private void CheckInstructionReferencesBroker(Instruction instruction)
{
if (instruction.OpCode == OpCodes.Ldtoken ||
instruction.OpCode == OpCodes.Isinst ||
instruction.OpCode == OpCodes.Castclass ||
instruction.OpCode == OpCodes.Box ||
instruction.OpCode == OpCodes.Newarr)
{
TypeReference type = instruction.Operand as TypeReference;
if (type != null)
{
if (type.BelongsToAssembly(BrokerKeyToken) ||
IsGenericInstanceArgumentsReferenceBroker(type as GenericInstanceType))
{
_log.LogError(CompilationMessage.From("Types from AspectInjector.Broker can't be referenced", instruction));
}
}
}
if (instruction.OpCode == OpCodes.Ldtoken ||
instruction.OpCode == OpCodes.Call ||
instruction.OpCode == OpCodes.Callvirt ||
instruction.OpCode == OpCodes.Newobj)
{
MethodReference method = instruction.Operand as MethodReference;
if (method != null)
{
if (method.DeclaringType.BelongsToAssembly(BrokerKeyToken) ||
IsGenericInstanceArgumentsReferenceBroker(method as GenericInstanceMethod))
{
_log.LogError(CompilationMessage.From("Types from AspectInjector.Broker can't be referenced", instruction));
}
}
}
}
private bool IsInstructionReferencesBroker(Instruction instruction)
{
if (instruction.OpCode == OpCodes.Ldtoken ||
instruction.OpCode == OpCodes.Isinst ||
instruction.OpCode == OpCodes.Castclass ||
instruction.OpCode == OpCodes.Newarr)
{
TypeReference type = instruction.Operand as TypeReference;
if (type != null)
{
return(type.BelongsToAssembly(BrokerAssemblyPublicKeyToken) ||
IsGenericInstanceArgumentsReferenceBroker(type as GenericInstanceType));
}
}
if (instruction.OpCode == OpCodes.Ldtoken ||
instruction.OpCode == OpCodes.Call ||
instruction.OpCode == OpCodes.Callvirt ||
instruction.OpCode == OpCodes.Newobj)
{
MethodReference method = instruction.Operand as MethodReference;
if (method != null)
{
return(method.DeclaringType.BelongsToAssembly(BrokerAssemblyPublicKeyToken) ||
IsGenericInstanceArgumentsReferenceBroker(method as GenericInstanceMethod));
}
}
return(false);
}