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-rw-r--r--net/mac80211/agg-tx.c18
-rw-r--r--net/mac80211/cfg.c39
-rw-r--r--net/mac80211/driver-ops.h31
-rw-r--r--net/mac80211/ieee80211_i.h64
-rw-r--r--net/mac80211/main.c1
-rw-r--r--net/mac80211/mesh_hwmp.c7
-rw-r--r--net/mac80211/rc80211_minstrel_ht.c8
-rw-r--r--net/mac80211/sta_info.c1
-rw-r--r--net/mac80211/status.c3
-rw-r--r--net/mac80211/tx.c20
-rw-r--r--net/mac80211/util.c168
-rw-r--r--net/wireless/lib80211.c15
-rw-r--r--net/wireless/nl80211.c86
-rw-r--r--net/wireless/reg.c14
-rw-r--r--net/wireless/scan.c1
-rw-r--r--net/wireless/util.c168
-rw-r--r--net/wireless/wext-compat.c137
-rw-r--r--net/wireless/wext-compat.h8
-rw-r--r--net/wireless/wext-sme.c3
19 files changed, 375 insertions, 417 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index c8be8eff70da..b7075f33dc06 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -777,18 +777,14 @@ void ieee80211_process_addba_resp(struct ieee80211_local *local,
#ifdef CONFIG_MAC80211_HT_DEBUG
printk(KERN_DEBUG "switched off addBA timer for tid %d\n", tid);
#endif
-
+ /*
+ * IEEE 802.11-2007 7.3.1.14:
+ * In an ADDBA Response frame, when the Status Code field
+ * is set to 0, the Buffer Size subfield is set to a value
+ * of at least 1.
+ */
if (le16_to_cpu(mgmt->u.action.u.addba_resp.status)
- == WLAN_STATUS_SUCCESS) {
- /*
- * IEEE 802.11-2007 7.3.1.14:
- * In an ADDBA Response frame, when the Status Code field
- * is set to 0, the Buffer Size subfield is set to a value
- * of at least 1.
- */
- if (!buf_size)
- goto out;
-
+ == WLAN_STATUS_SUCCESS && buf_size) {
if (test_and_set_bit(HT_AGG_STATE_RESPONSE_RECEIVED,
&tid_tx->state)) {
/* ignore duplicate response */
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 86f8f49dae2f..a589addf6ce1 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1898,33 +1898,6 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct net_device *dev,
*cookie = (unsigned long) skb;
- if (is_offchan && local->ops->offchannel_tx) {
- int ret;
-
- IEEE80211_SKB_CB(skb)->band = chan->band;
-
- mutex_lock(&local->mtx);
-
- if (local->hw_offchan_tx_cookie) {
- mutex_unlock(&local->mtx);
- return -EBUSY;
- }
-
- /* TODO: bitrate control, TX processing? */
- ret = drv_offchannel_tx(local, skb, chan, channel_type, wait);
-
- if (ret == 0)
- local->hw_offchan_tx_cookie = *cookie;
- mutex_unlock(&local->mtx);
-
- /*
- * Allow driver to return 1 to indicate it wants to have the
- * frame transmitted with a remain_on_channel + regular TX.
- */
- if (ret != 1)
- return ret;
- }
-
if (is_offchan && local->ops->remain_on_channel) {
unsigned int duration;
int ret;
@@ -2011,18 +1984,6 @@ static int ieee80211_mgmt_tx_cancel_wait(struct wiphy *wiphy,
mutex_lock(&local->mtx);
- if (local->ops->offchannel_tx_cancel_wait &&
- local->hw_offchan_tx_cookie == cookie) {
- ret = drv_offchannel_tx_cancel_wait(local);
-
- if (!ret)
- local->hw_offchan_tx_cookie = 0;
-
- mutex_unlock(&local->mtx);
-
- return ret;
- }
-
if (local->ops->cancel_remain_on_channel) {
cookie ^= 2;
ret = ieee80211_cancel_remain_on_channel_hw(local, cookie);
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 1425380983f7..9001ff331f0a 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -590,37 +590,6 @@ static inline int drv_cancel_remain_on_channel(struct ieee80211_local *local)
return ret;
}
-static inline int drv_offchannel_tx(struct ieee80211_local *local,
- struct sk_buff *skb,
- struct ieee80211_channel *chan,
- enum nl80211_channel_type channel_type,
- unsigned int wait)
-{
- int ret;
-
- might_sleep();
-
- trace_drv_offchannel_tx(local, skb, chan, channel_type, wait);
- ret = local->ops->offchannel_tx(&local->hw, skb, chan,
- channel_type, wait);
- trace_drv_return_int(local, ret);
-
- return ret;
-}
-
-static inline int drv_offchannel_tx_cancel_wait(struct ieee80211_local *local)
-{
- int ret;
-
- might_sleep();
