| Server IP : 74.208.127.88 / Your IP : 18.118.147.65 Web Server : Apache/2.4.41 (Ubuntu) System : Linux ubuntu 5.4.0-163-generic #180-Ubuntu SMP Tue Sep 5 13:21:23 UTC 2023 x86_64 User : www-data ( 33) PHP Version : 7.4.3-4ubuntu2.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /proc/self/root/lib/python3/dist-packages/nacl/pwhash/ |
Upload File : |
# Copyright 2013 Donald Stufft and individual contributors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# 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
from __future__ import division
import nacl.bindings
_argon2_strbytes_plus_one = nacl.bindings.crypto_pwhash_STRBYTES
PWHASH_SIZE = _argon2_strbytes_plus_one - 1
SALTBYTES = nacl.bindings.crypto_pwhash_SALTBYTES
PASSWD_MIN = nacl.bindings.crypto_pwhash_PASSWD_MIN
PASSWD_MAX = nacl.bindings.crypto_pwhash_PASSWD_MAX
PWHASH_SIZE = _argon2_strbytes_plus_one - 1
BYTES_MAX = nacl.bindings.crypto_pwhash_BYTES_MAX
BYTES_MIN = nacl.bindings.crypto_pwhash_BYTES_MIN
ALG_ARGON2I13 = nacl.bindings.crypto_pwhash_ALG_ARGON2I13
ALG_ARGON2ID13 = nacl.bindings.crypto_pwhash_ALG_ARGON2ID13
ALG_ARGON2_DEFAULT = nacl.bindings.crypto_pwhash_ALG_DEFAULT
def verify(password_hash, password):
"""
Takes a modular crypt encoded argon2i or argon2id stored password hash
and checks if the user provided password will hash to the same string
when using the stored parameters
:param password_hash: password hash serialized in modular crypt() format
:type password_hash: bytes
:param password: user provided password
:type password: bytes
:rtype: boolean
.. versionadded:: 1.2
"""
return nacl.bindings.crypto_pwhash_str_verify(password_hash,
password)