s = wpas_p2p_get_persistent_go(wpa_s);
if (!s && !go_wpa_s && p2p_no_group_iface) {
p2p_set_intended_addr(wpa_s->global->p2p,
+ wpa_s->p2p_mgmt ?
+ wpa_s->parent->own_addr :
wpa_s->own_addr);
} else if (!s && !go_wpa_s) {
if (wpas_p2p_add_group_interface(wpa_s,
if (wpa_s->cross_connect_in_use) {
wpa_s->cross_connect_in_use = 0;
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_CROSS_CONNECT_DISABLE "%s %s",
wpa_s->ifname, wpa_s->cross_connect_uplink);
}
break;
}
if (removal_reason != P2P_GROUP_REMOVAL_SILENT) {
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_GROUP_REMOVED "%s %s%s",
wpa_s->ifname, gtype, reason);
}
if (eloop_cancel_timeout(wpas_p2p_group_idle_timeout, wpa_s, NULL) > 0)
wpa_printf(MSG_DEBUG, "P2P: Cancelled P2P group idle timeout");
if (eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL) > 0) {
+ wpa_s->p2pdev, NULL) > 0) {
wpa_printf(MSG_DEBUG, "P2P: Cancelled P2P group formation "
"timeout");
wpa_s->p2p_in_provisioning = 0;
return 1;
}
+ /*
+ * The primary interface was used for P2P group operations, so
+ * need to reset its p2pdev.
+ */
+ wpa_s->p2pdev = wpa_s->parent;
+
if (!wpa_s->p2p_go_group_formation_completed) {
wpa_s->global->p2p_group_formation = NULL;
wpa_s->p2p_in_provisioning = 0;
* Include PSK/passphrase only in the control interface message and
* leave it out from the debug log entry.
*/
- wpa_msg_global_ctrl(wpa_s->parent, MSG_INFO,
+ wpa_msg_global_ctrl(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_GROUP_STARTED
"%s %s ssid=\"%s\" freq=%d%s%s%s%s%s go_dev_addr="
MACSTR "%s%s",
wpa_s->group_formation_reported = 1;
if (!success) {
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_GROUP_FORMATION_FAILURE);
wpas_notify_p2p_group_formation_failure(wpa_s, "");
if (already_deleted)
return;
}
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_GROUP_FORMATION_SUCCESS);
ssid = wpa_s->current_ssid;
}
if (persistent)
- network_id = wpas_p2p_store_persistent_group(wpa_s->parent,
+ network_id = wpas_p2p_store_persistent_group(wpa_s->p2pdev,
ssid, go_dev_addr);
else {
os_free(wpa_s->global->add_psk);
wpa_s->pending_pd_before_join = 0;
wpa_dbg(wpa_s, MSG_DEBUG, "P2P: No ACK for PD Req "
"during p2p_connect-auto");
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_FALLBACK_TO_GO_NEG
"reason=no-ACK-to-PD-Req");
wpas_p2p_fallback_to_go_neg(wpa_s, 0);
} else if (res->wps_method == WPS_NFC) {
wpas_wps_start_nfc(wpa_s, res->peer_device_addr,
res->peer_interface_addr,
- wpa_s->parent->p2p_oob_dev_pw,
- wpa_s->parent->p2p_oob_dev_pw_id, 1,
- wpa_s->parent->p2p_oob_dev_pw_id ==
+ wpa_s->p2pdev->p2p_oob_dev_pw,
+ wpa_s->p2pdev->p2p_oob_dev_pw_id, 1,
+ wpa_s->p2pdev->p2p_oob_dev_pw_id ==
DEV_PW_NFC_CONNECTION_HANDOVER ?
