R

rsa

Miscellaneous APIs and wrappers used by "dbutil' (Berkeley DB and GDBM utility for apache .htaccess) . Wrapper to use boost-program-options to implement dynamic command line utilities.

Understanding RSA encryption through friendly math - no PhD required!

Easily and securely copy files between Linux, FreeBSD, Windows and macOS

A secure login where the user's private key is never hosted on servers or the user's online devices ( this project can also be used as a form of two-factor authentication ( 2FA ) where the user's private key is never hosted on servers )

A secure login where the user's private key is never hosted on servers or the user's online devices ( this project can also be used as a form of two-factor authentication ( 2FA ) where the user's private key is never hosted on servers )

probing SEcurity of NETwork

Cryptographic algorithms and stuff like that: RSA, Cesar, Vigenere, Steganography, StreamCrypting, LFSR

A batteries-included library for dealing with actor keys on the Fediverse. Generate keys, import/export into PEM format, sign requests and verify requests with HTTP signatures.

Check RSA keys for the ROCA vulnerability

集成常用的一些加解密和签名算法

Standalone Java single file scripts to encrypt and decrypt a data file (e.g. a software licence) in a base64 encoded package.

Generate a deterministic RSA keypair from a seed (any string) and get back a CryptoKeyPair.

Python script to crack RSA keys generated with insufficiently random prime number generators

Tests and POCs with standard JDK 18 cryptographic implementations: RSA ciphering and signing, AES encryption etc.

Cracker for RSA cryptosystem. Written in Python using Pollard's Rho algorithm.