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Merge branch 'ubitwork' of ssh://3dhosting.de/var/git/careminster into ubitwork

avinationmerge
ubit 2012-07-04 05:19:44 +02:00
parent c5d4918b34 13640a256a
commit a5247448c5
1 changed files with 85 additions and 4 deletions
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89
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
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@ -7479,7 +7479,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
public LSL_String llSHA1String(string src)
{
m_host.AddScriptLPS(1);
return Util.SHA1Hash(src, Encoding.UTF8).ToLower();
return Util.SHA1Hash(src, Encoding.UTF8).ToUpper();
}
protected ObjectShapePacket.ObjectDataBlock SetPrimitiveBlockShapeParams(SceneObjectPart part, int holeshape, LSL_Vector cut, float hollow, LSL_Vector twist, byte profileshape, byte pathcurve)
@ -8676,10 +8676,91 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
public LSL_String llXorBase64Strings(string str1, string str2)
{
m_host.AddScriptLPS(1);
Deprecated("llXorBase64Strings");
string b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
ScriptSleep(300);
return String.Empty;
m_host.AddScriptLPS(1);
if (str1 == String.Empty)
return String.Empty;
if (str2 == String.Empty)
return str1;
int len = str2.Length;
if ((len % 4) != 0) // LL is EVIL!!!!
{
while (str2.EndsWith("="))
str2 = str2.Substring(0, str2.Length - 1);
len = str2.Length;
int mod = len % 4;
if (mod == 1)
str2 = str2.Substring(0, str2.Length - 1);
else if (mod == 2)
str2 += "==";
else if (mod == 3)
str2 += "=";
}
byte[] data1;
byte[] data2;
try
{
data1 = Convert.FromBase64String(str1);
data2 = Convert.FromBase64String(str2);
}
catch (Exception)
{
return new LSL_String(String.Empty);
}
// For cases where the decoded length of s2 is greater
// than the decoded length of s1, simply perform a normal
// decode and XOR
//
if (data2.Length >= data1.Length)
{
for (int pos = 0 ; pos < data1.Length ; pos++ )
data1[pos] ^= data2[pos];
return Convert.ToBase64String(data1);
}
// Remove padding
while (str1.EndsWith("="))
str1 = str1.Substring(0, str1.Length - 1);
while (str2.EndsWith("="))
str2 = str2.Substring(0, str2.Length - 1);
byte[] d1 = new byte[str1.Length];
byte[] d2 = new byte[str2.Length];
for (int i = 0 ; i < str1.Length ; i++)
{
int idx = b64.IndexOf(str1.Substring(i, 1));
if (idx == -1)
idx = 0;
d1[i] = (byte)idx;
}
for (int i = 0 ; i < str2.Length ; i++)
{
int idx = b64.IndexOf(str2.Substring(i, 1));
if (idx == -1)
idx = 0;
d2[i] = (byte)idx;
}
string output = String.Empty;
for (int pos = 0 ; pos < d1.Length ; pos++)
output += b64[d1[pos] ^ d2[pos % d2.Length]];
while (output.Length % 3 > 0)
output += "=";
return output;
}
public void llRemoteDataSetRegion()