Re: [squid-users] squid 2.5 and large acl

2006-01-06 Thread Paweł Staszewski

Matus UHLAR - fantomas wrote:


On 04.02 13:54, Paweł Staszewski wrote:
 

does anybody have experiences with squid and large number (1 lines) 
of acl-s like:


acl user1 src xxx.xxx.xxx.xxx/255.255.255.255
tcp_outgoing_address xxx.xxx.xxx.xxx user1
   



I doubt so, but is would be imho very ineffective. Also, I don't know what
OS will allow you to have 1 IP addresses on local interface.

Why do you want to do this? so you want to get this result?
http://www.squid-cache.org/Doc/FAQ/FAQ-7.html#ss7.13

 


thanks for your reply/

curently i have :
ip addr show | grep vlan0891 | wc -l
7689

And that is also number of users in our network.
In network users have 10/8 subnet and for http traffic I use squid-proxy 
and want to assign to every user uniq ip ...with squid so every user 
will be see as his nated ip on www-servers.
Squid proxy is not a nat for network , nat is doing another linux based 
machine.


So question was about performance of that large acl list in squid.conf , 
and any experiences with  that many acl-s in squid.conf :)








Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Jason Bassett

Hello

Via the webmin interface I turned on/off "X_Forwarded_For?".

Via the squid.conf file i tried "forwarded_for" set to both yes and no.

Our IP address range is the internal range of 10.146.*

Jason


From: Matus UHLAR - fantomas <[EMAIL PROTECTED]>
To: squid-users@squid-cache.org
Subject: Re: [squid-users] Squid is blocking access to some BBC news sites
Date: Fri, 6 Jan 2006 08:08:04 +0100

On 05.01 11:30, Jason Bassett wrote:
> By the forwarded_for setting, do you mean the "X-Forwarded-For header?", 
i
> have tried this on and off but no change.  I can not see a 
"forwarded_for"

> option on its own.

here it is:
http://squid.visolve.com/squid/squid24s1/miscellaneous.htm#forwarded_for

What exactly did you turn on and off and how?

> >From: Matus UHLAR - fantomas <[EMAIL PROTECTED]>
> >To: squid-users@squid-cache.org
> >Subject: Re: [squid-users] Squid is blocking access to some BBC news 
sites

> >Date: Thu, 5 Jan 2006 11:49:07 +0100
> >
> >On 05.01 10:22, Jason Bassett wrote:
> >> Clicking many of these links results in a greyish BBC page stating
> >> "We're sorry. The content you requested is available for UK users
> >> only.".  We are in the UK to this page should appear.
> >>
> >> Bypassing SQUID completely, resolves this issue.
> >
> >I guess you use IPs from private ranges on your network (10.*, 
192.168.* or
> >172.16-31.*). If so, try setting forwarded_for to off, and if that 
helps,

> >it's probably a bug on their page that should be reported.

Are you using IP's from this ranges on your network?

--
Matus UHLAR - fantomas, [EMAIL PROTECTED] ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
   One OS to rule them all, One OS to find them,
One OS to bring them all and into darkness bind them





Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Jason Bassett

Good morning

We are running squid version 2.5.  I now understand that there is a version 
3?


We are in England.

When we search at www.bbc.co.uk/news (for example for 'genocide' - thats the
topic the children are working on), we recieve a list of results, we click
"All News Audio Video results >>" and get a more defined list of results
with media clips.

Clicking many of these links results in a greyish BBC page stating "We're
sorry. The content you requested is available for UK users only.".  We are
in the UK to this page should appear.

This only occurs when going through the Squid proxy.

Jason



From: Mark Elsen <[EMAIL PROTECTED]>
To: Jason Bassett <[EMAIL PROTECTED]>
CC: squid-users@squid-cache.org, [EMAIL PROTECTED]
Subject: Re: [squid-users] Squid is blocking access to some BBC news sites
Date: Thu, 5 Jan 2006 16:57:12 +0100

> Hello everyone
>
> I am using SQUID in a school with SQUIDGUARD.  It has been brought to my
> attention that various news articles at www.bbc.co.uk/news do not open
> properly.

  What happens, then, more exact.
  Error in browser .

  What is in squid´s access.log for these requests ?
  Anything else in cache.log ?

>This only occurs when going through the SQUID proxy.  I have
> disabled SQUIDGUARD to ensure this was not the problem, it is definitely 
a

> SQUID issue.

  SQUID version ?


