Skip to content

Mihai-Valeriu Ginghina / WBT2425_6

Go to a project
Commit 6aa03870 by mvginghina
Options

Adaugă .venv în .gitignore pentru a evita probleme de deployment

parent 3abb77d0
Expand all
Inline Side-by-side
Showing with 3 additions and 2945 deletions

Too many changes to show.
Plain diff Email patch

To preserve performance only 1000 of 1000+ files are displayed.

.gitignore 0 → 100644
.venv/
__pycache__/
*.pyc
.venv/bin/Activate.ps1 deleted 100644 → 0
<#
.Synopsis
Activate a Python virtual environment for the current PowerShell session.
.Description
Pushes the python executable for a virtual environment to the front of the
$Env:PATH environment variable and sets the prompt to signify that you are
in a Python virtual environment. Makes use of the command line switches as
well as the `pyvenv.cfg` file values present in the virtual environment.
.Parameter VenvDir
Path to the directory that contains the virtual environment to activate. The
default value for this is the parent of the directory that the Activate.ps1
script is located within.
.Parameter Prompt
The prompt prefix to display when this virtual environment is activated. By
default, this prompt is the name of the virtual environment folder (VenvDir)
surrounded by parentheses and followed by a single space (ie. '(.venv) ').
.Example
Activate.ps1
Activates the Python virtual environment that contains the Activate.ps1 script.
.Example
Activate.ps1 -Verbose
Activates the Python virtual environment that contains the Activate.ps1 script,
and shows extra information about the activation as it executes.
.Example
Activate.ps1 -VenvDir C:\Users\MyUser\Common\.venv
Activates the Python virtual environment located in the specified location.
.Example
Activate.ps1 -Prompt "MyPython"
Activates the Python virtual environment that contains the Activate.ps1 script,
and prefixes the current prompt with the specified string (surrounded in
parentheses) while the virtual environment is active.
.Notes
On Windows, it may be required to enable this Activate.ps1 script by setting the
execution policy for the user. You can do this by issuing the following PowerShell
command:
PS C:\> Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser
For more information on Execution Policies:
https://go.microsoft.com/fwlink/?LinkID=135170
#>
Param(
[Parameter(Mandatory = $false)]
[String]
$VenvDir,
[Parameter(Mandatory = $false)]
[String]
$Prompt
)
<# Function declarations --------------------------------------------------- #>
<#
.Synopsis
Remove all shell session elements added by the Activate script, including the
addition of the virtual environment's Python executable from the beginning of
the PATH variable.
.Parameter NonDestructive
If present, do not remove this function from the global namespace for the
session.
#>
function global:deactivate ([switch]$NonDestructive) {
# Revert to original values
# The prior prompt:
if (Test-Path -Path Function:_OLD_VIRTUAL_PROMPT) {
Copy-Item -Path Function:_OLD_VIRTUAL_PROMPT -Destination Function:prompt
Remove-Item -Path Function:_OLD_VIRTUAL_PROMPT
}
# The prior PYTHONHOME:
if (Test-Path -Path Env:_OLD_VIRTUAL_PYTHONHOME) {
Copy-Item -Path Env:_OLD_VIRTUAL_PYTHONHOME -Destination Env:PYTHONHOME
Remove-Item -Path Env:_OLD_VIRTUAL_PYTHONHOME
}
# The prior PATH:
if (Test-Path -Path Env:_OLD_VIRTUAL_PATH) {
Copy-Item -Path Env:_OLD_VIRTUAL_PATH -Destination Env:PATH
Remove-Item -Path Env:_OLD_VIRTUAL_PATH
}
# Just remove the VIRTUAL_ENV altogether:
if (Test-Path -Path Env:VIRTUAL_ENV) {
Remove-Item -Path env:VIRTUAL_ENV
}
# Just remove VIRTUAL_ENV_PROMPT altogether.
if (Test-Path -Path Env:VIRTUAL_ENV_PROMPT) {
Remove-Item -Path env:VIRTUAL_ENV_PROMPT
}
# Just remove the _PYTHON_VENV_PROMPT_PREFIX altogether:
if (Get-Variable -Name "_PYTHON_VENV_PROMPT_PREFIX" -ErrorAction SilentlyContinue) {
Remove-Variable -Name _PYTHON_VENV_PROMPT_PREFIX -Scope Global -Force
}
# Leave deactivate function in the global namespace if requested:
if (-not $NonDestructive) {
Remove-Item -Path function:deactivate
}
}
<#
.Description
Get-PyVenvConfig parses the values from the pyvenv.cfg file located in the
given folder, and returns them in a map.
For each line in the pyvenv.cfg file, if that line can be parsed into exactly
two strings separated by `=` (with any amount of whitespace surrounding the =)
then it is considered a `key = value` line. The left hand string is the key,
the right hand is the value.
If the value starts with a `'` or a `"` then the first and last character is
stripped from the value before being captured.
.Parameter ConfigDir
Path to the directory that contains the `pyvenv.cfg` file.
#>
function Get-PyVenvConfig(
[String]
$ConfigDir
) {
Write-Verbose "Given ConfigDir=$ConfigDir, obtain values in pyvenv.cfg"
# Ensure the file exists, and issue a warning if it doesn't (but still allow the function to continue).
$pyvenvConfigPath = Join-Path -Resolve -Path $ConfigDir -ChildPath 'pyvenv.cfg' -ErrorAction Continue
# An empty map will be returned if no config file is found.
$pyvenvConfig = @{ }
if ($pyvenvConfigPath) {
Write-Verbose "File exists, parse `key = value` lines"
$pyvenvConfigContent = Get-Content -Path $pyvenvConfigPath
$pyvenvConfigContent | ForEach-Object {
$keyval = $PSItem -split "\s*=\s*", 2
if ($keyval[0] -and $keyval[1]) {
$val = $keyval[1]
# Remove extraneous quotations around a string value.
if ("'""".Contains($val.Substring(0, 1))) {
$val = $val.Substring(1, $val.Length - 2)
}
$pyvenvConfig[$keyval[0]] = $val
Write-Verbose "Adding Key: '$($keyval[0])'='$val'"
}
}
}
return $pyvenvConfig
}
<# Begin Activate script --------------------------------------------------- #>
# Determine the containing directory of this script
$VenvExecPath = Split-Path -Parent $MyInvocation.MyCommand.Definition
$VenvExecDir = Get-Item -Path $VenvExecPath
Write-Verbose "Activation script is located in path: '$VenvExecPath'"
Write-Verbose "VenvExecDir Fullname: '$($VenvExecDir.FullName)"
Write-Verbose "VenvExecDir Name: '$($VenvExecDir.Name)"
# Set values required in priority: CmdLine, ConfigFile, Default
# First, get the location of the virtual environment, it might not be
# VenvExecDir if specified on the command line.
if ($VenvDir) {
Write-Verbose "VenvDir given as parameter, using '$VenvDir' to determine values"
}
else {
Write-Verbose "VenvDir not given as a parameter, using parent directory name as VenvDir."
$VenvDir = $VenvExecDir.Parent.FullName.TrimEnd("\\/")
Write-Verbose "VenvDir=$VenvDir"
}
# Next, read the `pyvenv.cfg` file to determine any required value such
# as `prompt`.
$pyvenvCfg = Get-PyVenvConfig -ConfigDir $VenvDir
# Next, set the prompt from the command line, or the config file, or
# just use the name of the virtual environment folder.
if ($Prompt) {
Write-Verbose "Prompt specified as argument, using '$Prompt'"
}
else {
Write-Verbose "Prompt not specified as argument to script, checking pyvenv.cfg value"
if ($pyvenvCfg -and $pyvenvCfg['prompt']) {
Write-Verbose " Setting based on value in pyvenv.cfg='$($pyvenvCfg['prompt'])'"
$Prompt = $pyvenvCfg['prompt'];
}
else {
Write-Verbose " Setting prompt based on parent's directory's name. (Is the directory name passed to venv module when creating the virtual environment)"
Write-Verbose " Got leaf-name of $VenvDir='$(Split-Path -Path $venvDir -Leaf)'"
$Prompt = Split-Path -Path $venvDir -Leaf
}
}
Write-Verbose "Prompt = '$Prompt'"
Write-Verbose "VenvDir='$VenvDir'"
# Deactivate any currently active virtual environment, but leave the
# deactivate function in place.
deactivate -nondestructive
# Now set the environment variable VIRTUAL_ENV, used by many tools to determine
# that there is an activated venv.
$env:VIRTUAL_ENV = $VenvDir
if (-not $Env:VIRTUAL_ENV_DISABLE_PROMPT) {
Write-Verbose "Setting prompt to '$Prompt'"
# Set the prompt to include the env name
# Make sure _OLD_VIRTUAL_PROMPT is global
function global:_OLD_VIRTUAL_PROMPT { "" }
Copy-Item -Path function:prompt -Destination function:_OLD_VIRTUAL_PROMPT
New-Variable -Name _PYTHON_VENV_PROMPT_PREFIX -Description "Python virtual environment prompt prefix" -Scope Global -Option ReadOnly -Visibility Public -Value $Prompt
function global:prompt {
Write-Host -NoNewline -ForegroundColor Green "($_PYTHON_VENV_PROMPT_PREFIX) "
_OLD_VIRTUAL_PROMPT
}
$env:VIRTUAL_ENV_PROMPT = $Prompt
}
# Clear PYTHONHOME
if (Test-Path -Path Env:PYTHONHOME) {
Copy-Item -Path Env:PYTHONHOME -Destination Env:_OLD_VIRTUAL_PYTHONHOME
Remove-Item -Path Env:PYTHONHOME
}
# Add the venv to the PATH
Copy-Item -Path Env:PATH -Destination Env:_OLD_VIRTUAL_PATH
$Env:PATH = "$VenvExecDir$([System.IO.Path]::PathSeparator)$Env:PATH"
.venv/bin/activate deleted 100644 → 0
# This file must be used with "source bin/activate" *from bash*
# you cannot run it directly
deactivate () {
# reset old environment variables
if [ -n "${_OLD_VIRTUAL_PATH:-}" ] ; then
PATH="${_OLD_VIRTUAL_PATH:-}"
export PATH
unset _OLD_VIRTUAL_PATH
fi
if [ -n "${_OLD_VIRTUAL_PYTHONHOME:-}" ] ; then
PYTHONHOME="${_OLD_VIRTUAL_PYTHONHOME:-}"
export PYTHONHOME
unset _OLD_VIRTUAL_PYTHONHOME
fi
# This should detect bash and zsh, which have a hash command that must
# be called to get it to forget past commands. Without forgetting
# past commands the $PATH changes we made may not be respected
if [ -n "${BASH:-}" -o -n "${ZSH_VERSION:-}" ] ; then
hash -r 2> /dev/null
fi
if [ -n "${_OLD_VIRTUAL_PS1:-}" ] ; then
PS1="${_OLD_VIRTUAL_PS1:-}"
export PS1
unset _OLD_VIRTUAL_PS1
fi
unset VIRTUAL_ENV
unset VIRTUAL_ENV_PROMPT
if [ ! "${1:-}" = "nondestructive" ] ; then
# Self destruct!
unset -f deactivate
fi
}
# unset irrelevant variables
deactivate nondestructive
VIRTUAL_ENV=/home/mykegin/WBT2425_6/TicketApp/event-ticket-app/.venv
export VIRTUAL_ENV
_OLD_VIRTUAL_PATH="$PATH"
PATH="$VIRTUAL_ENV/"bin":$PATH"
export PATH
# unset PYTHONHOME if set
# this will fail if PYTHONHOME is set to the empty string (which is bad anyway)
# could use `if (set -u; : $PYTHONHOME) ;` in bash
if [ -n "${PYTHONHOME:-}" ] ; then
_OLD_VIRTUAL_PYTHONHOME="${PYTHONHOME:-}"
unset PYTHONHOME
fi
if [ -z "${VIRTUAL_ENV_DISABLE_PROMPT:-}" ] ; then
_OLD_VIRTUAL_PS1="${PS1:-}"
PS1='(.venv) '"${PS1:-}"
export PS1
VIRTUAL_ENV_PROMPT='(.venv) '
