}
-static int nl80211_parse_wmm_params(struct nlattr *wmm_attr,
- struct wmm_params *wmm_params)
+static void nl80211_parse_wmm_params(struct nlattr *wmm_attr,
+ struct wmm_params *wmm_params)
{
struct nlattr *wmm_info[NL80211_STA_WME_MAX + 1];
static struct nla_policy wme_policy[NL80211_STA_WME_MAX + 1] = {
[NL80211_STA_WME_UAPSD_QUEUES] = { .type = NLA_U8 },
};
- if (!wmm_attr) {
- wpa_printf(MSG_DEBUG, "nl80211: WMM data missing");
- return -1;
- }
-
- if (nla_parse_nested(wmm_info, NL80211_STA_WME_MAX, wmm_attr,
- wme_policy)) {
- wpa_printf(MSG_DEBUG,
- "nl80211: Failed to parse nested attributes");
- return -1;
- }
-
- if (!wmm_info[NL80211_STA_WME_UAPSD_QUEUES])
- return -1;
+ if (!wmm_attr ||
+ nla_parse_nested(wmm_info, NL80211_STA_WME_MAX, wmm_attr,
+ wme_policy) ||
+ !wmm_info[NL80211_STA_WME_UAPSD_QUEUES])
+ return;
wmm_params->uapsd_queues =
nla_get_u8(wmm_info[NL80211_STA_WME_UAPSD_QUEUES]);
wmm_params->info_bitmap |= WMM_PARAMS_UAPSD_QUEUES_INFO;
-
- return 0;
}
enum nl80211_commands cmd, struct nlattr *status,
struct nlattr *addr, struct nlattr *req_ie,
struct nlattr *resp_ie,
+ struct nlattr *timed_out,
struct nlattr *authorized,
struct nlattr *key_replay_ctr,
struct nlattr *ptk_kck,
- struct nlattr *ptk_kek)
+ struct nlattr *ptk_kek,
+ struct nlattr *subnet_status)
{
union wpa_event_data event;
+ const u8 *ssid;
u16 status_code;
if (drv->capa.flags & WPA_DRIVER_FLAGS_SME) {
return;
}
+ drv->connect_reassoc = 0;
+
status_code = status ? nla_get_u16(status) : WLAN_STATUS_SUCCESS;
if (cmd == NL80211_CMD_CONNECT) {
event.assoc_reject.resp_ies_len = nla_len(resp_ie);
}
event.assoc_reject.status_code = status_code;
+ event.assoc_reject.timed_out = timed_out != NULL;
wpa_supplicant_event(drv->ctx, EVENT_ASSOC_REJECT, &event);
return;
}
if (req_ie) {
event.assoc_info.req_ies = nla_data(req_ie);
event.assoc_info.req_ies_len = nla_len(req_ie);
+
+ if (cmd == NL80211_CMD_ROAM) {
+ ssid = get_ie(event.assoc_info.req_ies,
+ event.assoc_info.req_ies_len,
+ WLAN_EID_SSID);
+ if (ssid && ssid[1] > 0 && ssid[1] <= 32) {
+ drv->ssid_len = ssid[1];
+ os_memcpy(drv->ssid, ssid + 2, ssid[1]);
+ }
+ }
}
if (resp_ie) {
event.assoc_info.resp_ies = nla_data(resp_ie);
event.assoc_info.ptk_kek_len = nla_len(ptk_kek);
}
+ if (subnet_status) {
+ /*
+ * At least for now, this is only available from
+ * QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_SUBNET_STATUS and that
+ * attribute has the same values 0, 1, 2 as are used in the
+ * variable here, so no mapping between different values are
+ * needed.
+ */
+ event.assoc_info.subnet_status = nla_get_u8(subnet_status);
+ }
+
wpa_supplicant_event(drv->ctx, EVENT_ASSOC, &event);
}
rx_freq = drv->last_mgmt_freq = event.rx_mgmt.freq;
}
wpa_printf(MSG_DEBUG,
- "nl80211: RX frame sa=" MACSTR
+ "nl80211: RX frame da=" MACSTR " sa=" MACSTR " bssid=" MACSTR
" freq=%d ssi_signal=%d fc=0x%x seq_ctrl=0x%x stype=%u (%s) len=%u",
- MAC2STR(mgmt->sa), rx_freq, ssi_signal, fc,
+ MAC2STR(mgmt->da), MAC2STR(mgmt->sa), MAC2STR(mgmt->bssid),
+ rx_freq, ssi_signal, fc,
le_to_host16(mgmt->seq_ctrl), stype, fc2str(fc),
(unsigned int) len);
event.rx_mgmt.frame = frame;
* Avoid issues with some roaming cases where
* disconnection event for the old AP may show up after
* we have started connection with the new AP.
