static int w_dlg_set_timeout(struct sip_msg *msg, char *pto, char *phe, char *phi)
{
int to = 0;
unsigned int he = 0;
unsigned int hi = 0;
dlg_cell_t *dlg = NULL;
if(fixup_get_ivalue(msg, (gparam_p)pto, &to)!=0)
{
LM_ERR("no timeout value\n");
return -1;
}
if(phe!=NULL)
{
if(fixup_get_ivalue(msg, (gparam_p)phe, (int*)&he)!=0)
{
LM_ERR("no hash entry value value\n");
return -1;
}
if(fixup_get_ivalue(msg, (gparam_p)phi, (int*)&hi)!=0)
{
LM_ERR("no hash id value value\n");
return -1;
}
dlg = dlg_lookup(he, hi);
} else {
dlg = dlg_get_msg_dialog(msg);
}
if(dlg==NULL)
{
LM_DBG("no dialog found\n");
return -1;
}
if(update_dlg_timeout(dlg, to) != 0)
return -1;
return 1;
}
int dlg_set_timeout_by_profile(struct dlg_profile_table *profile,
str *value, int timeout)
{
unsigned int i = 0;
dlg_cell_t *this_dlg = NULL;
struct dlg_profile_hash *ph = NULL;
/* Private structure necessary for manipulating dialog
* timeouts outside of profile locks. Admittedly, an
* ugly hack, but avoids some concurrency issues.
*/
struct dlg_map_list {
unsigned int h_id;
unsigned int h_entry;
struct dlg_map_list *next;
} *map_head, *map_scan, *map_scan_next;
map_head = NULL;
/* If the profile has no value, iterate through every
* node and set its timeout.
*/
if(profile->has_value == 0 || value == NULL) {
lock_get(&profile->lock);
for(i = 0; i < profile->size; i ++) {
ph = profile->entries[i].first;
if(!ph) continue;
do {
struct dlg_map_list *d = malloc(sizeof(struct dlg_map_list));
if(!d)
return -1;
memset(d, 0, sizeof(struct dlg_map_list));
d->h_id = ph->dlg->h_id;
d->h_entry = ph->dlg->h_entry;
if(map_head == NULL)
map_head = d;
else {
d->next = map_head;
map_head = d;
}
ph = ph->next;
} while(ph != profile->entries[i].first);
}
lock_release(&profile->lock);
}
else {
i = calc_hash_profile(value, NULL, profile);
lock_get(&profile->lock);
ph = profile->entries[i].first;
if(ph) {
do {
if(ph && value->len == ph->value.len &&
memcmp(value->s, ph->value.s, value->len) == 0) {
struct dlg_map_list *d = malloc(sizeof(struct dlg_map_list));
if(!d)
return -1;
memset(d, 0, sizeof(struct dlg_map_list));
d->h_id = ph->dlg->h_id;
d->h_entry = ph->dlg->h_entry;
if(map_head == NULL)
map_head = d;
else {
d->next = map_head;
map_head = d;
}
}
ph = ph->next;
} while(ph && ph != profile->entries[i].first);
}
lock_release(&profile->lock);
}
/* Walk the list and bulk-set the timeout */
for(map_scan = map_head; map_scan != NULL; map_scan = map_scan_next) {
map_scan_next = map_scan->next;
this_dlg = dlg_lookup(map_scan->h_entry, map_scan->h_id);
if(!this_dlg) {
LM_CRIT("Unable to find dialog %d:%d\n", map_scan->h_entry, map_scan->h_id);
} else if(this_dlg->state >= DLG_STATE_EARLY) {
if(update_dlg_timeout(this_dlg, timeout) < 0) {
LM_ERR("Unable to set timeout on %d:%d\n", map_scan->h_entry,
map_scan->h_id);
}
dlg_release(this_dlg);
}
free(map_scan);
}
return 0;
}