export VIRTUAL_ENV_PROMPT
fi
# This should detect bash and zsh, which have a hash command that must
# be called to get it to forget past commands. Without forgetting
# past commands the $PATH changes we made may not be respected
if [ -n "${BASH:-}" -o -n "${ZSH_VERSION:-}" ] ; then
hash -r 2> /dev/null
fi
.venv/bin/activate.csh deleted 100644 → 0
# This file must be used with "source bin/activate.csh" *from csh*.
# You cannot run it directly.
# Created by Davide Di Blasi <davidedb@gmail.com>.
# Ported to Python 3.3 venv by Andrew Svetlov <andrew.svetlov@gmail.com>
alias deactivate 'test $?_OLD_VIRTUAL_PATH != 0 && setenv PATH "$_OLD_VIRTUAL_PATH" && unset _OLD_VIRTUAL_PATH; rehash; test $?_OLD_VIRTUAL_PROMPT != 0 && set prompt="$_OLD_VIRTUAL_PROMPT" && unset _OLD_VIRTUAL_PROMPT; unsetenv VIRTUAL_ENV; unsetenv VIRTUAL_ENV_PROMPT; test "\!:*" != "nondestructive" && unalias deactivate'
# Unset irrelevant variables.
deactivate nondestructive
setenv VIRTUAL_ENV /home/mykegin/WBT2425_6/TicketApp/event-ticket-app/.venv
set _OLD_VIRTUAL_PATH="$PATH"
setenv PATH "$VIRTUAL_ENV/"bin":$PATH"
set _OLD_VIRTUAL_PROMPT="$prompt"
if (! "$?VIRTUAL_ENV_DISABLE_PROMPT") then
set prompt = '(.venv) '"$prompt"
setenv VIRTUAL_ENV_PROMPT '(.venv) '
endif
alias pydoc python -m pydoc
rehash
.venv/bin/activate.fish deleted 100644 → 0
# This file must be used with "source <venv>/bin/activate.fish" *from fish*
# (https://fishshell.com/); you cannot run it directly.
function deactivate -d "Exit virtual environment and return to normal shell environment"
# reset old environment variables
if test -n "$_OLD_VIRTUAL_PATH"
set -gx PATH $_OLD_VIRTUAL_PATH
set -e _OLD_VIRTUAL_PATH
end
if test -n "$_OLD_VIRTUAL_PYTHONHOME"
set -gx PYTHONHOME $_OLD_VIRTUAL_PYTHONHOME
set -e _OLD_VIRTUAL_PYTHONHOME
end
if test -n "$_OLD_FISH_PROMPT_OVERRIDE"
set -e _OLD_FISH_PROMPT_OVERRIDE
# prevents error when using nested fish instances (Issue #93858)
if functions -q _old_fish_prompt
functions -e fish_prompt
functions -c _old_fish_prompt fish_prompt
functions -e _old_fish_prompt
end
end
set -e VIRTUAL_ENV
set -e VIRTUAL_ENV_PROMPT
if test "$argv[1]" != "nondestructive"
# Self-destruct!
functions -e deactivate
end
end
# Unset irrelevant variables.
deactivate nondestructive
set -gx VIRTUAL_ENV /home/mykegin/WBT2425_6/TicketApp/event-ticket-app/.venv
set -gx _OLD_VIRTUAL_PATH $PATH
set -gx PATH "$VIRTUAL_ENV/"bin $PATH
# Unset PYTHONHOME if set.
if set -q PYTHONHOME
set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME
set -e PYTHONHOME
end
if test -z "$VIRTUAL_ENV_DISABLE_PROMPT"
# fish uses a function instead of an env var to generate the prompt.
# Save the current fish_prompt function as the function _old_fish_prompt.
functions -c fish_prompt _old_fish_prompt
# With the original prompt function renamed, we can override with our own.
function fish_prompt
# Save the return status of the last command.
set -l old_status $status
# Output the venv prompt; color taken from the blue of the Python logo.
printf "%s%s%s" (set_color 4B8BBE) '(.venv) ' (set_color normal)
# Restore the return status of the previous command.
echo "exit $old_status" | .
# Output the original/"old" prompt.
_old_fish_prompt
end
set -gx _OLD_FISH_PROMPT_OVERRIDE "$VIRTUAL_ENV"
set -gx VIRTUAL_ENV_PROMPT '(.venv) '
end
.venv/bin/pip deleted 100755 → 0
#!/home/mykegin/WBT2425_6/TicketApp/event-ticket-app/.venv/bin/python
# -*- coding: utf-8 -*-
import re
import sys
from pip._internal.cli.main import main
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
sys.exit(main())
.venv/bin/pip3 deleted 100755 → 0
#!/home/mykegin/WBT2425_6/TicketApp/event-ticket-app/.venv/bin/python
# -*- coding: utf-8 -*-
import re
import sys
from pip._internal.cli.main import main
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
sys.exit(main())
.venv/bin/pip3.10 deleted 100755 → 0
#!/home/mykegin/WBT2425_6/TicketApp/event-ticket-app/.venv/bin/python
# -*- coding: utf-8 -*-
import re
import sys
from pip._internal.cli.main import main
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
sys.exit(main())
.venv/bin/python deleted 120000 → 0
/home/mykegin/WBT2425_6/.venv/bin/python
\ No newline at end of file
.venv/bin/python3 deleted 120000 → 0
python
\ No newline at end of file
.venv/bin/python3.10 deleted 120000 → 0
python
\ No newline at end of file
.venv/lib/python3.10/site-packages/PyJWT-2.10.1.dist-info/AUTHORS.rst deleted 100644 → 0
Authors
=======
``pyjwt`` is currently written and maintained by `Jose Padilla <https://github.com/jpadilla>`_.
Originally written and maintained by `Jeff Lindsay <https://github.com/progrium>`_.
A full list of contributors can be found on GitHub’s `overview <https://github.com/jpadilla/pyjwt/graphs/contributors>`_.
.venv/lib/python3.10/site-packages/PyJWT-2.10.1.dist-info/LICENSE deleted 100644 → 0
The MIT License (MIT)
Copyright (c) 2015-2022 José Padilla
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
.venv/lib/python3.10/site-packages/PyJWT-2.10.1.dist-info/METADATA deleted 100644 → 0
Metadata-Version: 2.1
Name: PyJWT
Version: 2.10.1
Summary: JSON Web Token implementation in Python
Author-email: Jose Padilla <hello@jpadilla.com>
License: MIT
Project-URL: Homepage, https://github.com/jpadilla/pyjwt
Keywords: json,jwt,security,signing,token,web
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Natural Language :: English
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: Utilities
Requires-Python: >=3.9
Description-Content-Type: text/x-rst
License-File: LICENSE
License-File: AUTHORS.rst
Provides-Extra: crypto
Requires-Dist: cryptography>=3.4.0; extra == "crypto"
Provides-Extra: dev
Requires-Dist: coverage[toml]==5.0.4; extra == "dev"
Requires-Dist: cryptography>=3.4.0; extra == "dev"
Requires-Dist: pre-commit; extra == "dev"
Requires-Dist: pytest<7.0.0,>=6.0.0; extra == "dev"
Requires-Dist: sphinx; extra == "dev"
Requires-Dist: sphinx-rtd-theme; extra == "dev"
Requires-Dist: zope.interface; extra == "dev"
Provides-Extra: docs
Requires-Dist: sphinx; extra == "docs"
Requires-Dist: sphinx-rtd-theme; extra == "docs"
Requires-Dist: zope.interface; extra == "docs"
Provides-Extra: tests
Requires-Dist: coverage[toml]==5.0.4; extra == "tests"
Requires-Dist: pytest<7.0.0,>=6.0.0; extra == "tests"
PyJWT
=====
.. image:: https://github.com/jpadilla/pyjwt/workflows/CI/badge.svg
:target: https://github.com/jpadilla/pyjwt/actions?query=workflow%3ACI
.. image:: https://img.shields.io/pypi/v/pyjwt.svg
:target: https://pypi.python.org/pypi/pyjwt
.. image:: https://codecov.io/gh/jpadilla/pyjwt/branch/master/graph/badge.svg
:target: https://codecov.io/gh/jpadilla/pyjwt
.. image:: https://readthedocs.org/projects/pyjwt/badge/?version=stable
:target: https://pyjwt.readthedocs.io/en/stable/
A Python implementation of `RFC 7519 <https://tools.ietf.org/html/rfc7519>`_. Original implementation was written by `@progrium <https://github.com/progrium>`_.
Sponsor
-------
.. |auth0-logo| image:: https://github.com/user-attachments/assets/ee98379e-ee76-4bcb-943a-e25c4ea6d174
:width: 160px
+--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| |auth0-logo| | If you want to quickly add secure token-based authentication to Python projects, feel free to check Auth0's Python SDK and free plan at `auth0.com/signup <https://auth0.com/signup?utm_source=external_sites&utm_medium=pyjwt&utm_campaign=devn_signup>`_. |
+--------------+-----------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
Installing
----------
Install with **pip**:
.. code-block:: console
$ pip install PyJWT
Usage
-----
.. code-block:: pycon
>>> import jwt
>>> encoded = jwt.encode({"some": "payload"}, "secret", algorithm="HS256")
>>> print(encoded)
eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzb21lIjoicGF5bG9hZCJ9.4twFt5NiznN84AWoo1d7KO1T_yoc0Z6XOpOVswacPZg
>>> jwt.decode(encoded, "secret", algorithms=["HS256"])
{'some': 'payload'}
Documentation
-------------
View the full docs online at https://pyjwt.readthedocs.io/en/stable/
Tests
-----
You can run tests from the project root after cloning with:
.. code-block:: console
$ tox
.venv/lib/python3.10/site-packages/PyJWT-2.10.1.dist-info/RECORD deleted 100644 → 0
PyJWT-2.10.1.dist-info/AUTHORS.rst,sha256=klzkNGECnu2_VY7At89_xLBF3vUSDruXk3xwgUBxzwc,322
PyJWT-2.10.1.dist-info/INSTALLER,sha256=zuuue4knoyJ-UwPPXg8fezS7VCrXJQrAP7zeNuwvFQg,4
PyJWT-2.10.1.dist-info/LICENSE,sha256=eXp6ICMdTEM-nxkR2xcx0GtYKLmPSZgZoDT3wPVvXOU,1085
PyJWT-2.10.1.dist-info/METADATA,sha256=EkewF6D6KU8SGaaQzVYfxUUU1P_gs_dp1pYTkoYvAx8,3990
PyJWT-2.10.1.dist-info/RECORD,,
PyJWT-2.10.1.dist-info/REQUESTED,sha256=47DEQpj8HBSa-_TImW-5JCeuQeRkm5NMpJWZG3hSuFU,0
PyJWT-2.10.1.dist-info/WHEEL,sha256=PZUExdf71Ui_so67QXpySuHtCi3-J3wvF4ORK6k_S8U,91
PyJWT-2.10.1.dist-info/top_level.txt,sha256=RP5DHNyJbMq2ka0FmfTgoSaQzh7e3r5XuCWCO8a00k8,4
jwt/__init__.py,sha256=VB2vFKuboTjcDGeZ8r-UqK_dz3NsQSQEqySSICby8Xg,1711
jwt/__pycache__/__init__.cpython-310.pyc,,
jwt/__pycache__/algorithms.cpython-310.pyc,,
jwt/__pycache__/api_jwk.cpython-310.pyc,,
jwt/__pycache__/api_jws.cpython-310.pyc,,
jwt/__pycache__/api_jwt.cpython-310.pyc,,
jwt/__pycache__/exceptions.cpython-310.pyc,,
jwt/__pycache__/help.cpython-310.pyc,,
jwt/__pycache__/jwk_set_cache.cpython-310.pyc,,
jwt/__pycache__/jwks_client.cpython-310.pyc,,
jwt/__pycache__/types.cpython-310.pyc,,
jwt/__pycache__/utils.cpython-310.pyc,,
jwt/__pycache__/warnings.cpython-310.pyc,,
jwt/algorithms.py,sha256=cKr-XEioe0mBtqJMCaHEswqVOA1Z8Purt5Sb3Bi-5BE,30409
jwt/api_jwk.py,sha256=6F1r7rmm8V5qEnBKA_xMjS9R7VoANe1_BL1oD2FrAjE,4451
jwt/api_jws.py,sha256=aM8vzqQf6mRrAw7bRy-Moj_pjWsKSVQyYK896AfMjJU,11762
jwt/api_jwt.py,sha256=OGT4hok1l5A6FH_KdcrU5g6u6EQ8B7em0r9kGM9SYgA,14512
jwt/exceptions.py,sha256=bUIOJ-v9tjopTLS-FYOTc3kFx5WP5IZt7ksN_HE1G9Q,1211
jwt/help.py,sha256=vFdNzjQoAch04XCMYpCkyB2blaqHAGAqQrtf9nSPkdk,1808
jwt/jwk_set_cache.py,sha256=hBKmN-giU7-G37L_XKgc_OZu2ah4wdbj1ZNG_GkoSE8,959
jwt/jwks_client.py,sha256=p9b-IbQqo2tEge9Zit3oSPBFNePqwho96VLbnUrHUWs,4259
jwt/py.typed,sha256=47DEQpj8HBSa-_TImW-5JCeuQeRkm5NMpJWZG3hSuFU,0
jwt/types.py,sha256=VnhGv_VFu5a7_mrPoSCB7HaNLrJdhM8Sq1sSfEg0gLU,99
jwt/utils.py,sha256=hxOjvDBheBYhz-RIPiEz7Q88dSUSTMzEdKE_Ww2VdJw,3640
jwt/warnings.py,sha256=50XWOnyNsIaqzUJTk6XHNiIDykiL763GYA92MjTKmok,59
.venv/lib/python3.10/site-packages/PyJWT-2.10.1.dist-info/WHEEL deleted 100644 → 0
Wheel-Version: 1.0
Generator: setuptools (75.6.0)
Root-Is-Purelib: true
Tag: py3-none-any
.venv/lib/python3.10/site-packages/_distutils_hack/__init__.py deleted 100644 → 0
import sys
import os
import re
import importlib
import warnings
is_pypy = '__pypy__' in sys.builtin_module_names
warnings.filterwarnings('ignore',
r'.+ distutils\b.+ deprecated',
DeprecationWarning)
def warn_distutils_present():
if 'distutils' not in sys.modules:
return
if is_pypy and sys.version_info < (3, 7):
# PyPy for 3.6 unconditionally imports distutils, so bypass the warning
# https://foss.heptapod.net/pypy/pypy/-/blob/be829135bc0d758997b3566062999ee8b23872b4/lib-python/3/site.py#L250
return
warnings.warn(
"Distutils was imported before Setuptools, but importing Setuptools "
"also replaces the `distutils` module in `sys.modules`. This may lead "
"to undesirable behaviors or errors. To avoid these issues, avoid "
"using distutils directly, ensure that setuptools is installed in the "
"traditional way (e.g. not an editable install), and/or make sure "
"that setuptools is always imported before distutils.")
def clear_distutils():
if 'distutils' not in sys.modules:
return
warnings.warn("Setuptools is replacing distutils.")
mods = [name for name in sys.modules if re.match(r'distutils\b', name)]
for name in mods:
del sys.modules[name]
def enabled():
"""
Allow selection of distutils by environment variable.
