Message verification command fails on verification

[ishantiw]

Expected behavior

MessageRecoveryCommand's verification of inclusion proof on outboxRoot is using incorrect parameters. Query data should not be pre-hashed.

Actual behavior

MessageRecoveryCommand's verify parameters are pre-hashed.

Steps to reproduce

Submit messageRecovery transaction and it will fail with Message recovery proof of inclusion is not valid

Which version(s) does this affect? (Environment, OS, etc...)

6.0.0-beta.1

[sitetester]

LIP 54

Let RMTVerify be the verifyDataBlock function specified in the appendix C of LIP 0031.

If we come to conclusion that verifyProof should be used instead, then LIP will also need to be updated.

[mitsuaki-u]

The function used verifyDataBlock was found to be correct as per LIP

[mitsuaki-u]

Verification working in unit tests. Further testing required on running network.