char psk[65];
wpa_snprintf_hex(psk, sizeof(psk), ssid->psk, 32);
wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED
- "%s GO ssid=\"%s\" psk=%s go_dev_addr=" MACSTR "%s",
- wpa_s->ifname, ssid_txt, psk, MAC2STR(go_dev_addr),
+ "%s GO ssid=\"%s\" freq=%d psk=%s go_dev_addr=" MACSTR
+ "%s",
+ wpa_s->ifname, ssid_txt, ssid->frequency, psk,
+ MAC2STR(go_dev_addr),
persistent ? " [PERSISTENT]" : "");
wpas_p2p_cross_connect_setup(wpa_s);
} else {
wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED
- "%s GO ssid=\"%s\" passphrase=\"%s\" go_dev_addr="
- MACSTR "%s",
- wpa_s->ifname, ssid_txt,
+ "%s GO ssid=\"%s\" freq=%d passphrase=\"%s\" "
+ "go_dev_addr=" MACSTR "%s",
+ wpa_s->ifname, ssid_txt, ssid->frequency,
ssid && ssid->passphrase ? ssid->passphrase : "",
MAC2STR(go_dev_addr),
persistent ? " [PERSISTENT]" : "");
without_roc = wpa_s->pending_action_without_roc;
wpa_s->pending_action_without_roc = 0;
+ wpa_printf(MSG_DEBUG, "P2P: Send Action callback (without_roc=%d "
+ "pending_action_tx=%p)",
+ without_roc, wpa_s->pending_action_tx);
if (wpa_s->pending_action_tx == NULL)
return;
struct wpa_supplicant *wpa_s = ctx;
wpa_printf(MSG_DEBUG, "P2P: Send action frame: freq=%d dst=" MACSTR
- " src=" MACSTR " bssid=" MACSTR,
- freq, MAC2STR(dst), MAC2STR(src), MAC2STR(bssid));
+ " src=" MACSTR " bssid=" MACSTR " len=%d",
+ freq, MAC2STR(dst), MAC2STR(src), MAC2STR(bssid),
+ (int) len);
if (wpa_s->pending_action_tx) {
wpa_printf(MSG_DEBUG, "P2P: Dropped pending Action frame TX "
wpabuf_free(wpa_s->pending_action_tx);
}
wpa_s->pending_action_tx = wpabuf_alloc(len);
- if (wpa_s->pending_action_tx == NULL)
+ if (wpa_s->pending_action_tx == NULL) {
+ wpa_printf(MSG_DEBUG, "P2P: Failed to allocate Action frame "
+ "TX buffer (len=%llu)", (unsigned long long) len);
return -1;
+ }
wpabuf_put_data(wpa_s->pending_action_tx, buf, len);
os_memcpy(wpa_s->pending_action_src, src, ETH_ALEN);
os_memcpy(wpa_s->pending_action_dst, dst, ETH_ALEN);
wpa_s->pending_action_freq = freq;
if (wpa_s->off_channel_freq == freq || freq == 0) {
- /* Already on requested channel; send immediately */
+ wpa_printf(MSG_DEBUG, "P2P: Already on requested channel; "
+ "send Action frame immediately");
/* TODO: Would there ever be need to extend the current
* duration on the channel? */
wpa_s->pending_action_without_roc = 1;
static void wpas_start_wps_enrollee(struct wpa_supplicant *wpa_s,
struct p2p_go_neg_results *res)
{
+ wpa_printf(MSG_DEBUG, "P2P: Start WPS Enrollee for peer " MACSTR,
+ MAC2STR(res->peer_interface_addr));
+ wpa_hexdump_ascii(MSG_DEBUG, "P2P: Start WPS Enrollee for SSID",
+ res->ssid, res->ssid_len);
wpa_supplicant_ap_deinit(wpa_s);
