A library designed to generate cryptographically strong random numbers suitable for managing data such as passwords, account authentication, security tokens, and related secrets.
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🦅 EACL: Enterprise Access ControL is a ReBAC Authorization library inspired by SpiceDB, built in Clojure and backed by Datomic Pro, Datahike, Datalevin or DataScript.
- access-control
- clojure
- datalog
- authorization
Library for working with OpenID Connect and implementing clients.
TranslatedActionScript (AS3) library for processing binary data. This library contains MD5, SHA-1, SHA-2 ( SHA-224 and SHA-256 ), Base64, CRC32 algorithms, JSON encoder & decoder as well as PNG and JPEG encoders.
Delphi basic library for validation and authentication of LDAP users in Active Directory.
- activedirectory
- delphi
- adsi
- ldap
This project is obsolete is no longer developed, maintained or serviced!
🔑 NaCl.Core, a cryptography library for .NET
- dotnet
- netstandard
- dotnet-core
- chacha20-poly1305
Time-Based One-Time Password (TOTP) and HMAC-Based One-Time Password (HOTP) library for Go.
- hotp
- totp
- totp-codes
- authenticator
A full-featured Swift library for JOSE standards with first-class support for CryptoKit keys, providing JWS, JWT, SD-JWT, and JWE with signing, encryption, and JWK key management.
- jsonwebtoken
- jws
- jwt
- json-web-key
Fundamentals 4 Code Library for FreePascal and Delphi
Simple Connect / Express Steam authentication library.
🛡 Modern elixir ACL/ABAC library for managing granular user abilities and permissions
- elixir
- elixir-phoenix
- ecto
- acl
A probably paranoid Golang utility library for securely hashing and encrypting passwords based on the Dropbox method. This implementation uses Blake2b, Scrypt and XSalsa20-Poly1305 (via NaCl SecretBox) to create secure password hashes that are also encrypted using a master passphrase.
- golang
- golang-library
- scrypt
- password-hash
Gulp.js command execution for humans
- gulp
- execa
- gulp-plugin
- gulpjs
Password generator written in Golang, usable as a CLI or Go library. Provides options for human readable and accessibility friendly passwords.
- golang
- go
- go-library
- golang-library
An OAuth 2.0 client library for elixir.
a native library implementing secp256k1 purely for the crystal language.
- crystal
- crystal-language
- native-library
- secp256k1
A library for simple passwordless authentication
Open-source crypto library with a similar API for multiple languages.
HElib is an open-source software library that implements homomorphic encryption. It supports the BGV scheme with bootstrapping and the Approximate Number CKKS scheme. HElib also includes optimizations for efficient homomorphic evaluation, focusing on effective use of ciphertext packing techniques and on the Gentry-Halevi-Smart optimizations.
End-to-end encryption for data at rest: a C library and CLI with recoverable keys, post-quantum (ML-KEM) key exchange, and user-to-user sharing
- encryption
- stream-encryption
- aes-256-gcm
- ecdh
Library for working with RSA keys using Elixir and OpenSSL ports
Transform encryption library for Scala
- cryptography
- proxy-re-encryption
- scala
Crypto Puzzles is a tool and library to provide a bunch of functions for encryption or pseudo encryption as puzzles or brain teasers. Awesome for kids but some puzzles are also a challenge for adults.