[squid-users] Cookie problem

2007-05-28 Thread Ludovit Koren
Hi, I am using squid 2.6.12 on FreeBSD 5.3-STABLE and 6.2-STABLE. One cache server is configured on the LAN, it forwards requests to 2 parent caches which are in 2 different DMZs (2 lines to 2 different ISP). I compiled squid with cache digest enabled. The parent cache configuration lines:

[squid-users] Re: Squid log details - HTTPS tunnel detection

2007-05-28 Thread Markus Moeller
FYI With a modified squid (at the source Henrik pointed to) I get Outgoing ssh (only command was ls and then exit) 1180183741.678 6328 127.0.0.1 TCP_MISS/200 7432 5036 2396 CONNECT opensuse.suse.home:22 - DIRECT/192.168.1.7 - 5036 = Bytes written to client (Inbound) 2396 = Bytes written

Re: [squid-users] Re: Squid log details - HTTPS tunnel detection

2007-05-28 Thread Adrian Chadd
You might want to include mean/median/distribution of read/write IO sizes on SSL connections; you might find 'normal' SSL accesses (even with AJAXed stuff?) has different access patterns versus command-line SSL. Are there any fingerprint bits in the SSL exchange which would tell you its at least

Re: [squid-users] allowing ftp access

2007-05-28 Thread Henrik Nordstrom
mån 2007-05-28 klockan 12:08 +0800 skrev Norman Noah: I have a problem in my network before this i'm allowing ftp without proxy but yahoo mesengger is using that port to connect. so we block port 21 on our firewall. but the problem is at proxy server that we block numericall ips using method

Re: [squid-users] Re: Squid log details - HTTPS tunnel detection

2007-05-28 Thread Henrik Nordstrom
mån 2007-05-28 klockan 14:44 +0100 skrev Markus Moeller: So it looks like it could help determining malicious use of proxies even if only few shell commands are executed. Don't forget POST requests, which may give any ratio 1 depending on the use.. Someone POST:ing a large file to a simple

Re: [squid-users] Re: Squid log details - HTTPS tunnel detection

2007-05-28 Thread Henrik Nordstrom
tis 2007-05-29 klockan 00:18 +0800 skrev Adrian Chadd: Are there any fingerprint bits in the SSL exchange which would tell you its at least SSL encrypted traffic, versus just traffic not tunneled inside SSL? Thats probably a good starting point. The initial hello message exchange isn't too

[squid-users] Upgrading from 2.5.9 to 2.6.5 - woes + squish woes

2007-05-28 Thread D E Radel
Hi there, I was running Debian old stable until today. I upgraded to current stable, rebooted and all was fine. Squid seemed fine. I then installed Squish - which went badly, so I removed it as per their FAQ file. Squid was a no go. I then reverted to my old previously working squid.conf and