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    Snort-dev ready for testing. Post issues here.

    Scheduled Pinned Locked Moved pfSense Packages
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    • C Offline
      Cino
      last edited by

      found a bug with the alert gui, the alert file is being updated but the gui is not displaying it.
      EDIT: I copied the stable snort_alerts.php page and corrected the alert file it looking for
      snort_alerts.php

      
      .
       Copyright (C) 2003-2004 Manuel Kasper ```
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      • S Offline
        sronsen
        last edited by

        Jamesdean,

        Thanks for letting me know that the issues are receiving attention.  I can be patient now knowing that the right guys are aware of the problem.

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        • C Offline
          Cino
          last edited by

          the new pbi allows the block setting to be checked, but i haven't been able to test it yet

          can't stop snort from its package status page, using Services pages to restart…

          snort is unable to open rules..... not sure what the problem is, thinking the syntax or something

          
          snort[30707]: FATAL ERROR: Unable to open rules file "/usr/local/etc/snort/snort_39737_em3//usr/local/etc/snort/snort_39737_em3/rules/emerging-attack_response.rules||emerging-ciarmy.rules||emerging-compromised.rules||emerging-current_events.rules||emerging-dos.rules||emerging-drop.rules||emerging-dshield.rules||emerging-exploit.rules||emerging-inappropriate.rules||emerging-malware.rules||emerging-mobile_malware.rules||emerging-rbn-malvertisers.rules||emerging-scada.rules||emerging-scan.rules||emerging-shellcode.rules||emerging-trojan.rules||emerging-virus.rules||emerging-worm.rules": No such file or directory.
          
          
          
          snort[35944]: FATAL ERROR: Unable to open rules file "/usr/local/etc/snort/snort_39737_em3//usr/local/etc/snort/snort_39737_em3/rules/emerging-attack_response.rules||snort_attack-responses.rules||snort_backdoor.rules": No such file or directory.
          
          
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          • C Offline
            Cino
            last edited by

            latest fixes fixed the rule issue i was having

            other issues…  NETLIST isn't picking up IPv6 addresses for LAN or WAN interfaces... When manually added them to a NETLIST, its being ignored... Looks like it works with a WHITELIST but can't put IPv6 subnet in it, its ignored.

            Is there a way to turn off IPv6 in snort without rebuilding? It was working prior to 2.9.2.3, worked in 2.9.0.5. Turned the Block feature off for now..

            You already noted its a mess, but the block page isn't displaying anything.. Was able to tell via snort2c table

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            • J Offline
              jamesdean
              last edited by

              If you are having "/libexec/ld-elf.so.1: /usr/local/lib/libdnet.1: unsupported file layout" errors that meanse there is somthing corrupt
              with your installation of snort.

              Error may come from mixing am64 pfsense with 32 bit binaries.

              Error may come from mixing snort pbi and snort tbz files.

              I suggest you remove everything snort related or do a fresh pfSense OS install.

              Robert

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              • C Offline
                Cino
                last edited by

                noticed when i uncheck log alerts to system log, it still logs to the system log

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                • J Offline
                  jamesdean
                  last edited by

                  Thanks Cino.

                  I'll get to the "system log" issue when Im done with ipv6 support NETLISTS.

                  Robert

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                  • C Offline
                    Cino
                    last edited by

                    @jamesdean:

                    Thanks Cino.

                    I'll get to the "system log" issue when Im done with ipv6 support NETLISTS.

                    Robert

                    Thanks Robert! No rush on this one ;-) As i find them, big or small; I'll report'em

                    Stephen

                    PS Jim found an issue with the builder for pbi, where certain options weren't being added during the build process. He has fixed it but now he has to rebuild all the pbi's.. Wondering if it will resolve the NETLIST issue when the next snort pbi is build

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                    • S Offline
                      SectorNine50
                      last edited by

                      This is really unimportant, but…

                      Is there any chance you can make add a /snort/index.php that redirects to the /index.php for pfSense?

                      Every time I'm in snort and I want to get back to my dashboard, I click the pfSense logo and get a "404 Not Found" error because the browser wants to stay in the /snort/ directory...

                      I guess I could do it myself, but figured it'd be nice to have in the package! :)

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                      • D Offline
                        DigitalDeviant
                        last edited by

                        I'm running a fresh install of Snort-dev on 2.0.1-RELEASE (amd64) and nothing is showing under the blocked tab. /tmp/snort_blocked.cache seems to have the correct entries so I think it's blocking and just a GUI bug.

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                        • C Offline
                          Cino
                          last edited by

                          @DigitalDeviant:

                          I'm running a fresh install of Snort-dev on 2.0.1-RELEASE (amd64) and nothing is showing under the blocked tab. /tmp/snort_blocked.cache seems to have the correct entries so I think it's blocking and just a GUI bug.

