Re: [squid-users] Is it safe to set number of sslcrtd_children to 50?

2014-11-13 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14/11/2014 8:02 p.m., John Killimangalam Jacob wrote: > Hi All, > > For my configuration to use the ssl bump, I am setting the number > of sslcrtd_children to 50. But in the documentation it is written > that "The maximum this may be safely set to

[squid-users] Is it safe to set number of sslcrtd_children to 50?

2014-11-13 Thread John Killimangalam Jacob
Hi All, For my configuration to use the ssl bump, I am setting the number of sslcrtd_children to 50. But in the documentation it is written that "The maximum this may be safely set to is 32" . When I set it to 32, I am getting warning that all 32/32 helpers are busy, consider increasing the n

Re: [squid-users] Squid going through another forward proxy

2014-11-13 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14/11/2014 6:22 p.m., Hector Chan wrote: > Hi Amos, > >> those lines you specify above go in (C). *if* they are needed at >> all. > > But I don't have control over (C). It's off limits. Then you have to trust that the admin in charge of it set i

Re: [squid-users] Squid going through another forward proxy

2014-11-13 Thread Hector Chan
Hi Amos, > those lines you specify above go in (C). *if* they are needed at all. But I don't have control over (C). It's off limits. > In (B) goes: > > cache_peer forward-proxy.example.com parent 3128 0 name=C > > acl sendToC dstdomain origin-x.example.com origin-y.example.com origin-z.example

Re: [squid-users] Squid going through another forward proxy

2014-11-13 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14/11/2014 4:03 p.m., Hector Chan wrote: > Ah, I think I have a typo in my question. Originally, I mentioned > the following: > >> the logic of figuring out where to go to lies in (C). > > What I actually meant is "the logic that figuring out whe

Re: [squid-users] Squid going through another forward proxy

2014-11-13 Thread Hector Chan
Ah, I think I have a typo in my question. Originally, I mentioned the following: > the logic of figuring out where to go to lies in (C). What I actually meant is "the logic that figuring out where to go lies in (B)" (not C). On Thu, Nov 13, 2014 at 5:14 PM, Hector Chan wrote: > Hi Amos, > > T

Re: [squid-users] Squid 3.4.6 POST upload problem

2014-11-13 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 13/11/2014 10:10 p.m., Lorenzo Gollinelli wrote: > Thank you very much Amos, > > why then do we have the problem only if file is > 55kB? The bug > your are referring (#4067) to is not listed in version 3.4 known > bugs I thinnks the size weirdness

Re: [squid-users] Squid going through another forward proxy

2014-11-13 Thread Hector Chan
Hi Amos, Thanks for your reply. Let's say I have the following cache_peer lines in (B), and the address for (C) is "forward-proxy.example.com:3128". cache_peerorigin-x.example.comparent 443 0 no-query originserver ssl cache_peerorigin-y.example.comparent 443 0 no-query originserv

Re: [squid-users] R: R: R: Problem with Squid 3.4 and transparent SSL proxy

2014-11-13 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14/11/2014 11:16 a.m., Job wrote: > Hello Amos, thank you! > > I solved with this configuration: > > http_port 3128 http_port 192.168.10.254:3129 intercept https_port > 192.168.10.254:3130 intercept ssl-bump connection-auth=off > generate-host-cer

Re: [squid-users] Squid going through another forward proxy

2014-11-13 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 14/11/2014 10:36 a.m., Hector Chan wrote: > Basically, what I am looking for is whether it's possible to set up > the following: > > Client (A) --> Squid as Reverse Proxy (B) --> Squid as Forward > Proxy (C) --> Origin Servers Depending on Client R

[squid-users] R: R: R: Problem with Squid 3.4 and transparent SSL proxy

2014-11-13 Thread Job
Hello Amos, thank you! I solved with this configuration: http_port 3128 http_port 192.168.10.254:3129 intercept https_port 192.168.10.254:3130 intercept ssl-bump connection-auth=off generate-host-certificates=on dynamic_cert_mem_cache_size=16MB cert=/etc/squid/ssl/squid.pem key=/etc/squid/ssl/s

Re: [squid-users] Squid going through another forward proxy

2014-11-13 Thread Hector Chan
Basically, what I am looking for is whether it's possible to set up the following: Client (A) --> Squid as Reverse Proxy (B) --> Squid as Forward Proxy (C) --> Origin Servers Depending on Client Request URI (D) Depending on the client request from (A), (B) could route the request to different ori

