Re: [squid-users] Sibling peer cache not working, ver 3.5.27

2019-12-11 Thread leonyuuu
Matus UHLAR - fantomas wrote > On 10.12.19 17:36, leonyuuu wrote: >>Sent the unfinished mail accidentally. The body of the mail now is updated >>from the original one. > > Don't do this. > > This is not nabble, but the squid-users mailing list and I doubt people > are > wanting to look at nabble'

Re: [squid-users] Sibling peer cache not working, ver 3.5.27

2019-12-11 Thread leonyuuu
Thanks Amos for quick response! It helps a lot in understanding the previous logs like "forward proxy port not configured", and I adjusted my configuration later today to do another test. However, now the two proxies even doesn't send ICP/HTTP request to each other anymore for cache digest and th

Re: [squid-users] A patch for intercepted/WCCP HTTPS and 409 errors

2019-12-11 Thread Scott Aitken
> On 12/12/19 1:49 am, Scott wrote: > >> On 11/12/19 8:51 pm, Scott wrote: > >>> Hi, > >>> > >>> I understand that squid does some security checking that the SNI of an > >>> intercepted/WCCP HTTPS requests matches the reverse DNS of the IP of the > >>> connection. Or something like that. > >> >

Re: [squid-users] Squid Proxy SSL Bump can not retrieve SSL session back to the client?

2019-12-11 Thread GeorgeShen
did a 'openssl dhparam -out dhparams.pem 4096' to generate the dhparams.pem file, and added those into the squid.conf: http_port 3129 ssl-bump cert=/usr/local/squid/etc/ssl_cert/myCA.pem generate-host-certificates=on dynamic_cert_mem_cache_size=4MB *options=SINGLE_DH_USE:SINGLE_ECDH_USE tls-dh=/u

Re: [squid-users] Resolved: Peek-and-splice not working when mixing TLS1.3 servers and TLS1.2 clients

2019-12-11 Thread John Sweet-Escott
Hi Nikolaus This sounds exactly like the symptoms we have encountered. Will build from your patch & test to see if it works in our situation. John. > On 7 Dec 2019, at 13:54, Nikolaus wrote: > >  I was able to solve the issue, fixing both squid-side "error:1425F175:SSL > routines:ssl_ch

Re: [squid-users] Is there a scalable way in SSL-Bump forwarding client's certificate to server?

2019-12-11 Thread Alex Rousskov
On 12/11/19 7:10 AM, Amos Jeffries wrote: > On 11/12/19 6:48 pm, GeorgeShen wrote: >> Ok. for the 'clientca=' and 'tls-cafile=', is the purpose for proxy to >> verify the client cert again this list before allow the connection to go >> further? > Any client certificate given must verify. And, by

Re: [squid-users] A patch for intercepted/WCCP HTTPS and 409 errors

2019-12-11 Thread Amos Jeffries
On 12/12/19 1:49 am, Scott wrote: >> On 11/12/19 8:51 pm, Scott wrote: >>> Hi, >>> >>> I understand that squid does some security checking that the SNI of an >>> intercepted/WCCP HTTPS requests matches the reverse DNS of the IP of the >>> connection. Or something like that. >> >> Not being able

Re: [squid-users] Sibling peer cache not working, ver 3.5.27

2019-12-11 Thread Amos Jeffries
On 11/12/19 5:47 pm, leonyuuu wrote: > For cache digest requests between two interception squid proxies, it will > actually display "forward loop detection" in the cache.log and the last Via > host for that query(cache-digest-db) is itself. So is it also the root cause > why the cache-miss forwardi

Re: [squid-users] A patch for intercepted/WCCP HTTPS and 409 errors

2019-12-11 Thread Scott
> On 11/12/19 8:51 pm, Scott wrote: > > Hi, > > > > I understand that squid does some security checking that the SNI of an > > intercepted/WCCP HTTPS requests matches the reverse DNS of the IP of the > > connection. Or something like that. > > Not being able to say precisely what Squid is actu

Re: [squid-users] A patch for intercepted/WCCP HTTPS and 409 errors

2019-12-11 Thread Amos Jeffries
On 11/12/19 8:51 pm, Scott wrote: > Hi, > > I understand that squid does some security checking that the SNI of an > intercepted/WCCP HTTPS requests matches the reverse DNS of the IP of the > connection. Or something like that. Not being able to say precisely what Squid is actually doing shows

Re: [squid-users] Is there a scalable way in SSL-Bump forwarding client's certificate to server?

2019-12-11 Thread Amos Jeffries
On 11/12/19 6:48 pm, GeorgeShen wrote: >> Yes, look for "client certificate" in your squid.conf.documented. > > Ok. for the 'clientca=' and 'tls-cafile=', is the purpose for proxy to > verify the client cert again this list before allow the connection to go > further? or it can use those client ce

Re: [squid-users] HTTPS interception proxy having issues

2019-12-11 Thread Amos Jeffries
On 11/12/19 3:48 am, aashutosh kalyankar wrote: > > Hi! I am trying to set up a HTTPs intercept proxy but I cannot get it to > work. Can someone point me in the right direction?  > > I tried following the > tutorial @ https://www.youtube.com/watch?v=Bogdplu_lsE (Transparent > HTTP+HTTPS Proxy wit

Re: [squid-users] Squid Proxy SSL Bump can not retrieve SSL session back to the client?

2019-12-11 Thread Amos Jeffries
On 11/12/19 4:00 pm, GeorgeShen wrote: > I'm running the squid latest from download site. 4.9 > Ok, i suspect that was related to my ^C running the process in foreground, > but I also see before that there are warning messages in the log: > 2019/12/09 19:23:12.116 kid1| WARNING: > /usr/local/squid/

Re: [squid-users] Sibling peer cache not working, ver 3.5.27

2019-12-11 Thread Matus UHLAR - fantomas
On 10.12.19 17:36, leonyuuu wrote: Sent the unfinished mail accidentally. The body of the mail now is updated from the original one. Don't do this. This is not nabble, but the squid-users mailing list and I doubt people are wanting to look at nabble's webpage to see what you have edited. -- M