jporras66/ibm3624offset
ibm3624 offset library
Discovered public repositories for jporras66 in the GitHub catalog.
ibm3624 offset library
Iso 8583 message system
Cryptography for VISA/MASTERCAD card (and others). PIN (PVV/IBM OFFSET), CVV, CVV2, ICVV, PINBLOCK (clear or encrypted)
Java API for credit cards cryptography computing
Some java utilities
Stomp producer&consumer in OpenCobol