4.3.1 ROP Request Buffer
The ROP request buffer in this example resembles the following.
0000: 34 00 00 01 00 00 03 b4-79 ca 47 01 00 00 03 b7 4 0010: e6 5f a7
The composition of the request buffer is as follows:
MessageId: 0001-0003b7e65fa7 (the MID ([MS-OXCDATA] section 184.108.40.206) of the message submitted)
The message identified by the value 0x00 in the InputHandleIndex field was submitted previously. While the message is still queued in the server, the client sends the RopAbortSubmit ROP request related to this message to terminate the submission.