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    Unofficial E2guardian package for pfSense

    Cache/Proxy
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    • J
      jetberrocal
      last edited by

      @marcelloc:

      @jetberrocal:

      Instead of getting the denied access page I am getting "The proxy server is refusing connections".

      this is the message you see when squid is the front end that denies and ssl page without interception enabled.

      Thanks.  Do you know a non ssl web site that should be block by shalla list?

      Edit:
      I added my web site to the Banned Config and test it (my site is not ssl).

      It work correctly.

      1 Reply Last reply Reply Quote 0
      • marcellocM
        marcelloc
        last edited by

        @jetberrocal:

        still had the error.

        It needs a fix on inc file too. I forgot to update on repo

        fetch -o /usr/local/pkg/e2guardian.inc https://raw.githubusercontent.com/marcelloc/Unofficial-pfSense-packages/master/pkg-e2guardian/files/usr/local/pkg/e2guardian.inc

        Treinamentos de Elite: http://sys-squad.com

        Help a community developer! ;D

        1 Reply Last reply Reply Quote 0
        • M
          Mr. Jingles
          last edited by

          A fresh first time install on 2.3.4 gives scary errors  :o

          [2.3.4-RELEASE][admin@woof]/root: cd /root
          [2.3.4-RELEASE][admin@woof]/root: fetch https://raw.githubusercontent.com/marcelloc/Unofficial-pfSense-packages/master/pkg-e2guardian/                                                                                      files/install_e2guardian_23.sh
          install_e2guardian_23.sh                      100% of 3075  B  16 MBps 00m00s
          [2.3.4-RELEASE][admin@woof]/root: sh ./install_e2guardian_23.sh
          fetching  /usr/local/pkg/e2guardian.xml from github
          fetching  /usr/local/pkg/e2guardian_antivirus_acl.xml from github
          fetching  /usr/local/pkg/e2guardian_blacklist.xml from github
          fetching  /usr/local/pkg/e2guardian_config.xml from github
          fetching  /usr/local/pkg/e2guardian_content_acl.xml from github
          fetching  /usr/local/pkg/e2guardian_file_acl.xml from github
          fetching  /usr/local/pkg/e2guardian_groups.xml from github
          fetching  /usr/local/pkg/e2guardian_header_acl.xml from github
          fetching  /usr/local/pkg/e2guardian_ldap.xml from github
          fetching  /usr/local/pkg/e2guardian_limits.xml from github
          fetching  /usr/local/pkg/e2guardian_log.xml from github
          fetching  /usr/local/pkg/e2guardian_phrase_acl.xml from github
          fetching  /usr/local/pkg/e2guardian_search_acl.xml from github
          fetching  /usr/local/pkg/e2guardian_pics_acl.xml from github
          fetching  /usr/local/pkg/e2guardian_sync.xml from github
          fetching  /usr/local/pkg/e2guardian_site_acl.xml from github
          fetching  /usr/local/pkg/e2guardian_url_acl.xml from github
          fetching  /usr/local/pkg/e2guardian.inc from github
          fetching  /usr/local/pkg/pkg_e2guardian.inc from github
          fetching  /usr/local/pkg/e2guardian.conf.template from github
          fetching  /usr/local/pkg/e2guardian_ips_header.template from github
          fetching  /usr/local/pkg/e2guardian_rc.template from github
          fetching  /usr/local/pkg/e2guardian_users_footer.template from github
          fetching  /usr/local/pkg/e2guardian_users_header.template from github
          fetching  /usr/local/pkg/e2guardianfx.conf.template from github
          fetching  /usr/local/www/e2guardian.php from github
          fetching  /usr/local/www/e2guardian_about.php from github
          fetching  /usr/local/www/e2guardian_ldap.php from github
          fetching  /usr/local/www/shortcuts/pkg_e2guardian.inc from github
          fetching  /usr/local/pkg/tinyproxy.inc from github
          Locking pkg-1.10.1_1
          Updating FreeBSD repository catalogue…
          pkg: Repository FreeBSD load error: access repo file(/var/db/pkg/repo-FreeBSD.sqlite) failed: No such file or directory
          Fetching meta.txz: 100%    944 B  0.9kB/s    00:01
          Fetching packagesite.txz: 100%    6 MiB  6.0MB/s    00:01
          Processing entries: 100%
          FreeBSD repository update completed. 26276 packages processed.
          Updating pfSense-core repository catalogue...
          pfSense-core repository is up to date.
          Updating pfSense repository catalogue...
          pfSense repository is up to date.
          All repositories are up to date.

          pkg-1.10.1_1 is locked and may not be modified

          pkg-1.10.1_1 is locked and may not be modified

          pkg-1.10.1_1 is locked and may not be modified
          The following 8 package(s) will be affected (of 0 checked):

