[squid-users] HTTPS intercept, simple configuration to avoid bank bumping

Yuri Voinov yvoinov at gmail.com
Mon Jan 26 17:53:49 UTC 2015


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You can't use dstdomain ACL for disable bumping.

Only dst with IP's.

You don't know site FQDN before bump. :)

26.01.2015 23:48, Josep Borrell пишет:
>
> Hi all,
>
> 
>
> Working on squid 3.5.1 with HTTPS interception.
>
> Trying to make a peek/splice configuration to work and avoid bank bumping.
>
> Until now bumping is working fine but can’t avoid to bump sites on
acl. All are bumped.
>
> Can anybody share a working configuration or take a look at mine to
find why is not working.
>
> 
>
> Thanks
>
> 
>
> Josep
>
> 
>
> Squid.conf:
>
> 
>
> #HTTPS (SSL) trafic interception options
>
> sslcrtd_program /usr/lib/squid3/ssl_crtd -s /var/spool/squid3_ssldb -M 4MB
>
> sslcrtd_children 8 startup=1 idle=1
>
> 
>
> acl disable-ssl-bump dstdomain -i "/etc/squid3/no-ssl-bump.acl"
>
> acl step1 at_step SSLBump1
>
> acl step2 at_step SSLBump2
>
> acl step3 at_step SSLBump3
>
> 
>
> ssl_bump peek step1 all
>
> ssl_bump splice step2 disable-ssl-bump
>
> ssl_bump stare step2 all
>
> ssl_bump splice step3 disable-ssl-bump
>
> ssl_bump bump step3 all
>
> 
>
> http_access allow all
>
> 
>
> http_port 3128
>
> http_port 8080 intercept
>
> https_port 8081 intercept ssl-bump generate-host-certificates=on
dynamic_cert_mem_cache_size=4MB cert=/etc/squid3/ssl_cert/squidcert.pem
>
> 
>
> forward_max_tries 25
>
> cache_mem 2 GB
>
> maximum_object_size_in_memory 25 MB
>
> maximum_object_size 1 GB
>
> 
>
> visible_hostname squid-v2
>
> 
>
> workers 3
>
> 
>
> coredump_dir /var/spool/squid3
>
> cache_replacement_policy heap LFUDA
>
> cache_dir rock /var/spool/squid3/cache1 4000 max-size=32000
>
> cache_dir rock /var/spool/squid3/cache2 10000
>
> 
>
> refresh_pattern ^ftp: 1440 20% 10080
>
> refresh_pattern ^gopher: 1440 0% 10080
>
> refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
>
> refresh_pattern . 0 80% 10080
>
> 
>
> # FortiGate interface of wccp
>
> wccp2_router 192.168.111.1
>
> # wccp version 2 configuration
>
> wccp2_service standard 90
>
> # tunneling method GRE for forward traffic
>
> wccp2_forwarding_method gre
>
> # tunneling method GRE for return traffic
>
> wccp2_return_method gre
>
> # which interface to use for WCCP (0.0.0.0 determines the interface
from routing)
>
> wccp2_address 0.0.0.0
>
> 
>
> /etc/squid3/no-ssl-bump.acl file:
>
> .bancsabadell.com
>
> .lacaixa.com
>
> 
>
> 
>
>
>
> _______________________________________________
> squid-users mailing list
> squid-users at lists.squid-cache.org
> http://lists.squid-cache.org/listinfo/squid-users

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