Re: [squid-users] config Q

2015-10-23 Thread Amos Jeffries
On 24/10/2015 5:41 p.m., Alex Samad wrote: > On 24 October 2015 at 15:01, Amos Jeffries wrote: >> Set the cache_peer sslcafile= option with the PEM file containing the CA >> that was used to sign the office.abc.com server certificate. > > Do i need to do that if the signing CA is part of the OS ro

Re: [squid-users] config Q

2015-10-23 Thread Alex Samad
On 24 October 2015 at 15:01, Amos Jeffries wrote: > Set the cache_peer sslcafile= option with the PEM file containing the CA > that was used to sign the office.abc.com server certificate. Do i need to do that if the signing CA is part of the OS root bundle ? __

Re: [squid-users] config Q

2015-10-23 Thread Amos Jeffries
On 24/10/2015 2:22 p.m., Alex Samad wrote: > Let me re ask, as I have miss understood what sslcert is used for. > > > if cache_peer points to 127.0.0.1 433 and the cert coming back says > office.abc.com with no subj alt for 127.0.0.1 will squid complain ? if > so how can I get around without usin

Re: [squid-users] [Squid 4.x]: Truncated accounts when there is spaces in usernames

2015-10-23 Thread Amos Jeffries
On 24/10/2015 1:29 p.m., David Touzeau wrote: > > Hi all. > > I'm testing squid 4.x with Active Directory connection. > > When there are spaces in logged accounts eg : "Jhon Rambo" squid use > only the last string in logon user "Rambo". > > This corrupted account is used in all ACLS and events

Re: [squid-users] TPROXY and IPv6 issues CentOS 7

2015-10-23 Thread Amos Jeffries
On 24/10/2015 9:02 a.m., James White wrote: > I'm literally stumped at this point. The fact TPROXY is working for > IPv4 indicates that I have the necessary setup in place for TPROXY to > at least work, but IPv6 not working is a mystery. Like I said the > Squid box is fully IPv6 capable and clients

Re: [squid-users] config Q

2015-10-23 Thread Alex Samad
Let me re ask, as I have miss understood what sslcert is used for. if cache_peer points to 127.0.0.1 433 and the cert coming back says office.abc.com with no subj alt for 127.0.0.1 will squid complain ? if so how can I get around without using the DONT_VERIFY option On 24 October 2015 at 11:51,

[squid-users] config Q

2015-10-23 Thread Alex Samad
Hi I have squid on centos 6. the version that comes with it unfortunately. I have configured it to be a reverse proxy to our exchange box. so it answers on office.abc.com now I have 2 cache peers setup 10.1.1.1. the exchange box << all the predefined URIs go here 127.0.0.1 443 the rest go here.

[squid-users] [Squid 4.x]: Truncated accounts when there is spaces in usernames

2015-10-23 Thread David Touzeau
Hi all. I'm testing squid 4.x with Active Directory connection. When there are spaces in logged accounts eg : "Jhon Rambo" squid use only the last string in logon user "Rambo". This corrupted account is used in all ACLS and events too and all acls matches Rambo and not "Jhon Rambo" This b

Re: [squid-users] TPROXY and IPv6 issues CentOS 7

2015-10-23 Thread James White
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 I'm literally stumped at this point. The fact TPROXY is working for IPv4 indicates that I have the necessary setup in place for TPROXY to at least work, but IPv6 not working is a mystery. Like I said the Squid box is fully IPv6 capable and clients co

Re: [squid-users] How to inspect client certificate in ssl_bump

2015-10-23 Thread Alex Rousskov
On 10/22/2015 05:59 PM, Leon wrote: > In regard to the document, I suggest to change the description of > peek action to "Receive SNI in Client Hello message (step1), or > server certificate (step2) ...". I see what you mean now. Done. Thank you, Alex. > -Original Message- > From: Al

Re: [squid-users] Squid/NTLM Auth

2015-10-23 Thread Keith White
I changed around the DNS servers and still no luck. This also popped up in the log Acl.cc(70) AuthenticateAcl: returning 2 sending credentials to helper. 2015/10/23 05:41:35.259 kid1| 28,3| Acl.cc(158) matches: checked: AuthorizedUsers = -1 async 2015/10/23 05:41:35.259 kid1| 28,3| Acl.cc(158)

Re: [squid-users] Squid/NTLM Auth

2015-10-23 Thread Keith White
I reran the test and checked the tokens and I can see the type 1 and type 2 tokens but no type 3 tokens. I ran a packet capture and I think I may have found the issue. Our Windows servers are specifically configured to not resolve external DNS names. To get around that I configured specific D

Re: [squid-users] R: Squid 100% CPU and possible attack

2015-10-23 Thread Amos Jeffries
On 23/10/2015 8:41 p.m., Job wrote: >>> That looks like the side effects of a forwarding loop DoS. Look for the >>> following line in your squid.conf and remove it: > >>> via off > > Hello Amos! > > I do not have via off in my squid.conf, so i think it is set to on, default > value. > > Other

Re: [squid-users] HTTP performance hit with Squid

2015-10-23 Thread Matus UHLAR - fantomas
On 23/10/15 07:47, SaRaVanAn wrote: There is always a ~2 second delay between the request coming to our system and going out of Squid. Suppose if a page has lot of embedded URL's it's taking more time with squid in place.Suppose If I disable squid the page loads very fast in client browser. On

Re: [squid-users] big files caching-only proxy

2015-10-23 Thread Matus UHLAR - fantomas
Em 22/10/15 06:08, Amos Jeffries escreveu: On 22/10/2015 7:13 a.m., Leonardo Rodrigues wrote: It sounds to me that you are not so much wanting to cache only big things, you are wanting to cache only certain sites which contain mostly big things. The best way to confgure that is with the cache d

[squid-users] R: Squid 100% CPU and possible attack

2015-10-23 Thread Job
>>That looks like the side effects of a forwarding loop DoS. Look for the >>following line in your squid.conf and remove it: >> via off Hello Amos! I do not have via off in my squid.conf, so i think it is set to on, default value. Otherwise, i redirect outbount http/80 to the internal 8080 on

[squid-users] R: Squid 100% CPU and possible attack

2015-10-23 Thread Job
Hello Eliezer, i use Linux CentOS; i think i will study fail2ban. It seems very very interesting, thank you for the suggestion! Francesco Da: squid-users [squid-users-boun...@lists.squid-cache.org] per conto di Eliezer Croitoru [elie...@ngtech.co.il] Inv