>
> When we search at www.bbc.co.uk/news (for example for 'genocide' - thats 
the
> topic the children are working on), we recieve a list of results, we 
click

> "All News Audio Video results >>" and get a more defined list of results
> with media clips.
>
> Clicking many of these links results in a greyish BBC page stating 
"We're
> sorry. The content you requested is available for UK users only.".  We 
are

> in the UK to this page should appear.

   In which country are you living ?

   M.





[squid-users] Squid and sarg

2006-01-06 Thread Nolan Rumble
Hi,

At the moment I'm generating log files from my squid server using sarg
on a daily basis which gives me a run down of what each user is using.
Is there a way to get sarg to do some sort of separation of time for the
different tarrif structures? ie. sarg must show the bandwidth usage for
the 08:00 - 17:00 slot, 17:00 - 00:00 slot and the 00:00 - 08:00 slot,
so that each different slot can be seen separately for each user?

Are there any other squid accounting packages which offer this feature?
An HTML report of the results would be ideal.


Thanks
Nolan


Re: [squid-users] Squid and sarg

2006-01-06 Thread Xander D Harkness
Nolan Rumble wrote:

>Hi,
>
>At the moment I'm generating log files from my squid server using sarg
>on a daily basis which gives me a run down of what each user is using.
>Is there a way to get sarg to do some sort of separation of time for the
>different tarrif structures? ie. sarg must show the bandwidth usage for
>the 08:00 - 17:00 slot, 17:00 - 00:00 slot and the 00:00 - 08:00 slot,
>so that each different slot can be seen separately for each user?
>
I believe there is a University in South Africa that successfully uses
squidguard for billing and authorisation.

Kind regards
Xander


RE: [squid-users] restriciting spyware

2006-01-06 Thread pf


hello gurus,

Is it possible to stop spyware entering in to the
network with help of squid.

The users are allowed to access only through proxy
except one to two systems which are direct.

But our network is often affected by spywares. Please
suggest me a solution to stop this.

Thanks
Geetha

-

Hello,

There is not any particular way of blocking spyware using squid. You
might want to use squidGuard as it already has a big list of sites which
contains unwanted malware/viruses. It would be helpful if you go ahead
and block all Gambling sites, sites with cracks which usually contains
spyware. This would be your first line of defense. The other way to stay
free of Spyware would be by deploying Microsoft Antispyware on all the
windows systems on your network. 

Regards

Srid




Re: [squid-users] restriciting spyware

2006-01-06 Thread Mark Elsen
> hello gurus,
>
> Is it possible to stop spyware entering in to the
> network with help of squid.
>

 Basically not because SQUID , only deals with the http transport
layer. You can use , a virus scanning box ; in as a parent for
your SQUID sever.

Use adequate anti virus protection on every PC; which has
access to the Internet , proxy-based or not.

The term virus is ment in a broadened meaning here; i.e. modern
anti-virus sellers include spyware blocking too into there product(s).

M.


Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Mark Elsen
>
> We are running squid version 2.5.

Please include the complete SQUID version string , which can be obtainted
with :

  %  squid -v

>I now understand that there is a version 3?
>

  No there isn´t.


> We are in England.
>
> When we search at www.bbc.co.uk/news (for example for 'genocide' - thats the
> topic the children are working on), we recieve a list of results, we click
> "All News Audio Video results >>" and get a more defined list of results
> with media clips.
>
> Clicking many of these links results in a greyish BBC page stating "We're
> sorry. The content you requested is available for UK users only.".  We are
> in the UK to this page should appear.
>

   Try this in squid.conf :

header_access deny X-Forwarded-for

  M.


Re: [squid-users] "Operation not permitted" when reloading or restarting squid, onlywith version 2.5STABLE11 or 12

2006-01-06 Thread Mark Elsen
> Hi everyone,
> I'm running squid as user squid.
> Up to version 2.5STABLE10 everything worked fine. Starting with STABLE11,
> I get the following error when I reload or restart squid:
>
> fook:/home # /usr/local/squid/sbin/squid -k reconfigure
> squid: ERROR: Could not send signal 1 to process 25503: (1) Operation not
> permitted
>
> If I change back to V10 everything is OK.
>
> Any ideas?
>

  Make sure that squid, is running under the same intented user.
  (forgot to set correctly in one for the squid.confs ?)

  M.


Re: [squid-users] restriciting spyware

2006-01-06 Thread trainier
> > hello gurus,
> >
> > Is it possible to stop spyware entering in to the
> > network with help of squid.
> >
> 
>  Basically not because SQUID , only deals with the http transport
> layer. You can use , a virus scanning box ; in as a parent for
> your SQUID sever.
>
> Use adequate anti virus protection on every PC; which has
> access to the Internet , proxy-based or not.
> 
> The term virus is ment in a broadened meaning here; i.e. modern
> anti-virus sellers include spyware blocking too into there product(s).
> 
> M.

