[pjsip] Registration with pjsip-lib, pjsip_regc_init

Damien Herraud d.herraud at gmail.com
Thu May 22 14:57:23 EDT 2008


Oooops, I forgot the output of the terminal :

 14:54:47.152 os_core_unix.c pjlib 0.8.0 for POSIX initialized
 14:54:47.152 sip_endpoint.c Creating endpoint instance...
 14:54:47.153          pjlib select() I/O Queue created (0x816068c)
 14:54:47.153 sip_endpoint.c Module "mod-msg-print" registered
 14:54:47.153 sip_transport. Transport manager created.
 14:54:47.154   udp0x8174b3c SIP UDP transport started, published address is
137.122.91.64:5060
 14:54:47.154 sip_endpoint.c Module "mod-tsx-layer" registered
 14:54:47.154 sip_endpoint.c Module "mod-stateful-util" registered
 14:54:47.154 sip_endpoint.c Module "mod-ua" registered
 14:54:47.154 sip_endpoint.c Module "mod-invite" registered
 14:54:47.154 sip_endpoint.c Module "mod-100rel" registered
 14:54:47.154 sip_endpoint.c Module "mod-simpleua" registered
 14:54:47.154       endpoint Request msg REGISTER/cseq=50498 (tdta0x819ba10)
created.
 14:54:47.154   tsx0x819ca7c Transaction created for Request msg
REGISTER/cseq=50499 (tdta0x819ba10)
 14:54:47.154   tsx0x819ca7c Sending Request msg REGISTER/cseq=50499
(tdta0x819ba10) in state Null
 14:54:47.154  sip_resolve.c DNS resolver not available, target
'pcscf.open-ims.test:4060' type=Unspecified will be resolved with
gethostbyname()
 14:54:47.155  sip_resolve.c Target 'pcscf.open-ims.test:4060'
type=Unspecified resolved to '137.122.89.83:4060' type=UDP
 14:54:47.155   tsx0x819ca7c State changed from Null to Calling,
event=TX_MSG

Thanks,

Damien




On Thu, May 22, 2008 at 12:14 PM, Damien Herraud <d.herraud at gmail.com>
wrote:

> You were totally right again. Sorry I panicked !!!
>
> Now I get all basic registration functions working, but the callback
> doesn't seem to be called so I have no way to watch the registration status.
> I thought the callback was automatically called with pjsip_regc_create().
>
> Is there something to do to call it ? You can find my ugly source code
> attached.
>
>
> Cheers,
>
> Damien
>
>
>
>
> On Thu, May 22, 2008 at 4:05 AM, Benny Prijono <bennylp at pjsip.org> wrote:
>
>> On Wed, May 21, 2008 at 11:40 PM, Damien Herraud <d.herraud at gmail.com>
>> wrote:
>> > Hi,
>> >
>> >  I have a problem with pjsip_regc_register. I get :
>> >
>> >> ../src/pjsip-ua/sip_reg.c:239: pjsip_regc_init: Assertion `regc &&
>> srv_url
>> >> && from_url && to_url && contact_cnt && contact && expires' failed.
>> >
>> > when I launch my program.
>> >
>>
>> That assertion of course means that one (or more) of the listed
>> variables/parameters is zero or NULL. I suspect it's
>> acc->cfg.reg_timeout, since you didn't initialize this value.
>> According to the API, you should set this argument to
>> PJSIP_REGC_EXPIRATION_NOT_SPECIFIED if you don't want to specify
>> expiration.
>>
>> >
>> > It is driving me crazy since I am sure it has worked before
>> (pjsip_regc_send
>> > also worked, I mean I got no error. I was getting into regc_cb() code
>> when I
>> > got this error).
>> > I tried to use many saves  but I still get this error !!!
>> >
>>
>> Since the acc->cfg.reg_timeout is not initialized it may contain any
>> value. It could be that last time it contains a garbage non-zero value
>> hence it passed the assertion.
>>
>> Cheers
>>  Benny
>>
>>
>> > You can find my source code (very simple modification of simpleua.c and
>> > util.h) attached !
>> >
>> >
>> > Cheers,
>> >
>> > Damien
>> >
>> >
>> > On Wed, May 21, 2008 at 7:01 AM, Benny Prijono <bennylp at pjsip.org>
>> wrote:
>> >>
>> >> On Tue, May 20, 2008 at 11:39 PM, Damien Herraud <d.herraud at gmail.com>
>> >> wrote:
>> >> > Ok ! I am indeed using version 0.8.
>> >> >
>> >> > Do you advise me to use svn version instead ?
>> >> >
>> >> >
>> >>
>> >> No, I didn't and won't advise you to use svn version just because 0.8
>> >> lacks pj_sockaddr_get_addr() function. You could use other ways to
>> >> retrieve IP address from a socket address, please see <pj/sock.h> for
>> >> more info.
>> >>
>> >> Cheers
>> >>  Benny
>> >>
>> >>
>> >> > Damien
>> >> >
>> >> >
>> >> >
>> >> > On Sat, May 17, 2008 at 6:27 AM, Benny Prijono <bennylp at pjsip.org>
>> >> > wrote:
>> >> >>
>> >> >> On Fri, May 16, 2008 at 5:28 PM, Damien Herraud <
>> d.herraud at gmail.com>
>> >> >> wrote:
>> >> >> > Thanks for that, I get my address !
>> >> >> >
>> >> >> > By the way when I was trying getting my address with another
>> method,
>> >> >> > I
>> >> >> > tried
>> >> >> > to use pj_sockaddr_get_addr() function defined here . I got an
>> error
>> >> >> > in
>> >> >> > compilation, saying that this is not declared. I searched PJSIP
>> >> >> > project
>> >> >> > for
>> >> >> > this function with eclipse and I could not find it.
>> >> >> >
>> >> >>
>> >> >> This only exists in SVN version, not in 0.8 release version. Perhaps
>> >> >> you're using 0.8?
>> >> >>
>> >> >> Cheers
>> >> >>  Benny
>> >> >>
>> >> >> > Cheers,
>> >> >> >
>> >> >> > Damien
>> >> >> >
>> >> >>
>> >> >> _______________________________________________
>> >> >> Visit our blog: http://blog.pjsip.org
>> >> >>
>> >> >> pjsip mailing list
>> >> >> pjsip at lists.pjsip.org
>> >> >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>> >> >
>> >> >
>> >> > _______________________________________________
>> >> > Visit our blog: http://blog.pjsip.org
>> >> >
>> >> > pjsip mailing list
>> >> > pjsip at lists.pjsip.org
>> >> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>> >> >
>> >> >
>> >>
>> >> _______________________________________________
>> >> Visit our blog: http://blog.pjsip.org
>> >>
>> >> pjsip mailing list
>> >> pjsip at lists.pjsip.org
>> >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>> >
>> >
>> > _______________________________________________
>> > Visit our blog: http://blog.pjsip.org
>> >
>> > pjsip mailing list
>> > pjsip at lists.pjsip.org
>> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>> >
>> >
>>
>> _______________________________________________
>> Visit our blog: http://blog.pjsip.org
>>
>> pjsip mailing list
>> pjsip at lists.pjsip.org
>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>>
>
>
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