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]" : "");
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;
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);
}
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;
}
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);
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;
+}
projects / libeap.git / blobdiff