I do agree with Mark, in terms of using adequate malware protection 
(malware was the term decided upon to include any software that's 
malicious: spyware, adware, grayware, viruses, trojans, etc) primarily for 
this problem.

However, proxying the network's traffic is an excellent way to "control" 
things.  There are quite a few blacklist databases out there which you can 
plug into squid.
I personally use SquidGuard to do it.  The few occasions at which our 
proxy server is down, the users notice it because malware manages to 
affect their machines.  Unfortunately I don't feel like the databases are 
updated often enough.  This is mainly because malware is an exponential 
problem and it's incredibly hard to keep up with.

I'm putting a project team together to specifically set up a database 
which manages malware sources more efficiently.  Currently, the database 
will be built for squidguard, because I like the simplicity of SquidGuard. 
 I've heard DansGuardian is "better" because it's more feature-rich. 

Additionally, you can check out 
http://www.squid-cache.org/related-software.html

There's all kinds of options out there.

On a side-note, if anyone is interesting in working on my source database, 
please let me know off-list.

Regards,

Tim Rainier



Re: [squid-users] Transparent Proxy

2006-01-06 Thread Mark Elsen
> I searched the Whole FAQ and I didn't find any documentation that tells how
> to configure SQUID to work as an transparent proxy.
>

  http://www.squid-cache.org/Doc/FAQ/FAQ-17.html

 M.


[squid-users] a log question

2006-01-06 Thread Mario Beltran

Hi everybody

I want to know if i can exclude an ip address from logging, I mean i 
dont want that an especific ip address can appearin access.log file


If the answer is " yes... you can :) "  I need to know how get this

Thanks in advance

Regards.

Mario





Re: [squid-users] yum not directed through parent

2006-01-06 Thread Mark Elsen
> irst off, I'm new at this and I'm not a sysadmin so I may have
> overlooked/not understood how to do this based on the
> squid.confdocumentation.
>
> I'm on a corporate network behind a proxy that requires
> authentication, i'm using squid so that I don't have to go throught
> the head ache of configuring the authorization for each app.
>
> I've done the following (with my appropriate domain of course)
> acl local-servers dstdomain .foo.net
> acl all src 0.0.0.0/0.0.0.0
> never_direct deny local-servers
> never_direct allow all
>
> And everything works great, however when I try to use yum it tries to go
> direct and not through the parent. Here are some entries from access.log:
>
> 1136475166.948  0 127.0.0.1 TCP_HIT/200 1454 GET
> http://apt.sw.be/fedora/4/en/i386/dag/repodata/repomd.xml - NONE/-
> application/xml
> 1136474756.414  0 127.0.0.1 TCP_HIT/200 1454 GET
> http://apt.sw.be/fedora/4/en/i386/dag/repodata/repomd.xml - NONE/-
> application/xml
> 1136474775.362  0 127.0.0.1 TCP_HIT/200 1315 GET
> http://download.fedora.redhat.com/pub/fedora/linux/core/updates/4/i386/repodata/repomd.xml
> - NONE/- text/xml
> 1136474846.545  0 127.0.0.1 TCP_HIT/200 1454 GET
> http://apt.sw.be/fedora/4/en/i386/dag/repodata/repomd.xml - NONE/-
> application/xml
> 1136474964.462  0 127.0.0.1 TCP_HIT/200 1505 GET
> http://download.fedora.redhat.com/pub/fedora/linux/core/4/i386/os/repodata/
> repomd.xml
>  - NONE/- text/xml
> 1136475035.703  0 127.0.0.1 TCP_HIT/200 1505 GET
> http://download.fedora.redhat.com/pub/fedora/linux/extras/4/i386/repodata/repomd.xml
> - NONE/- text/xml
>

  These are hits. SQUID doesn´t need to contact the parent or the
remote weberver, because the object is already in the cache.


> i've noticed that occasionally one to gmail isn't through the parent either:
> 1136474609.793  0 127.0.0.1 TCP_MISS/000 0 POST
> http://mail.google.com/mail/? - NONE/- -
> 1136474671.377  0 127.0.0.1 TCP_MISS/000 0 POST
> http://mail.google.com/mail/? - NONE/- -
>

   - Check your squid.conf thoroughly, make sure no other
http_access rules are in place , which could cause this.

  - SQUID version ?

  M.


Re: [squid-users] access control issues

2006-01-06 Thread Dustin
Anyone have any input here?  Can this be done?

