phpseclib - PHP Secure Communications Library
Supporting phpseclib
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
Documentation
Branches
master
- Development Branch
- Unstable API
- Do not use in production
4.0
- Long term support (LTS) release
- X509 split into separate X509, CRL, CSR and SPKAC classes
- PFX and CMS classes added
- All ASN1 classes are lazy loaded by default
- Minimum PHP version: 8.1.0
- PSR-4 autoloading with namespace rooted at
\phpseclib4
- Install via Composer:
composer require phpseclib/phpseclib:~4.0
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 1.0.30 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?
Special Thanks
Additional Thanks
Contributing
See CONTRIBUTING.md for how to set up a checkout, run the checks and send a pull request.
