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Diffstat (limited to 'wpa_supplicant/mesh.c')
-rw-r--r--wpa_supplicant/mesh.c54
1 files changed, 35 insertions, 19 deletions
diff --git a/wpa_supplicant/mesh.c b/wpa_supplicant/mesh.c
index d67d3b2aa390e..38b9fb320ca9f 100644
--- a/wpa_supplicant/mesh.c
+++ b/wpa_supplicant/mesh.c
@@ -84,6 +84,7 @@ static struct mesh_conf * mesh_config_create(struct wpa_supplicant *wpa_s,
MESH_CONF_SEC_AMPE;
else
conf->security |= MESH_CONF_SEC_NONE;
+#ifdef CONFIG_IEEE80211W
conf->ieee80211w = ssid->ieee80211w;
if (conf->ieee80211w == MGMT_FRAME_PROTECTION_DEFAULT) {
if (wpa_s->drv_enc & WPA_DRIVER_CAPA_ENC_BIP)
@@ -91,6 +92,7 @@ static struct mesh_conf * mesh_config_create(struct wpa_supplicant *wpa_s,
else
conf->ieee80211w = NO_MGMT_FRAME_PROTECTION;
}
+#endif /* CONFIG_IEEE80211W */
cipher = wpa_pick_pairwise_cipher(ssid->pairwise_cipher, 0);
if (cipher < 0 || cipher == WPA_CIPHER_TKIP) {
@@ -146,7 +148,8 @@ static void wpas_mesh_copy_groups(struct hostapd_data *bss,
static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
- struct wpa_ssid *ssid)
+ struct wpa_ssid *ssid,
+ struct hostapd_freq_params *freq)
{
struct hostapd_iface *ifmsh;
struct hostapd_data *bss;
@@ -154,8 +157,10 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
struct mesh_conf *mconf;
int basic_rates_erp[] = { 10, 20, 55, 60, 110, 120, 240, -1 };
static int default_groups[] = { 19, 20, 21, 25, 26, -1 };
+ const char *password;
size_t len;
int rate_len;
+ int frequency;
if (!wpa_s->conf->user_mpm) {
/* not much for us to do here */
@@ -164,7 +169,7 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
return 0;
}
- wpa_s->ifmsh = ifmsh = os_zalloc(sizeof(*wpa_s->ifmsh));
+ wpa_s->ifmsh = ifmsh = hostapd_alloc_iface();
if (!ifmsh)
return -ENOMEM;
@@ -175,17 +180,23 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
if (!ifmsh->bss)
goto out_free;
- ifmsh->bss[0] = bss = os_zalloc(sizeof(struct hostapd_data));
+ ifmsh->bss[0] = bss = hostapd_alloc_bss_data(NULL, NULL, NULL);
if (!bss)
goto out_free;
- dl_list_init(&bss->nr_db);
+ ifmsh->bss[0]->msg_ctx = wpa_s;
os_memcpy(bss->own_addr, wpa_s->own_addr, ETH_ALEN);
bss->driver = wpa_s->driver;
bss->drv_priv = wpa_s->drv_priv;
bss->iface = ifmsh;
bss->mesh_sta_free_cb = mesh_mpm_free_sta;
- wpa_s->assoc_freq = ssid->frequency;
+ frequency = ssid->frequency;
+ if (frequency != freq->freq &&
+ frequency == freq->freq + freq->sec_channel_offset * 20) {
+ wpa_printf(MSG_DEBUG, "mesh: pri/sec channels switched");
+ frequency = freq->freq;
+ }
+ wpa_s->assoc_freq = frequency;
wpa_s->current_ssid = ssid;
/* setup an AP config for auth processing */
@@ -211,10 +222,10 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
ifmsh->mconf = mconf;
/* need conf->hw_mode for supported rates. */
- conf->hw_mode = ieee80211_freq_to_chan(ssid->frequency, &conf->channel);
+ conf->hw_mode = ieee80211_freq_to_chan(frequency, &conf->channel);
if (conf->hw_mode == NUM_HOSTAPD_MODES) {
wpa_printf(MSG_ERROR, "Unsupported mesh mode frequency: %d MHz",
- ssid->frequency);
+ frequency);
goto out_free;
}
if (ssid->ht40)
@@ -225,13 +236,13 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
case VHT_CHANWIDTH_80MHZ:
case VHT_CHANWIDTH_80P80MHZ:
ieee80211_freq_to_chan(
- ssid->frequency,
+ frequency,
&conf->vht_oper_centr_freq_seg0_idx);
conf->vht_oper_centr_freq_seg0_idx += ssid->ht40 * 2;
break;
case VHT_CHANWIDTH_160MHZ:
ieee80211_freq_to_chan(
- ssid->frequency,
+ frequency,
&conf->vht_oper_centr_freq_seg0_idx);
conf->vht_oper_centr_freq_seg0_idx += ssid->ht40 * 2;
conf->vht_oper_centr_freq_seg0_idx += 40 / 5;
@@ -250,11 +261,10 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
* advertised in beacons match the one in peering frames, sigh.
*/
if (conf->hw_mode == HOSTAPD_MODE_IEEE80211G) {
- conf->basic_rates = os_malloc(sizeof(basic_rates_erp));
+ conf->basic_rates = os_memdup(basic_rates_erp,
+ sizeof(basic_rates_erp));
if (!conf->basic_rates)
goto out_free;
- os_memcpy(conf->basic_rates, basic_rates_erp,
- sizeof(basic_rates_erp));
}
} else {
rate_len = 0;
@@ -283,7 +293,10 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
}
if (mconf->security != MESH_CONF_SEC_NONE) {
- if (ssid->passphrase == NULL) {
+ password = ssid->sae_password;
+ if (!password)
+ password = ssid->passphrase;
+ if (!password) {
wpa_printf(MSG_ERROR,
"mesh: Passphrase for SAE not configured");
goto out_free;
@@ -297,16 +310,15 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
wpas_mesh_copy_groups(bss, wpa_s);
} else {
bss->conf->sae_groups =
- os_malloc(sizeof(default_groups));
+ os_memdup(default_groups,
+ sizeof(default_groups));
if (!bss->conf->sae_groups)
goto out_free;
- os_memcpy(bss->conf->sae_groups, default_groups,
- sizeof(default_groups));
}
- len = os_strlen(ssid->passphrase);
+ len = os_strlen(password);
bss->conf->ssid.wpa_passphrase =
- dup_binstr(ssid->passphrase, len);
+ dup_binstr(password, len);
wpa_s->mesh_rsn = mesh_rsn_auth_init(wpa_s, mconf);
if (!wpa_s->mesh_rsn)
@@ -406,6 +418,10 @@ int wpa_supplicant_join_mesh(struct wpa_supplicant *wpa_s,
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;
+ 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;
+ }
if (ssid->key_mgmt & WPA_KEY_MGMT_SAE) {
params.flags |= WPA_DRIVER_MESH_FLAG_SAE_AUTH;
@@ -422,7 +438,7 @@ int wpa_supplicant_join_mesh(struct wpa_supplicant *wpa_s,
}
params.conf.peer_link_timeout = wpa_s->conf->mesh_max_inactivity;
- if (wpa_supplicant_mesh_init(wpa_s, ssid)) {
+ if (wpa_supplicant_mesh_init(wpa_s, ssid, &params.freq)) {
wpa_msg(wpa_s, MSG_ERROR, "Failed to init mesh");
wpa_drv_leave_mesh(wpa_s);
ret = -1;
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-12 22:05:49 +0000