                          I reported this last week. its blocking, look at the snort2c table

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                          • D Offline
                            digdug3
                            last edited by

                            @SectorNine50:

                            This is really unimportant, but…

                            Is there any chance you can make add a /snort/index.php that redirects to the /index.php for pfSense?

                            Every time I'm in snort and I want to get back to my dashboard, I click the pfSense logo and get a "404 Not Found" error because the browser wants to stay in the /snort/ directory...

                            I guess I could do it myself, but figured it'd be nice to have in the package! :)

                            Doesn't this only happen when you have the widescreen package installed?

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                            • C Offline
                              Cino
                              last edited by

                              @digdug3:

                              @SectorNine50:

                              This is really unimportant, but…

                              Is there any chance you can make add a /snort/index.php that redirects to the /index.php for pfSense?

                              Every time I'm in snort and I want to get back to my dashboard, I click the pfSense logo and get a "404 Not Found" error because the browser wants to stay in the /snort/ directory...

                              I guess I could do it myself, but figured it'd be nice to have in the package! :)

                              Doesn't this only happen when you have the widescreen package installed?

                              I think your right. Works fine on 2.1 right now

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                              • S Offline
                                SectorNine50
                                last edited by

                                @digdug3:

                                Doesn't this only happen when you have the widescreen package installed?

                                Ah okay good to know!  Thanks.

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                                • J Offline
                                  judex
                                  last edited by

                                  Snort-dev seems to loose blocked hosts on 2.0.1 amd64.
                                  My blocking time is set to 3 hours. A host gets blocked correctly when a matching rule fires. Sometimes this host gets out of snort2c table even if there where multiple new alerts from the same host meanwhile. So it also seems that the remaining blocking time does not get updated after a new alert.

                                  Greets, Judex

                                  2.1-RELEASE (amd64)
                                  built on Wed Sep 11 18:17:48 EDT 2013
                                  FreeBSD 8.3-RELEASE-p11

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                                  • J Offline
                                    judex
                                    last edited by

                                    It seems that snort-dev shuts down on the first alert after an automatic rule update. I observed that at leats twice.

                                    Here's the log:

                                    Jun 29 00:10:07 gatekeeper snort[62591]: FATAL ERROR: s2c_pf_block() => ioctl() DIOCRADDADDRS: Bad file descriptor
                                    Jun 29 00:10:07 gatekeeper kernel: em1: promiscuous mode disabled

                                    2.1-RELEASE (amd64)
                                    built on Wed Sep 11 18:17:48 EDT 2013
                                    FreeBSD 8.3-RELEASE-p11

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                                    • C Offline
                                      Cino
                                      last edited by

                                      @judex:

                                      It seems that snort-dev shuts down on the first alert after an automatic rule update. I observed that at leats twice.

                                      Here's the log:

                                      Jun 29 00:10:07 gatekeeper snort[62591]: FATAL ERROR: s2c_pf_block() => ioctl() DIOCRADDADDRS: Bad file descriptor
                                      Jun 29 00:10:07 gatekeeper kernel: em1: promiscuous mode disabled

                                      I was testing whitelist changes today and enabled blocking, I'm seeing the same issues.

                                      Is there an issue with the pf patch that was applied?

                                      
                                      Jul 4 08:28:56 	snort[4839]: FATAL ERROR: s2c_pf_block() => ioctl() DIOCRADDADDRS: Inappropriate ioctl for device
                                      Jul 4 08:28:56 	snort[4839]: FATAL ERROR: s2c_pf_block() => ioctl() DIOCRADDADDRS: Inappropriate ioctl for device
                                      
                                      
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                                      • D Offline
                                        dwood
                                        last edited by

                                        attempted snort-dev install on two amd64 boxes.  Installation does not finish.  It hangs at "loading package information".

                                        Cheers,
                                        Dennis.

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                                        • J Offline
                                          judex
                                          last edited by

                                          @dwood:

                                          attempted snort-dev install on two amd64 boxes.  Installation does not finish.  It hangs at "loading package information".

                                          Cheers,
                                          Dennis.

                                          +1

                                          2.1-RELEASE (amd64)
                                          built on Wed Sep 11 18:17:48 EDT 2013
                                          FreeBSD 8.3-RELEASE-p11

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                                          • marcellocM Offline
                                            marcelloc
                                            last edited by

                                            It seems like php closure code that you used on snort.inc file is compatible only with php5.3(pfsense 2.1)
                                            $snort_calc_iface_subnet_list = function($int) use(&$home_net)

                                            Starting package snort-dev…
                                            Parse error: syntax error, unexpected T_FUNCTION in /usr/local/pkg/snort/snort.inc on line 183

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

                                            Help a community developer! ;D

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