Flask-Session-Cookie-Manager - Flask Session Cookie Decoder/Encoder

 Flask Session Cookie Decoder/Encoder

Depencencies

Python 2 or Python 3 itsdangerous Flask

Installation

BlackArch Linux

# pacman -S flask-session-cookie-manager{3,2}

Git

ArchLinux
Both python3 etn python2:

$ git clone https://github.com/noraj/flask-session-cookie-manager.git && cd flask-session-cookie-manager # makepkg -sic

Other distros
Find your way with your package manager, use pip in a virtual environment or use pyenv.
Eg.

$ git clone https://github.com/noraj/flask-session-cookie-manager.git && cd flask-session-cookie-manager $ python -m venv venv $ source venv/bin/activate $ python setup.py install

Usage
Use flask_session_cookie_manager3.py with Python 3 and flask_session_cookie_manager2.py with Python 2.

usage: flask_session_cookie_manager{2,3}.py [-h] {encode,decode} ... Flask Session Cookie Decoder/Encoder positional arguments: {encode,decode} sub-command help encode encode decode decode optional arguments: -h, --help show this help message and exit

Encode

usage: flask_session_cookie_manager{2,3}.py encode [-h] -s <string> -t <string> optional arguments: -h, --help show this help message and exit -s <string>, --secret-key <string> Secret key -t <string>, --cookie-structure <string> Session cookie structure

Decode

usage: flask_session_cookie_manager.py decode [-h] [-s <string>] -c <string> optional arguments: -h, --help show this help message and exit -s <string>, --secret-key <string> Secret key -c <string>, --cookie-value <string> Session cookie value

Examples

Encode

$ python{2,3} flask_session_cookie_manager{2,3}.py encode -s '.{y]tR&sp&[email protected]#[email protected]~yOF_51H(QV};K|ghT^d' -t '{"number":"326410031505","username":"admin"}' eyJudW1iZXIiOnsiIGIiOiJNekkyTkRFd01ETXhOVEExIn0sInVzZXJuYW1lIjp7IiBiIjoiWVdSdGFXND0ifX0.DE2iRA.ig5KSlnmsDH4uhDpmsFRPupB5Vw

Note: the session cookie structure must be a valid python dictionary

Decode
With secret key:

$ python{2,3} flask_session_cookie_manager{2,3}.py decode -c 'eyJudW1iZXIiOnsiIGIiOiJNekkyTkRFd01ETXhOVEExIn0sInVzZXJuYW1lIjp7IiBiIjoiWVdSdGFXND0ifX0.DE2iRA.ig5KSlnmsDH4uhDpmsFRPupB5Vw' -s '.{y]tR&sp&[email protected]#[email protected]~yOF_51H(QV};K|ghT^d' {u'username': 'admin', u'number': '326410031505'}

Without secret key (less pretty output):

$ python{2,3} flask_session_cookie_manager{2,3}.py decode -c 'eyJudW1iZXIiOnsiIGIiOiJNekkyTkRFd01ETXhOVEExIn0sInVzZXJuYW1lIjp7IiBiIjoiWVdSdGFXND0ifX0.DE2iRA.ig5KSlnmsDH4uhDpmsFRPupB5Vw' {"number":{" b":"MzI2NDEwMDMxNTA1"},"username":{" b":"YWRtaW4="}}

Original author : Wilson Sumanang
Fixes and improvements author : Alexandre ZANNI
Imported from saruberoz.github.io