Re: [squid-users] Squid Log file rotation

2014-11-13 Thread Mike
"rotate 2" means rotate 2 logs and delete anything older, so this is equivalent to 2 days. With my job, most of our servers, we use rotate 7 or rotate 14 for 1 or 2 weeks worth. Without drive scrubbing software, there is no easy way to get those files back. Also it may help to put the prerot

Re: [squid-users] Squid going through another forward proxy

2014-11-13 Thread Antony Stone
On Thursday 13 November 2014 at 19:50:36 (EU time), Hector Chan wrote: > Hi, > > Does anyone have any idea how to setup squid (reverse proxy) behind a > forward proxy ? 1. Set up Squid as a forward proxy on machine A for the clients. 2. Set up Squid as a reverse proxy on machine B for the serve

[squid-users] Squid going through another forward proxy

2014-11-13 Thread Hector Chan
Hi, Does anyone have any idea how to setup squid (reverse proxy) behind a forward proxy ? Thanks, Hector ___ squid-users mailing list squid-users@lists.squid-cache.org http://lists.squid-cache.org/listinfo/squid-users

[squid-users] Squid Log file rotation

2014-11-13 Thread santosh
Hello Team , I have a doubt with squid log file rotation ,my squid log file rotation is configured this way in /etc/logrotate.d/squid3 /var/log/squid3/*.log { daily compress delaycompress rotate 2 missingok nocreate sharedscripts pr

Re: [squid-users] Icap Squid Https/Http

2014-11-13 Thread Rafael Akchurin
?I do not pay a cent, I do it myself :) From: Sergey Tsabolov ( aka linuxman ) Sent: Thursday, November 13, 2014 2:50 PM To: Rafael Akchurin; Garth Lancaster; squid-users@lists.squid-cache.org Subject: Re: [squid-users] Icap Squid Https/Http Hello, Nice way to f

Re: [squid-users] Icap Squid Https/Http

2014-11-13 Thread Sergey Tsabolov ( aka linuxman )
Hello, Nice way to filtering, I read them. Only problem is supported by 64bit not 32bit, ok this is not big problem we can change the hardware. But I need ask, what Pricing Plans you choose for this, on Our None Profit organization is not big problem but if you know the way without pricing info

Re: [squid-users] Icap Squid Https/Http

2014-11-13 Thread Rafael Akchurin
Hello Garth, We are happily doing ICAP HTTPS filtering, see sample instructions at http://docs.diladele.com/tutorials/transparently_filtering_https_centos/index.html. It is even more simple if you do not need "intercept" style proxying. Best regards, Rafael Akchurin Diladele B.V.

Re: [squid-users] Enable to create a encrypted connexion between browser and squid

2014-11-13 Thread jcourtois
Thanks for your reply. I used a PAC file with the following, it appears to be "HTTPS" instead of "PROXY" to use: function FindProxyForURL(url, host) { return "HTTPS https://mysquid.com:443/";; } But now when I navigate to any website (http or https), I receive a "This connexion is not secured" m

[squid-users] Icap Squid Https/Http

2014-11-13 Thread Garth Lancaster
Hi There Is anyone able to confirm that https requests to squid proxy will be sent on to the icap service? I am able to get normal http requests into icap which displays a banner on the page. I have tried the whole transparent ssl-bump route as well. Thanks Garth

Re: [squid-users] Enable to create a encrypted connexion between browser and squid

2014-11-13 Thread Amos Jeffries
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 13/11/2014 9:39 p.m., jcourtois wrote: > Hi everyone, > > I've been trying to create a simple encrypted connexion in between > a browser (that support https proxy connexion, I use Firefox 33 to > do my test because it's supose to support it: > htt

[squid-users] Squid 3.4.6 POST upload problem

2014-11-13 Thread Lorenzo Gollinelli
Thank you very much Amos, why then do we have the problem only if file is > 55kB? The bug your are referring (#4067) to is not listed in version 3.4 known bugs Here are the headers for a working transaction (< 55kB): HTTP/1.1 100 Continue Connection: keep-alive HTTP/1.1 200 OK Server: gunicorn/

[squid-users] Enable to create a encrypted connexion between browser and squid

2014-11-13 Thread jcourtois
Hi everyone, I've been trying to create a simple encrypted connexion in between a browser (that support https proxy connexion, I use Firefox 33 to do my test because it's supose to support it: https://bugzilla.mozilla.org/show_bug.cgi?id=378637) and my squid located ona remote server. I don't wan