HOWTO: Programming S/MIME in Python with M2Crypto

6:36 a.m., Friday 5 October, 2007. Tagged encryption, m2crypto, openssl, paypal, python and security

An example of using S/MIME in Python's M2Crypto to sign & encrypt data - as you may do to send encrypted payments to PayPal.

http://svn.osafoundation.org/m2crypto/trunk/doc/howto.smime.html