Function create_cipher

shadowsocks/crypto/rc4_md5.py:27–33

(alg, key, iv, op, key_as_bytes=0, d=None, salt=None,
                  i=1, padding=1)

def create_cipher(alg, key, iv, op, key_as_bytes=0, d=None, salt=None,
                  i=1, padding=1):
    md5 = hashlib.md5()
    md5.update(key)
    md5.update(iv)
    rc4_key = md5.digest()
    return openssl.OpenSSLCrypto(b'rc4', rc4_key, b'', op)


ciphers = {