C Decryption

Open-source C projects categorized as Decryption

Top 4 C Decryption Projects

  • OpenSSL

    TLS/SSL and crypto library

  • Project mention: How to Resolve Node.js ERR_OSSL_EVP_UNSUPPORTED Error | dev.to | 2024-05-28

    Are you facing the notorious ERR_OSSL_EVP_UNSUPPORTED error in your Node.js applications? This error is a common stumbling block that occurs due to changes in cryptographic operations handling introduced with Node.js version 17. The root of the problem lies in the default configuration of OpenSSL in newer Node.js versions, which restricts the use of certain algorithms. Fortunately, there are effective solutions to overcome this error, ensuring your development process remains smooth and uninterrupted.

  • pgsodium

    Modern cryptography for PostgreSQL using libsodium.

  • Project mention: Macaroons Escalated Quickly | news.ycombinator.com | 2024-01-31

    I like the "solve the now" perspective here, and having code examples is very helpful to understand some of the rational behind the approach. Having read your previous "tedious survey"[0] post on various token formats, I generally agree with a lot of your conclusions. Curious though about your thought process wrt macaroons vs biscuits.

    To me the one major downside of macaroons has always been the single shared root symmetric key. Many use cases are addressed by third party attenuation, but then there are the problems like key rotation, having to do online verification, no built in encryption, no peer-to-peer support through an "untrusted" fly.io, and no third party token verification without decryption like in signcryption[1] schemes. Of course this is traded off by having to do PK issuance and management so I can see the simplicity of it.

    Is fly.io scoping this pretty hard to just auth tokens with third party attenuation, or do you see further development and maybe moving to other token systems like biscuit when/if the need arises to address those known issues?

    fwiw I've done a bit of research work myself on a token format using signcryption [2] where I explored addressing some of these ideas (but not the attenuation side of it yet, which I get is a big deal here).

    [0] https://fly.io/blog/api-tokens-a-tedious-survey/

    [1] https://github.com/jedisct1/libsodium-signcryption

    [2] https://github.com/michelp/pgsodium/blob/feat/signcryption-t...

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
  • cdecrypt

    Decrypt Wii U NUS content — Forked from: https://code.google.com/archive/p/cdecrypt/

  • Project mention: Cannot decrypt funkiiu downloads | /r/CemuPiracy | 2023-12-02

    Among other tools I tried Cdecrypt v2.0b and CDecrypt v4.8.

  • wiz-packet-map

    Wizard101 tool that dynamically dumps packet data and decrypts packets to and from the server that use aes-gcm encryption

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C Decryption related posts

  • Picture of extracted BOTW file that doesn't work with cemu, what am I doing wrong?

    1 project | /r/Roms | 28 Jun 2023
  • How to run cdecrypt?

    1 project | /r/Roms | 26 Jun 2023
  • megathread roms won't work

    1 project | /r/Roms | 9 Jun 2023
  • how do i use this rom?

    1 project | /r/Roms | 21 May 2023
  • How do I use CDecrypt on mac?

    1 project | /r/cemu | 29 Mar 2023
  • Game preservation

    2 projects | /r/Piracy | 26 Feb 2023
  • CEMU games with MacBook only

    4 projects | /r/SteamDeck | 25 Feb 2023
  • A note from our sponsor - SaaSHub
    www.saashub.com | 29 May 2024
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source Decryption projects in C? This list will help you:

Project Stars
1 OpenSSL 24,399
2 pgsodium 515
3 cdecrypt 292
4 wiz-packet-map 25

Sponsored
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com