Coder Social home page Coder Social logo

ellcs / brr64 Goto Github PK

View Code? Open in Web Editor NEW
5.0 5.0 0.0 6.27 MB

You search for content which is base64 encoded without decoding everything? Useful for CTFs and file rescues.

Home Page: https://ellcs.github.io/brr64

Rust 77.83% Python 0.89% HTML 21.28%
base64 base64-decoding base64-encoding cli rust webassembly-demo

brr64's People

Contributors

ellcs avatar

Stargazers

avatar avatar avatar avatar avatar

Watchers

avatar

brr64's Issues

Use different grep args

Only print the matching content. This gives the correct offset, not the offset of the line: egrep -o -b

newlines in base64 encoded content 

# generate a test file
cat /dev/urandom| base64 | dd count=2000 > test.file

# have a look at the test file 
cat test.file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#...

# notice that there are newlines which could seperate the candidates

Expectation

The regex can handle optional newlines between the chars.

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.