3 commits

Author	SHA1	Message	Date
clowwindy	8b2f26c08e	more robust	2013-05-23 12:10:31 +08:00
clowwindy	9a6a934261	use random iv so we finally have strong encryption now	2013-05-22 11:35:25 +08:00
clowwindy	faf49fc3ac	use M2Crypto	2013-05-21 16:45:52 +08:00