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Prevent an exception if a string passed into llXorBase64StringsCorrect is not

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a base 64 string. Return the empty string in this case.
This commit is contained in:
Melanie
2010-10-23 22:40:56 +01:00
parent 9a78281f82
commit d0c707209a
1 changed files with 11 additions and 2 deletions
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13
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
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@@ -10145,8 +10145,17 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
if (str2 == String.Empty)
return str1;
byte[] data1 = Convert.FromBase64String(str1);
byte[] data2 = Convert.FromBase64String(str2);
byte[] data1;
byte[] data2;
try
{
data1 = Convert.FromBase64String(str1);
data2 = Convert.FromBase64String(str2);
}
catch (Exception)
{
return new LSL_String(String.Empty);
}
byte[] d2 = new Byte[data1.Length];
int pos = 0;