+ * In case of locally generated event clear
+ * ignore_next_local_deauth as well, to avoid next local
+ * deauth event be wrongly ignored.
*/
- wpa_printf(MSG_DEBUG, "nl80211: Ignore deauth/disassoc event from old AP " MACSTR " when already authenticating with " MACSTR,
- MAC2STR(bssid),
- MAC2STR(drv->auth_attempt_bssid));
+ if (!os_memcmp(mgmt->sa, drv->first_bss->addr,
+ ETH_ALEN)) {
+ wpa_printf(MSG_DEBUG,
+ "nl80211: Received a locally generated deauth event. Clear ignore_next_local_deauth flag");
+ drv->ignore_next_local_deauth = 0;
+ } else {
+ wpa_printf(MSG_DEBUG,
+ "nl80211: Ignore deauth/disassoc event from old AP " MACSTR " when already authenticating with " MACSTR,
+ MAC2STR(bssid),
+ MAC2STR(drv->auth_attempt_bssid));
+ }
+ return;
+ }
+
+ if (!(drv->capa.flags & WPA_DRIVER_FLAGS_SME) &&
+ drv->connect_reassoc && drv->associated &&
+ os_memcmp(bssid, drv->prev_bssid, ETH_ALEN) == 0 &&
+ os_memcmp(bssid, drv->auth_attempt_bssid, ETH_ALEN) != 0) {
+ /*
+ * Avoid issues with some roaming cases where
+ * disconnection event for the old AP may show up after
+ * we have started connection with the new AP.
+ */
+ wpa_printf(MSG_DEBUG,
+ "nl80211: Ignore deauth/disassoc event from old AP "
+ MACSTR
+ " when already connecting with " MACSTR,
+ MAC2STR(bssid),
+ MAC2STR(drv->auth_attempt_bssid));
return;
}
mgmt->u.disassoc.variable;
}
} else {
+ event.deauth_info.locally_generated =
+ !os_memcmp(mgmt->sa, drv->first_bss->addr, ETH_ALEN);
if (drv->ignore_deauth_event) {
wpa_printf(MSG_DEBUG, "nl80211: Ignore deauth event due to previous forced deauth-during-auth");
drv->ignore_deauth_event = 0;
+ if (event.deauth_info.locally_generated)
+ drv->ignore_next_local_deauth = 0;
return;
}
- event.deauth_info.locally_generated =
- !os_memcmp(mgmt->sa, drv->first_bss->addr, ETH_ALEN);
if (drv->ignore_next_local_deauth) {
drv->ignore_next_local_deauth = 0;
if (event.deauth_info.locally_generated) {
struct nlattr *tb[])
{
unsigned int freq;
+ union wpa_event_data event;
if (tb[NL80211_ATTR_MAC] == NULL) {
wpa_printf(MSG_DEBUG, "nl80211: No address in IBSS joined "
drv->first_bss->freq = freq;
}
- wpa_supplicant_event(drv->ctx, EVENT_ASSOC, NULL);
+ os_memset(&event, 0, sizeof(event));
+ event.assoc_info.freq = freq;
+
+ wpa_supplicant_event(drv->ctx, EVENT_ASSOC, &event);
}
static void send_scan_event(struct wpa_driver_nl80211_data *drv, int aborted,
- struct nlattr *tb[])
+ struct nlattr *tb[], int external_scan)
{
union wpa_event_data event;
struct nlattr *nl;
int freqs[MAX_REPORT_FREQS];
int num_freqs = 0;
- if (drv->scan_for_auth) {
+ if (!external_scan && drv->scan_for_auth) {
drv->scan_for_auth = 0;
wpa_printf(MSG_DEBUG, "nl80211: Scan results for missing "
"cfg80211 BSS entry");
os_memset(&event, 0, sizeof(event));
info = &event.scan_info;
info->aborted = aborted;
+ info->external_scan = external_scan;
+ info->nl_scan_event = 1;
if (tb[NL80211_ATTR_SCAN_SSIDS]) {
nla_for_each_nested(nl, tb[NL80211_ATTR_SCAN_SSIDS], rem) {
}
}
if (tb[NL80211_ATTR_SCAN_FREQUENCIES]) {
- char msg[200], *pos, *end;
+ char msg[300], *pos, *end;
int res;
pos = msg;
const u8 *addr;
union wpa_event_data data;
