- From: Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
- Date: Wed, 6 Feb 2013 19:06:24 +0200
- To: Amos Jeffries <squid3@treenet.co.nz>
- Cc: ietf-http-wg@w3.org
On Thu, Feb 07, 2013 at 12:47:08AM +1300, Amos Jeffries wrote: > Magic" below. I've been holding this off while I try to figure out > what bit ranges the TLS handshakes are detectible with. It seems > 32-bits is required if we merge TLS port 443 traffic into this > magic, but I'm not yet completely certain of that. AFAIK, the first bytes from client in current TLS connections are: 0x16 (Handshake packet) 0x03 (SSLv3 or TLS v1.x) 0x00-0x03 (At least until TLSv1.3 appears, that would use 0x04). Then there's the SSLv2 compatiblity handshake. Hope nothing uses that anymore. -Ilari
Received on Wednesday, 6 February 2013 17:06:52 UTC