+MonoBoolean ves_icall_System_Security_Policy_Evidence_IsAuthenticodePresent (MonoReflectionAssembly *refass);
+
+/* System.Security.SecureString */
+extern void ves_icall_System_Security_SecureString_DecryptInternal (MonoArray *data, MonoObject *scope);
+extern void ves_icall_System_Security_SecureString_EncryptInternal (MonoArray *data, MonoObject *scope);
+void invoke_protected_memory_method (MonoArray *data, MonoObject *scope, gboolean encrypt, MonoError *error);