python libsodium wrapper
Project description
This is a very simple wrapper around libsodium masquerading as nacl.
[![Build Status](https://travis-ci.org/stef/pysodium.svg?branch=master)](https://travis-ci.org/stef/pysodium)
This wrapper requires a pre-installed libsodium from:
then it provides access to the following functions:
Constants:
crypto_box_NONCEBYTES, crypto_box_PUBLICKEYBYTES, crypto_box_SECRETKEYBYTES, crypto_box_ZEROBYTES, crypto_box_BOXZEROBYTES, crypto_secretbox_KEYBYTES, crypto_secretbox_NONCEBYTES, crypto_secretbox_KEYBYTES, crypto_secretbox_ZEROBYTES, crypto_secretbox_BOXZEROBYTES, crypto_sign_PUBLICKEYBYTES, crypto_sign_SECRETKEYBYTES, crypto_sign_SEEDBYTES, crypto_stream_KEYBYTES, crypto_stream_NONCEBYTES, crypto_generichash_BYTES, crypto_scalarmult_curve25519_BYTES, crypto_scalarmult_BYTES, crypto_sign_BYTES
crypto_scalarmult_curve25519(n, p)
crypto_scalarmult_curve25519_base(n)
crypto_stream_chacha20_xor(message, nonce, key)
crypto_aead_chacha20poly1305_encrypt(message, ad, nonce, key)
crypto_aead_chacha20poly1305_decrypt(ciphertext, ad, nonce, key)
crypto_generichash(m, k=b’’, outlen=crypto_generichash_BYTES)
crypto_generichash_init(outlen=crypto_generichash_BYTES, k=b’’)
crypto_generichash_update(state, m)
crypto_generichash_final(state, outlen=crypto_generichash_BYTES)
randombytes(size)
crypto_box_keypair()
crypto_box(msg, nonce, pk, sk)
crypto_box_open(c, nonce, pk, sk)
crypto_secretbox(msg, nonce, k)
crypto_secretbox_open(c, nonce, k)
crypto_sign_keypair()
crypto_sign_seed_keypair(seed)
crypto_sign(m, sk)
crypto_sign_detached(m, sk)
crypto_sign_open(sm, pk)
crypto_sign_verify_detached(sig, msg, pk)
crypto_stream(cnt, nonce=None, key=None)
crypto_stream_xor(msg, cnt, nonce=None, key=None)
crypt_sign_pk_to_box_pk(pk)
crypto_sign_sk_to_box_sk(sk)
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