CTF-Party is a library to enhance and speed up script/exploit writing for CTF players (or security researchers, bug bounty hunters, pentesters but mostly focused on CTF) by patching the String class to add a short syntax of usual code patterns.
The philosophy is also to keep the library to be pure ruby (no dependencies) and not to re-implement what another library is already doing well (eg. xorcist for xor).
For example instead of writing:
require ‘base64’
myvar = ‘string’
myvar = Base64.strict_encode64(myvar)
Just write (shorter and easier to remember):
require ‘ctf_party’
myvar = ‘string’
myvar.to_b64!
Features
- base64:
to_b64,to_b64!,from_b64,from_b64!,b64? - digest:
md5,md5!,sha1,sha1!, etc. - flag:
flag,flag!,flag?(apply/check a flag format) - rot:
rot,rot!,rot13,rot13! - hex:
hex2dec,dec2hex,to_hex,from_hex,hex2bin,bin2hexand bang versions
Credit: Alexandre ZANNI