-
- trace_drv_offchannel_tx_cancel_wait(local);
- ret = local->ops->offchannel_tx_cancel_wait(&local->hw);
- trace_drv_return_int(local, ret);
-
- return ret;
-}
-
static inline int drv_set_ringparam(struct ieee80211_local *local,
u32 tx, u32 rx)
{
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 400c09bea639..ea7419050846 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1002,7 +1002,6 @@ struct ieee80211_local {
unsigned int hw_roc_duration;
u32 hw_roc_cookie;
bool hw_roc_for_tx;
- unsigned long hw_offchan_tx_cookie;
/* dummy netdev for use w/ NAPI */
struct net_device napi_dev;
@@ -1022,69 +1021,6 @@ struct ieee80211_ra_tid {
u16 tid;
};
-/* Parsed Information Elements */
-struct ieee802_11_elems {
- u8 *ie_start;
- size_t total_len;
-
- /* pointers to IEs */
- u8 *ssid;
- u8 *supp_rates;
- u8 *fh_params;
- u8 *ds_params;
- u8 *cf_params;
- struct ieee80211_tim_ie *tim;
- u8 *ibss_params;
- u8 *challenge;
- u8 *wpa;
- u8 *rsn;
- u8 *erp_info;
- u8 *ext_supp_rates;
- u8 *wmm_info;
- u8 *wmm_param;
- struct ieee80211_ht_cap *ht_cap_elem;
- struct ieee80211_ht_info *ht_info_elem;
- struct ieee80211_meshconf_ie *mesh_config;
- u8 *mesh_id;
- u8 *peer_link;
- u8 *preq;
- u8 *prep;
- u8 *perr;
- struct ieee80211_rann_ie *rann;
- u8 *ch_switch_elem;
- u8 *country_elem;
- u8 *pwr_constr_elem;
- u8 *quiet_elem; /* first quite element */
- u8 *timeout_int;
-
- /* length of them, respectively */
- u8 ssid_len;
- u8 supp_rates_len;
- u8 fh_params_len;
- u8 ds_params_len;
- u8 cf_params_len;
- u8 tim_len;
- u8 ibss_params_len;
- u8 challenge_len;
- u8 wpa_len;
- u8 rsn_len;
- u8 erp_info_len;
- u8 ext_supp_rates_len;
- u8 wmm_info_len;
- u8 wmm_param_len;
- u8 mesh_id_len;
- u8 peer_link_len;
- u8 preq_len;
- u8 prep_len;
- u8 perr_len;
- u8 ch_switch_elem_len;
- u8 country_elem_len;
- u8 pwr_constr_elem_len;
- u8 quiet_elem_len;
- u8 num_of_quiet_elem; /* can be more the one */
- u8 timeout_int_len;
-};
-
static inline struct ieee80211_local *hw_to_local(
struct ieee80211_hw *hw)
{
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 866f269183cf..104fdd9862bd 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -608,6 +608,7 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
local->hw.max_rates = 1;
local->hw.max_report_rates = 0;
local->hw.max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;
+ local->hw.max_tx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;
local->hw.conf.long_frame_max_tx_count = wiphy->retry_long;
local->hw.conf.short_frame_max_tx_count = wiphy->retry_short;
local->user_power_level = -1;
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index 3460108810d5..3d8e55ae6ab6 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -449,7 +449,6 @@ static u32 hwmp_route_info_get(struct ieee80211_sub_if_data *sdata,
if (fresh_info) {
mesh_path_assign_nexthop(mpath, sta);
- mpath->flags &= ~MESH_PATH_SN_VALID;
mpath->metric = last_hop_metric;
mpath->exp_time = time_after(mpath->exp_time, exp_time)
? mpath->exp_time : exp_time;
@@ -792,9 +791,9 @@ static void mesh_queue_preq(struct mesh_path *mpath, u8 flags)
return;
}
- spin_lock(&ifmsh->mesh_preq_queue_lock);
+ spin_lock_bh(&ifmsh->mesh_preq_queue_lock);
if (ifmsh->preq_queue_len == MAX_PREQ_QUEUE_LEN) {
- spin_unlock(&ifmsh->mesh_preq_queue_lock);
+ spin_unlock_bh(&ifmsh->mesh_preq_queue_lock);
kfree(preq_node);
if (printk_ratelimit())
mhwmp_dbg("PREQ node queue full\n");
@@ -806,7 +805,7 @@ static void mesh_queue_preq(struct mesh_path *mpath, u8 flags)
list_add_tail(&preq_node->list, &ifmsh->preq_queue.list);
++ifmsh->preq_queue_len;
- spin_unlock(&ifmsh->mesh_preq_queue_lock);
+ spin_unlock_bh(&ifmsh->mesh_preq_queue_lock);
if (time_after(jiffies, ifmsh->last_preq + min_preq_int_jiff(sdata)))
ieee80211_queue_work(&sdata->local->hw, &sdata->work);
