[Openvpn-devel] FW: HMAC-SHA1

2010-03-09 Thread Jessica Tan
The input I use to the HMAC is the "IV || Encrypted (packetID and payload). This is what I understand from OpenVPN Security Overview page. Is this correct? Or there is some pre-processing that I am not aware? Appreciate any help available. Thanks. Regards, J

Re: [Openvpn-devel] FW: HMAC-SHA1

2010-03-09 Thread Jessica Tan
lly tested both encrypt and decrypt HMAC keys), but none of them gives me the correct output as expected as indicated under "HMAC output". Is this a bug? Or the input is more than the encrypted packet? Thanks. Please help. Regards, Jessica Tan From: jessta...@hotmail.c

Re: [Openvpn-devel] FW: HMAC-SHA1

2010-03-10 Thread Jessica Tan
function. Anyone has solved this mystery? Thanks. Regards, Jessica Tan From: jessta...@hotmail.com To: openvpn-devel@lists.sourceforge.net; openvpn-us...@lists.sourceforge.net List-Post: openvpn-devel@lists.sourceforge.net Date: Wed, 10 Mar 2010 00:52:17 +0800 Subject: Re: [Openvpn-devel] FW