Re: [squid-users] Host header forgery detected after upgrade from 3.5.8 to 3.5.9

2015-10-08 Thread Eliezer Croitoru
Since they are using the same dns server there is no need to run some trials. The only test you should in any case test is to see how long is the IP list from the DNS request for the domain name. Eliezer On 08/10/2015 12:12, Roel van Meer wrote: Eliezer Croitoru writes: Are the users

Re: [squid-users] Host header forgery detected after upgrade from 3.5.8 to 3.5.9

2015-10-08 Thread Eliezer Croitoru
Hey, Are the users and proxy using different dns server? Can you run dig from the proxy on this domain and dump the content to verify that the ip is indeed there? Eliezer On 06/10/2015 14:55, Roel van Meer wrote: Hi everyone, I have a Squid setup on a linux box with transparent

Re: [squid-users] Caching Facebook content

2015-10-07 Thread Eliezer Croitoru
Just wondering if you can contribute to the StoreID DB at: http://wiki.squid-cache.org/Features/StoreID/#A_CDN_Pattern_Database Eliezer On 07/10/2015 12:10, Yuri Voinov wrote: Sure. Look at the typical fb URL: http://i.imgur.com/3xQxD1z.png It uses Akamai CDN and, without store-id, you will

Re: [squid-users] Access denied errors with many users

2015-10-07 Thread Eliezer Croitoru
Hey Robert, If you have an access_denied then something should show up in the access.log. It is pretty hard to tell from what it comes if the settings are unknown. If you have about 900 users and it's static then using using conf files is fine. But it it's a dynamic application, you should

Re: [squid-users] Peek And Splice memory leak

2015-10-06 Thread Eliezer Croitoru
On 02/10/2015 15:47, Александр Демченко wrote: https_port squid_ip:3129 intercept ssl-bump \ key=/etc/squid/certs/squid.pem \ cert=/etc/squid/certs/squid.pem \ generate-host-certificates=off \ dynamic_cert_mem_cache_size=0MB \ sslflags=NO_DEFAULT_CA Why no mem cache exactly? this is might be a

Re: [squid-users] ICAP and HTTPS

2015-10-06 Thread Eliezer Croitoru
Hey Paul, From what I have seen until now I believe that the ICAP service response is for a CONNECT request. From security reasons browsers are not allowing or rather then not implanting support for a direct HTTP response to a CONNECT(tunnel) requests. This is why you see this reaction from

[squid-users] Basic example for store.log analyzer

2015-10-01 Thread Eliezer Croitoru
I already had a plan to write something like that in the past and I had some time so I wrote this store.log tool: http://paste.ngtech.co.il/pr3kbbf4q The tool is written in ruby and what it does is "estimating" what is in the cache_dir now based on reading the store.log. Since I have not

Re: [squid-users] Squid 3.5.9 RPM are available

2015-09-29 Thread Eliezer Croitoru
using audit2allow. So supply the exact OS and also if possible squid.conf(removing password, spaces,comments etc) Eliezer On 29/09/2015 16:34, Veiko Kukk wrote: On 24/09/15 03:00, Eliezer Croitoru wrote: Since it's a security release I will not write an article this time. But I am happy

Re: [squid-users] analyzing cache in and out files

2015-09-29 Thread Eliezer Croitoru
On 29/09/2015 20:51, Leonardo Rodrigues wrote: That's i was afraid, there's no tools to analyze the data. Anyway, thanks for the answer. These can be written. First there is a need to actually write the goal of the tool. Then learn the structure of the log.. then write a small app. I can

Re: [squid-users] On what methods does url filtering needs to apply?

2015-09-28 Thread Eliezer Croitoru
Thanks for the insight. You are right, it is not well defined. I will try to rephrase or clear couple things. Mainly content filtering is for offensive content. This by definition is not the goal of a security related product that would not like to reveal the client attempts to reach the site

Re: [squid-users] How to avoid Squid disclosing the origin server IP when there is an error

2015-09-26 Thread Eliezer Croitoru
Hey Manuel, The reason the client receives the destination IP or other details is due to the structure of the ERROR page. Depends on your OS you can find the ERROR page file and modify it so the format will meet your requirements. You can take a look at the wiki about custom error pages:

Re: [squid-users] SSL Bump in intercept mode

2015-09-23 Thread Eliezer Croitoru
Not related exactly to the bug but an updates version is preset as far as I know and I will update to 3.5.9 in the next week or two. Eliezer On 23/09/2015 09:16, Степаненко Сергей wrote: OS - Centos6.7, squid - 3.5.7 from www1.ngtech.co.il repo PS Sorry for bad English.

Re: [squid-users] AUFS vs. DISKS

2015-09-23 Thread Eliezer Croitoru
On 23/09/2015 16:55, FredB wrote: I don't know about freebsd, diskd is a separate process with a light consumption Top with 3000 simultaneous users (2 x caches 250 Go full) Just as a side note: I have tested and compared RAM only squid FreeBSD VS Linux and it seems like FreeBSD tests results

Re: [squid-users] Open StoreID http interface from ngtech.