- wpa_s->parent->p2p_peer_oob_pubkey_hash :
+ wpa_s->p2pdev->p2p_peer_oob_pubkey_hash :
NULL,
NULL, 0, 0);
#endif /* CONFIG_WPS_NFC */
if (!wpa_s->ap_iface)
return;
- persistent = wpas_p2p_get_persistent(wpa_s->parent, NULL, ssid->ssid,
+ persistent = wpas_p2p_get_persistent(wpa_s->p2pdev, NULL, ssid->ssid,
ssid->ssid_len);
if (persistent == NULL)
return;
static void p2p_config_write(struct wpa_supplicant *wpa_s)
{
#ifndef CONFIG_NO_CONFIG_WRITE
- if (wpa_s->parent->conf->update_config &&
- wpa_config_write(wpa_s->parent->confname, wpa_s->parent->conf))
+ if (wpa_s->p2pdev->conf->update_config &&
+ wpa_config_write(wpa_s->p2pdev->confname, wpa_s->p2pdev->conf))
wpa_printf(MSG_DEBUG, "P2P: Failed to update configuration");
#endif /* CONFIG_NO_CONFIG_WRITE */
}
params->persistent_group, "");
wpa_s->group_formation_reported = 1;
- if (wpa_s->parent->p2ps_method_config_any) {
- if (is_zero_ether_addr(wpa_s->parent->p2ps_join_addr)) {
+ if (wpa_s->p2pdev->p2ps_method_config_any) {
+ if (is_zero_ether_addr(wpa_s->p2pdev->p2ps_join_addr)) {
wpa_dbg(wpa_s, MSG_DEBUG,
"P2PS: Setting default PIN for ANY");
wpa_supplicant_ap_wps_pin(wpa_s, NULL,
} else {
wpa_dbg(wpa_s, MSG_DEBUG,
"P2PS: Setting default PIN for " MACSTR,
- MAC2STR(wpa_s->parent->p2ps_join_addr));
+ MAC2STR(wpa_s->p2pdev->p2ps_join_addr));
wpa_supplicant_ap_wps_pin(
- wpa_s, wpa_s->parent->p2ps_join_addr,
+ wpa_s, wpa_s->p2pdev->p2ps_join_addr,
"12345670", NULL, 0, 0);
}
- wpa_s->parent->p2ps_method_config_any = 0;
+ wpa_s->p2pdev->p2ps_method_config_any = 0;
}
os_get_reltime(&wpa_s->global->p2p_go_wait_client);
if (params->persistent_group) {
network_id = wpas_p2p_store_persistent_group(
- wpa_s->parent, ssid,
+ wpa_s->p2pdev, ssid,
wpa_s->global->p2p_dev_addr);
wpas_p2p_add_psk_list(wpa_s, ssid);
}
wpa_s->p2p_go_group_formation_completed = 0;
wpa_s->global->p2p_group_formation = wpa_s;
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
eloop_register_timeout(
wpa_s->p2p_first_connection_timeout, 0,
wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
}
return;
params->peer_device_addr);
#ifdef CONFIG_WPS_NFC
} else if (params->wps_method == WPS_NFC) {
- if (wpa_s->parent->p2p_oob_dev_pw_id !=
+ if (wpa_s->p2pdev->p2p_oob_dev_pw_id !=
DEV_PW_NFC_CONNECTION_HANDOVER &&
- !wpa_s->parent->p2p_oob_dev_pw) {
+ !wpa_s->p2pdev->p2p_oob_dev_pw) {
wpa_printf(MSG_DEBUG, "P2P: No NFC Dev Pw known");
return;
}
wpas_ap_wps_add_nfc_pw(
- wpa_s, wpa_s->parent->p2p_oob_dev_pw_id,
- wpa_s->parent->p2p_oob_dev_pw,
- wpa_s->parent->p2p_peer_oob_pk_hash_known ?
- wpa_s->parent->p2p_peer_oob_pubkey_hash : NULL);
+ wpa_s, wpa_s->p2pdev->p2p_oob_dev_pw_id,
+ wpa_s->p2pdev->p2p_oob_dev_pw,
+ wpa_s->p2pdev->p2p_peer_oob_pk_hash_known ?
