#phpseclib : pure #PHP implementations of #SSH, #SFTP and #RSA
►http://phpseclib.sourceforge.net
peut-être que ça me servira un jour
PHP Secure Communications Library
LGPL-licensed pure-PHP implementations of an arbitrary-precision integer arithmetic library, fully PKCS#1 (v2.1) compliant RSA, DES, 3DES, RC4, Rijndael, AES, SSH-1, SSH-2, and SFTP.