How to create HMAC256 Key from Key Manager (SAP SWIFT Integration Package)

[Former Member]

Hi,

I am not sure how to create key HMAC Key. There is 2 input

Key id = .............

Key value = .................

I have tried many times but still having below errors message.

com.sapcons.xi.swift.CryptServiceException: Parameter key Value is invalid

Is there any documentation on this ?

Thank You and Best Regards

Hidayat

[Former Member]

Solved.

Key Value Length must be 32 bytes.

The first 16 digit must be at least 1 number, 1 upper case, 1 lower case.

The seconds 16 digit also the same.

each character cannot repeated more than 7 times per each halft.

There is no documentation about this, i just extract the SCA file and check the program logic.