"""
which = os.environ.get('SETUPTOOLS_USE_DISTUTILS', 'stdlib')
return which == 'local'
def ensure_local_distutils():
clear_distutils()
# With the DistutilsMetaFinder in place,
# perform an import to cause distutils to be
# loaded from setuptools._distutils. Ref #2906.
add_shim()
importlib.import_module('distutils')
remove_shim()
# check that submodules load as expected
core = importlib.import_module('distutils.core')
assert '_distutils' in core.__file__, core.__file__
def do_override():
"""
Ensure that the local copy of distutils is preferred over stdlib.
See https://github.com/pypa/setuptools/issues/417#issuecomment-392298401
for more motivation.
"""
if enabled():
warn_distutils_present()
ensure_local_distutils()
class DistutilsMetaFinder:
def find_spec(self, fullname, path, target=None):
if path is not None:
return
method_name = 'spec_for_{fullname}'.format(**locals())
method = getattr(self, method_name, lambda: None)
return method()
def spec_for_distutils(self):
import importlib.abc
import importlib.util
class DistutilsLoader(importlib.abc.Loader):
def create_module(self, spec):
return importlib.import_module('setuptools._distutils')
def exec_module(self, module):
pass
return importlib.util.spec_from_loader('distutils', DistutilsLoader())
def spec_for_pip(self):
"""
Ensure stdlib distutils when running under pip.
See pypa/pip#8761 for rationale.
"""
if self.pip_imported_during_build():
return
clear_distutils()
self.spec_for_distutils = lambda: None
@staticmethod
def pip_imported_during_build():
"""
Detect if pip is being imported in a build script. Ref #2355.
"""
import traceback
return any(
frame.f_globals['__file__'].endswith('setup.py')
for frame, line in traceback.walk_stack(None)
)
DISTUTILS_FINDER = DistutilsMetaFinder()
def add_shim():
sys.meta_path.insert(0, DISTUTILS_FINDER)
def remove_shim():
try:
sys.meta_path.remove(DISTUTILS_FINDER)
except ValueError:
pass
.venv/lib/python3.10/site-packages/cffi-1.17.1.dist-info/LICENSE deleted 100644 → 0
Except when otherwise stated (look for LICENSE files in directories or
information at the beginning of each file) all software and
documentation is licensed as follows:
The MIT License
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or
sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
.venv/lib/python3.10/site-packages/cffi-1.17.1.dist-info/METADATA deleted 100644 → 0
Metadata-Version: 2.1
Name: cffi
Version: 1.17.1
Summary: Foreign Function Interface for Python calling C code.
Home-page: http://cffi.readthedocs.org
Author: Armin Rigo, Maciej Fijalkowski
Author-email: python-cffi@googlegroups.com
License: MIT
Project-URL: Documentation, http://cffi.readthedocs.org/
Project-URL: Source Code, https://github.com/python-cffi/cffi
Project-URL: Issue Tracker, https://github.com/python-cffi/cffi/issues
Project-URL: Changelog, https://cffi.readthedocs.io/en/latest/whatsnew.html
Project-URL: Downloads, https://github.com/python-cffi/cffi/releases
Project-URL: Contact, https://groups.google.com/forum/#!forum/python-cffi
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Classifier: License :: OSI Approved :: MIT License
Requires-Python: >=3.8
License-File: LICENSE
Requires-Dist: pycparser
CFFI
====
Foreign Function Interface for Python calling C code.
Please see the `Documentation <http://cffi.readthedocs.org/>`_.
Contact
-------
`Mailing list <https://groups.google.com/forum/#!forum/python-cffi>`_
.venv/lib/python3.10/site-packages/cffi-1.17.1.dist-info/RECORD deleted 100644 → 0
_cffi_backend.cpython-310-x86_64-linux-gnu.so,sha256=pciUVwDoiYkGtuoos7gi5U2TSTeBHVoDkneECMzaObI,985520
cffi-1.17.1.dist-info/INSTALLER,sha256=zuuue4knoyJ-UwPPXg8fezS7VCrXJQrAP7zeNuwvFQg,4
cffi-1.17.1.dist-info/LICENSE,sha256=BLgPWwd7vtaICM_rreteNSPyqMmpZJXFh72W3x6sKjM,1294
cffi-1.17.1.dist-info/METADATA,sha256=u6nuvP_qPJKu2zvIbi2zkGzVu7KjnnRIYUFyIrOY3j4,1531
cffi-1.17.1.dist-info/RECORD,,
cffi-1.17.1.dist-info/WHEEL,sha256=AxiTY2sz_GcPOsKDeggQV_FGgAhpyJSKs70WYTq6kog,151
cffi-1.17.1.dist-info/entry_points.txt,sha256=y6jTxnyeuLnL-XJcDv8uML3n6wyYiGRg8MTp_QGJ9Ho,75
cffi-1.17.1.dist-info/top_level.txt,sha256=rE7WR3rZfNKxWI9-jn6hsHCAl7MDkB-FmuQbxWjFehQ,19
cffi/__init__.py,sha256=H6t_ebva6EeHpUuItFLW1gbRp94eZRNJODLaWKdbx1I,513
cffi/__pycache__/__init__.cpython-310.pyc,,
cffi/__pycache__/_imp_emulation.cpython-310.pyc,,
cffi/__pycache__/_shimmed_dist_utils.cpython-310.pyc,,
cffi/__pycache__/api.cpython-310.pyc,,
cffi/__pycache__/backend_ctypes.cpython-310.pyc,,
cffi/__pycache__/cffi_opcode.cpython-310.pyc,,
cffi/__pycache__/commontypes.cpython-310.pyc,,
cffi/__pycache__/cparser.cpython-310.pyc,,
cffi/__pycache__/error.cpython-310.pyc,,
cffi/__pycache__/ffiplatform.cpython-310.pyc,,
cffi/__pycache__/lock.cpython-310.pyc,,
cffi/__pycache__/model.cpython-310.pyc,,
cffi/__pycache__/pkgconfig.cpython-310.pyc,,
cffi/__pycache__/recompiler.cpython-310.pyc,,
cffi/__pycache__/setuptools_ext.cpython-310.pyc,,
cffi/__pycache__/vengine_cpy.cpython-310.pyc,,
cffi/__pycache__/vengine_gen.cpython-310.pyc,,
cffi/__pycache__/verifier.cpython-310.pyc,,
cffi/_cffi_errors.h,sha256=zQXt7uR_m8gUW-fI2hJg0KoSkJFwXv8RGUkEDZ177dQ,3908
cffi/_cffi_include.h,sha256=Exhmgm9qzHWzWivjfTe0D7Xp4rPUkVxdNuwGhMTMzbw,15055
cffi/_embedding.h,sha256=EDKw5QrLvQoe3uosXB3H1xPVTYxsn33eV3A43zsA_Fw,18787
cffi/_imp_emulation.py,sha256=RxREG8zAbI2RPGBww90u_5fi8sWdahpdipOoPzkp7C0,2960
cffi/_shimmed_dist_utils.py,sha256=Bjj2wm8yZbvFvWEx5AEfmqaqZyZFhYfoyLLQHkXZuao,2230
cffi/api.py,sha256=alBv6hZQkjpmZplBphdaRn2lPO9-CORs_M7ixabvZWI,42169
cffi/backend_ctypes.py,sha256=h5ZIzLc6BFVXnGyc9xPqZWUS7qGy7yFSDqXe68Sa8z4,42454
cffi/cffi_opcode.py,sha256=JDV5l0R0_OadBX_uE7xPPTYtMdmpp8I9UYd6av7aiDU,5731
cffi/commontypes.py,sha256=7N6zPtCFlvxXMWhHV08psUjdYIK2XgsN3yo5dgua_v4,2805
cffi/cparser.py,sha256=0qI3mEzZSNVcCangoyXOoAcL-RhpQL08eG8798T024s,44789
cffi/error.py,sha256=v6xTiS4U0kvDcy4h_BDRo5v39ZQuj-IMRYLv5ETddZs,877
cffi/ffiplatform.py,sha256=avxFjdikYGJoEtmJO7ewVmwG_VEVl6EZ_WaNhZYCqv4,3584
cffi/lock.py,sha256=l9TTdwMIMpi6jDkJGnQgE9cvTIR7CAntIJr8EGHt3pY,747
cffi/model.py,sha256=W30UFQZE73jL5Mx5N81YT77us2W2iJjTm0XYfnwz1cg,21797
cffi/parse_c_type.h,sha256=OdwQfwM9ktq6vlCB43exFQmxDBtj2MBNdK8LYl15tjw,5976
cffi/pkgconfig.py,sha256=LP1w7vmWvmKwyqLaU1Z243FOWGNQMrgMUZrvgFuOlco,4374
cffi/recompiler.py,sha256=sim4Tm7lamt2Jn8uzKN0wMYp6ODByk3g7of47-h9LD4,65367
cffi/setuptools_ext.py,sha256=-ebj79lO2_AUH-kRcaja2pKY1Z_5tloGwsJgzK8P3Cc,8871
cffi/vengine_cpy.py,sha256=8UagT6ZEOZf6Dju7_CfNulue8CnsHLEzJYhnqUhoF04,43752
cffi/vengine_gen.py,sha256=DUlEIrDiVin1Pnhn1sfoamnS5NLqfJcOdhRoeSNeJRg,26939
cffi/verifier.py,sha256=oX8jpaohg2Qm3aHcznidAdvrVm5N4sQYG0a3Eo5mIl4,11182
.venv/lib/python3.10/site-packages/cffi-1.17.1.dist-info/WHEEL deleted 100644 → 0
Wheel-Version: 1.0
Generator: setuptools (74.1.1)
Root-Is-Purelib: false
Tag: cp310-cp310-manylinux_2_17_x86_64
Tag: cp310-cp310-manylinux2014_x86_64
.venv/lib/python3.10/site-packages/cffi-1.17.1.dist-info/entry_points.txt deleted 100644 → 0
[distutils.setup_keywords]
cffi_modules = cffi.setuptools_ext:cffi_modules
.venv/lib/python3.10/site-packages/cffi/__init__.py deleted 100644 → 0
__all__ = ['FFI', 'VerificationError', 'VerificationMissing', 'CDefError',
'FFIError']
from .api import FFI
from .error import CDefError, FFIError, VerificationError, VerificationMissing
from .error import PkgConfigError
__version__ = "1.17.1"
__version_info__ = (1, 17, 1)
# The verifier module file names are based on the CRC32 of a string that
# contains the following version number. It may be older than __version__
# if nothing is clearly incompatible.
__version_verifier_modules__ = "0.8.6"
.venv/lib/python3.10/site-packages/cffi/_cffi_errors.h deleted 100644 → 0
#ifndef CFFI_MESSAGEBOX
# ifdef _MSC_VER
# define CFFI_MESSAGEBOX 1
# else
# define CFFI_MESSAGEBOX 0
# endif
#endif
#if CFFI_MESSAGEBOX
/* Windows only: logic to take the Python-CFFI embedding logic
initialization errors and display them in a background thread
with MessageBox. The idea is that if the whole program closes
as a result of this problem, then likely it is already a console
program and you can read the stderr output in the console too.
If it is not a console program, then it will likely show its own
dialog to complain, or generally not abruptly close, and for this
case the background thread should stay alive.