- if (drv->nlmode != NL80211_IFTYPE_MESH_POINT)
- return;
-
- if (!tb[NL80211_ATTR_MAC] || !tb[NL80211_ATTR_IE])
+ if (drv->nlmode != NL80211_IFTYPE_MESH_POINT ||
+ !tb[NL80211_ATTR_MAC] || !tb[NL80211_ATTR_IE])
return;
addr = nla_data(tb[NL80211_ATTR_MAC]);
- wpa_printf(MSG_DEBUG, "nl80211: New peer candidate" MACSTR,
+ wpa_printf(MSG_DEBUG, "nl80211: New peer candidate " MACSTR,
MAC2STR(addr));
os_memset(&data, 0, sizeof(data));
static void nl80211_del_station_event(struct wpa_driver_nl80211_data *drv,
+ struct i802_bss *bss,
struct nlattr **tb)
{
u8 *addr;
MAC2STR(addr));
if (is_ap_interface(drv->nlmode) && drv->device_ap_sme) {
- drv_event_disassoc(drv->ctx, addr);
+ drv_event_disassoc(bss->ctx, addr);
return;
}
os_memset(&data, 0, sizeof(data));
os_memcpy(data.ibss_peer_lost.peer, addr, ETH_ALEN);
- wpa_supplicant_event(drv->ctx, EVENT_IBSS_PEER_LOST, &data);
+ wpa_supplicant_event(bss->ctx, EVENT_IBSS_PEER_LOST, &data);
}
};
union wpa_event_data data;
- if (!tb[NL80211_ATTR_MAC])
- return;
- if (!tb[NL80211_ATTR_REKEY_DATA])
- return;
- if (nla_parse_nested(rekey_info, MAX_NL80211_REKEY_DATA,
- tb[NL80211_ATTR_REKEY_DATA], rekey_policy))
- return;
- if (!rekey_info[NL80211_REKEY_DATA_REPLAY_CTR])
+ if (!tb[NL80211_ATTR_MAC] ||
+ !tb[NL80211_ATTR_REKEY_DATA] ||
+ nla_parse_nested(rekey_info, MAX_NL80211_REKEY_DATA,
+ tb[NL80211_ATTR_REKEY_DATA], rekey_policy) ||
+ !rekey_info[NL80211_REKEY_DATA_REPLAY_CTR])
return;
os_memset(&data, 0, sizeof(data));
wpa_printf(MSG_DEBUG, "nl80211: PMKSA candidate event");
- if (!tb[NL80211_ATTR_PMKSA_CANDIDATE])
- return;
- if (nla_parse_nested(cand, MAX_NL80211_PMKSA_CANDIDATE,
- tb[NL80211_ATTR_PMKSA_CANDIDATE], cand_policy))
- return;
- if (!cand[NL80211_PMKSA_CANDIDATE_INDEX] ||
+ if (!tb[NL80211_ATTR_PMKSA_CANDIDATE] ||
+ nla_parse_nested(cand, MAX_NL80211_PMKSA_CANDIDATE,
+ tb[NL80211_ATTR_PMKSA_CANDIDATE], cand_policy) ||
+ !cand[NL80211_PMKSA_CANDIDATE_INDEX] ||
!cand[NL80211_PMKSA_CANDIDATE_BSSID])
return;
MACSTR, MAC2STR(data.tdls.peer));
data.tdls.oper = TDLS_REQUEST_TEARDOWN;
break;
+ case NL80211_TDLS_DISCOVERY_REQ:
+ wpa_printf(MSG_DEBUG,
+ "nl80211: TDLS discovery request for peer " MACSTR,
+ MAC2STR(data.tdls.peer));
+ data.tdls.oper = TDLS_REQUEST_DISCOVER;
+ break;
default:
wpa_printf(MSG_DEBUG, "nl80211: Unsupported TDLS operatione "
"event");
}
+#ifdef CONFIG_DRIVER_NL80211_QCA
+
static void qca_nl80211_avoid_freq(struct wpa_driver_nl80211_data *drv,
const u8 *data, size_t len)
{
}
+static enum hostapd_hw_mode get_qca_hw_mode(u8 hw_mode)
+{
+ switch (hw_mode) {
+ case QCA_ACS_MODE_IEEE80211B:
+ return HOSTAPD_MODE_IEEE80211B;
+ case QCA_ACS_MODE_IEEE80211G:
+ return HOSTAPD_MODE_IEEE80211G;
+ case QCA_ACS_MODE_IEEE80211A:
+ return HOSTAPD_MODE_IEEE80211A;
+ case QCA_ACS_MODE_IEEE80211AD:
+ return HOSTAPD_MODE_IEEE80211AD;
+ case QCA_ACS_MODE_IEEE80211ANY:
+ return HOSTAPD_MODE_IEEE80211ANY;
+ default:
+ return NUM_HOSTAPD_MODES;
+ }
+}
+
+
static void qca_nl80211_acs_select_ch(struct wpa_driver_nl80211_data *drv,
const u8 *data, size_t len)
{
"nl80211: ACS channel selection vendor event received");
