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    Squid 3.3.4 package for pfsense with ssl filtering

    Scheduled Pinned Locked Moved Cache/Proxy
    305 Posts 72 Posters 329.4k Views
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    • D
      dig1234
      last edited by

      I think there is a mistake in the reverse proxy config, I was having trouble so I read the squid.conf in pbi/…/etc and I found the directive
      round-robin
      even though I don't want that since my servers are independent of each other. I suggest either add a checkbox for that or remove that directive. Thanks!

      1 Reply Last reply Reply Quote 0
      • S
        smar
        last edited by

        @periko:

        The 2nd issue I found was with ebay, went I wanted to pay I receive this error:

        The following error was encountered while trying to retrieve the URL: ://checkout.payments.ebay.com:443

        Failed to establish a secure connection to site-ip

        The system returned:

        (92) Protocol error (TLS code: X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY)
        SSL Certficate error: certificate issuer (CA) not known: /C=US/O=VeriSign, Inc./OU=VeriSign Trust Network/OU=Terms of use at https://www.verisign.com/rpa ©10/CN=VeriSign Class 3 Secure Server CA - G3

        This proxy and the remote host failed to negotiate a mutually acceptable security settings for handling your request. It is possible that the remote host does not support secure connections, or the proxy is not satisfied with the host security credentials.

        What I did was to clear certs folders, empty index.txt, size folder value to 0, latter remove my ca from the browsers, create a new one and start over.

        I could pay on ebay, the only issue I have is with my bank now, I will try to add the option that skip some sites from ssl-bump.

        I still nervous if I can send this to production.

        Can you give me a bit more details on how you resolved this. My SSL intercept seems to be working for most sites, but a few such as the ebay payments, or even the moto360 site (https://moto360.motorola.com/) fail with the same error about not recognising the CA.

        Many thanks.

        1 Reply Last reply Reply Quote 0
        • D
          dig1234
          last edited by

          For what it's worth, I'm using latest Squid3-dev (3.3.10 pkg 2.2.2) with ssl intercept and am able to browse to that moto360 site with no error.

          Can you give me a bit more details on how you resolved this. My SSL intercept seems to be working for most sites, but a few such as the ebay payments, or even the moto360 site (https://moto360.motorola.com/) fail with the same error about not recognising the CA.

          Many thanks.

          1 Reply Last reply Reply Quote 0
          • S
            smar
            last edited by

            @dig1234:

            For what it's worth, I'm using latest Squid3-dev (3.3.10 pkg 2.2.2) with ssl intercept and am able to browse to that moto360 site with no error.

            Can you give me a bit more details on how you resolved this. My SSL intercept seems to be working for most sites, but a few such as the ebay payments, or even the moto360 site (https://moto360.motorola.com/) fail with the same error about not recognising the CA.

            Many thanks.

            That's very odd, as I'm on exactly the same build, and using ssl intercept/transparent. Is there any specific configuration parameters you've changed/added in your squid setup?

            Also do you have any problems in posting messages to https sites (e.g. this forum) when going through the proxy? I keep getting an error in posting, and thus have to use a machine that doesn't go through the proxy.

            1 Reply Last reply Reply Quote 0
            • D
              dig1234
              last edited by

              Ah, I actually had "do not verify remote cert" set, I did not realize. When I set that I get the same error at moto360.
              Perhaps that particular root is not in the store that the squid package is using, if that's the case this should not be difficult to correct..

              @smar:

              @dig1234:

              For what it's worth, I'm using latest Squid3-dev (3.3.10 pkg 2.2.2) with ssl intercept and am able to browse to that moto360 site with no error.

              Can you give me a bit more details on how you resolved this. My SSL intercept seems to be working for most sites, but a few such as the ebay payments, or even the moto360 site (https://moto360.motorola.com/) fail with the same error about not recognising the CA.

              Many thanks.

              That's very odd, as I'm on exactly the same build, and using ssl intercept/transparent. Is there any specific configuration parameters you've changed/added in your squid setup?

              Also do you have any problems in posting messages to https sites (e.g. this forum) when going through the proxy? I keep getting an error in posting, and thus have to use a machine that doesn't go through the proxy.

              1 Reply Last reply Reply Quote 0
              • S
                smar
                last edited by

                @dig1234:

                Ah, I actually had "do not verify remote cert" set, I did not realize. When I set that I get the same error at moto360.
                Perhaps that particular root is not in the store that the squid package is using, if that's the case this should not be difficult to correct..

