return 0;
}
+static s32
+brcmf_config_ap_mgmt_ie(struct brcmf_cfg80211_vif *vif,
+ struct cfg80211_beacon_data *beacon)
+{
+ s32 err;
+
+ /* Set Beacon IEs to FW */
+ err = brcmf_vif_set_mgmt_ie(vif, BRCMF_VNDR_IE_BEACON_FLAG,
+ beacon->tail, beacon->tail_len);
+ if (err) {
+ brcmf_err("Set Beacon IE Failed\n");
+ return err;
+ }
+ brcmf_dbg(TRACE, "Applied Vndr IEs for Beacon\n");
+
+ /* Set Probe Response IEs to FW */
+ err = brcmf_vif_set_mgmt_ie(vif, BRCMF_VNDR_IE_PRBRSP_FLAG,
+ beacon->proberesp_ies,
+ beacon->proberesp_ies_len);
+ if (err)
+ brcmf_err("Set Probe Resp IE Failed\n");
+ else
+ brcmf_dbg(TRACE, "Applied Vndr IEs for Probe Resp\n");
+
+ return err;
+}
+
static s32
brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev,
struct cfg80211_ap_settings *settings)
{
+ struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
s32 ie_offset;
struct brcmf_if *ifp = netdev_priv(ndev);
struct brcmf_tlv *ssid_ie;
struct brcmf_tlv *rsn_ie;
struct brcmf_vs_tlv *wpa_ie;
struct brcmf_join_params join_params;
+ enum nl80211_iftype dev_role;
+ struct brcmf_fil_bss_enable_le bss_enable;
brcmf_dbg(TRACE, "channel_type=%d, beacon_interval=%d, dtim_period=%d,\n",
cfg80211_get_chandef_type(&settings->chandef),
settings->ssid, settings->ssid_len, settings->auth_type,
settings->inactivity_timeout);
- if (!test_bit(BRCMF_VIF_STATUS_AP_CREATING, &ifp->vif->sme_state)) {
- brcmf_err("Not in AP creation mode\n");
- return -EPERM;
+ if (ifp->vif == cfg->p2p.bss_idx[P2PAPI_BSSCFG_PRIMARY].vif) {
+ brcmf_dbg(TRACE, "Role = AP\n");
+ dev_role = NL80211_IFTYPE_AP;
+ if (!test_bit(BRCMF_VIF_STATUS_AP_CREATING,
+ &ifp->vif->sme_state)) {
+ brcmf_err("Not in AP creation mode\n");
+ return -EPERM;
+ }
+ } else {
+ brcmf_dbg(TRACE, "Role = P2P GO\n");
+ dev_role = NL80211_IFTYPE_P2P_GO;
+ if (ifp->vif == cfg->p2p.bss_idx[P2PAPI_BSSCFG_DEVICE].vif) {
+ ifp = cfg->p2p.bss_idx[P2PAPI_BSSCFG_PRIMARY].vif->ifp;
+ ndev = ifp->ndev;
+ }
}
memset(&ssid_le, 0, sizeof(ssid_le));
}
brcmf_set_mpc(ndev, 0);
- err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_DOWN, 1);
- if (err < 0) {
- brcmf_err("BRCMF_C_DOWN error %d\n", err);
- goto exit;
- }
- err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_INFRA, 1);
- if (err < 0) {
- brcmf_err("SET INFRA error %d\n", err);
- goto exit;
- }
- err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_AP, 1);
- if (err < 0) {
- brcmf_err("setting AP mode failed %d\n", err);
- goto exit;
- }
/* find the RSN_IE */
rsn_ie = brcmf_parse_tlvs((u8 *)settings->beacon.tail,
brcmf_dbg(TRACE, "No WPA(2) IEs found\n");
brcmf_configure_opensecurity(ifp);
}
- /* Set Beacon IEs to FW */
- err = brcmf_vif_set_mgmt_ie(ndev_to_vif(ndev),
- BRCMF_VNDR_IE_BEACON_FLAG,
- settings->beacon.tail,
- settings->beacon.tail_len);
- if (err)
- brcmf_err("Set Beacon IE Failed\n");
- else
- brcmf_dbg(TRACE, "Applied Vndr IEs for Beacon\n");
- /* Set Probe Response IEs to FW */
- err = brcmf_vif_set_mgmt_ie(ndev_to_vif(ndev),
- BRCMF_VNDR_IE_PRBRSP_FLAG,
- settings->beacon.proberesp_ies,
- settings->beacon.proberesp_ies_len);
- if (err)
- brcmf_err("Set Probe Resp IE Failed\n");
- else
- brcmf_dbg(TRACE, "Applied Vndr IEs for Probe Resp\n");
+ brcmf_config_ap_mgmt_ie(ifp->vif, &settings->beacon);
if (settings->beacon_interval) {
err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_BCNPRD,
goto exit;
}
}
- err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1);
- if (err < 0) {
- brcmf_err("BRCMF_C_UP error (%d)\n", err);
- goto exit;
+
+ if (dev_role == NL80211_IFTYPE_AP) {
+ err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_DOWN, 1);
