id"].AsUUID();
+                    if(BadRequests.ContainsKey(id))
+                    {
+                        bad_folders.Add(id);
+                    }
+                    else
+                    {
+                        LLSDFetchInventoryDescendents llsdRequest = new LLSDFetchInventoryDescendents();
+                        try
+                        {
+                            llsdRequest.folder_id = id;
+                            llsdRequest.owner_id = mfolder["owner_id"].AsUUID();
+                            llsdRequest.sort_order = mfolder["sort_order"].AsInteger();
+                            llsdRequest.fetch_folders = mfolder["fetch_folders"].AsBoolean();
+                            llsdRequest.fetch_items = mfolder["fetch_items"].AsBoolean();
+                        }
+                        catch (Exception e)
+                        {
+                            m_log.Debug("[WEB FETCH INV DESC HANDLER]: caught exception doing OSD deserialize" + e.Message);
+                            continue;
+                        }
+                        folders.Add(llsdRequest);
+                    }
+                }
+                foldersrequested = null;
+                tmp = null;
+            }
+            catch (Exception e)
+            {
+                m_log.ErrorFormat("[FETCH INV DESC]: fail parsing request: {0}", e.Message);
+                httpResponse.RawBuffer = EmptyResponse;
+                return;
+            }
+
+            if (folders == null || folders.Count == 0)
+            {
+                if(bad_folders.Count == 0)
+                {
+                    httpResponse.RawBuffer = EmptyResponse;
+                    return;
+                }
+                StringBuilder sb = osStringBuilderCache.Acquire();
+                sb.Append("<llsd><map><key>folders</key><array /></map><map><key>bad_folders</key><array>");
+                foreach (UUID bad in bad_folders)
+                {
+                    sb.Append("<map><key>folder_id</key><uuid>");
+                    sb.Append(bad.ToString());
+                    sb.Append("</uuid><key>error</key><string>Unknown</string></map>");
+                }
+                sb.Append("</array></map></llsd>");
+                httpResponse.RawBuffer = Util.UTF8NBGetbytes(osStringBuilderCache.GetStringAndRelease(sb));
+            }
+
+            int total_folders = 0;
+            int total_items = 0;
+
+            List<InventoryCollection> invcollSet = Fetch(folders, bad_folders, ref total_folders, ref total_items);
+            //m_log.DebugFormat("[XXX]: Got {0} folders from a request of {1}", invcollSet.Count, folders.Count);
+
+            int invcollSetCount = 0;
+            if (invcollSet != null)
+                invcollSetCount = invcollSet.Count;
+
+            int mem = 8192 + ((256 * invcollSetCount +
+                                384 * total_folders +
+                                1024 * total_items +
+                                128 * bad_folders.Count) & 0x7ffff000);
+
+            StringBuilder lastresponse = new StringBuilder(mem);
+            lastresponse.Append("<llsd>");
+
+            if (invcollSetCount > 0)
+            {
+                lastresponse.Append("<map><key>folders</key><array>");
+                int i = 0;
+                InventoryCollection thiscoll;
+                for (i = 0; i < invcollSetCount; i++)
+                {
+                    thiscoll = invcollSet[i];
+                    invcollSet[i] = null;
+
+                    LLSDxmlEncode.AddMap(lastresponse);
+                    LLSDxmlEncode.AddElem("agent_id", thiscoll.OwnerID, lastresponse);
+                    LLSDxmlEncode.AddElem("descendents", thiscoll.Descendents, lastresponse);
+                    LLSDxmlEncode.AddElem("folder_id", thiscoll.FolderID, lastresponse);
+
+                    if (thiscoll.Folders == null || thiscoll.Folders.Count == 0)
+                        LLSDxmlEncode.AddEmptyArray("categories", lastresponse);
+                    else
+                    {
+                        LLSDxmlEncode.AddArray("categories", lastresponse);
+                        foreach (InventoryFolderBase invFolder in thiscoll.Folders)
+                        {
+                            LLSDxmlEncode.AddMap(lastresponse);
+
+                            LLSDxmlEncode.AddElem("folder_id", invFolder.ID, lastresponse);
+                            LLSDxmlEncode.AddElem("parent_id", invFolder.ParentID, lastresponse);
+                            LLSDxmlEncode.AddElem("name", invFolder.Name, lastresponse);
+                            LLSDxmlEncode.AddElem("type", invFolder.Type, lastresponse);
+                            LLSDxmlEncode.AddElem("preferred_type", (int)-1, lastresponse);
+                            LLSDxmlEncode.AddElem("version", invFolder.Version, lastresponse);
+
+                            LLSDxmlEncode.AddEndMap(lastresponse);
+                        }
+                        LLSDxmlEncode.AddEndArray(lastresponse);
+                    }
+
+                    if (thiscoll.Items == null || thiscoll.Items.Count == 0)
+                        LLSDxmlEncode.AddEmptyArray("items", lastresponse);
+                    else
+                    {
+                        LLSDxmlEncode.AddArray("items", lastresponse);
+                        foreach (InventoryItemBase invItem in thiscoll.Items)
+                        {
+                            invItem.ToLLSDxml(lastresponse);
+                        }
+
+                        LLSDxmlEncode.AddEndArray(lastresponse);
+                    }
+
+                    LLSDxmlEncode.AddElem("owner_id", thiscoll.OwnerID, lastresponse);
+                    LLSDxmlEncode.AddElem("version", thiscoll.Version, lastresponse);
+
+                    LLSDxmlEncode.AddEndMap(lastresponse);
+                    invcollSet[i] = null;
+                }
+                lastresponse.Append("</array></map>");
+                thiscoll = null;
+            }
+            else
+            {
+                lastresponse.Append("<map><key>folders</key><array /></map>");
+            }
+
+            //m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Bad folders {0}", string.Join(", ", bad_folders));
+            if (bad_folders.Count > 0)
+            {
+                lastresponse.Append("<map><key>bad_folders</key><array>");
+                foreach (UUID bad in bad_folders)
+                {
+                    BadRequests.Add(bad);
+                    lastresponse.Append("<map><key>folder_id</key><uuid>");
+                    lastresponse.Append(bad.ToString());
+                    lastresponse.Append("</uuid><key>error</key><string>Unknown</string></map>");
+                }
+                lastresponse.Append("</array></map>");
+            }
+            lastresponse.Append("</llsd>");
+
+            httpResponse.RawBuffer = Util.UTF8NBGetbytes(lastresponse.ToString());
+        }
+
+        private void AddLibraryFolders(List<LLSDFetchInventoryDescendents> libFolders, List<InventoryCollection> result, ref int total_folders, ref int total_items)
+        {
+            InventoryFolderImpl fold;
+            if (m_LibraryService == null || m_LibraryService.LibraryRootFolder == null)
+                return;
+            
+            foreach (LLSDFetchInventoryDescendents f in libFolders)
+            {
+                if ((fold = m_LibraryService.LibraryRootFolder.FindFolder(f.folder_id)) != null)
+                {
+                    InventoryCollection Collection = new InventoryCollection();
+//                        ret.Collection.Folders = new List<InventoryFolderBase>();
+                    Collection.Folders = fold.RequestListOfFolders();
+                    Collection.Items = fold.RequestListOfItems();
+                    Collection.OwnerID = m_LibraryService.LibraryRootFolder.Owner;
+                    Collection.FolderID = f.folder_id;
+                    Collection.Version = fold.Version;
+
+                    Collection.Descendents = Collection.Items.Count + Collection.Folders.Count;
+                    total_folders += Collection.Folders.Count;
+                    total_items += Collection.Items.Count;
+                    result.Add(Collection);
+
+                    //m_log.DebugFormat("[XXX]: Added libfolder {0} ({1}) {2}", ret.Collection.FolderID, ret.Collection.OwnerID);
+                }
+            }
+        }
+
+        private List<InventoryCollection> Fetch(List<LLSDFetchInventoryDescendents> fetchFolders, List<UUID> bad_folders, ref int total_folders, ref int total_items)
+        {
+            //m_log.DebugFormat(
+            //    "[WEB FETCH INV DESC HANDLER]: Fetching {0} folders for owner {1}", fetchFolders.Count, fetchFolders[0].owner_id);
+
+            // FIXME MAYBE: We're not handling sortOrder!
+
+            List<InventoryCollection> result = new List<InventoryCollection>(32);
+            List<LLSDFetchInventoryDescendents> libFolders = new List<LLSDFetchInventoryDescendents>(32);
+            List<LLSDFetchInventoryDescendents> otherFolders = new List<LLSDFetchInventoryDescendents>(32);
+            HashSet<UUID> libIDs = new HashSet<UUID>();
+            HashSet<UUID> otherIDs = new HashSet<UUID>();
+
+            bool dolib = (m_LibraryService != null && m_LibraryService.LibraryRootFolder != null);
+            UUID libOwner = UUID.Zero;
+            if(dolib)
+                libOwner = m_LibraryService.LibraryRootFolder.Owner;
+
+            // Filter folder Zero right here. Some viewers (Firestorm) send request for folder Zero, which doesn't make sense
+            // and can kill the sim (all root folders have parent_id Zero)
+            // send something.
+            bool doneZeroID = false;
+            foreach(LLSDFetchInventoryDescendents f in fetchFolders)
+            {
+                if (f.folder_id == UUID.Zero)
+                {
+                    if(doneZeroID)
+                        continue;
+                    doneZeroID = true;
+                    InventoryCollection Collection = new InventoryCollection();
+                    Collection.OwnerID = f.owner_id;
+                    Collection.Version = 0;
+                    Collection.FolderID = f.folder_id;
+                    Collection.Descendents = 0;
+                    result.Add(Collection);
+                    continue;
+                }
+                if(dolib && f.owner_id == libOwner)
+                {
+                    if(libIDs.Contains(f.folder_id))
+                        continue;
+                    libIDs.Add(f.folder_id);
+                    libFolders.Add(f);
+                    continue;
+                }
+                if(otherIDs.Contains(f.folder_id))
+                    continue;
+
+                otherIDs.Add(f.folder_id);
+                otherFolders.Add(f);
+            }
+
+            fetchFolders.Clear();
+
+            if(otherFolders.Count > 0)
+            { 
+                int i = 0;
+
+                //m_log.DebugFormat("[XXX]: {0}", string.Join(",", fids));
+
+                InventoryCollection[] fetchedContents = m_InventoryService.GetMultipleFoldersContent(otherFolders[0].owner_id, otherIDs.ToArray());
+
+                if (fetchedContents == null)
+                     return null;
+ 
+                if (fetchedContents.Length == 0)
+                {
+                    foreach (LLSDFetchInventoryDescendents freq in otherFolders)
+                        BadFolder(freq, null, bad_folders);
+                }
+                else
+                {
+                    i = 0;
+                    // Do some post-processing. May need to fetch more from inv server for links
+                    foreach (InventoryCollection contents in fetchedContents)
+                    {
+                        // Find the original request
+                        LLSDFetchInventoryDescendents freq = otherFolders[i];
+                        otherFolders[i]=null;
+                        i++;
+
+                        if (BadFolder(freq, contents, bad_folders))
+                            continue;
+
+                        if(!freq.fetch_folders)
+                            contents.Folders.Clear();
+                        if(!freq.fetch_items)
+                            contents.Items.Clear();
+
+                        contents.Descendents = contents.Items.Count + contents.Folders.Count;
+ 
+                        // Next: link management
+                        ProcessLinks(freq, contents);
+
+                        total_folders += contents.Folders.Count;
+                        total_items += contents.Items.Count;
+                        result.Add(contents);
+                    }
+                }
+            }
+
+            if(dolib && libFolders.Count > 0)
+            {
+                AddLibraryFolders(libFolders, result, ref total_folders, ref total_items);           
+            }
+
+            return result;
+        }
+
+        private bool BadFolder(LLSDFetchInventoryDescendents freq, InventoryCollection contents, List<UUID> bad_folders)
+        {
+            if (contents == null)
+            {
+                bad_folders.Add(freq.folder_id);
+                return true;
+            }
+
+            // The inventory server isn't sending FolderID in the collection...
+            // Must fetch it individually
+            if (contents.FolderID == UUID.Zero)
+            {
+                InventoryFolderBase containingFolder = m_InventoryService.GetFolder(freq.owner_id, freq.folder_id);
+                if (containingFolder == null)
+                {
+                    m_log.WarnFormat("[WEB FETCH INV DESC HANDLER]: Unable to fetch folder {0}", freq.folder_id);
+                    bad_folders.Add(freq.folder_id);
+                    return true;
+                }
+                contents.FolderID = containingFolder.ID;
+                contents.OwnerID = containingFolder.Owner;
+                contents.Version = containingFolder.Version;
+            }
+
+            return false;
+        }
+
+        private void ProcessLinks(LLSDFetchInventoryDescendents freq, InventoryCollection contents)
+        {
+            if (contents.Items == null || contents.Items.Count == 0)
+                return;
+
+            // viewers are lasy and want a copy of the linked item sent before the link to it
+
+            // look for item links
+            List<UUID> itemIDs = new List<UUID>();
+            foreach (InventoryItemBase item in contents.Items)
+            {
+                //m_log.DebugFormat("[XXX]:   {0} {1}", item.Name, item.AssetType);
+                if (item.AssetType == (int)AssetType.Link)
+                    itemIDs.Add(item.AssetID);
+            }
+
+            // get the linked if any
+            if (itemIDs.Count > 0)
+            {
+                InventoryItemBase[] linked = m_InventoryService.GetMultipleItems(freq.owner_id, itemIDs.ToArray());
+                    
+                if (linked != null)
+                {
+                    List<InventoryItemBase> linkedItems = new List<InventoryItemBase>(linked.Length);
+                    // check for broken
+                    foreach (InventoryItemBase linkedItem in linked)
+                    {
+                        // Take care of genuinely broken links where the target doesn't exist
+                        // HACK: Also, don't follow up links that just point to other links.  In theory this is legitimate,
+                        // but no viewer has been observed to set these up and this is the lazy way of avoiding cycles
+                        // rather than having to keep track of every folder requested in the recursion.
+                        if (linkedItem != null && linkedItem.AssetType != (int)AssetType.Link)
+                        {
+                            linkedItems.Add(linkedItem);
+                            //m_log.DebugFormat("[WEB FETCH INV DESC HANDLER]: Added {0} {1} {2}", linkedItem.Name, linkedItem.AssetType, linkedItem.Folder);
+                        }
+                    }
+                    // insert them
+                    if(linkedItems.Count > 0)
+                        contents.Items.InsertRange(0, linkedItems);
+                }
+            }
+        }
+    }
+}

OpenSim/Capabilities/Handlers/FetchInventory/FetchInvDescServerConnector.cs

@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using Nini.Config;
+using OpenSim.Server.Base;
+using OpenSim.Services.Interfaces;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Server.Handlers.Base;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class FetchInvDescServerConnector : ServiceConnector
+    {
+        private IInventoryService m_InventoryService;
+        private ILibraryService m_LibraryService;
+        private string m_ConfigName = "CapsService";
+
+        public FetchInvDescServerConnector(IConfigSource config, IHttpServer server, string configName) :
+                base(config, server, configName)
+        {
+            if (configName != String.Empty)
+                m_ConfigName = configName;
+
+            IConfig serverConfig = config.Configs[m_ConfigName];
+            if (serverConfig == null)
+                throw new Exception(String.Format("No section '{0}' in config file", m_ConfigName));
+
+            string invService = serverConfig.GetString("InventoryService", String.Empty);
+
+            if (invService == String.Empty)
+                throw new Exception("No InventoryService in config file");
+
+            Object[] args = new Object[] { config };
+            m_InventoryService =
+                    ServerUtils.LoadPlugin<IInventoryService>(invService, args);
+
+            if (m_InventoryService == null)
+                throw new Exception(String.Format("Failed to load InventoryService from {0}; config is {1}", invService, m_ConfigName));
+
+            string libService = serverConfig.GetString("LibraryService", String.Empty);
+            m_LibraryService =
+                    ServerUtils.LoadPlugin<ILibraryService>(libService, args);
+
+            ExpiringKey<UUID> m_badRequests = new ExpiringKey<UUID>(30000);
+
+            FetchInvDescHandler webFetchHandler = new FetchInvDescHandler(m_InventoryService, m_LibraryService, null);
+            ISimpleStreamHandler reqHandler
+                = new SimpleStreamHandler("/CAPS/WebFetchInvDesc/", delegate(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
+                { 
+                    webFetchHandler.FetchInventoryDescendentsRequest(httpRequest, httpResponse, m_badRequests);
+                });
+
+            server.AddSimpleStreamHandler(reqHandler);
+        }
+    }
+}

