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Wed Sep 10 09:05:24 EDT 2008 Pekka Pessi <first.last@nokia.com> 

* nua_session.c: fixed client request reference counting in nua_session_usage_remove()
  
  Bug reported by Della Betta Filippo.



git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9504 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2008-09-10 16:20:05 +00:00
parent 46c7e09c4d
commit 5563aa8ae8
3 changed files with 14 additions and 4 deletions
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2
libs/sofia-sip/.update
View File

@ -1 +1 @@
Wed Sep 10 12:19:39 EDT 2008
Wed Sep 10 12:19:57 EDT 2008

5
libs/sofia-sip/libsofia-sip-ua/nua/nua_session.c
View File

@ -258,11 +258,12 @@ void nua_session_usage_remove(nua_handle_t *nh,
if (cr == cr0)
continue;
nua_client_request_ref(cr);
if (nua_invite_client_should_ack(cr)) {
ss->ss_reporting = 1;
nua_invite_client_ack(cr, NULL);
ss->ss_reporting = 0;
nua_client_request_clean(cr);
}
if (cr == du->du_cr && cr->cr_orq)
@ -278,6 +279,8 @@ void nua_session_usage_remove(nua_handle_t *nh,
nua_client_request_remove(cr);
nua_client_request_unref(cr);
cr_next = ds->ds_cr;
}

11
libs/sofia-sip/libsofia-sip-ua/nua/nua_stack.c
View File

@ -2154,16 +2154,23 @@ int nua_client_request_queue(nua_client_request_t *cr)
int
nua_client_request_remove(nua_client_request_t *cr)
{
if (cr->cr_prev)
int retval = 0;
int in_queue = cr->cr_prev != NULL;
if (in_queue) {
if ((*cr->cr_prev = cr->cr_next))
cr->cr_next->cr_prev = cr->cr_prev;
}
cr->cr_prev = NULL, cr->cr_next = NULL;
if (cr->cr_timer) {
su_timer_destroy(cr->cr_timer), cr->cr_timer = NULL;
nua_client_request_unref(cr);
retval = nua_client_request_unref(cr);
}
if (!in_queue)
return retval;
return nua_client_request_unref(cr);
}