wpas_copy_go_neg_results(wpa_s, res);
if (res->wps_method == WPS_PBC)
- wpas_wps_start_pbc(wpa_s, NULL /* res->peer_interface_addr */,
- 1);
+ wpas_wps_start_pbc(wpa_s, res->peer_interface_addr, 1);
else {
u16 dev_pw_id = DEV_PW_DEFAULT;
if (wpa_s->p2p_wps_method == WPS_PIN_KEYPAD)
if (ssid && ssid->mode == WPAS_MODE_P2P_GO) {
wpa_printf(MSG_DEBUG, "P2P: Group setup without provisioning");
wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED
- "%s GO ssid=\"%s\" passphrase=\"%s\" go_dev_addr="
- MACSTR "%s",
+ "%s GO ssid=\"%s\" freq=%d passphrase=\"%s\" "
+ "go_dev_addr=" MACSTR "%s",
wpa_s->ifname,
wpa_ssid_txt(ssid->ssid, ssid->ssid_len),
+ ssid->frequency,
params->passphrase ? params->passphrase : "",
MAC2STR(wpa_s->parent->own_addr),
params->persistent_group ? " [PERSISTENT]" : "");
eloop_cancel_timeout(wpas_p2p_long_listen_timeout, wpa_s, NULL);
eloop_cancel_timeout(wpas_p2p_group_formation_timeout, wpa_s, NULL);
- /* TODO: add peer Config Timeout */
- eloop_register_timeout(15, 0, wpas_p2p_group_formation_timeout, wpa_s,
- NULL);
+ eloop_register_timeout(15 + res->peer_config_timeout / 100,
+ (res->peer_config_timeout % 100) * 10000,
+ wpas_p2p_group_formation_timeout, wpa_s, NULL);
}
{
struct wpa_supplicant *wpa_s = ctx;
- wpa_drv_set_ap_wps_ie(wpa_s, NULL, probe_resp_ie);
+ wpa_drv_set_ap_wps_ie(wpa_s, NULL, probe_resp_ie, NULL);
if (wpa_drv_probe_req_report(wpa_s, 1) < 0) {
wpa_printf(MSG_DEBUG, "P2P: Failed to request the driver to "
static void wpas_stop_listen(void *ctx)
{
struct wpa_supplicant *wpa_s = ctx;
- if (wpa_s->off_channel_freq) {
+ if (wpa_s->off_channel_freq || wpa_s->roc_waiting_drv_freq) {
wpa_drv_cancel_remain_on_channel(wpa_s);
wpa_s->off_channel_freq = 0;
wpa_s->roc_waiting_drv_freq = 0;
else if (config_methods & WPS_CONFIG_PUSHBUTTON)
wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_PROV_DISC_PBC_RESP MACSTR,
MAC2STR(peer));
+
+ if (wpa_s->pending_pd_before_join &&
+ (os_memcmp(peer, wpa_s->pending_join_dev_addr, ETH_ALEN) == 0 ||
+ os_memcmp(peer, wpa_s->pending_join_iface_addr, ETH_ALEN) == 0)) {
+ wpa_s->pending_pd_before_join = 0;
+ wpa_printf(MSG_DEBUG, "P2P: Starting pending "
+ "join-existing-group operation");
+ wpas_p2p_join_start(wpa_s);
+ }
}
if (s) {
wpas_p2p_group_add_persistent(
wpa_s, s, s->mode == WPAS_MODE_P2P_GO, 0);
- } else {
+ } else if (bssid) {
wpas_p2p_join(wpa_s, bssid, go_dev_addr,
wpa_s->p2p_wps_method);
}
}
+static int wpas_p2p_default_channels(struct wpa_supplicant *wpa_s,
+ struct p2p_channels *chan)
+{
+ int i, cla = 0;
+
+ wpa_printf(MSG_DEBUG, "P2P: Enable operating classes for 2.4 GHz "
+ "band");
+
+ /* Operating class 81 - 2.4 GHz band channels 1..13 */