+ if (err < 0) {
+ brcmf_err("BRCMF_C_DOWN error %d\n", err);
+ goto exit;
+ }
brcmf_fil_iovar_int_set(ifp, "apsta", 0);
}
- memset(&join_params, 0, sizeof(join_params));
- /* join parameters starts with ssid */
- memcpy(&join_params.ssid_le, &ssid_le, sizeof(ssid_le));
- /* create softap */
- err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID,
- &join_params, sizeof(join_params));
+ err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_INFRA, 1);
if (err < 0) {
- brcmf_err("SET SSID error (%d)\n", err);
+ brcmf_err("SET INFRA error %d\n", err);
goto exit;
}
+ if (dev_role == NL80211_IFTYPE_AP) {
+ err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_AP, 1);
+ if (err < 0) {
+ brcmf_err("setting AP mode failed %d\n", err);
+ goto exit;
+ }
+ err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1);
+ if (err < 0) {
+ brcmf_err("BRCMF_C_UP error (%d)\n", err);
+ goto exit;
+ }
+
+ memset(&join_params, 0, sizeof(join_params));
+ /* join parameters starts with ssid */
+ memcpy(&join_params.ssid_le, &ssid_le, sizeof(ssid_le));
+ /* create softap */
+ err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID,
+ &join_params, sizeof(join_params));
+ if (err < 0) {
+ brcmf_err("SET SSID error (%d)\n", err);
+ goto exit;
+ }
+ brcmf_dbg(TRACE, "AP mode configuration complete\n");
+ } else {
+ err = brcmf_fil_bsscfg_data_set(ifp, "ssid", &ssid_le,
+ sizeof(ssid_le));
+ if (err < 0) {
+ brcmf_err("setting ssid failed %d\n", err);
+ goto exit;
+ }
+ bss_enable.bsscfg_idx = cpu_to_le32(ifp->bssidx);
+ bss_enable.enable = cpu_to_le32(1);
+ err = brcmf_fil_iovar_data_set(ifp, "bss", &bss_enable,
+ sizeof(bss_enable));
+ if (err < 0) {
+ brcmf_err("bss_enable config failed %d\n", err);
+ goto exit;
+ }
+
+ brcmf_dbg(TRACE, "GO mode configuration complete\n");
+ }
clear_bit(BRCMF_VIF_STATUS_AP_CREATING, &ifp->vif->sme_state);
set_bit(BRCMF_VIF_STATUS_AP_CREATED, &ifp->vif->sme_state);
return err;
}
+static s32
+brcmf_cfg80211_change_beacon(struct wiphy *wiphy, struct net_device *ndev,
+ struct cfg80211_beacon_data *info)
+{
+ struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
+ struct brcmf_if *ifp = netdev_priv(ndev);
+ s32 err;
+
+ brcmf_dbg(TRACE, "Enter\n");
+
+ if (ifp->vif == cfg->p2p.bss_idx[P2PAPI_BSSCFG_PRIMARY].vif) {
+ brcmf_dbg(TRACE, "Role = AP\n");
+ if (!test_bit(BRCMF_VIF_STATUS_AP_CREATED,
+ &ifp->vif->sme_state)) {
+ brcmf_err("AP was not yet created\n");
+ return -EPERM;
+ }
+ } else {
+ brcmf_dbg(TRACE, "Role = P2P GO\n");
+ if (ifp->vif == cfg->p2p.bss_idx[P2PAPI_BSSCFG_DEVICE].vif) {
+ ifp = cfg->p2p.bss_idx[P2PAPI_BSSCFG_PRIMARY].vif->ifp;
+ ndev = ifp->ndev;
+ }
+ }
+
+ err = brcmf_config_ap_mgmt_ie(ifp->vif, info);
+
+ return err;
+}
+
static int
brcmf_cfg80211_del_station(struct wiphy *wiphy, struct net_device *ndev,
u8 *mac)
{
+ struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
struct brcmf_scb_val_le scbval;
struct brcmf_if *ifp = netdev_priv(ndev);
s32 err;
brcmf_dbg(TRACE, "Enter %pM\n", mac);
+ if (ifp->vif == cfg->p2p.bss_idx[P2PAPI_BSSCFG_DEVICE].vif)
+ ifp = cfg->p2p.bss_idx[P2PAPI_BSSCFG_PRIMARY].vif->ifp;
if (!check_vif_up(ifp->vif))
return -EIO;
&scbval, sizeof(scbval));
if (err)
brcmf_err("SCB_DEAUTHENTICATE_FOR_REASON failed %d\n", err);
-
+ /*
+ * Wait for the deauth event to come, supplicant will do the
+ * delete iface immediately and we will have problem in sending
+ * deauth frame if we delete the bss in firmware
+ */
+ brcmf_delay(400);
brcmf_dbg(TRACE, "Exit\n");
return err;
}
{
struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
