@@ -34,6 +34,8 @@ static void wpa_supplicant_mesh_deinit(struct wpa_supplicant *wpa_s)
wpa_s->current_ssid = NULL;
os_free(wpa_s->mesh_rsn);
wpa_s->mesh_rsn = NULL;
+ os_free(wpa_s->mesh_params);
+ wpa_s->mesh_params = NULL;
/* TODO: leave mesh (stop beacon). This will happen on link down
* anyway, so it's not urgent */
}
@@ -364,14 +366,50 @@ void wpa_supplicant_mesh_add_scan_ie(struct wpa_supplicant *wpa_s,
}
+void wpas_join_mesh(struct wpa_supplicant *wpa_s)
+{
+ struct wpa_driver_mesh_join_params *params = wpa_s->mesh_params;
+ struct wpa_ssid *ssid = wpa_s->current_ssid;
+ int ret = 0;
+
+ if (ssid->key_mgmt & WPA_KEY_MGMT_SAE) {
+ wpa_s->pairwise_cipher = wpa_s->mesh_rsn->pairwise_cipher;
+ wpa_s->group_cipher = wpa_s->mesh_rsn->group_cipher;
+ wpa_s->mgmt_group_cipher = wpa_s->mesh_rsn->mgmt_group_cipher;
+ }
+
+ if (wpa_s->ifmsh) {
+ params->ies = wpa_s->ifmsh->mconf->rsn_ie;
+ params->ie_len = wpa_s->ifmsh->mconf->rsn_ie_len;
+ params->basic_rates = wpa_s->ifmsh->basic_rates;
+ params->conf.flags |= WPA_DRIVER_MESH_CONF_FLAG_HT_OP_MODE;
+ params->conf.ht_opmode = wpa_s->ifmsh->bss[0]->iface->ht_op_mode;
+ }
+
+ ret = wpa_drv_join_mesh(wpa_s, params);
+ if (ret)
+ wpa_msg(wpa_s, MSG_ERROR, "mesh join error=%d\n", ret);
+
+ /* hostapd sets the interface down until we associate */
+ wpa_drv_set_operstate(wpa_s, 1);
+
+ if (!ret)
+ wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
+
+ return;
+}
+
+
int wpa_supplicant_join_mesh(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
{
- struct wpa_driver_mesh_join_params params;
+ struct wpa_driver_mesh_join_params *params =
+ os_zalloc(sizeof(struct wpa_driver_mesh_join_params));
int ret = 0;
- if (!ssid || !ssid->ssid || !ssid->ssid_len || !ssid->frequency) {
+ if (!ssid || !ssid->ssid || !ssid->ssid_len || !ssid->frequency || !params) {
ret = -ENOENT;
+ os_free(params);
goto out;
}
@@ -381,22 +419,22 @@ int wpa_supplicant_join_mesh(struct wpa_supplicant *wpa_s,
wpa_s->group_cipher = WPA_CIPHER_NONE;
wpa_s->mgmt_group_cipher = 0;
- os_memset(¶ms, 0, sizeof(params));
- params.meshid = ssid->ssid;
- params.meshid_len = ssid->ssid_len;
- ibss_mesh_setup_freq(wpa_s, ssid, ¶ms.freq);
- wpa_s->mesh_ht_enabled = !!params.freq.ht_enabled;
- wpa_s->mesh_vht_enabled = !!params.freq.vht_enabled;
- if (params.freq.ht_enabled && params.freq.sec_channel_offset)
- ssid->ht40 = params.freq.sec_channel_offset;
+ params->meshid = ssid->ssid;
+ params->meshid_len = ssid->ssid_len;
+ ibss_mesh_setup_freq(wpa_s, ssid, ¶ms->freq);
+ wpa_s->mesh_ht_enabled = !!params->freq.ht_enabled;
+ wpa_s->mesh_vht_enabled = !!params->freq.vht_enabled;
+ if (params->freq.ht_enabled && params->freq.sec_channel_offset)
+ ssid->ht40 = params->freq.sec_channel_offset;
+
if (wpa_s->mesh_vht_enabled) {
ssid->vht = 1;
- switch (params.freq.bandwidth) {
+ switch (params->freq.bandwidth) {
case 80:
- if (params.freq.center_freq2) {
+ if (params->freq.center_freq2) {
ssid->max_oper_chwidth = VHT_CHANWIDTH_80P80MHZ;
ssid->vht_center_freq2 =
- params.freq.center_freq2;
+ params->freq.center_freq2;
} else {
ssid->max_oper_chwidth = VHT_CHANWIDTH_80MHZ;
}
@@ -410,67 +448,44 @@ int wpa_supplicant_join_mesh(struct wpa_supplicant *wpa_s,
}
}
if (ssid->beacon_int > 0)
- params.beacon_int = ssid->beacon_int;
+ params->beacon_int = ssid->beacon_int;
else if (wpa_s->conf->beacon_int > 0)