2015-09-23 Thread Eliezer Croitoru
An update. I closed the API since there was almost no use in this one. But I have been working on some ways to handle youtube using ECAP. It's not yet clear when but it will happen some day. Eliezer On 29/08/2014 14:12, Eliezer Croitoru wrote: Inspired by unveiltech.com I have tried to write

[squid-users] Squid 3.5.9 RPM are available

2015-09-23 Thread Eliezer Croitoru
Since it's a security release I will not write an article this time. But I am happy to release the new RPMs for squid cache 3.5.9. In this release the major thing is a security update while I have ECAP support for the CentOS 7 RPMs. It is now a requirement for squid on CentOS 7 to have libecap

Re: [squid-users] Database dilema

2015-09-21 Thread Eliezer Croitoru
Hey Mumin, What do you need from the db? If you need a blacklist I can offer you to use SquidBlocker which I wrote: http://ngtech.co.il/squidblocker/ The DB is not fully documented but it works under a very heavy load and seems to give good results. Eliezer On 15/09/2015 12:23, Mumin Coder

Re: [squid-users] Pinger exiting

2015-09-19 Thread Eliezer Croitoru
Hey, Why it is exiting is one thing. But with your settings you can disable it and feel OK with it. add "pinger_enable off" to your squid.conf. Take a look at: http://www.squid-cache.org/Doc/config/pinger_enable/ Eliezer On 19/09/2015 10:58, TarotApprentice wrote: Running 3.5.7 under Debian.

Re: [squid-users] SquidBlocker stable release 0.3.10 RPM

2015-09-15 Thread Eliezer Croitoru
Hey Yuri, I have compiled the services for solaris and windows and can be downloaded at: http://ngtech.co.il/squidblocker/downloads/ Also I am publishing the client source code at: https://github.com/elico/squidblocker-client This is one piece of the puzzle that takes a very high load. One

Re: [squid-users] Problem with squid rules

2015-09-12 Thread Eliezer Croitoru
Hey Marcio, It is unclear what exactly you are trying to do and with what. You might need to add the ports to tha SSL_ports and not only to the Safe_ports. All The Bests, Eliezer On 12/09/2015 18:51, Marcio Demetrio Bacci wrote: Hi, I need free access to wattsapp by squid. The ports (5222,

[squid-users] SquidBlocker for windows, Is there anyone that needs that?

2015-09-12 Thread Eliezer Croitoru
Hey List, I have compiled SquidBlocker for windows and was wondering if there is someone who will want to use it. If you do please contact me. SquidBlocker is an alternative to squidguard built in GOLANG and supports more then 2k requests per second per process with a http interface which

Re: [squid-users] recompiling squid 3.5.7

2015-09-09 Thread Eliezer Croitoru
In a case you would want to change the size you could just directly patch the sources instead of configuring it. Eliezer On 08/09/2015 05:11, Jason Enzer wrote: trying to build in larger maxtcplistenports into 3.5.7 for centos 6 what would i need out of here to get a build working? i mean

Re: [squid-users] Problems with wpad in Squid3

2015-09-09 Thread Eliezer Croitoru
On 10/09/2015 01:12, Ralf Hildebrandt wrote: Do I need to set any library in apache2 ? No. Library not but maybe a file type. Eliezer ___ squid-users mailing list squid-users@lists.squid-cache.org http://lists.squid-cache.org/listinfo/squid-users

[squid-users] Squid 3.5.8 RPMs release for CentOS 32 and 64 bit

2015-09-07 Thread Eliezer Croitoru
a special action from fail2ban in the mangle table of iptables. An example fail2ban action file: “action.d/iptables-redirect.conf” # Fail2Ban configuration file # # Author: Cyril Jaquier # Modified by Yaroslav Halchenko for multiport banning # Modified by Eliezer Croitoru for DNAT into a ban page

Re: [squid-users] Building squid | Best Practices?

2015-09-07 Thread Eliezer Croitoru
a little more closely. Cheers, Howard On Mon, Sep 7, 2015 at 1:58 PM, Eliezer Croitoru <elie...@ngtech.co.il> wrote: Hey Howard, On 07/09/2015 21:32, Howard Waterfall wrote: 1) Earlier in the thread, Amos suggested I run: apt-get build-dep squid You would need to us

Re: [squid-users] Building squid | Best Practices?