if (nla_parse(tb, QCA_WLAN_VENDOR_ATTR_ACS_MAX,
- (struct nlattr *) data, len, NULL))
- return;
-
- if (!tb[QCA_WLAN_VENDOR_ATTR_ACS_PRIMARY_CHANNEL] ||
+ (struct nlattr *) data, len, NULL) ||
+ !tb[QCA_WLAN_VENDOR_ATTR_ACS_PRIMARY_CHANNEL] ||
!tb[QCA_WLAN_VENDOR_ATTR_ACS_SECONDARY_CHANNEL])
return;
nla_get_u8(tb[QCA_WLAN_VENDOR_ATTR_ACS_PRIMARY_CHANNEL]);
event.acs_selected_channels.sec_channel =
nla_get_u8(tb[QCA_WLAN_VENDOR_ATTR_ACS_SECONDARY_CHANNEL]);
+ if (tb[QCA_WLAN_VENDOR_ATTR_ACS_VHT_SEG0_CENTER_CHANNEL])
+ event.acs_selected_channels.vht_seg0_center_ch =
+ nla_get_u8(tb[QCA_WLAN_VENDOR_ATTR_ACS_VHT_SEG0_CENTER_CHANNEL]);
+ if (tb[QCA_WLAN_VENDOR_ATTR_ACS_VHT_SEG0_CENTER_CHANNEL])
+ event.acs_selected_channels.vht_seg1_center_ch =
+ nla_get_u8(tb[QCA_WLAN_VENDOR_ATTR_ACS_VHT_SEG1_CENTER_CHANNEL]);
+ if (tb[QCA_WLAN_VENDOR_ATTR_ACS_CHWIDTH])
+ event.acs_selected_channels.ch_width =
+ nla_get_u16(tb[QCA_WLAN_VENDOR_ATTR_ACS_CHWIDTH]);
+ if (tb[QCA_WLAN_VENDOR_ATTR_ACS_HW_MODE]) {
+ u8 hw_mode = nla_get_u8(tb[QCA_WLAN_VENDOR_ATTR_ACS_HW_MODE]);
+
+ event.acs_selected_channels.hw_mode = get_qca_hw_mode(hw_mode);
+ if (event.acs_selected_channels.hw_mode == NUM_HOSTAPD_MODES ||
+ event.acs_selected_channels.hw_mode ==
+ HOSTAPD_MODE_IEEE80211ANY) {
+ wpa_printf(MSG_DEBUG,
+ "nl80211: Invalid hw_mode %d in ACS selection event",
+ hw_mode);
+ return;
+ }
+ }
+
+ wpa_printf(MSG_INFO,
+ "nl80211: ACS Results: PCH: %d SCH: %d BW: %d VHT0: %d VHT1: %d HW_MODE: %d",
+ event.acs_selected_channels.pri_channel,
+ event.acs_selected_channels.sec_channel,
+ event.acs_selected_channels.ch_width,
+ event.acs_selected_channels.vht_seg0_center_ch,
+ event.acs_selected_channels.vht_seg1_center_ch,
+ event.acs_selected_channels.hw_mode);
+
+ /* Ignore ACS channel list check for backwards compatibility */
wpa_supplicant_event(drv->ctx, EVENT_ACS_CHANNEL_SELECTED, &event);
}
"nl80211: Key management roam+auth vendor event received");
if (nla_parse(tb, QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_MAX,
- (struct nlattr *) data, len, NULL))
- return;
- if (!tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_BSSID] ||
+ (struct nlattr *) data, len, NULL) ||
+ !tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_BSSID] ||
nla_len(tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_BSSID]) != ETH_ALEN ||
!tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_REQ_IE] ||
!tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_RESP_IE] ||
tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_BSSID],
tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_REQ_IE],
tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_RESP_IE],
+ NULL,
tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_AUTHORIZED],
tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_KEY_REPLAY_CTR],
tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_PTK_KCK],
- tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_PTK_KEK]);
+ tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_PTK_KEK],
+ tb[QCA_WLAN_VENDOR_ATTR_ROAM_AUTH_SUBNET_STATUS]);
}
+static void qca_nl80211_dfs_offload_radar_event(