          New packages to be INSTALLED:
                  e2guardian: 3.5.1 [FreeBSD]
                  tinyproxy: 1.8.4,1 [FreeBSD]
                  xproto: 7.0.31 [FreeBSD]
                  fontconfig: 2.12.1,1 [FreeBSD]
                  pkg-devel: 1.10.99.4 [FreeBSD]
                  libfontenc: 1.1.3_1 [FreeBSD]
                  pixman: 0.34.0 [FreeBSD]
                  cyrus-sasl: 2.1.26_12 [FreeBSD]

          Number of packages to be installed: 8

          The process will require 28 MiB more space.
          6 MiB to be downloaded.
          [1/8] Fetching e2guardian-3.5.1.txz: 100%  398 KiB 407.6kB/s    00:01
          [2/8] Fetching tinyproxy-1.8.4,1.txz: 100%  45 KiB  46.4kB/s    00:01
          [3/8] Fetching xproto-7.0.31.txz: 100%  59 KiB  60.2kB/s    00:01
          [4/8] Fetching fontconfig-2.12.1,1.txz: 100%  345 KiB 353.5kB/s    00:01
          [5/8] Fetching pkg-devel-1.10.99.4.txz: 100%    4 MiB  4.4MB/s    00:01
          [6/8] Fetching libfontenc-1.1.3_1.txz: 100%  18 KiB  18.2kB/s    00:01
          [7/8] Fetching pixman-0.34.0.txz: 100%  256 KiB 262.6kB/s    00:01
          [8/8] Fetching cyrus-sasl-2.1.26_12.txz: 100%  467 KiB 478.5kB/s    00:01
          Checking integrity…
          pkg-1.10.1_1 is locked and may not be modified
          Assertion failed: (cun != NULL), function pkg_conflicts_check_chain_conflict, file pkg_jobs_conflicts.c, line 481.
          Child process pid=52839 terminated abnormally: Abort trap
          No packages matched for pattern 'e2guardian'

          Checking integrity... done (0 conflicting)
          Package(s) not found!
          Fetching e2guardian-3.5.1.txz: 100%  424 KiB 434.2kB/s    00:01
          Installing e2guardian-3.5.1...
          Extracting e2guardian-3.5.1: 100%
          Message from e2guardian-3.5.1:
          ===>  Please Note:

          This port has created a log file named e2guardian.log that can get
                quite large.  Please read the newsyslog(8) man page for instructions
                on configuring log rotation and compression.

          This port has been converted using old dansguardian-devel port
                Let me know how it works (or not). (Patches always welcome.)

          3creating menu and services...
          Hmm...  Looks like a unified diff to me...
          The text leading up to this was:

          -- /usr/local/www/pkg_edit.orig.php  2017-04-05 17:12:56.478730000 -0300

          +++ /usr/local/www/pkg_edit.php        2017-04-05 17:13:51.614222000 -0300
          Patching file /usr/local/www/pkg_edit.php using Plan A...
          Hunk #1 succeeded at 656 (offset 5 lines).
          done
          Hmm...  Looks like a unified diff to me...
          The text leading up to this was:

          -- /usr/local/www/pkg.orig.php        2017-04-05 17:18:25.349676000 -0300

          +++ /usr/local/www/pkg.php    2017-04-05 17:20:49.204578000 -0300
          Patching file /usr/local/www/pkg.php using Plan A...
          Hunk #1 succeeded at 329 (offset 5 lines).
          done
          Unlocking pkg-1.10.1_1
          [2.3.4-RELEASE][admin@woof]

          6 and a half billion people know that they are stupid, agressive, lower life forms.

          1 Reply Last reply Reply Quote 0
          • M
            Mr. Jingles
            last edited by

            I did the last command you posted:

            fetch -o /usr/local/pkg/e2guardian.inc https://raw.githubusercontent.com/marcelloc/Unofficial-pfSense-packages/b3bfccd0335b30fc9b9f56856e215daabd3a6b9d/pkg-e2guardian/files/usr/local/pkg/e2guardian.inc

            I went into the Daemon tab, added 8888 at the bottom, did not enable e2guardian, only pressed 'save'.

            And now I'm waiting for some minutes to see the tab in my browser change from 'connecting…' to something more useful.

            6 and a half billion people know that they are stupid, agressive, lower life forms.

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

              @marcelloc:

              @jetberrocal:

              still had the error.

