Register a role and grant it to an account

[arndey]

I'm trying to create a role with permissions to can_set_key_value_in_user_metadata and can_remove_key_value_in_user_metadata (bob) and then grant it to other user (alice).

But I got error invalid: 400 Bad Request. Text: "Error: 0: Failed to accept transaction: Failed to verify transaction signatures".

Instructions(vec=[Register(registerBox=RegisterBox(object=EvaluatesTo(expression=Raw(value=Identifiable(identifiableBox=Role(role=Role(id=Id(name=Name(string=USER_METADATA_ACCESS)), 
permissions=[PermissionToken(name=Name(string=can_set_key_value_in_user_metadata), 
params={Name(string=account_id)=Id(idBox=AccountId(id=Id(name=Name(string=bob), 
domainId=Id(name=Name(string=wonderland)))))}), 
PermissionToken(name=Name(string=can_remove_key_value_in_user_metadata), 
params={Name(string=account_id)=Id(idBox=AccountId(id=Id(name=Name(string=bob), 
domainId=Id(name=Name(string=wonderland)))))})]))))))), 
Grant(grantBox=GrantBox(object=EvaluatesTo(expression=Raw(value=Id(idBox=AccountId(id=Id(name=Name(string=alice), 
domainId=Id(name=Name(string=wonderland))))))), 
destinationId=EvaluatesTo(expression=Raw(value=Id(idBox=RoleId(id=Id(name=Name(string=USER_METADATA_ACCESS))))))))])

Also I've tried to add the same role and grant it via genesis and find it by findRolesByAccountId query, but an error was returned:
invalid: 404 Not Found. Text: "��(wonderland"

"transactions" : [ {
    "isi" : [ {
      "Register" : {
        "object" : {
          "Raw" : {
            "Identifiable" : {
              "Domain" : {
                "id" : {
                  "name" : "wonderland"
                },
                "accounts" : { },
                "asset_definitions" : { },
                "metadata" : { },
                "logo" : null
              }
            }
          }
        }
      }
    }, {
      "Register" : {
        "object" : {
          "Raw" : {
            "Identifiable" : {
              "NewAccount" : {
                "id" : {
                  "name" : "alice",
                  "domain_id" : {
                    "name" : "wonderland"
                  }
                },
                "signatories" : [ "ed0120cc4b25eafdccd1147955018021aa5b4632cea868f94aad7a326360823cf6ee47" ],
                "metadata" : { }
              }
            }
          }
        }
      }
    }, {
      "Register" : {
        "object" : {
          "Raw" : {
            "Identifiable" : {
              "NewAccount" : {
                "id" : {
                  "name" : "bob",
                  "domain_id" : {
                    "name" : "wonderland"
                  }
                },
                "signatories" : [ "ed0120c548ec8390f18c9fb74cebae1ab1ed26428190828850ed62dd9248f7bcb0e934" ],
                "metadata" : { }
              }
            }
          }
        }
      }
    }, {
      "Register" : {
        "object" : {
          "Raw" : {
            "Identifiable" : {
              "Role" : {
                "id" : {
                  "name" : "USER_METADATA_ACCESS"
                },
                "permissions" : [ {
                  "name" : "can_set_key_value_in_user_metadata",
                  "params" : {
                    "account_id" : {
                      "Id" : {
                        "AccountId" : {
                          "name" : "bob",
                          "domain_id" : {
                            "name" : "wonderland"
                          }
                        }
                      }
                    }
                  }
                }, {
                  "name" : "can_remove_key_value_in_user_metadata",
                  "params" : {
                    "account_id" : {
                      "Id" : {
                        "AccountId" : {
                          "name" : "bob",
                          "domain_id" : {
                            "name" : "wonderland"
                          }
                        }
                      }
                    }
                  }
                } ]
              }
            }
          }
        }
      }
    }, {
      "Grant" : {
        "object" : {
          "Raw" : {
            "Id" : {
              "AccountId" : {
                "name" : "alice",
                "domain_id" : {
                  "name" : "wonderland"
                }
              }
            }
          }
        },
        "destination_id" : {
          "Raw" : {
            "Id" : {
              "RoleId" : {
                "name" : "USER_METADATA_ACCESS"
              }
            }
          }
        }
      }
    } ]
  } ]
}

[s8sato]

I think I've confirmed in #2312 that the reported bug is no longer reproducible.
Could you check if this bug still occurs @arndey ?

[s8sato]

S. Sato, [2022/06/07 14:05]
[In reply to Aleksandr Petrosyan]
I just checked it with the test in Rust.
Given #2081 (#2081) is still a issue, something happens in SignaturesOf::verify.
I guess the transaction hash is different between client and peer

use case