2015-09-07 Thread Eliezer Croitoru
Hey Howard, On 07/09/2015 21:32, Howard Waterfall wrote: 1) Earlier in the thread, Amos suggested I run: apt-get build-dep squid You would need to use the "squid3" and not "squid" since this is the package ubuntu builds squid for. so the command should be: apt-get build-dep squid3 I have

Re: [squid-users] Bug in the squid snmp

2015-09-06 Thread Eliezer Croitoru
Well I cannot change the current snmp client but I can create a bridge from squidclient interface into SNMP. Eliezer On 06/09/2015 14:57, FredT wrote: Amos, Ok, i can understand that definition but why does squid display a wrong number ? in the concept that is the question ! If you must

Re: [squid-users] refresh_pattern and same objects

2015-09-02 Thread Eliezer Croitoru
On 02/09/2015 12:46, Yuri Voinov wrote: all, but I assume that you do not want innocent victims, like the few gifs that actually have a different image depending on the parameter. May be, may be not. Most often I deal with unscrupulous webmasters who deliberately do the same unfriendly content

Re: [squid-users] refresh_pattern and same objects

2015-09-02 Thread Eliezer Croitoru
On 02/09/2015 13:00, Yuri Voinov wrote: I'm getting a very high hit ratio in my cache.And I do not intend to lower its with myself. Enough and that on the opposite side of the thousands of webmasters counteract caching their content on its own grounds. Beginning from YouTube. Well, Most sane

Re: [squid-users] Volunteers sought

2015-09-01 Thread Eliezer Croitoru
Hey Kinkie, If you want to publish this specific version as an RPM I would be happy to build couple of them with this patch. Eliezer On 01/09/2015 11:26, Kinkie wrote: Hi all, I am currently working on some performance improvements for the next version of squid; I need some help from

Re: [squid-users] wiki.squid-cache.org is broken

2015-08-31 Thread Eliezer Croitoru
Works for me: #curl -Iv wiki.squid-cache.org * Rebuilt URL to: wiki.squid-cache.org/ * Hostname was NOT found in DNS cache * Trying 2001:4b78:2003::1... * Connected to wiki.squid-cache.org (2001:4b78:2003::1) port 80 (#0) > HEAD / HTTP/1.1 > User-Agent: curl/7.35.0 > Host: wiki.squid-cache.org

Re: [squid-users] cpu high 100%

2015-08-29 Thread Eliezer Croitoru
Hey Joe, Can you give more details? I didn't understood what was the issue. Eliezer On 29/08/2015 12:31, joe wrote: ok guys i solve it it was one of the command future inside the conf its a bug but next cpl day i re test them again cause my client upset i took off cpl of the option and my CPU

Re: [squid-users] cpu high 100%

2015-08-29 Thread Eliezer Croitoru
What speeds are you talking about? Eliezer On 30/08/2015 01:04, joe wrote: hi Eliezer one of the option in squid.conf has bug or duno wat to say going to see wish one i took of cpl of it and i solve the issu i did not know witsh one but i have backup for the squid.conf going to re use it to

[squid-users] Does anyone have a working Juniper SRX with tproxy squid?

2015-08-27 Thread Eliezer Croitoru
I am gathering information on different routing options for squid tproxy mode for quite some time. I have a working settings for: - Cisco - Linux - FreeBSD - OpenBSD - Mikrotik The topology I have tested it until now is at: http://ngtech.co.il/squidblocker/topology1.png The Edge router

Re: [squid-users] Zero Sized Reply

2015-08-27 Thread Eliezer Croitoru
Solve what exactly?? If the site is broken I think that the only solution is for the site admin to fix the issue... Eliezer On 27/08/2015 22:51, Jorgeley Junior wrote: You're the man Amos!!! You're the man!!! Thanks!!! Thanks so so much!!! that's solved the problem, but I'm thinking if it

Re: [squid-users] FreeBSD pf route-to and linux tproxy

2015-08-26 Thread Eliezer Croitoru
02:32, Eliezer Croitoru wrote: After remembering this thread: http://www.squid-cache.org/mail-archive/squid-users/201102/0236.html I had some time to run tests here and there, I am testing now FreeBSD traffic diverting with PF and seems to not understand something. The topology is: client

[squid-users] SquidBlocker stable release 0.3.10 RPM

2015-08-25 Thread Eliezer Croitoru
which was beta tested for weeks now. It doesn't contains all that I want but it does give more then many other tools. I am not opening the sources for this tool yet and it will probably happen later in the future. All The Bests, Eliezer Croitoru

Re: [squid-users] SquidBlocker stable release 0.3.10 RPM

2015-08-25 Thread Eliezer Croitoru
On 25/08/2015 18:14, Yuri Voinov wrote: Eliezer, how to take a look on sources? The sources are not publicly available for now. It is however written in GoLang and the algorithms are described in the software page. It should not be very hard to write a similar application just by

Re: [squid-users] external_acl_type not working on Squid Cache: Version 3.5.5

2015-08-24 Thread Eliezer Croitoru
Two things: - take a look at this helper to see something that works: http://bazaar.launchpad.net/~squid/squid/trunk/view/head:/helpers/storeid_rewrite/file/storeid_file_rewrite.pl.in - newlines are important in the communication between squid and the helper. perl's print is not sending a new