+ struct wpa_driver_nl80211_data *drv, u32 subcmd, u8 *msg, int length)
+{
+ union wpa_event_data data;
+ struct nlattr *tb[NL80211_ATTR_MAX + 1];
+
+ wpa_printf(MSG_DEBUG,
+ "nl80211: DFS offload radar vendor event received");
+
+ if (nla_parse(tb, NL80211_ATTR_MAX,
+ (struct nlattr *) msg, length, NULL))
+ return;
+
+ if (!tb[NL80211_ATTR_WIPHY_FREQ]) {
+ wpa_printf(MSG_INFO,
+ "nl80211: Error parsing WIPHY_FREQ in FS offload radar vendor event");
+ return;
+ }
+
+ os_memset(&data, 0, sizeof(data));
+ data.dfs_event.freq = nla_get_u32(tb[NL80211_ATTR_WIPHY_FREQ]);
+
+ wpa_printf(MSG_DEBUG, "nl80211: DFS event on freq %d MHz",
+ data.dfs_event.freq);
+
+ /* Check HT params */
+ if (tb[NL80211_ATTR_WIPHY_CHANNEL_TYPE]) {
+ data.dfs_event.ht_enabled = 1;
+ data.dfs_event.chan_offset = 0;
+
+ switch (nla_get_u32(tb[NL80211_ATTR_WIPHY_CHANNEL_TYPE])) {
+ case NL80211_CHAN_NO_HT:
+ data.dfs_event.ht_enabled = 0;
+ break;
+ case NL80211_CHAN_HT20:
+ break;
+ case NL80211_CHAN_HT40PLUS:
+ data.dfs_event.chan_offset = 1;
+ break;
+ case NL80211_CHAN_HT40MINUS:
+ data.dfs_event.chan_offset = -1;
+ break;
+ }
+ }
+
+ /* Get VHT params */
+ if (tb[NL80211_ATTR_CHANNEL_WIDTH])
+ data.dfs_event.chan_width =
+ convert2width(nla_get_u32(
+ tb[NL80211_ATTR_CHANNEL_WIDTH]));
+ if (tb[NL80211_ATTR_CENTER_FREQ1])
+ data.dfs_event.cf1 = nla_get_u32(tb[NL80211_ATTR_CENTER_FREQ1]);
+ if (tb[NL80211_ATTR_CENTER_FREQ2])
+ data.dfs_event.cf2 = nla_get_u32(tb[NL80211_ATTR_CENTER_FREQ2]);
+
+ wpa_printf(MSG_DEBUG, "nl80211: DFS event on freq %d MHz, ht: %d, "
+ "offset: %d, width: %d, cf1: %dMHz, cf2: %dMHz",
+ data.dfs_event.freq, data.dfs_event.ht_enabled,
+ data.dfs_event.chan_offset, data.dfs_event.chan_width,
+ data.dfs_event.cf1, data.dfs_event.cf2);
+
+ switch (subcmd) {
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_RADAR_DETECTED:
+ wpa_supplicant_event(drv->ctx, EVENT_DFS_RADAR_DETECTED, &data);
+ break;
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_STARTED:
+ wpa_supplicant_event(drv->ctx, EVENT_DFS_CAC_STARTED, &data);
+ break;
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_FINISHED:
+ wpa_supplicant_event(drv->ctx, EVENT_DFS_CAC_FINISHED, &data);
+ break;
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_ABORTED:
+ wpa_supplicant_event(drv->ctx, EVENT_DFS_CAC_ABORTED, &data);
+ break;
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_NOP_FINISHED:
+ wpa_supplicant_event(drv->ctx, EVENT_DFS_NOP_FINISHED, &data);
+ break;
+ default:
+ wpa_printf(MSG_DEBUG,
+ "nl80211: Unknown DFS offload radar event %d received",
+ subcmd);
+ break;
+ }
+}
+
+
+static void qca_nl80211_scan_trigger_event(struct wpa_driver_nl80211_data *drv,
+ u8 *data, size_t len)
+{
+ struct nlattr *tb[QCA_WLAN_VENDOR_ATTR_SCAN_MAX + 1];
+ u64 cookie = 0;
+ union wpa_event_data event;
+ struct scan_info *info;
+
+ if (nla_parse(tb, QCA_WLAN_VENDOR_ATTR_SCAN_MAX,
+ (struct nlattr *) data, len, NULL) ||
+ !tb[QCA_WLAN_VENDOR_ATTR_SCAN_COOKIE])
+ return;
+
+ cookie = nla_get_u64(tb[QCA_WLAN_VENDOR_ATTR_SCAN_COOKIE]);
+ if (cookie != drv->vendor_scan_cookie) {
+ /* External scan trigger event, ignore */
+ return;
+ }
+
+ /* Cookie match, own scan */