const struct ieee80211_mgmt *mgmt;
+ struct brcmf_if *ifp;
struct brcmf_cfg80211_vif *vif;
s32 err = 0;
s32 ie_offset;
mgmt = (const struct ieee80211_mgmt *)buf;
- if (ieee80211_is_mgmt(mgmt->frame_control)) {
- if (ieee80211_is_probe_resp(mgmt->frame_control)) {
- /* Right now the only reason to get a probe response */
- /* is for p2p listen response from wpa_supplicant. */
- /* Unfortunately the wpa_supplicant sends it on the */
- /* primary ndev, while dongle wants it on the p2p */
- /* vif. Since this is only reason for a probe */
- /* response to be sent, the vif is taken from cfg. */
- /* If ever desired to send proberesp for non p2p */
- /* response then data should be checked for */
- /* "DIRECT-". Note in future supplicant will take */
- /* dedicated p2p wdev to do this and then this 'hack'*/
- /* is not needed anymore. */
- ie_offset = DOT11_MGMT_HDR_LEN +
- DOT11_BCN_PRB_FIXED_LEN;
- ie_len = len - ie_offset;
+ if (!ieee80211_is_mgmt(mgmt->frame_control)) {
+ brcmf_err("Driver only allows MGMT packet type\n");
+ return -EPERM;
+ }
+ if (ieee80211_is_probe_resp(mgmt->frame_control)) {
+ /* Right now the only reason to get a probe response */
+ /* is for p2p listen response or for p2p GO from */
+ /* wpa_supplicant. Unfortunately the probe is send */
+ /* on primary ndev, while dongle wants it on the p2p */
+ /* vif. Since this is only reason for a probe */
+ /* response to be sent, the vif is taken from cfg. */
+ /* If ever desired to send proberesp for non p2p */
+ /* response then data should be checked for */
+ /* "DIRECT-". Note in future supplicant will take */
+ /* dedicated p2p wdev to do this and then this 'hack'*/
+ /* is not needed anymore. */
+ ie_offset = DOT11_MGMT_HDR_LEN +
+ DOT11_BCN_PRB_FIXED_LEN;
+ ie_len = len - ie_offset;
+ ifp = netdev_priv(wdev->netdev);
+ vif = ifp->vif;
+ if (vif == cfg->p2p.bss_idx[P2PAPI_BSSCFG_PRIMARY].vif)
vif = cfg->p2p.bss_idx[P2PAPI_BSSCFG_DEVICE].vif;
- if (vif == NULL) {
- brcmf_err("No p2p device available for probe response\n");
- err = -ENODEV;
- goto exit;
- }
- err = brcmf_vif_set_mgmt_ie(vif,
- BRCMF_VNDR_IE_PRBRSP_FLAG,
- &buf[ie_offset],
- ie_len);
- cfg80211_mgmt_tx_status(wdev, *cookie, buf, len, true,
- GFP_KERNEL);
- goto exit;
- }
+ err = brcmf_vif_set_mgmt_ie(vif,
+ BRCMF_VNDR_IE_PRBRSP_FLAG,
+ &buf[ie_offset],
+ ie_len);
+ cfg80211_mgmt_tx_status(wdev, *cookie, buf, len, true,
+ GFP_KERNEL);
+ } else {
+ brcmf_dbg(TRACE, "Unhandled, fc=%04x!!\n", mgmt->frame_control);
+ brcmf_dbg_hex_dump(true, buf, len, "payload, len=%Zu\n", len);
}
- brcmf_dbg(TRACE, "Unhandled, is_mgmt %d, fc=%04x!!!!!\n",
- ieee80211_is_mgmt(mgmt->frame_control), mgmt->frame_control);
-exit:
+
return err;
}
"Enter: event %d reason %d\n", e->event_code, e->reason);
/* Firmware sends us two proberesponses for each idx one. At the */
- /* moment only bsscfgidx 0 is passed up to supplicant */
- if (e->bsscfgidx)
+ /* moment anything but bsscfgidx 0 is passed up to supplicant */
+ if (e->bsscfgidx == 0)
return 0;
/* Check if wpa_supplicant has registered for this frame */
.flush_pmksa = brcmf_cfg80211_flush_pmksa,
.start_ap = brcmf_cfg80211_start_ap,
.stop_ap = brcmf_cfg80211_stop_ap,
+ .change_beacon = brcmf_cfg80211_change_beacon,
.del_station = brcmf_cfg80211_del_station,
.sched_scan_start = brcmf_cfg80211_sched_scan_start,
.sched_scan_stop = brcmf_cfg80211_sched_scan_stop,
brcmf_err("Failed to init iwm_priv (%d)\n", err);
goto cfg80211_attach_out;
}
- brcmf_p2p_attach(cfg);
+ brcmf_p2p_attach(cfg, vif);
ifp->vif = vif;
return cfg;
projects / openwrt / staging / blogic.git / commitdiff