[squid-users] FreeBSD pf route-to and linux tproxy

2015-08-24 Thread Eliezer Croitoru
After remembering this thread: http://www.squid-cache.org/mail-archive/squid-users/201102/0236.html I had some time to run tests here and there, I am testing now FreeBSD traffic diverting with PF and seems to not understand something. The topology is: client(192.168.12.150/24) --

Re: [squid-users] Squid + Mysql

2015-08-19 Thread Eliezer Croitoru
Great to hear it works! And since you are using CentOS I would just say, take a look at the wiki at: http://wiki.squid-cache.org/KnowledgeBase/CentOS#Squid-3.5 In a case you would want a squid 3.5 version. Eliezer On 19/08/2015 19:26, adricustodio wrote: thanks dude! I fixed! I was

Re: [squid-users] Squid + oracle

2015-08-18 Thread Eliezer Croitoru
Hey, Currently I do not know of such a helper but it is possible to write one. If you have a DB machine I can run tests against I might be able to write a small helper for a basic authentication or session helper based on OracleDB. For a captive portal you would need two separated systems: -

Re: [squid-users] Squid + oracle

2015-08-18 Thread Eliezer Croitoru
is written in perl :\ * This is what happens when working for an hour or two and diving into the other world of snmp :D Eliezer On 18/08/2015 16:08, Amos Jeffries wrote: On 19/08/2015 12:15 a.m., Eliezer Croitoru wrote: Hey, Currently I do not know of such a helper but it is possible to write one

Re: [squid-users] Change url_rewrite_program problem

2015-08-18 Thread Eliezer Croitoru
Hey Berni, I was wondering to myself, why do you need to rewrite the url? Can't you just use a cache_peer and couple acls? Eliezer On 18/08/2015 16:43, Hicham Berni wrote: Hi, We have a squid reverse configuration, and we need to change backend webserver with a new webserver with new IP

Re: [squid-users] Squid + oracle

2015-08-18 Thread Eliezer Croitoru
Hey, It is possible to export and import but you need to ask the question if you need to always update the mysql DB you should run it every minute or so.(it is being done in production systems in many places, dump and update) The other question is how to do it.. I do not know yet how.

Re: [squid-users] Which protocol uses when Stored-ID object returned by Squid?

2015-08-12 Thread Eliezer Croitoru
: SHA256 I still see no problem, if the same content under HTTP/HTTPS will deduplicated as one record. 12.08.15 20:06, Eliezer Croitoru пишет: On 12/08/2015 16:44, Yuri Voinov wrote: Hmm. You want to say will better to have HTTP/HTTPS duplicate rules for the same content? This can lead problems

Re: [squid-users] Which protocol uses when Stored-ID object returned by Squid?

2015-08-12 Thread Eliezer Croitoru
On 12/08/2015 16:12, Yuri Voinov wrote: Thank you, Amos, for explanation. It is an exhaustive answer to my doubts.:) So, finally, I can write Store-ID map rules without any protocol prefix, or use any, no matter? I.e., ^https?:\/\/(.*?)\/(.*?)\;(?:.*?)$anysite$1.SQUIDINTERNAL/$2 ? Hey

Re: [squid-users] Who knows anything about Vimeo caching?

2015-08-10 Thread Eliezer Croitoru
I have a suggestion!! These: https://addons.mozilla.org/he/firefox/search/?q=video https://addons.mozilla.org/he/firefox/addon/adblock-plus/?src=search Should help you to figure out couple things. If you don't figure it out by your self send another email to this thread and I will be able to

Re: [squid-users] I want to display indirect_client_address on error page.

2015-08-07 Thread Eliezer Croitoru
Does the client has the option to access some internal webserver which can reflect the IP address of the client? If so.. you can redirect from an error page to it. Eliezer On 07/08/2015 12:53, Kazuhiro Asakura wrote: Thank you Amos, again. I will investigate solution of javascript again.

Re: [squid-users] LDAP related question.

2015-08-06 Thread Eliezer Croitoru
I also now found that the example for ldap search in squidguard is similar to my conclusion. http://www.squidguard.org/Doc/authentication.html ##START ldapbinddn cn=root, dc=example, dc=com ldapbindpass myultrasecretpassword # ldap cache time in seconds ldapcachetime 300 src

Re: [squid-users] Detecting clients flooding squid with failed request

2015-08-03 Thread Eliezer Croitoru
Hey Dan, It's pretty simple to write this rule since its a counted+pattern match and that's it nothing more. If it fits your need you can add a send mail target instead of a ban one. Eliezer On 03/08/2015 10:25, Dan Charlesworth wrote: Thanks Antony. Fail2ban looks like a viable option

Re: [squid-users] LDAP related question.

