CodExt

编码/解码一切。

CodExt 是一个（兼容 Python 2 和 3）库，它扩展了原生 codecs 库（即用于添加新的自定义编码和字符映射），并提供了 120+ 个新的 codecs，因此得名，意为 CODecs EXTension（编解码器扩展）。它还提供了一个 猜测模式，用于解码多层编码，以及便捷的 CLI 工具。```sh $ pip install codext

想要贡献一种新的编解码器？|想要贡献一种新的宏？
:----------------------------------:|:------------------------------------:
请先查看[文档](https://python-codext.readthedocs.io/en/latest/howto)<br>然后[提交 PR](https://github.com/dhondta/python-codext/pulls) 添加你的新编解码器 |[提交 PR](https://github.com/dhondta/python-codext/pulls) 更新你的 [`macros.json`](https://github.com/dhondta/python-codext/blob/main/codext/macros.json) 版本

## :mag: 演示

<p align="center"><img src="https://assets.kitploit.com/production/public/readmes/4821/81514bb87e41cfa9d482c93830d7a2e579352988aae9b0934778095692265bde.gif" alt="从命令行使用 CodExt"></p>
<p align="center"><img src="https://assets.kitploit.com/production/public/readmes/4821/fa4848c3f817288ed56845964755dbb4c4a0098c76af8a6ac6e5c89f849a8d5e.gif" alt="从命令行使用 base 工具"></p>
<p align="center">使用 unbase 命令行工具</p>

## :computer: 用法（主 CLI 工具） <a href="https://twitter.com/intent/tweet?text=CodExt%20-%20Encode%2Fdecode%20anything.%0D%0APython%20tool%20for%20encoding%20and%20decoding%20almost%20anything,%20including%20a%20guess%20feature%20based%20on%20AI.%0D%0Ahttps%3a%2f%2fgithub%2ecom%2fdhondta%2fpython-codext%0D%0A&hashtags=python,encodings,codecs,cryptography,morse,base,stegano,steganography,ctftools"><img src="https://img.shields.io/badge/Tweet%20(codext)--lightgrey?logo=twitter&amp;style=social" alt="推文关于 codext" height="20"/></a>```session
$ codext -i test.txt encode dna-1
GTGAGCGGGTATGTGA

$ echo -en "test" | codext encode morse
- . ... -

$ echo -en "test" | codext encode braille
⠞⠑⠎⠞

$ echo -en "test" | codext encode base100
👫👜👪👫

⛓️ 链式编解码器```sh

$ echo -en "Test string" | codext encode reverse gnirts tseT

$ echo -en "Test string" | codext encode reverse morse --. -. .. .-. - ... / - ... . -

$ echo -en "Test string" | codext encode reverse morse dna-2 AGTCAGTCAGTGAGAAAGTCAGTGAGAAAGTGAGTGAGAAAGTGAGTCAGTGAGAAAGTCAGAAAGTGAGTGAGTGAGAAAGTTAGAAAGTCAGAAAGTGAGTGAGTGAGAAAGTGAGAAAGTC

$ echo -en "Test string" | codext encode reverse morse dna-2 octal 101107124103101107124103101107124107101107101101101107124103101107124107101107101101101107124107101107124107101107101101101107124107101107124103101107124107101107101101101107124103101107101101101107124107101107124107101107124107101107101101101107124124101107101101101107124103101107101101101107124107101107124107101107124107101107101101101107124107101107101101101107124103

$ echo -en "AGTCAGTCAGTGAGAAAGTCAGTGAGAAAGTGAGTGAGAAAGTGAGTCAGTGAGAAAGTCAGAAAGTGAGTGAGTGAGAAAGTTAGAAAGTCAGAAAGTGAGTGAGTGAGAAAGTGAGAAAGTC" | codext -d dna-2 morse reverse test string

### :twisted_rightwards_arrows: 使用宏```sh
$ codext add-macro my-encoding-chain gzip base63 lzma base64

$ codext list macros
example-macro, my-encoding-chain

$ echo -en "Test string" | codext encode my-encoding-chain
CQQFAF0AAIAAABuTgySPa7WaZC5Sunt6FS0ko71BdrYE8zHqg91qaqadZIR2LafUzpeYDBalvE///ug4AA==

$ codext remove-macro my-encoding-chain

$ codext list macros
example-macro

🖥️ 用法 (baseXX CLI 工具)

玩转 base 编码。```session $ echo "Test string !" | base122 *.7!ft9�-f9Â

$ echo "Test string !" | base91 "ONK;WDZM%Z%xE7L

$ echo "Test string !" | base91 | base85 B2P|BJ6A+nO(j|-cttl%

$ echo "Test string !" | base91 | base85 | base36 | base58-flickr QVx5tvgjvCAkXaMSuKoQmCnjeCV1YyyR3WErUUErFf

$ echo "Test string !" | base91 | base85 | base36 | base58-flickr | base58-flickr -d | base36 -d | base85 -d | base91 -d Test string !

INPUT:```session
$ echo "Test string !" | base91 | base85 | base36 | base58-flickr | unbase -m 3
Test string !

$ echo "Test string !" | base91 | base85 | base36 | base58-flickr | unbase -f Test
Test string !

💻 用法 (CLI)

列出 codecs.```session $ codext list encodings a1z26 adler32 affine alternative-rot ascii
atbash autoclave bacon barbie base
base1 base2 base3 base4 base8
<>

根据名称查找编解码器。```session
$ codext search bitcoin
base58

编码字符串。```sesssion $ echo -en "This is a test" | codext encode polybius 44232443 2443 11 44154344

正在编码文件。```session
$ echo -en "this is a test" > to_be_encoded.txt
$ codext encode base64 < to_be_encoded.txt > text.b64
$ cat text.b64 
dGhpcyBpcyBhIHRlc3Q=

链式编解码器。```session $ echo -en "mrdvm6teie6t2cq=" | codext encode upper | codext decode base32 | codext decode base64 test

迭代猜测解码。```session
$ echo -en "test" | codext encode base64 gzip | codext guess
Codecs: gzip
dGVzdA==
$ echo -en "test" | codext encode base64 gzip | codext guess gzip -i base
Codecs: gzip, base64
test

🐍 用法 (Python)