                Thanks for spotting that and yes selecting that option allows me to visit such sites. With regards to the certificate squid is complaining about, it is from Thawte, and so one would have assumed it would be included. However, I did notice that the certificate's CN was "Thawte Inc", but non of the Thawte certificates in /usr/local/share/certs had exactly the same CN (the ones there are Thawte Premium Server, Thawte Primary Root etc).

                Also are you able to post to https sites, such as this forum, when going through squid? I am still getting the following message unless I use a PC that bypasses the proxy:

                Error 403

                We're sorry, but we could not fulfill your request for /index.php?action=post2;start=270;board=15 on this server.

                You do not have permission to access this server. Before trying again, close your browser, run anti-virus and anti-    spyware software and remove any viruses and spyware from your computer.

                Your technical support key is: 5688-9cbf-b40c-8ddc

                You can use this key to fix this problem yourself.

                If you are unable to fix the problem yourself, please contact the WEBMA5TER and be sure to provide the technical support key shown above.

                UPDATE: Actually the above posting error seems to be an issue with my Chrome setup, as posting is working fine from IE.

                1 Reply Last reply Reply Quote 0
                • D
                  dig1234
                  last edited by

                  I do not have any issue posting from firefox.
                  Should be pretty simple to just drop that root CA cert in the folder /usr/pbi/squid-amd64/share/certs. I'm just not sure about the naming convention used, seems to be based on a hash. Likely squid uses the filename to locate the correct cert. Just guessing here.

                  @smar:

                  UPDATE: Actually the above posting error seems to be an issue with my Chrome setup, as posting is working fine from IE.

                  1 Reply Last reply Reply Quote 0
                  • P
                    pubmsu
                    last edited by

                    Anyone figured out how to do load-balancing of squid traffic for 2.1.x or 2.2 alpha?

                    1 Reply Last reply Reply Quote 0
                    • E
                      eyditharen
                      last edited by

                      I already running squid3 ver 3.3.4, working normal can cache http/https with 1 interface ( use as proxy box ), how to  use squid3 working with mikrotik ..

                      1 Reply Last reply Reply Quote 0
                      • G
                        gar2k
                        last edited by

                        new rds protocol 8.0 not work more, any ideas?

                        1 Reply Last reply Reply Quote 0
                        • X
                          xtrgeo
                          last edited by

                          Hi,

                          can anyone help me on why do I get "proxy refuses connection"??

                          Squid3-dev package
                          Squidguard3
                          System Patch ->squidguard fix

                          Configs:

                          # This file is automatically generated by pfSense
                          # Do not edit manually !
                          
                          http_port 10.66.106.65:8081
                          icp_port 7
                          dns_v4_first on
                          pid_filename /var/run/squid.pid
                          cache_effective_user proxy
                          cache_effective_group proxy
                          error_default_language el
                          icon_directory /usr/pbi/squid-amd64/etc/squid/icons
                          visible_hostname Proxy-
                          cache_mgr it@skata.gr
                          access_log /var/squid/logs/access.log
                          cache_log /var/squid/logs/cache.log
                          cache_store_log none
                          netdb_filename /var/squid/logs/netdb.state
                          pinger_enable on
                          pinger_program /usr/pbi/squid-amd64/libexec/squid/pinger
                          
                          logfile_rotate 0
                          debug_options rotate=0
                          shutdown_lifetime 3 seconds
                          # Allow local network(s) on interface(s)
                          acl localnet src  10.66.106.64/26
                          uri_whitespace strip
                          
                          acl dynamic urlpath_regex cgi-bin ?
                          cache deny dynamic
                          
                          cache_mem 200 MB
                          maximum_object_size_in_memory 1024 KB
                          memory_replacement_policy heap GDSF
                          cache_replacement_policy heap LFUDA
                          cache_dir ufs /var/squid/cache 4096 16 256
                          minimum_object_size 10 KB
                          maximum_object_size 2048 KB
                          offline_mode off
                          cache_swap_low 85
                          cache_swap_high 95
                          cache allow all
                          
                          # No redirector configured
                          
                          #Remote proxies
                          
                          # Setup some default acls
                          # From 3.2 further configuration cleanups have been done to make things easier and safer. The manager, localhost, and to_localhost ACL definitions are now built-in.
                          # acl localhost src 127.0.0.1/32
                          acl allsrc src all
                          acl safeports port 21 70 80 210 280 443 488 563 591 631 777 901  3128 3127 1025-65535 
                          acl sslports port 443 563  
                          