*/
static void *volatile _cffi_bootstrap_text;
static PyObject *_cffi_start_error_capture(void)
{
PyObject *result = NULL;
PyObject *x, *m, *bi;
if (InterlockedCompareExchangePointer(&_cffi_bootstrap_text,
(void *)1, NULL) != NULL)
return (PyObject *)1;
m = PyImport_AddModule("_cffi_error_capture");
if (m == NULL)
goto error;
result = PyModule_GetDict(m);
if (result == NULL)
goto error;
#if PY_MAJOR_VERSION >= 3
bi = PyImport_ImportModule("builtins");
#else
bi = PyImport_ImportModule("__builtin__");
#endif
if (bi == NULL)
goto error;
PyDict_SetItemString(result, "__builtins__", bi);
Py_DECREF(bi);
x = PyRun_String(
"import sys\n"
"class FileLike:\n"
" def write(self, x):\n"
" try:\n"
" of.write(x)\n"
" except: pass\n"
" self.buf += x\n"
" def flush(self):\n"
" pass\n"
"fl = FileLike()\n"
"fl.buf = ''\n"
"of = sys.stderr\n"
"sys.stderr = fl\n"
"def done():\n"
" sys.stderr = of\n"
" return fl.buf\n", /* make sure the returned value stays alive */
Py_file_input,
result, result);
Py_XDECREF(x);
error:
if (PyErr_Occurred())
{
PyErr_WriteUnraisable(Py_None);
PyErr_Clear();
}
return result;
}
#pragma comment(lib, "user32.lib")
static DWORD WINAPI _cffi_bootstrap_dialog(LPVOID ignored)
{
Sleep(666); /* may be interrupted if the whole process is closing */
#if PY_MAJOR_VERSION >= 3
MessageBoxW(NULL, (wchar_t *)_cffi_bootstrap_text,
L"Python-CFFI error",
MB_OK | MB_ICONERROR);
#else
MessageBoxA(NULL, (char *)_cffi_bootstrap_text,
"Python-CFFI error",
MB_OK | MB_ICONERROR);
#endif
_cffi_bootstrap_text = NULL;
return 0;
}
static void _cffi_stop_error_capture(PyObject *ecap)
{
PyObject *s;
void *text;
if (ecap == (PyObject *)1)
return;
if (ecap == NULL)
goto error;
s = PyRun_String("done()", Py_eval_input, ecap, ecap);
if (s == NULL)
goto error;
/* Show a dialog box, but in a background thread, and
never show multiple dialog boxes at once. */
#if PY_MAJOR_VERSION >= 3
text = PyUnicode_AsWideCharString(s, NULL);
#else
text = PyString_AsString(s);
#endif
_cffi_bootstrap_text = text;
if (text != NULL)
{
HANDLE h;
h = CreateThread(NULL, 0, _cffi_bootstrap_dialog,
NULL, 0, NULL);
if (h != NULL)
CloseHandle(h);
}
/* decref the string, but it should stay alive as 'fl.buf'
in the small module above. It will really be freed only if
we later get another similar error. So it's a leak of at
most one copy of the small module. That's fine for this
situation which is usually a "fatal error" anyway. */
Py_DECREF(s);
PyErr_Clear();
return;
error:
_cffi_bootstrap_text = NULL;
PyErr_Clear();
}
#else
static PyObject *_cffi_start_error_capture(void) { return NULL; }
static void _cffi_stop_error_capture(PyObject *ecap) { }
#endif
.venv/lib/python3.10/site-packages/cffi/_imp_emulation.py deleted 100644 → 0
try:
# this works on Python < 3.12
from imp import *
except ImportError:
# this is a limited emulation for Python >= 3.12.
# Note that this is used only for tests or for the old ffi.verify().
# This is copied from the source code of Python 3.11.
from _imp import (acquire_lock, release_lock,
is_builtin, is_frozen)
from importlib._bootstrap import _load
from importlib import machinery
import os
import sys
import tokenize
SEARCH_ERROR = 0
PY_SOURCE = 1
PY_COMPILED = 2
C_EXTENSION = 3
PY_RESOURCE = 4
PKG_DIRECTORY = 5
C_BUILTIN = 6
PY_FROZEN = 7
PY_CODERESOURCE = 8
IMP_HOOK = 9
def get_suffixes():
extensions = [(s, 'rb', C_EXTENSION)
for s in machinery.EXTENSION_SUFFIXES]
source = [(s, 'r', PY_SOURCE) for s in machinery.SOURCE_SUFFIXES]
bytecode = [(s, 'rb', PY_COMPILED) for s in machinery.BYTECODE_SUFFIXES]
return extensions + source + bytecode
def find_module(name, path=None):
if not isinstance(name, str):
raise TypeError("'name' must be a str, not {}".format(type(name)))
elif not isinstance(path, (type(None), list)):
# Backwards-compatibility
raise RuntimeError("'path' must be None or a list, "
"not {}".format(type(path)))
if path is None:
if is_builtin(name):
return None, None, ('', '', C_BUILTIN)
elif is_frozen(name):
return None, None, ('', '', PY_FROZEN)
else:
path = sys.path
for entry in path:
package_directory = os.path.join(entry, name)
for suffix in ['.py', machinery.BYTECODE_SUFFIXES[0]]:
package_file_name = '__init__' + suffix
file_path = os.path.join(package_directory, package_file_name)
if os.path.isfile(file_path):
return None, package_directory, ('', '', PKG_DIRECTORY)
for suffix, mode, type_ in get_suffixes():
file_name = name + suffix
file_path = os.path.join(entry, file_name)
if os.path.isfile(file_path):
break
else:
continue
break # Break out of outer loop when breaking out of inner loop.
else:
raise ImportError(name, name=name)
encoding = None
if 'b' not in mode:
with open(file_path, 'rb') as file:
encoding = tokenize.detect_encoding(file.readline)[0]
file = open(file_path, mode, encoding=encoding)
return file, file_path, (suffix, mode, type_)
def load_dynamic(name, path, file=None):
loader = machinery.ExtensionFileLoader(name, path)
spec = machinery.ModuleSpec(name=name, loader=loader, origin=path)
return _load(spec)
.venv/lib/python3.10/site-packages/cffi/_shimmed_dist_utils.py deleted 100644 → 0
"""
Temporary shim module to indirect the bits of distutils we need from setuptools/distutils while providing useful
error messages beyond `No module named 'distutils' on Python >= 3.12, or when setuptools' vendored distutils is broken.
This is a compromise to avoid a hard-dep on setuptools for Python >= 3.12, since many users don't need runtime compilation support from CFFI.
"""
import sys
try:
# import setuptools first; this is the most robust way to ensure its embedded distutils is available
# (the .pth shim should usually work, but this is even more robust)
import setuptools
except Exception as ex:
if sys.version_info >= (3, 12):
# Python 3.12 has no built-in distutils to fall back on, so any import problem is fatal
raise Exception("This CFFI feature requires setuptools on Python >= 3.12. The setuptools module is missing or non-functional.") from ex
# silently ignore on older Pythons (support fallback to stdlib distutils where available)
else:
del setuptools
try:
# bring in just the bits of distutils we need, whether they really came from setuptools or stdlib-embedded distutils
from distutils import log, sysconfig
from distutils.ccompiler import CCompiler
from distutils.command.build_ext import build_ext
from distutils.core import Distribution, Extension
from distutils.dir_util import mkpath
from distutils.errors import DistutilsSetupError, CompileError, LinkError
from distutils.log import set_threshold, set_verbosity
if sys.platform == 'win32':
try:
# FUTURE: msvc9compiler module was removed in setuptools 74; consider removing, as it's only used by an ancient patch in `recompiler`
from distutils.msvc9compiler import MSVCCompiler
except ImportError:
MSVCCompiler = None
except Exception as ex:
if sys.version_info >= (3, 12):
raise Exception("This CFFI feature requires setuptools on Python >= 3.12. Please install the setuptools package.") from ex
# anything older, just let the underlying distutils import error fly
raise Exception("This CFFI feature requires distutils. Please install the distutils or setuptools package.") from ex
del sys
.venv/lib/python3.10/site-packages/cffi/cffi_opcode.py deleted 100644 → 0
from .error import VerificationError
class CffiOp(object):
def __init__(self, op, arg):
self.op = op
self.arg = arg
def as_c_expr(self):
if self.op is None:
assert isinstance(self.arg, str)
return '(_cffi_opcode_t)(%s)' % (self.arg,)
classname = CLASS_NAME[self.op]
return '_CFFI_OP(_CFFI_OP_%s, %s)' % (classname, self.arg)
def as_python_bytes(self):
if self.op is None and self.arg.isdigit():
value = int(self.arg) # non-negative: '-' not in self.arg
if value >= 2**31:
raise OverflowError("cannot emit %r: limited to 2**31-1"
% (self.arg,))
return format_four_bytes(value)
if isinstance(self.arg, str):
raise VerificationError("cannot emit to Python: %r" % (self.arg,))
return format_four_bytes((self.arg << 8) | self.op)
def __str__(self):
classname = CLASS_NAME.get(self.op, self.op)
return '(%s %s)' % (classname, self.arg)
def format_four_bytes(num):
return '\\x%02X\\x%02X\\x%02X\\x%02X' % (
(num >> 24) & 0xFF,
(num >> 16) & 0xFF,
(num >> 8) & 0xFF,
(num ) & 0xFF)
OP_PRIMITIVE = 1
OP_POINTER = 3
OP_ARRAY = 5
OP_OPEN_ARRAY = 7
OP_STRUCT_UNION = 9
OP_ENUM = 11
OP_FUNCTION = 13
OP_FUNCTION_END = 15
OP_NOOP = 17
OP_BITFIELD = 19
OP_TYPENAME = 21
OP_CPYTHON_BLTN_V = 23 # varargs
OP_CPYTHON_BLTN_N = 25 # noargs
OP_CPYTHON_BLTN_O = 27 # O (i.e. a single arg)
OP_CONSTANT = 29
OP_CONSTANT_INT = 31
OP_GLOBAL_VAR = 33
OP_DLOPEN_FUNC = 35
OP_DLOPEN_CONST = 37
OP_GLOBAL_VAR_F = 39
OP_EXTERN_PYTHON = 41
PRIM_VOID = 0
PRIM_BOOL = 1
PRIM_CHAR = 2
PRIM_SCHAR = 3
PRIM_UCHAR = 4
PRIM_SHORT = 5
PRIM_USHORT = 6
PRIM_INT = 7
PRIM_UINT = 8
PRIM_LONG = 9
PRIM_ULONG = 10
PRIM_LONGLONG = 11
PRIM_ULONGLONG = 12
PRIM_FLOAT = 13
PRIM_DOUBLE = 14
PRIM_LONGDOUBLE = 15
PRIM_WCHAR = 16
PRIM_INT8 = 17
PRIM_UINT8 = 18
PRIM_INT16 = 19
PRIM_UINT16 = 20
PRIM_INT32 = 21
PRIM_UINT32 = 22
PRIM_INT64 = 23
PRIM_UINT64 = 24
PRIM_INTPTR = 25
PRIM_UINTPTR = 26
PRIM_PTRDIFF = 27
PRIM_SIZE = 28
PRIM_SSIZE = 29
PRIM_INT_LEAST8 = 30
PRIM_UINT_LEAST8 = 31
PRIM_INT_LEAST16 = 32
PRIM_UINT_LEAST16 = 33
PRIM_INT_LEAST32 = 34
PRIM_UINT_LEAST32 = 35
PRIM_INT_LEAST64 = 36
PRIM_UINT_LEAST64 = 37
PRIM_INT_FAST8 = 38
PRIM_UINT_FAST8 = 39
PRIM_INT_FAST16 = 40
PRIM_UINT_FAST16 = 41
PRIM_INT_FAST32 = 42
PRIM_UINT_FAST32 = 43
PRIM_INT_FAST64 = 44
PRIM_UINT_FAST64 = 45
PRIM_INTMAX = 46
PRIM_UINTMAX = 47
PRIM_FLOATCOMPLEX = 48
PRIM_DOUBLECOMPLEX = 49
PRIM_CHAR16 = 50
PRIM_CHAR32 = 51
_NUM_PRIM = 52
_UNKNOWN_PRIM = -1
_UNKNOWN_FLOAT_PRIM = -2
_UNKNOWN_LONG_DOUBLE = -3
_IO_FILE_STRUCT = -1
PRIMITIVE_TO_INDEX = {
'char': PRIM_CHAR,
'short': PRIM_SHORT,
'int': PRIM_INT,
'long': PRIM_LONG,
'long long': PRIM_LONGLONG,
'signed char': PRIM_SCHAR,
'unsigned char': PRIM_UCHAR,
'unsigned short': PRIM_USHORT,
'unsigned int': PRIM_UINT,
'unsigned long': PRIM_ULONG,
'unsigned long long': PRIM_ULONGLONG,
'float': PRIM_FLOAT,
'double': PRIM_DOUBLE,
'long double': PRIM_LONGDOUBLE,
'_cffi_float_complex_t': PRIM_FLOATCOMPLEX,
'_cffi_double_complex_t': PRIM_DOUBLECOMPLEX,
'_Bool': PRIM_BOOL,
'wchar_t': PRIM_WCHAR,
'char16_t': PRIM_CHAR16,
'char32_t': PRIM_CHAR32,
'int8_t': PRIM_INT8,
'uint8_t': PRIM_UINT8,
'int16_t': PRIM_INT16,
'uint16_t': PRIM_UINT16,
'int32_t': PRIM_INT32,
'uint32_t': PRIM_UINT32,
'int64_t': PRIM_INT64,
'uint64_t': PRIM_UINT64,
'intptr_t': PRIM_INTPTR,
'uintptr_t': PRIM_UINTPTR,
'ptrdiff_t': PRIM_PTRDIFF,
'size_t': PRIM_SIZE,
'ssize_t': PRIM_SSIZE,
'int_least8_t': PRIM_INT_LEAST8,
'uint_least8_t': PRIM_UINT_LEAST8,
'int_least16_t': PRIM_INT_LEAST16,
'uint_least16_t': PRIM_UINT_LEAST16,
'int_least32_t': PRIM_INT_LEAST32,
'uint_least32_t': PRIM_UINT_LEAST32,
'int_least64_t': PRIM_INT_LEAST64,
'uint_least64_t': PRIM_UINT_LEAST64,
'int_fast8_t': PRIM_INT_FAST8,
'uint_fast8_t': PRIM_UINT_FAST8,
'int_fast16_t': PRIM_INT_FAST16,
'uint_fast16_t': PRIM_UINT_FAST16,