On 1/5/06, Dustin <[EMAIL PROTECTED]> wrote:
> > You don't explain which group is supposed to do what. So I'll guess.
> >
>
> 'Full_InetAllow' has full inet access, 'de_InetAllow' should be
> limited to a few sites.
>
> > This ACL is invalid (I wonder why Squid didn't complain). Either it's
> >
> > acl localnet proxy_auth REQUIRED
> >
> > or
> >
> > acl localnet src 10.100.3.0/24
> >
>
> It works though :)
>
> > >
> > > When I tried the following, squid would not start:
> >
> > Why not? Which errors occur?
> >
>
> Its not bombing out anymore, perhaps the server reboot changed that.
>
> > > acl de_urls dstdomain .fedex.com .ups.com
> > > acl de_InetAllow external win_domain_group Web_access_dataentry
> > > http_access allow de_InetAllow de_urls
> > > http_access deny all
> >
> > This would mean you allow access to the de_urls for members of the
> > Web_access_dataentry group. Everyone else is denied access.
>
>
> Yes, that is what I'd like to accomplish, limit the sites which this
> group 'de_InetAllow' can access.
>
> I just tried this but did not work either:
>
> ==
> acl localnet proxy_auth REQUIRED
> acl de_urls dstdomain .fedex.com .ups.com
> acl de_InetAllow external win_domain_group Web_access_dataentry
> http_access allow de_InetAllow de_urls
> acl Full_InetAllow external win_domain_group Web_access_full
> http_access allow Full_InetAllow
> ==
>
> FYI, I am still able to go anywhere w/ a user in the 'Full_InetAllow' group.
>
> Any ideas?
>
> -Dustin
>


[squid-users] Contend Encoding for Squid

2006-01-06 Thread Ankur Prakash

There was an initiative for this started by http://swelltech.com/squidgzip/

Does anyone know the current status on this? Or if there is another 
alternate solution?


Thanks,
Ankur Prakash



Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Jason Bassett

Hello again

My Squid version is:
Squid Cache: Version 2.5.STABLE10

I added header_access deny X-Forwarded-for
to the bottom of my squid.conf but now i get this error:

2006/01/06 21:27:48| squid.conf line 3466: header_access deny 
X-Forwarded-for
2006/01/06 21:27:48| aclParseAccessLine: expecting 'allow' or 'deny', got 
'X-Forwarded-for'.


I have tried accessing the bbc articles through from home via my own squid 
which is running the same distro (mandriva 2006) and squid version(see 
above).  I have the same problem at home.


Jason


From: Mark Elsen <[EMAIL PROTECTED]>
To: Jason Bassett <[EMAIL PROTECTED]>
CC: squid-users@squid-cache.org
Subject: Re: [squid-users] Squid is blocking access to some BBC news sites
Date: Fri, 6 Jan 2006 18:00:28 +0100

>
> We are running squid version 2.5.

Please include the complete SQUID version string , which can be obtainted
with :

  %  squid -v

>I now understand that there is a version 3?
>

  No there isn´t.


> We are in England.
>
> When we search at www.bbc.co.uk/news (for example for 'genocide' - thats 
the
> topic the children are working on), we recieve a list of results, we 
click

> "All News Audio Video results >>" and get a more defined list of results
> with media clips.
>
> Clicking many of these links results in a greyish BBC page stating 
"We're
> sorry. The content you requested is available for UK users only.".  We 
are

> in the UK to this page should appear.
>

   Try this in squid.conf :

header_access deny X-Forwarded-for

  M.





Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread D & E Radel

Try:   header_access X-Forwarded-For deny all

Deny should come afterwards.
D.Radel.

- Original Message - 
From: "Jason Bassett" <[EMAIL PROTECTED]>

To: 
Sent: Saturday, January 07, 2006 10:31 AM
Subject: Re: [squid-users] Squid is blocking access to some BBC news 
sites




Hello again

My Squid version is:
Squid Cache: Version 2.5.STABLE10

I added header_access deny X-Forwarded-for
to the bottom of my squid.conf but now i get this error:

2006/01/06 21:27:48| squid.conf line 3466: header_access deny 
X-Forwarded-for
2006/01/06 21:27:48| aclParseAccessLine: expecting 'allow' or 'deny', 
got 'X-Forwarded-for'.


I have tried accessing the bbc articles through from home via my own 
squid which is running the same distro (mandriva 2006) and squid 
version(see above).  I have the same problem at home.


Jason


From: Mark Elsen <[EMAIL PROTECTED]>
To: Jason Bassett <[EMAIL PROTECTED]>
CC: squid-users@squid-cache.org
Subject: Re: [squid-users] Squid is blocking access to some BBC news 
sites

Date: Fri, 6 Jan 2006 18:00:28 +0100

>
> We are running squid version 2.5.

