krb5.py 文件源码

def _decrypt_rep(data, key, spec, enc_spec, msg_type):
    rep = decode(data, asn1Spec=spec)[0]
    rep_enc = str(rep['enc-part']['cipher'])
    #print rep_enc
    rep_enc = decrypt(key[0], key[1], msg_type, rep_enc)

    # MAGIC
    if rep_enc[:20] == '31337313373133731337':
        return rep_enc[20:22], None

    rep_enc = decode(rep_enc, asn1Spec=enc_spec)[0]

    return rep, rep_enc