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| author | Arik Nemtsov <arik@wizery.com> | 2011-07-05 14:11:24 +0300 |
|---|---|---|
| committer | Keith Deacon <kdeacon@ti.com> | 2011-11-15 20:45:51 -0600 |
| commit | 67789cff77f1bc57930d55004e1ac15b95b2fb75 (patch) | |
| tree | 8148b3229e635c3f77ef55e68277c7687e6ea3f2 | |
| parent | 875aac6b8af0f696482fdf5cc4db3bb792e0e8b1 (diff) | |
| download | android_external_wpa_supplicant_8-67789cff77f1bc57930d55004e1ac15b95b2fb75.tar.gz android_external_wpa_supplicant_8-67789cff77f1bc57930d55004e1ac15b95b2fb75.tar.bz2 android_external_wpa_supplicant_8-67789cff77f1bc57930d55004e1ac15b95b2fb75.zip | |
nl80211: implement hapd_set_ssid callback
When operating in AP mode, this callback passes the SSID to the kernel
driver.
wl12xx cards handle probe requests in FW. When the SSID is not
broadcast in beacon data (i.e. the SSID is hidden), the AP must know the
real SSID in order to respond to directed probe requests.
Change-Id: I1b0ada51a8e9176957728229b6423349aec934b1
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Vishal Mahaveer <a0271468@ti.com>
| -rw-r--r-- | src/drivers/driver_nl80211.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c index 1da1fd4a..e75f43c7 100644 --- a/src/drivers/driver_nl80211.c +++ b/src/drivers/driver_nl80211.c @@ -5587,7 +5587,7 @@ static int i802_set_tx_queue_params(void *priv, int queue, int aifs, static int i802_set_bss(void *priv, int cts, int preamble, int slot, - int ht_opmode) + int ht_opmode, int ssid_len, const u8 *ssid) { struct i802_bss *bss = priv; struct wpa_driver_nl80211_data *drv = bss->drv; @@ -5608,6 +5608,8 @@ static int i802_set_bss(void *priv, int cts, int preamble, int slot, NLA_PUT_U8(msg, NL80211_ATTR_BSS_SHORT_SLOT_TIME, slot); if (ht_opmode >= 0) NLA_PUT_U16(msg, NL80211_ATTR_BSS_HT_OPMODE, ht_opmode); + if (ssid_len > 0) + NLA_PUT(msg, NL80211_ATTR_SSID, ssid_len, ssid); NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, if_nametoindex(bss->ifname)); return send_and_recv_msgs(drv, msg, NULL, NULL); @@ -5618,19 +5620,19 @@ static int i802_set_bss(void *priv, int cts, int preamble, int slot, static int i802_set_cts_protect(void *priv, int value) { - return i802_set_bss(priv, value, -1, -1, -1); + return i802_set_bss(priv, value, -1, -1, -1, -1, NULL); } static int i802_set_preamble(void *priv, int value) { - return i802_set_bss(priv, -1, value, -1, -1); + return i802_set_bss(priv, -1, value, -1, -1, -1, NULL); } static int i802_set_short_slot_time(void *priv, int value) { - return i802_set_bss(priv, -1, -1, value, -1); + return i802_set_bss(priv, -1, -1, value, -1, -1, NULL); } @@ -5674,12 +5676,18 @@ static int i802_set_ht_params(void *priv, const u8 *ht_capab, if (ht_oper_len >= 6) { /* ht opmode uses 16bit in octet 5 & 6 */ u16 ht_opmode = le_to_host16(((u16 *) ht_oper)[2]); - return i802_set_bss(priv, -1, -1, -1, ht_opmode); + return i802_set_bss(priv, -1, -1, -1, ht_opmode, -1, NULL); } else return -1; } +static int i802_set_ssid(void *priv, const u8 *ssid, int ssid_len) +{ + return i802_set_bss(priv, -1, -1, -1, -1, ssid_len, ssid); +} + + static int i802_get_inact_sec(void *priv, const u8 *addr) { struct hostap_sta_driver_data data; @@ -6901,6 +6909,7 @@ const struct wpa_driver_ops wpa_driver_nl80211_ops = { .hapd_init = i802_init, .hapd_deinit = i802_deinit, .set_wds_sta = i802_set_wds_sta, + .hapd_set_ssid = i802_set_ssid, #endif /* HOSTAPD */ #if defined(HOSTAPD) || defined(CONFIG_AP) .get_seqnum = i802_get_seqnum, |