+ wpa_s->p2pdev->p2p_peer_oob_pubkey_hash : NULL);
#endif /* CONFIG_WPS_NFC */
} else if (wpa_s->p2p_pin[0])
wpa_supplicant_ap_wps_pin(wpa_s, params->peer_interface_addr,
*/
ssid->pairwise_cipher = WPA_CIPHER_GCMP;
ssid->group_cipher = WPA_CIPHER_GCMP;
+ /* P2P GO in 60 GHz is always a PCP (PBSS) */
+ ssid->pbss = 1;
}
if (os_strlen(params->passphrase) > 0) {
ssid->passphrase = os_strdup(params->passphrase);
os_memcpy(ssid->psk, params->psk, sizeof(ssid->psk));
else if (ssid->passphrase)
wpa_config_update_psk(ssid);
- ssid->ap_max_inactivity = wpa_s->parent->conf->p2p_go_max_inactivity;
+ ssid->ap_max_inactivity = wpa_s->p2pdev->conf->p2p_go_max_inactivity;
wpa_s->ap_configured_cb = p2p_go_configured;
wpa_s->ap_configured_cb_ctx = wpa_s;
}
+static void wpas_p2p_clone_config_dh(struct wpa_supplicant *dst,
+ const struct wpa_supplicant *src)
+{
+ struct wpa_config *d;
+ const struct wpa_config *s;
+
+ d = dst->conf;
+ s = src->conf;
+
+ if (s->wps_nfc_dh_privkey && s->wps_nfc_dh_pubkey &&
+ !d->wps_nfc_dh_privkey && !d->wps_nfc_dh_pubkey) {
+ d->wps_nfc_dh_privkey = wpabuf_dup(s->wps_nfc_dh_privkey);
+ d->wps_nfc_dh_pubkey = wpabuf_dup(s->wps_nfc_dh_pubkey);
+ }
+}
+
+
static void wpas_p2p_get_group_ifname(struct wpa_supplicant *wpa_s,
char *ifname, size_t len)
{
int already_deleted)
{
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
if (wpa_s->global->p2p)
p2p_group_formation_failed(wpa_s->global->p2p);
wpas_group_formation_completed(wpa_s, 0, already_deleted);
{
wpa_printf(MSG_DEBUG, "P2P: Reject group formation due to WPS provisioning failure");
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
eloop_register_timeout(0, 0, wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
wpa_s->global->p2p_fail_on_wps_complete = 0;
}
return;
/* Speed up group formation timeout since this cannot succeed */
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
eloop_register_timeout(0, 0, wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
}
static void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res)
{
struct wpa_supplicant *wpa_s = ctx;
+ struct wpa_supplicant *group_wpa_s;
if (wpa_s->off_channel_freq || wpa_s->roc_waiting_drv_freq) {
wpa_drv_cancel_remain_on_channel(wpa_s);
}
if (wpa_s->create_p2p_iface) {
- struct wpa_supplicant *group_wpa_s =
+ group_wpa_s =
wpas_p2p_init_group_interface(wpa_s, res->role_go);
if (group_wpa_s == NULL) {
wpas_p2p_remove_pending_group_interface(wpa_s);
wpas_p2p_group_formation_failed(wpa_s, 1);
return;
}
- if (group_wpa_s != wpa_s) {
- os_memcpy(group_wpa_s->p2p_pin, wpa_s->p2p_pin,
- sizeof(group_wpa_s->p2p_pin));
- group_wpa_s->p2p_wps_method = wpa_s->p2p_wps_method;
- }
os_memset(wpa_s->pending_interface_addr, 0, ETH_ALEN);
wpa_s->pending_interface_name[0] = '\0';
- group_wpa_s->p2p_in_provisioning = 1;
-
- if (res->role_go) {
- wpas_start_wps_go(group_wpa_s, res, 1);
- } else {
- os_get_reltime(&group_wpa_s->scan_min_time);
- wpas_start_wps_enrollee(group_wpa_s, res);
- }
} else {
- wpa_s->p2p_in_provisioning = 1;
- wpa_s->global->p2p_group_formation = wpa_s;
+ group_wpa_s = wpa_s->parent;
+ wpa_s->global->p2p_group_formation = group_wpa_s;
+ if (group_wpa_s != wpa_s)
+ wpas_p2p_clone_config_dh(group_wpa_s, wpa_s);
+ }
- if (res->role_go) {
- wpas_start_wps_go(wpa_s, res, 1);
- } else {
- os_get_reltime(&wpa_s->scan_min_time);
- wpas_start_wps_enrollee(ctx, res);
- }
+ group_wpa_s->p2p_in_provisioning = 1;
+ group_wpa_s->p2pdev = wpa_s;
+ if (group_wpa_s != wpa_s) {
+ os_memcpy(group_wpa_s->p2p_pin, wpa_s->p2p_pin,
+ sizeof(group_wpa_s->p2p_pin));