+ os_memset(&event, 0, sizeof(event));
+ info = &event.scan_info;
+ info->external_scan = 0;
+ info->nl_scan_event = 0;
+
+ drv->scan_state = SCAN_STARTED;
+ wpa_supplicant_event(drv->ctx, EVENT_SCAN_STARTED, &event);
+}
+
+
+static void send_vendor_scan_event(struct wpa_driver_nl80211_data *drv,
+ int aborted, struct nlattr *tb[],
+ int external_scan)
+{
+ union wpa_event_data event;
+ struct nlattr *nl;
+ int rem;
+ struct scan_info *info;
+ int freqs[MAX_REPORT_FREQS];
+ int num_freqs = 0;
+
+ os_memset(&event, 0, sizeof(event));
+ info = &event.scan_info;
+ info->aborted = aborted;
+ info->external_scan = external_scan;
+
+ if (tb[QCA_WLAN_VENDOR_ATTR_SCAN_SSIDS]) {
+ nla_for_each_nested(nl,
+ tb[QCA_WLAN_VENDOR_ATTR_SCAN_SSIDS], rem) {
+ struct wpa_driver_scan_ssid *s =
+ &info->ssids[info->num_ssids];
+ s->ssid = nla_data(nl);
+ s->ssid_len = nla_len(nl);
+ wpa_printf(MSG_DEBUG,
+ "nl80211: Scan probed for SSID '%s'",
+ wpa_ssid_txt(s->ssid, s->ssid_len));
+ info->num_ssids++;
+ if (info->num_ssids == WPAS_MAX_SCAN_SSIDS)
+ break;
+ }
+ }
+
+ if (tb[QCA_WLAN_VENDOR_ATTR_SCAN_FREQUENCIES]) {
+ char msg[300], *pos, *end;
+ int res;
+
+ pos = msg;
+ end = pos + sizeof(msg);
+ *pos = '\0';
+
+ nla_for_each_nested(nl,
+ tb[QCA_WLAN_VENDOR_ATTR_SCAN_FREQUENCIES],
+ rem) {
+ freqs[num_freqs] = nla_get_u32(nl);
+ res = os_snprintf(pos, end - pos, " %d",
+ freqs[num_freqs]);
+ if (!os_snprintf_error(end - pos, res))
+ pos += res;
+ num_freqs++;
+ if (num_freqs == MAX_REPORT_FREQS - 1)
+ break;
+ }
+
+ info->freqs = freqs;
+ info->num_freqs = num_freqs;
+ wpa_printf(MSG_DEBUG, "nl80211: Scan included frequencies:%s",
+ msg);
+ }
+ wpa_supplicant_event(drv->ctx, EVENT_SCAN_RESULTS, &event);
+}
+
+
+static void qca_nl80211_scan_done_event(struct wpa_driver_nl80211_data *drv,
+ u8 *data, size_t len)
+{
+ struct nlattr *tb[QCA_WLAN_VENDOR_ATTR_SCAN_MAX + 1];
+ u64 cookie = 0;
+ enum scan_status status;
+ int external_scan;
+
+ if (nla_parse(tb, QCA_WLAN_VENDOR_ATTR_SCAN_MAX,
+ (struct nlattr *) data, len, NULL) ||
+ !tb[QCA_WLAN_VENDOR_ATTR_SCAN_STATUS] ||
+ !tb[QCA_WLAN_VENDOR_ATTR_SCAN_COOKIE])
+ return;
+
+ status = nla_get_u8(tb[QCA_WLAN_VENDOR_ATTR_SCAN_STATUS]);
+ if (status >= VENDOR_SCAN_STATUS_MAX)
+ return; /* invalid status */
+
+ cookie = nla_get_u64(tb[QCA_WLAN_VENDOR_ATTR_SCAN_COOKIE]);
+ if (cookie != drv->vendor_scan_cookie) {
+ /* Event from an external scan, get scan results */
+ external_scan = 1;
+ } else {
+ external_scan = 0;
+ if (status == VENDOR_SCAN_STATUS_NEW_RESULTS)
+ drv->scan_state = SCAN_COMPLETED;
+ else
+ drv->scan_state = SCAN_ABORTED;
+
+ eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout, drv,
+ drv->ctx);
+ drv->vendor_scan_cookie = 0;
+ drv->last_scan_cmd = 0;
+ }
+
+ send_vendor_scan_event(drv, (status == VENDOR_SCAN_STATUS_ABORTED), tb,
+ external_scan);
+}
+
+
+static void qca_nl80211_p2p_lo_stop_event(struct wpa_driver_nl80211_data *drv,
+ u8 *data, size_t len)
+{
+ struct nlattr *tb[QCA_WLAN_VENDOR_ATTR_P2P_LISTEN_OFFLOAD_MAX + 1];
+ union wpa_event_data event;
+
+ wpa_printf(MSG_DEBUG,
+ "nl80211: P2P listen offload stop vendor event received");
