GitPlanet

Cheap and reliable Node.js hosting starts at $3/month, and $1/month static HTML hosting

Created with love in Canada, visit hostnodejs.com today

Feel like to post an Ad? Learn Details
All Projects → JHUISI → Charm

JHUISI / Charm

Licence: lgpl-3.0
Charm: A Framework for Rapidly Prototyping Cryptosystems

Programming Languages

python
139335 projects - #7 most used programming language
c
50402 projects - #5 most used programming language

Labels

cryptographyprototyping

Projects that are alternatives of or similar to Charm

Lightning Onion
Onion Routed Micropayments for the Lightning Network
Stars: ✭ 297 (-17.5%)
Mutual labels:  cryptography
Drand
🎲 A Distributed Randomness Beacon Daemon - Go implementation
Stars: ✭ 328 (-8.89%)
Mutual labels:  cryptography
Findcrypt Ghidra
IDA Pro's FindCrypt ported to Ghidra, with an updated and customizable signature database
Stars: ✭ 340 (-5.56%)
Mutual labels:  cryptography
Webfs
A Filesystem Built On Top of the Web.
Stars: ✭ 307 (-14.72%)
Mutual labels:  cryptography
React Proto
🎨 React application prototyping tool for developers and designers 🏗️
Stars: ✭ 3,261 (+805.83%)
Mutual labels:  prototyping
Testnet3 Challenges
This repo is dedicated to Concordium Incentivized Testnet3.
Stars: ✭ 337 (-6.39%)
Mutual labels:  cryptography
Frameworks
Sample code and build environments for MPC frameworks
Stars: ✭ 288 (-20%)
Mutual labels:  cryptography
Gonnacry
A Linux Ransomware
Stars: ✭ 341 (-5.28%)
Mutual labels:  cryptography
Phonk
PHONK is a self-contained creative scripting toolbox for new and old Android Devices
Stars: ✭ 310 (-13.89%)
Mutual labels:  prototyping
Keyshuffling
Keyshuffling Attack for Persistent Early Code Execution in the Nintendo 3DS Secure Bootchain
Stars: ✭ 341 (-5.28%)
Mutual labels:  cryptography
Ctf Challenges By Me
Pwnable|Web Security|Cryptography CTF-style challenges
Stars: ✭ 305 (-15.28%)
Mutual labels:  cryptography
Encryptpad
Minimalist secure text editor and binary encryptor that implements RFC 4880 Open PGP format: symmetrically encrypted, compressed and integrity protected. The editor can protect files with passwords, key files or both.
Stars: ✭ 305 (-15.28%)
Mutual labels:  cryptography
Tsec
Type-safe general-cryptography library - https://jmcardon.github.io/tsec/
Stars: ✭ 338 (-6.11%)
Mutual labels:  cryptography
Laravel Sketchpad
An innovative front-end environment for interactive Laravel development
Stars: ✭ 302 (-16.11%)
Mutual labels:  prototyping
Stp
Simple Theorem Prover, an efficient SMT solver for bitvectors
Stars: ✭ 341 (-5.28%)
Mutual labels:  cryptography
Awesome Cryptography
A curated list of cryptography resources and links.
Stars: ✭ 3,475 (+865.28%)
Mutual labels:  cryptography
Siphash
High-speed secure pseudorandom function for short messages
Stars: ✭ 331 (-8.06%)
Mutual labels:  cryptography
Python Paillier
A library for Partially Homomorphic Encryption in Python
Stars: ✭ 338 (-6.11%)
Mutual labels:  cryptography
Multi Party Ecdsa
Rust implementation of {t,n}-threshold ECDSA (elliptic curve digital signature algorithm).
Stars: ✭ 339 (-5.83%)
Mutual labels:  cryptography
Loki
Remote Access Tool
Stars: ✭ 338 (-6.11%)
Mutual labels:  cryptography
View All Similar Projects ➔

Charm

Branch Status
dev Build Status
dev-2.7 Build Status

Charm is a framework for rapidly prototyping advanced cryptosystems. Based on the Python language, it was designed from the ground up to minimize development time and code complexity while promoting the reuse of components.

Charm uses a hybrid design: performance intensive mathematical operations are implemented in native C modules, while cryptosystems themselves are written in a readable, high-level language. Charm additionally provides a number of new components to facilitate the rapid development of new schemes and protocols.

Features of Charm include:

  • Support for various mathematical settings, including integer rings/fields, bilinear and non-bilinear Elliptic Curve groups
  • Base crypto library, including symmetric encryption schemes, hash functions, PRNGs
  • Standard APIs for constructions such as digital signature, encryption, commitments
  • A “protocol engine” to simplify the process of implementing multi-party protocols
  • An integrated compiler for interactive and non-interactive ZK proofs
  • Integrated benchmarking capability

Documentation

For complete install, see our documentation.

Pull Requests

We welcome and encourage scheme contributions. If you'd like your scheme implementation included in the Charm distribution, please note a few things. Schemes in the dev branch are Python 3.x only and ones in the 2.7-dev branch are Python 2.x. For your scheme to be included in unit tests (make test), you must include a doctest at a minimum (see schemes in the charm/schemes directory).

Schemes

We have provided several cryptographic scheme examples to get you going. If this doesn't help, then feel free to reach us for questions and/or comments at [email protected].

If you're using Charm to implement schemes, we want to know what your experience is with our framework. Your feedback is very valuable to us!

Quick Install & Test

Installing Charm from source is straightforward. First, verify that you have installed the following dependencies:

After that, you may proceed to install a basic configuration of Charm as follows:

  • ./configure.sh (include --enable-darwin if running Mac OS X)
  • make install (may require super-user privileges)
  • make test (may also require super-user privileges)

If most (or all) Python tests pass, then the Charm installation was successful. Enjoy!

Licensing

Charm is released under an LGPL version 3 license due to libraries that we build on. See the LICENSE.txt for details.

Note that the project description data, including the texts, logos, images, and/or trademarks, for each open source project belongs to its rightful owner. If you wish to add or remove any projects, please contact us at [email protected].