If it's just printing I/O SIP messages, you can also export TPORT_LOG=1
before running your app, or include the following code:
setenv("TPORT_LOG", "1", 1);
I also have a sofia-sip log redirection to my own function:
su_log_redirect(NULL, __sofiasip_logger_func, NULL);
And this is my logger function which uses glib for printing.
static void
__sofiasip_logger_func(void *stream, char const *fmt, va_list ap)
{
if((fmt != NULL) && \
(strcmp(fmt,"\n") != 0))
{
/* Skip sofia-sip msg separators as they have a nasty \n */
if(strstr(fmt,"-------------------------") != NULL)
g_debug("----------<SIP message delimiter>---------------");
else
g_logv("sofia-sip", G_LOG_LEVEL_DEBUG, fmt, ap);
}
}
My 2 cents,
-Aleksander
Andrew Rechenberg Lists wrote:
> Working on my test app for the iPhone I just wanted to get the payload
> from a SIP message and display it. Is this what you want to do?
>
> I did it by doing the following (which may not be the RightThing, but it
> works for me). I my event_callback I output the following to my logs:
>
> sip->sip_payload->pl_data
>
> Again, it's probably not the correct way to do what you want but I can
> pop a dialog window on the iPhone simulator with the text of the message
> I sent to my UA.
>
> Hope this helps.
>
>> -----Original Message-----
>> From: Stefano Sabatini [mailto:[EMAIL PROTECTED]
>> Sent: Thursday, November 20, 2008 7:38 AM
>> To: [email protected]
>> Subject: Re: [Sofia-sip-devel] [NEWBIE] How to print a SIP message
>>
>> On date Thursday 2008-11-20 10:49:21 +0100, Stefano Sabatini phoned
> this:
>> [...]
>>> How can I get a msg_t from a sip_t?
>>>
>>> I can convert a msg_t -> sip_t using sip_object, but how can I
> perform
>>> the inverse conversion?
>> Again auto-replying to myself...
>>
>> Contemplating the sip module doc picture I finally got for the first
>> time a complete understanding of the msg_t struct.
>>
>> I don't know if there is function for such a conversion, anyway it
>> shouldn't too hard to define a function to create a msg_t struct and
>> fill the fields in order to create (maybe even refactorizing some code
>> from msg_as_string()).
>>
>> As suggested by Pessa in a previous mail, for example it should be
>> possible to iterate through the headers contained in sip_t, print a
>> representation of them (e.g. using sip_header_as_string()) and fill a
>> buffer which will be equivalent to the original buffer.
>>
>>> All I want to do is to simply print out the sip_t message received
> by
>>> the event callback, so the solution looks either convert sip_t ->
>>> msg_t and use msg_as_string() either to print sip_t using some to
> text
>>> conversion function, which I can't find.
>> Even without to access the sip_t struct there is a solution using the
>> nua_current_request() function. Sofia-sip somehow stores the current
>> message processed (the name is misleading, since it also stores
>> response messages), the following snippet may be executed for example
>> at the beginning of the event callback:
>>
>> /* print the incoming message */
>> int msg_size = 0;
>> msg_t* msg = nua_current_request(nua);
>> if (msg) {
>> char * msg_str = msg_as_string(home, msg, NULL, 0,
> &msg_size);
>> printf ("SIP message:\n"
>> "%s\n", msg_str);
>> }
>>
>> Regards.
>>
>>
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