                          # From 3.2 further configuration cleanups have been done to make things easier and safer. The manager, localhost, and to_localhost ACL definitions are now built-in.
                          #acl manager proto cache_object
                          
                          acl purge method PURGE
                          acl connect method CONNECT
                          
                          # Define protocols used for redirects
                          acl HTTP proto HTTP
                          acl HTTPS proto HTTPS
                          acl allowed_subnets src 10.66.106.64/26
                          http_access allow manager localhost
                          
                          # Allow external cache managers
                          acl ext_manager src 10.66.106.65
                          http_access allow manager ext_manager
                          
                          http_access deny manager
                          http_access allow purge localhost
                          http_access deny purge
                          http_access deny !safeports
                          http_access deny CONNECT !sslports
                          
                          # Always allow localhost connections
                          # From 3.2 further configuration cleanups have been done to make things easier and safer. 
                          # The manager, localhost, and to_localhost ACL definitions are now built-in.
                          # http_access allow localhost
                          
                          request_body_max_size 0 KB
                          delay_pools 1
                          delay_class 1 2
                          delay_parameters 1 -1/-1 -1/-1
                          delay_initial_bucket_level 100
                          delay_access 1 allow allsrc
                          
                          # Reverse Proxy settings
                          
                          # Package Integration
                          url_rewrite_program /usr/pbi/squidguard-squid3-amd64/bin/squidGuard -c /usr/pbi/squidguard-squid3-amd64/etc/squidGuard/squidGuard.conf
                          url_rewrite_bypass off
                          url_rewrite_children 16 startup=8 idle=4 concurrency=0
                          
                          # Custom options before auth
                          
                          acl sglog url_regex -i sgr=ACCESSDENIED
                          http_access deny sglog
                          # Setup allowed acls
                          # Allow local network(s) on interface(s)
                          http_access allow allowed_subnets
                          http_access allow localnet
                          # Default block all to be sure
                          http_access deny allsrc
                          
                          icap_enable on
                          icap_send_client_ip on
                          icap_send_client_username on 
                          icap_client_username_encode off
                          icap_client_username_header X-Authenticated-User
                          icap_preview_enable on
                          icap_preview_size 1024
                          
                          icap_service service_req reqmod_precache bypass=0 icap://127.0.0.1:1344/squidclamav
                          icap_service service_resp respmod_precache bypass=0 icap://127.0.0.1:1344/squidclamav
                          
                          adaptation_access service_req allow all
                          adaptation_access service_resp allow all
                          
                          
                          # ============================================================
                          # SquidGuard configuration file
                          # This file generated automaticly with SquidGuard configurator
                          # (C)2006 Serg Dvoriancev
                          # email: dv_serg@mail.ru
                          # ============================================================
                          
