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Crash after obfuscation : Security Rules Violated.

UsherNetUsherNet Posts: 7
edited November 8, 2011 7:15AM in SmartAssembly
I experience an issue after running SA6, the exe works before the obfuscation. Anyone any ideas?

Inheritance security rules violated while overriding member: 'SmartAssembly.SmartExceptionsCore.SmartStackFrame.GetObjectData(System.Runtime.Serialization.SerializationInfo, System.Runtime.Serialization.StreamingContext)'. Security accessibility of the overriding method must match the security accessibility of the method being overriden.




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    Hi Paul,

    I can't be 100% sure, but it sounds again like that problem you have when you used .NET 2 code access policy and tried to run it in .NET 4. There probably needs to be a SecurityTransparent attribute removed from some method. Have you got a stack trace leading up to this error?
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    I am experiencing this same problem after upgrading an application to .NET 4.0. It runs fine before obfuscation, but in the obfuscated executable a TypeLoaderException is thrown with a SecurityException as the inner.

    Decoded stack trace is:

    at SmartAssembly.SmartExceptionsCore.StackFrameHelper.CreateExceptionN(Exception , Object[] )
    at SmartAssembly.SmartExceptionsCore.StackFrameHelper.CreateException4(Exception , Object , Object , Object , Object )
    at SmartAssembly.StringsEncoding.Strings..cctor()

    Occurs with or without string encoding enabled.

    Fake Edit:

    Adding the following attribute to the Assembly resolved the issue:
    <Assembly: System.Security.SecurityRules(System.Security.SecurityRuleSet.Level1)>
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