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app_queue.c: Don't crash when realtime queue name is empty. 

ASTERISK-27542 #close

Change-Id: If0b9719380a25533d2aed1053cff845dc3a4854a
This commit is contained in:
Sean Bright 2021-03-19 16:57:44 -04:00 committed by Joshua Colp
parent 3c8a7597b3
commit 9e19d98f45
1 changed files with 8 additions and 0 deletions
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8
apps/app_queue.c
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@ -7704,6 +7704,10 @@ static int set_member_value(const char *queuename, const char *interface, int pr
char *category = NULL;
while ((category = ast_category_browse(queue_config, category))) {
const char *name = ast_variable_retrieve(queue_config, category, "name");
if (ast_strlen_zero(name)) {
ast_log(LOG_WARNING, "Ignoring realtime queue with a NULL or empty 'name.'\n");
continue;
}
if ((q = find_load_queue_rt_friendly(name))) {
foundqueue++;
foundinterface += set_member_value_help_members(q, interface, property, value);
@ -9788,6 +9792,10 @@ static char *__queues_show(struct mansession *s, int fd, int argc, const char *
char *category = NULL;
while ((category = ast_category_browse(cfg, category))) {
const char *queuename = ast_variable_retrieve(cfg, category, "name");
if (ast_strlen_zero(queuename)) {
ast_log(LOG_WARNING, "Ignoring realtime queue with a NULL or empty 'name.'\n");
continue;
}
if ((q = find_load_queue_rt_friendly(queuename))) {
queue_t_unref(q, "Done with temporary pointer");
}