private void WriteSecurityAttribute(SecurityAttribute attribute)
{
this.WriteTypeReference(attribute.AttributeType);
int namedArgumentCount = SignatureWriter.GetNamedArgumentCount(attribute);
if (namedArgumentCount == 0)
{
base.WriteCompressedUInt32(1u);
base.WriteCompressedUInt32(0u);
return;
}
SignatureWriter signatureWriter = new SignatureWriter(this.metadata);
signatureWriter.WriteCompressedUInt32((uint)namedArgumentCount);
signatureWriter.WriteICustomAttributeNamedArguments(attribute);
base.WriteCompressedUInt32((uint)signatureWriter.length);
base.WriteBytes(signatureWriter);
}
private static string GetXmlSecurityDeclaration(SecurityDeclaration declaration)
{
if (declaration.security_attributes == null || declaration.security_attributes.Count != 1)
{
return(null);
}
SecurityAttribute securityAttribute = declaration.security_attributes[0];
if (!securityAttribute.AttributeType.IsTypeOf("System.Security.Permissions", "PermissionSetAttribute"))
{
return(null);
}
if (securityAttribute.properties == null || securityAttribute.properties.Count != 1)
{
return(null);
}
CustomAttributeNamedArgument customAttributeNamedArgument = securityAttribute.properties[0];
if (customAttributeNamedArgument.Name != "XML")
{
return(null);
}
return((string)customAttributeNamedArgument.Argument.Value);
}