                          logdir /var/squidGuard/log
                          dbhome /var/db/squidGuard
                          
                          # 
                          dest blk_BL_adv {
                          	domainlist blk_BL_adv/domains
                          	urllist blk_BL_adv/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_aggressive {
                          	domainlist blk_BL_aggressive/domains
                          	urllist blk_BL_aggressive/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_alcohol {
                          	domainlist blk_BL_alcohol/domains
                          	urllist blk_BL_alcohol/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_anonvpn {
                          	domainlist blk_BL_anonvpn/domains
                          	urllist blk_BL_anonvpn/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_automobile_bikes {
                          	domainlist blk_BL_automobile_bikes/domains
                          	urllist blk_BL_automobile_bikes/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_automobile_boats {
                          	domainlist blk_BL_automobile_boats/domains
                          	urllist blk_BL_automobile_boats/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_automobile_cars {
                          	domainlist blk_BL_automobile_cars/domains
                          	urllist blk_BL_automobile_cars/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_automobile_planes {
                          	domainlist blk_BL_automobile_planes/domains
                          	urllist blk_BL_automobile_planes/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_chat {
                          	domainlist blk_BL_chat/domains
                          	urllist blk_BL_chat/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_costtraps {
                          	domainlist blk_BL_costtraps/domains
                          	urllist blk_BL_costtraps/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_dating {
                          	domainlist blk_BL_dating/domains
                          	urllist blk_BL_dating/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_downloads {
                          	domainlist blk_BL_downloads/domains
                          	urllist blk_BL_downloads/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_drugs {
                          	domainlist blk_BL_drugs/domains
                          	urllist blk_BL_drugs/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_dynamic {
                          	domainlist blk_BL_dynamic/domains
                          	urllist blk_BL_dynamic/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_education_schools {
                          	domainlist blk_BL_education_schools/domains
                          	urllist blk_BL_education_schools/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_finance_banking {
                          	domainlist blk_BL_finance_banking/domains
                          	urllist blk_BL_finance_banking/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_finance_insurance {
                          	domainlist blk_BL_finance_insurance/domains
                          	urllist blk_BL_finance_insurance/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_finance_moneylending {
                          	domainlist blk_BL_finance_moneylending/domains
                          	urllist blk_BL_finance_moneylending/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_finance_other {
                          	domainlist blk_BL_finance_other/domains
                          	urllist blk_BL_finance_other/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_finance_realestate {
                          	domainlist blk_BL_finance_realestate/domains
                          	urllist blk_BL_finance_realestate/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_finance_trading {
                          	domainlist blk_BL_finance_trading/domains
                          	urllist blk_BL_finance_trading/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_fortunetelling {
                          	domainlist blk_BL_fortunetelling/domains
                          	urllist blk_BL_fortunetelling/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_forum {
                          	domainlist blk_BL_forum/domains
                          	urllist blk_BL_forum/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_gamble {
                          	domainlist blk_BL_gamble/domains
                          	urllist blk_BL_gamble/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_government {
                          	domainlist blk_BL_government/domains
                          	urllist blk_BL_government/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_hacking {
                          	domainlist blk_BL_hacking/domains
                          	urllist blk_BL_hacking/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_hobby_cooking {
                          	domainlist blk_BL_hobby_cooking/domains
                          	urllist blk_BL_hobby_cooking/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_hobby_games-misc {
                          	domainlist blk_BL_hobby_games-misc/domains
                          	urllist blk_BL_hobby_games-misc/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_hobby_games-online {
                          	domainlist blk_BL_hobby_games-online/domains
                          	urllist blk_BL_hobby_games-online/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_hobby_gardening {
                          	domainlist blk_BL_hobby_gardening/domains
                          	urllist blk_BL_hobby_gardening/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_hobby_pets {
                          	domainlist blk_BL_hobby_pets/domains
                          	urllist blk_BL_hobby_pets/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_homestyle {
                          	domainlist blk_BL_homestyle/domains
                          	urllist blk_BL_homestyle/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_hospitals {
                          	domainlist blk_BL_hospitals/domains
                          	urllist blk_BL_hospitals/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_imagehosting {
                          	domainlist blk_BL_imagehosting/domains
                          	urllist blk_BL_imagehosting/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_isp {
                          	domainlist blk_BL_isp/domains
                          	urllist blk_BL_isp/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_jobsearch {
                          	domainlist blk_BL_jobsearch/domains
                          	urllist blk_BL_jobsearch/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_library {
                          	domainlist blk_BL_library/domains
                          	urllist blk_BL_library/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_military {
                          	domainlist blk_BL_military/domains
                          	urllist blk_BL_military/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_models {
                          	domainlist blk_BL_models/domains
                          	urllist blk_BL_models/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_movies {
                          	domainlist blk_BL_movies/domains
                          	urllist blk_BL_movies/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_music {
                          	domainlist blk_BL_music/domains
                          	urllist blk_BL_music/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_news {
                          	domainlist blk_BL_news/domains
                          	urllist blk_BL_news/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_podcasts {
                          	domainlist blk_BL_podcasts/domains
                          	urllist blk_BL_podcasts/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_politics {
                          	domainlist blk_BL_politics/domains
                          	urllist blk_BL_politics/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_porn {
                          	domainlist blk_BL_porn/domains
                          	urllist blk_BL_porn/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_radiotv {
                          	domainlist blk_BL_radiotv/domains
                          	urllist blk_BL_radiotv/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_recreation_humor {
                          	domainlist blk_BL_recreation_humor/domains
                          	urllist blk_BL_recreation_humor/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_recreation_martialarts {
                          	domainlist blk_BL_recreation_martialarts/domains
                          	urllist blk_BL_recreation_martialarts/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_recreation_restaurants {
                          	domainlist blk_BL_recreation_restaurants/domains
                          	urllist blk_BL_recreation_restaurants/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_recreation_sports {
                          	domainlist blk_BL_recreation_sports/domains
                          	urllist blk_BL_recreation_sports/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_recreation_travel {
                          	domainlist blk_BL_recreation_travel/domains
                          	urllist blk_BL_recreation_travel/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_recreation_wellness {
                          	domainlist blk_BL_recreation_wellness/domains
                          	urllist blk_BL_recreation_wellness/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_redirector {
                          	domainlist blk_BL_redirector/domains
                          	urllist blk_BL_redirector/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_religion {
                          	domainlist blk_BL_religion/domains
                          	urllist blk_BL_religion/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_remotecontrol {
                          	domainlist blk_BL_remotecontrol/domains
                          	urllist blk_BL_remotecontrol/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_ringtones {
                          	domainlist blk_BL_ringtones/domains
                          	urllist blk_BL_ringtones/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_science_astronomy {
                          	domainlist blk_BL_science_astronomy/domains
                          	urllist blk_BL_science_astronomy/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_science_chemistry {
                          	domainlist blk_BL_science_chemistry/domains
                          	urllist blk_BL_science_chemistry/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_searchengines {
                          	domainlist blk_BL_searchengines/domains
                          	urllist blk_BL_searchengines/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_sex_education {
                          	domainlist blk_BL_sex_education/domains
                          	urllist blk_BL_sex_education/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_sex_lingerie {
                          	domainlist blk_BL_sex_lingerie/domains
                          	urllist blk_BL_sex_lingerie/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_shopping {
                          	domainlist blk_BL_shopping/domains
                          	urllist blk_BL_shopping/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_socialnet {
                          	domainlist blk_BL_socialnet/domains
                          	urllist blk_BL_socialnet/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_spyware {
                          	domainlist blk_BL_spyware/domains
                          	urllist blk_BL_spyware/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_tracker {
                          	domainlist blk_BL_tracker/domains
                          	urllist blk_BL_tracker/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_updatesites {
                          	domainlist blk_BL_updatesites/domains
                          	urllist blk_BL_updatesites/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_urlshortener {
                          	domainlist blk_BL_urlshortener/domains
                          	urllist blk_BL_urlshortener/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_violence {
                          	domainlist blk_BL_violence/domains
                          	urllist blk_BL_violence/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_warez {
                          	domainlist blk_BL_warez/domains
                          	urllist blk_BL_warez/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_weapons {
                          	domainlist blk_BL_weapons/domains
                          	urllist blk_BL_weapons/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_webmail {
                          	domainlist blk_BL_webmail/domains
                          	urllist blk_BL_webmail/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_webphone {
                          	domainlist blk_BL_webphone/domains
                          	urllist blk_BL_webphone/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_webradio {
                          	domainlist blk_BL_webradio/domains
                          	urllist blk_BL_webradio/urls
                          	log block.log
                          }
                          
