The perl program bgc_hmac.pl implements functionality to seal (tamper protect) a file to be sent to BGC.
See the bgc hmac manual for more information about BGC HMAC, visit the website bgc or contact BGC at: hmac-sigill@bgc.se
Download: bgc_hmac.pl
Docs: bgc_hmac.html
A java version is available upon request.
A SAP ABAP version is available https://sites.google.com/site/ottofsoftware/home/bgc_hmac_sap_abap
Author: Otto Frost working for Nuport
Phone: 0735 196702