[Freeswitch-users] setting switch_r_sdp with outbound event socket

[Christian Löschenkohl]

hello

looks like there is no switch_url_decode in mod_event_socket.c

would "static switch_status_t read_packet(listener_t *listener, switch_event_t **event, uint32_t timeout)"
be a good place to decode the url encoded string?

or would "static switch_status_t parse_command(listener_t *listener, switch_event_t **event, char *reply, uint32_t reply_len)"
fit better, around

if (!strncasecmp(cmd, "sendevent", 9)) {
...
...
}

i think it would be helpfull if everybody can set url encoded strings with the socket interface. i will
give my best to get a patch for this function.

br



On 2010-09-02 19:36, Anthony Minessale wrote:

> maybe FS is not urldecoding it in mod_event_socket
>
> 2010/9/2 Christian Löschenkohl<christian.loeschenkohl at xpirio.com>:
>> hello
>>
>> message on loopback look now like this
>>
>> sendmsg
>> call-command: execute
>> execute-app-name: set
>> execute-app-arg:
>> switch_r_sdp=v%3D0%0D%0Ao%3Droot+2099281814+2099281814+IN+IP4+xx.xx.xx.xx%0D%0As%3Dcall%0D%0Ac%3DIN+IP4+xx.xx.xx.xx%0D%0At%3D0+0%0D%0Am%3Daudio+18888+RTP%2FAVP+9+99+3+18+4+101%0D%0Aa%3Drtpmap%3A9+g722%2F8000%0D%0Aa%3Drtpmap%3A3+gsm%2F8000%0D%0Aa%3Drtpmap%3A18+g729%2F8000%0D%0Aa%3Dfmtp%3A18+annexb%3Dno%0D%0Aa%3Drtpmap%3A4+g723%2F8000%0D%0Aa%3Drtpmap%3A101+telephone-event%2F8000%0D%0Aa%3Dfmtp%3A101+0-16%0D%0Aa%3Dptime%3A20%0D%0A
>>
>> server respons now with "SIP/2.0 500 Internal Server Error" when trying to
>> bridge this call with this sdp
>>
>> why does that not guarentee it will work?
>>
>> what could be a possible solution here?
>>
>> bg
>>
>>
>>
>> On 2010-09-01 03:31, Anthony Minessale wrote:
>>
>>> You have to urlencode it too and that does not guarentee it will work....
>>>
>>>> On Aug 31, 2010 6:01 PM, "Christian Löschenkohl"
>>>> <christian.loeschenkohl at xpirio.com
>>>> <mailto:christian.loeschenkohl at xpirio.com>>  wrote:
>>>>
>>>> thank you for your reply
>>>>
>>>> i read it here
>>>> http://wiki.freeswitch.org/wiki/Codec_negotiation#Rewriting_SDP and it
>>>> seemed
>>>> logic to me (which isn't true as i seems).
>>>>
>>>> of course i tried it without CDATA - then the command on the loopback
>>>> looks like this
>>>>
>>>>
>>>> sendmsg
>>>> call-command: execute
>>>> execute-app-name: set
>>>>
>>>> execute-app-arg: switch_r_sdp=v=0
>>>> o=root 1051875459 1051875459 IN IP4 x.x.x.x
>>>>
>>>> s=call
>>>> c=IN IP4 x.x.x.x
>>>> t=0 0
>>>>
>>>> m=audio 19156 RTP/AVP 0 9 99 3 18 4 101
>>>>
>>>> a=rtpmap:0 pcmu/8000
>>>> a=rtpmap:9 g722/8000
>>>> a=rtpmap:3 gsm/8000
>>>> a=rtpmap:18 g729/8000
>>>> a=fmtp:18 annexb...
>>>>
>>>> and i also do get [ERR] switch_ivr.c:469 Invalid Command!
>>>>
>>>> these lines print out the error (switch_ivr.c:469)
>>>>
>>>> if (zstr(cmd)) {
>>>>        switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session),
>>>> SWITCH_LOG_ERROR, "Invalid Command!\n");
>>>>        return SWITCH_STATUS_FALSE;
>>>> }
>>>>
>>>> br
>>>>
>>>>
>>>>
>>>> On 2010-09-01 00:34, Brian West wrote:
>>>>
>>>>> Why are you trying to put it in the CDATA? You know you...
>>>>
>>>> --
>>>> Ing. Christian Löschenkohl
>>>> Technische Leitung, Forschung&  Entwicklung VoIP
>>>>
>>>> xpirio
>>>> Telekommunik...
>>>>
>>>> FreeSWITCH-users mailing list
>>>> FreeSWITCH-users at lists.freeswitch.org
>>>> <mailto:FreeSWITCH-users at lists.freeswitch.org>
>>>> http://lists.freeswitch.org/mail...
>>>>
>>>
>>>
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>>
>>
>> --
>> Ing. Christian Löschenkohl
>> Technische Leitung, Forschung&  Entwicklung VoIP
>>
>> xpirio
>> Telekommunikation&  Service GmbH
>> Lakeside B04
>> 9020 Klagenfurt
>> Austria
>>
>> T  +43 (0) 5 77 11 - 1000
>> F  +43 (0) 5 77 11 - 1002
>> E  christian.loeschenkohl at xpirio.com
>>
>
>
>


-- 
Ing. Christian Löschenkohl
Technische Leitung, Forschung & Entwicklung VoIP

xpirio
Telekommunikation & Service GmbH
Lakeside B04
9020 Klagenfurt
Austria

T  +43 (0) 5 77 11 - 1000
F  +43 (0) 5 77 11 - 1002
E  christian.loeschenkohl at xpirio.com