                          # 
                          dest blk_BL_webtv {
                          	domainlist blk_BL_webtv/domains
                          	urllist blk_BL_webtv/urls
                          	log block.log
                          }
                          
                          # 
                          dest Cat-Custom {
                          	domainlist Cat-Custom/domains
                          	redirect http://10.64.132.104/error.php?a=%a&n=%n&i=%i&s=%s&t=%t&u=%u
                          	log block.log
                          }
                          
                          # 
                          dest Cat-Facebook {
                          	domainlist Cat-Facebook/domains
                          	redirect http://10.64.132.104/error.php?a=%a&n=%n&i=%i&s=%s&t=%t&u=%u
                          	log block.log
                          }
                          
                          # 
                          rew safesearch {
                          	s@(google..*/search?.*q=.*)@&safe=active@i
                          	s@(google..*/images.*q=.*)@&safe=active@i
                          	s@(google..*/groups.*q=.*)@&safe=active@i
                          	s@(google..*/news.*q=.*)@&safe=active@i
                          	s@(yandex..*/yandsearch?.*text=.*)@&fyandex=1@i
                          	s@(search.yahoo..*/search.*p=.*)@&vm=r&v=1@i
                          	s@(search.live..*/.*q=.*)@&adlt=strict@i
                          	s@(search.msn..*/.*q=.*)@&adlt=strict@i
                          	s@(.bing..*/.*q=.*)@&adlt=strict@i
                          	log block.log
                          }
                          
                          # 
                          acl  {
                          	# 
                          	default  {
                          		pass !Cat-Custom !Cat-Facebook !blk_BL_drugs !blk_BL_gamble !blk_BL_hobby_games-misc !blk_BL_hobby_games-online !blk_BL_porn !blk_BL_sex_education !blk_BL_sex_lingerie !blk_BL_warez all
                          		redirect http://10.64.132.104/error.php?a=%a&n=%n&i=%i&s=%s&t=%t&u=%u
                          		log block.log
                          	}
                          }
                          
                          1 Reply Last reply Reply Quote 0
                          • A
                            aGeekhere
                            last edited by

                            Hi all read through the whole post.

