- self_cred = registry.get_credential(None, type, self.hrn)
- cred = registry.get_credential(self_cred, type, self.hrn)
+ # get self credential
+ arg_list = [None,type,self.hrn]
+ request_hash=self.key.compute_hash(arg_list)
+ self_cred = registry.get_credential(None, type, self.hrn, request_hash)
+ # get credential
+ arg_list = [self_cred,type,self.hrn]
+ request_hash=self.key.compute_hash(arg_list)
+ cred = registry.get_credential(self_cred, type, self.hrn, request_hash)