Mantas Cryptography

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Pequena biblioteca de criptografia com suporte aos algorítmos DES, RC2, Rexor e TripleDES. Gera hashes HMAC-MD5, HMAC-RIPEMD160, HMAC-SHA (SHA1, SHA256, SHA384, SHA512), MD5, RIPEMD160 E SHA (SHA1, SHA 256, SHA384, SHA512)

cryptography

jsrsasign - The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN

•    HTML

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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 JSON Web Signature/Token/Key in pure JavaScript.Public page is http://kjur.github.com/jsrsasign .

jwt-token-library jwt-token jwt-library jwt json-web-token

ring - Safe, fast, small crypto using Rust

•    Rust

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ring is focused on the implementation, testing, and optimization of a core set of cryptographic operations exposed via an easy-to-use (and hard-to-misuse) API. ring exposes a Rust API and is written in a hybrid of Rust, C, and assembly language. ring is focused on general-purpose cryptography. WebPKI X.509 certificate validation is done in the webpki project, which is built on top of ring. Also, multiple groups are working on implementations of cryptographic protocols like TLS, SSH, and DNSSEC on top of ring.

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crypto-js - JavaScript library of crypto standards.

•    Javascript

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JavaScript library of crypto standards.

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certigo - A utility to examine and validate certificates in a variety of formats

•    Go

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Certigo is a utility to examine and validate certificates to help with debugging SSL/TLS issues.Supports all common file formats: Certigo can read and dump certificates in various formats. It can automatically detect and read from X.509 (DER/PEM), JCEKS, PKCS7 and PKCS12 files. Certificates can be dumped to a human-readable format, a set of PEM blocks, or a JSON object for use in scripting.

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BouncyCastle - Lightweight Cryptography API for Java and CSharp

•    Java

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Bouncy Castle Crypto APIs is a lightweight cryptography API for Java and CSharp. It has provider for the Java Cryptography Extension and the Java Cryptography Architecture. It supports TLS, PKCS7, PKCS12, OpenPGP, S/MIME, OCSP, TSP, CMP, Extended Access Control, ASN and lot more.

security cryptography encryption pkcs

Cryptlib - provides Encryption and Authentication Service

•    C

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cryptlib is a powerful security toolkit that allows even inexperienced crypto programmers to easily add encryption and authentication services to their software. It provides support for S/MIME and PGP/OpenPGP secure enveloping, SSL/TLS and SSH secure sessions, CA services such as CMP, SCEP, RTCS, and OCSP, and other security operations such as secure timestamping.

cryptography encryption s-mime digital-signature security security-library

pidCrypt

•    Javascript

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pidCrypt is a crypto library offering modular cryptographic functions in JavaScript. Supports: AES (CBC amp; CTR Mode), RSA, MD5, SHA-1, SHA-256, SHA-384, SHA-512, ASN.1, Base64, UTF-8. The AES-CBC mode is compatible to OpenSSL.

cryptojs - Following googlecode project crypto-js, provide standard and secure cryptographic algorithms for NodeJS

•    Javascript

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Following googlecode project crypto-js, provide standard and secure cryptographic algorithms for NodeJS. Support MD5, SHA-1, SHA-256, RC4, Rabbit, AES, DES, PBKDF2, HMAC, OFB, CFB, CTR, CBC, Base64

SSH.NET - SSH.NET is a Secure Shell (SSH) library for .NET, optimized for parallelism.

•    CSharp

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SSH.NET is a Secure Shell (SSH-2) library for .NET, optimized for parallelism.This project was inspired by Sharp.SSH library which was ported from java and it seems like was not supported for quite some time. This library is a complete rewrite, without any third party dependencies, using parallelism to achieve the best performance possible.

ssh ssh-library security secure-shell

PolarSSL library - Crypto and SSL made easy

•    C

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Download PolarSSL PolarSSL is an SSL library written in ANSI C. PolarSSL makes it easy for developers to include cryptographic and SSL/TLS capabilities in their (embedded) products with as little hassle as possible. It is designed to be readable, documented, tested, loosely coupled and portable. It supports Symmetric encryption algorithms, hash algorithms, RSA with PKCS and X.509 certificate, SSL and TLS.

crypto security certificate ssl tls

.NET Crypto Library (Devv.Core.Crypto)

•    DotNet

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Devv.Core.Crypto is an encryption library written in VB.NET. It supports all the major Cipher and Hash algorithms: RC2, DES, TripleDES, AES (Rijndael), SHA and MD5. The configuration can be done using the application settings file, and it's quite easy to integrate. Compatible ...

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KIside

•    C++

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KIside is a message digest computing and displaying tool. It computes and shows the hash code of any file as a string of hexadecimal numbers. KIside implements standard algorithms such as MD4, MD5, SHA1, SHA256, SHA384, SHA512, TIGER, RIPEMD160.

sharkey - Sharkey is a service for managing certificates for use by OpenSSH

•    Go

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Sharkey is a service for managing certificates for use by OpenSSH.Sharkey has a client component and a server component. The server is responsible for issuing signed host certificates, the client is responsible for installing host certificates on machines. Sharkey builds on the trust relationships of your existing X.509 PKI to manage trusted SSH certificates. Existing X.509 certificates can be minted into SSH certificates, so you don't have to maintain two separate PKI hierarchies.

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sjcl - Stanford Javascript Crypto Library

•    Javascript

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The Stanford Javascript Crypto Library is a project by the Stanford Computer Security Lab to build a secure, powerful, fast, small, easy-to-use, cross-browser library for cryptography in Javascript. SJCL is secure. It uses the industry-standard AES algorithm at 128, 192 or 256 bits; the SHA256 hash function; the HMAC authentication code; the PBKDF2 password strengthener; and the CCM and OCB authenticated-encryption modes.

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asn1c - The ASN.1 Compiler

•    C

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ASN.1 to C compiler takes the ASN.1 module files (example) and generates the C++ compatible C source code. That code can be used to serialize the native C structures into compact and unambiguous BER/OER/PER/XER-based data files, and deserialize the files back. Various ASN.1 based formats are widely used in the industry, such as to encode the X.509 certificates employed in the HTTPS handshake, to exchange control data between mobile phones and cellular networks, to perform car-to-car communication in intelligent transportation networks.

Themis - Crypto library for storage and messaging for ObjC, Android, C++, JS, Python, Ruby and PHP

•    C

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Themis is open-source high-level cryptographic services library for mobile and server platforms, providing secure messaging and secure data storage. Themis provides three important cryptographic services Secure messaging, Secure session and Secure storage.

secure-messaging secure-session secure-storage cryptography security library

CryptoSwift - CryptoSwift is a growing collection of standard and secure cryptographic algorithms implemented in Swift

•    Swift

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to make the CryptoSwift awesome! Thank you. Why? Because I can.

aes cryptography commoncrypto cryptoswift md5 sha1 hmac-authentication sha3 cipher digest

webpki - WebPKI X.509 Certificate Validation in Rust

•    Rust

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webpki is a library that validates Web PKI (TLS/SSL) certificates. webpki is designed to provide a full implementation of the client side of the Web PKI to a diverse range of applications and devices, including embedded (IoT) applications, mobile apps, desktop applications, and server infrastructure.

webpki pkix certificate x509 certificate-validation

DevDataTool - 编码转换、摘要(hash)、加解密（MD5、SHA、SHA3、SM3、HMAC、DES、3DES、AES、SM4）

•    Objective-C

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编码转换、摘要(hash)、加解密（MD5、SHA、SHA3、SM3、HMAC、DES、3DES、AES、SM4）

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