+ chan->reg_class[cla].reg_class = 81;
+ chan->reg_class[cla].channels = 11;
+ for (i = 0; i < 11; i++)
+ chan->reg_class[cla].channel[i] = i + 1;
+ cla++;
+
+ wpa_printf(MSG_DEBUG, "P2P: Enable operating classes for lower 5 GHz "
+ "band");
+
+ /* Operating class 115 - 5 GHz, channels 36-48 */
+ chan->reg_class[cla].reg_class = 115;
+ chan->reg_class[cla].channels = 4;
+ chan->reg_class[cla].channel[0] = 36;
+ chan->reg_class[cla].channel[1] = 40;
+ chan->reg_class[cla].channel[2] = 44;
+ chan->reg_class[cla].channel[3] = 48;
+ cla++;
+
+ wpa_printf(MSG_DEBUG, "P2P: Enable operating classes for higher 5 GHz "
+ "band");
+
+ /* Operating class 124 - 5 GHz, channels 149,153,157,161 */
+ chan->reg_class[cla].reg_class = 124;
+ chan->reg_class[cla].channels = 4;
+ chan->reg_class[cla].channel[0] = 149;
+ chan->reg_class[cla].channel[1] = 153;
+ chan->reg_class[cla].channel[2] = 157;
+ chan->reg_class[cla].channel[3] = 161;
+ cla++;
+
+ chan->reg_classes = cla;
+ return 0;
+}
+
+
+static struct hostapd_hw_modes * get_mode(struct hostapd_hw_modes *modes,
+ u16 num_modes,
+ enum hostapd_hw_mode mode)
+{
+ u16 i;
+
+ for (i = 0; i < num_modes; i++) {
+ if (modes[i].mode == mode)
+ return &modes[i];
+ }
+
+ return NULL;
+}
+
+
+static int has_channel(struct hostapd_hw_modes *mode, u8 chan)
+{
+ int i;
+
+ for (i = 0; i < mode->num_channels; i++) {
+ if (mode->channels[i].chan == chan) {
+ return !(mode->channels[i].flag &
+ (HOSTAPD_CHAN_DISABLED |
+ HOSTAPD_CHAN_PASSIVE_SCAN |
+ HOSTAPD_CHAN_NO_IBSS |
+ HOSTAPD_CHAN_RADAR));
+ }
+ }
+
+ return 0;
+}
+
+
+struct p2p_oper_class_map {
+ enum hostapd_hw_mode mode;
+ u8 op_class;
+ u8 min_chan;
+ u8 max_chan;
+ u8 inc;
+};
+
static int wpas_p2p_setup_channels(struct wpa_supplicant *wpa_s,
- struct p2p_config *p2p)
+ struct p2p_channels *chan)
{
- struct hostapd_hw_modes *modes;
+ struct hostapd_hw_modes *modes, *mode;
u16 num_modes, flags;
- int i, cla;
- int band24 = 0, band5_low = 0, band5_high = 0;
-
- /* TODO: more detailed selection of channels within reg_class based on
- * driver capabilities */
+ int cla, op;
+ struct p2p_oper_class_map op_class[] = {
+ { HOSTAPD_MODE_IEEE80211G, 81, 1, 13, 1 },
+ { HOSTAPD_MODE_IEEE80211G, 82, 14, 14, 1 },
+ { HOSTAPD_MODE_IEEE80211A, 115, 36, 48, 4 },
+ { HOSTAPD_MODE_IEEE80211A, 124, 149, 161, 4 },
+#if 0 /* TODO: 40 MHz channels */
+ { HOSTAPD_MODE_IEEE80211G, 83, 1, 9, 1 },
+ { HOSTAPD_MODE_IEEE80211G, 84, 5, 13, 1 },
+ { HOSTAPD_MODE_IEEE80211A, 116, 36, 44, 8 },
+ { HOSTAPD_MODE_IEEE80211A, 117, 40, 48, 8 },
+ { HOSTAPD_MODE_IEEE80211A, 126, 149, 157, 8 },
+ { HOSTAPD_MODE_IEEE80211A, 127, 153, 161, 8 },