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index 66a1eeb279c6..21588386a302 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -608,7 +608,13 @@ minstrel_ht_get_rate(void *priv, struct ieee80211_sta *sta, void *priv_sta,
return mac80211_minstrel.get_rate(priv, sta, &msp->legacy, txrc);
info->flags |= mi->tx_flags;
- sample_idx = minstrel_get_sample_rate(mp, mi);
+
+ /* Don't use EAPOL frames for sampling on non-mrr hw */
+ if (mp->hw->max_rates == 1 &&
+ txrc->skb->protocol == cpu_to_be16(ETH_P_PAE))
+ sample_idx = -1;
+ else
+ sample_idx = minstrel_get_sample_rate(mp, mi);
#ifdef CONFIG_MAC80211_DEBUGFS
/* use fixed index if set */
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 8b6ebee073e2..0bdbf3b8f28b 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -330,6 +330,7 @@ static int sta_info_finish_insert(struct sta_info *sta, bool async)
ieee80211_sta_debugfs_add(sta);
rate_control_add_sta_debugfs(sta);
+ memset(&sinfo, 0, sizeof(sinfo));
sinfo.filled = 0;
sinfo.generation = local->sta_generation;
cfg80211_new_sta(sdata->dev, sta->sta.addr, &sinfo, GFP_KERNEL);
diff --git a/net/mac80211/status.c b/net/mac80211/status.c
index 1658efaa2e8e..a89cca3491b4 100644
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -345,9 +345,6 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
local->hw_roc_skb_for_status = NULL;
}
- if (cookie == local->hw_offchan_tx_cookie)
- local->hw_offchan_tx_cookie = 0;
-
cfg80211_mgmt_tx_status(
skb->dev, cookie, skb->data, skb->len,
!!(info->flags & IEEE80211_TX_STAT_ACK), GFP_ATOMIC);
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 8cb0d2d0ac69..69fd494f32f9 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1608,7 +1608,9 @@ netdev_tx_t ieee80211_monitor_start_xmit(struct sk_buff *skb,
struct ieee80211_radiotap_header *prthdr =
(struct ieee80211_radiotap_header *)skb->data;
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+ struct ieee80211_hdr *hdr;
u16 len_rthdr;
+ u8 *payload;
/*
* Frame injection is not allowed if beaconing is not allowed
@@ -1659,6 +1661,24 @@ netdev_tx_t ieee80211_monitor_start_xmit(struct sk_buff *skb,
skb_set_network_header(skb, len_rthdr);
skb_set_transport_header(skb, len_rthdr);
+ /*
+ * Initialize skb->protocol if the injected frame is a data frame
+ * carrying a rfc1042 header
+ */
+ if (skb->len > len_rthdr + 2) {
+ hdr = (struct ieee80211_hdr *)(skb->data + len_rthdr);
+ if (ieee80211_is_data(hdr->frame_control) &&
+ skb->len >= len_rthdr +
+ ieee80211_hdrlen(hdr->frame_control) +
+ sizeof(rfc1042_header) + 2) {
+ payload = (u8 *)hdr +
+ ieee80211_hdrlen(hdr->frame_control);
+ if (compare_ether_addr(payload, rfc1042_header) == 0)
+ skb->protocol = cpu_to_be16((payload[6] << 8) |
+ payload[7]);
+ }
+ }
+
memset(info, 0, sizeof(*info));
info->flags |= IEEE80211_TX_CTL_REQ_TX_STATUS;
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index ddeb1b998383..ce916ff6ef08 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -19,7 +19,6 @@
#include <linux/etherdevice.h>
#include <linux/if_arp.h>
#include <linux/bitmap.h>
-#include <linux/crc32.h>
#include <net/net_namespace.h>
#include <net/cfg80211.h>
#include <net/rtnetlink.h>
@@ -573,172 +572,6 @@ void ieee802_11_parse_elems(u8 *start, size_t len,
ieee802_11_parse_elems_crc(start, len, elems, 0, 0);
}
-u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
- struct ieee802_11_elems *elems,
- u64 filter, u32 crc)
-{
- size_t left = len;
- u8 *pos = start;
- bool calc_crc = filter != 0;
-
- memset(elems, 0, sizeof(*elems));
- elems->ie_start = start;
- elems->total_len = len;
-
- while (left >= 2) {
- u8 id, elen;
-
- id = *pos++;
- elen = *pos++;
- left -= 2;
-
- if (elen > left)
- break;
-
- if (calc_crc && id < 64 && (filter & (1ULL << id)))
- crc = crc32_be(crc, pos - 2, elen + 2);
-
- switch (id) {
- case WLAN_EID_SSID:
- elems->ssid = pos;
- elems->ssid_len = elen;
- break;
- case WLAN_EID_SUPP_RATES:
- elems->supp_rates = pos;
- elems->supp_rates_len = elen;
