ecdsa

There are 493 repositories under ecdsa topic.

phpseclib/phpseclib
PHP Secure Communications Library
Language:PHP5.5k 109 1.2k896
kjur/jsrsasign
The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp, CAdES and JSON Web Signature/Token in pure JavaScript.
Language:HTML3.4k 90 522648
apple/swift-crypto
Open-source implementation of a substantial portion of the API of Apple CryptoKit suitable for use on Linux platforms.
Language:Assembly1.6k 40 86197
JonasAlfredsson/docker-nginx-certbot
Automatically create and renew website certificates for free using the Let's Encrypt certificate authority.
Language:Shell1.1k 13 133192
ZenGo-X/multi-party-ecdsa
Rust implementation of {t,n}-threshold ECDSA (elliptic curve digital signature algorithm).
Language:Rust1.1k 53 120326
tlsfuzzer/python-ecdsa
pure-python ECDSA signature/verification and ECDH key agreement
Language:Python955 49 161330
paulmillr/noble-curves
Audited & minimal JS implementation of elliptic curve cryptography.
Language:TypeScript854 12 13982
paulmillr/noble-secp256k1
Fastest 4KB JS implementation of secp256k1 signatures and ECDH
Language:TypeScript844 14 75121
RustCrypto/elliptic-curves
Collection of pure Rust elliptic curve implementations: NIST P-224, P-256, P-384, P-521, secp256k1, SM2
Language:Rust806 19 179247
brannondorsey/chattervox
📡 An AX.25 packet radio chat protocol with support for digital signatures and binary compression. Like IRC over radio waves.
Language:TypeScript771 41 2740
saturneric/GpgFrontend
Modern cross-platform open-source GUI for OpenPGP encryption, combining beginner-friendly simplicity, expert-level power, and full portability.
Language:C++683 9 15556
RustCrypto/signatures
Cryptographic signature algorithms: DSA, ECDSA, Ed25519
Language:Rust569 10 79165
NoMoreFood/putty-cac
Windows Secure Shell Client With Support For Smart Cards, Certificates, & FIDO Keys
Language:C537 32 14344
whyoleg/cryptography-kotlin
Kotlin Multiplatform cryptography / crypto library
Language:Kotlin509 6 7133
tintinweb/ecdsa-private-key-recovery
A simple library to recover the private key of ECDSA and DSA signatures sharing the same nonce k and therefore having identical signature parameter r
Language:Python419 22 24137
do-know/Crypt-LE
Crypt::LE - Let's Encrypt / Buypass / ZeroSSL and other ACME-servers client and library in Perl for obtaining free SSL certificates (inc. generating RSA/ECC keys and CSRs). HTTP/DNS verification is supported out of the box, EAB (External Account Binding) supported, easily extended with plugins, easily dockerized.
Language:Perl369 28 9264
pascaldekloe/jwt
JSON Web Token library
Language:Go363 12 1725
deatil/go-cryptobin
go 常用加密解密库/go encrypt or decrypt pkg（RSA/SM2/ECDSA/EC-GDSA/Gost/ElGamal/AES/DES/TripleDes/SM4/Tea/Twofish）
Language:Go337 5 3628
wbond/oscrypto
Compiler-free Python crypto library backed by the OS, supporting CPython and PyPy
Language:Python332 25 6479
NetDevPack/Security.Jwt
Jwt Manager. Set of components to deal with Jwt Stuff. Automate your key rotating, add support for jwks_uri. Store your cryptography keys in a secure place.
Language:C#295 11 2846
AntonKueltz/fastecdsa
Python library for fast elliptic curve crypto
Language:Python285 11 7278
ANSSI-FR/libecc
Library for elliptic curves cryptography
Language:C263 20 1991
tlsfuzzer/tlslite-ng
TLS implementation in pure python, focused on interoperability testing
Language:Python257 20 17788
Xor-el/CryptoLib4Pascal
Crypto for Modern Object Pascal
Language:Pascal232 31 4168
BitcoinPHP/BitcoinECDSA.php
PHP library to generate BTC addresses and signatures from private keys.
Language:PHP228 35 21108
demining/CryptoDeepTools
Crypto Deep Tools a set of scripts for detailed cryptanalysis of the Blockchain network in cryptocurrency Bitcoin
Language:Jupyter Notebook227 15 18194
cloudflare/zkp-ecdsa
Proves knowledge of an ECDSA-P256 signature under one of many public keys that are stored in a list.
Language:TypeScript215 16 720
ZenGo-X/gotham-city
Gotham city is a fully functional project to demonstrate real-life example of minimalist Bitcoin decentralized HD wallet using 2 party ECDSA
Language:Rust208 11 1856
mcdallas/cryptotools
Language:Python207 14 3180
ing-bank/threshold-signatures
Threshold Signature Scheme for ECDSA
Language:Rust202 17 1943
bitcoinjs/bip32
A BIP32 compatible library.
Language:JavaScript197 6 40129
wqweto/VbAsyncSocket
Sockets with pure VB6 impl of TLS encryption
Language:Visual Basic 6.0182 25 3937
ofek/coincurve
Safest and fastest Python library for secp256k1 elliptic curve operations
Language:Python172 10 7958
Aimeast/FxSsh
FxSsh is a lightweight SSH server side library.
Language:C#154 13 3159
LIT-Protocol/js-sdk
The Lit Protocol SDK provides developers with a framework for implementing Lit functionality into their own applications.
Language:TypeScript150 5 5288
a-sit-plus/signum
Kotlin Multiplatform Crypto/PKI/ASN.1 Library with Attestation and Hardware-Backed Crypto Support on Mobile
Language:Kotlin148 5 11912

ecdsa

phpseclib/phpseclib

kjur/jsrsasign

apple/swift-crypto

JonasAlfredsson/docker-nginx-certbot

ZenGo-X/multi-party-ecdsa

tlsfuzzer/python-ecdsa

paulmillr/noble-curves

paulmillr/noble-secp256k1

RustCrypto/elliptic-curves

brannondorsey/chattervox

saturneric/GpgFrontend

RustCrypto/signatures

NoMoreFood/putty-cac

whyoleg/cryptography-kotlin

tintinweb/ecdsa-private-key-recovery

do-know/Crypt-LE

pascaldekloe/jwt

deatil/go-cryptobin

wbond/oscrypto

NetDevPack/Security.Jwt

AntonKueltz/fastecdsa

ANSSI-FR/libecc

tlsfuzzer/tlslite-ng

Xor-el/CryptoLib4Pascal

BitcoinPHP/BitcoinECDSA.php

demining/CryptoDeepTools

cloudflare/zkp-ecdsa

ZenGo-X/gotham-city

mcdallas/cryptotools

ing-bank/threshold-signatures

bitcoinjs/bip32

wqweto/VbAsyncSocket

ofek/coincurve

Aimeast/FxSsh

LIT-Protocol/js-sdk

a-sit-plus/signum