<div dir="ltr"><div><div><div><div><div>Hello,<br></div>Thanks for the hint to use cherry-pick,<br><br></div>After applying these two patches the issue seems to be fixed.<br>Please find out the attachment with kamailio logs.<br></div><br></div><div>Thank you for your help.<br><br></div>Regards<br></div>José<br></div><div class="gmail_extra"><br><div class="gmail_quote">2016-06-21 10:41 GMT+01:00 Daniel-Constantin Mierla <span dir="ltr"><<a href="mailto:miconda@gmail.com" target="_blank">miconda@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p>Hello,</p>
<p>you should cherry-pick them with git into the branch 4.4.</p>
<p>Cheers,<br>
Daniel<br>
</p><div><div class="h5">
<br>
<div>On 21/06/16 11:04, José Seabra wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>Hi Daniel,<br>
</div>
I have applied your last two patchs on tm module but i can't
compile the module because kemi framwork.<br>
<br>
I'm using kamailio version 4.4.<br>
<br>
Compile Errors:<br>
<br>
t_fwd.c:61:24: error: ../../kemi.h: No such file or
directory<br>
t_fwd.c: In function ‘prepare_new_uac’:<br>
t_fwd.c:157: error: ‘sr_kemi_eng_t’ undeclared (first use in
this function)<br>
t_fwd.c:157: error: (Each undeclared identifier is reported
only once<br>
t_fwd.c:157: error: for each function it appears in.)<br>
t_fwd.c:157: error: ‘keng’ undeclared (first use in this
function)<br>
t_fwd.c:346: warning: implicit declaration of function
‘sr_kemi_eng_get’<br>
t_fwd.c:348: warning: implicit declaration of function
‘sr_kemi_act_ctx_get’<br>
t_fwd.c:348: warning: assignment makes pointer from integer
without a cast<br>
t_fwd.c:350: warning: implicit declaration of function
‘sr_kemi_act_ctx_set’<br>
t_fwd.c:352: warning: implicit declaration of function
‘sr_kemi_cbname_lookup_idx’<br>
t_fwd.c: In function ‘add_blind_uac’:<br>
t_fwd.c:715: error: ‘TM_UAC_FLAG_BLIND’ undeclared (first
use in this function)<br>
make: *** [t_fwd.o] Error 1<br>
<br>
</div>
Regards<br>
</div>
José<br>
<div>
<div><br>
</div>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">2016-06-21 9:38 GMT+01:00 José Seabra <span dir="ltr"><<a href="mailto:joseseabra4@gmail.com" target="_blank">joseseabra4@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>
<div>
<div>Hello Daniel,<br>
<br>
</div>
I confirm that the phone receives 200 OK to the
CANCEL and 487 to the INVITE.<br>
<br>
</div>
I will backport the tm module to the last two patchs,
then, after make all tests I will report back to you.<br>
<br>
</div>
Regards <br>
</div>
José<br>
</div>
<div class="gmail_extra">
<div>
<div><br>
<div class="gmail_quote">2016-06-21 5:33 GMT+01:00
Daniel-Constantin Mierla <span dir="ltr"><<a href="mailto:miconda@gmail.com" target="_blank"></a><a href="mailto:miconda@gmail.com" target="_blank">miconda@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p>Can you try with master branch or backport
the last two patches from tm module? I pushed
two commits that should catch and handle
better this case.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>
<div> <br>
<div>On 20/06/16 18:14, Daniel-Constantin
Mierla wrote:<br>
</div>
<blockquote type="cite">
<p>Hello,</p>
<p>it seems it tries to generate an
outgoing cancel for the suspended
branch. I will check the code, likely
there has to be added condition for this
cases.</p>
<p>Is the 487 reply for invite sent back?
