Re: [squid-users] confused over ipv6 failing on ipv4-only network

2016-01-05 Thread Jason Haar
On 06/01/16 19:29, Jason Haar wrote: >> This just means that IPv6 was the *last* thing tried. It is entirely >> > probable that IPv4 were tried first and also failed. Particularly if you >> > have dns_v4_first turned on. > No - I don't have dns_v4_first defined at all - so that should be trying > b

[squid-users] how to generate errors when blocking https urls in transparent with peek+splice mode

2016-01-05 Thread Jason Haar
Hi there Doing "peek+splice - but no actual bump" in formal proxy mode works well when you want to use squid to block https sites via acls: it can return an error page to the client's CONNECT request and the browser can show that error to the user. However, in "peek+splice" transparent mode, squi

Re: [squid-users] confused over ipv6 failing on ipv4-only network

2016-01-05 Thread Jason Haar
On 06/01/16 17:39, Amos Jeffries wrote: > On 6/01/2016 5:04 p.m., Jason Haar wrote: >> Hi there >> >> Weird - several times in the past couple of months I have found I cannot >> get to http://wiki.squid-cache.org/ - I get the error below from my >> squid-3.5.11 server which does not have a Global i

Re: [squid-users] confused over ipv6 failing on ipv4-only network

2016-01-05 Thread Amos Jeffries
On 6/01/2016 5:04 p.m., Jason Haar wrote: > Hi there > > Weird - several times in the past couple of months I have found I cannot > get to http://wiki.squid-cache.org/ - I get the error below from my > squid-3.5.11 server which does not have a Global ipv6 address (it has a > Local ipv6/fe80: on th

[squid-users] confused over ipv6 failing on ipv4-only network

2016-01-05 Thread Jason Haar
Hi there Weird - several times in the past couple of months I have found I cannot get to http://wiki.squid-cache.org/ - I get the error below from my squid-3.5.11 server which does not have a Global ipv6 address (it has a Local ipv6/fe80: on the Ethernet card - but nothing else). Google.com (which

[squid-users] Intercepting BITS_POST

2016-01-05 Thread Saravanan Coimbatore
All, I would like to use Squid Proxy combined with C-ICAP or any other mechanism to intercept and analyze files uploaded using BITS_POST in OneDrive for MSFT. Is it possible? Thanks, Saravanan ___ squid-users mailing list squid-users@lists.squid-ca

Re: [squid-users] ssl-bump and accel

2016-01-05 Thread Amos Jeffries
On 6/01/2016 8:30 a.m., Nir Krakowski wrote: > how can you combine accel proxy with ssl-bump ? > To use accel mode the proxy needs to be an origin for the domain and thus have access to the servers TLS private keys. If you have those keys just use a normal https_port (note the 's') to receive the

Re: [squid-users] Problem with Squid 3.4.4 and NTLM authentication

2016-01-05 Thread Amos Jeffries
On 6/01/2016 5:26 a.m., Job wrote: > Hello, > > sinec i upgraded two Squid proxy servers to the Squid-3.4.4 versions, we have > some huges bottleneck with ahtenticated ntlm (old style!) users. > If i disable authentication and enable per-ip surf, it works fine. From what earlier version? > > P

Re: [squid-users] Basic auth - cache credentials

2016-01-05 Thread Amos Jeffries
On 6/01/2016 5:16 a.m., Berkes, David wrote: > Hello - My goal is to cache any user credentials from a browser once > for a period of time without prompting the user browser to ask for > them until a certain time period has passed (i.e., enter them once > and again after 8 hours pass). Is there a

Re: [squid-users] ssl-bump and accel

2016-01-05 Thread Eliezer Croitoru
What you need is peek and splice setup. http://wiki.squid-cache.org/Features/SslPeekAndSplice Eliezer On 05/01/2016 22:50, Nir Krakowski wrote: I'm trying to monitor outgoing connections but would not like to monitor youtube because of volume. This is for an enterprise so its definitely legal.

Re: [squid-users] ssl-bump and accel

2016-01-05 Thread Nir Krakowski
I'm trying to monitor outgoing connections but would not like to monitor youtube because of volume. This is for an enterprise so its definitely legal. Nir. On Tue, Jan 5, 2016 at 10:08 PM, Antony Stone < antony.st...@squid.open.source.it> wrote: > On Tuesday 05 January 2016 at 21:03:09, Nir Kra

Re: [squid-users] ssl-bump and accel

2016-01-05 Thread Antony Stone
On Tuesday 05 January 2016 at 21:03:09, Nir Krakowski wrote: > eg: /etc/hosts > mail.google.com 10.0.0.250 > as for the ssl certificate, I hope to self sign with a made up root CA. What are you trying to achieve with this setup, and have you checked whether it is legal in your country / organisa

Re: [squid-users] ssl-bump and accel

2016-01-05 Thread Nir Krakowski
because the destination IP is the actual machine IP. eg: /etc/hosts mail.google.com 10.0.0.250 that at 10.0.0.250 as for the ssl certificate, I hope to self sign with a made up root CA. Nir. On Tue, Jan 5, 2016 at 9:44 PM, Antony Stone < antony.st...@squid.open.source.it> wrote: > On Tuesday