OpenSim/Capabilities/Handlers/FetchInventory/FetchInventory2Handler.cs

@@ -0,0 +1,166 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Net;
+using System.Reflection;
+using System.Text;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Services.Interfaces;
+using OSDArray = OpenMetaverse.StructuredData.OSDArray;
+using OSDMap = OpenMetaverse.StructuredData.OSDMap;
+
+using log4net;
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class FetchInventory2Handler
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private IInventoryService m_inventoryService;
+        private UUID m_agentID;
+
+        public FetchInventory2Handler(IInventoryService invService, UUID agentId)
+        {
+            m_inventoryService = invService;
+            m_agentID = agentId;
+        }
+
+        public string FetchInventoryRequest(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
+        {
+            //m_log.DebugFormat("[FETCH INVENTORY HANDLER]: Received FetchInventory capability request {0}", request);
+
+            OSDMap requestmap = (OSDMap)OSDParser.DeserializeLLSDXml(Utils.StringToBytes(request));
+            OSDArray itemsRequested = (OSDArray)requestmap["items"];
+
+            UUID[] itemIDs = new UUID[itemsRequested.Count];
+            int i = 0;
+
+            foreach (OSDMap osdItemId in itemsRequested)
+            {
+                itemIDs[i++] = osdItemId["item_id"].AsUUID();
+            }
+
+            InventoryItemBase[] items = null;
+
+            if (m_agentID != UUID.Zero)
+            {
+                items = m_inventoryService.GetMultipleItems(m_agentID, itemIDs);
+            }
+            else
+            {
+                items = new InventoryItemBase[itemsRequested.Count];
+                foreach (UUID id in itemIDs)
+                    items[i++] = m_inventoryService.GetItem(UUID.Zero, id);
+            }
+
+            StringBuilder lsl = LLSDxmlEncode.Start(4096);
+            LLSDxmlEncode.AddMap(lsl);
+
+            if(m_agentID == UUID.Zero && items.Length > 0)
+                LLSDxmlEncode.AddElem("agent_id", items[0].Owner, lsl);
+            else
+                LLSDxmlEncode.AddElem("agent_id", m_agentID, lsl);
+
+            if(items == null || items.Length == 0)
+            {
+                LLSDxmlEncode.AddEmptyArray("items", lsl);
+            }
+            else
+            {
+                LLSDxmlEncode.AddArray("items", lsl);
+                foreach (InventoryItemBase item in items)
+                {
+                    if (item != null)
+                        item.ToLLSDxml(lsl, 0xff);
+                }
+                LLSDxmlEncode.AddEndArray(lsl);
+            }            
+
+            LLSDxmlEncode.AddEndMap(lsl);
+            return LLSDxmlEncode.End(lsl);
+        }
+
+        public void FetchInventorySimpleRequest(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, OSDMap requestmap, ExpiringKey<UUID> BadRequests)
+        {
+            //m_log.DebugFormat("[FETCH INVENTORY HANDLER]: Received FetchInventory capability request {0}", request);
+
+            if(BadRequests == null)
+            {
+                httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
+                return;
+            }
+
+            OSDArray itemsRequested = (OSDArray)requestmap["items"];
+
+            UUID[] itemIDs = new UUID[itemsRequested.Count];
+            int i = 0;
+            foreach (OSDMap osdItemId in itemsRequested)
+            {
+                UUID id = osdItemId["item_id"].AsUUID();
+                if(!BadRequests.ContainsKey(id))
+                    itemIDs[i++] = id;
+            }
+
+            InventoryItemBase[] items = null;
+            try
+            {
+                // badrequests still not filled
+                items = m_inventoryService.GetMultipleItems(m_agentID, itemIDs);
+            }
+            catch{ }
+
+            StringBuilder lsl = LLSDxmlEncode.Start(4096);
+            LLSDxmlEncode.AddMap(lsl);
+
+            LLSDxmlEncode.AddElem("agent_id", m_agentID, lsl);
+
+            if (items == null || items.Length == 0)
+            {
+                LLSDxmlEncode.AddEmptyArray("items", lsl);
+            }
+            else
+            {
+                LLSDxmlEncode.AddArray("items", lsl);
+                foreach (InventoryItemBase item in items)
+                {
+                    if (item != null)
+                        item.ToLLSDxml(lsl, 0xff);
+                }
+                LLSDxmlEncode.AddEndArray(lsl);
+            }
+
+            LLSDxmlEncode.AddEndMap(lsl);
+            httpResponse.RawBuffer = Util.UTF8.GetBytes(LLSDxmlEncode.End(lsl));
+            httpResponse.StatusCode = (int)HttpStatusCode.OK;
+        }
+    }
+}
+

OpenSim/Capabilities/Handlers/FetchInventory/FetchInventory2ServerConnector.cs

@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using Nini.Config;
+using OpenSim.Server.Base;
+using OpenSim.Services.Interfaces;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Server.Handlers.Base;
+using OpenMetaverse;
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class FetchInventory2ServerConnector : ServiceConnector
+    {
+        private IInventoryService m_InventoryService;
+        private string m_ConfigName = "CapsService";
+
+        public FetchInventory2ServerConnector(IConfigSource config, IHttpServer server, string configName)
+            : base(config, server, configName)
+        {
+            if (configName != String.Empty)
+                m_ConfigName = configName;
+
+            IConfig serverConfig = config.Configs[m_ConfigName];
+            if (serverConfig == null)
+                throw new Exception(String.Format("No section '{0}' in config file", m_ConfigName));
+
+            string invService = serverConfig.GetString("InventoryService", String.Empty);
+
+            if (invService == String.Empty)
+                throw new Exception("No InventoryService in config file");
+
+            Object[] args = new Object[] { config };
+            m_InventoryService = ServerUtils.LoadPlugin<IInventoryService>(invService, args);
+
+            if (m_InventoryService == null)
+                throw new Exception(String.Format("Failed to load InventoryService from {0}; config is {1}", invService, m_ConfigName));
+
+            FetchInventory2Handler fiHandler = new FetchInventory2Handler(m_InventoryService, UUID.Zero);
+            IRequestHandler reqHandler
+                = new RestStreamHandler(
+                    "POST", "/CAPS/FetchInventory/", fiHandler.FetchInventoryRequest, "FetchInventory", null);
+            server.AddStreamHandler(reqHandler);
+        }
+    }
+}

OpenSim/Capabilities/Handlers/FetchInventory/Tests/FetchInventory2HandlerTests.cs

@@ -0,0 +1,170 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text.RegularExpressions;
+using log4net;
+using log4net.Config;
+using NUnit.Framework;
+using OpenMetaverse;
+using OpenSim.Capabilities.Handlers;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Services.Interfaces;
+using OpenSim.Tests.Common;
+
+namespace OpenSim.Capabilities.Handlers.FetchInventory.Tests
+{
+    [TestFixture]
+    public class FetchInventory2HandlerTests : OpenSimTestCase
+    {
+        private UUID m_userID = UUID.Random();
+        private Scene m_scene;
+        private UUID m_rootFolderID;
+        private UUID m_notecardsFolder;
+        private UUID m_objectsFolder;
+
+        private void Init()
+        {
+            // Create an inventory that looks like this:
+            //
+            // /My Inventory
+            //   <other system folders>
+            //   /Objects
+            //      Object 1
+            //      Object 2
+            //      Object 3
+            //   /Notecards
+            //      Notecard 1
+            //      Notecard 2
+            //      Notecard 3
+            //      Notecard 4
+            //      Notecard 5
+
+            m_scene = new SceneHelpers().SetupScene();
+
+            m_scene.InventoryService.CreateUserInventory(m_userID);
+
+            m_rootFolderID = m_scene.InventoryService.GetRootFolder(m_userID).ID;
+
+            InventoryFolderBase of = m_scene.InventoryService.GetFolderForType(m_userID, FolderType.Object);
+            m_objectsFolder = of.ID;
+
+            // Add 3 objects
+            InventoryItemBase item;
+            for (int i = 1; i <= 3; i++)
+            {
+                item = new InventoryItemBase(new UUID("b0000000-0000-0000-0000-0000000000b" + i), m_userID);
+                item.AssetID = UUID.Random();
+                item.AssetType = (int)AssetType.Object;
+                item.Folder = m_objectsFolder;
+                item.Name = "Object " + i;
+                m_scene.InventoryService.AddItem(item);
+            }
+
+            InventoryFolderBase ncf = m_scene.InventoryService.GetFolderForType(m_userID, FolderType.Notecard);
+            m_notecardsFolder = ncf.ID;
+
+            // Add 5 notecards
+            for (int i = 1; i <= 5; i++)
+            {
+                item = new InventoryItemBase(new UUID("10000000-0000-0000-0000-00000000000" + i), m_userID);
+                item.AssetID = UUID.Random();
+                item.AssetType = (int)AssetType.Notecard;
+                item.Folder = m_notecardsFolder;
+                item.Name = "Notecard " + i;
+                m_scene.InventoryService.AddItem(item);
+            }
+
+        }
+
+        [Test]
+        public void Test_001_RequestOne()
+        {
+            TestHelpers.InMethod();
+
+            Init();
+
+            FetchInventory2Handler handler = new FetchInventory2Handler(m_scene.InventoryService, m_userID);
+            TestOSHttpRequest req = new TestOSHttpRequest();
+            TestOSHttpResponse resp = new TestOSHttpResponse();
+
+            string request = "<llsd><map><key>items</key><array><map><key>item_id</key><uuid>";
+            request += "10000000-0000-0000-0000-000000000001"; // Notecard 1
+            request += "</uuid></map></array></map></llsd>";
+
+            string llsdresponse = handler.FetchInventoryRequest(request, "/FETCH", string.Empty, req, resp);
+
+            Assert.That(llsdresponse != null, Is.True, "Incorrect null response");
+            Assert.That(llsdresponse != string.Empty, Is.True, "Incorrect empty response");
+            Assert.That(llsdresponse.Contains(m_userID.ToString()), Is.True, "Response should contain userID");
+
+            Assert.That(llsdresponse.Contains("10000000-0000-0000-0000-000000000001"), Is.True, "Response does not contain item uuid");
+            Assert.That(llsdresponse.Contains("Notecard 1"), Is.True, "Response does not contain item Name");
+            Console.WriteLine(llsdresponse);
+        }
+
+        [Test]
+        public void Test_002_RequestMany()
+        {
+            TestHelpers.InMethod();
+
+            Init();
+
+            FetchInventory2Handler handler = new FetchInventory2Handler(m_scene.InventoryService, m_userID);
+            TestOSHttpRequest req = new TestOSHttpRequest();
+            TestOSHttpResponse resp = new TestOSHttpResponse();
+
+            string request = "<llsd><map><key>items</key><array>";
+            request += "<map><key>item_id</key><uuid>10000000-0000-0000-0000-000000000001</uuid></map>"; // Notecard 1
+            request += "<map><key>item_id</key><uuid>10000000-0000-0000-0000-000000000002</uuid></map>"; // Notecard 2
+            request += "<map><key>item_id</key><uuid>10000000-0000-0000-0000-000000000003</uuid></map>"; // Notecard 3
+            request += "<map><key>item_id</key><uuid>10000000-0000-0000-0000-000000000004</uuid></map>"; // Notecard 4
+            request += "<map><key>item_id</key><uuid>10000000-0000-0000-0000-000000000005</uuid></map>"; // Notecard 5
+            request += "</array></map></llsd>";
+
+            string llsdresponse = handler.FetchInventoryRequest(request, "/FETCH", string.Empty, req, resp);
+
+            Assert.That(llsdresponse != null, Is.True, "Incorrect null response");
+            Assert.That(llsdresponse != string.Empty, Is.True, "Incorrect empty response");
+            Assert.That(llsdresponse.Contains(m_userID.ToString()), Is.True, "Response should contain userID");
+
+            Console.WriteLine(llsdresponse);
+            Assert.That(llsdresponse.Contains("10000000-0000-0000-0000-000000000001"), Is.True, "Response does not contain notecard 1");
+            Assert.That(llsdresponse.Contains("10000000-0000-0000-0000-000000000002"), Is.True, "Response does not contain notecard 2");
+            Assert.That(llsdresponse.Contains("10000000-0000-0000-0000-000000000003"), Is.True, "Response does not contain notecard 3");
+            Assert.That(llsdresponse.Contains("10000000-0000-0000-0000-000000000004"), Is.True, "Response does not contain notecard 4");
+            Assert.That(llsdresponse.Contains("10000000-0000-0000-0000-000000000005"), Is.True, "Response does not contain notecard 5");
+        }
+
+    }
+
+}

OpenSim/Capabilities/Handlers/FetchInventory/Tests/FetchInventoryDescendents2HandlerTests.cs

@@ -0,0 +1,300 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.IO;
+using System.Text.RegularExpressions;
+using log4net;
+using log4net.Config;
+using NUnit.Framework;
+using OpenMetaverse;
+using OpenSim.Capabilities.Handlers;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Services.Interfaces;
+using OpenSim.Tests.Common;
+
+namespace OpenSim.Capabilities.Handlers.FetchInventory.Tests
+{
+    [TestFixture]
+    public class FetchInventoryDescendents2HandlerTests : OpenSimTestCase
+    {
+        private UUID m_userID = new UUID("00000000-0000-0000-0000-000000000001");
+        private Scene m_scene;
+        private UUID m_rootFolderID;
+        private int m_rootDescendents;
+        private UUID m_notecardsFolder;
+        private UUID m_objectsFolder;
+
+        private void Init()
+        {
+            // Create an inventory that looks like this:
+            //
+            // /My Inventory
+            //   <other system folders>
+            //   /Objects
+            //      Some Object
+            //   /Notecards
+            //      Notecard 1
+            //      Notecard 2
+            //   /Test Folder
+            //      Link to notecard  -> /Notecards/Notecard 2
+            //      Link to Objects folder -> /Objects
+
+            m_scene = new SceneHelpers().SetupScene();
+
+            m_scene.InventoryService.CreateUserInventory(m_userID);
+
+            m_rootFolderID = m_scene.InventoryService.GetRootFolder(m_userID).ID;
+
+            InventoryFolderBase of = m_scene.InventoryService.GetFolderForType(m_userID, FolderType.Object);
+            m_objectsFolder = of.ID;
+
+            // Add an object
+            InventoryItemBase item = new InventoryItemBase(new UUID("b0000000-0000-0000-0000-00000000000b"), m_userID);
+            item.AssetID = UUID.Random();
+            item.AssetType = (int)AssetType.Object;
+            item.Folder = m_objectsFolder;
+            item.Name = "Some Object";
+            m_scene.InventoryService.AddItem(item);
+
+            InventoryFolderBase ncf = m_scene.InventoryService.GetFolderForType(m_userID, FolderType.Notecard);
+            m_notecardsFolder = ncf.ID;
+
+            // Add a notecard
+            item = new InventoryItemBase(new UUID("10000000-0000-0000-0000-000000000001"), m_userID);
+            item.AssetID = UUID.Random();
+            item.AssetType = (int)AssetType.Notecard;
+            item.Folder = m_notecardsFolder;
+            item.Name = "Test Notecard 1";
+            m_scene.InventoryService.AddItem(item);
+            // Add another notecard
+            item.ID = new UUID("20000000-0000-0000-0000-000000000002");
+            item.AssetID = new UUID("a0000000-0000-0000-0000-00000000000a");
+            item.Name = "Test Notecard 2";
+            m_scene.InventoryService.AddItem(item);
+
+            // Add a folder
+            InventoryFolderBase folder = new InventoryFolderBase(new UUID("f0000000-0000-0000-0000-00000000000f"), "Test Folder", m_userID, m_rootFolderID);
+            folder.Type = (short)FolderType.None;
+            m_scene.InventoryService.AddFolder(folder);
+
+            // Add a link to notecard 2 in Test Folder
+            item.AssetID = item.ID; // use item ID of notecard 2
+            item.ID = new UUID("40000000-0000-0000-0000-000000000004");
+            item.AssetType = (int)AssetType.Link;
+            item.Folder = folder.ID;
+            item.Name = "Link to notecard";
+            m_scene.InventoryService.AddItem(item);
+
+            // Add a link to the Objects folder in Test Folder
+            item.AssetID = m_scene.InventoryService.GetFolderForType(m_userID, FolderType.Object).ID; // use item ID of Objects folder
+            item.ID = new UUID("50000000-0000-0000-0000-000000000005");
+            item.AssetType = (int)AssetType.LinkFolder;
+            item.Folder = folder.ID;
+            item.Name = "Link to Objects folder";
+            m_scene.InventoryService.AddItem(item);
+
+            InventoryCollection coll = m_scene.InventoryService.GetFolderContent(m_userID, m_rootFolderID);
+            m_rootDescendents = coll.Items.Count + coll.Folders.Count;
+            Console.WriteLine("Number of descendents: " + m_rootDescendents);
+        }
+
+        private string dorequest(FetchInvDescHandler handler, string request)
+        {
+            TestOSHttpRequest req = new TestOSHttpRequest();
+            TestOSHttpResponse resp = new TestOSHttpResponse();
+            using(ExpiringKey<UUID> bad = new ExpiringKey<UUID>(5000)) // bad but this is test
+            using (MemoryStream ms = new MemoryStream(Utils.StringToBytes(request), false))
+            {
+                req.InputStream = ms;
+                handler.FetchInventoryDescendentsRequest(req, resp, bad);
+            }
+            return Util.UTF8.GetString(resp.RawBuffer);
+        }
+
+        [Test]
+        public void Test_001_SimpleFolder()
+        {
+            TestHelpers.InMethod();
+
+            Init();
+
+            FetchInvDescHandler handler = new FetchInvDescHandler(m_scene.InventoryService, null, m_scene);
+
+            string request = "<llsd><map><key>folders</key><array><map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += m_rootFolderID;
+            request += "</uuid><key>owner_id</key><uuid>";
+            request += m_userID.ToString();
+            request += "</uuid><key>sort_order</key><integer>1</integer></map></array></map></llsd>";
+
+            string llsdresponse = dorequest(handler, request);
+
+            Assert.That(llsdresponse != null, Is.True, "Incorrect null response");
+            Assert.That(llsdresponse != string.Empty, Is.True, "Incorrect empty response");
+            Assert.That(llsdresponse.Contains(m_userID.ToString()), Is.True, "Response should contain userID");
+
+            string descendents = "descendents</key><integer>" + m_rootDescendents + "</integer>";
+            Assert.That(llsdresponse.Contains(descendents), Is.True, "Incorrect number of descendents");
+            Console.WriteLine(llsdresponse);
+        }
+
+        [Test]
+        public void Test_002_MultipleFolders()
+        {
+            TestHelpers.InMethod();
+
+            FetchInvDescHandler handler = new FetchInvDescHandler(m_scene.InventoryService, null, m_scene);
+
+            string request = "<llsd><map><key>folders</key><array>";
+            request += "<map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += m_rootFolderID;
+            request += "</uuid><key>owner_id</key><uuid>00000000-0000-0000-0000-000000000001</uuid><key>sort_order</key><integer>1</integer></map>";
+            request += "<map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += m_notecardsFolder;
+            request += "</uuid><key>owner_id</key><uuid>00000000-0000-0000-0000-000000000001</uuid><key>sort_order</key><integer>1</integer></map>";
+            request += "</array></map></llsd>";
+
+            string llsdresponse = dorequest(handler, request);
+            Console.WriteLine(llsdresponse);
+
+            string descendents = "descendents</key><integer>" + m_rootDescendents + "</integer>";
+            Assert.That(llsdresponse.Contains(descendents), Is.True, "Incorrect number of descendents for root folder");
+            descendents = "descendents</key><integer>2</integer>";
+            Assert.That(llsdresponse.Contains(descendents), Is.True, "Incorrect number of descendents for Notecard folder");
+
+            Assert.That(llsdresponse.Contains("10000000-0000-0000-0000-000000000001"), Is.True, "Notecard 1 is missing from response");
+            Assert.That(llsdresponse.Contains("20000000-0000-0000-0000-000000000002"), Is.True, "Notecard 2 is missing from response");
+        }
+
+        [Test]
+        public void Test_003_Links()
+        {
+            TestHelpers.InMethod();
+
+            FetchInvDescHandler handler = new FetchInvDescHandler(m_scene.InventoryService, null, m_scene);
+
+            string request = "<llsd><map><key>folders</key><array><map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += "f0000000-0000-0000-0000-00000000000f";
+            request += "</uuid><key>owner_id</key><uuid>00000000-0000-0000-0000-000000000001</uuid><key>sort_order</key><integer>1</integer></map></array></map></llsd>";
+
+            string llsdresponse = dorequest(handler, request);
+            Console.WriteLine(llsdresponse);
+
+            string descendents = "descendents</key><integer>2</integer>";
+            Assert.That(llsdresponse.Contains(descendents), Is.True, "Incorrect number of descendents for Test Folder");
+
+            // Make sure that the note card link is included
+            Assert.That(llsdresponse.Contains("Link to notecard"), Is.True, "Link to notecard is missing");
+
+            //Make sure the notecard item itself is included
+            Assert.That(llsdresponse.Contains("Test Notecard 2"), Is.True, "Notecard 2 item (the source) is missing");
+
+            // Make sure that the source item is before the link item
+            int pos1 = llsdresponse.IndexOf("Test Notecard 2");
+            int pos2 = llsdresponse.IndexOf("Link to notecard");
+            Assert.Less(pos1, pos2, "Source of link is after link");
+
+            // Make sure the folder link is included
+            Assert.That(llsdresponse.Contains("Link to Objects folder"), Is.True, "Link to Objects folder is missing");
+
+/* contents of link folder are not supposed to be listed
+            // Make sure the objects inside the Objects folder are included
+            // Note: I'm not entirely sure this is needed, but that's what I found in the implementation
+            Assert.That(llsdresponse.Contains("Some Object"), Is.True, "Some Object item (contents of the source) is missing");
+*/
+            // Make sure that the source item is before the link item
+            pos1 = llsdresponse.IndexOf("Some Object");
+            pos2 = llsdresponse.IndexOf("Link to Objects folder");
+            Assert.Less(pos1, pos2, "Contents of source of folder link is after folder link");
+        }
+
+        [Test]
+        public void Test_004_DuplicateFolders()
+        {
+            TestHelpers.InMethod();
+
+            FetchInvDescHandler handler = new FetchInvDescHandler(m_scene.InventoryService, null, m_scene);
+
+            string request = "<llsd><map><key>folders</key><array>";
+            request += "<map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += m_rootFolderID;
+            request += "</uuid><key>owner_id</key><uuid>00000000-0000-0000-0000-000000000000</uuid><key>sort_order</key><integer>1</integer></map>";
+            request += "<map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += m_notecardsFolder;
+            request += "</uuid><key>owner_id</key><uuid>00000000-0000-0000-0000-000000000000</uuid><key>sort_order</key><integer>1</integer></map>";
+            request += "<map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += m_rootFolderID;
+            request += "</uuid><key>owner_id</key><uuid>00000000-0000-0000-0000-000000000000</uuid><key>sort_order</key><integer>1</integer></map>";
+            request += "<map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += m_notecardsFolder;
+            request += "</uuid><key>owner_id</key><uuid>00000000-0000-0000-0000-000000000000</uuid><key>sort_order</key><integer>1</integer></map>";
+            request += "</array></map></llsd>";
+
+            string llsdresponse = dorequest(handler, request);
+            Console.WriteLine(llsdresponse);
+
+            string root_folder = "<key>folder_id</key><uuid>" + m_rootFolderID + "</uuid>";
+            string notecards_folder = "<key>folder_id</key><uuid>" + m_notecardsFolder + "</uuid>";
+
+            Assert.That(llsdresponse.Contains(root_folder), "Missing root folder");
+            Assert.That(llsdresponse.Contains(notecards_folder), "Missing notecards folder");
+            int count = Regex.Matches(llsdresponse, root_folder).Count;
+            Assert.AreEqual(1, count, "More than 1 root folder in response");
+            count = Regex.Matches(llsdresponse, notecards_folder).Count;
+            Assert.AreEqual(2, count, "More than 1 notecards folder in response"); // Notecards will also be under root, so 2
+        }
+
+        [Test]
+        public void Test_005_FolderZero()
+        {
+
+            TestHelpers.InMethod();
+
+            Init();
+
+            FetchInvDescHandler handler = new FetchInvDescHandler(m_scene.InventoryService, null, m_scene);
+
+            string request = "<llsd><map><key>folders</key><array><map><key>fetch_folders</key><integer>1</integer><key>fetch_items</key><boolean>1</boolean><key>folder_id</key><uuid>";
+            request += UUID.Zero;
+            request += "</uuid><key>owner_id</key><uuid>00000000-0000-0000-0000-000000000000</uuid><key>sort_order</key><integer>1</integer></map></array></map></llsd>";
+
+            string llsdresponse = dorequest(handler, request);
+
+            Assert.That(llsdresponse != null, Is.True, "Incorrect null response");
+            Assert.That(llsdresponse != string.Empty, Is.True, "Incorrect empty response");
+            // we do return a answer now
+            //Assert.That(llsdresponse.Contains("bad_folders</key><array><uuid>00000000-0000-0000-0000-000000000000"), Is.True, "Folder Zero should be a bad folder");
+
+            Console.WriteLine(llsdresponse);
+        }
+    }
+
+}

