[wpa_supplicant] Cumulative patch from b8491ae5a
Also revert local solution for encrypted IMSI and use the upstream version.
Bug: 134177972
Test: Device boots up and connects to WPA3/OWE wifi networks, run traffic.
Test: Able to turn on/off softap, associate wifi STA, run traffic.
Test: Regression test passed (Bug: 137653009)
Change-Id: Ie34a0138a3a2039b03101c788b43acbb33f8332a
diff --git a/wpa_supplicant/sme.c b/wpa_supplicant/sme.c
index e2cc439..dd50201 100644
--- a/wpa_supplicant/sme.c
+++ b/wpa_supplicant/sme.c
@@ -932,21 +932,23 @@
}
-static void sme_external_auth_send_sae_commit(struct wpa_supplicant *wpa_s,
- const u8 *bssid,
- struct wpa_ssid *ssid)
+static int sme_external_auth_send_sae_commit(struct wpa_supplicant *wpa_s,
+ const u8 *bssid,
+ struct wpa_ssid *ssid)
{
struct wpabuf *resp, *buf;
resp = sme_auth_build_sae_commit(wpa_s, ssid, bssid, 1, 0);
- if (!resp)
- return;
+ if (!resp) {
+ wpa_printf(MSG_DEBUG, "SAE: Failed to build SAE commit");
+ return -1;
+ }
wpa_s->sme.sae.state = SAE_COMMITTED;
buf = wpabuf_alloc(4 + SAE_COMMIT_MAX_LEN + wpabuf_len(resp));
if (!buf) {
wpabuf_free(resp);
- return;
+ return -1;
}
wpa_s->sme.seq_num++;
@@ -955,6 +957,8 @@
wpa_drv_send_mlme(wpa_s, wpabuf_head(buf), wpabuf_len(buf), 1, 0);
wpabuf_free(resp);
wpabuf_free(buf);
+
+ return 0;
}
@@ -972,8 +976,8 @@
}
-static void sme_handle_external_auth_start(struct wpa_supplicant *wpa_s,
- union wpa_event_data *data)
+static int sme_handle_external_auth_start(struct wpa_supplicant *wpa_s,
+ union wpa_event_data *data)
{
struct wpa_ssid *ssid;
size_t ssid_str_len = data->external_auth.ssid_len;
@@ -987,13 +991,12 @@
(ssid->key_mgmt & (WPA_KEY_MGMT_SAE | WPA_KEY_MGMT_FT_SAE)))
break;
}
- if (ssid)
- sme_external_auth_send_sae_commit(wpa_s,
- data->external_auth.bssid,
- ssid);
- else
- sme_send_external_auth_status(wpa_s,
- WLAN_STATUS_UNSPECIFIED_FAILURE);
+ if (!ssid ||
+ sme_external_auth_send_sae_commit(wpa_s, data->external_auth.bssid,
+ ssid) < 0)
+ return -1;
+
+ return 0;
}
@@ -1043,7 +1046,9 @@
wpa_s->sme.sae.state = SAE_NOTHING;
wpa_s->sme.sae.send_confirm = 0;
wpa_s->sme.sae_group_index = 0;
- sme_handle_external_auth_start(wpa_s, data);
+ if (sme_handle_external_auth_start(wpa_s, data) < 0)
+ sme_send_external_auth_status(wpa_s,
+ WLAN_STATUS_UNSPECIFIED_FAILURE);
} else if (data->external_auth.action == EXT_AUTH_ABORT) {
/* Report failure to driver for the wrong trigger */
sme_send_external_auth_status(wpa_s,
@@ -2241,7 +2246,7 @@
*/
if (!((wpa_s->drv_flags & WPA_DRIVER_FLAGS_SME) ||
(wpa_s->drv_flags & WPA_DRIVER_FLAGS_OBSS_SCAN)) ||
- ssid == NULL || ssid->mode != IEEE80211_MODE_INFRA)
+ ssid == NULL || ssid->mode != WPAS_MODE_INFRA)
return;
if (!wpa_s->hw.modes)