[Freeswitch-users] TLS and 5061 doesn't seem to work

Ítalo Rossi italo at freeswitch.org
Tue Sep 15 17:28:02 MSD 2015


If you enable internal_ssl_enable then your sip profile will set tls=true
(vanilla config) and FreeSWITCH will look for certificates in
$${certs_dir}, which is created dynamically. (/usr/local/freeswitch/certs
if you compiled or /etc/freeswitch/certs if you installed from packages)

global_getvar certs_dir will output the current value for this var, put
your certs there in the right format and see if your profile starts.

On Tue, Sep 15, 2015 at 8:42 AM, Michael Nielsen <mic.niel84 at gmail.com>
wrote:

> Nothing is running on port 5060 and blocking this. When setting the
>
> internal_ssl_enable=true
>
> it doesnt work, when setting this to false everything works.
> Netstat doesn't show anything on port 5060... or 5061.
>
> On Tue, Sep 15, 2015 at 9:36 AM, Michael Nielsen <mic.niel84 at gmail.com>
> wrote:
>
>> wss-binding is not set - looking in internal.xml and running grep after
>> wss-binding does not find anything.
>> Looking at $${internal_ssl_dir} I'm not able to find where this is.
>> grep'ing after internal_ssl_dir doesn't find anything.
>>
>> I'm running freeswitch as freeswitch user - so I guess the same user
>> should be on the certificates.
>>
>> On Mon, Sep 14, 2015 at 10:55 PM, Thomas <lists at virtues.net> wrote:
>>
>>> The "none" option for the policy is part of the old standard config, no
>>> idea why it doesn't work (anymore?). Seen that error a lot, but it never
>>> prevented the profile from setting up the socket.
>>>
>>> You sure none of these ports are already in use? (netstat -lpn) Does the
>>> box have an IPv6 interface? Is 159.122.89.10 configured on any interface?
>>>
>>> If you did not get this error and the SIP profiles were loading properly
>>> before your TLS changes, revert and do it step by step. You can issue a
>>> "reload mod_sofia" to test the new config without restarting FS.
>>>
>>>
>>>
>>> On 14.09.2015 17:21, Michael Nielsen wrote:
>>>
>>> none, but I've also tried with in.
>>>
>>> On Monday, September 14, 2015, Ítalo Rossi < <italo at freeswitch.org>
>>> italo at freeswitch.org> wrote:
>>>
>>>> What you have in your tls-verify-policy ?
>>>>
>>>> Check the valid values here:
>>>> https://freeswitch.org/confluence/display/FREESWITCH/Sofia+Configuration+Files#SofiaConfigurationFiles-Settings
>>>>
>>>> On Mon, Sep 14, 2015 at 10:23 AM, Michael Nielsen <mic.niel84 at gmail.com
>>>> > wrote:
>>>>
>>>>> When doing so I get the following error in fs_cli:
>>>>>
>>>>> 2015-09-14 08:23:24.120749 [ERR] sofia_glue.c:329 Invalid
>>>>> tls-verify-policy value: none
>>>>>
>>>>> 2015-09-14 08:23:24.160528 [ERR] sofia.c:2935 Error Creating SIP UA
>>>>> for profile: internal-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
>>>>> ATTEMPT 1 (RETRY IN 5 SEC)
>>>>>
>>>>> 2015-09-14 08:23:24.180781 [ERR] sofia.c:2935 Error Creating SIP UA
>>>>> for profile: internal (
>>>>> sip:mod_sofia at 159.122.89.10:5060;transport=udp,tcp) ATTEMPT 1 (RETRY
>>>>> IN 5 SEC)
>>>>>
>>>>> And then sofia status only shows port 5080 running...
>>>>>
>>>>> On Mon, Sep 14, 2015 at 9:01 AM, Michael Nielsen <mic.niel84 at gmail.com
>>>>> > wrote:
>>>>>
>>>>>> I'm running this clean installation of FS:
>>>>>> https://github.com/voxserv/freeswitch_conf_minimal
>>>>>>
>>>>>> Everything seems to work and I would now like to add TLS and SRTP
>>>>>> encryption - for use on public WiFi and such.
>>>>>>
>>>>>> I've tried the following from this
>>>>>> <http://wiki.freeswitch.org/wiki/SIP_TLS#TLS.2C_SSL_and_SRTP_Encryption>
>>>>>> http://wiki.freeswitch.org/wiki/SIP_TLS#TLS.2C_SSL_and_SRTP_Encryption
>>>>>> :
>>>>>>
>>>>>> ./gentls_cert setup -cn pbx.freeswitch.org -alt DNS:pbx.freeswitch.org -org freeswitch.org
>>>>>> ./gentls_cert create_server -cn pbx.freeswitch.org -alt DNS:pbx.freeswitch.org -org freeswitch.org
>>>>>>
>>>>>> And in vars.xml:
>>>>>>
>>>>>> <X-PRE-PROCESS cmd="set" data="sip_tls_version=sslv23"/>
>>>>>> <X-PRE-PROCESS cmd="set" data="internal_ssl_enable=true"/>
>>>>>>
>>>>>> Of course with my own domain when generating certificates.
>>>>>>
>>>>>> Restarting FS and trying to connect to 5061 over TLS doesn't work.
>>>>>> Looking in fs_cli with debug 7 doesn't output anything when the
>>>>>> client tries to connect.
>>>>>>
>>>>>> How to debug or does anyone know what's wrong? My certificates are
>>>>>> generated automatically in /usr/conf/ssl.
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _________________________________________________________________________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Sites
>>>>> http://www.freeswitch.org
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>>>>> http://www.cluecon.com
>>>>>
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>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Ítalo Rossi
>>>> italo at freeswitch.org
>>>>
>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services: consulting at freeswitch.orghttp://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon.com
>>>
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>>>
>>>
>>>
>>> _________________________________________________________________________
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>>> http://www.freeswitchsolutions.com
>>>
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>>>
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>>
>>
>
> _________________________________________________________________________
> 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
>
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>



-- 
Ítalo Rossi
italo at freeswitch.org
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