+
+ if (nla_parse(tb, QCA_WLAN_VENDOR_ATTR_P2P_LISTEN_OFFLOAD_MAX,
+ (struct nlattr *) data, len, NULL) ||
+ !tb[QCA_WLAN_VENDOR_ATTR_P2P_LISTEN_OFFLOAD_STOP_REASON])
+ return;
+
+ os_memset(&event, 0, sizeof(event));
+ event.p2p_lo_stop.reason_code =
+ nla_get_u8(tb[QCA_WLAN_VENDOR_ATTR_P2P_LISTEN_OFFLOAD_STOP_REASON]);
+
+ wpa_printf(MSG_DEBUG,
+ "nl80211: P2P Listen offload stop reason: %d",
+ event.p2p_lo_stop.reason_code);
+ wpa_supplicant_event(drv->ctx, EVENT_P2P_LO_STOP, &event);
+}
+
+#endif /* CONFIG_DRIVER_NL80211_QCA */
+
+
static void nl80211_vendor_event_qca(struct wpa_driver_nl80211_data *drv,
u32 subcmd, u8 *data, size_t len)
{
switch (subcmd) {
+ case QCA_NL80211_VENDOR_SUBCMD_TEST:
+ wpa_hexdump(MSG_DEBUG, "nl80211: QCA test event", data, len);
+ break;
+#ifdef CONFIG_DRIVER_NL80211_QCA
case QCA_NL80211_VENDOR_SUBCMD_AVOID_FREQUENCY:
qca_nl80211_avoid_freq(drv, data, len);
break;
case QCA_NL80211_VENDOR_SUBCMD_DO_ACS:
qca_nl80211_acs_select_ch(drv, data, len);
break;
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_STARTED:
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_FINISHED:
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_ABORTED:
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_NOP_FINISHED:
+ case QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_RADAR_DETECTED:
+ qca_nl80211_dfs_offload_radar_event(drv, subcmd, data, len);
+ break;
+ case QCA_NL80211_VENDOR_SUBCMD_TRIGGER_SCAN:
+ qca_nl80211_scan_trigger_event(drv, data, len);
+ break;
+ case QCA_NL80211_VENDOR_SUBCMD_SCAN_DONE:
+ qca_nl80211_scan_done_event(drv, data, len);
+ break;
+ case QCA_NL80211_VENDOR_SUBCMD_P2P_LISTEN_OFFLOAD_STOP:
+ qca_nl80211_p2p_lo_stop_event(drv, data, len);
+ break;
+#endif /* CONFIG_DRIVER_NL80211_QCA */
default:
wpa_printf(MSG_DEBUG,
"nl80211: Ignore unsupported QCA vendor event %u",
{
struct wpa_driver_nl80211_data *drv = bss->drv;
union wpa_event_data data;
+ int external_scan_event = 0;
wpa_printf(MSG_DEBUG, "nl80211: Drv Event %d (%s) received for %s",
cmd, nl80211_command_to_string(cmd), bss->ifname);
case NL80211_CMD_NEW_SCAN_RESULTS:
wpa_dbg(drv->ctx, MSG_DEBUG,
"nl80211: New scan results available");
- drv->scan_state = SCAN_COMPLETED;
drv->scan_complete_events = 1;
- eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout, drv,
- drv->ctx);
- send_scan_event(drv, 0, tb);
+ if (drv->last_scan_cmd == NL80211_CMD_TRIGGER_SCAN) {
+ drv->scan_state = SCAN_COMPLETED;
+ eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout,
+ drv, drv->ctx);
+ drv->last_scan_cmd = 0;
+ } else {
+ external_scan_event = 1;
+ }
+ send_scan_event(drv, 0, tb, external_scan_event);
break;
case NL80211_CMD_SCHED_SCAN_RESULTS:
wpa_dbg(drv->ctx, MSG_DEBUG,
"nl80211: New sched scan results available");
drv->scan_state = SCHED_SCAN_RESULTS;
- send_scan_event(drv, 0, tb);
+ send_scan_event(drv, 0, tb, 0);
break;
case NL80211_CMD_SCAN_ABORTED:
wpa_dbg(drv->ctx, MSG_DEBUG, "nl80211: Scan aborted");
- drv->scan_state = SCAN_ABORTED;
- /*
- * Need to indicate that scan results are available in order
- * not to make wpa_supplicant stop its scanning.