OpenSim/Capabilities/Handlers/GetAssets/GetAssetsHandler.cs

@@ -0,0 +1,190 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Net;
+using System.Reflection;
+using log4net;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Services.Interfaces;
+using Caps = OpenSim.Framework.Capabilities.Caps;
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class GetAssetsHandler
+    {
+        private static readonly ILog m_log =
+                   LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private static readonly Dictionary<string, AssetType> queryTypes = new Dictionary<string, AssetType>()
+        {
+            {"texture_id", AssetType.Texture},
+            {"sound_id", AssetType.Sound},
+            {"callcard_id", AssetType.CallingCard},
+            {"landmark_id", AssetType.Landmark},
+            {"script_id", AssetType.LSLText},
+            {"clothing_id", AssetType.Clothing},
+            {"object_id", AssetType.Object},
+            {"notecard_id", AssetType.Notecard},
+            {"lsltext_id", AssetType.LSLText},
+            {"lslbyte_id", AssetType.LSLBytecode},
+            {"txtr_tga_id", AssetType.TextureTGA},
+            {"bodypart_id", AssetType.Bodypart},
+            {"snd_wav_id", AssetType.SoundWAV},
+            {"img_tga_id", AssetType.ImageTGA},
+            {"jpeg_id", AssetType.ImageJPEG},
+            {"animatn_id", AssetType.Animation},
+            {"gesture_id", AssetType.Gesture},
+            {"mesh_id", AssetType.Mesh},
+            {"settings_id", AssetType.Settings}
+        };
+
+        private IAssetService m_assetService;
+
+        public GetAssetsHandler(IAssetService assService)
+        {
+            m_assetService = assService;
+        }
+
+        public void Handle(OSHttpRequest req, OSHttpResponse response)
+        {
+            response.ContentType = "text/plain";
+
+            if (m_assetService == null)
+            {
+                response.StatusCode = (int)HttpStatusCode.ServiceUnavailable;
+                response.KeepAlive = false;
+                return;
+            }
+
+            response.StatusCode = (int)HttpStatusCode.BadRequest;
+
+            var queries = req.QueryAsDictionary;
+            if(queries.Count == 0)
+                return;
+
+            AssetType type = AssetType.Unknown;
+            string assetStr = string.Empty;
+            foreach (KeyValuePair<string,string> kvp in queries)
+            {
+                if (queryTypes.ContainsKey(kvp.Key))
+                {
+                    type = queryTypes[kvp.Key];
+                    assetStr = kvp.Value;
+                    break;
+                }
+            }
+
+            if(type == AssetType.Unknown)
+            {
+                //m_log.Warn("[GETASSET]: Unknown type: " + query);
+                m_log.Warn("[GETASSET]: Unknown type");
+                response.StatusCode = (int)HttpStatusCode.NotFound;
+                return;
+            }
+
+            if (String.IsNullOrEmpty(assetStr))
+                return;
+
+            UUID assetID = UUID.Zero;
+            if(!UUID.TryParse(assetStr, out assetID))
+                return;
+
+            AssetBase asset = m_assetService.Get(assetID.ToString());
+            if(asset == null)
+            {
+                // m_log.Warn("[GETASSET]: not found: " + query + " " + assetStr);
+                response.StatusCode = (int)HttpStatusCode.NotFound;
+                return;
+            }
+
+            if (asset.Type != (sbyte)type)
+                return;
+
+            int len = asset.Data.Length;
+
+            string range = null;
+            if (req.Headers["Range"] != null)
+                range = req.Headers["Range"];
+            else if (req.Headers["range"] != null)
+                range = req.Headers["range"];
+
+            // range request
+            int start, end;
+            if (Util.TryParseHttpRange(range, out start, out end))
+            {
+                // Before clamping start make sure we can satisfy it in order to avoid
+                // sending back the last byte instead of an error status
+                if (start >= asset.Data.Length)
+                {
+                    response.StatusCode = (int)HttpStatusCode.RequestedRangeNotSatisfiable;
+                    return;
+                }
+
+                if (end == -1)
+                    end = asset.Data.Length - 1;
+                else
+                    end = Utils.Clamp(end, 0, asset.Data.Length - 1);
+
+                start = Utils.Clamp(start, 0, end);
+                len = end - start + 1;
+
+                //m_log.Debug("Serving " + start + " to " + end + " of " + texture.Data.Length + " bytes for texture " + texture.ID);
+                response.AddHeader("Content-Range", String.Format("bytes {0}-{1}/{2}", start, end, asset.Data.Length));
+                response.StatusCode = (int)HttpStatusCode.PartialContent;
+                response.RawBufferStart = start;
+            }
+            else
+                response.StatusCode = (int)HttpStatusCode.OK;
+
+            response.ContentType = asset.Metadata.ContentType;
+            response.RawBuffer = asset.Data;
+            response.RawBufferLen = len;
+            if (type == AssetType.Mesh || type == AssetType.Texture)
+            {
+                if(len > 8196)
+                {
+                    //if(type == AssetType.Texture && ((asset.Flags & AssetFlags.AvatarBake)!= 0))
+                    //    responsedata["prio"] = 1;
+                    //else
+                    response.Priority = 2;
+                }
+                else
+                    response.Priority = 1;
+            }
+            else
+                response.Priority = -1;
+        }
+    }
+}

OpenSim/Capabilities/Handlers/GetMesh/GetMeshHandler.cs

@@ -0,0 +1,155 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.Collections.Specialized;
+using System.Reflection;
+using System.IO;
+using System.Web;
+using log4net;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Services.Interfaces;
+using Caps = OpenSim.Framework.Capabilities.Caps;
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class GetMeshHandler
+    {
+        private static readonly ILog m_log =
+                   LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private IAssetService m_assetService;
+
+        public const string DefaultFormat = "vnd.ll.mesh";
+
+        public GetMeshHandler(IAssetService assService)
+        {
+            m_assetService = assService;
+        }
+        public Hashtable Handle(Hashtable request)
+        {
+            return ProcessGetMesh(request, UUID.Zero, null); ;
+        }
+
+        public Hashtable ProcessGetMesh(Hashtable request, UUID AgentId, Caps cap)
+        {
+            Hashtable responsedata = new Hashtable();
+            if (m_assetService == null)
+            {
+                responsedata["int_response_code"] = (int)System.Net.HttpStatusCode.ServiceUnavailable;
+                responsedata["str_response_string"] = "The asset service is unavailable";
+                responsedata["keepalive"] = false;
+                return responsedata;
+            }
+
+            responsedata["int_response_code"] = (int)System.Net.HttpStatusCode.BadRequest;
+            responsedata["content_type"] = "text/plain";
+            responsedata["int_bytes"] = 0;
+
+            string meshStr = string.Empty;
+            if (request.ContainsKey("mesh_id"))
+                meshStr = request["mesh_id"].ToString();
+
+            if (String.IsNullOrEmpty(meshStr))
+                return responsedata;
+
+            UUID meshID = UUID.Zero;
+            if(!UUID.TryParse(meshStr, out meshID))
+                return responsedata;
+
+            AssetBase mesh = m_assetService.Get(meshID.ToString());
+            if(mesh == null)
+            {
+                responsedata["int_response_code"] = (int)System.Net.HttpStatusCode.NotFound;
+                responsedata["str_response_string"] = "Mesh not found.";
+                return responsedata;
+            }
+
+            if (mesh.Type != (SByte)AssetType.Mesh)
+            {
+                responsedata["str_response_string"] = "Asset isn't a mesh.";
+                return responsedata;
+            }
+
+            string range = String.Empty;
+
+            if (((Hashtable)request["headers"])["range"] != null)
+               range = (string)((Hashtable)request["headers"])["range"];
+            else if (((Hashtable)request["headers"])["Range"] != null)
+                range = (string)((Hashtable)request["headers"])["Range"];
+
+            responsedata["content_type"] = "application/vnd.ll.mesh";
+            if (String.IsNullOrEmpty(range))
+            {
+                // full mesh
+                responsedata["str_response_string"] = Convert.ToBase64String(mesh.Data);
+                responsedata["int_response_code"] = (int)System.Net.HttpStatusCode.OK;
+                return responsedata;
+            }
+
+            // range request
+            int start, end;
+            if (Util.TryParseHttpRange(range, out start, out end))
+            {
+                // Before clamping start make sure we can satisfy it in order to avoid
+                // sending back the last byte instead of an error status
+                if (start >= mesh.Data.Length)
+                {
+                    responsedata["str_response_string"] = "This range doesnt exist.";
+                    return responsedata;
+                }
+
+                end = Utils.Clamp(end, 0, mesh.Data.Length - 1);
+                start = Utils.Clamp(start, 0, end);
+                int len = end - start + 1;
+
+                //m_log.Debug("Serving " + start + " to " + end + " of " + texture.Data.Length + " bytes for texture " + texture.ID);
+                Hashtable headers = new Hashtable();
+                headers["Content-Range"] = String.Format("bytes {0}-{1}/{2}", start, end, mesh.Data.Length);
+                responsedata["headers"] = headers;
+                responsedata["int_response_code"] = (int)System.Net.HttpStatusCode.PartialContent;
+
+                byte[] d = new byte[len];
+                Array.Copy(mesh.Data, start, d, 0, len);
+                responsedata["bin_response_data"] = d;
+                responsedata["int_bytes"] = len;
+                return responsedata;
+            }
+
+            m_log.Warn("[GETMESH]: Failed to parse a range from GetMesh request, sending full asset: " + (string)request["uri"]);
+            responsedata["str_response_string"] = Convert.ToBase64String(mesh.Data);
+            responsedata["int_response_code"] = (int)System.Net.HttpStatusCode.OK;
+            return responsedata;
+        }
+    }
+}

OpenSim/Capabilities/Handlers/GetMesh/GetMeshServerConnector.cs

@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using Nini.Config;
+using OpenMetaverse;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Server.Base;
+using OpenSim.Server.Handlers.Base;
+using OpenSim.Services.Interfaces;
+using System;
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class GetMeshServerConnector : ServiceConnector
+    {
+        private IAssetService m_AssetService;
+        private string m_ConfigName = "CapsService";
+
+        public GetMeshServerConnector(IConfigSource config, IHttpServer server, string configName) :
+                base(config, server, configName)
+        {
+            if (configName != String.Empty)
+                m_ConfigName = configName;
+
+            IConfig serverConfig = config.Configs[m_ConfigName];
+            if (serverConfig == null)
+                throw new Exception(String.Format("No section '{0}' in config file", m_ConfigName));
+
+            string assetService = serverConfig.GetString("AssetService", String.Empty);
+
+            if (assetService == String.Empty)
+                throw new Exception("No AssetService in config file");
+
+            Object[] args = new Object[] { config };
+            m_AssetService =
+                    ServerUtils.LoadPlugin<IAssetService>(assetService, args);
+
+            if (m_AssetService == null)
+                throw new Exception(String.Format("Failed to load AssetService from {0}; config is {1}", assetService, m_ConfigName));
+
+            string rurl = serverConfig.GetString("GetMeshRedirectURL");
+
+            GetMeshHandler gmeshHandler = new GetMeshHandler(m_AssetService);
+            IRequestHandler reqHandler
+                = new RestHTTPHandler(
+                    "GET",
+                    "/" + UUID.Random(),
+                    httpMethod => gmeshHandler.ProcessGetMesh(httpMethod, UUID.Zero, null),
+                    "GetMesh",
+                    null);
+            server.AddStreamHandler(reqHandler); ;
+        }
+    }
+}

OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs

@@ -0,0 +1,365 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.Collections.Specialized;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.Reflection;
+using System.IO;
+using System.Web;
+using log4net;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenMetaverse.Imaging;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Services.Interfaces;
+using Caps = OpenSim.Framework.Capabilities.Caps;
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class GetTextureHandler
+    {
+        private static readonly ILog m_log =
+            LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private IAssetService m_assetService;
+
+        public const string DefaultFormat = "x-j2c";
+
+        public GetTextureHandler(IAssetService assService)
+        {
+            m_assetService = assService;
+        }
+
+        public Hashtable Handle(Hashtable request)
+        {
+            Hashtable ret = new Hashtable();
+            ret["int_response_code"] = (int)System.Net.HttpStatusCode.NotFound;
+            ret["content_type"] = "text/plain";
+            ret["int_bytes"] = 0;
+            string textureStr = (string)request["texture_id"];
+            string format = (string)request["format"];
+
+            //m_log.DebugFormat("[GETTEXTURE]: called {0}", textureStr);
+
+            if (m_assetService == null)
+            {
+                m_log.Error("[GETTEXTURE]: Cannot fetch texture " + textureStr + " without an asset service");
+            }
+
+            UUID textureID;
+            if (!String.IsNullOrEmpty(textureStr) && UUID.TryParse(textureStr, out textureID))
+            {
+//                m_log.DebugFormat("[GETTEXTURE]: Received request for texture id {0}", textureID);
+
+                string[] formats;
+                if (!string.IsNullOrEmpty(format))
+                {
+                    formats = new string[1] { format.ToLower() };
+                }
+                else
+                {
+                    formats = new string[1] { DefaultFormat }; // default
+                    if (((Hashtable)request["headers"])["Accept"] != null)
+                        formats = WebUtil.GetPreferredImageTypes((string)((Hashtable)request["headers"])["Accept"]);
+                    if (formats.Length == 0)
+                        formats = new string[1] { DefaultFormat }; // default
+
+                }
+                // OK, we have an array with preferred formats, possibly with only one entry
+                bool foundtexture = false;
+                foreach (string f in formats)
+                {
+                    foundtexture = FetchTexture(request, ret, textureID, f);
+                    if (foundtexture)
+                        break;
+                }
+                if (!foundtexture)
+                {
+                    ret["int_response_code"] = 404;
+                    ret["error_status_text"] = "not found";
+                    ret["str_response_string"] = "not found";
+                    ret["content_type"] = "text/plain";
+                    ret["int_bytes"] = 0;
+                }
+            }
+            else
+            {
+                m_log.Warn("[GETTEXTURE]: Failed to parse a texture_id from GetTexture request: " + (string)request["uri"]);
+            }
+
+//            m_log.DebugFormat(
+//                "[GETTEXTURE]: For texture {0} sending back response {1}, data length {2}",
+//                textureID, httpResponse.StatusCode, httpResponse.ContentLength);
+            return ret;
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="httpRequest"></param>
+        /// <param name="httpResponse"></param>
+        /// <param name="textureID"></param>
+        /// <param name="format"></param>
+        /// <returns>False for "caller try another codec"; true otherwise</returns>
+        private bool FetchTexture(Hashtable request, Hashtable response, UUID textureID, string format)
+        {
+//            m_log.DebugFormat("[GETTEXTURE]: {0} with requested format {1}", textureID, format);
+            AssetBase texture;
+
+            string fullID = textureID.ToString();
+            if (format != DefaultFormat)
+                fullID = fullID + "-" + format;
+
+            // try the cache
+            texture = m_assetService.GetCached(fullID);
+
+            if (texture == null)
+            {
+                //m_log.DebugFormat("[GETTEXTURE]: texture was not in the cache");
+
+                // Fetch locally or remotely. Misses return a 404
+                texture = m_assetService.Get(textureID.ToString());
+
+                if (texture != null)
+                {
+                    if (texture.Type != (sbyte)AssetType.Texture)
+                        return true;
+
+                    if (format == DefaultFormat)
+                    {
+                        WriteTextureData(request, response, texture, format);
+                        return true;
+                    }
+                    else
+                    {
+                        AssetBase newTexture = new AssetBase(texture.ID + "-" + format, texture.Name, (sbyte)AssetType.Texture, texture.Metadata.CreatorID);
+                        newTexture.Data = ConvertTextureData(texture, format);
+                        if (newTexture.Data.Length == 0)
+                            return false; // !!! Caller try another codec, please!
+
+                        newTexture.Flags = AssetFlags.Collectable;
+                        newTexture.Temporary = true;
+                        newTexture.Local = true;
+                        m_assetService.Store(newTexture);
+                        WriteTextureData(request, response, newTexture, format);
+                        return true;
+                    }
+                }
+           }
+           else // it was on the cache
+           {
+               //m_log.DebugFormat("[GETTEXTURE]: texture was in the cache");
+               WriteTextureData(request, response, texture, format);
+               return true;
+           }
+
+            //response = new Hashtable();
+
+
+            //WriteTextureData(request,response,null,format);
+            // not found
+            //m_log.Warn("[GETTEXTURE]: Texture " + textureID + " not found");
+            return false;
+        }
+
+        private void WriteTextureData(Hashtable request, Hashtable response, AssetBase texture, string format)
+        {
+            Hashtable headers = new Hashtable();
+            response["headers"] = headers;
+
+            string range = String.Empty;
+
+            if (((Hashtable)request["headers"])["range"] != null)
+                range = (string)((Hashtable)request["headers"])["range"];
+
+            else if (((Hashtable)request["headers"])["Range"] != null)
+                range = (string)((Hashtable)request["headers"])["Range"];
+
+            if (!String.IsNullOrEmpty(range)) // JP2's only
+            {
+                // Range request
+                int start, end;
+                if (Util.TryParseHttpRange(range, out start, out end))
+                {
+                    // Before clamping start make sure we can satisfy it in order to avoid
+                    // sending back the last byte instead of an error status
+                    if (start >= texture.Data.Length)
+                    {
+//                        m_log.DebugFormat(
+//                            "[GETTEXTURE]: Client requested range for texture {0} starting at {1} but texture has end of {2}",
+//                            texture.ID, start, texture.Data.Length);
+
+                        // Stricly speaking, as per http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html, we should be sending back
+                        // Requested Range Not Satisfiable (416) here.  However, it appears that at least recent implementations
+                        // of the Linden Lab viewer (3.2.1 and 3.3.4 and probably earlier), a viewer that has previously
+                        // received a very small texture  may attempt to fetch bytes from the server past the
+                        // range of data that it received originally.  Whether this happens appears to depend on whether
+                        // the viewer's estimation of how large a request it needs to make for certain discard levels
+                        // (http://wiki.secondlife.com/wiki/Image_System#Discard_Level_and_Mip_Mapping), chiefly discard
+                        // level 2.  If this estimate is greater than the total texture size, returning a RequestedRangeNotSatisfiable
+                        // here will cause the viewer to treat the texture as bad and never display the full resolution
+                        // However, if we return PartialContent (or OK) instead, the viewer will display that resolution.
+
+//                        response.StatusCode = (int)System.Net.HttpStatusCode.RequestedRangeNotSatisfiable;
+                        // viewers don't seem to handle RequestedRangeNotSatisfiable and keep retrying with same parameters
+                        response["int_response_code"] = (int)System.Net.HttpStatusCode.NotFound;
+                    }
+                    else
+                    {
+                        // Handle the case where no second range value was given.  This is equivalent to requesting
+                        // the rest of the entity.
+                        if (end == -1)
+                            end = int.MaxValue;
+
+                        end = Utils.Clamp(end, 0, texture.Data.Length - 1);
+                        start = Utils.Clamp(start, 0, end);
+                        int len = end - start + 1;
+
+//                        m_log.Debug("Serving " + start + " to " + end + " of " + texture.Data.Length + " bytes for texture " + texture.ID);
+
+                        response["content-type"] = texture.Metadata.ContentType;
+                        response["int_response_code"] = (int)System.Net.HttpStatusCode.PartialContent;
+                        headers["Content-Range"] = String.Format("bytes {0}-{1}/{2}", start, end, texture.Data.Length);
+
+                        byte[] d = new byte[len];
+                        Array.Copy(texture.Data, start, d, 0, len);
+                        response["bin_response_data"] = d;
+                        response["int_bytes"] = len;
+                    }
+                }
+                else
+                {
+                    m_log.Warn("[GETTEXTURE]: Malformed Range header: " + range);
+                    response["int_response_code"] = (int)System.Net.HttpStatusCode.BadRequest;
+                }
+            }
+            else // JP2's or other formats
+            {
+                // Full content request
+                response["int_response_code"] = (int)System.Net.HttpStatusCode.OK;
+                if (format == DefaultFormat)
+                    response["content_type"] = texture.Metadata.ContentType;
+                else
+                    response["content_type"] = "image/" + format;
+
+                response["bin_response_data"] = texture.Data;
+                response["int_bytes"] = texture.Data.Length;
+
+//                response.Body.Write(texture.Data, 0, texture.Data.Length);
+            }
+
+//            if (response.StatusCode < 200 || response.StatusCode > 299)
+//                m_log.WarnFormat(
+//                    "[GETTEXTURE]: For texture {0} requested range {1} responded {2} with content length {3} (actual {4})",
+//                    texture.FullID, range, response.StatusCode, response.ContentLength, texture.Data.Length);
+//            else
+//                m_log.DebugFormat(
+//                    "[GETTEXTURE]: For texture {0} requested range {1} responded {2} with content length {3} (actual {4})",
+//                    texture.FullID, range, response.StatusCode, response.ContentLength, texture.Data.Length);
+        }
+
+        private byte[] ConvertTextureData(AssetBase texture, string format)
+        {
+            m_log.DebugFormat("[GETTEXTURE]: Converting texture {0} to {1}", texture.ID, format);
+            byte[] data = new byte[0];
+
+            MemoryStream imgstream = new MemoryStream();
+            Bitmap mTexture = null;
+            ManagedImage managedImage = null;
+            Image image = null;
+
+            try
+            {
+                // Taking our jpeg2000 data, decoding it, then saving it to a byte array with regular data
+
+                // Decode image to System.Drawing.Image
+                if (OpenJPEG.DecodeToImage(texture.Data, out managedImage, out image) && image != null)
+                {
+                    // Save to bitmap
+                    mTexture = new Bitmap(image);
+
+                    using(EncoderParameters myEncoderParameters = new EncoderParameters())
+                    {
+                        myEncoderParameters.Param[0] = new EncoderParameter(Encoder.Quality,95L);
+
+                        // Save bitmap to stream
+                        ImageCodecInfo codec = GetEncoderInfo("image/" + format);
+                        if (codec != null)
+                        {
+                            mTexture.Save(imgstream, codec, myEncoderParameters);
+                        // Write the stream to a byte array for output
+                            data = imgstream.ToArray();
+                        }
+                        else
+                            m_log.WarnFormat("[GETTEXTURE]: No such codec {0}", format);
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                m_log.WarnFormat("[GETTEXTURE]: Unable to convert texture {0} to {1}: {2}", texture.ID, format, e.Message);
+            }
+            finally
+            {
+                // Reclaim memory, these are unmanaged resources
+                // If we encountered an exception, one or more of these will be null
+                if (mTexture != null)
+                    mTexture.Dispose();
+
+                if (image != null)
+                    image.Dispose();
+
+                if(managedImage != null)
+                    managedImage.Clear();
+                if (imgstream != null)
+                    imgstream.Dispose();
+            }
+
+            return data;
+        }
+
+        // From msdn
+        private static ImageCodecInfo GetEncoderInfo(String mimeType)
+        {
+            ImageCodecInfo[] encoders;
+            encoders = ImageCodecInfo.GetImageEncoders();
+            for (int j = 0; j < encoders.Length; ++j)
+            {
+                if (encoders[j].MimeType == mimeType)
+                    return encoders[j];
+            }
+            return null;
+        }
+    }
+}

