__init__.py 文件源码

def serialize(self, name, comment, email):
        rsa_priv = RSAPriv()
        rsa_priv.e = MPI(self.public_numbers._e)
        rsa_priv.n = MPI(self.public_numbers._n)
        rsa_priv.d = MPI(self._d)
        rsa_priv.p = MPI(self._p)
        rsa_priv.q = MPI(self._q)
        # https://github.com/SecurityInnovation/PGPy/blob/f08afed730816e71eafa0dd59ce77d8859ce24b5/pgpy/packet/fields.py#L1116
        rsa_priv.u = MPI(rsa.rsa_crt_iqmp(self._q, self._p))
        rsa_priv._compute_chksum()

        pub_key_v4 = PrivKeyV4()
        pub_key_v4.pkalg = PubKeyAlgorithm.RSAEncryptOrSign
        pub_key_v4.keymaterial = rsa_priv
        pub_key_v4.update_hlen()

        pgp_key = pgpy.PGPKey()
        pgp_key._key = pub_key_v4

        uid = pgpy.PGPUID.new(name, comment=comment, email=email)

        # FIXME: Should I add a "Signature" Packet?
        # FIXME: Should I add subkeys?

        pgp_key.add_uid(
            uid,
            usage={
                KeyFlags.Sign,
                KeyFlags.EncryptCommunications,
                KeyFlags.EncryptStorage},
            hashes=[
                HashAlgorithm.SHA256,
                HashAlgorithm.SHA384,
                HashAlgorithm.SHA512,
                HashAlgorithm.SHA224],
            ciphers=[
                SymmetricKeyAlgorithm.AES256,
                SymmetricKeyAlgorithm.AES192,
                SymmetricKeyAlgorithm.AES128],
            compression=[
                CompressionAlgorithm.ZLIB,
                CompressionAlgorithm.BZ2,
                CompressionAlgorithm.ZIP,
                CompressionAlgorithm.Uncompressed])

        if self.password:
            pgp_key.protect(
                self.password,
                SymmetricKeyAlgorithm.AES256,
                HashAlgorithm.SHA256)

        return str(pgp_key)