- break;
- case WLAN_EID_FH_PARAMS:
- elems->fh_params = pos;
- elems->fh_params_len = elen;
- break;
- case WLAN_EID_DS_PARAMS:
- elems->ds_params = pos;
- elems->ds_params_len = elen;
- break;
- case WLAN_EID_CF_PARAMS:
- elems->cf_params = pos;
- elems->cf_params_len = elen;
- break;
- case WLAN_EID_TIM:
- if (elen >= sizeof(struct ieee80211_tim_ie)) {
- elems->tim = (void *)pos;
- elems->tim_len = elen;
- }
- break;
- case WLAN_EID_IBSS_PARAMS:
- elems->ibss_params = pos;
- elems->ibss_params_len = elen;
- break;
- case WLAN_EID_CHALLENGE:
- elems->challenge = pos;
- elems->challenge_len = elen;
- break;
- case WLAN_EID_VENDOR_SPECIFIC:
- if (elen >= 4 && pos[0] == 0x00 && pos[1] == 0x50 &&
- pos[2] == 0xf2) {
- /* Microsoft OUI (00:50:F2) */
-
- if (calc_crc)
- crc = crc32_be(crc, pos - 2, elen + 2);
-
- if (pos[3] == 1) {
- /* OUI Type 1 - WPA IE */
- elems->wpa = pos;
- elems->wpa_len = elen;
- } else if (elen >= 5 && pos[3] == 2) {
- /* OUI Type 2 - WMM IE */
- if (pos[4] == 0) {
- elems->wmm_info = pos;
- elems->wmm_info_len = elen;
- } else if (pos[4] == 1) {
- elems->wmm_param = pos;
- elems->wmm_param_len = elen;
- }
- }
- }
- break;
- case WLAN_EID_RSN:
- elems->rsn = pos;
- elems->rsn_len = elen;
- break;
- case WLAN_EID_ERP_INFO:
- elems->erp_info = pos;
- elems->erp_info_len = elen;
- break;
- case WLAN_EID_EXT_SUPP_RATES:
- elems->ext_supp_rates = pos;
- elems->ext_supp_rates_len = elen;
- break;
- case WLAN_EID_HT_CAPABILITY:
- if (elen >= sizeof(struct ieee80211_ht_cap))
- elems->ht_cap_elem = (void *)pos;
- break;
- case WLAN_EID_HT_INFORMATION:
- if (elen >= sizeof(struct ieee80211_ht_info))
- elems->ht_info_elem = (void *)pos;
- break;
- case WLAN_EID_MESH_ID:
- elems->mesh_id = pos;
- elems->mesh_id_len = elen;
- break;
- case WLAN_EID_MESH_CONFIG:
- if (elen >= sizeof(struct ieee80211_meshconf_ie))
- elems->mesh_config = (void *)pos;
- break;
- case WLAN_EID_PEER_LINK:
- elems->peer_link = pos;
- elems->peer_link_len = elen;
- break;
- case WLAN_EID_PREQ:
- elems->preq = pos;
- elems->preq_len = elen;
- break;
- case WLAN_EID_PREP:
- elems->prep = pos;
- elems->prep_len = elen;
- break;
- case WLAN_EID_PERR:
- elems->perr = pos;
- elems->perr_len = elen;
- break;
- case WLAN_EID_RANN:
- if (elen >= sizeof(struct ieee80211_rann_ie))
- elems->rann = (void *)pos;
- break;
- case WLAN_EID_CHANNEL_SWITCH:
- elems->ch_switch_elem = pos;
- elems->ch_switch_elem_len = elen;
- break;
- case WLAN_EID_QUIET:
- if (!elems->quiet_elem) {
- elems->quiet_elem = pos;
- elems->quiet_elem_len = elen;
- }
- elems->num_of_quiet_elem++;
- break;
- case WLAN_EID_COUNTRY:
- elems->country_elem = pos;
- elems->country_elem_len = elen;
- break;
- case WLAN_EID_PWR_CONSTRAINT:
- elems->pwr_constr_elem = pos;
- elems->pwr_constr_elem_len = elen;
- break;
- case WLAN_EID_TIMEOUT_INTERVAL:
- elems->timeout_int = pos;
- elems->timeout_int_len = elen;
- break;
- default:
- break;
- }
-
- left -= elen;
- pos += elen;
- }
-
- return crc;
-}
-
void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_local *local = sdata->local;
@@ -1205,6 +1038,7 @@ int ieee80211_reconfig(struct ieee80211_local *local)
struct ieee80211_sub_if_data,
u.ap);
+ memset(&sta->sta.drv_priv, 0, hw->sta_data_size);
WARN_ON(drv_sta_add(local, sdata, &sta->sta));
}
}
diff --git a/net/wireless/lib80211.c b/net/wireless/lib80211.c
index 3268fac5ab22..a55c27b75ee5 100644
--- a/net/wireless/lib80211.c
+++ b/net/wireless/lib80211.c
@@ -41,6 +41,11 @@ struct lib80211_crypto_alg {
static LIST_HEAD(lib80211_crypto_algs);
static DEFINE_SPINLOCK(lib80211_crypto_lock);
+static void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info,
+ int force);
+static void lib80211_crypt_quiescing(struct lib80211_crypt_info *info);
+static void lib80211_crypt_deinit_handler(unsigned long data);
+
const char *print_ssid(char *buf, const char *ssid, u8 ssid_len)