- params.beacon_int = wpa_s->conf->beacon_int;
+ params->beacon_int = wpa_s->conf->beacon_int;
if (ssid->dtim_period > 0)
- params.dtim_period = ssid->dtim_period;
+ params->dtim_period = ssid->dtim_period;
else if (wpa_s->conf->dtim_period > 0)
- params.dtim_period = wpa_s->conf->dtim_period;
- params.conf.max_peer_links = wpa_s->conf->max_peer_links;
+ params->dtim_period = wpa_s->conf->dtim_period;
+ params->conf.max_peer_links = wpa_s->conf->max_peer_links;
if (ssid->mesh_rssi_threshold < DEFAULT_MESH_RSSI_THRESHOLD) {
- params.conf.rssi_threshold = ssid->mesh_rssi_threshold;
- params.conf.flags |= WPA_DRIVER_MESH_CONF_FLAG_RSSI_THRESHOLD;
+ params->conf.rssi_threshold = ssid->mesh_rssi_threshold;
+ params->conf.flags |= WPA_DRIVER_MESH_CONF_FLAG_RSSI_THRESHOLD;
}
if (ssid->key_mgmt & WPA_KEY_MGMT_SAE) {
- params.flags |= WPA_DRIVER_MESH_FLAG_SAE_AUTH;
- params.flags |= WPA_DRIVER_MESH_FLAG_AMPE;
+ params->flags |= WPA_DRIVER_MESH_FLAG_SAE_AUTH;
+ params->flags |= WPA_DRIVER_MESH_FLAG_AMPE;
wpa_s->conf->user_mpm = 1;
}
if (wpa_s->conf->user_mpm) {
- params.flags |= WPA_DRIVER_MESH_FLAG_USER_MPM;
- params.conf.auto_plinks = 0;
+ params->flags |= WPA_DRIVER_MESH_FLAG_USER_MPM;
+ params->conf.auto_plinks = 0;
} else {
- params.flags |= WPA_DRIVER_MESH_FLAG_DRIVER_MPM;
- params.conf.auto_plinks = 1;
+ params->flags |= WPA_DRIVER_MESH_FLAG_DRIVER_MPM;
+ params->conf.auto_plinks = 1;
}
- params.conf.peer_link_timeout = wpa_s->conf->mesh_max_inactivity;
+ params->conf.peer_link_timeout = wpa_s->conf->mesh_max_inactivity;
- if (wpa_supplicant_mesh_init(wpa_s, ssid, ¶ms.freq)) {
+ os_free(wpa_s->mesh_params);
+ wpa_s->mesh_params = params;
+ if (wpa_supplicant_mesh_init(wpa_s, ssid, ¶ms->freq)) {
wpa_msg(wpa_s, MSG_ERROR, "Failed to init mesh");
wpa_drv_leave_mesh(wpa_s);
ret = -1;
goto out;
}
- if (ssid->key_mgmt & WPA_KEY_MGMT_SAE) {
- wpa_s->pairwise_cipher = wpa_s->mesh_rsn->pairwise_cipher;
- wpa_s->group_cipher = wpa_s->mesh_rsn->group_cipher;
- wpa_s->mgmt_group_cipher = wpa_s->mesh_rsn->mgmt_group_cipher;
- }
-
- if (wpa_s->ifmsh) {
- params.ies = wpa_s->ifmsh->mconf->rsn_ie;
- params.ie_len = wpa_s->ifmsh->mconf->rsn_ie_len;
- params.basic_rates = wpa_s->ifmsh->basic_rates;
- params.conf.flags |= WPA_DRIVER_MESH_CONF_FLAG_HT_OP_MODE;
- params.conf.ht_opmode = wpa_s->ifmsh->bss[0]->iface->ht_op_mode;
- }
-
- wpa_msg(wpa_s, MSG_INFO, "joining mesh %s",
- wpa_ssid_txt(ssid->ssid, ssid->ssid_len));
- ret = wpa_drv_join_mesh(wpa_s, ¶ms);
- if (ret)
- wpa_msg(wpa_s, MSG_ERROR, "mesh join error=%d", ret);
-
- /* hostapd sets the interface down until we associate */
- wpa_drv_set_operstate(wpa_s, 1);
-
- if (!ret)
- wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
-
+ wpas_join_mesh(wpa_s);
out:
return ret;
}
@@ -21,6 +21,7 @@ int wpas_mesh_add_interface(struct wpa_supplicant *wpa_s, char *ifname,
int wpas_mesh_peer_remove(struct wpa_supplicant *wpa_s, const u8 *addr);
int wpas_mesh_peer_add(struct wpa_supplicant *wpa_s, const u8 *addr,
int duration);
+void wpas_join_mesh(struct wpa_supplicant *wpa_s);
#ifdef CONFIG_MESH
@@ -810,6 +810,7 @@ struct wpa_supplicant {
unsigned int mesh_if_created:1;
unsigned int mesh_ht_enabled:1;
unsigned int mesh_vht_enabled:1;
+ struct wpa_driver_mesh_join_params *mesh_params;
#ifdef CONFIG_PMKSA_CACHE_EXTERNAL
/* struct external_pmksa_cache::list */
struct dl_list mesh_external_pmksa_cache;