[Freeswitch-users] fail2ban regex

George Assaad gassaad at emassembly.com
Sun Sep 18 01:23:13 MSD 2016


Don,
I believe that Steven meant the opposite of what you understood.
You may have false positive if you are using password.
I apologize if I misunderstood.
Best Regards,

On Sat, Sep 17, 2016 at 3:35 PM, Don Hawkins <hawkins at hawkinsegroup.com>
wrote:

> Right, but everyone is using a password on our system so should cause no
> issues. However, thanks!
>
> Sincerely,
> Don Hawkins
>
> Sent from my NationPCS® Nexus 6.
>
> On Sep 17, 2016 2:31 PM, "Steven Ayre" <steveayre at gmail.com> wrote:
>
>> Potentially commented out because it'll happen every time a legitimate
>> user authenticates via password and not IP, so could give false positives
>> that cause it to block real users. Use with care. :)
>>
>> Steve
>>
>>
>> On 17 September 2016 at 06:06, Don Hawkins <hawkins at hawkinsegroup.com>
>> wrote:
>>
>>> Wow, feel KIND of stupid, the regex is in the bottom of the config file
>>> but commented out...
>>>
>>> https://github.com/fail2ban/fail2ban/blob/master/config/filt
>>> er.d/freeswitch.conf
>>>
>>> It's commented out but really should not be, I was missing a bunch of
>>> "hacking" attempts. For anyone else, move it up because you may need it, it
>>> for sure wont hurt anything.
>>>
>>> On Fri, Sep 16, 2016 at 11:53 PM, Don Hawkins <hawkins at hawkinsegroup.com
>>> > wrote:
>>>
>>>> It's missing <host> so no, I dont think it will work.
>>>>
>>>> Anyone have any other suggestions?
>>>>
>>>> Just to recap, looking for fail2ban regex that will match the following:
>>>>
>>>> 2016-09-16 08:42:48.729019 [DEBUG] sofia.c:9623 IP 89.163.231.172
>>>> Rejected by acl "domains". Falling back to Digest auth.
>>>>
>>>>
>>>> On Fri, Sep 16, 2016 at 9:21 AM, Russell Treleaven <
>>>> rtreleaven at bunnykick.ca> wrote:
>>>>
>>>>> does this work?
>>>>> ^.+sofia.+Rejected by acl.+$
>>>>>
>>>>> On Fri, Sep 16, 2016 at 10:14 AM, Don Hawkins <
>>>>> hawkins at hawkinsegroup.com> wrote:
>>>>>
>>>>>> Morning!
>>>>>>
>>>>>>
>>>>>> - Trying to match:
>>>>>>
>>>>>> 2016-09-16 08:42:48.729019 [DEBUG] sofia.c:9623 IP 89.163.231.172
>>>>>> Rejected by acl "domains". Falling back to Digest auth.
>>>>>>
>>>>>>
>>>>>> - I tried this regex:
>>>>>>
>>>>>> ^\.\d+ \[DEBUG\] sofia\.c:\d+ IP <HOST> Rejected by acl "domains"\.
>>>>>> Falling back to Digest auth\.$
>>>>>>
>>>>>>
>>>>>> And no luck.
>>>>>>
>>>>>> Can anyone help? I can't figure out what I'm doing wrong, testing
>>>>>> indicates no matches.
>>>>>>
>>>>>> ____________________________________________________________
>>>>>> _____________
>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>> consulting at freeswitch.org
>>>>>> http://www.freeswitchsolutions.com
>>>>>>
>>>>>> Official FreeSWITCH Sites
>>>>>> http://www.freeswitch.org
>>>>>> http://confluence.freeswitch.org
>>>>>> http://www.cluecon.com
>>>>>>
>>>>>> FreeSWITCH-users mailing list
>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>>>> switch-users
>>>>>> http://www.freeswitch.org
>>>>>>
>>>>>
>>>>>
>>>>> ____________________________________________________________
>>>>> _____________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Sites
>>>>> http://www.freeswitch.org
>>>>> http://confluence.freeswitch.org
>>>>> http://www.cluecon.com
>>>>>
>>>>> FreeSWITCH-users mailing list
>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>>> switch-users
>>>>> http://www.freeswitch.org
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> <http://teleoh.com>
>>>>
>>>> *Sincerely,*
>>>> Don Hawkins
>>>> CEO
>>>> Hawkins Enterprise Group LLC
>>>> http://hawkinsegroup.com
>>>> Zello PTT <http://zello.com>: push2don
>>>> P: 469-214-5044
>>>>
>>>
>>>
>>>
>>> --
>>> <http://teleoh.com>
>>>
>>> *Sincerely,*
>>> Don Hawkins
>>> CEO
>>> Hawkins Enterprise Group LLC
>>> http://hawkinsegroup.com
>>> Zello PTT <http://zello.com>: push2don
>>> P: 469-214-5044
>>>
>>> ____________________________________________________________
>>> _____________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://confluence.freeswitch.org
>>> http://www.cluecon.com
>>>
>>> FreeSWITCH-users mailing list
>>> FreeSWITCH-users at lists.freeswitch.org
>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> http://www.freeswitch.org
>>>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
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