                            I have transparent ssl filtering working however I am having issues with update servers like windows update, adobe creative cloud, google update, and others
                            I tried to create an alias with some of the white listed links for windows updare however they are not working. Is there a better way to white list these update servers? because even if I get aliases working I have to manually find each server, find there link and add it to the aliases. Is there a better way for this? as there could be 100s of update servers in which would need to do this for.

                            Thanks

                            Never Fear, A Geek is Here!

                            1 Reply Last reply Reply Quote 0
                            • W
                              webstor
                              last edited by

                              Hi xtrego,

                              set the icap_service service_req reqmod_precache bypass=0 icap://127.0.0.1:1344/squidclamav to
                              icap_service service_req reqmod_precache bypass=1 icap://127.0.0.1:1344/squidclamav

                              and do the same steps to the second row.

                              1 Reply Last reply Reply Quote 0
                              • D
                                dig1234
                                last edited by

                                Bumping this issue, perhaps it should be broken off to a new thread but I'm not sure how.
                                I just updated to the latest squid package 2.2.8 and the issue remains.
                                The word "round-robin" appears in the cache_peer lines inside squid.conf this creates a situation where requests are alternately sent to the wrong peer when multiple web servers are added that are not serving the same site… ie they are not load balancing.

                                I believe the word "round-robin" should either be removed or exposed as a checkbox in the gui under web servers tab.

                                @dig1234:

                                I think there is a mistake in the reverse proxy config, I was having trouble so I read the squid.conf in pbi/…/etc and I found the directive
                                round-robin
                                even though I don't want that since my servers are independent of each other. I suggest either add a checkbox for that or remove that directive. Thanks!

                                1 Reply Last reply Reply Quote 0
                                • W
                                  wcrowder
                                  last edited by

                                  Squid is a 3.4.9, 3.5 is around the corner…

                                  1 Reply Last reply Reply Quote 0
                                  • H
                                    hyundrax
                                    last edited by

                                    everything work fine.. but not good caching at all :(

                                    squid3.jpg
                                    squid3.jpg_thumb

                                    1 Reply Last reply Reply Quote 0
                                    • Z
                                      zang3tsu
                                      last edited by

                                      Please add an option in the GUI to disable SSLv2 and SSLv3 (POODLE vulnerability). Thanks!

                                      1 Reply Last reply Reply Quote 0
                                      • J
                                        joppybt
                                        last edited by

                                        @zang3tsu:

                                        Please add an option in the GUI to disable SSLv2 and SSLv3 (POODLE vulnerability). Thanks!

                                        Are you talking about the reverse HTTPS proxy?
                                        You can already disable SSLv2 and SSLv3 with a trick. Anything you put on the line for 'Reverse HTTPS default site' will be copied to the relevant spot it the squid.conf file. So in stead of just

                                        www.example.com
                                        ```you can put:
                                        

                                        www.example.com options=NO_SSLv2,NO_SSLv3 cipher=ALL:!aNULL:!eNULL:!LOW:!EXP:!ADH:!RC4+RSA:+HIGH:+MEDIUM:!SSLv2

                                        
                                        This way you get a grade B at https://www.ssllabs.com/ssltest/
                                        I found no way yet to enable TLS 1.2 in squid.
                                        1 Reply Last reply Reply Quote 0
                                        • J
                                          joppybt
                                          last edited by

                                          @joppybt:

                                          I found no way yet to enable TLS 1.2 in squid.

                                          For the record: with the latest pfSense 2.2 I do get TLSv1.2 as well. Probably because OpenSSL 1.0.1k is now included?

                                          1 Reply Last reply Reply Quote 0
                                          • KOMK
                                            KOM
                                            last edited by

                                            everything work fine.. but not good caching at all

                                            IN my testing, I found that only managed a hit rate of about 5-7% with my company.  The dynamic nature of today's web makes it very challenging for caches.  Plus, with high-speed links and tons of bandwidth, Squid seems to get more use here as the base for SquidGuard filtering than it does for caching content.

                                            1 Reply Last reply Reply Quote 0
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