Also, the 200ok for cancel?</p>
<p>Cheers,<br>
Daniel<br>
</p>
<br>
<div>On 20/06/16 16:38, José Seabra wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>
<div>Hello,<br>
<br>
</div>
I'm attaching more logs to this
email regarding to the issue on
SIP CANCEL to an INVITE that is
suspended.<br>
<br>
</div>
If do you think that i should open
an issue on git regarding to this
let me know.<br>
<br>
</div>
<div>Thank you for your help.<br>
<br>
</div>
Best Regards<br>
</div>
José<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">2016-06-15
14:42 GMT+01:00 José Seabra <span dir="ltr"><<a href="mailto:joseseabra4@gmail.com" target="_blank"></a><a href="mailto:joseseabra4@gmail.com" target="_blank">joseseabra4@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>
<div>
<div>Hi Daniel,<br>
<br>
But when Kamailio
receives a CANCEL prints
the following error
messages:<br>
<br>
2016-06-15 14:39:10.354
ERROR: tm
[t_msgbuilder.c:287]:
build_local_reparse():
ERROR:
build_local_reparse:
INVITE is missing<br>
2016-06-15 14:39:10.354
ERROR: tm
[t_msgbuilder.c:494]:
build_local_reparse():
ERROR:
build_local_reparse:
cannot build CANCEL
request<br>
2016-06-15 14:39:10.354
ERROR: tm
[t_cancel.c:310]:
cancel_branch(): ERROR:
attempt to build a
CANCEL failed<br>
2016-06-15 14:39:10.354
ERROR: tm
[t_fwd.c:1389]:
e2e_cancel(): ERROR:
cancel error<br>
<br>
</div>
I'm handling the CANCEL in
the script by the
following way:<br>
<br>
<br>
if (is_method("CANCEL"))
{<br>
if
(t_check_trans()) {<br>
route(RELAY);<br>
} else {<br>
sl_send_reply("481", "Call
leg/transaction does not
exist");<br>
}<br>
exit();<br>
...<br>
...<br>
...<br>
<br>
</div>
<span>Thank you for your
support.<br>
<br>
</span></div>
Regards<span><font color="#888888"><br>
</font></span></div>
<span><font color="#888888">José<br>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div><br>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</font></span></div>
<div>
<div>
<div class="gmail_extra"><br>
<div class="gmail_quote">2016-06-15
12:15 GMT+01:00
Daniel-Constantin Mierla <span dir="ltr"><<a href="mailto:miconda@gmail.com" target="_blank"></a><a href="mailto:miconda@gmail.com" target="_blank">miconda@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p>Hello,<br>
</p>
<span> <br>
<div>On 14/06/16
16:33, José Seabra
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>
<div>
<div>Hi Olle
and Daniel,<br>
</div>
Thank you for
your replies,
After receive
your msg I
looked again
to my script
and i found
the problem.<br>
<br>
</div>
I didn't
configure the
correct
failure_route
block and the
failure route
configured
didn't print
any msg on the
logs, so I <span lang="en"><span>thought</span></span>
that it wasn't
entering on
failure route.<br>
<br>
</div>
Sorry for my
mistake.<br>
<br>
</div>
<div>Anyway,
How should i
handle the
CANCEL sip msg
to an INVITE
that is
suspended?
(still related
with this
implementation)<br>
</div>
</div>
</div>
</blockquote>
</span> Just handling
it as done in the
default configuration
file is ok -- the
suspended transaction
will be canceled.<br>
<br>
Cheers,<br>
Daniel </div>
</blockquote>
</div>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</blockquote>
</blockquote>
<br>
</div>
</div>
<span>
<pre cols="72">--
Daniel-Constantin Mierla
<a href="http://www.asipto.com" target="_blank">http://www.asipto.com</a> - <a href="http://www.kamailio.org" target="_blank">http://www.kamailio.org</a>
<a href="http://twitter.com/#%21/miconda" target="_blank">http://twitter.com/#!/miconda</a> - <a href="http://www.linkedin.com/in/miconda" target="_blank">http://www.linkedin.com/in/miconda</a></pre>
</span></div>
</blockquote>
</div>
<br>
<br clear="all">
<br>
</div>
</div>
<span><font color="#888888">-- <br>
<div data-smartmail="gmail_signature">Cumprimentos
<div>José Seabra</div>
</div>
</font></span></div>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
<div data-smartmail="gmail_signature">Cumprimentos
<div>José Seabra</div>
</div>
</div>
</blockquote>
<br>
<pre cols="72">--
Daniel-Constantin Mierla
<a href="http://www.asipto.com" target="_blank">http://www.asipto.com</a> - <a href="http://www.kamailio.org" target="_blank">http://www.kamailio.org</a>
<a href="http://twitter.com/#!/miconda" target="_blank">http://twitter.com/#!/miconda</a> - <a href="http://www.linkedin.com/in/miconda" target="_blank">http://www.linkedin.com/in/miconda</a></pre>
</div></div></div>
</blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature">Cumprimentos<div>José Seabra</div></div>
</div>