- */
- eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout, drv,
- drv->ctx);
- send_scan_event(drv, 1, tb);
+ if (drv->last_scan_cmd == NL80211_CMD_TRIGGER_SCAN) {
+ drv->scan_state = SCAN_ABORTED;
+ /*
+ * Need to indicate that scan results are available in
+ * order not to make wpa_supplicant stop its scanning.
+ */
+ eloop_cancel_timeout(wpa_driver_nl80211_scan_timeout,
+ drv, drv->ctx);
+ drv->last_scan_cmd = 0;
+ } else {
+ external_scan_event = 1;
+ }
+ send_scan_event(drv, 1, tb, external_scan_event);
break;
case NL80211_CMD_AUTHENTICATE:
case NL80211_CMD_ASSOCIATE:
tb[NL80211_ATTR_MAC],
tb[NL80211_ATTR_REQ_IE],
tb[NL80211_ATTR_RESP_IE],
- NULL, NULL, NULL, NULL);
+ tb[NL80211_ATTR_TIMED_OUT],
+ NULL, NULL, NULL, NULL, NULL);
break;
case NL80211_CMD_CH_SWITCH_NOTIFY:
mlme_event_ch_switch(drv,
nl80211_new_station_event(drv, bss, tb);
break;
case NL80211_CMD_DEL_STATION:
- nl80211_del_station_event(drv, tb);
+ nl80211_del_station_event(drv, bss, tb);
break;
case NL80211_CMD_SET_REKEY_OFFLOAD:
nl80211_rekey_offload_event(drv, tb);
}
-int process_drv_event(struct nl_msg *msg, void *arg)
-{
- struct wpa_driver_nl80211_data *drv = arg;
- struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg));
- struct nlattr *tb[NL80211_ATTR_MAX + 1];
- struct i802_bss *bss;
- int ifidx = -1;
-
- nla_parse(tb, NL80211_ATTR_MAX, genlmsg_attrdata(gnlh, 0),
- genlmsg_attrlen(gnlh, 0), NULL);
-
- if (tb[NL80211_ATTR_IFINDEX]) {
- ifidx = nla_get_u32(tb[NL80211_ATTR_IFINDEX]);
-
- for (bss = drv->first_bss; bss; bss = bss->next)
- if (ifidx == -1 || ifidx == bss->ifindex) {
- do_process_drv_event(bss, gnlh->cmd, tb);
- return NL_SKIP;
- }
- wpa_printf(MSG_DEBUG,
- "nl80211: Ignored event (cmd=%d) for foreign interface (ifindex %d)",
- gnlh->cmd, ifidx);
- } else if (tb[NL80211_ATTR_WDEV]) {
- u64 wdev_id = nla_get_u64(tb[NL80211_ATTR_WDEV]);
- wpa_printf(MSG_DEBUG, "nl80211: Process event on P2P device");
- for (bss = drv->first_bss; bss; bss = bss->next) {
- if (bss->wdev_id_set && wdev_id == bss->wdev_id) {
- do_process_drv_event(bss, gnlh->cmd, tb);
- return NL_SKIP;
- }
- }
- wpa_printf(MSG_DEBUG,
- "nl80211: Ignored event (cmd=%d) for foreign interface (wdev 0x%llx)",
- gnlh->cmd, (long long unsigned int) wdev_id);
- }
-
- return NL_SKIP;
-}
-
-
int process_global_event(struct nl_msg *msg, void *arg)
{
struct nl80211_global *global = arg;
return NL_SKIP;
}
}
+ wpa_printf(MSG_DEBUG,
+ "nl80211: Ignored event (cmd=%d) for foreign interface (ifindex %d wdev 0x%llx)",
+ gnlh->cmd, ifidx, (long long unsigned int) wdev_id);
}
return NL_SKIP;
projects / mech_eap.git / blobdiff