diff options
Diffstat (limited to 'src/drivers/driver_nl80211_event.c')
| -rw-r--r-- | src/drivers/driver_nl80211_event.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/drivers/driver_nl80211_event.c b/src/drivers/driver_nl80211_event.c index 87e412dc596a..7b0f721e6584 100644 --- a/src/drivers/driver_nl80211_event.c +++ b/src/drivers/driver_nl80211_event.c @@ -271,6 +271,7 @@ static void mlme_event_connect(struct wpa_driver_nl80211_data *drv, struct nlattr *ptk_kek) { union wpa_event_data event; + const u8 *ssid; u16 status_code; if (drv->capa.flags & WPA_DRIVER_FLAGS_SME) { @@ -331,6 +332,16 @@ static void mlme_event_connect(struct wpa_driver_nl80211_data *drv, 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 = nl80211_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); @@ -1480,6 +1491,25 @@ static void qca_nl80211_avoid_freq(struct wpa_driver_nl80211_data *drv, } +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) { @@ -1500,6 +1530,39 @@ static void qca_nl80211_acs_select_ch(struct wpa_driver_nl80211_data *drv, 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); } |