OpenSim/Capabilities/Handlers/GetTexture/GetTextureRobustHandler.cs

@@ -0,0 +1,394 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.Collections.Specialized;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.Reflection;
+using System.IO;
+using System.Net;
+using System.Web;
+using log4net;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenMetaverse.Imaging;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Services.Interfaces;
+using Caps = OpenSim.Framework.Capabilities.Caps;
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class GetTextureRobustHandler : BaseStreamHandler
+    {
+        private static readonly ILog m_log =
+            LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private IAssetService m_assetService;
+
+        public const string DefaultFormat = "x-j2c";
+
+        // TODO: Change this to a config option
+        private string m_RedirectURL = null;
+
+        public GetTextureRobustHandler(string path, IAssetService assService, string name, string description, string redirectURL)
+            : base("GET", path, name, description)
+        {
+            m_assetService = assService;
+            m_RedirectURL = redirectURL;
+            if (m_RedirectURL != null && !m_RedirectURL.EndsWith("/"))
+                m_RedirectURL += "/";
+        }
+
+        protected override byte[] ProcessRequest(string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
+        {
+            // Try to parse the texture ID from the request URL
+            NameValueCollection query = HttpUtility.ParseQueryString(httpRequest.Url.Query);
+            string textureStr = query.GetOne("texture_id");
+            string format = query.GetOne("format");
+
+            //m_log.DebugFormat("[GETTEXTURE]: called {0}", textureStr);
+
+            if (m_assetService == null)
+            {
+                m_log.Error("[GETTEXTURE]: Cannot fetch texture " + textureStr + " without an asset service");
+                httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
+                return null;
+            }
+
+            UUID textureID;
+            if (!String.IsNullOrEmpty(textureStr) && UUID.TryParse(textureStr, out textureID))
+            {
+//                m_log.DebugFormat("[GETTEXTURE]: Received request for texture id {0}", textureID);
+
+                string[] formats;
+                if (!string.IsNullOrEmpty(format))
+                {
+                    formats = new string[1] { format.ToLower() };
+                }
+                else
+                {
+                    formats = WebUtil.GetPreferredImageTypes(httpRequest.Headers.Get("Accept"));
+                    if (formats.Length == 0)
+                        formats = new string[1] { DefaultFormat }; // default
+
+                }
+                // OK, we have an array with preferred formats, possibly with only one entry
+
+                httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
+                foreach (string f in formats)
+                {
+                    if (FetchTexture(httpRequest, httpResponse, textureID, f))
+                        break;
+                }
+            }
+            else
+            {
+                m_log.Warn("[GETTEXTURE]: Failed to parse a texture_id from GetTexture request: " + httpRequest.Url);
+            }
+
+//            m_log.DebugFormat(
+//                "[GETTEXTURE]: For texture {0} sending back response {1}, data length {2}",
+//                textureID, httpResponse.StatusCode, httpResponse.ContentLength);
+
+            return null;
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="httpRequest"></param>
+        /// <param name="httpResponse"></param>
+        /// <param name="textureID"></param>
+        /// <param name="format"></param>
+        /// <returns>False for "caller try another codec"; true otherwise</returns>
+        private bool FetchTexture(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, UUID textureID, string format)
+        {
+            // m_log.DebugFormat("[GETTEXTURE]: {0} with requested format {1}", textureID, format);
+            if(!String.IsNullOrEmpty(m_RedirectURL))
+            {
+                string textureUrl = m_RedirectURL + "?texture_id=" + textureID.ToString();
+                m_log.Debug("[GETTEXTURE]: Redirecting texture request to " + textureUrl);
+                httpResponse.StatusCode = (int)HttpStatusCode.Moved;
+                httpResponse.AddHeader("Location:", textureUrl);
+                return true;
+            }
+
+            // Fetch,  Misses or invalid return a 404
+            AssetBase texture = m_assetService.Get(textureID.ToString());
+            if (texture != null)
+            {
+                if (texture.Type != (sbyte)AssetType.Texture)
+                {
+                    httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
+                    return true;
+                }
+                if (format == DefaultFormat)
+                {
+                    WriteTextureData(httpRequest, httpResponse, texture, format);
+                    return true;
+                }
+
+                // need to convert format
+                AssetBase newTexture = new AssetBase(texture.ID + "-" + format, texture.Name, (sbyte)AssetType.Texture, texture.Metadata.CreatorID);
+                newTexture.Data = ConvertTextureData(texture, format);
+                if (newTexture.Data.Length == 0)
+                    return false; // !!! Caller try another codec, please!
+
+                newTexture.Flags = AssetFlags.Collectable;
+                newTexture.Temporary = true;
+                newTexture.Local = true;
+                WriteTextureData(httpRequest, httpResponse, newTexture, format);
+                return true;
+            }
+
+            // not found
+            // m_log.Warn("[GETTEXTURE]: Texture " + textureID + " not found");
+            httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
+            return true;
+        }
+
+        private void WriteTextureData(IOSHttpRequest request, IOSHttpResponse response, AssetBase texture, string format)
+        {
+            string range = request.Headers.GetOne("Range");
+
+            if (!String.IsNullOrEmpty(range)) // JP2's only
+            {
+                // Range request
+                int start, end;
+                if (TryParseRange(range, out start, out end))
+                {
+                    // Before clamping start make sure we can satisfy it in order to avoid
+                    // sending back the last byte instead of an error status
+                    if (start >= texture.Data.Length)
+                    {
+//                        m_log.DebugFormat(
+//                            "[GETTEXTURE]: Client requested range for texture {0} starting at {1} but texture has end of {2}",
+//                            texture.ID, start, texture.Data.Length);
+
+                        // Stricly speaking, as per http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html, we should be sending back
+                        // Requested Range Not Satisfiable (416) here.  However, it appears that at least recent implementations
+                        // of the Linden Lab viewer (3.2.1 and 3.3.4 and probably earlier), a viewer that has previously
+                        // received a very small texture  may attempt to fetch bytes from the server past the
+                        // range of data that it received originally.  Whether this happens appears to depend on whether
+                        // the viewer's estimation of how large a request it needs to make for certain discard levels
+                        // (http://wiki.secondlife.com/wiki/Image_System#Discard_Level_and_Mip_Mapping), chiefly discard
+                        // level 2.  If this estimate is greater than the total texture size, returning a RequestedRangeNotSatisfiable
+                        // here will cause the viewer to treat the texture as bad and never display the full resolution
+                        // However, if we return PartialContent (or OK) instead, the viewer will display that resolution.
+
+//                        response.StatusCode = (int)System.Net.HttpStatusCode.RequestedRangeNotSatisfiable;
+//                        response.AddHeader("Content-Range", String.Format("bytes */{0}", texture.Data.Length));
+//                        response.StatusCode = (int)System.Net.HttpStatusCode.OK;
+                        response.StatusCode = (int)System.Net.HttpStatusCode.PartialContent;
+                        response.ContentType = texture.Metadata.ContentType;
+                    }
+                    else
+                    {
+                        // Handle the case where no second range value was given.  This is equivalent to requesting
+                        // the rest of the entity.
+                        if (end == -1)
+                            end = int.MaxValue;
+
+                        end = Utils.Clamp(end, 0, texture.Data.Length - 1);
+                        start = Utils.Clamp(start, 0, end);
+                        int len = end - start + 1;
+
+//                        m_log.Debug("Serving " + start + " to " + end + " of " + texture.Data.Length + " bytes for texture " + texture.ID);
+
+                        // Always return PartialContent, even if the range covered the entire data length
+                        // We were accidentally sending back 404 before in this situation
+                        // https://issues.apache.org/bugzilla/show_bug.cgi?id=51878 supports sending 206 even if the
+                        // entire range is requested, and viewer 3.2.2 (and very probably earlier) seems fine with this.
+                        //
+                        // We also do not want to send back OK even if the whole range was satisfiable since this causes
+                        // HTTP textures on at least Imprudence 1.4.0-beta2 to never display the final texture quality.
+//                        if (end > maxEnd)
+//                            response.StatusCode = (int)System.Net.HttpStatusCode.OK;
+//                        else
+                        response.StatusCode = (int)System.Net.HttpStatusCode.PartialContent;
+
+                        response.ContentLength = len;
+                        response.ContentType = texture.Metadata.ContentType;
+                        response.AddHeader("Content-Range", String.Format("bytes {0}-{1}/{2}", start, end, texture.Data.Length));
+                        response.RawBuffer = texture.Data;
+                        response.RawBufferStart = start;
+                        response.RawBufferLen = len;
+                    }
+                }
+                else
+                {
+                    m_log.Warn("[GETTEXTURE]: Malformed Range header: " + range);
+                    response.StatusCode = (int)System.Net.HttpStatusCode.BadRequest;
+                }
+            }
+            else // JP2's or other formats
+            {
+                // Full content request
+                response.StatusCode = (int)System.Net.HttpStatusCode.OK;
+                response.ContentLength = texture.Data.Length;
+                if (format == DefaultFormat)
+                    response.ContentType = texture.Metadata.ContentType;
+                else
+                    response.ContentType = "image/" + format;
+                response.RawBuffer = texture.Data;
+                response.RawBufferStart = 0;
+                response.RawBufferLen = texture.Data.Length;
+            }
+
+            //            if (response.StatusCode < 200 || response.StatusCode > 299)
+            //                m_log.WarnFormat(
+            //                    "[GETTEXTURE]: For texture {0} requested range {1} responded {2} with content length {3} (actual {4})",
+            //                    texture.FullID, range, response.StatusCode, response.ContentLength, texture.Data.Length);
+            //            else
+            //                m_log.DebugFormat(
+            //                    "[GETTEXTURE]: For texture {0} requested range {1} responded {2} with content length {3} (actual {4})",
+            //                    texture.FullID, range, response.StatusCode, response.ContentLength, texture.Data.Length);
+        }
+
+        /// <summary>
+        /// Parse a range header.
+        /// </summary>
+        /// <remarks>
+        /// As per http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html,
+        /// this obeys range headers with two values (e.g. 533-4165) and no second value (e.g. 533-).
+        /// Where there is no value, -1 is returned.
+        /// FIXME: Need to cover the case where only a second value is specified (e.g. -4165), probably by returning -1
+        /// for start.</remarks>
+        /// <returns></returns>
+        /// <param name='header'></param>
+        /// <param name='start'>Start of the range.  Undefined if this was not a number.</param>
+        /// <param name='end'>End of the range.  Will be -1 if no end specified.  Undefined if there was a raw string but this was not a number.</param>
+        private bool TryParseRange(string header, out int start, out int end)
+        {
+            start = end = 0;
+
+            if (header.StartsWith("bytes="))
+            {
+                string[] rangeValues = header.Substring(6).Split('-');
+
+                if (rangeValues.Length == 2)
+                {
+                    if (!Int32.TryParse(rangeValues[0], out start))
+                        return false;
+
+                    string rawEnd = rangeValues[1];
+
+                    if (rawEnd == "")
+                    {
+                        end = -1;
+                        return true;
+                    }
+                    else if (Int32.TryParse(rawEnd, out end))
+                    {
+                        return true;
+                    }
+                }
+            }
+
+            start = end = 0;
+            return false;
+        }
+
+        private byte[] ConvertTextureData(AssetBase texture, string format)
+        {
+            m_log.DebugFormat("[GETTEXTURE]: Converting texture {0} to {1}", texture.ID, format);
+            byte[] data = new byte[0];
+
+            MemoryStream imgstream = new MemoryStream();
+            Bitmap mTexture = null;
+            ManagedImage managedImage = null;
+            Image image = null;
+
+            try
+            {
+                // Taking our jpeg2000 data, decoding it, then saving it to a byte array with regular data
+                // Decode image to System.Drawing.Image
+                if (OpenJPEG.DecodeToImage(texture.Data, out managedImage, out image) && image != null)
+                {
+                    // Save to bitmap
+                    mTexture = new Bitmap(image);
+
+                    using(EncoderParameters myEncoderParameters = new EncoderParameters())
+                    {
+                        myEncoderParameters.Param[0] = new EncoderParameter(Encoder.Quality,95L);
+
+                        // Save bitmap to stream
+                        ImageCodecInfo codec = GetEncoderInfo("image/" + format);
+                        if (codec != null)
+                        {
+                            mTexture.Save(imgstream, codec, myEncoderParameters);
+                            // Write the stream to a byte array for output
+                            data = imgstream.ToArray();
+                        }
+                        else
+                            m_log.WarnFormat("[GETTEXTURE]: No such codec {0}", format);
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                m_log.WarnFormat("[GETTEXTURE]: Unable to convert texture {0} to {1}: {2}", texture.ID, format, e.Message);
+            }
+            finally
+            {
+                // Reclaim memory, these are unmanaged resources
+                // If we encountered an exception, one or more of these will be null
+                if (mTexture != null)
+                    mTexture.Dispose();
+
+                if (image != null)
+                    image.Dispose();
+
+                if(managedImage != null)
+                    managedImage.Clear();
+
+                if (imgstream != null)
+                    imgstream.Dispose();
+            }
+
+            return data;
+        }
+
+        // From msdn
+        private static ImageCodecInfo GetEncoderInfo(String mimeType)
+        {
+            ImageCodecInfo[] encoders;
+            encoders = ImageCodecInfo.GetImageEncoders();
+            for (int j = 0; j < encoders.Length; ++j)
+            {
+                if (encoders[j].MimeType == mimeType)
+                    return encoders[j];
+            }
+            return null;
+        }
+    }
+}

OpenSim/Capabilities/Handlers/GetTexture/GetTextureServerConnector.cs

@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using Nini.Config;
+using OpenSim.Server.Base;
+using OpenSim.Services.Interfaces;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Server.Handlers.Base;
+using OpenMetaverse;
+
+
+namespace OpenSim.Capabilities.Handlers
+{
+    public class GetTextureServerConnector : ServiceConnector
+    {
+        private IAssetService m_AssetService;
+        private string m_ConfigName = "CapsService";
+
+        public GetTextureServerConnector(IConfigSource config, IHttpServer server, string configName) :
+                base(config, server, configName)
+        {
+            if (configName != String.Empty)
+                m_ConfigName = configName;
+
+            IConfig serverConfig = config.Configs[m_ConfigName];
+            if (serverConfig == null)
+                throw new Exception(String.Format("No section '{0}' in config file", m_ConfigName));
+
+            string assetService = serverConfig.GetString("AssetService", String.Empty);
+
+            if (assetService == String.Empty)
+                throw new Exception("No AssetService in config file");
+
+            Object[] args = new Object[] { config };
+            m_AssetService =
+                    ServerUtils.LoadPlugin<IAssetService>(assetService, args);
+
+            if (m_AssetService == null)
+                throw new Exception(String.Format("Failed to load AssetService from {0}; config is {1}", assetService, m_ConfigName));
+
+            string rurl = serverConfig.GetString("GetTextureRedirectURL");
+            ;
+            server.AddStreamHandler(
+                new GetTextureRobustHandler("/CAPS/GetTexture", m_AssetService, "GetTexture", null, rurl));
+        }
+    }
+}
+

OpenSim/Capabilities/Handlers/GetTexture/Tests/GetTextureHandlerTests.cs

@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Net;
+using log4net;
+using log4net.Config;
+using NUnit.Framework;
+using OpenMetaverse;
+using OpenSim.Capabilities.Handlers;
+using OpenSim.Framework;
+using OpenSim.Framework.Servers.HttpServer;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Tests.Common;
+
+/*
+namespace OpenSim.Capabilities.Handlers.GetTexture.Tests
+{
+    [TestFixture]
+    public class GetTextureHandlerTests : OpenSimTestCase
+    {
+        [Test]
+        public void TestTextureNotFound()
+        {
+            TestHelpers.InMethod();
+
+            // Overkill - we only really need the asset service, not a whole scene.
+            Scene scene = new SceneHelpers().SetupScene();
+
+            GetTextureHandler handler = new GetTextureHandler("/gettexture", scene.AssetService, "TestGetTexture", null, null);
+            TestOSHttpRequest req = new TestOSHttpRequest();
+            TestOSHttpResponse resp = new TestOSHttpResponse();
+            req.Url = new Uri("http://localhost/?texture_id=00000000-0000-1111-9999-000000000012");
+            handler.Handle(null, null, req, resp);
+            Assert.That(resp.StatusCode, Is.EqualTo((int)System.Net.HttpStatusCode.NotFound));
+        }
+    }
+}
+*/

OpenSim/Capabilities/Handlers/Properties/AssemblyInfo.cs

@@ -0,0 +1,33 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("OpenSim.Capabilities.Handlers")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://opensimulator.org")]
+[assembly: AssemblyProduct("OpenSim")]
+[assembly: AssemblyCopyright("OpenSimulator developers")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("32350823-e1df-45e3-b7fa-0a58b4372433")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion(OpenSim.VersionInfo.AssemblyVersionNumber)]
+

OpenSim/Capabilities/LLSD.cs

@@ -1,30 +1,29 @@
 /*
-* Copyright (c) Contributors, http://opensimulator.org/
+ * Copyright (c) Contributors, http://opensimulator.org/
-* See CONTRIBUTORS.TXT for a full list of copyright holders.
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
-*
+ *
-* Redistribution and use in source and binary forms, with or without
+ * Redistribution and use in source and binary forms, with or without
-* modification, are permitted provided that the following conditions are met:
+ * modification, are permitted provided that the following conditions are met:
-*     * Redistributions of source code must retain the above copyright
+ *     * Redistributions of source code must retain the above copyright
-*       notice, this list of conditions and the following disclaimer.
+ *       notice, this list of conditions and the following disclaimer.
-*     * Redistributions in binary form must reproduce the above copyright
+ *     * Redistributions in binary form must reproduce the above copyright
-*       notice, this list of conditions and the following disclaimer in the
+ *       notice, this list of conditions and the following disclaimer in the
-*       documentation and/or other materials provided with the distribution.
+ *       documentation and/or other materials provided with the distribution.
-*     * Neither the name of the OpenSim Project nor the
+ *     * Neither the name of the OpenSimulator Project nor the
-*       names of its contributors may be used to endorse or promote products
+ *       names of its contributors may be used to endorse or promote products
-*       derived from this software without specific prior written permission.
+ *       derived from this software without specific prior written permission.
-*
+ *
-* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
-* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
-* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-* 
+ */
-*/
 
 using System;
 using System.Collections;
@@ -33,17 +32,17 @@ using System.IO;
 using System.Security.Cryptography;
 using System.Text;
 using System.Xml;
-using libsecondlife;
+using OpenMetaverse;
 
-namespace OpenSim.Region.Capabilities
+namespace OpenSim.Framework.Capabilities
 {
     /// <summary>
-    /// Borrowed from (a older version of ) libsl for now, as their new llsd code doesn't work we our decoding code. 
+    /// Borrowed from (a older version of) libsl for now, as their new llsd code doesn't work we our decoding code.
     /// </summary>
     public static class LLSD
     {
         /// <summary>
-        /// 
+        ///
         /// </summary>
         public class LLSDParseException : Exception
         {
@@ -53,7 +52,7 @@ namespace OpenSim.Region.Capabilities
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         public class LLSDSerializeException : Exception
         {
@@ -63,61 +62,66 @@ namespace OpenSim.Region.Capabilities
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="b"></param>
         /// <returns></returns>
         public static object LLSDDeserialize(byte[] b)
         {
-            return LLSDDeserialize(new MemoryStream(b, false));
+            using (MemoryStream ms = new MemoryStream(b, false))
+            {
+                return LLSDDeserialize(ms);
+            }
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="st"></param>
         /// <returns></returns>
         public static object LLSDDeserialize(Stream st)
         {
-            XmlTextReader reader = new XmlTextReader(st);
+            using (XmlTextReader reader = new XmlTextReader(st))
-            reader.Read();
+            {
-            SkipWS(reader);
+                reader.Read();
+                SkipWS(reader);
 
-            if (reader.NodeType != XmlNodeType.Element || reader.LocalName != "llsd")
+                if (reader.NodeType != XmlNodeType.Element || reader.LocalName != "llsd")
-                throw new LLSDParseException("Expected <llsd>");
+                    throw new LLSDParseException("Expected <llsd>");
 
-            reader.Read();
+                reader.Read();
-            object ret = LLSDParseOne(reader);
+                object ret = LLSDParseOne(reader);
-            SkipWS(reader);
+                SkipWS(reader);
 
-            if (reader.NodeType != XmlNodeType.EndElement || reader.LocalName != "llsd")
+                if (reader.NodeType != XmlNodeType.EndElement || reader.LocalName != "llsd")
-                throw new LLSDParseException("Expected </llsd>");
+                    throw new LLSDParseException("Expected </llsd>");
 
-            return ret;
+                return ret;
+            }
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="obj"></param>
         /// <returns></returns>
         public static byte[] LLSDSerialize(object obj)
         {
-            StringWriter sw = new StringWriter();
+            using(StringWriter sw = new StringWriter())
-            XmlTextWriter writer = new XmlTextWriter(sw);
+            using(XmlTextWriter writer = new XmlTextWriter(sw))
-            writer.Formatting = Formatting.None;
+            {
+                writer.Formatting = Formatting.None;
 
-            writer.WriteStartElement(String.Empty, "llsd", String.Empty);
+                writer.WriteStartElement(String.Empty, "llsd", String.Empty);
-            LLSDWriteOne(writer, obj);
+                LLSDWriteOne(writer, obj);
-            writer.WriteEndElement();
+                writer.WriteEndElement();
-
+                writer.Flush();
-            writer.Close();
+                return Util.UTF8.GetBytes(sw.ToString());
-
+            }           
-            return Encoding.UTF8.GetBytes(sw.ToString());
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="writer"></param>
         /// <param name="obj"></param>
@@ -159,9 +163,9 @@ namespace OpenSim.Region.Capabilities
             {
                 throw new Exception("ulong in LLSD is currently not implemented, fix me!");
             }
-            else if (obj is LLUUID)
+            else if (obj is UUID)
             {
-                LLUUID u = (LLUUID) obj;
+                UUID u = (UUID) obj;
                 writer.WriteStartElement(String.Empty, "uuid", String.Empty);
                 writer.WriteString(u.ToString());
                 writer.WriteEndElement();
@@ -218,7 +222,7 @@ namespace OpenSim.Region.Capabilities
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="reader"></param>
         /// <returns></returns>
@@ -295,11 +299,11 @@ namespace OpenSim.Region.Capabilities
                         if (reader.IsEmptyElement)
                         {
                             reader.Read();
-                            return LLUUID.Zero;
+                            return UUID.Zero;
                         }
 
                         reader.Read();
-                        ret = new LLUUID(reader.ReadString().Trim());
+                        ret = new UUID(reader.ReadString().Trim());
                         break;
                     }
                 case "string":
@@ -330,7 +334,7 @@ namespace OpenSim.Region.Capabilities
 
                         reader.Read();
                         FromBase64Transform b64 = new FromBase64Transform(FromBase64TransformMode.IgnoreWhiteSpaces);
-                        byte[] inp = Encoding.ASCII.GetBytes(reader.ReadString());
+                        byte[] inp = Util.UTF8.GetBytes(reader.ReadString());
                         ret = b64.TransformFinalBlock(inp, 0, inp.Length);
                         break;
                     }
@@ -361,7 +365,7 @@ namespace OpenSim.Region.Capabilities
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="reader"></param>
         /// <returns></returns>
@@ -406,7 +410,7 @@ namespace OpenSim.Region.Capabilities
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="reader"></param>
         /// <returns></returns>
@@ -442,7 +446,7 @@ namespace OpenSim.Region.Capabilities
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="count"></param>
         /// <returns></returns>
@@ -454,7 +458,7 @@ namespace OpenSim.Region.Capabilities
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="obj"></param>
         /// <param name="indent"></param>
@@ -477,9 +481,9 @@ namespace OpenSim.Region.Capabilities
             {
                 return GetSpaces(indent) + "- float " + obj.ToString() + "\n";
             }
-            else if (obj is LLUUID)
+            else if (obj is UUID)
             {
-                return GetSpaces(indent) + "- uuid " + ((LLUUID) obj).ToString() + Environment.NewLine;
+                return GetSpaces(indent) + "- uuid " + ((UUID) obj).ToString() + Environment.NewLine;
             }
             else if (obj is Hashtable)
             {
@@ -510,7 +514,7 @@ namespace OpenSim.Region.Capabilities
             }
             else if (obj is byte[])
             {
-                return GetSpaces(indent) + "- binary\n" + Helpers.FieldToHexString((byte[]) obj, GetSpaces(indent)) +
+                return GetSpaces(indent) + "- binary\n" + Utils.BytesToHexString((byte[]) obj, GetSpaces(indent)) +
                        Environment.NewLine;
             }
             else
@@ -562,21 +566,21 @@ namespace OpenSim.Region.Capabilities
                         endPos = FindEnd(llsd, 1);
 
