Re: [squid-users] Skype bypass using ssl_bump peek

2014-12-30 Thread Alex Rousskov
On 12/12/2014 02:31 AM, Yu-Hsuan Liao wrote: > I'm trying to using Squid 3.5's new feature peek-and-splice to bypass > Skype connection > I'm a little confused about ssl_bump steps, > the wiki says that > > peek Receive client (step SslBump1) or server (step SslBump2) > certificate while preservi

Re: [squid-users] Skype bypass using ssl_bump peek

2014-12-17 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 17/12/2014 10:52 p.m., Yu-Hsuan Liao wrote: >> Only if "skype_list" matches the TCP packet IP address (without >> rDNS being looked up) will the peek happen. > >> I think you need to add at_step ACL test to peek always at >> step1, then do the oth

Re: [squid-users] Skype bypass using ssl_bump peek

2014-12-17 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 17/12/2014 10:52 p.m., Yu-Hsuan Liao wrote: The peek at step1 should be detecting that non-TLS/SSL is occuring. For the non-HTTP over TLS/SSL... IF you bumped it Squid can still fallback to tunnel I think, but a slower way than splice normally wo

[squid-users] Skype bypass using ssl_bump peek

2014-12-17 Thread Yu-Hsuan Liao
> Only if "skype_list" matches the TCP packet IP address (without rDNS > being looked up) will the peek happen. > I think you need to add at_step ACL test to peek always at step1, then > do the other actions at step2 once SNI (domain name) is possibly > available. Hello Amos, What if a non-SSL o

Re: [squid-users] Skype bypass using ssl_bump peek

2014-12-12 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 12/12/2014 10:31 p.m., Yu-Hsuan Liao wrote: > Hello everyone, > > I'm trying to using Squid 3.5's new feature peek-and-splice to > bypass Skype connection I'm a little confused about ssl_bump > steps, the wiki says that > > peek Receive client (st

[squid-users] Skype bypass using ssl_bump peek

2014-12-12 Thread Yu-Hsuan Liao
Hello everyone, I'm trying to using Squid 3.5's new feature peek-and-splice to bypass Skype connection I'm a little confused about ssl_bump steps, the wiki says that peek Receive client (step SslBump1) or server (step SslBump2) certificate while preserving the possibility of splicing the connecti