2015-07-31 Thread Eliezer Croitoru
I managed to make it work! I am using ubuntu 14.04.2 with openLDAP and phpldapadmin. I have changed my server to look like yours and it still didn't work. So what I did was this: I changed the command to: /usr/lib/squid3/ext_ldap_group_acl -d -b dc=ngtech,dc=local -D cn=admin,dc=ngtech,dc=local

Re: [squid-users] LDAP related question.

2015-07-31 Thread Eliezer Croitoru
On 31/07/2015 15:37, brendan kearney wrote: Pretty sure memberOf is an overlay you have to enable in openldap I have tried to use this: http://www.schenkels.nl/2013/03/how-to-setup-openldap-with-memberof-overlay-ubuntu-12-04/ But it doesn't mention that you need to put the file in the scheme

[squid-users] LDAP related question.

2015-07-30 Thread Eliezer Croitoru
I wanted to test the ext_ldap_group_acl so I created a ldap domain. The command I am testing is: /usr/lib/squid3/ext_ldap_group_acl -b DC=ngtech,DC=local -D CN=admin,DC=ngtech,DC=local -w password -f ((objectclass=person)(sAMAccountName=%v)(memberof=CN=%a,DC=ngtech,DC=local)) -h 127.0.0.1

Re: [squid-users] Possible bug in 3.5.5 or a store change from 2.7?

2015-07-29 Thread Eliezer Croitoru
Just wondering how new is this option? Eliezer On 29/07/2015 03:50, Amos Jeffries wrote: That can be resolved somewhat by turning the logging on dynamically with squid -k debug shortly before and after a test is run. Amos ___ squid-users mailing

Re: [squid-users] ssl_crtd process doesn't start with Squid 3.5.6

2015-07-27 Thread Eliezer Croitoru
It's pretty famous. I have even used it for sometime in the past and from many firewall distros it was one of the good ones. Eliezer On 26/07/2015 18:26, Stanford Prescott wrote: The OS is Smoothwall Express v3.1. A linux firewall distro not really based on any other of the major distros.

Re: [squid-users] ssl_crtd process doesn't start with Squid 3.5.6

2015-07-26 Thread Eliezer Croitoru
On 26/07/2015 03:33, Stanford Prescott wrote: I did a new install of Squid 3.5.6 and it seems to be working now. On what OS? Eliezer ___ squid-users mailing list squid-users@lists.squid-cache.org http://lists.squid-cache.org/listinfo/squid-users

Re: [squid-users] squid youtube caching

2015-07-23 Thread Eliezer Croitoru
Hey Joe, I understand the need for caching youtube but it might be not as possible as in the past. There was someone here on the list that offers a product that helps to cache youtube videos but I do not know the secret behind it. The partial content has special key in it and youtube kind

Re: [squid-users] Squid3: 100 % CPU load during object caching

2015-07-22 Thread Eliezer Croitoru
Can you share the relevant squid.conf settings? Just to reproduce.. I have a dedicated testing server here which I can test the issue on. 8GB archive which might be an ISO and can be cached on AUFS\UFS and LARGE ROCK cache types. I am pretty sure that the maximum cache object size is one

Re: [squid-users] Squid3: 100 % CPU load during object caching

2015-07-22 Thread Eliezer Croitoru
: Eliezer Croitoru elie...@ngtech.co.il An: squid-users@lists.squid-cache.org Betreff: Re: [squid-users] Squid3: 100 % CPU load during object caching Can you share the relevant squid.conf settings? Just to reproduce.. I have a dedicated testing server here which I can test the issue on. 8GB archive

Re: [squid-users] Squid3: 100 % CPU load during object caching

2015-07-22 Thread Eliezer Croitoru
On 22/07/2015 21:59, Eliezer Croitoru wrote: Hey Jens, I have tested the issue with LARGE ROCK and not AUFS or UFS. Using squid or not my connection to the server is about 2.5 MBps (20Mbps). Squid is sitting on an intel atom with SSD drive and on a HIT case the download speed is more

Re: [squid-users] Squid3: 100 % CPU load during object caching

2015-07-21 Thread Eliezer Croitoru
On 21/07/2015 10:59, Jens Offenbach wrote: Is there someting wrong with my config? I have already used Squid 3.3.14. I get the same result. Unfortunately, I was not able to build Squid 3.5.5 and 3.5.6. What was the issue? I am using 3.5.6 on 14.04.2 64 bit. Eliezer

Re: [squid-users] a lot of TCP_SWAPFAIL_MISS/200

2015-07-19 Thread Eliezer Croitoru
On 19/07/2015 13:23, HackXBack wrote: yes am using AUFS cache_dir directive With how many workers? Eliezer ___ squid-users mailing list squid-users@lists.squid-cache.org http://lists.squid-cache.org/listinfo/squid-users