Please include the complete SQUID version string , which can be 
obtainted

with :

  %  squid -v

>I now understand that there is a version 3?
>

  No there isn´t.


> We are in England.
>
> When we search at www.bbc.co.uk/news (for example for 'genocide' - 
> thats

the
> topic the children are working on), we recieve a list of results, 
> we

click
> "All News Audio Video results >>" and get a more defined list of 
> results

> with media clips.
>
> Clicking many of these links results in a greyish BBC page stating
"We're
> sorry. The content you requested is available for UK users only.". 
> We

are
> in the UK to this page should appear.
>

   Try this in squid.conf :

header_access deny X-Forwarded-for

  M.







Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Mark Elsen
> Hello again
>
> My Squid version is:
> Squid Cache: Version 2.5.STABLE10
>
> I added header_access deny X-Forwarded-for
> to the bottom of my squid.conf but now i get this error:
>
> 2006/01/06 21:27:48| squid.conf line 3466: header_access deny
> X-Forwarded-for
> 2006/01/06 21:27:48| aclParseAccessLine: expecting 'allow' or 'deny', got
> 'X-Forwarded-for'.

Well, I just looked it up in squid.conf; and the 2 items
need to be mirrored in  the header_access directive.
Try :

header_access X-Forwarded-for deny


>
> I have tried accessing the bbc articles through from home via my own squid
> which is running the same distro (mandriva 2006) and squid version(see
> above).  I have the same problem at home.
>
>

  M.


[squid-users] squid 3 build failure

2006-01-06 Thread Mark Foster
squid-3.0-PRE3-20060106 does not want to build for me.
This is on a centos-3 system.
Any suggestions? Could I be missing some package?

./configure --prefix=/usr/local/squid
time make | tee /tmp/buildlog
if g++ -DHAVE_CONFIG_H
-DDEFAULT_CONFIG_FILE=\"/usr/local/squid/etc/squid.conf\" -I. -I.
-I../include -I. -I. -I../include -I../include -I../lib/libTrie/include
-I../lib/cppunit-1.10.0/include -I ../lib/cppunit-1.10.0/include
-Werror -Wall -Wpointer-arith -Wwrite-strings -Wcomments  -g -O2 -MT
ACLUserData.o -MD -MP -MF "$depbase.Tpo" -c -o ACLUserData.o
ACLUserData.cc; \
then mv -f "$depbase.Tpo" "$depbase.Po"; else rm -f "$depbase.Tpo"; exit
1; fi
depbase=`echo asn.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`; \
if g++ -DHAVE_CONFIG_H
-DDEFAULT_CONFIG_FILE=\"/usr/local/squid/etc/squid.conf\" -I. -I.
-I../include -I. -I. -I../include -I../include -I../lib/libTrie/include
-I../lib/cppunit-1.10.0/include -I ../lib/cppunit-1.10.0/include
-Werror -Wall -Wpointer-arith -Wwrite-strings -Wcomments  -g -O2 -MT
asn.o -MD -MP -MF "$depbase.Tpo" -c -o asn.o asn.cc; \
then mv -f "$depbase.Tpo" "$depbase.Po"; else rm -f "$depbase.Tpo"; exit
1; fi
asn.cc:47:21: forward.h: No such file or directory
asn.cc: In function `void asnCacheStart(int)':
asn.cc:244: no method `FwdState::fwdStart'
make[3]: *** [asn.o] Error 1
make[3]: Leaving directory `/usr/local/src/squid-3.0-PRE3-20060106/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/local/src/squid-3.0-PRE3-20060106/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/src/squid-3.0-PRE3-20060106/src'
make: *** [all-recursive] Error 1

-- 
Some days it's just not worth chewing through the restraints...
Mark D. Foster, CISSP <[EMAIL PROTECTED]>  http://mark.foster.cc/



Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Jason Bassett

Hi folks

Its sorted now, D& E Radels solution worked.  Mark im afraid your solution 
still caused me a similar error.


Can anyone explain what "header_access X-Forwarded-For deny all" line 
actually does?


Thanks for all your help

Jason


From: "D & E Radel" <[EMAIL PROTECTED]>
To: "Jason Bassett" 
<[EMAIL PROTECTED]>,

Subject: Re: [squid-users] Squid is blocking access to some BBC news sites
Date: Sat, 7 Jan 2006 10:40:38 +1300

Try:   header_access X-Forwarded-For deny all

Deny should come afterwards.
D.Radel.