                         if (Double.TryParse(llsd.Substring(1, endPos - 1), NumberStyles.Float,
-                                            Helpers.EnUsCulture.NumberFormat, out value))
+                                            Culture.NumberFormatInfo, out value))
                             return value;
                         else
                             throw new LLSDParseException("Failed to parse double value type");
                     }
                 case 'u':
                     {
-                        if (llsd.Length < 17) throw new LLSDParseException("LLUUID value type with no value");
+                        if (llsd.Length < 17) throw new LLSDParseException("UUID value type with no value");
-                        LLUUID value;
+                        UUID value;
                         endPos = FindEnd(llsd, 1);
 
-                        if (LLUUID.TryParse(llsd.Substring(1, endPos - 1), out value))
+                        if (UUID.TryParse(llsd.Substring(1, endPos - 1), out value))
                             return value;
                         else
-                            throw new LLSDParseException("Failed to parse LLUUID value type");
+                            throw new LLSDParseException("Failed to parse UUID value type");
                     }
                 case 'b':
                     //byte[] value = new byte[llsd.Length - 1];
@@ -662,7 +666,7 @@ namespace OpenSim.Region.Capabilities
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="reader"></param>
         private static void SkipWS(XmlTextReader reader)
@@ -677,4 +681,4 @@ namespace OpenSim.Region.Capabilities
             }
         }
     }
-}
+}

OpenSim/Capabilities/LLSDArray.cs

@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [LLSDType("ARRAY")]
+    public class OSDArray
+    {
+        public ArrayList Array = new ArrayList();
+
+        public OSDArray()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDAssetUploadComplete.cs

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+
+    [LLSDType("MAP")]
+    public class LLSDAssetUploadComplete
+    {
+        public string new_asset = String.Empty;
+        public UUID new_inventory_item = UUID.Zero;
+//        public UUID new_texture_folder_id = UUID.Zero;
+        public string state = String.Empty;
+        public LLSDAssetUploadError error = null;
+        //public bool success = false;
+        public int new_next_owner_mask = 0;
+        public int new_group_mask = 0;
+        public int new_everyone_mask = 0;
+        public int inventory_item_flags = 0;
+
+        public LLSDAssetUploadComplete()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDAssetUploadRequest.cs

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [OSDMap]
+    public class LLSDAssetResource
+    {
+        public OSDArray instance_list = new OSDArray();
+        public OSDArray texture_list = new OSDArray();
+        public OSDArray mesh_list = new OSDArray();
+        public string metric = String.Empty;
+    }
+
+    [OSDMap]
+    public class LLSDAssetUploadRequest
+    {
+        public string asset_type = String.Empty;
+        public string description = String.Empty;
+        public UUID folder_id = UUID.Zero;
+        public UUID texture_folder_id = UUID.Zero;
+        public int next_owner_mask = 0;
+        public int group_mask = 0;
+        public int everyone_mask = 0;
+        public string inventory_type = String.Empty;
+        public string name = String.Empty;
+        public LLSDAssetResource asset_resources = new LLSDAssetResource();
+        public LLSDAssetUploadRequest()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDAssetUploadResponse.cs

@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [OSDMap]
+    public class LLSDAssetUploadError
+    {
+        public string message = String.Empty;
+        public UUID identifier = UUID.Zero;
+    }
+
+    [OSDMap]
+    public class LLSDAssetUploadResponsePricebrkDown
+    {
+        public int mesh_streaming;
+        public int mesh_physics;
+        public int mesh_instance;
+        public int texture;
+        public int model;
+    }
+
+    [OSDMap]
+    public class LLSDAssetUploadResponseData
+    {
+        public double resource_cost;
+        public double model_streaming_cost;
+        public double simulation_cost;
+        public double physics_cost;
+        public LLSDAssetUploadResponsePricebrkDown upload_price_breakdown = new LLSDAssetUploadResponsePricebrkDown();
+    }
+
+    [OSDMap]
+    public class LLSDAssetUploadResponse
+    {
+        public string uploader = String.Empty;
+        public string state = String.Empty;
+        public int upload_price = 0;
+        public LLSDAssetUploadResponseData data = null;
+        public LLSDAssetUploadError error = null;
+        public LLSDAssetUploadResponse()
+        {
+        }
+    }
+
+
+    [OSDMap]
+    public class LLSDNewFileAngentInventoryVariablePriceReplyResponse
+    {
+        public int resource_cost;
+        public string state;
+        public int upload_price;
+        public string rsvp;
+
+        public LLSDNewFileAngentInventoryVariablePriceReplyResponse()
+        {
+            state = "confirm_upload";
+        }
+    }
+}

OpenSim/Capabilities/LLSDAvatarPicker.cs

@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [OSDMap]
+    public class LLSDAvatarPicker
+    {
+        public string next_page_url;
+        // an array of LLSDPerson
+        public OSDArray agents = new OSDArray();
+    }
+
+    [OSDMap]
+    public class LLSDPerson
+    {
+        public string username;
+        public string display_name;
+        //'display_name_next_update':d"1970-01-01T00:00:00Z"
+        public string legacy_first_name;
+        public string legacy_last_name;
+        public UUID id;
+        public bool is_display_name_default;
+    }
+}

OpenSim/Capabilities/LLSDCapEvent.cs

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OpenSim.Framework.Capabilities
+{
+    [LLSDType("MAP")]
+    public class LLSDCapEvent
+    {
+        public int id = 0;
+        public OSDArray events = new OSDArray();
+
+        public LLSDCapEvent()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDEmpty.cs

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OpenSim.Framework.Capabilities
+{
+    [LLSDType("MAP")]
+    public class LLSDEmpty
+    {
+        public LLSDEmpty()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDHelpers.cs

@@ -0,0 +1,204 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections;
+using System.IO;
+using System.Reflection;
+using System.Xml;
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+    public class LLSDHelpers
+    {
+//        private static readonly log4net.ILog m_log
+//            = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
+
+        public static string SerialiseLLSDReply(object obj)
+        {
+            using(StringWriter sw = new StringWriter())
+            using(XmlTextWriter writer = new XmlTextWriter(sw))
+            {
+                writer.Formatting = Formatting.None;
+                writer.WriteStartElement(String.Empty, "llsd", String.Empty);
+                SerializeOSDType(writer, obj);
+                writer.WriteEndElement();
+                writer.Flush();
+            //m_log.DebugFormat("[LLSD Helpers]: Generated serialized LLSD reply {0}", sw.ToString());
+
+                return sw.ToString();
+            }
+        }
+
+        public static string SerialiseLLSDReplyNoHeader(object obj)
+        {
+            using(StringWriter sw = new StringWriter())
+            using(XmlTextWriter writer = new XmlTextWriter(sw))
+            {
+                writer.Formatting = Formatting.None;
+                SerializeOSDType(writer, obj);
+                writer.Flush();
+            //m_log.DebugFormat("[LLSD Helpers]: Generated serialized LLSD reply {0}", sw.ToString());
+
+                return sw.ToString();
+            }
+        }
+
+        private static void SerializeOSDType(XmlTextWriter writer, object obj)
+        {
+            Type myType = obj.GetType();
+            LLSDType[] llsdattributes = (LLSDType[]) myType.GetCustomAttributes(typeof (LLSDType), false);
+            if (llsdattributes.Length > 0)
+            {
+                switch (llsdattributes[0].ObjectType)
+                {
+                    case "MAP":
+                        writer.WriteStartElement(String.Empty, "map", String.Empty);
+                        FieldInfo[] fields = myType.GetFields();
+                        for (int i = 0; i < fields.Length; i++)
+                        {
+                            if (fields[i] != null && fields[i].GetValue(obj) != null)
+                            {
+                                object fieldValue = fields[i].GetValue(obj);
+                                LLSDType[] fieldAttributes =
+                                    (LLSDType[]) fieldValue.GetType().GetCustomAttributes(typeof (LLSDType), false);
+                                if (fieldAttributes.Length > 0)
+                                {
+                                    writer.WriteStartElement(String.Empty, "key", String.Empty);
+                                    string fieldName = fields[i].Name;
+                                    fieldName = fieldName.Replace("___", "-");
+                                    writer.WriteString(fieldName);
+                                    writer.WriteEndElement();
+                                    SerializeOSDType(writer, fieldValue);
+                                }
+                                else
+                                {
+                                    writer.WriteStartElement(String.Empty, "key", String.Empty);
+                                    string fieldName = fields[i].Name;
+                                    fieldName = fieldName.Replace("___", "-");
+                                    writer.WriteString(fieldName);
+                                    writer.WriteEndElement();
+                                    LLSD.LLSDWriteOne(writer, fieldValue);
+                                    // OpenMetaverse.StructuredData.LLSDParser.SerializeXmlElement(
+                                    //    writer, OpenMetaverse.StructuredData.OSD.FromObject(fieldValue));
+                                }
+                            }
+                            else
+                            {
+                                // TODO from ADAM: There is a nullref being caused by fields[i] being null
+                                // on some computers. Unsure what is causing this, but would appreciate
+                                // if sdague could take a look at this.
+                            }
+                        }
+                        writer.WriteEndElement();
+                        break;
+                    case "ARRAY":
+                        // OSDArray arrayObject = obj as OSDArray;
+                        // ArrayList a = arrayObject.Array;
+                        ArrayList a = (ArrayList) obj.GetType().GetField("Array").GetValue(obj);
+                        if (a != null)
+                        {
+                            writer.WriteStartElement(String.Empty, "array", String.Empty);
+                            foreach (object item in a)
+                            {
+                                SerializeOSDType(writer, item);
+                            }
+                            writer.WriteEndElement();
+                        }
+                        break;
+                }
+            }
+            else
+            {
+                LLSD.LLSDWriteOne(writer, obj);
+                //OpenMetaverse.StructuredData.LLSDParser.SerializeXmlElement(
+                //    writer, OpenMetaverse.StructuredData.OSD.FromObject(obj));
+            }
+        }
+
+        public static object DeserialiseOSDMap(Hashtable llsd, object obj)
+        {
+            Type myType = obj.GetType();
+            LLSDType[] llsdattributes = (LLSDType[]) myType.GetCustomAttributes(typeof (LLSDType), false);
+            if (llsdattributes.Length > 0)
+            {
+                switch (llsdattributes[0].ObjectType)
+                {
+                    case "MAP":
+                        IDictionaryEnumerator enumerator = llsd.GetEnumerator();
+                        while (enumerator.MoveNext())
+                        {
+                            string keyName = (string)enumerator.Key;
+                            keyName = keyName.Replace("-","_");
+                            FieldInfo field = myType.GetField(keyName);
+                            if (field != null)
+                            {
+                                // if (enumerator.Value is OpenMetaverse.StructuredData.OSDMap)
+                                if (enumerator.Value is Hashtable)
+                                {
+                                    object fieldValue = field.GetValue(obj);
+                                    DeserialiseOSDMap((Hashtable) enumerator.Value, fieldValue);
+                                    //  DeserialiseOSDMap((OpenMetaverse.StructuredData.OSDMap) enumerator.Value, fieldValue);
+                                }
+                                else if (enumerator.Value is ArrayList)
+                                {
+                                    object fieldValue = field.GetValue(obj);
+                                    fieldValue.GetType().GetField("Array").SetValue(fieldValue, enumerator.Value);
+                                    //TODO
+                                    // the LLSD map/array types in the array need to be deserialised
+                                    // but first we need to know the right class to deserialise them into.
+                                }
+                                else if(enumerator.Value is Boolean && field.FieldType == typeof(int) )
+                                {
+                                    int i = (bool)enumerator.Value ? 1 : 0;
+                                    field.SetValue(obj, i);
+                                }
+                                else if(field.FieldType == typeof(bool) &&  enumerator.Value is int)
+                                {
+                                    bool b = (int)enumerator.Value != 0;
+                                    field.SetValue(obj, b);
+                                }
+                                else if(field.FieldType == typeof(UUID) &&  enumerator.Value is string)
+                                {
+                                    UUID u;
+                                    UUID.TryParse((string)enumerator.Value, out u);
+                                    field.SetValue(obj, u);
+                                }
+                                else
+                                {
+                                    field.SetValue(obj, enumerator.Value);
+                                }
+                            }
+                        }
+                        break;
+                }
+            }
+            return obj;
+        }
+    }
+}

OpenSim/Capabilities/LLSDInventoryFolder.cs

@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [OSDMap]
+    public class LLSDInventoryFolder
+    {
+        public UUID folder_id;
+        public UUID parent_id;
+        public string name;
+        public int type;
+        public int preferred_type;
+        public int version;
+    }
+}

OpenSim/Capabilities/LLSDInventoryItem.cs

@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [OSDMap]
+    public class LLSDInventoryItem
+    {
+        public UUID parent_id;
+
+        public UUID asset_id;
+        public UUID item_id;
+        public LLSDPermissions permissions;
+        public int type;
+        public int inv_type;
+        public int flags;
+
+        public LLSDSaleInfo sale_info;
+        public string name;
+        public string desc;
+        public int created_at;
+    }
+
+    [OSDMap]
+    public class LLSDPermissions
+    {
+        public UUID creator_id;
+        public UUID owner_id;
+        public UUID group_id;
+        public int base_mask;
+        public int owner_mask;
+        public int group_mask;
+        public int everyone_mask;
+        public int next_owner_mask;
+        public bool is_owner_group;
+    }
+
+    [OSDMap]
+    public class LLSDSaleInfo
+    {
+        public int sale_price;
+        public int sale_type;
+    }
+
+    [OSDMap]
+    public class LLSDInventoryDescendents
+    {
+        public OSDArray folders = new OSDArray();
+    }
+
+    [OSDMap]
+    public class LLSDFetchInventoryDescendents
+    {
+        public UUID folder_id;
+        public UUID owner_id;
+        public int sort_order;
+        public bool fetch_folders;
+        public bool fetch_items;
+    }
+
+    [OSDMap]
+    public class LLSDInventoryFolderContents
+    {
+        public UUID agent_id;
+        public int descendents;
+        public UUID folder_id;
+        public OSDArray categories = new OSDArray();
+        public OSDArray items = new OSDArray();
+        public UUID owner_id;
+        public int version;
+    }
+
+    [OSDMap]
+    public class LLSDFetchInventory
+    {
+        public UUID agent_id;
+        public OSDArray items = new OSDArray();
+    }
+}

OpenSim/Capabilities/LLSDMapLayer.cs

@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [LLSDType("MAP")]
+    public class OSDMapLayer
+    {
+        public int Left = 0;
+        public int Right = 0;
+        public int Top = 0;
+        public int Bottom = 0;
+        public UUID ImageID = UUID.Zero;
+
+        public OSDMapLayer()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDMapLayerResponse.cs

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OpenSim.Framework.Capabilities
+{
+    [LLSDType("MAP")]
+    public class LLSDMapLayerResponse
+    {
+        public LLSDMapRequest AgentData = new LLSDMapRequest();
+        public OSDArray LayerData = new OSDArray();
+
+        public LLSDMapLayerResponse()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDMapRequest.cs

@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OpenSim.Framework.Capabilities
+{
+    [LLSDType("MAP")]
+    public class LLSDMapRequest
+    {
+        public int Flags = 0;
+
+        public LLSDMapRequest()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDMethod.cs

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OpenSim.Framework.Capabilities
+{
+    public delegate TResponse LLSDMethod<TRequest, TResponse>(TRequest request);
+}

OpenSim/Capabilities/LLSDMethodString.cs

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OpenSim.Framework.Capabilities
+{
+    public delegate TResponse LLSDMethodString<TRequest, TResponse>(TRequest request, string path);
+}

OpenSim/Capabilities/LLSDStreamHandler.cs

@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections;
+using System.IO;
+using System.Text;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Servers.HttpServer;
+
+namespace OpenSim.Framework.Capabilities
+{
+    public class LLSDStreamhandler<TRequest, TResponse> : BaseStreamHandler
+        where TRequest : new()
+    {
+        private LLSDMethod<TRequest, TResponse> m_method;
+
+        public LLSDStreamhandler(string httpMethod, string path, LLSDMethod<TRequest, TResponse> method)
+            : this(httpMethod, path, method, null, null) {}
+
+        public LLSDStreamhandler(
+            string httpMethod, string path, LLSDMethod<TRequest, TResponse> method, string name, string description)
+            : base(httpMethod, path, name, description)
+        {
+            m_method = method;
+        }
+
+        protected override byte[] ProcessRequest(string path, Stream request,
+                                      IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
+        {
+            //Encoding encoding = Util.UTF8;
+            //StreamReader streamReader = new StreamReader(request, false);
+
+            //string requestBody = streamReader.ReadToEnd();
+            //streamReader.Close();
+
+            // OpenMetaverse.StructuredData.OSDMap hash = (OpenMetaverse.StructuredData.OSDMap)
+            //    OpenMetaverse.StructuredData.LLSDParser.DeserializeXml(new XmlTextReader(request));
+
+            Hashtable hash = (Hashtable) LLSD.LLSDDeserialize(request);
+            if(hash == null)
+                return new byte[0];
+
+            TRequest llsdRequest = new TRequest();
+            LLSDHelpers.DeserialiseOSDMap(hash, llsdRequest);
+
+            TResponse response = m_method(llsdRequest);
+
+            return Util.UTF8NoBomEncoding.GetBytes(LLSDHelpers.SerialiseLLSDReply(response));
+        }
+    }
+}