Re: [squid-users] AUFS vs. DISKS

2015-07-15 Thread Eliezer Croitoru
Just adding something to the subject. HDD vs SSD speeds are quite something. I have tried to test the benefits of a SSD in the past and in many cases it was a great addition of speed. Eliezer On 15/07/2015 15:27, Stakres wrote: Amos, We're using the latest 3.5.6 build, and we have not yet

Re: [squid-users] RPM for 3.5.6 CentOS 6.x

2015-07-14 Thread Eliezer Croitoru
Hey, It is avaliable for both 6 and 7 centos. Eliezer On 13/07/2015 09:38, Amos Jeffries wrote: Eliezer mentioned having 3.5.6 RPMs available last night. I'm not sure if CentOS 6 was included in that first bunch, but it wouldn'y hirt to check with him. Amos

Re: [squid-users] Squid 3.5.5 CentOS RPMs release

2015-06-30 Thread Eliezer Croitoru
:59, Eliezer Croitoru elie...@ngtech.co.il wrote: Hey list, I have created the new RPM's for CentOS 6 and 7 while not mentioning I also created the package for OracleLinux.(which was very annoy to find out that the download file from Oracle was not matching an ISO but something else) The 3.5.5

[squid-users] Squid 3.5.5 CentOS RPMs release

2015-06-28 Thread Eliezer Croitoru
Hey list, I have created the new RPM's for CentOS 6 and 7 while not mentioning I also created the package for OracleLinux.(which was very annoy to find out that the download file from Oracle was not matching an ISO but something else) The 3.5.5 and 3.5.4 was published here:

Re: [squid-users] squid 3.5.5 issue after restart the system

2015-06-28 Thread Eliezer Croitoru
Is there any particular reason you are using ufs\aufs cache_dir? I assume this system works with multiple cores and there is a chance that ufs cache_dir is being managed by two squids. This is not something I am speculating and might be wrong about it. Eliezer On 29/06/2015 00:11, Mohammad

Re: [squid-users] Memory usage question

2015-06-19 Thread Eliezer Croitoru
First goes first... Upgrade to 3.5 or 3.4 branch. Then try to use top or htop to get a snapshot of the virtual memory and resident memory that squid uses. Eliezer On 19/06/2015 13:19, Alex Samad wrote: this is on centos 6.6 still using the redhat build squid ! rpm -q squid

Re: [squid-users] Recommended Multi-CPU Configuration

2015-06-18 Thread Eliezer Croitoru
May I ask about the setup? Is this setup of 20 pxy are running in interceot\transparent mode? Eliezer On 18/06/2015 06:28, Michael Pelletier wrote: Which one would be good for capacity\load? I have a very, very large environment. I have 220,000 users on 8 Gig to the INTERNET. I am running a

Re: [squid-users] forwarded_for

2015-06-11 Thread Eliezer Croitoru
Hey Brian, Can you test this issue with the 3.5.x or 3.4.x RPM's I released? I have couple production servers running with 3.4 and 3.5 with truncate option to allow the backhand servers see the client IP. Eliezer * http://wiki.squid-cache.org/KnowledgeBase/CentOS On 11/06/2015 16:38,

Re: [squid-users] 3.5.0.2 core, constant under heavy load.

2015-06-11 Thread Eliezer Croitoru
What is the issue?? Did you tried the latest RPM's ?? http://wiki.squid-cache.org/KnowledgeBase/CentOS Eliezer On 11/06/2015 21:29, Tory M Blue wrote: I've got logs and now finally a core (the whole 'squid' isn't signed with proper key) thang took a bit to get around. Rather not post the core

Re: [squid-users] High-availability and load-balancing between N squid servers

2015-06-09 Thread Eliezer Croitoru
Hey Amos, I didn't had the chance to follow the PROXY protocol advancements. Was there any fix for the PROXY protocol issue that I can test? Thanks, Eliezer On 09/06/2015 02:06, Amos Jeffries wrote: We are somewhat recently added basic support for the PROXY protocol to Squid. So HAProxy can

Re: [squid-users] Fwd: TOS squid-3.5.0.4

2015-06-04 Thread Eliezer Croitoru
Hey Marcel, First goes first... update to latest 3.5.5. After the update We might be able to see the full picture. Eliezer On 31/05/2015 14:24, Marcel wrote: Hi All let see if some of you can help me troubleshoot the issue I have with squid-3.5.0.4 on centos 6.6 configure with tproxy in fact

Re: [squid-users] mmap() in squid

2015-03-31 Thread Eliezer Croitoru
Hey Eugene, Since I do not have the full details about the issue and related areas I cannot answer and I think later others will answer this better then me. But as for the last question about squid being a DB. Squid in a way is also a DB like any OS is a DB. Due to the fact that squid is kind

[squid-users] Squid 3.5.2 RPMs release for CentOS 32 and 64 bit.

