Handle NULL return from os_zalloc() in sta_track_add() · 711e3cab07 - Gogs

Handle NULL return from os_zalloc() in sta_track_add()

This adds handling for a memory allocation failure in sta_track_add().

Signed-off-by: Joel Cunningham <joel.cunningham@me.com>

Joel Cunningham 8 years ago

parent

fcd85d9a3f

commit

711e3cab07

1 changed files with 2 additions and 0 deletions

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							+ 2
							
							- 0
						
src/ap/beacon.c
							 
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				@@ -632,6 +632,8 @@ void sta_track_add(struct hostapd_iface *iface, const u8 *addr)
			
				 	/* Add a new entry */
			
				 	info = os_zalloc(sizeof(*info));
			
				+	if (info == NULL)
			
				+		return;
			
				 	os_memcpy(info->addr, addr, ETH_ALEN);
			
				 	os_get_reltime(&info->last_seen);