184.108.40.206.2 Receiving an XAUSER_XACT_MTAG_RESUME_DONE Message
When the XA Superior Transaction Manager receives an XAUSER_XACT_MTAG_RESUME_DONE message (section 220.127.116.11.1), it MUST perform the following actions:
If the State field of the XA Transaction Object referenced by the receiving connection is set to Suspended:
Set the Transaction Identifier field of the XA Transaction referenced by the receiving connection to the guidTx field of the message.
Insert the XA Transaction Object into the XA Transaction Table referenced by the Parent XA Superior Proxy object referenced by the XA Transaction Object.
Set the State field of the XA Transaction Object to Active.
Return XA_OK from xa_start call.
Signal the Disconnect Connection event using the receiving Connection as the argument.