使用 Django REST 框架的本地和 mod_wsgi 服务器之间的 Django JWT 身份验证行为不同

Question

我正在尝试确定为什么使用 Authorization: header 对受保护资源的身份验证在使用本地开发服务器时表现正常，但在我部署的 apache 2.2 w/mod_wsgi 实现上却表现不佳。

我将 django 1.8 与 django-rest-framework 和 django-rest-framework-jwt 库一起用于基于 JWT 的身份验证。 apache 服务器是 ver 2.2 mod_wsgi。这是 ubuntu 12.04 实例 (python 2.7) 上的全部运行。

在本地主机上使用 manage.py runserver 的工作案例：

# manage.py runserver is running
curl -s -X POST \
  -d '{"username":"test@test.com", "password":}' \ 
  http://localhost:8000/portfolio/login

# Response as expected:
##> {"token":"eyJhbGciOiJIUzI1NiIsInR5cCI6Ikp..."}

# Using above token as $TOKEN_STR with JWT prefix for Auth header: 
curl -X GET -H "Content-Type: application/json" \ 
  -H "Authorization: $TOKEN_STR" \
  http://localhost:8000/portfolio 

# Response as expected
##> {"data":"[...]"}

apache2.2 的破例mod_wsgi:

curl -s -X POST \
  -d '{"username":"test@test.com", "password":}' \ 
  http://myremote.com/django/portfolio/login

# Response as expected:
##> {"token":"eyJhbGciOiJIUzI1NiIsInR5cCI6Ikp..."}

# Using above token as $TOKEN_STR with JWT prefix for Auth header: 
curl -X GET -H "Content-Type: application/json" \ 
  -H "Authorization: $TOKEN_STR" \
  http://myremote.com/django/portfolio 

# Response behaves as authentication not even there w/403 or 401:
##> {"detail": "Authentication credentials were not provided."}

Apache 站点配置

 #### DJANGO APP ####
    LogLevel info
    WSGIDaemonProcess dev processes=2 threads=15
    WSGIProcessGroup dev

    WSGIScriptAlias /django /webapps/django/config/wsgi.py
    <Directory /webapps/django>
        Order allow,deny
        Allow from all
    </Directory>


    ###  DJANGO APP ####

可能相关的配置

config.py

## Django rest frameowkr config
REST_FRAMEWORK = {
    'DEFAULT_PERMISSION_CLASSES': (
        'rest_framework.permissions.IsAuthenticated',
    ),
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework.authentication.SessionAuthentication',
        'rest_framework.authentication.BasicAuthentication',
        'rest_framework_jwt.authentication.JSONWebTokenAuthentication',

    )
}

JWT_AUTH = {
    'JWT_ENCODE_HANDLER':
        'rest_framework_jwt.utils.jwt_encode_handler',
    'JWT_DECODE_HANDLER':
        'rest_framework_jwt.utils.jwt_decode_handler',
    'JWT_PAYLOAD_HANDLER':
        'rest_framework_jwt.utils.jwt_payload_handler',
    'JWT_PAYLOAD_GET_USER_ID_HANDLER':
        'rest_framework_jwt.utils.jwt_get_user_id_from_payload_handler',

    'JWT_RESPONSE_PAYLOAD_HANDLER':
        'rest_framework_jwt.utils.jwt_response_payload_handler',
    'JWT_SECRET_KEY': SECRET_KEY,
    'JWT_ALGORITHM': 'HS256',
    'JWT_AUTH_HEADER_PREFIX': 'JWT',
}

Answer 1

我遇到过类似的问题。我发现我在 Apache 配置文件中缺少以下指令

WSGIPassAuthorization On

Answer 2

解决方案在 apache conf 文件中，我们需要像这样打开 WSGIPassAuthorization：

<VirtualHost *:80>
ServerAlias example.com
ServerName example.com
Alias /static /srv/www/MyProject/MyProject/static
<Directory /srv/www/MyProject/MyProject/static>
    Require all granted
</Directory>
<Directory /srv/www/MyProject/MyProject/>
    <Files wsgi.py>
        Require all granted
    </Files>
</Directory>
WSGIDaemonProcess example python-path=/srv/www/MyProject/MyProject python-home=/srv/envs/venv
WSGIProcessGroup example
WSGIScriptAlias / /srv/www/MyProject/MyProject/wsgi.py
WSGIPassAuthorization On
</VirtualHost>

Answer 3

。 . . .

WSGIPassAuthorization On
<Directory /webapps/django>
    Order allow,deny
    Allow from all
</Directory>

。 . . .

这对我有用，非常感谢 https://gulshan1996.blogspot.com/2021/04/jwt-auth-is-not-working-on-apache-server.html

使用 Django REST 框架的本地和 mod_wsgi 服务器之间的 Django JWT 身份验证行为不同

Django JWT Authentication behavior different between local & mod_wsgi servers with Django REST framework

apache

django

mod-wsgi

apache2.2

django-rest-framework