'int_fast32_t': PRIM_INT_FAST32,
'uint_fast32_t': PRIM_UINT_FAST32,
'int_fast64_t': PRIM_INT_FAST64,
'uint_fast64_t': PRIM_UINT_FAST64,
'intmax_t': PRIM_INTMAX,
'uintmax_t': PRIM_UINTMAX,
}
F_UNION = 0x01
F_CHECK_FIELDS = 0x02
F_PACKED = 0x04
F_EXTERNAL = 0x08
F_OPAQUE = 0x10
G_FLAGS = dict([('_CFFI_' + _key, globals()[_key])
for _key in ['F_UNION', 'F_CHECK_FIELDS', 'F_PACKED',
'F_EXTERNAL', 'F_OPAQUE']])
CLASS_NAME = {}
for _name, _value in list(globals().items()):
if _name.startswith('OP_') and isinstance(_value, int):
CLASS_NAME[_value] = _name[3:]
.venv/lib/python3.10/site-packages/cffi/commontypes.py deleted 100644 → 0
import sys
from . import model
from .error import FFIError
COMMON_TYPES = {}
try:
# fetch "bool" and all simple Windows types
from _cffi_backend import _get_common_types
_get_common_types(COMMON_TYPES)
except ImportError:
pass
COMMON_TYPES['FILE'] = model.unknown_type('FILE', '_IO_FILE')
COMMON_TYPES['bool'] = '_Bool' # in case we got ImportError above
COMMON_TYPES['float _Complex'] = '_cffi_float_complex_t'
COMMON_TYPES['double _Complex'] = '_cffi_double_complex_t'
for _type in model.PrimitiveType.ALL_PRIMITIVE_TYPES:
if _type.endswith('_t'):
COMMON_TYPES[_type] = _type
del _type
_CACHE = {}
def resolve_common_type(parser, commontype):
try:
return _CACHE[commontype]
except KeyError:
cdecl = COMMON_TYPES.get(commontype, commontype)
if not isinstance(cdecl, str):
result, quals = cdecl, 0 # cdecl is already a BaseType
elif cdecl in model.PrimitiveType.ALL_PRIMITIVE_TYPES:
result, quals = model.PrimitiveType(cdecl), 0
elif cdecl == 'set-unicode-needed':
raise FFIError("The Windows type %r is only available after "
"you call ffi.set_unicode()" % (commontype,))
else:
if commontype == cdecl:
raise FFIError(
"Unsupported type: %r. Please look at "
"http://cffi.readthedocs.io/en/latest/cdef.html#ffi-cdef-limitations "
"and file an issue if you think this type should really "
"be supported." % (commontype,))
result, quals = parser.parse_type_and_quals(cdecl) # recursive
assert isinstance(result, model.BaseTypeByIdentity)
_CACHE[commontype] = result, quals
return result, quals
# ____________________________________________________________
# extra types for Windows (most of them are in commontypes.c)
def win_common_types():
return {
"UNICODE_STRING": model.StructType(
"_UNICODE_STRING",
["Length",
"MaximumLength",
"Buffer"],
[model.PrimitiveType("unsigned short"),
model.PrimitiveType("unsigned short"),
model.PointerType(model.PrimitiveType("wchar_t"))],
[-1, -1, -1]),
"PUNICODE_STRING": "UNICODE_STRING *",
"PCUNICODE_STRING": "const UNICODE_STRING *",
"TBYTE": "set-unicode-needed",
"TCHAR": "set-unicode-needed",
"LPCTSTR": "set-unicode-needed",
"PCTSTR": "set-unicode-needed",
"LPTSTR": "set-unicode-needed",
"PTSTR": "set-unicode-needed",
"PTBYTE": "set-unicode-needed",
"PTCHAR": "set-unicode-needed",
}
if sys.platform == 'win32':
COMMON_TYPES.update(win_common_types())
.venv/lib/python3.10/site-packages/cffi/error.py deleted 100644 → 0
class FFIError(Exception):
__module__ = 'cffi'
class CDefError(Exception):
__module__ = 'cffi'
def __str__(self):
try:
current_decl = self.args[1]
filename = current_decl.coord.file
linenum = current_decl.coord.line
prefix = '%s:%d: ' % (filename, linenum)
except (AttributeError, TypeError, IndexError):
prefix = ''
return '%s%s' % (prefix, self.args[0])
class VerificationError(Exception):
""" An error raised when verification fails
"""
__module__ = 'cffi'
class VerificationMissing(Exception):
""" An error raised when incomplete structures are passed into
cdef, but no verification has been done
"""
__module__ = 'cffi'
class PkgConfigError(Exception):
""" An error raised for missing modules in pkg-config
"""
__module__ = 'cffi'
.venv/lib/python3.10/site-packages/cffi/ffiplatform.py deleted 100644 → 0
import sys, os
from .error import VerificationError
LIST_OF_FILE_NAMES = ['sources', 'include_dirs', 'library_dirs',
'extra_objects', 'depends']
def get_extension(srcfilename, modname, sources=(), **kwds):
from cffi._shimmed_dist_utils import Extension
allsources = [srcfilename]
for src in sources:
allsources.append(os.path.normpath(src))
return Extension(name=modname, sources=allsources, **kwds)
def compile(tmpdir, ext, compiler_verbose=0, debug=None):
"""Compile a C extension module using distutils."""
saved_environ = os.environ.copy()
try:
outputfilename = _build(tmpdir, ext, compiler_verbose, debug)
outputfilename = os.path.abspath(outputfilename)
finally:
# workaround for a distutils bugs where some env vars can
# become longer and longer every time it is used
for key, value in saved_environ.items():
if os.environ.get(key) != value:
os.environ[key] = value
return outputfilename
def _build(tmpdir, ext, compiler_verbose=0, debug=None):
# XXX compact but horrible :-(
from cffi._shimmed_dist_utils import Distribution, CompileError, LinkError, set_threshold, set_verbosity
dist = Distribution({'ext_modules': [ext]})
dist.parse_config_files()
options = dist.get_option_dict('build_ext')
if debug is None:
debug = sys.flags.debug
options['debug'] = ('ffiplatform', debug)
options['force'] = ('ffiplatform', True)
options['build_lib'] = ('ffiplatform', tmpdir)
options['build_temp'] = ('ffiplatform', tmpdir)
#
try:
old_level = set_threshold(0) or 0
try:
set_verbosity(compiler_verbose)
dist.run_command('build_ext')
cmd_obj = dist.get_command_obj('build_ext')
[soname] = cmd_obj.get_outputs()
finally:
set_threshold(old_level)
except (CompileError, LinkError) as e:
raise VerificationError('%s: %s' % (e.__class__.__name__, e))
#
return soname
try:
from os.path import samefile
except ImportError:
def samefile(f1, f2):
return os.path.abspath(f1) == os.path.abspath(f2)
def maybe_relative_path(path):
if not os.path.isabs(path):
return path # already relative
dir = path
names = []
while True:
prevdir = dir
dir, name = os.path.split(prevdir)
if dir == prevdir or not dir:
return path # failed to make it relative
names.append(name)
try:
if samefile(dir, os.curdir):
names.reverse()
return os.path.join(*names)
except OSError:
pass
# ____________________________________________________________
try:
int_or_long = (int, long)
import cStringIO
except NameError:
int_or_long = int # Python 3
import io as cStringIO
def _flatten(x, f):
if isinstance(x, str):
f.write('%ds%s' % (len(x), x))
elif isinstance(x, dict):
keys = sorted(x.keys())
f.write('%dd' % len(keys))
for key in keys:
_flatten(key, f)
_flatten(x[key], f)
elif isinstance(x, (list, tuple)):
f.write('%dl' % len(x))
for value in x:
_flatten(value, f)
elif isinstance(x, int_or_long):
f.write('%di' % (x,))
else:
raise TypeError(
"the keywords to verify() contains unsupported object %r" % (x,))
def flatten(x):
f = cStringIO.StringIO()
_flatten(x, f)
return f.getvalue()
.venv/lib/python3.10/site-packages/cffi/lock.py deleted 100644 → 0
import sys
if sys.version_info < (3,):
try:
from thread import allocate_lock
except ImportError:
from dummy_thread import allocate_lock
else:
try:
from _thread import allocate_lock
except ImportError:
from _dummy_thread import allocate_lock
##import sys
##l1 = allocate_lock
##class allocate_lock(object):
## def __init__(self):
## self._real = l1()
## def __enter__(self):
## for i in range(4, 0, -1):
## print sys._getframe(i).f_code
## print
## return self._real.__enter__()
## def __exit__(self, *args):
## return self._real.__exit__(*args)
## def acquire(self, f):
## assert f is False
## return self._real.acquire(f)
.venv/lib/python3.10/site-packages/cffi/parse_c_type.h deleted 100644 → 0
/* This part is from file 'cffi/parse_c_type.h'. It is copied at the
beginning of C sources generated by CFFI's ffi.set_source(). */
typedef void *_cffi_opcode_t;
#define _CFFI_OP(opcode, arg) (_cffi_opcode_t)(opcode | (((uintptr_t)(arg)) << 8))
#define _CFFI_GETOP(cffi_opcode) ((unsigned char)(uintptr_t)cffi_opcode)
#define _CFFI_GETARG(cffi_opcode) (((intptr_t)cffi_opcode) >> 8)
#define _CFFI_OP_PRIMITIVE 1
#define _CFFI_OP_POINTER 3
#define _CFFI_OP_ARRAY 5
#define _CFFI_OP_OPEN_ARRAY 7
#define _CFFI_OP_STRUCT_UNION 9
#define _CFFI_OP_ENUM 11
#define _CFFI_OP_FUNCTION 13
#define _CFFI_OP_FUNCTION_END 15
#define _CFFI_OP_NOOP 17
#define _CFFI_OP_BITFIELD 19
#define _CFFI_OP_TYPENAME 21
#define _CFFI_OP_CPYTHON_BLTN_V 23 // varargs
#define _CFFI_OP_CPYTHON_BLTN_N 25 // noargs
#define _CFFI_OP_CPYTHON_BLTN_O 27 // O (i.e. a single arg)
#define _CFFI_OP_CONSTANT 29
#define _CFFI_OP_CONSTANT_INT 31
#define _CFFI_OP_GLOBAL_VAR 33
#define _CFFI_OP_DLOPEN_FUNC 35
#define _CFFI_OP_DLOPEN_CONST 37
#define _CFFI_OP_GLOBAL_VAR_F 39
#define _CFFI_OP_EXTERN_PYTHON 41
#define _CFFI_PRIM_VOID 0
#define _CFFI_PRIM_BOOL 1
#define _CFFI_PRIM_CHAR 2
#define _CFFI_PRIM_SCHAR 3
#define _CFFI_PRIM_UCHAR 4
#define _CFFI_PRIM_SHORT 5
#define _CFFI_PRIM_USHORT 6
#define _CFFI_PRIM_INT 7
#define _CFFI_PRIM_UINT 8
#define _CFFI_PRIM_LONG 9
#define _CFFI_PRIM_ULONG 10
#define _CFFI_PRIM_LONGLONG 11
#define _CFFI_PRIM_ULONGLONG 12
#define _CFFI_PRIM_FLOAT 13
#define _CFFI_PRIM_DOUBLE 14
#define _CFFI_PRIM_LONGDOUBLE 15
#define _CFFI_PRIM_WCHAR 16
#define _CFFI_PRIM_INT8 17
#define _CFFI_PRIM_UINT8 18
#define _CFFI_PRIM_INT16 19
#define _CFFI_PRIM_UINT16 20
#define _CFFI_PRIM_INT32 21
#define _CFFI_PRIM_UINT32 22
#define _CFFI_PRIM_INT64 23
#define _CFFI_PRIM_UINT64 24
#define _CFFI_PRIM_INTPTR 25
#define _CFFI_PRIM_UINTPTR 26
#define _CFFI_PRIM_PTRDIFF 27
#define _CFFI_PRIM_SIZE 28
#define _CFFI_PRIM_SSIZE 29
#define _CFFI_PRIM_INT_LEAST8 30
#define _CFFI_PRIM_UINT_LEAST8 31
#define _CFFI_PRIM_INT_LEAST16 32
#define _CFFI_PRIM_UINT_LEAST16 33
#define _CFFI_PRIM_INT_LEAST32 34
#define _CFFI_PRIM_UINT_LEAST32 35
#define _CFFI_PRIM_INT_LEAST64 36
#define _CFFI_PRIM_UINT_LEAST64 37
#define _CFFI_PRIM_INT_FAST8 38
#define _CFFI_PRIM_UINT_FAST8 39
#define _CFFI_PRIM_INT_FAST16 40
#define _CFFI_PRIM_UINT_FAST16 41
#define _CFFI_PRIM_INT_FAST32 42
#define _CFFI_PRIM_UINT_FAST32 43
#define _CFFI_PRIM_INT_FAST64 44
#define _CFFI_PRIM_UINT_FAST64 45
#define _CFFI_PRIM_INTMAX 46
#define _CFFI_PRIM_UINTMAX 47
#define _CFFI_PRIM_FLOATCOMPLEX 48
#define _CFFI_PRIM_DOUBLECOMPLEX 49
#define _CFFI_PRIM_CHAR16 50
#define _CFFI_PRIM_CHAR32 51
#define _CFFI__NUM_PRIM 52
#define _CFFI__UNKNOWN_PRIM (-1)
#define _CFFI__UNKNOWN_FLOAT_PRIM (-2)
#define _CFFI__UNKNOWN_LONG_DOUBLE (-3)
#define _CFFI__IO_FILE_STRUCT (-1)
struct _cffi_global_s {
const char *name;
void *address;
_cffi_opcode_t type_op;
void *size_or_direct_fn; // OP_GLOBAL_VAR: size, or 0 if unknown
// OP_CPYTHON_BLTN_*: addr of direct function
};
struct _cffi_getconst_s {
unsigned long long value;
const struct _cffi_type_context_s *ctx;
int gindex;
};
struct _cffi_struct_union_s {
const char *name;
int type_index; // -> _cffi_types, on a OP_STRUCT_UNION
int flags; // _CFFI_F_* flags below
size_t size;
int alignment;
int first_field_index; // -> _cffi_fields array
int num_fields;
};
#define _CFFI_F_UNION 0x01 // is a union, not a struct
#define _CFFI_F_CHECK_FIELDS 0x02 // complain if fields are not in the
