aboutsummaryrefslogtreecommitdiffstats
path: root/wpa_supplicant
diff options
context:
space:
mode:
Diffstat (limited to 'wpa_supplicant')
-rw-r--r--wpa_supplicant/ctrl_iface.c28
1 files changed, 26 insertions, 2 deletions
diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index e83df72..fc5955b 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -6038,10 +6038,24 @@ static int p2p_ctrl_group_member(struct wpa_supplicant *wpa_s, const char *cmd,
}
+static int wpas_find_p2p_dev_addr_bss(struct wpa_global *global,
+ const u8 *p2p_dev_addr)
+{
+ struct wpa_supplicant *wpa_s;
+
+ for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) {
+ if (wpa_bss_get_p2p_dev_addr(wpa_s, p2p_dev_addr))
+ return 1;
+ }
+
+ return 0;
+}
+
+
static int p2p_ctrl_peer(struct wpa_supplicant *wpa_s, char *cmd,
char *buf, size_t buflen)
{
- u8 addr[ETH_ALEN], *addr_ptr;
+ u8 addr[ETH_ALEN], *addr_ptr, group_capab;
int next, res;
const struct p2p_peer_info *info;
char *pos, *end;
@@ -6070,6 +6084,16 @@ static int p2p_ctrl_peer(struct wpa_supplicant *wpa_s, char *cmd,
info = p2p_get_peer_info(wpa_s->global->p2p, addr_ptr, next);
if (info == NULL)
return -1;
+ group_capab = info->group_capab;
+
+ if (group_capab &&
+ !wpas_find_p2p_dev_addr_bss(wpa_s->global, info->p2p_device_addr)) {
+ wpa_printf(MSG_DEBUG,
+ "P2P: Could not find any BSS with p2p_dev_addr "
+ MACSTR ", hence override group_capab from 0x%x to 0",
+ MAC2STR(info->p2p_device_addr), group_capab);
+ group_capab = 0;
+ }
pos = buf;
end = buf + buflen;
@@ -6095,7 +6119,7 @@ static int p2p_ctrl_peer(struct wpa_supplicant *wpa_s, char *cmd,
info->serial_number,
info->config_methods,
info->dev_capab,
- info->group_capab,
+ group_capab,
info->level);
if (os_snprintf_error(end - pos, res))
return pos - buf;