__init__.py 文件源码

def deserialize(self, data):
        pgp_key, _ = pgpy.PGPKey.from_blob(data)
        password = ""
        if self.password:
            password = self.password
        with pgp_key.unlock(password):
            key_material = pgp_key._key.keymaterial
            # https://tools.ietf.org/html/rfc4880#section-5.5.3
            # "multiprecision integer (MPI) of RSA secret exponent d."
            self._d = key_material.d
            # "MPI of RSA secret prime value p."
            self._p = key_material.p
            # "MPI of RSA secret prime value q (p < q)."
            self._q = key_material.q
            self._iqmp = rsa.rsa_crt_iqmp(key_material.p, key_material.q)
            self._dmp1 = rsa.rsa_crt_dmp1(key_material.d, key_material.q)
            self._dmq1 = rsa.rsa_crt_dmq1(key_material.d, key_material.q)
            self._public_numbers = ErisPublic(
                e=key_material.e,
                n=key_material.n)