- Original Message - From: "Jason Bassett" 
<[EMAIL PROTECTED]>

To: 
Sent: Saturday, January 07, 2006 10:31 AM
Subject: Re: [squid-users] Squid is blocking access to some BBC news sites



Hello again

My Squid version is:
Squid Cache: Version 2.5.STABLE10

I added header_access deny X-Forwarded-for
to the bottom of my squid.conf but now i get this error:

2006/01/06 21:27:48| squid.conf line 3466: header_access deny 
X-Forwarded-for
2006/01/06 21:27:48| aclParseAccessLine: expecting 'allow' or 'deny', got 
'X-Forwarded-for'.


I have tried accessing the bbc articles through from home via my own squid 
which is running the same distro (mandriva 2006) and squid version(see 
above).  I have the same problem at home.


Jason


From: Mark Elsen <[EMAIL PROTECTED]>
To: Jason Bassett <[EMAIL PROTECTED]>
CC: squid-users@squid-cache.org
Subject: Re: [squid-users] Squid is blocking access to some BBC news 
sites

Date: Fri, 6 Jan 2006 18:00:28 +0100

>
> We are running squid version 2.5.

Please include the complete SQUID version string , which can be obtainted
with :

  %  squid -v

>I now understand that there is a version 3?
>

  No there isn´t.


> We are in England.
>
> When we search at www.bbc.co.uk/news (for example for 'genocide' - > 
thats

the
> topic the children are working on), we recieve a list of results, > we
click
> "All News Audio Video results >>" and get a more defined list of > 
results

> with media clips.
>
> Clicking many of these links results in a greyish BBC page stating
"We're
> sorry. The content you requested is available for UK users only.". > 
We

are
> in the UK to this page should appear.
>

   Try this in squid.conf :

header_access deny X-Forwarded-for

  M.










Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Mark Elsen
> Hi folks
>
> Its sorted now, D& E Radels solution worked.  Mark im afraid your solution
> still caused me a similar error.
>
> Can anyone explain what "header_access X-Forwarded-For deny all" line
> actually does?
>
>

 Checkout squid.conf.default, lookup the directive and read all the
 comments.

 M.


Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Covington, Chris
That's not a squid problem.  It's your problem with the BBC website.  

What is the IP of the squid server?  Do a search for what is my ip on Google 
using your squid, find out your squid's IP address, and find out where the IP 
address is located.  Where is the squid server?  If it is in the UK, complain 
to BBC.  If it's not in the UK, then get a squid server that is in the UK, or 
get a peer in the UK that is used to connect to the BBC.

Chris

 -Original Message-
From:   Jason Bassett [mailto:[EMAIL PROTECTED]
Sent:   Fri Jan 06 03:44:18 2006
To: squid-users@squid-cache.org
Subject:Re: [squid-users] Squid is blocking access to some BBC news 
sites

Good morning

We are running squid version 2.5.  I now understand that there is a version 
3?

We are in England.

When we search at www.bbc.co.uk/news (for example for 'genocide' - thats the
topic the children are working on), we recieve a list of results, we click
"All News Audio Video results >>" and get a more defined list of results
with media clips.

Clicking many of these links results in a greyish BBC page stating "We're
sorry. The content you requested is available for UK users only.".  We are
in the UK to this page should appear.

This only occurs when going through the Squid proxy.

Jason


>From: Mark Elsen <[EMAIL PROTECTED]>
>To: Jason Bassett <[EMAIL PROTECTED]>
>CC: squid-users@squid-cache.org, [EMAIL PROTECTED]
>Subject: Re: [squid-users] Squid is blocking access to some BBC news sites
>Date: Thu, 5 Jan 2006 16:57:12 +0100
>
> > Hello everyone
> >
> > I am using SQUID in a school with SQUIDGUARD.  It has been brought to my
> > attention that various news articles at www.bbc.co.uk/news do not open
> > properly.
>
>   What happens, then, more exact.
>   Error in browser .
>
>   What is in squid´s access.log for these requests ?
>   Anything else in cache.log ?
>
> >This only occurs when going through the SQUID proxy.  I have
> > disabled SQUIDGUARD to ensure this was not the problem, it is definitely 
>a
> > SQUID issue.
>
>   SQUID version ?
>
>
> >
> > When we search at www.bbc.co.uk/news (for example for 'genocide' - thats 
>the
> > topic the children are working on), we recieve a list of results, we 
>click
> > "All News Audio Video results >>" and get a more defined list of results
> > with media clips.
> >
> > Clicking many of these links results in a greyish BBC page stating 
>"We're
> > sorry. The content you requested is available for UK users only.".  We 
>are
> > in the UK to this page should appear.
>
>In which country are you living ?
>
>M.