2015-03-26 Thread Eliezer Croitoru
The Bests, Eliezer Croitoru ___ squid-users mailing list squid-users@lists.squid-cache.org http://lists.squid-cache.org/listinfo/squid-users

Re: [squid-users] i want to block images with size more than 40 KB

2015-03-24 Thread Eliezer Croitoru
and we are here to help them and all the other humans that are on the plant in this case that a mistake is happening. Eliezer Croitoru On 24/03/2015 23:46, Yuri Voinov wrote: So far, this has not been done. You can be the first!;) ___ squid-users

Re: [squid-users] WARNING: 1 swapin MD5 mismatches and BUG 3279: HTTP reply without Date:

2015-03-21 Thread Eliezer Croitoru
Alberto, What are the details of the machine? Can you run the next script on the machine? http://ngtech.co.il/squid/basic_data.sh Eliezer On 20/03/2015 05:37, Alberto Perez wrote: Another one here not using SMP, and using aufs. I stopped seen this issue frequently when I reduced my cache

Re: [squid-users] Squid will not authenticate NTLM/Kerberos when behind a haproxy load balancer

2015-03-19 Thread Eliezer Croitoru
Hey Samuel, Not related to your post at squid-cache, I have tried to access your site from my testing grounds and I do not seem to be able to access it. Not even an ICMP echo ping. It is maybe something in the route between my client to your server but I was wondering if I should contact my

Re: [squid-users] WARNING: 1 swapin MD5 mismatches and BUG 3279: HTTP reply without Date:

2015-03-19 Thread Eliezer Croitoru
Hey Dan and John, If indeed this bug is only for UFS\AUFS cache_dir then I would try to make sure that large-rock will not sustain the same issue. I have not seen in any of the bug reports anything that would reproduce the issue. To make sure the issue is understood and can or cannot be

Re: [squid-users] v3.5.x RPM for CentOS 6

2015-03-18 Thread Eliezer Croitoru
Hey List, Sorry but it takes time(for me) to test squid 3.5. I have built a testing beta of 3.5 for CentOS 7 but yet to publish it officially. Since you have asked, then the main issue is that RH RPM auto building tools helps to find dependencies and there for most of the helpers

Re: [squid-users] Access Problem to VMWARE, IBM and Truste.com through Squid

2015-03-16 Thread Eliezer Croitoru
infrastructure is designed and implemented and which I know nobody planned to show me. All The Bests, Eliezer Croitoru On 03/10/2013 13:26, Babelo Gmvsdm wrote: Hi, First of all Thx Amos for your enlightenment, even if I had to admit that it's not yet all clear for me, My knowledge of proxy is very light

Re: [squid-users] One Time Password with squid, exists?

2015-03-13 Thread Eliezer Croitoru
On 13/03/2015 05:22, Daniel Greenwald wrote: Ah that would be a clever way to implement pki authentication but i was thinking of something more that browser natively support.. Hey Daniel, What is the direction of what you are thinking about? I do not know about a browser natively support

Re: [squid-users] One Time Password with squid, exists?

2015-03-12 Thread Eliezer Croitoru
Hey Hack, I wsa talking about radius server like free radius. Which by the way dmasoftlab uses in their product\s. Eliezer On 12/03/2015 07:14, HackXBack wrote: are you talking about radius server like free radius ? or like dmasoftlab.com ? ___

Re: [squid-users] Whether squid 3.5.2 can support rock at wccp tproxy environment really ?

2015-03-11 Thread Eliezer Croitoru
Hey, I was left in the dark and still unsure what the situation is?? Did you made it work fine? Eliezer On 11/03/2015 11:09, johnzeng wrote: Hello Amos: Ok, I see Thanks again. Have a good day with

Re: [squid-users] One Time Password with squid, exists?

2015-03-11 Thread Eliezer Croitoru
Thanks Amos, So NTLM has two steps authentication which means that there is a basic negotiation over the http connection to the proxy which makes it less secure then kerberos. (speculating) The main reason it's less secure then kerberos is that every part of the password negotiation steps

[squid-users] One Time Password with squid, exists?

2015-03-11 Thread Eliezer Croitoru
wrong passwords should be considered a cracking trial? If you have more ideas about the subject I would be happy to see them here. Thanks In Advance, Eliezer Croitoru ___ squid-users mailing list squid-users@lists.squid-cache.org http://lists.squid-cache.org

Re: [squid-users] TProxy and client_dst_passthru

2015-03-03 Thread Eliezer Croitoru
Hey Fred, It is unclear what doesn't work for you. What would you expect to work and how it works or doesn't work from a user perspective rather then an admin? Is there any trouble from the user side about this issue? Eliezer On 04/03/2015 00:14, Stakres wrote: Hi All, Does someone know

Re: [squid-users] question about encrypted connection between https client and Squid

2015-03-01 Thread Eliezer Croitoru
Hey Yuri, On 01/03/2015 20:17, Yuri Voinov wrote: Normally you never use CONNECT method over HTTP ports. This is prohibited by squid basic security requirements. The above statement is true only if the proxy admin prohibit this. A CONNECT method can be allowed and can be used for any purpose