Re: [squid-users] ssl-bump and accel

2016-01-05 Thread Antony Stone
On Tuesday 05 January 2016 at 20:30:06, Nir Krakowski wrote: > how can you combine accel proxy with ssl-bump ? Have you looked at http://www.squid-cache.org/Doc/config/http_port/ ? You put the certificate (which would normally be on the web server) on the Squid server (because that's the machin

[squid-users] ssl-bump and accel

2016-01-05 Thread Nir Krakowski
how can you combine accel proxy with ssl-bump ? the problem: intercept mode looks at IP addresses requested solution: we need to look at the SNI info.. Anybody ever done this ? Thanks, Nir. ___ squid-users mailing list squid-users@lists.squid-cache.or

[squid-users] Problem with Squid 3.4.4 and NTLM authentication

2016-01-05 Thread Job
Hello, sinec i upgraded two Squid proxy servers to the Squid-3.4.4 versions, we have some huges bottleneck with ahtenticated ntlm (old style!) users. If i disable authentication and enable per-ip surf, it works fine. Plesae note that squid process raise up to 100%. Here is my auth ntlm configur

[squid-users] Basic auth - cache credentials

2016-01-05 Thread Berkes, David
Hello - My goal is to cache any user credentials from a browser once for a period of time without prompting the user browser to ask for them until a certain time period has passed (i.e., enter them once and again after 8 hours pass). Is there a method to do this? I have read about (credentials

Re: [squid-users] SSL Bump - Splice - Chrome error

2016-01-05 Thread Alejandro Martinez
Yuri thanks again. I'm going to give it a try and post my results. Alejandro 2016-01-05 11:57 GMT-03:00 Yuri Voinov : > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA256 > > You can write it easy ;) > > Please note: > > 1. AFAIK, splice rule must be preceded by bump rule in your config. > 2.

Re: [squid-users] SSL Bump - Splice - Chrome error

2016-01-05 Thread Yuri Voinov
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 You can write it easy ;) Please note: 1. AFAIK, splice rule must be preceded by bump rule in your config. 2. You can use ssl::server_name_regex or ssl::server_name for a decision 3. In most cases your users must have your cache CA's when cache ca

Re: [squid-users] SSL Bump - Splice - Chrome error

2016-01-05 Thread Alejandro Martinez
I all I'm still lost, can I ask for a minimal working config splicing google.com sites ? I have made some additional checks (blocking QUIC), but with no lunk. I'm thinking creating an external helper that receives via ssl::server_name and make a decision there, but if there is a chance with a sim

Re: [squid-users] example of ecap code that filters incoming requests by filter ?

2016-01-05 Thread Amos Jeffries
On 5/01/2016 11:15 p.m., Nir Krakowski wrote: > I meant to hack rewrite to supply more header information at rewrite > instead of just URL and method. > > for squid3-3.3.8 it would look like > sz = snprintf(buf, MAX_REDIRECTOR_REQUEST_STRLEN*2, "%s %s/%s %s %s > myip=%s myport=%d ua=%s cookie=

Re: [squid-users] problem with squidGuard redirect page after upgrading squid

2016-01-05 Thread Amos Jeffries
On 5/01/2016 10:39 p.m., Jason Haar wrote: > On 31/12/15 23:43, Amos Jeffries wrote: >> But that said; everything SG provides a current Squid can also do >> (maybe better) by itself. > Hi Amos > > Are you saying the squid acl model can support (say) 100M acl lists? The > main feature of the squi

Re: [squid-users] ACL per http(s)_port

2016-01-05 Thread Christian Kunkel
>> Am 05.01.2016 um 02:16 schrieb Amos Jeffries : >> >>> On 5/01/2016 8:31 a.m., Matus UHLAR - fantomas wrote: >>> On 04.01.16 14:43, Christian Kunkel wrote: >>> is there any way to use different access control lists per listening >>> port? >>> >>> http_port 1337 >>> acl 1337 >>> http_port 1338

Re: [squid-users] example of ecap code that filters incoming requests by filter ?

2016-01-05 Thread Nir Krakowski
I meant to hack rewrite to supply more header information at rewrite instead of just URL and method. for squid3-3.3.8 it would look like sz = snprintf(buf, MAX_REDIRECTOR_REQUEST_STRLEN*2, "%s %s/%s %s %s myip=%s myport=%d ua=%s cookie=%s\n", r->orig_url, r-

Re: [squid-users] problem with squidGuard redirect page after upgrading squid

2016-01-05 Thread Jason Haar
On 31/12/15 23:43, Amos Jeffries wrote: > But that said; everything SG provides a current Squid can also do > (maybe better) by itself. Hi Amos Are you saying the squid acl model can support (say) 100M acl lists? The main feature of the squidguard redirector was that it had indexed files that al

Re: [squid-users] example of ecap code that filters incoming requests by filter ?

2016-01-05 Thread Amos Jeffries
On 5/01/2016 5:46 p.m., Nir Krakowski wrote: > Hi Alex, I meant that the filter is of the HTTP of the client-request and > not the client-response or server-response. > From what I've seen there is no example that monitors headers if at all > possible. > > what I'm looking for is something like ur