!DSPAM:1,43be2de3113002018290492!




Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread D & E Radel



Hi folks

Its sorted now, D& E Radels solution worked.  Mark im afraid your 
solution still caused me a similar error.


Same solution, just a syntax error. "deny all" was in the wrong place 
(and I am not sure whether the lowercase F in "for" affects anything - 
Are Squid ACLs case sensitive?). Mark had the actual solution though.


Can anyone explain what "header_access X-Forwarded-For deny all" line 
actually does?


I think it simply stops Squid from passing your local private IP address 
through to the webserver. Instead it passes the external IP address of 
your network (or the Squid box itself's IP perhaps)?



Thanks for all your help


We're all here to give and receive help. I monitor this group mainly to 
learn more about squid.  :-)

D.Radel.



RE: [squid-users] amazon.com problems

2006-01-06 Thread WebMaster

I'm having the same problem.  It seems to help a little to check Use HTTP 1.1 
through proxy connections in MSIE.  Not sure why.  Isn't squid HTTP 1.0 only?


--
Ray Eads 
Internet Administration Specialist
Sno-Isle Libraries



-Original Message-
From: David Maina <[EMAIL PROTECTED]>
Date: Fri, 9 Dec 2005 08:20:13 +0300 (EAT)

[EMAIL PROTECTED] said:
> YES!
>
> I'm running squid and squidguard. I love both programs, but for some 
> reason, my users stopped being able to get amazon.com.
>
> I've checked my logs - there's nothing in access.log or cache.log 
> other than amazon.com urls.
>
> I thought it was one of those problems that would be unique to my 
> setup and computer and undebuggable. I'm so glad you asked it!

Same here,,but i think it's amazon.com site wich has problem(s),maybe their 
webserver has developed bugs!.There is no way we could be having the same 
problem at one go and we are not even using the same proxy(ies).

FYI with no proxy on the site works fine!!

> Anybody have a clue? I can dig up the relevant portion of the log 
> files if need be.
>
> Are you running squidGuard also or just squid or any other redirector?
>
> Thanks. Yosi
>
>
>> -Original Message- From: Dan Kern 
>> [mailto:[EMAIL PROTECTED] Sent: Thursday, December 08, 2005 
>> 1:55 PM To: squid-users@squid-cache.org Subject: [squid-users] 
>> amazon.com problems
>>
>>
>> Hello everyone
>>
>> Is anyone else running Squid having any problems connecting to 
>> amazon.com? It's worked in the past, but suddenly all we can bring up 
>> is the page header and the top graphics on the page, and the rest of 
>> the page never comes up. It just sits there and times out. I've 
>> tested this on two separate Squid servers with the same result. 
>> However, using a socks or ISA proxy server there is no such problem. 
>> No problems with any other webites (found so far).
>>
>> Any similar experiences or insight would be appreciated. Thanks!
>>
>> __ Do You Yahoo!? 
>> Tired of spam? Yahoo! Mail has the best spam protection around 
>> http://mail.yahoo.com
>>
>




Re: [squid-users] Squid is blocking access to some BBC news sites

2006-01-06 Thread Jason Bassett

Hiya

The ip of the squid server is 10.146.24.23. an internal address.

My ip as found though google shows as 80.193.20.30 because that is my 
external router.


My router, my squid server and my entire network are located in England.

Jason


From: "Covington, Chris" <[EMAIL PROTECTED]>
To: "Jason Bassett" 
<[EMAIL PROTECTED]>,

Subject: Re: [squid-users] Squid is blocking access to some BBC news sites
Date: Fri, 6 Jan 2006 17:24:02 -0500

That's not a squid problem.  It's your problem with the BBC website.

What is the IP of the squid server?  Do a search for what is my ip on 
Google using your squid, find out your squid's IP address, and find out 
where the IP address is located.  Where is the squid server?  If it is in 
the UK, complain to BBC.  If it's not in the UK, then get a squid server 
that is in the UK, or get a peer in the UK that is used to connect to the 
BBC.


Chris

 -Original Message-
From:   Jason Bassett [mailto:[EMAIL PROTECTED]
Sent:   Fri Jan 06 03:44:18 2006
To: squid-users@squid-cache.org
Subject:Re: [squid-users] Squid is blocking access to some BBC news 
sites

Good morning

We are running squid version 2.5.  I now understand that there is a version
3?

We are in England.

When we search at www.bbc.co.uk/news (for example for 'genocide' - thats 
the

topic the children are working on), we recieve a list of results, we click
"All News Audio Video results >>" and get a more defined list of results
with media clips.