+#endif
+ { -1, 0, 0, 0, 0 }
+ };
modes = wpa_drv_get_hw_feature_data(wpa_s, &num_modes, &flags);
if (modes == NULL) {
wpa_printf(MSG_DEBUG, "P2P: Driver did not support fetching "
"of all supported channels; assume dualband "
"support");
- band24 = band5_low = band5_high = 1;
- } else {
- for (i = 0; i < num_modes; i++) {
- struct hostapd_hw_modes *mode;
- mode = &modes[i];
- if (mode->mode == HOSTAPD_MODE_IEEE80211G) {
- band24 = 1;
- } else if (mode->mode == HOSTAPD_MODE_IEEE80211A) {
- int j;
- for (j = 0; j < mode->num_channels; j++) {
- struct hostapd_channel_data *ch;
- ch = &mode->channels[j];
- if (ch->chan == 36)
- band5_low = 1;
- else if (ch->chan == 157)
- band5_high = 1;
- }
- }
- }
+ return wpas_p2p_default_channels(wpa_s, chan);
}
cla = 0;
- if (band24) {
- wpa_printf(MSG_DEBUG, "P2P: Enable operating classes for "
- "2.4 GHz band");
-
- /* Operating class 81 - 2.4 GHz band channels 1..13 */
- p2p->channels.reg_class[cla].reg_class = 81;
-#if 0
- p2p->channels.reg_class[cla].channels = 13;
- for (i = 0; i < 13; i++)
- p2p->channels.reg_class[cla].channel[i] = i + 1;
-#else
- p2p->channels.reg_class[cla].channels = 11;
- for (i = 0; i < 11; i++)
- p2p->channels.reg_class[cla].channel[i] = i + 1;
-#endif
- cla++;
-
-#if 0
- /* Operating class 82 - 2.4 GHz band channel 14 */
- p2p->channels.reg_class[cla].reg_class = 82;
- p2p->channels.reg_class[cla].channels = 1;
- p2p->channels.reg_class[cla].channel[0] = 14;
- cla++;
-#endif
-
-#if 0
- /* Operating class 83 - 2.4 GHz band channels 1..9; 40 MHz */
- p2p->channels.reg_class[cla].reg_class = 83;
- p2p->channels.reg_class[cla].channels = 9;
- for (i = 0; i < 9; i++)
- p2p->channels.reg_class[cla].channel[i] = i + 1;
- cla++;
-
- /* Operating class 84 - 2.4 GHz band channels 5..13; 40 MHz */
- p2p->channels.reg_class[cla].reg_class = 84;
- p2p->channels.reg_class[cla].channels = 9;
- for (i = 0; i < 9; i++)
- p2p->channels.reg_class[cla].channel[i] = i + 5;
- cla++;
-#endif
- }
-
- if (band5_low) {
- wpa_printf(MSG_DEBUG, "P2P: Enable operating classes for "
- "lower 5 GHz band");
-
- /* Operating class 115 - 5 GHz, channels 36-48 */
- p2p->channels.reg_class[cla].reg_class = 115;
- p2p->channels.reg_class[cla].channels = 4;
- p2p->channels.reg_class[cla].channel[0] = 36;
- p2p->channels.reg_class[cla].channel[1] = 40;
- p2p->channels.reg_class[cla].channel[2] = 44;
- p2p->channels.reg_class[cla].channel[3] = 48;
- cla++;
-
-#if 0
- /* Operating class 116 - 5 GHz, channels 36,44; 40 MHz */
- p2p->channels.reg_class[cla].reg_class = 116;
- p2p->channels.reg_class[cla].channels = 2;
- p2p->channels.reg_class[cla].channel[0] = 36;