{
const char *s = ssid;
@@ -111,7 +116,8 @@ void lib80211_crypt_info_free(struct lib80211_crypt_info *info)
}
EXPORT_SYMBOL(lib80211_crypt_info_free);
-void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info, int force)
+static void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info,
+ int force)
{
struct lib80211_crypt_data *entry, *next;
unsigned long flags;
@@ -131,10 +137,9 @@ void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *info, int force)
}
spin_unlock_irqrestore(info->lock, flags);
}
-EXPORT_SYMBOL(lib80211_crypt_deinit_entries);
/* After this, crypt_deinit_list won't accept new members */
-void lib80211_crypt_quiescing(struct lib80211_crypt_info *info)
+static void lib80211_crypt_quiescing(struct lib80211_crypt_info *info)
{
unsigned long flags;
@@ -142,9 +147,8 @@ void lib80211_crypt_quiescing(struct lib80211_crypt_info *info)
info->crypt_quiesced = 1;
spin_unlock_irqrestore(info->lock, flags);
}
-EXPORT_SYMBOL(lib80211_crypt_quiescing);
-void lib80211_crypt_deinit_handler(unsigned long data)
+static void lib80211_crypt_deinit_handler(unsigned long data)
{
struct lib80211_crypt_info *info = (struct lib80211_crypt_info *)data;
unsigned long flags;
@@ -160,7 +164,6 @@ void lib80211_crypt_deinit_handler(unsigned long data)
}
spin_unlock_irqrestore(info->lock, flags);
}
-EXPORT_SYMBOL(lib80211_crypt_deinit_handler);
void lib80211_crypt_delayed_deinit(struct lib80211_crypt_info *info,
struct lib80211_crypt_data **crypt)
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index e83e7fee3bc0..2aa6a2189842 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -23,6 +23,12 @@
#include "nl80211.h"
#include "reg.h"
+static bool nl80211_valid_auth_type(enum nl80211_auth_type auth_type);
+static int nl80211_crypto_settings(struct cfg80211_registered_device *rdev,
+ struct genl_info *info,
+ struct cfg80211_crypto_settings *settings,
+ int cipher_limit);
+
static int nl80211_pre_doit(struct genl_ops *ops, struct sk_buff *skb,
struct genl_info *info);
static void nl80211_post_doit(struct genl_ops *ops, struct sk_buff *skb,
@@ -178,6 +184,11 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = {
[NL80211_ATTR_SCHED_SCAN_INTERVAL] = { .type = NLA_U32 },
[NL80211_ATTR_REKEY_DATA] = { .type = NLA_NESTED },
[NL80211_ATTR_SCAN_SUPP_RATES] = { .type = NLA_NESTED },
+ [NL80211_ATTR_HIDDEN_SSID] = { .type = NLA_U32 },
+ [NL80211_ATTR_IE_PROBE_RESP] = { .type = NLA_BINARY,
+ .len = IEEE80211_MAX_DATA_LEN },
+ [NL80211_ATTR_IE_ASSOC_RESP] = { .type = NLA_BINARY,
+ .len = IEEE80211_MAX_DATA_LEN },
};
/* policy for the key attributes */
@@ -871,8 +882,7 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
NLA_PUT_U32(msg, NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION,
dev->wiphy.max_remain_on_channel_duration);
- /* for now at least assume all drivers have it */
- if (dev->ops->mgmt_tx)
+ if (dev->ops->mgmt_tx_cancel_wait)
NLA_PUT_FLAG(msg, NL80211_ATTR_OFFCHANNEL_TX_OK);
if (mgmt_stypes) {
@@ -1985,7 +1995,10 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
struct beacon_parameters params;
int haveinfo = 0, err;
- if (!is_valid_ie_attr(info->attrs[NL80211_ATTR_BEACON_TAIL]))
+ if (!is_valid_ie_attr(info->attrs[NL80211_ATTR_BEACON_TAIL]) ||
+ !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE]) ||
+ !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE_PROBE_RESP]) ||
+ !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]))
return -EINVAL;
if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP &&
@@ -2011,6 +2024,49 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
if (err)
return err;
+ /*
+ * In theory, some of these attributes could be required for
+ * NEW_BEACON, but since they were not used when the command was
+ * originally added, keep them optional for old user space
+ * programs to work with drivers that do not need the additional
+ * information.
