[Freeswitch-users] Need help setting up Freeswitch with commercial SSL certificate

Tue Aug 26 21:41:54 MSD 2014

Chain verifcation wasn't my problem !  My problem was that the FreeSwitch
default self-signed certs were showing up in openssl because Freeswitch
seems to ignore you telling it to look in internal_ssl_dir and
external_ssl_dir !

On 26 August 2014 18:31, Brian West <brian at freeswitch.org> wrote:

> http://www.sslshopper.com/ssl-checker.html
>
> I use this to test, if your OpenSSL install doesn't have the chain certs
> it can't verify the chain unless you provide it.
>
>
> On Tue, Aug 26, 2014 at 12:21 PM, Szeto, Steven <steven_szeto at mitel.com>
> wrote:
>
>> I have also had issues with using third party certs with FreeSwitch. If I
>> generated my own certs and used them with a FSClient, I can get the
>> FSClient to register via TLS to my FreeSwitch server.
>>
>> However, I was unable to install the generated certs into my SIP phones
>> and get them to register with my FreeSwitch server. I think there is a bit
>> of work required here to get FreeSwitch to be a bit more flexible in its
>> TLS registration protocol.
>>
>> Ideally, we should also be able to install multiple root certificates for
>> various phones and allow these phones to register with the FreeSwitch
>> server. As far as I am aware, multiple root certificate support is not
>> supported.
>>
>>
>> On Tue, Aug 26, 2014 at 9:12 AM, Tim Smith <gb10hkzo-fs1 at yahoo.co.uk>
>> wrote:
>>
>>> Hi,
>>>
>>> The story so far :
>>>
>>> • I've installed new certs
>>> • checked config in vars.xml is pointing to the right place
>>> • restarted freeswitch entirely
>>> • it is still using some sort of internal certificates ?? cafile and
>>> agent contain my certs and not those referred to in the openssl output ??
>>>
>>> What am I missing ??
>>>
>>> Thanks
>>>
>>> Tim
>>>
>>>
>>>
>>> FreeSWITCH Version 1.4.8+git~20140821T185758Z~1fe89f530f~64bit (git
>>> 1fe89f5 2014-08-21 18:57:58Z 64bit)
>>>
>>>
>>> /usr/local/freeswitch/conf/ssl# openssl verify -CAfile cafile.pem
>>> agent.pem
>>> agent.pem: OK
>>>
>>> /usr/local/freeswitch/conf# cat vars.xml | grep ssl
>>>      valid options: sslv2,sslv3,sslv23,tlsv1,tlsv1.1,tlsv1.2
>>>   <X-PRE-PROCESS cmd="set" data="internal_ssl_enable=true"/>
>>>   <X-PRE-PROCESS cmd="set"
>>> data="internal_ssl_dir=$${base_dir}/conf/ssl"/>
>>>   <X-PRE-PROCESS cmd="set" data="external_ssl_enable=true"/>
>>>   <X-PRE-PROCESS cmd="set"
>>> data="external_ssl_dir=$${base_dir}/conf/ssl"/>
>>>
>>> $ openssl s_client -showcerts -connect my.server:5061
>>> CONNECTED(00000003)
>>> depth=0 /C=US/CN=FreeSWITCH
>>> verify error:num=18:self signed certificate
>>> verify return:1
>>> depth=0 /C=US/CN=FreeSWITCH
>>> verify return:1
>>> ---
>>> Certificate chain
>>>  0 s:/C=US/CN=FreeSWITCH
>>>    i:/C=US/CN=FreeSWITCH
>>> -----BEGIN CERTIFICATE-----
>>> -----END CERTIFICATE-----
>>> ---
>>> Server certificate
>>> subject=/C=US/CN=FreeSWITCH
>>> issuer=/C=US/CN=FreeSWITCH
>>> ---
>>> No client certificate CA names sent
>>> ---
>>> SSL handshake has read 615 bytes and written 328 bytes
>>> ---
>>> New, TLSv1/SSLv3, Cipher is AES256-SHA
>>> Server public key is 1024 bit
>>> Secure Renegotiation IS supported
>>> Compression: NONE
>>> Expansion: NONE
>>> SSL-Session:
>>>     Protocol  : TLSv1
>>>     Cipher    : AES256-SHA
>>>     Session-ID:
>>>     Session-ID-ctx:
>>>     Master-Key:
>>>     Key-Arg   : None
>>>     Start Time:
>>>     Timeout   : 300 (sec)
>>>     Verify return code: 18 (self signed certificate)
>>> ---
>>>
>>>
>>> _________________________________________________________________________
>>> 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
>>
>>
>>
>>
>> --
>>
>> *Regards,*
>>
>> *Steve Szeto*
>>
>> *MiContact Center IVR Team*
>>
>> *Software Designer*
>>
>> Tel.: 613-592-5660 Ext. 71698
>>
>> Email: steven_szeto at mitel.com <steven_szeto at mitel.com_>
>>
>>
>>
>>
>>
>>
>> 350 Legget Drive
>>
>> Kanata, ON
>>
>> Canada K2K 2W7
>>
>> *www.mitel.com <http://www.mitel.com/_>*
>>
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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
>>
>> 
>> 
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
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>>
>
>
>
> --
>
> *Brian West*
> brian at freeswitch.org
>
>
> *Twitter: @FreeSWITCH , @briankwest*
> http://www.freeswitchbook.com
> http://www.freeswitchcookbook.com
>
> *T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
> *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
>
> _________________________________________________________________________
> 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
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