+ group_wpa_s->p2p_wps_method = wpa_s->p2p_wps_method;
+ }
+ if (res->role_go) {
+ wpas_start_wps_go(group_wpa_s, res, 1);
+ } else {
+ os_get_reltime(&group_wpa_s->scan_min_time);
+ wpas_start_wps_enrollee(group_wpa_s, res);
}
wpa_s->p2p_long_listen = 0;
params[sizeof(params) - 1] = '\0';
if (config_methods & WPS_CONFIG_DISPLAY) {
- generated_pin = wps_generate_pin();
+ if (wps_generate_pin(&generated_pin) < 0) {
+ wpa_printf(MSG_DEBUG, "P2P: Could not generate PIN");
+ wpas_notify_p2p_provision_discovery(
+ wpa_s, peer, 0 /* response */,
+ P2P_PROV_DISC_INFO_UNAVAILABLE, 0, 0);
+ return;
+ }
wpas_prov_disc_local_display(wpa_s, peer, params,
generated_pin);
} else if (config_methods & WPS_CONFIG_KEYPAD)
if (config_methods & WPS_CONFIG_DISPLAY)
wpas_prov_disc_local_keypad(wpa_s, peer, params);
else if (config_methods & WPS_CONFIG_KEYPAD) {
- generated_pin = wps_generate_pin();
+ if (wps_generate_pin(&generated_pin) < 0) {
+ wpa_printf(MSG_DEBUG, "P2P: Could not generate PIN");
+ wpas_notify_p2p_provision_discovery(
+ wpa_s, peer, 0 /* response */,
+ P2P_PROV_DISC_INFO_UNAVAILABLE, 0, 0);
+ return;
+ }
wpas_prov_disc_local_display(wpa_s, peer, params,
generated_pin);
} else if (config_methods & WPS_CONFIG_PUSHBUTTON)
if (wpa_s->p2p_fallback_to_go_neg) {
wpa_dbg(wpa_s, MSG_DEBUG, "P2P: PD for p2p_connect-auto "
"failed - fall back to GO Negotiation");
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_FALLBACK_TO_GO_NEG
"reason=PD-failed");
wpas_p2p_fallback_to_go_neg(wpa_s, 0);
"invitation");
return P2P_SC_FAIL_UNABLE_TO_ACCOMMODATE;
}
- os_memcpy(group_bssid, wpa_s->own_addr, ETH_ALEN);
+ if (wpa_s->p2p_mgmt)
+ os_memcpy(group_bssid, wpa_s->parent->own_addr,
+ ETH_ALEN);
+ else
+ os_memcpy(group_bssid, wpa_s->own_addr, ETH_ALEN);
} else if (s->mode == WPAS_MODE_P2P_GO) {
*go = 1;
if (wpas_p2p_add_group_interface(wpa_s, WPA_IF_P2P_GO) < 0)
if (ssid == NULL || ssid->mode != WPAS_MODE_P2P_GO ||
!ssid->p2p_persistent_group)
return; /* Not operating as a GO in persistent group */
- ssid = wpas_p2p_get_persistent(wpa_s->parent, peer,
+ ssid = wpas_p2p_get_persistent(wpa_s->p2pdev, peer,
ssid->ssid, ssid->ssid_len);
wpas_remove_persistent_peer(wpa_s, ssid, peer, 1);
}
}
-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;
-}
-
-
enum chan_allowed {
NOT_ALLOWED, NO_IR, ALLOWED
};
}
-struct p2p_oper_class_map {
- enum hostapd_hw_mode mode;
- u8 op_class;
- u8 min_chan;
- u8 max_chan;
- u8 inc;
- enum { BW20, BW40PLUS, BW40MINUS, BW80, BW2160, BW160, BW80P80 } bw;
-};
-
-static const struct p2p_oper_class_map op_class[] = {
- { HOSTAPD_MODE_IEEE80211G, 81, 1, 13, 1, BW20 },
-#if 0 /* Do not enable HT40 on 2 GHz for now */
- { HOSTAPD_MODE_IEEE80211G, 83, 1, 9, 1, BW40PLUS },
- { HOSTAPD_MODE_IEEE80211G, 84, 5, 13, 1, BW40MINUS },
-#endif
- { HOSTAPD_MODE_IEEE80211A, 115, 36, 48, 4, BW20 },
- { HOSTAPD_MODE_IEEE80211A, 124, 149, 161, 4, BW20 },
- { HOSTAPD_MODE_IEEE80211A, 125, 149, 169, 4, BW20 },
- { HOSTAPD_MODE_IEEE80211A, 116, 36, 44, 8, BW40PLUS },
- { HOSTAPD_MODE_IEEE80211A, 117, 40, 48, 8, BW40MINUS },
- { HOSTAPD_MODE_IEEE80211A, 126, 149, 157, 8, BW40PLUS },
- { HOSTAPD_MODE_IEEE80211A, 127, 153, 161, 8, BW40MINUS },
-
- /*
- * IEEE P802.11ac/D7.0 Table E-4 actually talks about channel center
- * frequency index 42, 58, 106, 122, 138, 155 with channel spacing of
- * 80 MHz, but currently use the following definition for simplicity
- * (these center frequencies are not actual channels, which makes
- * has_channel() fail). wpas_p2p_verify_80mhz() should take care of
- * removing invalid channels.
