When I used fetch_dlg_value to get data in 200 reply route of BYE, it always
empty.
I read some source about dialog module, I had discovered some possible
mistakes in function dlg_onreq() (file dlg_handles.c)(svn rev
6658)(2010-03-08)
When opensips receive 'BYE', current_dlg_pointer must be not null, and
current_dlg_pointer had been initiated, so this function will be return
before 't->dialog_ctx = (void*)current_dlg_pointer;' be exec. So in 200
reply of BYE, can't get dialog pointer.
I'm not sure this problem really exits? Would you please confirm it?
function dlg_onreq() (svn rev 6658 2010-03-08)
==============================================
void dlg_onreq(struct cell* t, int type, struct tmcb_params *param)
{
/* is the dialog already created? */
if (current_dlg_pointer!=NULL) {
/* new, un-initialized dialog ? */
if ( current_dlg_pointer->flags & DLG_FLAG_ISINIT )
return;
/* dialog was previously created by create_dialog()
-> just do the last settings */
run_create_callbacks( current_dlg_pointer, param->req);
current_dlg_pointer->lifetime = get_dlg_timeout(param->req);
if (param->req->flags&bye_on_timeout_flag)
current_dlg_pointer->flags |= DLG_FLAG_BYEONTIMEOUT;
t->dialog_ctx = (void*)current_dlg_pointer;
/* dialog is fully initialized */
current_dlg_pointer->flags |= DLG_FLAG_ISINIT;
} else {
......
========================================================
--
View this message in context:
http://n2.nabble.com/dialog-Can-t-fetch-data-in-200-reply-route-of-BYE-tp4699883p4699883.html
Sent from the OpenSIPS - Users mailing list archive at Nabble.com.
_______________________________________________
Users mailing list
Users@lists.opensips.org
http://lists.opensips.org/cgi-bin/mailman/listinfo/users
