   ========= M2Crypto =========

    Maintainer:  Heikki Toivonen :Web-Site:  

   https://gitlab.com/m2crypto/m2crypto

                       M2Crypto = Python + OpenSSL + SWIG

   M2Crypto is a crypto and SSL toolkit for Python.

   M2 stands for "me, too!"

   M2Crypto comes with the following:

     * RSA, DSA, DH, HMACs, message digests, symmetric ciphers including AES,
     * SSL/TLS functionality to implement clients and servers.
     * Example SSL/TLS client and server programs, which are variously
       threading, forking or based on non-blocking socket IO.
     * HTTPS extensions to Python's httplib, urllib and xmlrpclib.
     * Unforgeable HMAC'ing AuthCookies for web session management.
     * S/MIME v2.
     * And much more.
     * Project with demo applications using M2Crypto is now in the separate

     project available at https://gitlab.com/m2crypto/m2crypto_demo

   M2Crypto is released under a very liberal BSD-style licence. See LICENCE
   for details.

   To install, see the file INSTALL.

   Look at the tests and demos for example use. Recommended reading before
   deploying in production is "Network Security with OpenSSL" by John Viega,
   Matt Messier and Pravir Chandra, ISBN 059600270X.

   Note these caveats:

     * Possible memory leaks, because some objects need to be freed on the
       Python side and other objects on the C side, and these may change
       between OpenSSL versions. (Multiple free's lead to crashes very
       quickly, so these should be relatively rare.)
     * No memory locking/clearing for keys, passphrases, etc. because AFAIK
       Python does not provide the features needed. On the C (OpenSSL) side
       things are cleared when the Python objects are deleted.

   Have fun! Your feedback is welcome.