// "standard layout" or if some are missing
#define _CFFI_F_PACKED 0x04 // for CHECK_FIELDS, assume a packed struct
#define _CFFI_F_EXTERNAL 0x08 // in some other ffi.include()
#define _CFFI_F_OPAQUE 0x10 // opaque
struct _cffi_field_s {
const char *name;
size_t field_offset;
size_t field_size;
_cffi_opcode_t field_type_op;
};
struct _cffi_enum_s {
const char *name;
int type_index; // -> _cffi_types, on a OP_ENUM
int type_prim; // _CFFI_PRIM_xxx
const char *enumerators; // comma-delimited string
};
struct _cffi_typename_s {
const char *name;
int type_index; /* if opaque, points to a possibly artificial
OP_STRUCT which is itself opaque */
};
struct _cffi_type_context_s {
_cffi_opcode_t *types;
const struct _cffi_global_s *globals;
const struct _cffi_field_s *fields;
const struct _cffi_struct_union_s *struct_unions;
const struct _cffi_enum_s *enums;
const struct _cffi_typename_s *typenames;
int num_globals;
int num_struct_unions;
int num_enums;
int num_typenames;
const char *const *includes;
int num_types;
int flags; /* future extension */
};
struct _cffi_parse_info_s {
const struct _cffi_type_context_s *ctx;
_cffi_opcode_t *output;
unsigned int output_size;
size_t error_location;
const char *error_message;
};
struct _cffi_externpy_s {
const char *name;
size_t size_of_result;
void *reserved1, *reserved2;
};
#ifdef _CFFI_INTERNAL
static int parse_c_type(struct _cffi_parse_info_s *info, const char *input);
static int search_in_globals(const struct _cffi_type_context_s *ctx,
const char *search, size_t search_len);
static int search_in_struct_unions(const struct _cffi_type_context_s *ctx,
const char *search, size_t search_len);
#endif
.venv/lib/python3.10/site-packages/cffi/pkgconfig.py deleted 100644 → 0
# pkg-config, https://www.freedesktop.org/wiki/Software/pkg-config/ integration for cffi
import sys, os, subprocess
from .error import PkgConfigError
def merge_flags(cfg1, cfg2):
"""Merge values from cffi config flags cfg2 to cf1
Example:
merge_flags({"libraries": ["one"]}, {"libraries": ["two"]})
{"libraries": ["one", "two"]}
"""
for key, value in cfg2.items():
if key not in cfg1:
cfg1[key] = value
else:
if not isinstance(cfg1[key], list):
raise TypeError("cfg1[%r] should be a list of strings" % (key,))
if not isinstance(value, list):
raise TypeError("cfg2[%r] should be a list of strings" % (key,))
cfg1[key].extend(value)
return cfg1
def call(libname, flag, encoding=sys.getfilesystemencoding()):
"""Calls pkg-config and returns the output if found
"""
a = ["pkg-config", "--print-errors"]
a.append(flag)
a.append(libname)
try:
pc = subprocess.Popen(a, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
except EnvironmentError as e:
raise PkgConfigError("cannot run pkg-config: %s" % (str(e).strip(),))
bout, berr = pc.communicate()
if pc.returncode != 0:
try:
berr = berr.decode(encoding)
except Exception:
pass
raise PkgConfigError(berr.strip())
if sys.version_info >= (3,) and not isinstance(bout, str): # Python 3.x
try:
bout = bout.decode(encoding)
except UnicodeDecodeError:
raise PkgConfigError("pkg-config %s %s returned bytes that cannot "
"be decoded with encoding %r:\n%r" %
(flag, libname, encoding, bout))
if os.altsep != '\\' and '\\' in bout:
raise PkgConfigError("pkg-config %s %s returned an unsupported "
"backslash-escaped output:\n%r" %
(flag, libname, bout))
return bout
def flags_from_pkgconfig(libs):
r"""Return compiler line flags for FFI.set_source based on pkg-config output
Usage
...
ffibuilder.set_source("_foo", pkgconfig = ["libfoo", "libbar >= 1.8.3"])
If pkg-config is installed on build machine, then arguments include_dirs,
library_dirs, libraries, define_macros, extra_compile_args and
extra_link_args are extended with an output of pkg-config for libfoo and
libbar.
Raises PkgConfigError in case the pkg-config call fails.
"""
def get_include_dirs(string):
return [x[2:] for x in string.split() if x.startswith("-I")]
def get_library_dirs(string):
return [x[2:] for x in string.split() if x.startswith("-L")]
def get_libraries(string):
return [x[2:] for x in string.split() if x.startswith("-l")]
# convert -Dfoo=bar to list of tuples [("foo", "bar")] expected by distutils
def get_macros(string):
def _macro(x):
x = x[2:] # drop "-D"
if '=' in x:
return tuple(x.split("=", 1)) # "-Dfoo=bar" => ("foo", "bar")
else:
return (x, None) # "-Dfoo" => ("foo", None)
return [_macro(x) for x in string.split() if x.startswith("-D")]
def get_other_cflags(string):
return [x for x in string.split() if not x.startswith("-I") and
not x.startswith("-D")]
def get_other_libs(string):
return [x for x in string.split() if not x.startswith("-L") and
not x.startswith("-l")]
# return kwargs for given libname
def kwargs(libname):
fse = sys.getfilesystemencoding()
all_cflags = call(libname, "--cflags")
all_libs = call(libname, "--libs")
return {
"include_dirs": get_include_dirs(all_cflags),
"library_dirs": get_library_dirs(all_libs),
"libraries": get_libraries(all_libs),
"define_macros": get_macros(all_cflags),
"extra_compile_args": get_other_cflags(all_cflags),
"extra_link_args": get_other_libs(all_libs),
}
# merge all arguments together
ret = {}
for libname in libs:
lib_flags = kwargs(libname)
merge_flags(ret, lib_flags)
return ret
.venv/lib/python3.10/site-packages/cffi/setuptools_ext.py deleted 100644 → 0
import os
import sys
try:
basestring
except NameError:
# Python 3.x
basestring = str
def error(msg):
from cffi._shimmed_dist_utils import DistutilsSetupError
raise DistutilsSetupError(msg)
def execfile(filename, glob):
# We use execfile() (here rewritten for Python 3) instead of
# __import__() to load the build script. The problem with
# a normal import is that in some packages, the intermediate
# __init__.py files may already try to import the file that
# we are generating.
with open(filename) as f:
src = f.read()
src += '\n' # Python 2.6 compatibility
code = compile(src, filename, 'exec')
exec(code, glob, glob)
def add_cffi_module(dist, mod_spec):
from cffi.api import FFI
if not isinstance(mod_spec, basestring):
error("argument to 'cffi_modules=...' must be a str or a list of str,"
" not %r" % (type(mod_spec).__name__,))
mod_spec = str(mod_spec)
try:
build_file_name, ffi_var_name = mod_spec.split(':')
except ValueError:
error("%r must be of the form 'path/build.py:ffi_variable'" %
(mod_spec,))
if not os.path.exists(build_file_name):
ext = ''
rewritten = build_file_name.replace('.', '/') + '.py'
if os.path.exists(rewritten):
ext = ' (rewrite cffi_modules to [%r])' % (
rewritten + ':' + ffi_var_name,)
error("%r does not name an existing file%s" % (build_file_name, ext))
mod_vars = {'__name__': '__cffi__', '__file__': build_file_name}
execfile(build_file_name, mod_vars)
try:
ffi = mod_vars[ffi_var_name]
except KeyError:
error("%r: object %r not found in module" % (mod_spec,
ffi_var_name))
if not isinstance(ffi, FFI):
ffi = ffi() # maybe it's a function instead of directly an ffi
if not isinstance(ffi, FFI):
error("%r is not an FFI instance (got %r)" % (mod_spec,
type(ffi).__name__))
if not hasattr(ffi, '_assigned_source'):
error("%r: the set_source() method was not called" % (mod_spec,))
module_name, source, source_extension, kwds = ffi._assigned_source
if ffi._windows_unicode:
kwds = kwds.copy()
ffi._apply_windows_unicode(kwds)
if source is None:
_add_py_module(dist, ffi, module_name)
else:
_add_c_module(dist, ffi, module_name, source, source_extension, kwds)
def _set_py_limited_api(Extension, kwds):
"""
Add py_limited_api to kwds if setuptools >= 26 is in use.
Do not alter the setting if it already exists.
Setuptools takes care of ignoring the flag on Python 2 and PyPy.
CPython itself should ignore the flag in a debugging version
(by not listing .abi3.so in the extensions it supports), but
it doesn't so far, creating troubles. That's why we check
for "not hasattr(sys, 'gettotalrefcount')" (the 2.7 compatible equivalent
of 'd' not in sys.abiflags). (http://bugs.python.org/issue28401)
On Windows, with CPython <= 3.4, it's better not to use py_limited_api
because virtualenv *still* doesn't copy PYTHON3.DLL on these versions.
Recently (2020) we started shipping only >= 3.5 wheels, though. So
we'll give it another try and set py_limited_api on Windows >= 3.5.
"""
from cffi import recompiler
if ('py_limited_api' not in kwds and not hasattr(sys, 'gettotalrefcount')
and recompiler.USE_LIMITED_API):
import setuptools
try:
setuptools_major_version = int(setuptools.__version__.partition('.')[0])
if setuptools_major_version >= 26:
kwds['py_limited_api'] = True
except ValueError: # certain development versions of setuptools
# If we don't know the version number of setuptools, we
# try to set 'py_limited_api' anyway. At worst, we get a
# warning.
kwds['py_limited_api'] = True
return kwds
def _add_c_module(dist, ffi, module_name, source, source_extension, kwds):
# We are a setuptools extension. Need this build_ext for py_limited_api.
from setuptools.command.build_ext import build_ext
from cffi._shimmed_dist_utils import Extension, log, mkpath
from cffi import recompiler
allsources = ['$PLACEHOLDER']
allsources.extend(kwds.pop('sources', []))
kwds = _set_py_limited_api(Extension, kwds)
ext = Extension(name=module_name, sources=allsources, **kwds)
def make_mod(tmpdir, pre_run=None):
c_file = os.path.join(tmpdir, module_name + source_extension)
log.info("generating cffi module %r" % c_file)
mkpath(tmpdir)
# a setuptools-only, API-only hook: called with the "ext" and "ffi"
# arguments just before we turn the ffi into C code. To use it,
# subclass the 'distutils.command.build_ext.build_ext' class and
# add a method 'def pre_run(self, ext, ffi)'.
if pre_run is not None:
pre_run(ext, ffi)
updated = recompiler.make_c_source(ffi, module_name, source, c_file)
if not updated:
log.info("already up-to-date")
return c_file
if dist.ext_modules is None:
dist.ext_modules = []
dist.ext_modules.append(ext)
base_class = dist.cmdclass.get('build_ext', build_ext)
class build_ext_make_mod(base_class):
def run(self):
if ext.sources[0] == '$PLACEHOLDER':
pre_run = getattr(self, 'pre_run', None)
ext.sources[0] = make_mod(self.build_temp, pre_run)
base_class.run(self)
dist.cmdclass['build_ext'] = build_ext_make_mod
# NB. multiple runs here will create multiple 'build_ext_make_mod'
# classes. Even in this case the 'build_ext' command should be
# run once; but just in case, the logic above does nothing if
# called again.
def _add_py_module(dist, ffi, module_name):
from setuptools.command.build_py import build_py
from setuptools.command.build_ext import build_ext
from cffi._shimmed_dist_utils import log, mkpath
from cffi import recompiler
def generate_mod(py_file):
log.info("generating cffi module %r" % py_file)
mkpath(os.path.dirname(py_file))
updated = recompiler.make_py_source(ffi, module_name, py_file)
if not updated:
log.info("already up-to-date")
base_class = dist.cmdclass.get('build_py', build_py)
class build_py_make_mod(base_class):
def run(self):
base_class.run(self)
module_path = module_name.split('.')