+ */
+ if (info->attrs[NL80211_ATTR_SSID]) {
+ params.ssid = nla_data(info->attrs[NL80211_ATTR_SSID]);
+ params.ssid_len =
+ nla_len(info->attrs[NL80211_ATTR_SSID]);
+ if (params.ssid_len == 0 ||
+ params.ssid_len > IEEE80211_MAX_SSID_LEN)
+ return -EINVAL;
+ }
+
+ if (info->attrs[NL80211_ATTR_HIDDEN_SSID]) {
+ params.hidden_ssid = nla_get_u32(
+ info->attrs[NL80211_ATTR_HIDDEN_SSID]);
+ if (params.hidden_ssid !=
+ NL80211_HIDDEN_SSID_NOT_IN_USE &&
+ params.hidden_ssid !=
+ NL80211_HIDDEN_SSID_ZERO_LEN &&
+ params.hidden_ssid !=
+ NL80211_HIDDEN_SSID_ZERO_CONTENTS)
+ return -EINVAL;
+ }
+
+ params.privacy = !!info->attrs[NL80211_ATTR_PRIVACY];
+
+ if (info->attrs[NL80211_ATTR_AUTH_TYPE]) {
+ params.auth_type = nla_get_u32(
+ info->attrs[NL80211_ATTR_AUTH_TYPE]);
+ if (!nl80211_valid_auth_type(params.auth_type))
+ return -EINVAL;
+ } else
+ params.auth_type = NL80211_AUTHTYPE_AUTOMATIC;
+
+ err = nl80211_crypto_settings(rdev, info, &params.crypto,
+ NL80211_MAX_NR_CIPHER_SUITES);
+ if (err)
+ return err;
+
call = rdev->ops->add_beacon;
break;
case NL80211_CMD_SET_BEACON:
@@ -2041,6 +2097,25 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
if (!haveinfo)
return -EINVAL;
+ if (info->attrs[NL80211_ATTR_IE]) {
+ params.beacon_ies = nla_data(info->attrs[NL80211_ATTR_IE]);
+ params.beacon_ies_len = nla_len(info->attrs[NL80211_ATTR_IE]);
+ }
+
+ if (info->attrs[NL80211_ATTR_IE_PROBE_RESP]) {
+ params.proberesp_ies =
+ nla_data(info->attrs[NL80211_ATTR_IE_PROBE_RESP]);
+ params.proberesp_ies_len =
+ nla_len(info->attrs[NL80211_ATTR_IE_PROBE_RESP]);
+ }
+
+ if (info->attrs[NL80211_ATTR_IE_ASSOC_RESP]) {
+ params.assocresp_ies =
+ nla_data(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]);
+ params.assocresp_ies_len =
+ nla_len(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]);
+ }
+
err = call(&rdev->wiphy, dev, &params);
if (!err && params.interval)
wdev->beacon_interval = params.interval;
@@ -2237,6 +2312,10 @@ static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq,
}
nla_nest_end(msg, sinfoattr);
+ if (sinfo->filled & STATION_INFO_ASSOC_REQ_IES)
+ NLA_PUT(msg, NL80211_ATTR_IE, sinfo->assoc_req_ies_len,
+ sinfo->assoc_req_ies);
+
return genlmsg_end(msg, hdr);
nla_put_failure:
@@ -2264,6 +2343,7 @@ static int nl80211_dump_station(struct sk_buff *skb,
}
while (1) {
+ memset(&sinfo, 0, sizeof(sinfo));
err = dev->ops->dump_station(&dev->wiphy, netdev, sta_idx,
mac_addr, &sinfo);
if (err == -ENOENT)
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 02751dbc5a97..9f3aa5cabdef 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -49,10 +49,8 @@
#include "nl80211.h"
#ifdef CONFIG_CFG80211_REG_DEBUG
-#define REG_DBG_PRINT(format, args...) \
- do { \
- printk(KERN_DEBUG pr_fmt(format), ##args); \
- } while (0)
+#define REG_DBG_PRINT(format, args...) \
+ printk(KERN_DEBUG pr_fmt(format), ##args)
#else
#define REG_DBG_PRINT(args...)