- */
- { HOSTAPD_MODE_IEEE80211A, 128, 36, 161, 4, BW80 },
- { HOSTAPD_MODE_IEEE80211A, 130, 36, 161, 4, BW80P80 },
- { HOSTAPD_MODE_IEEE80211A, 129, 50, 114, 16, BW160 },
- { HOSTAPD_MODE_IEEE80211AD, 180, 1, 4, 1, BW2160 },
- { -1, 0, 0, 0, 0, BW20 }
-};
-
-
static int wpas_p2p_get_center_80mhz(struct wpa_supplicant *wpa_s,
struct hostapd_hw_modes *mode,
u8 channel)
cla = cli_cla = 0;
- for (op = 0; op_class[op].op_class; op++) {
- const struct p2p_oper_class_map *o = &op_class[op];
+ for (op = 0; global_op_class[op].op_class; op++) {
+ const struct oper_class_map *o = &global_op_class[op];
u8 ch;
struct p2p_reg_class *reg = NULL, *cli_reg = NULL;
+ if (o->p2p == NO_P2P_SUPP)
+ continue;
+
mode = get_mode(wpa_s->hw.modes, wpa_s->hw.num_modes, o->mode);
if (mode == NULL)
continue;
int op;
enum chan_allowed ret;
- for (op = 0; op_class[op].op_class; op++) {
- const struct p2p_oper_class_map *o = &op_class[op];
+ for (op = 0; global_op_class[op].op_class; op++) {
+ const struct oper_class_map *o = &global_op_class[op];
u8 ch;
+ if (o->p2p == NO_P2P_SUPP)
+ continue;
+
for (ch = o->min_chan; ch <= o->max_chan; ch += o->inc) {
if (o->mode != HOSTAPD_MODE_IEEE80211A ||
(o->bw != BW40PLUS && o->bw != BW40MINUS) ||
return -1;
}
+ p2pdev_wpa_s->p2pdev = p2pdev_wpa_s;
wpa_s->pending_interface_name[0] = '\0';
return 0;
}
static int wpas_p2p_create_iface(struct wpa_supplicant *wpa_s)
{
- if (!(wpa_s->drv_flags & WPA_DRIVER_FLAGS_DEDICATED_P2P_DEVICE) &&
- wpa_s->conf->p2p_no_group_iface)
+ if (wpa_s->conf->p2p_no_group_iface)
return 0; /* separate interface disabled per configuration */
if (wpa_s->drv_flags &
(WPA_DRIVER_FLAGS_P2P_DEDICATED_INTERFACE |
MAC2STR(wpa_s->pending_join_dev_addr));
return;
}
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_GROUP_FORMATION_FAILURE);
wpas_notify_p2p_group_formation_failure(wpa_s, "");
}
if (join < 0) {
wpa_printf(MSG_DEBUG, "P2P: Peer was not found to be "
"running a GO -> use GO Negotiation");
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_FALLBACK_TO_GO_NEG
"reason=peer-not-running-GO");
wpas_p2p_connect(wpa_s, wpa_s->pending_join_dev_addr,
wpa_s->p2p_pd_before_go_neg,
wpa_s->p2p_go_ht40,
wpa_s->p2p_go_vht,
- wpa_s->p2p_go_max_oper_chwidth);
+ wpa_s->p2p_go_max_oper_chwidth,
+ NULL, 0);
return;
}
"try to join the group", join ? "" :
" in older scan");
if (!join) {
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_FALLBACK_TO_GO_NEG_ENABLED);
wpa_s->p2p_fallback_to_go_neg = 1;
}
bss = wpa_bss_get(wpa_s, wpa_s->pending_join_iface_addr,
wpa_s->p2p_join_ssid,
wpa_s->p2p_join_ssid_len);
- }
- if (!bss) {
+ } else if (!bss) {
wpa_printf(MSG_DEBUG, "P2P: Trying to find target GO BSS entry based on BSSID "
MACSTR, MAC2STR(wpa_s->pending_join_iface_addr));
bss = wpa_bss_get_bssid_latest(wpa_s,
u16 method;
if (wpas_check_freq_conflict(wpa_s, freq) > 0) {
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_GROUP_FORMATION_FAILURE
"reason=FREQ_CONFLICT");
wpas_notify_p2p_group_formation_failure(
* @vht: Start GO with VHT support
* @vht_chwidth: Channel width supported by GO operating with VHT support
* (VHT_CHANWIDTH_*).