module_path[-1] += '.py'
generate_mod(os.path.join(self.build_lib, *module_path))
def get_source_files(self):
# This is called from 'setup.py sdist' only. Exclude
# the generate .py module in this case.
saved_py_modules = self.py_modules
try:
if saved_py_modules:
self.py_modules = [m for m in saved_py_modules
if m != module_name]
return base_class.get_source_files(self)
finally:
self.py_modules = saved_py_modules
dist.cmdclass['build_py'] = build_py_make_mod
# distutils and setuptools have no notion I could find of a
# generated python module. If we don't add module_name to
# dist.py_modules, then things mostly work but there are some
# combination of options (--root and --record) that will miss
# the module. So we add it here, which gives a few apparently
# harmless warnings about not finding the file outside the
# build directory.
# Then we need to hack more in get_source_files(); see above.
if dist.py_modules is None:
dist.py_modules = []
dist.py_modules.append(module_name)
# the following is only for "build_ext -i"
base_class_2 = dist.cmdclass.get('build_ext', build_ext)
class build_ext_make_mod(base_class_2):
def run(self):
base_class_2.run(self)
if self.inplace:
# from get_ext_fullpath() in distutils/command/build_ext.py
module_path = module_name.split('.')
package = '.'.join(module_path[:-1])
build_py = self.get_finalized_command('build_py')
package_dir = build_py.get_package_dir(package)
file_name = module_path[-1] + '.py'
generate_mod(os.path.join(package_dir, file_name))
dist.cmdclass['build_ext'] = build_ext_make_mod
def cffi_modules(dist, attr, value):
assert attr == 'cffi_modules'
if isinstance(value, basestring):
value = [value]
for cffi_module in value:
add_cffi_module(dist, cffi_module)
.venv/lib/python3.10/site-packages/cryptography-44.0.3.dist-info/METADATA deleted 100644 → 0
Metadata-Version: 2.3
Name: cryptography
Version: 44.0.3
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: Apache Software License
Classifier: License :: OSI Approved :: BSD License
Classifier: Natural Language :: English
Classifier: Operating System :: MacOS :: MacOS X
Classifier: Operating System :: POSIX
Classifier: Operating System :: POSIX :: BSD
Classifier: Operating System :: POSIX :: Linux
Classifier: Operating System :: Microsoft :: Windows
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Classifier: Topic :: Security :: Cryptography
Requires-Dist: cffi >=1.12 ; platform_python_implementation != 'PyPy'
Requires-Dist: bcrypt >=3.1.5 ; extra == 'ssh'
Requires-Dist: nox >=2024.4.15 ; extra == 'nox'
Requires-Dist: nox[uv] >=2024.3.2 ; python_version >= '3.8' and extra == 'nox'
Requires-Dist: cryptography-vectors ==44.0.3 ; extra == 'test'
Requires-Dist: pytest >=7.4.0 ; extra == 'test'
Requires-Dist: pytest-benchmark >=4.0 ; extra == 'test'
Requires-Dist: pytest-cov >=2.10.1 ; extra == 'test'
Requires-Dist: pytest-xdist >=3.5.0 ; extra == 'test'
Requires-Dist: pretend >=0.7 ; extra == 'test'
Requires-Dist: certifi >=2024 ; extra == 'test'
Requires-Dist: pytest-randomly ; extra == 'test-randomorder'
Requires-Dist: sphinx >=5.3.0 ; extra == 'docs'
Requires-Dist: sphinx-rtd-theme >=3.0.0 ; python_version >= '3.8' and extra == 'docs'
Requires-Dist: pyenchant >=3 ; extra == 'docstest'
Requires-Dist: readme-renderer >=30.0 ; extra == 'docstest'
Requires-Dist: sphinxcontrib-spelling >=7.3.1 ; extra == 'docstest'
Requires-Dist: build >=1.0.0 ; extra == 'sdist'
Requires-Dist: ruff >=0.3.6 ; extra == 'pep8test'
Requires-Dist: mypy >=1.4 ; extra == 'pep8test'
Requires-Dist: check-sdist ; python_version >= '3.8' and extra == 'pep8test'
Requires-Dist: click >=8.0.1 ; extra == 'pep8test'
Provides-Extra: ssh
Provides-Extra: nox
Provides-Extra: test
Provides-Extra: test-randomorder
Provides-Extra: docs
Provides-Extra: docstest
Provides-Extra: sdist
Provides-Extra: pep8test
License-File: LICENSE
License-File: LICENSE.APACHE
License-File: LICENSE.BSD
Summary: cryptography is a package which provides cryptographic recipes and primitives to Python developers.
Author: The cryptography developers <cryptography-dev@python.org>
Author-email: The Python Cryptographic Authority and individual contributors <cryptography-dev@python.org>
License: Apache-2.0 OR BSD-3-Clause
Requires-Python: >=3.7, !=3.9.0, !=3.9.1
Description-Content-Type: text/x-rst; charset=UTF-8
Project-URL: homepage, https://github.com/pyca/cryptography
Project-URL: documentation, https://cryptography.io/
Project-URL: source, https://github.com/pyca/cryptography/
Project-URL: issues, https://github.com/pyca/cryptography/issues
Project-URL: changelog, https://cryptography.io/en/latest/changelog/
pyca/cryptography
=================
.. image:: https://img.shields.io/pypi/v/cryptography.svg
:target: https://pypi.org/project/cryptography/
:alt: Latest Version
.. image:: https://readthedocs.org/projects/cryptography/badge/?version=latest
:target: https://cryptography.io
:alt: Latest Docs
.. image:: https://github.com/pyca/cryptography/workflows/CI/badge.svg?branch=main
:target: https://github.com/pyca/cryptography/actions?query=workflow%3ACI+branch%3Amain
``cryptography`` is a package which provides cryptographic recipes and
primitives to Python developers. Our goal is for it to be your "cryptographic
standard library". It supports Python 3.7+ and PyPy3 7.3.11+.
``cryptography`` includes both high level recipes and low level interfaces to
common cryptographic algorithms such as symmetric ciphers, message digests, and
key derivation functions. For example, to encrypt something with
``cryptography``'s high level symmetric encryption recipe:
.. code-block:: pycon
>>> from cryptography.fernet import Fernet
>>> # Put this somewhere safe!
>>> key = Fernet.generate_key()
>>> f = Fernet(key)
>>> token = f.encrypt(b"A really secret message. Not for prying eyes.")
>>> token
b'...'
>>> f.decrypt(token)
b'A really secret message. Not for prying eyes.'
You can find more information in the `documentation`_.
You can install ``cryptography`` with:
.. code-block:: console
$ pip install cryptography
For full details see `the installation documentation`_.
Discussion
~~~~~~~~~~
If you run into bugs, you can file them in our `issue tracker`_.
We maintain a `cryptography-dev`_ mailing list for development discussion.
You can also join ``#pyca`` on ``irc.libera.chat`` to ask questions or get
involved.
Security
~~~~~~~~
Need to report a security issue? Please consult our `security reporting`_
documentation.
.. _`documentation`: https://cryptography.io/
.. _`the installation documentation`: https://cryptography.io/en/latest/installation/
.. _`issue tracker`: https://github.com/pyca/cryptography/issues
.. _`cryptography-dev`: https://mail.python.org/mailman/listinfo/cryptography-dev
.. _`security reporting`: https://cryptography.io/en/latest/security/
.venv/lib/python3.10/site-packages/cryptography-44.0.3.dist-info/WHEEL deleted 100644 → 0
Wheel-Version: 1.0
Generator: maturin (1.7.5)
Root-Is-Purelib: false
Tag: cp39-abi3-manylinux_2_34_x86_64
.venv/lib/python3.10/site-packages/cryptography-44.0.3.dist-info/licenses/LICENSE deleted 100644 → 0
This software is made available under the terms of *either* of the licenses
found in LICENSE.APACHE or LICENSE.BSD. Contributions to cryptography are made
under the terms of *both* these licenses.
.venv/lib/python3.10/site-packages/cryptography-44.0.3.dist-info/licenses/LICENSE.BSD deleted 100644 → 0
Copyright (c) Individual contributors.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of PyCA Cryptography nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.venv/lib/python3.10/site-packages/cryptography/__about__.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import annotations
__all__ = [
"__author__",
"__copyright__",
"__version__",
]
__version__ = "44.0.3"
__author__ = "The Python Cryptographic Authority and individual contributors"
__copyright__ = f"Copyright 2013-2024 {__author__}"
.venv/lib/python3.10/site-packages/cryptography/__init__.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import annotations
import sys
import warnings
from cryptography import utils
from cryptography.__about__ import __author__, __copyright__, __version__
__all__ = [
"__author__",
"__copyright__",
"__version__",
]
if sys.version_info[:2] == (3, 7):
warnings.warn(
"Python 3.7 is no longer supported by the Python core team "
"and support for it is deprecated in cryptography. A future "
"release of cryptography will remove support for Python 3.7.",
utils.CryptographyDeprecationWarning,
stacklevel=2,
)
.venv/lib/python3.10/site-packages/cryptography/exceptions.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import annotations
import typing
from cryptography.hazmat.bindings._rust import exceptions as rust_exceptions
if typing.TYPE_CHECKING:
from cryptography.hazmat.bindings._rust import openssl as rust_openssl
_Reasons = rust_exceptions._Reasons
class UnsupportedAlgorithm(Exception):
def __init__(self, message: str, reason: _Reasons | None = None) -> None:
super().__init__(message)
self._reason = reason
class AlreadyFinalized(Exception):
pass
class AlreadyUpdated(Exception):
pass
class NotYetFinalized(Exception):
pass
class InvalidTag(Exception):
pass
class InvalidSignature(Exception):
pass
class InternalError(Exception):
def __init__(
self, msg: str, err_code: list[rust_openssl.OpenSSLError]
) -> None:
super().__init__(msg)
self.err_code = err_code
class InvalidKey(Exception):
pass
.venv/lib/python3.10/site-packages/cryptography/fernet.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import annotations
import base64
import binascii
import os
import time
import typing
from cryptography import utils
from cryptography.exceptions import InvalidSignature
from cryptography.hazmat.primitives import hashes, padding
from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
from cryptography.hazmat.primitives.hmac import HMAC
class InvalidToken(Exception):
pass
_MAX_CLOCK_SKEW = 60
class Fernet:
def __init__(
self,
key: bytes | str,
backend: typing.Any = None,
) -> None:
try:
key = base64.urlsafe_b64decode(key)
except binascii.Error as exc:
raise ValueError(
"Fernet key must be 32 url-safe base64-encoded bytes."
) from exc
if len(key) != 32:
raise ValueError(
"Fernet key must be 32 url-safe base64-encoded bytes."
)
self._signing_key = key[:16]
self._encryption_key = key[16:]
@classmethod
def generate_key(cls) -> bytes:
return base64.urlsafe_b64encode(os.urandom(32))
def encrypt(self, data: bytes) -> bytes:
return self.encrypt_at_time(data, int(time.time()))
def encrypt_at_time(self, data: bytes, current_time: int) -> bytes:
iv = os.urandom(16)
return self._encrypt_from_parts(data, current_time, iv)
def _encrypt_from_parts(
self, data: bytes, current_time: int, iv: bytes
) -> bytes:
utils._check_bytes("data", data)
padder = padding.PKCS7(algorithms.AES.block_size).padder()
padded_data = padder.update(data) + padder.finalize()
encryptor = Cipher(
algorithms.AES(self._encryption_key),
modes.CBC(iv),
).encryptor()
ciphertext = encryptor.update(padded_data) + encryptor.finalize()
basic_parts = (
b"\x80"
+ current_time.to_bytes(length=8, byteorder="big")
+ iv
+ ciphertext
)
h = HMAC(self._signing_key, hashes.SHA256())
h.update(basic_parts)
hmac = h.finalize()
return base64.urlsafe_b64encode(basic_parts + hmac)
def decrypt(self, token: bytes | str, ttl: int | None = None) -> bytes:
timestamp, data = Fernet._get_unverified_token_data(token)
if ttl is None:
time_info = None
else:
time_info = (ttl, int(time.time()))
return self._decrypt_data(data, timestamp, time_info)
def decrypt_at_time(
self, token: bytes | str, ttl: int, current_time: int
) -> bytes:
if ttl is None:
raise ValueError(
"decrypt_at_time() can only be used with a non-None ttl"
)
timestamp, data = Fernet._get_unverified_token_data(token)
return self._decrypt_data(data, timestamp, (ttl, current_time))
def extract_timestamp(self, token: bytes | str) -> int:
timestamp, data = Fernet._get_unverified_token_data(token)
