Python crypto_sign_secretkeybytes 예제들

예제 #1

파일: crypto_sign.py 프로젝트: superdarkbit/pynacl

#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from __future__ import absolute_import, division, print_function

from nacl import exceptions as exc
from nacl._sodium import ffi, lib
from nacl.exceptions import ensure

crypto_sign_BYTES = lib.crypto_sign_bytes()
# crypto_sign_SEEDBYTES = lib.crypto_sign_seedbytes()
crypto_sign_SEEDBYTES = lib.crypto_sign_secretkeybytes() // 2
crypto_sign_PUBLICKEYBYTES = lib.crypto_sign_publickeybytes()
crypto_sign_SECRETKEYBYTES = lib.crypto_sign_secretkeybytes()

crypto_sign_curve25519_BYTES = lib.crypto_box_secretkeybytes()

crypto_sign_ed25519ph_STATEBYTES = lib.crypto_sign_ed25519ph_statebytes()


def crypto_sign_keypair():
    """
    Returns a randomly generated public key and secret key.

    :rtype: (bytes(public_key), bytes(secret_key))
    """
    pk = ffi.new("unsigned char[]", crypto_sign_PUBLICKEYBYTES)

예제 #2

파일: crypto_sign.py 프로젝트: maqp/pynacl

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from __future__ import absolute_import, division, print_function

from nacl import exceptions as exc
from nacl._sodium import ffi, lib
from nacl.exceptions import ensure


crypto_sign_BYTES = lib.crypto_sign_bytes()
# crypto_sign_SEEDBYTES = lib.crypto_sign_seedbytes()
crypto_sign_SEEDBYTES = lib.crypto_sign_secretkeybytes() // 2
crypto_sign_PUBLICKEYBYTES = lib.crypto_sign_publickeybytes()
crypto_sign_SECRETKEYBYTES = lib.crypto_sign_secretkeybytes()

crypto_sign_curve25519_BYTES = lib.crypto_box_secretkeybytes()


def crypto_sign_keypair():
    """
    Returns a randomly generated public key and secret key.

    :rtype: (bytes(public_key), bytes(secret_key))
    """
    pk = ffi.new("unsigned char[]", crypto_sign_PUBLICKEYBYTES)
    sk = ffi.new("unsigned char[]", crypto_sign_SECRETKEYBYTES)