+ * @group_ssid: Specific Group SSID for join or %NULL if not set
+ * @group_ssid_len: Length of @group_ssid in octets
* 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 persistent_group, int auto_join, int join, int auth,
int go_intent, int freq, unsigned int vht_center_freq2,
int persistent_id, int pd, int ht40, int vht,
- unsigned int vht_chwidth)
+ unsigned int vht_chwidth, const u8 *group_ssid,
+ size_t group_ssid_len)
{
int force_freq = 0, pref_freq = 0;
int ret = 0, res;
if (pin)
os_strlcpy(wpa_s->p2p_pin, pin, sizeof(wpa_s->p2p_pin));
else if (wps_method == WPS_PIN_DISPLAY) {
- ret = wps_generate_pin();
+ if (wps_generate_pin((unsigned int *) &ret) < 0)
+ return -1;
res = os_snprintf(wpa_s->p2p_pin, sizeof(wpa_s->p2p_pin),
"%08d", ret);
if (os_snprintf_error(sizeof(wpa_s->p2p_pin), res))
}
wpa_s->user_initiated_pd = 1;
if (wpas_p2p_join(wpa_s, iface_addr, dev_addr, wps_method,
- auto_join, freq, NULL, 0) < 0)
+ auto_join, freq,
+ group_ssid, group_ssid_len) < 0)
return -1;
return ret;
}
if_addr = wpa_s->pending_interface_addr;
} else {
- if_addr = wpa_s->own_addr;
+ if (wpa_s->p2p_mgmt)
+ if_addr = wpa_s->parent->own_addr;
+ else
+ if_addr = wpa_s->own_addr;
os_memset(wpa_s->go_dev_addr, 0, ETH_ALEN);
}
struct wpa_supplicant *group_wpa_s;
if (!wpas_p2p_create_iface(wpa_s)) {
- wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Use same interface for group "
- "operations");
+ if (wpa_s->p2p_mgmt) {
+ /*
+ * We may be called on the p2p_dev interface which
+ * cannot be used for group operations, so always use
+ * the primary interface.
+ */
+ wpa_s->parent->p2pdev = wpa_s;
+ wpa_s = wpa_s->parent;
+ }
+ wpa_dbg(wpa_s, MSG_DEBUG,
+ "P2P: Use primary interface for group operations");
wpa_s->p2p_first_connection_timeout = 0;
+ if (wpa_s != wpa_s->p2pdev)
+ wpas_p2p_clone_config_dh(wpa_s, wpa_s->p2pdev);
return wpa_s;
}
wpa_s->p2p_go_group_formation_completed = 0;
wpa_s->global->p2p_group_formation = wpa_s;
- eloop_cancel_timeout(wpas_p2p_group_formation_timeout, wpa_s->parent,
+ eloop_cancel_timeout(wpas_p2p_group_formation_timeout, wpa_s->p2pdev,
NULL);
eloop_register_timeout(P2P_MAX_INITIAL_CONN_WAIT, 0,
wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
wpa_supplicant_select_network(wpa_s, ssid);
return 0;
"already running");
if (go == 0 &&
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL)) {
+ wpa_s->p2pdev, NULL)) {
/*
* This can happen if Invitation Response frame was lost
* and the peer (GO of a persistent group) tries to
"P2P: Reschedule group formation timeout since peer is still trying to invite us");
eloop_register_timeout(P2P_MAX_INITIAL_CONN_WAIT, 0,
wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
}
return 0;
}
p2p_clear_provisioning_info(wpa_s->global->p2p, go_dev_addr);
}
- eloop_cancel_timeout(wpas_p2p_group_formation_timeout, wpa_s->parent,
+ eloop_cancel_timeout(wpas_p2p_group_formation_timeout, wpa_s->p2pdev,
NULL);
wpa_s->p2p_go_group_formation_completed = 1;
if (ssid && ssid->mode == WPAS_MODE_INFRA) {
P2P_MAX_INITIAL_CONN_WAIT);
eloop_register_timeout(P2P_MAX_INITIAL_CONN_WAIT, 0,
wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
/* Complete group formation on successful data connection. */
wpa_s->p2p_go_group_formation_completed = 0;
} else if (ssid) {
P2P_MAX_INITIAL_CONN_WAIT_GO);
eloop_register_timeout(P2P_MAX_INITIAL_CONN_WAIT_GO, 0,
wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
/*
