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

Test reference	Expected CipherText result	Test verdict
NIST	37fe 26ff 1cf6 6175 f5dd f4c3 3b97 a205	PASS

Executed 'twofish' Encrypt 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

N/4m/xz2YXX13fTDO5eiBQ==

Cipher block chaining mode

Initialization vector

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