#endif
@@ -890,7 +888,7 @@ static bool ignore_reg_update(struct wiphy *wiphy,
wiphy->flags & WIPHY_FLAG_CUSTOM_REGULATORY) {
REG_DBG_PRINT("Ignoring regulatory request %s "
"since the driver uses its own custom "
- "regulatory domain ",
+ "regulatory domain\n",
reg_initiator_name(initiator));
return true;
}
@@ -904,7 +902,7 @@ static bool ignore_reg_update(struct wiphy *wiphy,
!is_world_regdom(last_request->alpha2)) {
REG_DBG_PRINT("Ignoring regulatory request %s "
"since the driver requires its own regulatory "
- "domain to be set first",
+ "domain to be set first\n",
reg_initiator_name(initiator));
return true;
}
@@ -1474,7 +1472,7 @@ static void reg_process_pending_hints(void)
/* When last_request->processed becomes true this will be rescheduled */
if (last_request && !last_request->processed) {
REG_DBG_PRINT("Pending regulatory request, waiting "
- "for it to be processed...");
+ "for it to be processed...\n");
goto out;
}
@@ -2187,7 +2185,7 @@ out:
static void reg_timeout_work(struct work_struct *work)
{
REG_DBG_PRINT("Timeout while waiting for CRDA to reply, "
- "restoring regulatory settings");
+ "restoring regulatory settings\n");
restore_regulatory_settings(true);
}
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 2936cb809152..b0f003966953 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -12,6 +12,7 @@
#include <linux/etherdevice.h>
#include <net/arp.h>
#include <net/cfg80211.h>
+#include <net/cfg80211-wext.h>
#include <net/iw_handler.h>
#include "core.h"
#include "nl80211.h"
diff --git a/net/wireless/util.c b/net/wireless/util.c
index be75a3a0424e..844ddb0aa653 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -6,6 +6,7 @@
#include <linux/bitops.h>
#include <linux/etherdevice.h>
#include <linux/slab.h>
+#include <linux/crc32.h>
#include <net/cfg80211.h>
#include <net/ip.h>
#include "core.h"
@@ -1044,3 +1045,170 @@ int ieee80211_get_ratemask(struct ieee80211_supported_band *sband,
return 0;
}
+
+u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
+ struct ieee802_11_elems *elems,
+ u64 filter, u32 crc)
+{
+ size_t left = len;
+ u8 *pos = start;
+ bool calc_crc = filter != 0;
+
+ memset(elems, 0, sizeof(*elems));
+ elems->ie_start = start;
+ elems->total_len = len;
+
+ while (left >= 2) {
+ u8 id, elen;
+
+ id = *pos++;
+ elen = *pos++;
+ left -= 2;
+
+ if (elen > left)
+ break;
+
+ if (calc_crc && id < 64 && (filter & (1ULL << id)))
+ crc = crc32_be(crc, pos - 2, elen + 2);
+
+ switch (id) {
+ case WLAN_EID_SSID:
+ elems->ssid = pos;
+ elems->ssid_len = elen;
+ break;
+ case WLAN_EID_SUPP_RATES:
+ elems->supp_rates = pos;
+ elems->supp_rates_len = elen;
+ break;
+ case WLAN_EID_FH_PARAMS:
+ elems->fh_params = pos;
+ elems->fh_params_len = elen;
+ break;
+ case WLAN_EID_DS_PARAMS:
+ elems->ds_params = pos;
+ elems->ds_params_len = elen;
+ break;
+ case WLAN_EID_CF_PARAMS:
+ elems->cf_params = pos;
+ elems->cf_params_len = elen;
+ break;
+ case WLAN_EID_TIM:
+ if (elen >= sizeof(struct ieee80211_tim_ie)) {
+ elems->tim = (void *)pos;
+ elems->tim_len = elen;
+ }
+ break;
+ case WLAN_EID_IBSS_PARAMS:
+ elems->ibss_params = pos;
+ elems->ibss_params_len = elen;
+ break;
+ case WLAN_EID_CHALLENGE:
+ elems->challenge = pos;
+ elems->challenge_len = elen;
+ break;
+ case WLAN_EID_VENDOR_SPECIFIC:
+ if (elen >= 4 && pos[0] == 0x00 && pos[1] == 0x50 &&
+ pos[2] == 0xf2) {
+ /* Microsoft OUI (00:50:F2) */
