[Freeswitch-users] SSL cert required fields

[sangdrax8]

I am not sure I follow, if you could elaborate any more?  I was following
https://wiki.freeswitch.org/wiki/SIP_TLS#Configuration and using the
provided gentls_cert script.  I believe this creates a CA (if one wasn't
already created) and then generate and signs certificates.  Finally it
outputs eveything needed into the agent.pem and cafile.pem files.  Since
these work, I assume these are the correct type of cert? (Not positive
where WSS comes into play).

My only issue is when I use my existing certificates that I am using on my
current freeswitch, I do not get a certificate passed to the client.
 Looking at sofia status shows the profile started with (TLS) after it.  If
I just swap out my certs for the ones the script generated, and restart,
everything works again.  So I assume there is some requirement that has
changed for certs, but I can't figure out what it is wanting.

Using the script for my test/dev works just fine, but when I go to replace
my running machines I would like to use the existing certs.  If I need to
recreate them to add something to the cert, I can do that as well, but I
will need to do it with the CA I have been using so I need to figure out
what options I am missing (assuming that is my problem).


On Mon, Jul 28, 2014 at 5:23 PM, Brian West <brian at freeswitch.org> wrote:

> The one generated for DTLS isn't the same one you would setup for your WSS
> connectivity.
>
>
> On Mon, Jul 28, 2014 at 2:10 PM, sangdrax8 <sangdrax8 at gmail.com> wrote:
>
>> I can get my latest freeswitch to run TLS profiles if I use the provided
>> scripts to genenrate the CA and the server certs, but not with my own
>> certs.  The TLS profile does start with my cert, but when I connect, it
>> does not provide a cert to the client.
>>
>> The only differences I can see in the server cert are the following
>> fields:
>>
>> X509v3 Authority Key Identifier:
>>     DirName:/CN=FreeSWITCH CA/O=FreeSWITCH
>>     serial:91:F9:22:5D:22:38:6B:09
>>
>> X509v3 Subject Alternative Name:
>>     DNS:test.freeswitch.org
>> Netscape Cert Type:
>>     SSL Server
>> X509v3 Extended Key Usage:
>>     TLS Web Server Authentication
>>
>>
>> As I understand it, the Netscape and Usage designations are not used by
>> freeswitch at this time.  So I wouldn't expect them to cause an issue,
>> unless this has changed since the documentation was written.
>>
>> I have the x509v3 Authority Key Identifier, with a keyid field, but I
>> don't have these other two fields which the script puts.  Are these
>> required?
>>
>> I also do not have a Alt name defined in my cert, but I wouldn't have
>> thought this would be a required field either.
>>
>> I can't find anything else that appears different to me.  If someone can
>> clarify what is required for Freeswitch to use a cert, it would be greatly
>> appreciated!
>>
>>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
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>>
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>>
>
>
> --
>
> *Brian West*
> brian at freeswitch.org
>
>
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>
> 
> 
>
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