os_free(wpa_s->go_params);
wpa_s->go_params = NULL;
+ os_free(wpa_s->p2p_group_common_freqs);
+ wpa_s->p2p_group_common_freqs = NULL;
+ wpa_s->p2p_group_common_freqs_num = 0;
+
wpa_s->waiting_presence_resp = 0;
wpa_printf(MSG_DEBUG, "P2P: Remove temporary group network");
}
+static void p2p_go_dump_common_freqs(struct wpa_supplicant *wpa_s)
+{
+ unsigned int i;
+
+ wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Common group frequencies (len=%u):",
+ wpa_s->p2p_group_common_freqs_num);
+
+ for (i = 0; i < wpa_s->p2p_group_common_freqs_num; i++)
+ wpa_dbg(wpa_s, MSG_DEBUG, "freq[%u]: %d",
+ i, wpa_s->p2p_group_common_freqs[i]);
+}
+
+
+static void p2p_go_save_group_common_freqs(struct wpa_supplicant *wpa_s,
+ struct p2p_go_neg_results *params)
+{
+ unsigned int i, len = int_array_len(wpa_s->go_params->freq_list);
+
+ wpa_s->p2p_group_common_freqs_num = 0;
+ os_free(wpa_s->p2p_group_common_freqs);
+ wpa_s->p2p_group_common_freqs = os_calloc(len, sizeof(int));
+ if (!wpa_s->p2p_group_common_freqs)
+ return;
+
+ for (i = 0; i < len; i++) {
+ if (!wpa_s->go_params->freq_list[i])
+ break;
+ wpa_s->p2p_group_common_freqs[i] =
+ wpa_s->go_params->freq_list[i];
+ }
+ wpa_s->p2p_group_common_freqs_num = i;
+}
+
+
static void p2p_go_configured(void *ctx, void *data)
{
struct wpa_supplicant *wpa_s = ctx;
struct wpa_ssid *ssid;
int network_id = -1;
+ p2p_go_save_group_common_freqs(wpa_s, params);
+ p2p_go_dump_common_freqs(wpa_s);
+
ssid = wpa_s->current_ssid;
if (ssid && ssid->mode == WPAS_MODE_P2P_GO) {
wpa_printf(MSG_DEBUG, "P2P: Group setup without provisioning");
wpabuf_free(wpa_s->p2p_oob_dev_pw);
wpa_s->p2p_oob_dev_pw = NULL;
+ os_free(wpa_s->p2p_group_common_freqs);
+ wpa_s->p2p_group_common_freqs = NULL;
+ wpa_s->p2p_group_common_freqs_num = 0;
+
/* TODO: remove group interface from the driver if this wpa_s instance
* is on top of a P2P group interface */
}