              It needs a fix on inc file too. I forgot to update on repo
              fetch -o /usr/local/pkg/e2guardian.inc https://raw.githubusercontent.com/marcelloc/Unofficial-pfSense-packages/b3bfccd0335b30fc9b9f56856e215daabd3a6b9d/pkg-e2guardian/files/usr/local/pkg/e2guardian.inc

              It was partially fixed by fetching the new template:
              May 25 15:44:42 e2guardian 67568 Error opening sslsiteregexplist
              May 25 15:44:42 e2guardian 67568 Error reading file /usr/local/etc/e2guardian/lists/sslsiteregexplist.g_Default: No such file or directory

              Now it is looking into /usr/local/etc, but still is not finding the file.  I guess the fix will be to do also the fetch of the new .inc?

              Can you place the file in a more user friendly folder name?

              I connected by ssh to the console and could do a copy/paste of the fetch.

              Still getting:
              May 25 16:06:47 e2guardian 70630 Error opening sslsiteregexplist
              May 25 16:06:47 e2guardian 70630 Error reading file /usr/local/etc/e2guardian/lists/sslsiteregexplist.g_Default: No such file or directory

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

                I have something missing between e2g and squid. 
                I activated squid authentication against local table and enabled Proxy-Basic in e2g, but web browsers are not asking for user/pass.

                What can I provide to get help?

                1 Reply Last reply Reply Quote 0
                • M
                  Mr. Jingles
                  last edited by

                  @Mr.:

                  I did the last command you posted:

                  fetch -o /usr/local/pkg/e2guardian.inc https://raw.githubusercontent.com/marcelloc/Unofficial-pfSense-packages/b3bfccd0335b30fc9b9f56856e215daabd3a6b9d/pkg-e2guardian/files/usr/local/pkg/e2guardian.inc

                  I went into the Daemon tab, added 8888 at the bottom, did not enable e2guardian, only pressed 'save'.

                  And now I'm waiting for some minutes to see the tab in my browser change from 'connecting…' to something more useful.

                  When I enabled the Daemon, it didn't work.

                  tinyproxy and e2guardian both refuse to start.

                  Screenshot of system log I attached.

                  e2guardian01.jpg
                  e2guardian01.jpg_thumb

                  6 and a half billion people know that they are stupid, agressive, lower life forms.

                  1 Reply Last reply Reply Quote 0
                  • M
                    Mr. Jingles
                    last edited by

                    How can I remove this? It is not in 'installed packages'.

                    Is there a very safe stable removal script?

                    6 and a half billion people know that they are stupid, agressive, lower life forms.

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

                      @jetberrocal:

                      I have something missing between e2g and squid. 
                      I activated squid authentication against local table and enabled Proxy-Basic in e2g, but web browsers are not asking for user/pass.

                      What can I provide to get help?

                      Just to add some info:

                      I added a second Group ("Authenticated") (copy of Default group but different name).  Added 1 user to the new group ("test").
                      Default Group has no users assigned.

                      1 Reply Last reply Reply Quote 0
                      • marcellocM
                        marcelloc
                        last edited by

                        @jetberrocal:

                        Can you place the file in a more user friendly folder name?

                        You can also reinstall the package. On my test vm I have no erros on this file.

                        Treinamentos de Elite: http://sys-squad.com

                        Help a community developer! ;D

                        1 Reply Last reply Reply Quote 0
                        • marcellocM
                          marcelloc
                          last edited by

                          @Mr.:

                          A fresh first time install on 2.3.4 gives scary errors  :o

                          Try to install squid or cron package first. I'm not seeing these pkg erros here but I'll test on a fresh 2.3.4 install too.

                          @Mr.:

                          tinyproxy and e2guardian both refuse to start.

                          As the pkg process failed on your box, there is no e2guardian or tinyproxy binaires installed.

                          @Mr.:

                          Is there a very safe stable removal script?

                          You can remove all e2guardian files under /usr/local/pkg dir.

                          Treinamentos de Elite: http://sys-squad.com

                          Help a community developer! ;D

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

                            @marcelloc:

                            @jetberrocal:

                            Can you place the file in a more user friendly folder name?

                            You can also reinstall the package. On my test vm I have no erros on this file.

                            Reinstall you mean to execute install_e2guardian_23.sh again?  That should overwrite all the files? Or should I remove e2g from /usr/local/pkg?

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

                              After I created another Group I see this errors:

                              May 25 19:17:16 e2guardian 70838 Error opening sslsiteregexplist
                              May 25 19:17:16 e2guardian 70838 Error reading file /usr/local/etc/e2guardian/lists/sslsiteregexplist.g_Authenticated: No such file or directory

                              The file in fact does not exist.
                              The Group use the "Default" ACL which has SSL Regex disabled, so why is looking for the file?

                              Looking in the lists folder I see that the other *.g_Authenticated files were created maybe all of them except the sslsiteregexplist.

                              1 Reply Last reply Reply Quote 0
                              • marcellocM
                                marcelloc
                                last edited by

                                @jetberrocal:

                                stall_e2guardian_23.sh again?  That should overwrite all the files?

