[squid-users] squid intercept config

[Yuri Voinov]

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Show complete pf.conf, please.

05.03.15 19:45, Monah Baki пишет:
> In my squid.conf
> 
> http_port 3128 http_port 3129 intercept
> 
> Thanks
> 
> On Thu, Mar 5, 2015 at 8:44 AM, Yuri Voinov <yvoinov at gmail.com>
> wrote:
> 
> Squid access denied?
> 
> Look at this:
> 
> In my /etc/pf.conf rdr pass inet proto tcp from 10.0.0.0/8 to any
>>>>> port 80 -> 10.0.0.24 port 3129
> 
> Which port configured in Squid as intercept?
> 
> 3129?
> 
> and 3128 is forwarding?
> 
> 05.03.15 19:36, monahbaki at gmail.com пишет:
>>>> Yes that's what I followed and user is getting a "access
>>>> denied" from the squid when he tries www.cnn.com
>>>> 
>>>> Sent from my BlackBerry 10 smartphone on the Verizon Wireless
>>>> 4G LTE network. Original Message From: Yuri Voinov Sent:
>>>> Thursday, March 5, 2015 8:22 AM To:
>>>> squid-users at lists.squid-cache.org Subject: Re: [squid-users]
>>>> squid intercept config
>>>> 
>>>> 
> http://wiki.squid-cache.org/ConfigExamples/Intercept/Cisco2501PolicyRoute
>>>>
>>>>
>
> 
http://wiki.squid-cache.org/ConfigExamples/Intercept/FreeBsdPf
>>>> 
>>>> 05.03.15 18:19, Monah Baki пишет:
>>>>> Hi all, can anyone verify if this is correct, need to make
>>>>> ure that users will be able to access the internet via the
>>>>> squid.
>>>> 
>>>>> Running FreeBSD with a single interface with Squid-3.5.2
>>>> 
>>>>> Policy based routing on Cisco with the following:
>>>> 
>>>> 
>>>>> interface GigabitEthernet0/0/1.1
>>>> 
>>>>> encapsulation dot1Q 1 native
>>>> 
>>>>> ip address 10.0.0.9 255.255.255.0
>>>> 
>>>>> no ip redirects
>>>> 
>>>>> no ip unreachables
>>>> 
>>>>> ip nat inside
>>>> 
>>>>> standby 1 ip 10.0.0.10
>>>> 
>>>>> standby 1 priority 120
>>>> 
>>>>> standby 1 preempt
>>>> 
>>>>> standby 1 name HSRP
>>>> 
>>>>> ip policy route-map CFLOW
>>>> 
>>>> 
>>>> 
>>>>> ip access-list extended REDIRECT
>>>> 
>>>>> deny tcp host 10.0.0.24 any eq www
>>>> 
>>>>> permit tcp host 10.0.0.23 any eq www
>>>> 
>>>> 
>>>> 
>>>>> route-map CFLOW permit 10
>>>> 
>>>>> match ip address REDIRECT set ip next-hop 10.0.0.24
>>>> 
>>>>> In my /etc/pf.conf rdr pass inet proto tcp from 10.0.0.0/8
>>>>> to any port 80 -> 10.0.0.24 port 3129
>>>> 
>>>>> # block in pass in log quick on bge0 pass out log quick on
>>>>> bge0 pass out keep state
>>>> 
>>>>> and finally in my squid.conf: http_port 3128 http_port
>>>>> 3129 intercept
>>>> 
>>>> 
>>>> 
>>>>> And for testing purposes from the squid server:
>>>>> ./squidclient -h 10.0.0.24 -p 3128 http://www.freebsd.org/
>>>> 
>>>>> If I replace -p 3128 with -p 80, I get a access denied, and
>>>>> if I omit the -p 3128 completely, I can access the
>>>>> websites.
>>>> 
>>>>> tcpdump with (-p 3128)
>>>> 
>>>>> 13:15:02.681106 IP ISN-PHC-CACHE.44017 > 
>>>>> wfe0.ysv.freebsd.org.http: Flags [.], ack 17377, win 1018, 
>>>>> options [nop,nop,TS val 985588797 ecr 1054387720], length
>>>>> 0 13:15:02.681421 IP wfe0.ysv.freebsd.org.http > 
>>>>> ISN-PHC-CACHE.44017: Flags [.], seq 17377:18825, ack 289,
>>>>> win 1040, options [nop,nop,TS val 1054387720 ecr
>>>>> 985588501], length 1448 13:15:02.681575 IP
>>>>> wfe0.ysv.freebsd.org.http > ISN-PHC-CACHE.44017: Flags [.],
>>>>> seq 18825:20273, ack 289, win 1040, options [nop,nop,TS val
>>>>> 1054387720 ecr 985588501], length 1448
>>>> 
>>>> 
>>>> 
>>>>> Did I miss anything?
>>>> 
>>>>> Thanks Monah
>>>> 
>>>> 
>>>> 
>>>>> _______________________________________________
>>>>> squid-users mailing list squid-users at lists.squid-cache.org 
>>>>> http://lists.squid-cache.org/listinfo/squid-users
>>>> 
>>>> _______________________________________________ squid-users
>>>> mailing list squid-users at lists.squid-cache.org 
>>>> http://lists.squid-cache.org/listinfo/squid-users
>>>> 
>> 
> 
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