OpenSim/Capabilities/LLSDTaskInventoryUploadComplete.cs

@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenMetaverse;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [OSDMap]
+    public class LLSDTaskInventoryUploadComplete
+    {
+        /// <summary>
+        /// The task inventory item that was updated
+        /// </summary>
+        public UUID item_id;
+
+        /// <summary>
+        /// The task that was updated
+        /// </summary>
+        public UUID task_id;
+
+        /// <summary>
+        /// State of the upload.  So far have only even seen this set to "complete"
+        /// </summary>
+        public string state;
+    }
+}

OpenSim/Capabilities/LLSDTaskScriptUploadComplete.cs

@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using OpenMetaverse;
+using System;
+using System.Collections;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [OSDMap]
+    public class LLSDTaskScriptUploadComplete
+    {
+        /// <summary>
+        /// The task inventory item that was updated
+        /// </summary>
+        public UUID new_asset;
+
+        /// <summary>
+        /// Was it compiled?
+        /// </summary>
+        public bool compiled;
+
+        /// <summary>
+        /// State of the upload.  So far have only even seen this set to "complete"
+        /// </summary>
+        public string state;
+
+        public OSDArray errors;
+    }
+}

OpenSim/Capabilities/LLSDTest.cs

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+namespace OpenSim.Framework.Capabilities
+{
+    [LLSDType("MAP")]
+    public class LLSDTest
+    {
+        public int Test1 = 20;
+        public int Test2 = 10;
+
+        public LLSDTest()
+        {
+        }
+    }
+}

OpenSim/Capabilities/LLSDType.cs

@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+
+namespace OpenSim.Framework.Capabilities
+{
+    [AttributeUsage(AttributeTargets.Class)]
+    public class LLSDType : Attribute
+    {
+        protected string myType;
+
+        public LLSDType(string type)
+        {
+            myType = type;
+        }
+
+        public string ObjectType
+        {
+            get { return myType; }
+        }
+    }
+
+    [AttributeUsage(AttributeTargets.Class)]
+    public class OSDMap : LLSDType
+    {
+        public OSDMap() : base("MAP")
+        {
+        }
+    }
+}

OpenSim/Capabilities/Properties/AssemblyInfo.cs

@@ -0,0 +1,33 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("OpenSim.Capabilities")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://opensimulator.org")]
+[assembly: AssemblyProduct("OpenSim")]
+[assembly: AssemblyCopyright("OpenSimulator developers")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("7d1a55b1-8fab-42ff-9c83-066a9cc34d76")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion("0.7.6.*")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

OpenSim/ConsoleClient/ConsoleClient.cs

@@ -0,0 +1,225 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using Nini.Config;
+using log4net;
+using System.Reflection;
+using System;
+using System.IO;
+using System.Xml;
+using System.Collections.Generic;
+using OpenSim.Server.Base;
+using OpenSim.Framework;
+using OpenSim.Framework.Console;
+using OpenMetaverse;
+
+namespace OpenSim.ConsoleClient
+{
+    public class OpenSimConsoleClient
+    {
+        protected static ServicesServerBase m_Server = null;
+        private static string m_Host;
+        private static int m_Port;
+        private static string m_User;
+        private static string m_Pass;
+        private static UUID m_SessionID;
+
+        static int Main(string[] args)
+        {
+            m_Server = new ServicesServerBase("Client", args);
+
+            IConfig serverConfig = m_Server.Config.Configs["Startup"];
+            if (serverConfig == null)
+            {
+                System.Console.WriteLine("Startup config section missing in .ini file");
+                throw new Exception("Configuration error");
+            }
+
+            ArgvConfigSource argvConfig = new ArgvConfigSource(args);
+
+            argvConfig.AddSwitch("Startup", "host", "h");
+            argvConfig.AddSwitch("Startup", "port", "p");
+            argvConfig.AddSwitch("Startup", "user", "u");
+            argvConfig.AddSwitch("Startup", "pass", "P");
+
+            m_Server.Config.Merge(argvConfig);
+
+            m_User = serverConfig.GetString("user", "Test");
+            m_Host = serverConfig.GetString("host", "localhost");
+            m_Port = serverConfig.GetInt("port", 8003);
+            m_Pass = serverConfig.GetString("pass", "secret");
+
+            Requester.MakeRequest("http://"+m_Host+":"+m_Port.ToString()+"/StartSession/", String.Format("USER={0}&PASS={1}", m_User, m_Pass), LoginReply);
+
+            string pidFile = serverConfig.GetString("PIDFile", String.Empty);
+
+            while (m_Server.Running)
+            {
+                System.Threading.Thread.Sleep(500);
+                MainConsole.Instance.Prompt();
+            }
+
+            if (pidFile != String.Empty)
+                File.Delete(pidFile);
+
+            Environment.Exit(0);
+
+            return 0;
+        }
+
+        private static void SendCommand(string module, string[] cmd)
+        {
+            string sendCmd = "";
+            string[] cmdlist = new string[cmd.Length - 1];
+
+            sendCmd = cmd[0];
+
+            if (cmd.Length > 1)
+            {
+                Array.Copy(cmd, 1, cmdlist, 0, cmd.Length - 1);
+                sendCmd += " \"" + String.Join("\" \"", cmdlist) + "\"";
+            }
+
+            Requester.MakeRequest("http://"+m_Host+":"+m_Port.ToString()+"/SessionCommand/", String.Format("ID={0}&COMMAND={1}", m_SessionID, sendCmd), CommandReply);
+        }
+
+        public static void LoginReply(string requestUrl, string requestData, string replyData)
+        {
+            XmlDocument doc = new XmlDocument();
+
+            doc.LoadXml(replyData);
+
+            XmlNodeList rootL = doc.GetElementsByTagName("ConsoleSession");
+            if (rootL.Count != 1)
+            {
+                MainConsole.Instance.Output("Connection data info was not valid");
+                Environment.Exit(1);
+            }
+            XmlElement rootNode = (XmlElement)rootL[0];
+
+            if (rootNode == null)
+            {
+                MainConsole.Instance.Output("Connection data info was not valid");
+                Environment.Exit(1);
+            }
+
+            XmlNodeList helpNodeL = rootNode.GetElementsByTagName("HelpTree");
+            if (helpNodeL.Count != 1)
+            {
+                MainConsole.Instance.Output("Connection data info was not valid");
+                Environment.Exit(1);
+            }
+
+            XmlElement helpNode = (XmlElement)helpNodeL[0];
+            if (helpNode == null)
+            {
+                MainConsole.Instance.Output("Connection data info was not valid");
+                Environment.Exit(1);
+            }
+
+            XmlNodeList sessionL = rootNode.GetElementsByTagName("SessionID");
+            if (sessionL.Count != 1)
+            {
+                MainConsole.Instance.Output("Connection data info was not valid");
+                Environment.Exit(1);
+            }
+
+            XmlElement sessionNode = (XmlElement)sessionL[0];
+            if (sessionNode == null)
+            {
+                MainConsole.Instance.Output("Connection data info was not valid");
+                Environment.Exit(1);
+            }
+
+            if (!UUID.TryParse(sessionNode.InnerText, out m_SessionID))
+            {
+                MainConsole.Instance.Output("Connection data info was not valid");
+                Environment.Exit(1);
+            }
+
+            MainConsole.Instance.Commands.FromXml(helpNode, SendCommand);
+
+            Requester.MakeRequest("http://"+m_Host+":"+m_Port.ToString()+"/ReadResponses/"+m_SessionID.ToString()+"/", String.Empty, ReadResponses);
+        }
+
+        public static void ReadResponses(string requestUrl, string requestData, string replyData)
+        {
+            XmlDocument doc = new XmlDocument();
+
+            doc.LoadXml(replyData);
+
+            XmlNodeList rootNodeL = doc.GetElementsByTagName("ConsoleSession");
+            if (rootNodeL.Count != 1 || rootNodeL[0] == null)
+            {
+                Requester.MakeRequest(requestUrl, requestData, ReadResponses);
+                return;
+            }
+
+            List<string> lines = new List<string>();
+
+            foreach (XmlNode part in rootNodeL[0].ChildNodes)
+            {
+                if (part.Name != "Line")
+                    continue;
+
+                lines.Add(part.InnerText);
+            }
+
+            // Cut down scrollback to 100 lines (4 screens)
+            // for the command line client
+            //
+            while (lines.Count > 100)
+                lines.RemoveAt(0);
+
+            string prompt = String.Empty;
+
+            foreach (string l in lines)
+            {
+                string[] parts = l.Split(new char[] {':'}, 3);
+                if (parts.Length != 3)
+                    continue;
+
+                if (parts[2].StartsWith("+++") || parts[2].StartsWith("-++"))
+                    prompt = parts[2];
+                else
+                    MainConsole.Instance.Output(parts[2].Trim(), parts[1]);
+            }
+
+
+            Requester.MakeRequest(requestUrl, requestData, ReadResponses);
+
+            if (prompt.StartsWith("+++"))
+                MainConsole.Instance.ReadLine(prompt.Substring(3), true, true);
+            else if (prompt.StartsWith("-++"))
+                SendCommand(String.Empty, new string[] { MainConsole.Instance.ReadLine(prompt.Substring(3), false, true) });
+        }
+
+        public static void CommandReply(string requestUrl, string requestData, string replyData)
+        {
+        }
+    }
+}

OpenSim/ConsoleClient/Properties/AssemblyInfo.cs

@@ -0,0 +1,33 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("OpenSim.ConsoleClient")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://opensimulator.org")]
+[assembly: AssemblyProduct("OpenSim")]
+[assembly: AssemblyCopyright("OpenSimulator developers")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("8945df94-2e5e-475b-88fa-35a7cdde6fd7")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion("0.7.6.*")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

OpenSim/ConsoleClient/Requester.cs

@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.IO;
+using System.Net;
+using System.Reflection;
+using System.Text;
+using System.Xml;
+using System.Xml.Serialization;
+using log4net;
+
+namespace OpenSim.ConsoleClient
+{
+    public delegate void ReplyDelegate(string requestUrl, string requestData, string replyData);
+
+    public class Requester
+    {
+        public static void MakeRequest(string requestUrl, string data,
+                ReplyDelegate action)
+        {
+            WebRequest request = WebRequest.Create(requestUrl);
+
+            request.Method = "POST";
+
+            request.ContentType = "application/x-www-form-urlencoded";
+
+            byte[] buffer = Encoding.ASCII.GetBytes(data);
+            int length = (int) buffer.Length;
+            request.ContentLength = length;
+
+            request.BeginGetRequestStream(delegate(IAsyncResult res)
+            {
+                Stream requestStream = request.EndGetRequestStream(res);
+
+                requestStream.Write(buffer, 0, length);
+
+                request.BeginGetResponse(delegate(IAsyncResult ar)
+                {
+                    string reply = String.Empty;
+
+                    using (WebResponse response = request.EndGetResponse(ar))
+                    {
+                        try
+                        {
+                            using (Stream s = response.GetResponseStream())
+                                using (StreamReader r = new StreamReader(s))
+                                    reply = r.ReadToEnd();
+
+                        }
+                        catch (System.InvalidOperationException)
+                        {
+                        }
+                    }
+
+                    action(requestUrl, data, reply);
+                }, null);
+            }, null);
+        }
+    }
+}

OpenSim/Data/AssetDataBase.cs

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Text.RegularExpressions;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public abstract class AssetDataBase : IAssetDataPlugin
+    {
+        public abstract AssetBase GetAsset(UUID uuid);
+        public abstract bool StoreAsset(AssetBase asset);
+        public abstract bool[] AssetsExist(UUID[] uuids);
+
+        public abstract List<AssetMetadata> FetchAssetMetadataSet(int start, int count);
+
+        public abstract string Version { get; }
+        public abstract string Name { get; }
+        public abstract void Initialise(string connect);
+        public abstract void Initialise();
+        public abstract void Dispose();
+        public abstract bool Delete(string id);
+    }
+}

OpenSim/Data/DBGuids.cs

@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using OpenMetaverse;
+
+namespace OpenSim.Data
+{
+
+    public static class DBGuid
+    {
+        /// <summary>This function converts a value returned from the database in one of the
+        /// supported formats into a UUID.  This function is not actually DBMS-specific right
+        /// now
+        ///
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
+        public static UUID FromDB(object id)
+        {
+            if ((id == null) || (id == DBNull.Value))
+                return UUID.Zero;
+
+            Type idtype = id.GetType();
+
+            if (idtype == typeof(Guid))
+                return new UUID((Guid)id);
+
+            if (id.GetType() == typeof(string))
+            {
+                Guid gg; 
+                if (Guid.TryParse((string)id, out gg))
+                    return new UUID(gg);
+                return UUID.Zero;
+            }
+
+            if (idtype == typeof(byte[]))
+            {
+                if (((byte[])id).Length < 16)
+                    return UUID.Zero;
+                return new UUID((byte[])id, 0);
+            }
+            throw new Exception("Failed to convert db value to UUID: " + id.ToString());
+        }
+    }
+}

OpenSim/Data/IAgentPreferencesData.cs

@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public class AgentPreferencesData
+    {
+        public Dictionary<string, string> Data;
+    }
+
+    public interface IAgentPreferencesData
+    {
+        bool Store(AgentPreferencesData data);
+        AgentPreferencesData GetPrefs(UUID agentID);
+    }
+}
+

OpenSim/Data/IAssetData.cs

@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public interface IAssetDataPlugin : IPlugin
+    {
+        AssetBase GetAsset(UUID uuid);
+        bool StoreAsset(AssetBase asset);
+        bool[] AssetsExist(UUID[] uuids);
+        List<AssetMetadata> FetchAssetMetadataSet(int start, int count);
+        void Initialise(string connect);
+        bool Delete(string id);
+    }
+}

OpenSim/Data/IAuthenticationData.cs

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public class AuthenticationData
+    {
+        public UUID PrincipalID;
+        public Dictionary<string, object> Data;
+    }
+
+    /// <summary>
+    /// An interface for connecting to the authentication datastore
+    /// </summary>
+    public interface IAuthenticationData
+    {
+        AuthenticationData Get(UUID principalID);
+
+        bool Store(AuthenticationData data);
+
+        bool SetDataItem(UUID principalID, string item, string value);
+
+        bool SetToken(UUID principalID, string token, int lifetime);
+
+        bool CheckToken(UUID principalID, string token, int lifetime);
+    }
+}

OpenSim/Data/IAvatarData.cs

@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    // This MUST be a ref type!
+    public class AvatarBaseData
+    {
+        public UUID PrincipalID;
+        public Dictionary<string, string> Data;
+    }
+
+    public interface IAvatarData
+    {
+        AvatarBaseData[] Get(string field, string val);
+        bool Store(AvatarBaseData data);
+        bool Delete(UUID principalID, string name);
+        bool Delete(string field, string val);
+    }
+}

OpenSim/Data/IEstateDataStore.cs

@@ -0,0 +1,120 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public interface IEstateDataStore
+    {
+        /// <summary>
+        /// Initialise the data store.
+        /// </summary>
+        /// <param name="connectstring"></param>
+        void Initialise(string connectstring);
+
+        /// <summary>
+        /// Load estate settings for a region.
+        /// </summary>
+        /// <param name="regionID"></param>
+        /// <param name="create">If true, then an estate is created if one is not found.</param>
+        /// <returns></returns>
+        EstateSettings LoadEstateSettings(UUID regionID, bool create);
+
+        /// <summary>
+        /// Load estate settings for an estate ID.
+        /// </summary>
+        /// <param name="estateID"></param>
+        /// <returns></returns>
+        EstateSettings LoadEstateSettings(int estateID);
+
+        /// <summary>
+        /// Create a new estate.
+        /// </summary>
+        /// <returns>
+        /// A <see cref="EstateSettings"/>
+        /// </returns>
+        EstateSettings CreateNewEstate();
+
+        /// <summary>
+        /// Load/Get all estate settings.
+        /// </summary>
+        /// <returns>An empty list if no estates were found.</returns>
+        List<EstateSettings> LoadEstateSettingsAll();
+
+        /// <summary>
+        /// Store estate settings.
+        /// </summary>
+        /// <remarks>
+        /// This is also called by EstateSettings.Save()</remarks>
+        /// <param name="es"></param>
+        void StoreEstateSettings(EstateSettings es);
+
+        /// <summary>
+        /// Get estate IDs.
+        /// </summary>
+        /// <param name="search">Name of estate to search for.  This is the exact name, no parttern matching is done.</param>
+        /// <returns></returns>
+        List<int> GetEstates(string search);
+
+        /// <summary>
+        /// Get the IDs of all estates owned by the given user.
+        /// </summary>
+        /// <returns>An empty list if no estates were found.</returns>
+        List<int> GetEstatesByOwner(UUID ownerID);
+
+        /// <summary>
+        /// Get the IDs of all estates.
+        /// </summary>
+        /// <returns>An empty list if no estates were found.</returns>
+        List<int> GetEstatesAll();
+
+        /// <summary>
+        /// Link a region to an estate.
+        /// </summary>
+        /// <param name="regionID"></param>
+        /// <param name="estateID"></param>
+        /// <returns>true if the link succeeded, false otherwise</returns>
+        bool LinkRegion(UUID regionID, int estateID);
+
+        /// <summary>
+        /// Get the UUIDs of all the regions in an estate.
+        /// </summary>
+        /// <param name="estateID"></param>
+        /// <returns></returns>
+        List<UUID> GetRegions(int estateID);
+
+        /// <summary>
+        /// Delete an estate
+        /// </summary>
+        /// <param name="estateID"></param>
+        /// <returns>true if the delete succeeded, false otherwise</returns>
+        bool DeleteEstate(int estateID);
+    }
+}

