A lightweight, secure, easy-to-use crypto library suitable for constrained environments.
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RSA public/private key generation, RSA, AES encryption/decryption, RSA sign/verify in Swift with CommonCrypto in iOS and OS X
- ios
- crypt
- swift
- rsa
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ObjectivePGP is an open-source library for iOS and macOS that provides developers with tools for implementing OpenPGP encryption and decryption, digital signing, and signature verification in their applications, thereby enhancing security and data integrity.
- openpgp
- objective-c
- encryption
- pgp
Fast and dependency-free cryptographic hashing library for node.js and browsers (supports MD5, SHA1, SHA256, SHA512, RIPEMD, HMAC)
- hashing-algorithm
- javascript
- hmac
- hexadecimal
Usable, easy and safe pure-Rust crypto
- cryptography
- rust
- crypto
- chacha20-poly1305
A lightweight, high-performance, industrial-grade cross-language logging library (C++/Java/C#/Kotlin/TS/Python/Go), battle-tested in Honor of Kings.
- cross-platform
- high-performance
- java
- logging
Advanced crypto library for the Go language
- crypto-library
- elliptic-curves
- go
MIRACL Cryptographic SDK: Multiprecision Integer and Rational Arithmetic Cryptographic Library is a C software library that is widely regarded by developers as the gold standard open source SDK for elliptic curve cryptography (ECC).
Best Current Practices regarding secure online communication and configuration of services using cryptography.
- cryptography
- applied-cryptography
- documentation
- best-practices
Single C file TLS 1.2/1.3 implementation, using tomcrypt as crypto library
Cryptographic signature algorithms: DSA, ECDSA, Ed25519
- ecdsa
- ed25519
- signatures
- dsa
Library and tools for working with MP4 files containing video, audio, subtitles, or metadata. The focus is on fragmented files. Includes mp4ff-info, mp4ff-encrypt, mp4ff-decrypt and other tools.
- mpeg-dash
- mp4
- fmp4
- avc
Create your Java crypto trading bot in minutes. Our Spring boot starter takes care of exchange connections, accounts, orders, trades, and positions so you can focus on building your strategies.
- trading-bot
- trading-strategies
- trading
- bot
Charm: A Framework for Rapidly Prototyping Cryptosystems
- python
- cryptography
- prototyping
Tiny hashing module that uses the native crypto API in Node.js and the browser
SHKeeper is a self-hosted and open-source cryptocurrency gateway payment processor. It's integrate with popular CMS, any e-commerce, your own code or product
- accept-crypto
- accept-crypto-payments
- crypto
- crypto-gateway
🔐 Tutorial of setting up Security for your API with one way authentication with TLS/SSL and mutual authentication for a java based web server and a client with both Spring Boot. Different clients are provided such as Apache HttpClient, OkHttp, Spring RestTemplate, Spring WebFlux WebClient Jetty and Netty, the old and the new JDK HttpClient, the old and the new Jersey Client, Google HttpClient, Unirest, Retrofit, Feign, Methanol, vertx, Scala client Finagle, Featherbed, Dispatch Reboot, AsyncHttpClient, Sttp, Akka, Requests Scala, Http4s Blaze, Kotlin client Fuel, http4k, Kohttp and ktor. Also other server examples are available such as jersey with grizzly. Also gRPC, WebSocket and ElasticSearch examples are included
- tls
- truststore
- certificate
- keystore
Elixir encryption library designed for Ecto
- elixir
- encryption
- ecto
- hex
Tool to dump unencrypted romFS and exeFS for Switch 2 games
AVault - Call Recorder (No Root Required) | Privacy-first, hardware-encrypted audio vault for Android 12-16+. Rootless call recording via Shizuku with AES-256-GCM, biometrics & auto-cleanup.
- aes-256
- android
- android-14
- android-15
:white_check_mark: .NET crypto done right. Professionally audited.
- crypto
- cryptography
- c-sharp
- aead
🔐 An SSL library for configuring http client or server. Rich with features such as hot reloading ssl and trusting additional certificates during runtime, combining multiple keystores, loading pem files and os/jdk certificates, logging certificate information during ssl handshake, bypassing ssl configuration from other libraries and more
Paaster is a secure and user-friendly pastebin application that prioritizes privacy and simplicity. With end-to-end encryption and paste history, Paaster ensures that your pasted code remains confidential and accessible.
- pastebin
- paaster
- e2ee
- paste