- p2p->channels.reg_class[cla].channel[1] = 44;
- cla++;
-
- /* Operating class 117 - 5 GHz, channels 40,48; 40 MHz */
- p2p->channels.reg_class[cla].reg_class = 117;
- p2p->channels.reg_class[cla].channels = 2;
- p2p->channels.reg_class[cla].channel[0] = 40;
- p2p->channels.reg_class[cla].channel[1] = 48;
- cla++;
-#endif
- }
+ for (op = 0; op_class[op].op_class; op++) {
+ struct p2p_oper_class_map *o = &op_class[op];
+ u8 ch;
+ struct p2p_reg_class *reg = NULL;
- if (band5_high) {
- wpa_printf(MSG_DEBUG, "P2P: Enable operating classes for "
- "higher 5 GHz band");
-
- /* Operating class 124 - 5 GHz, channels 149,153,157,161 */
- p2p->channels.reg_class[cla].reg_class = 124;
- p2p->channels.reg_class[cla].channels = 4;
- p2p->channels.reg_class[cla].channel[0] = 149;
- p2p->channels.reg_class[cla].channel[1] = 153;
- p2p->channels.reg_class[cla].channel[2] = 157;
- p2p->channels.reg_class[cla].channel[3] = 161;
- cla++;
-
-#if 0
- /* Operating class 126 - 5 GHz, channels 149,157; 40 MHz */
- p2p->channels.reg_class[cla].reg_class = 126;
- p2p->channels.reg_class[cla].channels = 2;
- p2p->channels.reg_class[cla].channel[0] = 149;
- p2p->channels.reg_class[cla].channel[1] = 157;
- cla++;
-
- /* Operating class 127 - 5 GHz, channels 153,161; 40 MHz */
- p2p->channels.reg_class[cla].reg_class = 127;
- p2p->channels.reg_class[cla].channels = 2;
- p2p->channels.reg_class[cla].channel[0] = 153;
- p2p->channels.reg_class[cla].channel[1] = 161;
- cla++;
-#endif
+ mode = get_mode(modes, num_modes, o->mode);
+ if (mode == NULL)
+ continue;
+ for (ch = o->min_chan; ch <= o->max_chan; ch += o->inc) {
+ if (!has_channel(mode, ch))
+ continue;
+ if (reg == NULL) {
+ wpa_printf(MSG_DEBUG, "P2P: Add operating "
+ "class %u", o->op_class);
+ reg = &chan->reg_class[cla];
+ cla++;
+ reg->reg_class = o->op_class;
+ }
+ reg->channel[reg->channels] = ch;
+ reg->channels++;
+ }
+ if (reg) {
+ wpa_hexdump(MSG_DEBUG, "P2P: Channels",
+ reg->channel, reg->channels);
+ }
}
- p2p->channels.reg_classes = cla;
+ chan->reg_classes = cla;
- if (modes)
- ieee80211_sta_free_hw_features(modes, num_modes);
+ ieee80211_sta_free_hw_features(modes, num_modes);
return 0;
}
} else
os_memcpy(p2p.country, "US\x04", 3);
- if (wpas_p2p_setup_channels(wpa_s, &p2p)) {
+ if (wpas_p2p_setup_channels(wpa_s, &p2p.channels)) {
wpa_printf(MSG_ERROR, "P2P: Failed to configure supported "
"channel list");
return -1;
p2p.ssid_postfix_len);
}
+ p2p.p2p_intra_bss = wpa_s->conf->p2p_intra_bss;
+
global->p2p = p2p_init(&p2p);
if (global->p2p == NULL)
return -1;
os_free(ifname);
}
+ /*
+ * Deinit GO data on any possibly remaining interface (if main
+ * interface is used as GO).