# Verify the token was not tampered with.
self._verify_signature(data)
return timestamp
@staticmethod
def _get_unverified_token_data(token: bytes | str) -> tuple[int, bytes]:
if not isinstance(token, (str, bytes)):
raise TypeError("token must be bytes or str")
try:
data = base64.urlsafe_b64decode(token)
except (TypeError, binascii.Error):
raise InvalidToken
if not data or data[0] != 0x80:
raise InvalidToken
if len(data) < 9:
raise InvalidToken
timestamp = int.from_bytes(data[1:9], byteorder="big")
return timestamp, data
def _verify_signature(self, data: bytes) -> None:
h = HMAC(self._signing_key, hashes.SHA256())
h.update(data[:-32])
try:
h.verify(data[-32:])
except InvalidSignature:
raise InvalidToken
def _decrypt_data(
self,
data: bytes,
timestamp: int,
time_info: tuple[int, int] | None,
) -> bytes:
if time_info is not None:
ttl, current_time = time_info
if timestamp + ttl < current_time:
raise InvalidToken
if current_time + _MAX_CLOCK_SKEW < timestamp:
raise InvalidToken
self._verify_signature(data)
iv = data[9:25]
ciphertext = data[25:-32]
decryptor = Cipher(
algorithms.AES(self._encryption_key), modes.CBC(iv)
).decryptor()
plaintext_padded = decryptor.update(ciphertext)
try:
plaintext_padded += decryptor.finalize()
except ValueError:
raise InvalidToken
unpadder = padding.PKCS7(algorithms.AES.block_size).unpadder()
unpadded = unpadder.update(plaintext_padded)
try:
unpadded += unpadder.finalize()
except ValueError:
raise InvalidToken
return unpadded
class MultiFernet:
def __init__(self, fernets: typing.Iterable[Fernet]):
fernets = list(fernets)
if not fernets:
raise ValueError(
"MultiFernet requires at least one Fernet instance"
)
self._fernets = fernets
def encrypt(self, msg: bytes) -> bytes:
return self.encrypt_at_time(msg, int(time.time()))
def encrypt_at_time(self, msg: bytes, current_time: int) -> bytes:
return self._fernets[0].encrypt_at_time(msg, current_time)
def rotate(self, msg: bytes | str) -> bytes:
timestamp, data = Fernet._get_unverified_token_data(msg)
for f in self._fernets:
try:
p = f._decrypt_data(data, timestamp, None)
break
except InvalidToken:
pass
else:
raise InvalidToken
iv = os.urandom(16)
return self._fernets[0]._encrypt_from_parts(p, timestamp, iv)
def decrypt(self, msg: bytes | str, ttl: int | None = None) -> bytes:
for f in self._fernets:
try:
return f.decrypt(msg, ttl)
except InvalidToken:
pass
raise InvalidToken
def decrypt_at_time(
self, msg: bytes | str, ttl: int, current_time: int
) -> bytes:
for f in self._fernets:
try:
return f.decrypt_at_time(msg, ttl, current_time)
except InvalidToken:
pass
raise InvalidToken
def extract_timestamp(self, msg: bytes | str) -> int:
for f in self._fernets:
try:
return f.extract_timestamp(msg)
except InvalidToken:
pass
raise InvalidToken
.venv/lib/python3.10/site-packages/cryptography/hazmat/__init__.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import annotations
"""
Hazardous Materials
This is a "Hazardous Materials" module. You should ONLY use it if you're
100% absolutely sure that you know what you're doing because this module
is full of land mines, dragons, and dinosaurs with laser guns.
"""
.venv/lib/python3.10/site-packages/cryptography/hazmat/backends/__init__.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import annotations
from typing import Any
def default_backend() -> Any:
from cryptography.hazmat.backends.openssl.backend import backend
return backend
.venv/lib/python3.10/site-packages/cryptography/hazmat/backends/openssl/__init__.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import annotations
from cryptography.hazmat.backends.openssl.backend import backend
__all__ = ["backend"]
.venv/lib/python3.10/site-packages/cryptography/hazmat/backends/openssl/backend.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import annotations
from cryptography.hazmat.bindings._rust import openssl as rust_openssl
from cryptography.hazmat.bindings.openssl import binding
from cryptography.hazmat.primitives import hashes
from cryptography.hazmat.primitives._asymmetric import AsymmetricPadding
from cryptography.hazmat.primitives.asymmetric import ec
from cryptography.hazmat.primitives.asymmetric import utils as asym_utils
from cryptography.hazmat.primitives.asymmetric.padding import (
MGF1,
OAEP,
PSS,
PKCS1v15,
)
from cryptography.hazmat.primitives.ciphers import (
CipherAlgorithm,
)
from cryptography.hazmat.primitives.ciphers.algorithms import (
AES,
)
from cryptography.hazmat.primitives.ciphers.modes import (
CBC,
Mode,
)
class Backend:
"""
OpenSSL API binding interfaces.
"""
name = "openssl"
# TripleDES encryption is disallowed/deprecated throughout 2023 in
# FIPS 140-3. To keep it simple we denylist any use of TripleDES (TDEA).
_fips_ciphers = (AES,)
# Sometimes SHA1 is still permissible. That logic is contained
# within the various *_supported methods.
_fips_hashes = (
hashes.SHA224,
hashes.SHA256,
hashes.SHA384,
hashes.SHA512,
hashes.SHA512_224,
hashes.SHA512_256,
hashes.SHA3_224,
hashes.SHA3_256,
hashes.SHA3_384,
hashes.SHA3_512,
hashes.SHAKE128,
hashes.SHAKE256,
)
_fips_ecdh_curves = (
ec.SECP224R1,
ec.SECP256R1,
ec.SECP384R1,
ec.SECP521R1,
)
_fips_rsa_min_key_size = 2048
_fips_rsa_min_public_exponent = 65537
_fips_dsa_min_modulus = 1 << 2048
_fips_dh_min_key_size = 2048
_fips_dh_min_modulus = 1 << _fips_dh_min_key_size
def __init__(self) -> None:
self._binding = binding.Binding()
self._ffi = self._binding.ffi
self._lib = self._binding.lib
self._fips_enabled = rust_openssl.is_fips_enabled()
def __repr__(self) -> str:
return (
f"<OpenSSLBackend(version: {self.openssl_version_text()}, "
f"FIPS: {self._fips_enabled}, "
f"Legacy: {rust_openssl._legacy_provider_loaded})>"
)
def openssl_assert(self, ok: bool) -> None:
return binding._openssl_assert(ok)
def _enable_fips(self) -> None:
# This function enables FIPS mode for OpenSSL 3.0.0 on installs that
# have the FIPS provider installed properly.
rust_openssl.enable_fips(rust_openssl._providers)
assert rust_openssl.is_fips_enabled()
self._fips_enabled = rust_openssl.is_fips_enabled()
def openssl_version_text(self) -> str:
"""
Friendly string name of the loaded OpenSSL library. This is not
necessarily the same version as it was compiled against.
Example: OpenSSL 3.2.1 30 Jan 2024
"""
return rust_openssl.openssl_version_text()
def openssl_version_number(self) -> int:
return rust_openssl.openssl_version()
def hash_supported(self, algorithm: hashes.HashAlgorithm) -> bool:
if self._fips_enabled and not isinstance(algorithm, self._fips_hashes):
return False
return rust_openssl.hashes.hash_supported(algorithm)
def signature_hash_supported(
self, algorithm: hashes.HashAlgorithm
) -> bool:
# Dedicated check for hashing algorithm use in message digest for
# signatures, e.g. RSA PKCS#1 v1.5 SHA1 (sha1WithRSAEncryption).
if self._fips_enabled and isinstance(algorithm, hashes.SHA1):
return False
return self.hash_supported(algorithm)
def scrypt_supported(self) -> bool:
if self._fips_enabled:
return False
else:
return hasattr(rust_openssl.kdf.Scrypt, "derive")
def argon2_supported(self) -> bool:
if self._fips_enabled:
return False
else:
return hasattr(rust_openssl.kdf.Argon2id, "derive")
def hmac_supported(self, algorithm: hashes.HashAlgorithm) -> bool:
# FIPS mode still allows SHA1 for HMAC
if self._fips_enabled and isinstance(algorithm, hashes.SHA1):
return True
return self.hash_supported(algorithm)
def cipher_supported(self, cipher: CipherAlgorithm, mode: Mode) -> bool:
if self._fips_enabled:
# FIPS mode requires AES. TripleDES is disallowed/deprecated in
# FIPS 140-3.
if not isinstance(cipher, self._fips_ciphers):
return False
return rust_openssl.ciphers.cipher_supported(cipher, mode)
def pbkdf2_hmac_supported(self, algorithm: hashes.HashAlgorithm) -> bool:
return self.hmac_supported(algorithm)
def _consume_errors(self) -> list[rust_openssl.OpenSSLError]:
return rust_openssl.capture_error_stack()
def _oaep_hash_supported(self, algorithm: hashes.HashAlgorithm) -> bool:
if self._fips_enabled and isinstance(algorithm, hashes.SHA1):
return False
return isinstance(
algorithm,
(
hashes.SHA1,
hashes.SHA224,
hashes.SHA256,
hashes.SHA384,
hashes.SHA512,
),
)
def rsa_padding_supported(self, padding: AsymmetricPadding) -> bool:
if isinstance(padding, PKCS1v15):
return True
elif isinstance(padding, PSS) and isinstance(padding._mgf, MGF1):
# FIPS 186-4 only allows salt length == digest length for PSS
# It is technically acceptable to set an explicit salt length
# equal to the digest length and this will incorrectly fail, but
# since we don't do that in the tests and this method is
# private, we'll ignore that until we need to do otherwise.
if (
self._fips_enabled
and padding._salt_length != PSS.DIGEST_LENGTH
):
return False
return self.hash_supported(padding._mgf._algorithm)
elif isinstance(padding, OAEP) and isinstance(padding._mgf, MGF1):
return self._oaep_hash_supported(
padding._mgf._algorithm
) and self._oaep_hash_supported(padding._algorithm)
else:
return False
def rsa_encryption_supported(self, padding: AsymmetricPadding) -> bool:
if self._fips_enabled and isinstance(padding, PKCS1v15):
return False
else:
return self.rsa_padding_supported(padding)
def dsa_supported(self) -> bool:
return (
not rust_openssl.CRYPTOGRAPHY_IS_BORINGSSL
and not self._fips_enabled
)
def dsa_hash_supported(self, algorithm: hashes.HashAlgorithm) -> bool:
if not self.dsa_supported():
return False
return self.signature_hash_supported(algorithm)
def cmac_algorithm_supported(self, algorithm) -> bool:
return self.cipher_supported(
algorithm, CBC(b"\x00" * algorithm.block_size)
)
def elliptic_curve_supported(self, curve: ec.EllipticCurve) -> bool:
if self._fips_enabled and not isinstance(
curve, self._fips_ecdh_curves
):
return False
return rust_openssl.ec.curve_supported(curve)
def elliptic_curve_signature_algorithm_supported(
self,
signature_algorithm: ec.EllipticCurveSignatureAlgorithm,
curve: ec.EllipticCurve,
) -> bool:
# We only support ECDSA right now.
if not isinstance(signature_algorithm, ec.ECDSA):
return False
return self.elliptic_curve_supported(curve) and (
isinstance(signature_algorithm.algorithm, asym_utils.Prehashed)
or self.hash_supported(signature_algorithm.algorithm)
)
def elliptic_curve_exchange_algorithm_supported(
self, algorithm: ec.ECDH, curve: ec.EllipticCurve
) -> bool:
return self.elliptic_curve_supported(curve) and isinstance(
algorithm, ec.ECDH
)
def dh_supported(self) -> bool:
return not rust_openssl.CRYPTOGRAPHY_IS_BORINGSSL
def dh_x942_serialization_supported(self) -> bool:
return self._lib.Cryptography_HAS_EVP_PKEY_DHX == 1
def x25519_supported(self) -> bool:
if self._fips_enabled:
return False
return True
def x448_supported(self) -> bool:
if self._fips_enabled:
return False
return (
not rust_openssl.CRYPTOGRAPHY_IS_LIBRESSL
and not rust_openssl.CRYPTOGRAPHY_IS_BORINGSSL
)
def ed25519_supported(self) -> bool:
if self._fips_enabled:
return False
return True
def ed448_supported(self) -> bool:
if self._fips_enabled:
return False
return (
not rust_openssl.CRYPTOGRAPHY_IS_LIBRESSL
and not rust_openssl.CRYPTOGRAPHY_IS_BORINGSSL
)
def ecdsa_deterministic_supported(self) -> bool:
return (
rust_openssl.CRYPTOGRAPHY_OPENSSL_320_OR_GREATER
and not self._fips_enabled
)
def poly1305_supported(self) -> bool:
if self._fips_enabled:
return False
return True
def pkcs7_supported(self) -> bool:
return not rust_openssl.CRYPTOGRAPHY_IS_BORINGSSL
backend = Backend()
.venv/lib/python3.10/site-packages/cryptography/hazmat/bindings/__init__.py deleted 100644 → 0
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
.venv/lib/python3.10/site-packages/pip/_vendor/certifi/cacert.pem deleted 100644 → 0
This diff could not be displayed because it is too large.
.venv/lib/python3.10/site-packages/pip/_vendor/chardet/langrussianmodel.py deleted 100644 → 0
This diff could not be displayed because it is too large.
.venv/lib/python3.10/site-packages/pip/_vendor/chardet/langthaimodel.py deleted 100644 → 0
This diff could not be displayed because it is too large.
.venv/lib/python3.10/site-packages/pip/_vendor/html5lib/html5parser.py deleted 100644 → 0
This diff could not be displayed because it is too large.
.venv/lib/python3.10/site-packages/pip/_vendor/idna/uts46data.py deleted 100644 → 0
This diff could not be displayed because it is too large.
.venv/lib/python3.10/site-packages/pip/_vendor/pkg_resources/__init__.py deleted 100644 → 0
This diff could not be displayed because it is too large.
.venv/lib/python3.10/site-packages/pip/_vendor/pyparsing/core.py deleted 100644 → 0
This diff could not be displayed because it is too large.
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or sign in to comment