P2P: Fix collection of member-in-group information for peer entries

Invalid use of memcpy instead of memcmp in comparison resulted in the
GO interface address getting set incorrectly if the GO did not show up
in scan results anymore.

Signed-hostap: Jouni Malinen <j@w1.fi>

diff --git a/src/p2p/p2p.c b/src/p2p/p2p.c
index 48a5d007b8077e1b0142025cfec87d68434e8912..e7505478301016a4e4f3092e7e2c73338c2a5417 100644 (file)
--- a/src/p2p/p2p.c
+++ b/src/p2p/p2p.c
@@ -365,7 +365,7 @@ static int p2p_add_group_clients(struct p2p_data *p2p, const u8 *go_dev_addr,
         * group, the information will be restored in the loop following this.
         */
        dl_list_for_each(dev, &p2p->devices, struct p2p_device, list) {
-               if (os_memcpy(dev->member_in_go_iface, go_interface_addr,
+               if (os_memcmp(dev->member_in_go_iface, go_interface_addr,
                              ETH_ALEN) == 0) {
                        os_memset(dev->member_in_go_iface, 0, ETH_ALEN);
                        os_memset(dev->member_in_go_dev, 0, ETH_ALEN);