phpseclib - PHP Secure Communications Library

Supporting phpseclib

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Introduction

MIT-licensed pure-PHP implementations of the following:

SSH-2, SFTP, X.509, an arbitrary-precision integer arithmetic library, Ed25519 / Ed449 / Curve25519 / Curve449, ECDSA / ECDH (with support for 66 curves), RSA (PKCS#1 v2.2 compliant), DSA / DH, DES / 3DES / RC4 / Rijndael / AES / Blowfish / Twofish / Salsa20 / ChaCha20, GCM / Poly1305

Browse Git

Documentation

Documentation / Manual API Documentation (generated by Doctum)

Branches

master

Development Branch Unstable API Do not use in production

3.0

Long term support (LTS) release Major expansion of cryptographic primitives Minimum PHP version: 5.6.1 PSR-4 autoloading with namespace rooted at phpseclib3 Install via Composer: composer require phpseclib/phpseclib:~3.0

2.0

Long term support (LTS) release Modernized version of 1.0 Minimum PHP version: 5.3.3 PSR-4 autoloading with namespace rooted at phpseclib Install via Composer: composer require phpseclib/phpseclib:~2.0

1.0

Long term support (LTS) release PHP4 compatible Composer compatible (PSR-0 autoloading) Install using Composer: composer require phpseclib/phpseclib:~1.0 Download 1.0.22 as ZIP

Security contact information

To report a security vulnerability, please use the Tidelift security contact. Tidelift will coordinate the fix and disclosure.

Support

Need Support?

Checkout Questions and Answers on Stack Overflow Create a Support Ticket on GitHub Browse the Support Forum (no longer in use)

Special Thanks

Special Thanks to our $50+ sponsors!:

Allan Simon ChargeOver

Contributing

Fork the Project

Ensure you have Composer installed (see Composer Download Instructions)

Install Development Dependencies

composer install

Create a Feature Branch

Run continuous integration checks:

composer run-script all-quality-tools

Send us a Pull Request