17603067107 / jsrsa Goto Github PK

This is a full JS RSA library, designed to work with phpseclib (but mostly¹ compatible with OpenSSL's implementation and in theory all that support PKCS 1.5 padded messages). It's largely compromised of the following libs, bugfixed, extended and made crosscompatible:

 • http://www-cs-students.stanford.edu/~tjw/jsbn/ (bugfixed, extended for verify/sign¹ + support for longer messages inspired by http://bestmike007.com/2011/08/secure-data-transmission-between-pure-php-and-javascript-using-rsa/ )
 • http://lapo.it/asn1js/ (modified to work with jsbn to actually export the data
 • Plus some glue code and helper functions

See example.html for how to use it.

License:

All parts are licensed under one of the MIT licenses, copyrights according to each source file

___________
¹ "mostly" compatible means encryption and decryption will work. The verify/sign methods are not using the correct padding methods as per RFC, but are just "swapped" encrypt/decrypt functions. This works fine with phpseclib, but not with openssl. Dunno about other libs.