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Adding a combined auth service, allowing users to login with either web login or password 

Signed-off-by: SignpostMarv Martin <me@signpostmarv.name>
0.7.1-dev
SignpostMarv Martin 2011-03-15 10:29:42 +00:00 committed by Justin Clark-Casey (justincc)
parent 482686daab
commit af3956348f
1 changed files with 65 additions and 0 deletions
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65
OpenSim/Services/AuthenticationService/WebkeyOrPasswordAuthenticationService.cs Normal file
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using System;
using System.Collections.Generic;
using OpenMetaverse;
using OpenSim.Services.Interfaces;
using log4net;
using Nini.Config;
using System.Reflection;
using OpenSim.Data;
using OpenSim.Framework;
using OpenSim.Framework.Console;
namespace OpenSim.Services.AuthenticationService
{
public class WebkeyOrPasswordAuthenticationService : AuthenticationServiceBase, IAuthenticationService
{
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
public WebkeyOrPasswordAuthenticationService(IConfigSource config)
: base(config)
{
}
public string Authenticate(UUID principalID, string password, int lifetime)
{
AuthenticationData data = m_Database.Get(principalID);
if (data != null && data.Data != null)
{
if (data.Data.ContainsKey("webLoginKey"))
{
m_log.InfoFormat("[Authenticate]: Trying a web key authentication");
if (new UUID(password) == UUID.Zero)
{
m_log.InfoFormat("[Authenticate]: NULL_KEY is not a valid web_login_key");
}
else
{
string key = data.Data["webLoginKey"].ToString();
m_log.DebugFormat("[WEB LOGIN AUTH]: got {0} for key in db vs {1}", key, password);
if (key == password)
{
data.Data["webLoginKey"] = UUID.Zero.ToString();
m_Database.Store(data);
return GetToken(principalID, lifetime);
}
}
}
if (data.Data.ContainsKey("passwordHash") && data.Data.ContainsKey("passwordSalt"))
{
m_log.InfoFormat("[Authenticate]: Trying a password authentication");
string hashed = Util.Md5Hash(password + ":" + data.Data["passwordSalt"].ToString());
m_log.DebugFormat("[PASS AUTH]: got {0}; hashed = {1}; stored = {2}", password, hashed, data.Data["passwordHash"].ToString());
if (data.Data["passwordHash"].ToString() == hashed)
{
return GetToken(principalID, lifetime);
}
}
m_log.DebugFormat("[AUTH SERVICE]: Both password and webLoginKey-based login failed for PrincipalID {0}", principalID);
}
else
{
m_log.DebugFormat("[AUTH SERVICE]: PrincipalID {0} or its data not found", principalID);
}
return string.Empty;
}
}
}