Verify Solicitation Mailer Cryptography

Command:

Verify the OA command processing performed by the HSM.

Notes:

It is suggested that an OA command performed by one HSM is verified by an RC command performed by a different HSM.

 

Field

Length & Type

Details

COMMAND MESSAGE

Message header

m A

(Subsequently returned to the Host unchanged).

Command code

2 A

Value RC.

Account number

12 N

The 12 right-most digits of the account number, excluding the check digit.

Reference number check value

12 N

The cryptographic check on the solicitation reference number.

End message delimiter

1 C

Optional. Must be present if a message trailer is present. Value X’19.

Message trailer

n A

Optional. Maximum length 32 characters.

RESPONSE MESSAGE

Message header

n A

Returned to the Host unchanged.

Response code

2 A

Value RD.

Error code

2 N

00 : No errors

01 : Verification fail

13 : LMK error; report to supervisor

15 : Error in input data

End message delimiter

1 C

Present only if present in the command message. Value X’19.

Message trailer

n A

Present only if present in the command message. Maximum length 32 characters.