                                Yes

                                Treinamentos de Elite: http://sys-squad.com

                                Help a community developer! ;D

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

                                  @jetberrocal:

                                  @jetberrocal:

                                  I have something missing between e2g and squid. 
                                  I activated squid authentication against local table and enabled Proxy-Basic in e2g, but web browsers are not asking for user/pass.

                                  What can I provide to get help?

                                  Just to add some info:

                                  I added a second Group ("Authenticated") (copy of Default group but different name).  Added 1 user to the new group ("test").
                                  Default Group has no users assigned.

                                  Trying to solve the problem by myself made squid listen on LAN interface only and set e2g to parent proxy 192.168.1.1 (pfsense/squid LAN IP) to see if Authentication happen to be on LAN interface.

                                  Did nmap -p3128 192.168.1.1 and it found the port open and squid as service.

                                  Squid refused the e2g connection.  Set back squid to listen on loopback and e2g to parent proxy default (empty / 127.0.0.1), then connection was successful.

                                  So still web browsers pass without asking user/pass.

                                  1 Reply Last reply Reply Quote 0
                                  • marcellocM
                                    marcelloc
                                    last edited by

                                    @marcelloc:

                                    but I'll test on a fresh 2.3.4 install too.

                                    I did a fresh install, installed cron package from gui and then e2guardian from console, configured shalist and waited short time until it was downloaded and applied, after it, configured some gui options, saved and applied config. Service is running fine.

                                    Treinamentos de Elite: http://sys-squad.com

                                    Help a community developer! ;D

                                    1 Reply Last reply Reply Quote 0
                                    • marcellocM
                                      marcelloc
                                      last edited by

                                      @jetberrocal:

                                      So still web browsers pass without asking user/pass.

                                      I'm installing squid to do some authentication tests

                                      Treinamentos de Elite: http://sys-squad.com

                                      Help a community developer! ;D

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

                                        @marcelloc:

                                        @jetberrocal:

                                        So still web browsers pass without asking user/pass.

                                        I'm installing squid to do some authentication tests

                                        Thanks.  Without authentication the Groups are not really used.

                                        1 Reply Last reply Reply Quote 0
                                        • marcellocM
                                          marcelloc
                                          last edited by

                                          @jetberrocal:

                                          Thanks.  Without authentication the Groups are not really used.

                                          METHOD 1(sandwich mode)

                                          on e2guardian,

                                          • select tinyproxy as parent proxy (127.0.0.1:8888)

                                          • create a second group and include a user on it

                                          • on general tab, Selected proxy-basic and proxy digest

                                          • save, apply

                                          on squid,

                                          • configured local authentication

                                          • create a test/lab user

                                          • configured remote cache with e2guardian ip, port peer type parent method round-robin and proxy only

                                          • save

                                          METHOD 2

                                          on e2guardian,

                                          • select squid not on loopback as parent proxy (192.168.0.38:3128)

                                          • create a second group and include a user on it

                                          • on general tab, Selected proxy-basic, proxy-ntml(maybe optional) and proxy-digest

                                          • save, apply

                                          on squid,

                                          • listen squid on lan interface

                                          • configure local authentication

                                          • create a test/lab user

                                          • save

                                          with these setups, I have users under e2guardian logs

                                          Treinamentos de Elite: http://sys-squad.com

                                          Help a community developer! ;D

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

                                            @marcelloc:

                                            @jetberrocal:

                                            Thanks.  Without authentication the Groups are not really used.

                                            METHOD 1(sandwich mode)

                                            on e2guardian,

                                            • select tinyproxy as parent proxy (127.0.0.1:8888)

                                            • created a second group and included lab user on it

                                            • on general tab, Selected proxy-basic and proxy digest

                                            • save, apply

                                            on squid,

                                            • configured local authentication

                                            • created a lab user

                                            • configured remote cache with e2guardian ip, port peer type parent method round-robin and proxy only

                                            METHOD 2

                                            on e2guardian,

                                            • select squid not on loopback as parent proxy (192.168.0.38:3128)

                                            • created a second group and included lab user on it

                                            • on general tab, Selected proxy-basic, proxy-ntml(maybe optional) and proxy-digest

                                            • save, apply

                                            on squid,

                                            • configured local authentication

                                            • created a lab user

                                            with these setups, I have users under e2guardian logs

                                            I tried method two, but selecting only proxy-basic.  Set the ip of the squid/proxy which is 192.168.1.1 (the same as e2g and pfsense - they are on same server/box).

                                            But did not work.  e2g could not connect to squid for some weird reason.

                                            Tried again, but now I set both IP and port of squid even if port was default value.  This time worked.

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