+ */
+ for (wpa_s = global->ifaces; wpa_s; wpa_s = wpa_s->next) {
+ if (wpa_s->ap_iface)
+ wpas_p2p_group_deinit(wpa_s);
+ }
+
p2p_deinit(global->p2p);
global->p2p = NULL;
}
struct wpa_scan_results *scan_res)
{
struct wpa_bss *bss;
+ int freq;
eloop_cancel_timeout(wpas_p2p_join_scan, wpa_s, NULL);
if (scan_res)
wpas_p2p_scan_res_handler(wpa_s, scan_res);
+ freq = p2p_get_oper_freq(wpa_s->global->p2p,
+ wpa_s->pending_join_iface_addr);
+ if (freq >= 0) {
+ wpa_printf(MSG_DEBUG, "P2P: Target GO operating frequency "
+ "from P2P peer table: %d MHz", freq);
+ }
bss = wpa_bss_get_bssid(wpa_s, wpa_s->pending_join_iface_addr);
if (bss) {
+ freq = bss->freq;
+ wpa_printf(MSG_DEBUG, "P2P: Target GO operating frequency "
+ "from BSS table: %d MHz", freq);
+ }
+ if (freq > 0) {
u16 method;
wpa_printf(MSG_DEBUG, "P2P: Send Provision Discovery Request "
"prior to joining an existing group (GO " MACSTR
" freq=%u MHz)",
- MAC2STR(wpa_s->pending_join_dev_addr), bss->freq);
+ MAC2STR(wpa_s->pending_join_dev_addr), freq);
wpa_s->pending_pd_before_join = 1;
switch (wpa_s->pending_join_wps_method) {
res.wps_method = wpa_s->pending_join_wps_method;
wpas_start_wps_enrollee(group, &res);
+ /*
+ * Allow a longer timeout for join-a-running-group than normal 15
+ * second group formation timeout since the GO may not have authorized
+ * our connection yet.
+ */
+ eloop_cancel_timeout(wpas_p2p_group_formation_timeout, wpa_s, NULL);
+ eloop_register_timeout(60, 0, wpas_p2p_group_formation_timeout,
+ wpa_s, NULL);
+
return 0;
}
* initiating Group Owner negotiation
* @go_intent: GO Intent or -1 to use default
* @freq: Frequency for the group or 0 for auto-selection
- * Returns: 0 or new PIN (if pin was %NULL) on success, -1 on failure
+ * Returns: 0 or new PIN (if pin was %NULL) on success, -1 on unspecified
+ * failure, -2 on failure due to channel not currently available,
+ * -3 if forced channel is not supported
*/
int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
const char *pin, enum p2p_wps_method wps_method,
int persistent_group, int join, int auth, int go_intent,
int freq)
{
- int force_freq = 0;
+ int force_freq = 0, oper_freq = 0;
u8 bssid[ETH_ALEN];
int ret = 0;
enum wpa_driver_if_type iftype;
return ret;
}
- if (freq > 0)
- force_freq = freq;
- else if (wpa_s->current_ssid && wpa_drv_get_bssid(wpa_s, bssid) == 0 &&
- wpa_s->assoc_freq)
- force_freq = wpa_s->assoc_freq;
+ if (wpa_s->current_ssid && wpa_drv_get_bssid(wpa_s, bssid) == 0 &&
+ wpa_s->assoc_freq)
+ oper_freq = wpa_s->assoc_freq;
else {
- force_freq = wpa_drv_shared_freq(wpa_s);
- if (force_freq < 0)
- force_freq = 0;
+ oper_freq = wpa_drv_shared_freq(wpa_s);
+ if (oper_freq < 0)
+ oper_freq = 0;
}
- if (force_freq > 0) {
+ if (freq > 0) {
+ if (!p2p_supported_freq(wpa_s->global->p2p, freq)) {
+ wpa_printf(MSG_DEBUG, "P2P: The forced channel "
+ "(%u MHz) is not supported for P2P uses",
+ freq);
+ return -3;
+ }
+
+ if (oper_freq > 0 && freq != oper_freq &&
+ !(wpa_s->drv_flags &
+ WPA_DRIVER_FLAGS_MULTI_CHANNEL_CONCURRENT)) {
+ wpa_printf(MSG_DEBUG, "P2P: Cannot start P2P group "
+ "on %u MHz while connected on another "
+ "channel (%u MHz)", freq, oper_freq);
+ return -2;
+ }