Clicking many of these links results in a greyish BBC page stating "We're
sorry. The content you requested is available for UK users only.".  We are
in the UK to this page should appear.

This only occurs when going through the Squid proxy.

Jason


>From: Mark Elsen <[EMAIL PROTECTED]>
>To: Jason Bassett <[EMAIL PROTECTED]>
>CC: squid-users@squid-cache.org, [EMAIL PROTECTED]
>Subject: Re: [squid-users] Squid is blocking access to some BBC news 
sites

>Date: Thu, 5 Jan 2006 16:57:12 +0100
>
> > Hello everyone
> >
> > I am using SQUID in a school with SQUIDGUARD.  It has been brought to 
my

> > attention that various news articles at www.bbc.co.uk/news do not open
> > properly.
>
>   What happens, then, more exact.
>   Error in browser .
>
>   What is in squid´s access.log for these requests ?
>   Anything else in cache.log ?
>
> >This only occurs when going through the SQUID proxy.  I have
> > disabled SQUIDGUARD to ensure this was not the problem, it is 
definitely

>a
> > SQUID issue.
>
>   SQUID version ?
>
>
> >
> > When we search at www.bbc.co.uk/news (for example for 'genocide' - 
thats

>the
> > topic the children are working on), we recieve a list of results, we
>click
> > "All News Audio Video results >>" and get a more defined list of 
results

> > with media clips.
> >
> > Clicking many of these links results in a greyish BBC page stating
>"We're
> > sorry. The content you requested is available for UK users only.".  We
>are
> > in the UK to this page should appear.
>
>In which country are you living ?
>
>M.



!DSPAM:1,43be2de3113002018290492!







[squid-users] wrong diskspace count and assertion failed: diskd/store_dir_diskd.c:1930: "buf"

2006-01-06 Thread H
squid crashes periodically
the server did not crashed or was shutdown, this happens after a certain time

Jan  7 03:17:33 wco-alm squid[52151]: WARNING: Disk space over limit: 19205596 
KB > 14336000 KB
Jan  7 03:17:40 wco-alm kernel: pid 52151 (squid), uid 1004: exited on signal 
6
Jan  7 03:17:40 wco-alm squid[52151]: assertion failed: 
diskd/store_dir_diskd.c:1930: "buf"
Jan  7 03:17:51 wco-alm squid[68896]: WARNING: Closing open FD2
Jan  7 03:17:51 wco-alm squid[68896]: Starting Squid Cache version 
2.5.STABLE12

and squid goes counting:

Jan  7 03:19:00 wco-alm squid[68896]: WARNING: Disk space over limit: 22004956 
KB > 14336000 KB

but it is wrong:

/dev/da0s1f9.7G3.1G5.8G35%/c/c1
/dev/da0s1g9.7G3.1G5.9G34%/c/c2

cache_dir diskd /c/c1 7000 64 64 Q1=128 Q2=96
cache_dir diskd /c/c2 7000 64 64 Q1=128 Q2=96


H







A mensagem foi scaneada pelo sistema de e-mail e pode ser considerada segura.
Service fornecido pelo Datacenter Matik  https://datacenter.matik.com.br


Re: [squid-users] wrong diskspace count and assertion failed: diskd/store_dir_diskd.c:1930: "buf"

2006-01-06 Thread Mark Elsen
> squid crashes periodically
> the server did not crashed or was shutdown, this happens after a certain time
>
> Jan  7 03:17:33 wco-alm squid[52151]: WARNING: Disk space over limit: 19205596
> KB > 14336000 KB
> Jan  7 03:17:40 wco-alm kernel: pid 52151 (squid), uid 1004: exited on signal
> 6
> Jan  7 03:17:40 wco-alm squid[52151]: assertion failed:
> diskd/store_dir_diskd.c:1930: "buf"
> Jan  7 03:17:51 wco-alm squid[68896]: WARNING: Closing open FD2
> Jan  7 03:17:51 wco-alm squid[68896]: Starting Squid Cache version
> 2.5.STABLE12
>
> and squid goes counting:
>
> Jan  7 03:19:00 wco-alm squid[68896]: WARNING: Disk space over limit: 22004956
> KB > 14336000 KB
>
> but it is wrong:
>
> /dev/da0s1f9.7G3.1G5.8G35%/c/c1
> /dev/da0s1g9.7G3.1G5.9G34%/c/c2
>
> cache_dir diskd /c/c1 7000 64 64 Q1=128 Q2=96
> cache_dir diskd /c/c2 7000 64 64 Q1=128 Q2=96
>
>

  Upgrade to the latest STABLE release , and verify this issue again.

  M.