3am Systems Subscribe | Sign in
Subscribe free to access locked resources.
Skype chatSkype chat

Crypto-Toolbox
Online cryptography, hashing and PIN block sanity checking for EftPos developers.


Test referenceExpected PIN block resultTest verdict
3am Systems878e fb6d e717 f4b1PASS
Executed 'ANS X9.8 (1995)' PIN block operation.
PIN

PAN (with check digit)
PlainText/PIN block Unpacked (hex)

Master key
Encrypted session key
Session key Unpacked (hex)

Cryptographic algorithms
CipherText/Digest/encr. PIN block

Base64

Cipher block chaining mode
Initialization vector
Getting unexpected results? Please contact us.