+ wpa_printf(MSG_DEBUG, "P2P: Trying to force us to use the "
+ "requested channel (%u MHz)", freq);
+ force_freq = freq;
+ } else if (oper_freq > 0 &&
+ !p2p_supported_freq(wpa_s->global->p2p, oper_freq)) {
+ if (!(wpa_s->drv_flags &
+ WPA_DRIVER_FLAGS_MULTI_CHANNEL_CONCURRENT)) {
+ wpa_printf(MSG_DEBUG, "P2P: Cannot start P2P group "
+ "while connected on non-P2P supported "
+ "channel (%u MHz)", oper_freq);
+ return -2;
+ }
+ wpa_printf(MSG_DEBUG, "P2P: Current operating channel "
+ "(%u MHz) not available for P2P - try to use "
+ "another channel", oper_freq);
+ force_freq = 0;
+ } else if (oper_freq > 0) {
wpa_printf(MSG_DEBUG, "P2P: Trying to force us to use the "
"channel we are already using (%u MHz) on another "
- "interface", force_freq);
+ "interface", oper_freq);
+ force_freq = oper_freq;
}
wpa_s->create_p2p_iface = wpas_p2p_create_iface(wpa_s);
{
struct p2p_go_neg_results params;
+ if (freq > 0 && !p2p_supported_freq(wpa_s->global->p2p, freq)) {
+ wpa_printf(MSG_DEBUG, "P2P: The forced channel for GO "
+ "(%u MHz) is not supported for P2P uses",
+ freq);
+ return -1;
+ }
+
wpas_p2p_init_go_params(wpa_s, ¶ms, freq);
p2p_go_params(wpa_s->global->p2p, ¶ms);
params.persistent_group = persistent_group;
char psk[65];
wpa_snprintf_hex(psk, sizeof(psk), ssid->psk, 32);
wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED
- "%s client ssid=\"%s\" psk=%s go_dev_addr=" MACSTR
- "%s",
- wpa_s->ifname, ssid_txt, psk, MAC2STR(go_dev_addr),
+ "%s client ssid=\"%s\" freq=%d psk=%s go_dev_addr="
+ MACSTR "%s",
+ wpa_s->ifname, ssid_txt, ssid->frequency, psk,
+ MAC2STR(go_dev_addr),
persistent ? " [PERSISTENT]" : "");
} else {
wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED
- "%s client ssid=\"%s\" passphrase=\"%s\" go_dev_addr="
- MACSTR "%s",
- wpa_s->ifname, ssid_txt,
+ "%s client ssid=\"%s\" freq=%d passphrase=\"%s\" "
+ "go_dev_addr=" MACSTR "%s",
+ wpa_s->ifname, ssid_txt, ssid->frequency,
ssid->passphrase ? ssid->passphrase : "",
MAC2STR(go_dev_addr),
persistent ? " [PERSISTENT]" : "");
if (p2p == NULL)
return;
+ if (!(wpa_s->drv_flags & WPA_DRIVER_FLAGS_P2P_CAPABLE))
+ return;
+
if (wpa_s->conf->changed_parameters & CFG_CHANGED_DEVICE_NAME)
p2p_set_dev_name(p2p, wpa_s->conf->device_name);
os_strlen(wpa_s->conf->p2p_ssid_postfix) :
0);
}
+
+ if (wpa_s->conf->changed_parameters & CFG_CHANGED_P2P_INTRA_BSS)
+ p2p_set_intra_bss_dist(p2p, wpa_s->conf->p2p_intra_bss);
}
break;
}
}
+
+
+int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s)
+{
+ if (wpa_s->p2p_group_interface != P2P_GROUP_INTERFACE_CLIENT &&
+ !wpa_s->p2p_in_provisioning)
+ return 0; /* not P2P client operation */
+
+ wpa_printf(MSG_DEBUG, "P2P: Terminate connection due to WPS PBC "
+ "session overlap");
+ wpas_group_formation_completed(wpa_s, 0);
+ return 1;
+}
+
+
+void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s)
+{
+ struct p2p_channels chan;
+
+ if (wpa_s->global == NULL || wpa_s->global->p2p == NULL)
+ return;
+
+ os_memset(&chan, 0, sizeof(chan));
+ if (wpas_p2p_setup_channels(wpa_s, &chan)) {
+ wpa_printf(MSG_ERROR, "P2P: Failed to update supported "
+ "channel list");
+ return;
+ }
+
+ p2p_update_channel_list(wpa_s->global->p2p, &chan);
+}
projects / libeap.git / blobdiff