Re: [squid-users] i meet a problem , --- Unsupported Request Method and Protocol'' for such connections ( non-HTTP connections ) based 80 port ----, if possible , please give me some advisement or hel

2015-02-28 Thread Eliezer Croitoru
confidential information) All The Bests, Eliezer Croitoru On 28/02/2015 05:18, johnzeng wrote: Hi all : i meet a problem ,Squid cannot currently deal with such connections ( non-HTTP connections ) based 80 port , and We get some error , Unsupported Request Method and Protocol'' for https URLs

Re: [squid-users] 3.5.2 Basic LDAP auth is missing

2015-02-27 Thread Eliezer Croitoru
Hey Donny, What OS are you using? Eliezer On 27/02/2015 06:41, Donny Vibianto wrote: is there any change in 3.5.2 regarding basic ldap auth? i cant find ldap helpder in my helper list. Squid Cache: Version 3.5.2 Service Name: squid configure options: '--enable-basic=LDAP'

Re: [squid-users] Interesting problem

2015-02-26 Thread Eliezer Croitoru
On 25/02/2015 06:18, Alex Samad wrote: Hi I am running squid on Centos 6.5 squid-3.1.10-29.el6.x86_64 Hey Mike, Can you share your squid.conf? It's unreal that you will have the feature you might want in 3.1.10. Are you trying to intercept ssl traffic or just use it as a reverse proxy?

Re: [squid-users] Squid in transparent

2015-02-26 Thread Eliezer Croitoru
On 26/02/2015 20:43, Yuri Voinov wrote: Directly, Eliezer:) His installation doesn't work. Somebody have forgotten about NAT;) It happen to me many times and still happen to me here and there when the memory is getting old. Eliezer ___

Re: [squid-users] Squid in transparent

2015-02-26 Thread Eliezer Croitoru
On 26/02/2015 19:12, Monah Baki wrote: Hi all, I have client who has his Policy Based Routing as: interface GigabitEthernet0/0/1.1 (route policy on the LAN interface) ip policy route-map CFLOW Hey Monah, How is it all related to squid? What OS are you using for squid? Eliezer

Re: [squid-users] Squid in transparent

2015-02-26 Thread Eliezer Croitoru
On 26/02/2015 20:53, Yuri Voinov wrote: Parity Check?;) You need better RAM with ECC;) I have used ECC for couple month(7-8) but it used too much Watts. Thanks, Eliezer ___ squid-users mailing list squid-users@lists.squid-cache.org

Re: [squid-users] Need tips in order to force youtube in HTTP only

2015-02-23 Thread Eliezer Croitoru
On 24/02/2015 00:53, HackXBack wrote: there is a way without using ssl_bump without forwarding https but this will work with browsers and not with youtube mobile app. its in header replace Hey HackXBack, I am not to familiar with all of the mobile apps but if the client needs filtering he

Re: [squid-users] again i lost my cache with upgrading for 3.5.2

2015-02-23 Thread Eliezer Croitoru
of the squid release. All The Bests, Eliezer Croitoru ___ squid-users mailing list squid-users@lists.squid-cache.org http://lists.squid-cache.org/listinfo/squid-users

Re: [squid-users] Need tips in order to force youtube in HTTP only

2015-02-22 Thread Eliezer Croitoru
On 22/02/2015 13:56, Amos Jeffries wrote: The google page about forcing safesearch currently recommends hijacking DNS. Which may also work for YouTube but its not clear. I must mention also: If only youtube is the issue, there is an idea to pre-identify these dns requests and only ssl-bump

Re: [squid-users] squid 3.5.2 compile error on openbsd5.6

2015-02-21 Thread Eliezer Croitoru
Hey Alan, I am unsure but is this SSL library headers files are compatible with OpenSSL or it would require some existing OpenSSL APIs calls changes? Eliezer On 21/02/2015 17:00, Alan Palmer wrote: [apalmer]:/data/src/squid-3.5.2# openssl version LibreSSL 2.0 Alan Palmer DO NOT SPAM

Re: [squid-users] One Squid proxy for multi-tenant environment

2015-02-21 Thread Eliezer Croitoru
On 22/02/2015 02:47, maxt wrote: Each tenant has a unique domain that has a trust relationship with our management domain. They also have a unique IP address range so there is no need for VLANS. Hey Max, You can use deny_info with a specific ip range or ip list and somehow make acls that

Re: [squid-users] Squid-3.5.2 and FreeBSD 10.1

2015-02-20 Thread Eliezer Croitoru
On 19/02/2015 11:49, Odhiambo Washington wrote: I have been hoping that 3.5.2 would possibly help address my problems with ACLs, but alas! Sorry for hijacking the thread but the wiki freebsd buildfarm node install page: http://wiki.squid-cache.org/BuildFarm/FreeBsdInstall Doesn't include

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