OpenSim/Data/IFSAssetData.cs

@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public delegate string FSStoreDelegate(AssetBase asset, bool force);
+
+    public interface IFSAssetDataPlugin : IPlugin
+    {
+        bool[]          AssetsExist(UUID[] uuids);
+        void            Initialise(string connect, string realm, int SkipAccessTimeDays);
+        bool            Delete(string id);
+
+        AssetMetadata   Get(string id, out string hash);
+        bool            Store(AssetMetadata metadata, string hash);
+        void            Import(string conn, string table, int start, int count, bool force, FSStoreDelegate store);
+        int             Count();
+    }
+}

OpenSim/Data/IFriendsData.cs

@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public class FriendsData
+    {
+        public string PrincipalID;
+        public string Friend;
+        public Dictionary<string, string> Data;
+    }
+
+    /// <summary>
+    /// An interface for connecting to the friends datastore
+    /// </summary>
+    public interface IFriendsData
+    {
+        bool Store(FriendsData data);
+        bool Delete(UUID ownerID, string friend);
+        bool Delete(string ownerID, string friend);
+        FriendsData[] GetFriends(UUID principalID);
+        FriendsData[] GetFriends(string principalID);
+    }
+}

OpenSim/Data/IGridUserData.cs

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    // This MUST be a ref type!
+    public class GridUserData
+    {
+        public string UserID;
+        public Dictionary<string, string> Data;
+
+        public GridUserData()
+        {
+            Data = new Dictionary<string, string>();
+        }
+    }
+
+    /// <summary>
+    /// An interface for connecting to the user grid datastore
+    /// </summary>
+    public interface IGridUserData
+    {
+        GridUserData Get(string userID);
+        GridUserData[] GetAll(string query);
+        bool Store(GridUserData data);
+    }
+}

OpenSim/Data/IGroupsData.cs

@@ -0,0 +1,144 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections.Generic;
+using OpenSim.Data;
+using OpenMetaverse;
+
+namespace OpenSim.Data
+{
+    public class GroupData
+    {
+        public UUID GroupID;
+        public Dictionary<string, string> Data;
+    }
+
+    public class MembershipData
+    {
+        public UUID GroupID;
+        public string PrincipalID;
+        public Dictionary<string, string> Data;
+    }
+
+    public class RoleData
+    {
+        public UUID GroupID;
+        public UUID RoleID;
+        public Dictionary<string, string> Data;
+    }
+
+    public class RoleMembershipData
+    {
+        public UUID GroupID;
+        public UUID RoleID;
+        public string PrincipalID;
+    }
+
+    public class PrincipalData
+    {
+        public string PrincipalID;
+        public UUID ActiveGroupID;
+    }
+
+    public class InvitationData
+    {
+        public UUID InviteID;
+        public UUID GroupID;
+        public UUID RoleID;
+        public string PrincipalID;
+        public Dictionary<string, string> Data;
+    }
+
+    public class NoticeData
+    {
+        public UUID GroupID;
+        public UUID NoticeID;
+        public Dictionary<string, string> Data;
+    }
+
+
+    public interface IGroupsData
+    {
+        // groups table
+        bool StoreGroup(GroupData data);
+        GroupData RetrieveGroup(UUID groupID);
+        GroupData RetrieveGroup(string name);
+        GroupData[] RetrieveGroups(string pattern);
+        bool DeleteGroup(UUID groupID);
+        int GroupsCount();
+
+        // membership table
+        MembershipData RetrieveMember(UUID groupID, string pricipalID);
+        MembershipData[] RetrieveMembers(UUID groupID);
+        MembershipData[] RetrieveMemberships(string pricipalID);
+        bool StoreMember(MembershipData data);
+        bool DeleteMember(UUID groupID, string pricipalID);
+        int MemberCount(UUID groupID);
+
+        // roles table
+        bool StoreRole(RoleData data);
+        RoleData RetrieveRole(UUID groupID, UUID roleID);
+        RoleData[] RetrieveRoles(UUID groupID);
+        bool DeleteRole(UUID groupID, UUID roleID);
+        int RoleCount(UUID groupID);
+
+        // rolememberhip table
+        RoleMembershipData[] RetrieveRolesMembers(UUID groupID);
+        RoleMembershipData[] RetrieveRoleMembers(UUID groupID, UUID roleID);
+        RoleMembershipData[] RetrieveMemberRoles(UUID groupID, string principalID);
+        RoleMembershipData RetrieveRoleMember(UUID groupID, UUID roleID, string principalID);
+        int RoleMemberCount(UUID groupID, UUID roleID);
+        bool StoreRoleMember(RoleMembershipData data);
+        bool DeleteRoleMember(RoleMembershipData data);
+        bool DeleteMemberAllRoles(UUID groupID, string principalID);
+
+        // principals table
+        bool StorePrincipal(PrincipalData data);
+        PrincipalData RetrievePrincipal(string principalID);
+        bool DeletePrincipal(string principalID);
+
+        // invites table
+        bool StoreInvitation(InvitationData data);
+        InvitationData RetrieveInvitation(UUID inviteID);
+        InvitationData RetrieveInvitation(UUID groupID, string principalID);
+        bool DeleteInvite(UUID inviteID);
+        void DeleteOldInvites();
+
+        // notices table
+        bool StoreNotice(NoticeData data);
+        NoticeData RetrieveNotice(UUID noticeID);
+        NoticeData[] RetrieveNotices(UUID groupID);
+        bool DeleteNotice(UUID noticeID);
+        void DeleteOldNotices();
+
+        // combinations
+        MembershipData RetrievePrincipalGroupMembership(string principalID, UUID groupID);
+        MembershipData[] RetrievePrincipalGroupMemberships(string principalID);
+
+        // Misc
+    }
+}

OpenSim/Data/IHGTravelingData.cs

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    // This MUST be a ref type!
+    public class HGTravelingData
+    {
+        public UUID SessionID;
+        public UUID UserID;
+        public Dictionary<string, string> Data;
+
+        public HGTravelingData()
+        {
+            Data = new Dictionary<string, string>();
+        }
+    }
+
+    /// <summary>
+    /// An interface for connecting to the user grid datastore
+    /// </summary>
+    public interface IHGTravelingData
+    {
+        HGTravelingData Get(UUID sessionID);
+        HGTravelingData[] GetSessions(UUID userID);
+        bool Store(HGTravelingData data);
+        bool Delete(UUID sessionID);
+        void DeleteOld();
+    }
+}

OpenSim/Data/IInventoryData.cs

@@ -0,0 +1,158 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    /// <summary>
+    /// An interface for accessing inventory data from a storage server
+    /// </summary>
+    public interface IInventoryDataPlugin : IPlugin
+    {
+        /// <summary>
+        /// Initialises the interface
+        /// </summary>
+        void Initialise(string connect);
+
+        /// <summary>
+        /// Returns all descendent folders of this folder.  Does not return the parent folder itself.
+        /// </summary>
+        /// <param name="parentID">The folder to get subfolders for</param>
+        /// <returns>A list of inventory folders</returns>
+        List<InventoryFolderBase> getFolderHierarchy(UUID parentID);
+
+        /// <summary>
+        /// Returns a list of inventory items contained within the specified folder
+        /// </summary>
+        /// <param name="folderID">The UUID of the target folder</param>
+        /// <returns>A List of InventoryItemBase items</returns>
+        List<InventoryItemBase> getInventoryInFolder(UUID folderID);
+
+        /// <summary>
+        /// Returns a list of the root folders within a users inventory
+        /// </summary>
+        /// <param name="user">The user whos inventory is to be searched</param>
+        /// <returns>A list of folder objects</returns>
+        List<InventoryFolderBase> getUserRootFolders(UUID user);
+
+        /// <summary>
+        /// Returns the users inventory root folder.
+        /// </summary>
+        /// <param name="user">The UUID of the user who is having inventory being returned</param>
+        /// <returns>Root inventory folder, null if no root inventory folder was found</returns>
+        InventoryFolderBase getUserRootFolder(UUID user);
+
+        /// <summary>
+        /// Returns a list of inventory folders contained in the folder 'parentID'
+        /// </summary>
+        /// <param name="parentID">The folder to get subfolders for</param>
+        /// <returns>A list of inventory folders</returns>
+        List<InventoryFolderBase> getInventoryFolders(UUID parentID);
+
+        /// <summary>
+        /// Returns an inventory item by its UUID
+        /// </summary>
+        /// <param name="item">The UUID of the item to be returned</param>
+        /// <returns>A class containing item information</returns>
+        InventoryItemBase getInventoryItem(UUID item);
+
+        /// <summary>
+        /// Returns a specified inventory folder by its UUID
+        /// </summary>
+        /// <param name="folder">The UUID of the folder to be returned</param>
+        /// <returns>A class containing folder information</returns>
+        InventoryFolderBase getInventoryFolder(UUID folder);
+
+        /// <summary>
+        /// Creates a new inventory item based on item
+        /// </summary>
+        /// <param name="item">The item to be created</param>
+        void addInventoryItem(InventoryItemBase item);
+
+        /// <summary>
+        /// Updates an inventory item with item (updates based on ID)
+        /// </summary>
+        /// <param name="item">The updated item</param>
+        void updateInventoryItem(InventoryItemBase item);
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="item"></param>
+        void deleteInventoryItem(UUID item);
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="item"></param>
+        InventoryItemBase queryInventoryItem(UUID item);
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="item"></param>
+        InventoryFolderBase queryInventoryFolder(UUID folder);
+
+        /// <summary>
+        /// Adds a new folder specified by folder
+        /// </summary>
+        /// <param name="folder">The inventory folder</param>
+        void addInventoryFolder(InventoryFolderBase folder);
+
+        /// <summary>
+        /// Updates a folder based on its ID with folder
+        /// </summary>
+        /// <param name="folder">The inventory folder</param>
+        void updateInventoryFolder(InventoryFolderBase folder);
+
+        /// <summary>
+        /// Updates a folder based on its ID with folder
+        /// </summary>
+        /// <param name="folder">The inventory folder</param>
+        void moveInventoryFolder(InventoryFolderBase folder);
+
+        /// <summary>
+        /// Deletes a folder.  Thie will delete both the folder itself and its contents (items and descendent folders)
+        /// </summary>
+        /// <param name="folder">The id of the folder</param>
+        void deleteInventoryFolder(UUID folder);
+
+        /// <summary>
+        /// Returns all activated gesture-items in the inventory of the specified avatar.
+        /// </summary>
+        /// <param name="avatarID">
+        /// The <see cref="UUID"/> of the avatar
+        /// </param>
+        /// <returns>
+        /// The list of gestures (<see cref="InventoryItemBase"/>s)
+        /// </returns>
+        List<InventoryItemBase> fetchActiveGestures(UUID avatarID);
+    }
+}

OpenSim/Data/IMuteListData.cs

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+     /// <summary>
+    /// An interface for connecting to the Mute List datastore
+    /// </summary>
+    public interface IMuteListData
+    {
+        bool Store(MuteData data);
+        MuteData[] Get(UUID agentID);
+        bool Delete(UUID agentID, UUID muteID, string muteName);
+    }
+}

OpenSim/Data/IOfflineIMData.cs

@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections.Generic;
+using OpenSim.Data;
+using OpenMetaverse;
+
+namespace OpenSim.Data
+{
+    public class OfflineIMData
+    {
+        public UUID PrincipalID;
+        public UUID FromID;
+        public Dictionary<string, string> Data;
+    }
+
+
+    public interface IOfflineIMData
+    {
+        OfflineIMData[] Get(string field, string val);
+        long GetCount(string field, string key);
+        bool Store(OfflineIMData data);
+        bool Delete(string field, string val);
+        void DeleteOld();
+    }
+}

OpenSim/Data/IPresenceData.cs

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    // This MUST be a ref type!
+    public class PresenceData
+    {
+        public string UserID;
+        public UUID RegionID;
+        public UUID SessionID;
+        public Dictionary<string, string> Data;
+    }
+
+    /// <summary>
+    /// An interface for connecting to the presence datastore
+    /// </summary>
+    public interface IPresenceData
+    {
+        bool Store(PresenceData data);
+
+        PresenceData Get(UUID sessionID);
+        void LogoutRegionAgents(UUID regionID);
+        bool ReportAgent(UUID sessionID, UUID regionID);
+        PresenceData[] Get(string field, string data);
+        bool Delete(string field, string val);
+        bool VerifyAgent(UUID agentId, UUID secureSessionID);
+    }
+}

OpenSim/Data/IProfilesData.cs

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+
+    public interface IProfilesData
+    {
+        OSDArray GetClassifiedRecords(UUID creatorId);
+        bool UpdateClassifiedRecord(UserClassifiedAdd ad, ref string result);
+        bool DeleteClassifiedRecord(UUID recordId);
+        OSDArray GetAvatarPicks(UUID avatarId);
+        UserProfilePick GetPickInfo(UUID avatarId, UUID pickId);
+        bool UpdatePicksRecord(UserProfilePick pick);
+        bool DeletePicksRecord(UUID pickId);
+        bool GetAvatarNotes(ref UserProfileNotes note);
+        bool UpdateAvatarNotes(ref UserProfileNotes note, ref string result);
+        bool GetAvatarProperties(ref UserProfileProperties props, ref string result);
+        bool UpdateAvatarProperties(ref UserProfileProperties props, ref string result);
+        bool UpdateAvatarInterests(UserProfileProperties up, ref string result);
+        bool GetClassifiedInfo(ref UserClassifiedAdd ad, ref string result);
+        bool UpdateUserPreferences(ref UserPreferences pref, ref string result);
+        bool GetUserPreferences(ref UserPreferences pref, ref string result);
+        bool GetUserAppData(ref UserAppData props, ref string result);
+        bool SetUserAppData(UserAppData props, ref string result);
+        OSDArray GetUserImageAssets(UUID avatarId);
+    }
+}
+

OpenSim/Data/IRegionData.cs

@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public class RegionData
+    {
+        public UUID RegionID;
+        public UUID ScopeID;
+        public string RegionName;
+
+        /// <summary>
+        /// The position in meters of this region.
+        /// </summary>
+        public int posX;
+
+        /// <summary>
+        /// The position in meters of this region.
+        /// </summary>
+        public int posY;
+
+        public int sizeX;
+        public int sizeY;
+
+        /// <summary>
+        /// Return the x-coordinate of this region in region units.
+        /// </summary>
+        public int coordX { get { return (int)Util.WorldToRegionLoc((uint)posX); } }
+
+        /// <summary>
+        /// Return the y-coordinate of this region in region units.
+        /// </summary>
+        public int coordY { get { return (int)Util.WorldToRegionLoc((uint)posY); } }
+
+        public Dictionary<string, object> Data;
+    }
+
+    /// <summary>
+    /// An interface for connecting to the authentication datastore
+    /// </summary>
+    public interface IRegionData
+    {
+        RegionData Get(UUID regionID, UUID ScopeID);
+        List<RegionData> Get(string regionName, UUID ScopeID);
+        RegionData GetSpecific(string regionName, UUID ScopeID);
+
+        RegionData Get(int x, int y, UUID ScopeID);
+        List<RegionData> Get(int xStart, int yStart, int xEnd, int yEnd, UUID ScopeID);
+
+        bool Store(RegionData data);
+
+        bool SetDataItem(UUID principalID, string item, string value);
+
+        bool Delete(UUID regionID);
+
+        List<RegionData> GetDefaultRegions(UUID scopeID);
+        List<RegionData> GetDefaultHypergridRegions(UUID scopeID);
+        List<RegionData> GetFallbackRegions(UUID scopeID, int x, int y);
+        List<RegionData> GetHyperlinks(UUID scopeID);
+    }
+
+    public class RegionDataDistanceCompare : IComparer<RegionData>
+    {
+        private Vector2 m_origin;
+
+        public RegionDataDistanceCompare(int x, int y)
+        {
+            m_origin = new Vector2(x, y);
+        }
+
+        public int Compare(RegionData regionA, RegionData regionB)
+        {
+            Vector2 vectorA = new Vector2(regionA.posX, regionA.posY);
+            Vector2 vectorB = new Vector2(regionB.posX, regionB.posY);
+            return Math.Sign(VectorDistance(m_origin, vectorA) - VectorDistance(m_origin, vectorB));
+        }
+
+        private float VectorDistance(Vector2 x, Vector2 y)
+        {
+            return (x - y).Length();
+        }
+    }
+}

OpenSim/Data/IUserAccountData.cs

@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    public class UserAccountData
+    {
+        public UUID PrincipalID;
+        public UUID ScopeID;
+        public string FirstName;
+        public string LastName;
+        public Dictionary<string, string> Data;
+    }
+
+    /// <summary>
+    /// An interface for connecting to the user accounts datastore
+    /// </summary>
+    public interface IUserAccountData
+    {
+        UserAccountData[] Get(string[] fields, string[] values);
+        bool Store(UserAccountData data);
+        bool Delete(string field, string val);
+        UserAccountData[] GetUsers(UUID scopeID, string query);
+        UserAccountData[] GetUsersWhere(UUID scopeID, string where);
+    }
+}

OpenSim/Data/IXAssetDataPlugin.cs

@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+
+namespace OpenSim.Data
+{
+    /// <summary>
+    /// This interface exists to distinguish between the normal IAssetDataPlugin and the one used by XAssetService
+    /// for now.
+    /// </summary>
+    public interface IXAssetDataPlugin : IPlugin
+    {
+        AssetBase GetAsset(UUID uuid);
+        void StoreAsset(AssetBase asset);
+        bool[] AssetsExist(UUID[] uuids);
+        List<AssetMetadata> FetchAssetMetadataSet(int start, int count);
+        void Initialise(string connect);
+        bool Delete(string id);
+    }
+}