* Complete group formation on first successful data connection
*/
wpa_s->global->p2p_fail_on_wps_complete = 1;
eloop_deplete_timeout(0, 50000,
wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
}
}
if (!offchannel_pending_action_tx(wpa_s))
return;
- if (wpa_s->p2p_send_action_work)
+ if (wpa_s->p2p_send_action_work) {
wpas_p2p_free_send_action_work(wpa_s);
+ eloop_cancel_timeout(wpas_p2p_send_action_work_timeout,
+ wpa_s, NULL);
+ offchannel_send_action_done(wpa_s);
+ }
wpa_printf(MSG_DEBUG, "P2P: Drop pending Action TX due to new "
"operation request");
return -1;
}
bssid = wpa_s->pending_interface_addr;
- } else
+ } else if (wpa_s->p2p_mgmt)
+ bssid = wpa_s->parent->own_addr;
+ else
bssid = wpa_s->own_addr;
} else {
role = P2P_INVITE_ROLE_CLIENT;
wpa_s->global->p2p_invite_group = wpa_s;
persistent = ssid->p2p_persistent_group &&
- wpas_p2p_get_persistent(wpa_s->parent, peer_addr,
+ wpas_p2p_get_persistent(wpa_s->p2pdev, peer_addr,
ssid->ssid, ssid->ssid_len);
if (ssid->mode == WPAS_MODE_P2P_GO) {
freq = wpa_s->current_bss ? wpa_s->current_bss->freq :
(int) wpa_s->assoc_freq;
}
- wpa_s->parent->pending_invite_ssid_id = -1;
+ wpa_s->p2pdev->pending_invite_ssid_id = -1;
if (wpa_s->global->p2p_disabled || wpa_s->global->p2p == NULL)
return -1;
if (ssid == NULL || ssid->mode != WPAS_MODE_P2P_GROUP_FORMATION) {
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
}
if (!wpa_s->show_group_started || !ssid)
ip_addr);
if (persistent)
- network_id = wpas_p2p_store_persistent_group(wpa_s->parent,
+ network_id = wpas_p2p_store_persistent_group(wpa_s->p2pdev,
ssid, go_dev_addr);
if (network_id < 0)
network_id = ssid->id;
iface->cross_connect_enabled = 0;
iface->cross_connect_in_use = 0;
- wpa_msg_global(iface->parent, MSG_INFO,
+ wpa_msg_global(iface->p2pdev, MSG_INFO,
P2P_EVENT_CROSS_CONNECT_DISABLE "%s %s",
iface->ifname,
iface->cross_connect_uplink);
continue;
iface->cross_connect_in_use = 1;
- wpa_msg_global(iface->parent, MSG_INFO,
+ wpa_msg_global(iface->p2pdev, MSG_INFO,
P2P_EVENT_CROSS_CONNECT_ENABLE "%s %s",
iface->ifname, iface->cross_connect_uplink);
}
if (!iface->cross_connect_in_use)
continue;
- wpa_msg_global(iface->parent, MSG_INFO,
+ wpa_msg_global(iface->p2pdev, MSG_INFO,
P2P_EVENT_CROSS_CONNECT_DISABLE "%s %s",
iface->ifname, iface->cross_connect_uplink);
iface->cross_connect_in_use = 0;
break;
wpa_s->cross_connect_in_use = 1;
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_CROSS_CONNECT_ENABLE "%s %s",
wpa_s->ifname, wpa_s->cross_connect_uplink);
break;
wpa_printf(MSG_DEBUG, "P2P: Terminate connection due to WPS PBC "
"session overlap");
- if (wpa_s != wpa_s->parent)
- wpa_msg_ctrl(wpa_s->parent, MSG_INFO, WPS_EVENT_OVERLAP);
+ if (wpa_s != wpa_s->p2pdev)
+ wpa_msg_ctrl(wpa_s->p2pdev, MSG_INFO, WPS_EVENT_OVERLAP);
wpas_p2p_group_formation_failed(wpa_s, 0);
return 1;
}
wpa_s->ifname);
found = 1;
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
if (wpa_s->p2p_in_provisioning) {
wpas_group_formation_completed(wpa_s, 0, 0);
break;
{
if (wpa_s->p2p_in_provisioning && ssid->p2p_group &&
eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL) > 0) {
+ wpa_s->p2pdev, NULL) > 0) {
/**
* Remove the network by scheduling the group formation
* timeout to happen immediately. The teardown code
wpa_printf(MSG_DEBUG, "P2P: Canceled group formation due to "
"P2P group network getting removed");
eloop_register_timeout(0, 0, wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL);
