Z-Botan

This package is part of ZHaskell project, providing comprehensive crypto primitives based on botan.

• Random number generators.
• Block Cipher and symmetric cipher.
• Hash.
• MAC.
• Key derivation functions.
• Password hash.
• Multiple precision integers.
• Public key creation, import and export.
• Public key encryption/decryption
• Diffie-Hellman key exchange.
• Signature generation & signature verification.
• X.509 certificates & X.509 certificate revocation lists.
• One time password.
• AES Key Wrapping
• Format Preserving Encryption.

Requirements

• A working haskell compiler system, GHC(>=8.6), cabal-install(>=3.2.1), hsc2hs.

• A working python interpreter in $PATH.

• Tests need hspec-discover.

Example usage

> :set -XOverloadedLists
> :m + Z.Crypto.Hash 
>
> hash SHA256 "hello, world"
09CA7E4EAA6E8AE9C7D261167129184883644D07DFBA7CBFBC4C8A2E08360D5B
>
> :m + Z.Crypto.RNG Z.Crypto.PwdHash 
> genBcrypt "mypass" rng 8
[36,50,97,36,48,56,36,102,82,102,78,76,71,122,106,78,80,99,100,68,69,77,75,70,81,104,76,97,117,110,86,52,88,53,89,47,88,101,81,117,80,111,111,111,65,109,122,48,97,50,66,55,79,104,56,104,54,66,121,109]
> validBcrypt "mypass" [36,50,97,36,48,56,36,102,82,102,78,76,71,122,106,78,80,99,100,68,69,77,75,70,81,104,76,97,117,110,86,52,88,53,89,47,88,101,81,117,80,111,111,111,65,109,122,48,97,50,66,55,79,104,56,104,54,66,121,109]
True

Dev guide

# get code
git clone --recursive git@github.com:ZHaskell/z-botan.git
cd z-botan
# build
cabal build
# test
cabal test --enable-tests --test-show-details=direct
# install
cabal install
# generate document
cabal haddock