+ wpa_s->p2pdev, NULL);
}
}
const u8 *addr)
{
if (eloop_cancel_timeout(wpas_p2p_group_formation_timeout,
- wpa_s->parent, NULL) > 0) {
+ wpa_s->p2pdev, NULL) > 0) {
/*
* This can happen if WPS provisioning step is not terminated
* cleanly (e.g., P2P Client does not send WSC_Done). Since the
wpa_s->p2p_pd_before_go_neg,
wpa_s->p2p_go_ht40,
wpa_s->p2p_go_vht,
- wpa_s->p2p_go_max_oper_chwidth);
+ wpa_s->p2p_go_max_oper_chwidth, NULL, 0);
return ret;
}
wpa_dbg(wpa_s, MSG_DEBUG, "P2P: GO not found for p2p_connect-auto - "
"fallback to GO Negotiation");
- wpa_msg_global(wpa_s->parent, MSG_INFO, P2P_EVENT_FALLBACK_TO_GO_NEG
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO, P2P_EVENT_FALLBACK_TO_GO_NEG
"reason=GO-not-found");
res = wpas_p2p_fallback_to_go_neg(wpa_s, 1);
return;
}
- persistent = wpas_p2p_get_persistent(wpa_s->parent, NULL, ssid->ssid,
+ persistent = wpas_p2p_get_persistent(wpa_s->p2pdev, NULL, ssid->ssid,
ssid->ssid_len);
if (!persistent) {
wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Could not find persistent group information to store the new PSK");
os_free(last);
}
- wpas_p2p_remove_psk_entry(wpa_s->parent, persistent,
+ wpas_p2p_remove_psk_entry(wpa_s->p2pdev, persistent,
p2p_dev_addr ? p2p_dev_addr : mac_addr,
p2p_dev_addr == NULL);
if (p2p_dev_addr) {
}
dl_list_add(&persistent->psk_list, &p->list);
- if (wpa_s->parent->conf->update_config &&
- wpa_config_write(wpa_s->parent->confname, wpa_s->parent->conf))
+ if (wpa_s->p2pdev->conf->update_config &&
+ wpa_config_write(wpa_s->p2pdev->confname, wpa_s->p2pdev->conf))
wpa_printf(MSG_DEBUG, "P2P: Failed to update configuration");
}
wpa_dbg(wpa_s, MSG_DEBUG, "P2P: Two 4-way handshake failures for a P2P group - go_dev_addr="
MACSTR, MAC2STR(go_dev_addr));
- persistent = wpas_p2p_get_persistent(wpa_s->parent, go_dev_addr,
+ persistent = wpas_p2p_get_persistent(wpa_s->p2pdev, go_dev_addr,
ssid->ssid,
ssid->ssid_len);
if (persistent == NULL || persistent->mode != WPAS_MODE_INFRA) {
wpa_dbg(wpa_s, MSG_DEBUG, "P2P: No matching persistent group stored");
goto disconnect;
}
- wpa_msg_global(wpa_s->parent, MSG_INFO,
+ wpa_msg_global(wpa_s->p2pdev, MSG_INFO,
P2P_EVENT_PERSISTENT_PSK_FAIL "%d",
persistent->id);
disconnect:
return wpas_p2p_connect(wpa_s, params->peer->p2p_device_addr, NULL,
WPS_NFC, 0, 0, 1, 0, wpa_s->conf->p2p_go_intent,
params->go_freq, wpa_s->p2p_go_vht_center_freq2,
- -1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth);
+ -1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth,
+ params->go_ssid_len ? params->go_ssid : NULL,
+ params->go_ssid_len);
}
return wpas_p2p_connect(wpa_s, params->peer->p2p_device_addr, NULL,
WPS_NFC, 0, 0, 0, 0, wpa_s->conf->p2p_go_intent,
forced_freq, wpa_s->p2p_go_vht_center_freq2,
- -1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth);
+ -1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth,
+ NULL, 0);
}
res = wpas_p2p_connect(wpa_s, params->peer->p2p_device_addr, NULL,
WPS_NFC, 0, 0, 0, 1, wpa_s->conf->p2p_go_intent,
forced_freq, wpa_s->p2p_go_vht_center_freq2,
- -1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth);
+ -1, 0, 1, 1, wpa_s->p2p_go_max_oper_chwidth,
+ NULL, 0);
if (res)
return res;
}
if_addr = wpa_s->pending_interface_addr;
- } else
+ } else if (wpa_s->p2p_mgmt)
+ if_addr = wpa_s->parent->own_addr;
+ else
if_addr = wpa_s->own_addr;
wpa_s->p2p_nfc_tag_enabled = enabled;
projects / mech_eap.git / blobdiff