+
+ if (calc_crc)
+ crc = crc32_be(crc, pos - 2, elen + 2);
+
+ if (pos[3] == 1) {
+ /* OUI Type 1 - WPA IE */
+ elems->wpa = pos;
+ elems->wpa_len = elen;
+ } else if (elen >= 5 && pos[3] == 2) {
+ /* OUI Type 2 - WMM IE */
+ if (pos[4] == 0) {
+ elems->wmm_info = pos;
+ elems->wmm_info_len = elen;
+ } else if (pos[4] == 1) {
+ elems->wmm_param = pos;
+ elems->wmm_param_len = elen;
+ }
+ }
+ }
+ break;
+ case WLAN_EID_RSN:
+ elems->rsn = pos;
+ elems->rsn_len = elen;
+ break;
+ case WLAN_EID_ERP_INFO:
+ elems->erp_info = pos;
+ elems->erp_info_len = elen;
+ break;
+ case WLAN_EID_EXT_SUPP_RATES:
+ elems->ext_supp_rates = pos;
+ elems->ext_supp_rates_len = elen;
+ break;
+ case WLAN_EID_HT_CAPABILITY:
+ if (elen >= sizeof(struct ieee80211_ht_cap))
+ elems->ht_cap_elem = (void *)pos;
+ break;
+ case WLAN_EID_HT_INFORMATION:
+ if (elen >= sizeof(struct ieee80211_ht_info))
+ elems->ht_info_elem = (void *)pos;
+ break;
+ case WLAN_EID_MESH_ID:
+ elems->mesh_id = pos;
+ elems->mesh_id_len = elen;
+ break;
+ case WLAN_EID_MESH_CONFIG:
+ if (elen >= sizeof(struct ieee80211_meshconf_ie))
+ elems->mesh_config = (void *)pos;
+ break;
+ case WLAN_EID_PEER_LINK:
+ elems->peer_link = pos;
+ elems->peer_link_len = elen;
+ break;
+ case WLAN_EID_PREQ:
+ elems->preq = pos;
+ elems->preq_len = elen;
+ break;
+ case WLAN_EID_PREP:
+ elems->prep = pos;
+ elems->prep_len = elen;
+ break;
+ case WLAN_EID_PERR:
+ elems->perr = pos;
+ elems->perr_len = elen;
+ break;
+ case WLAN_EID_RANN:
+ if (elen >= sizeof(struct ieee80211_rann_ie))
+ elems->rann = (void *)pos;
+ break;
+ case WLAN_EID_CHANNEL_SWITCH:
+ elems->ch_switch_elem = pos;
+ elems->ch_switch_elem_len = elen;
+ break;
+ case WLAN_EID_QUIET:
+ if (!elems->quiet_elem) {
+ elems->quiet_elem = pos;
+ elems->quiet_elem_len = elen;
+ }
+ elems->num_of_quiet_elem++;
+ break;
+ case WLAN_EID_COUNTRY:
+ elems->country_elem = pos;
+ elems->country_elem_len = elen;
+ break;
+ case WLAN_EID_PWR_CONSTRAINT:
+ elems->pwr_constr_elem = pos;
+ elems->pwr_constr_elem_len = elen;
+ break;
+ case WLAN_EID_TIMEOUT_INTERVAL:
+ elems->timeout_int = pos;
+ elems->timeout_int_len = elen;
+ break;
+ default:
+ break;
+ }
+
+ left -= elen;
+ pos += elen;
+ }
+
+ return crc;
+}
+EXPORT_SYMBOL(ieee802_11_parse_elems_crc);
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index 0bf169bb770e..62f121d1d9cb 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -15,6 +15,7 @@
#include <linux/slab.h>
#include <net/iw_handler.h>
#include <net/cfg80211.h>
+#include <net/cfg80211-wext.h>
#include "wext-compat.h"
#include "core.h"
@@ -363,9 +364,9 @@ int cfg80211_wext_giwfrag(struct net_device *dev,
}
EXPORT_SYMBOL_GPL(cfg80211_wext_giwfrag);
-int cfg80211_wext_siwretry(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *retry, char *extra)
+static int cfg80211_wext_siwretry(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *retry, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -402,7 +403,6 @@ int cfg80211_wext_siwretry(struct net_device *dev,
return err;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwretry);
int cfg80211_wext_giwretry(struct net_device *dev,
struct iw_request_info *info,
@@ -593,9 +593,9 @@ static int cfg80211_set_encryption(struct cfg80211_registered_device *rdev,
return err;
}
-int cfg80211_wext_siwencode(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *erq, char *keybuf)
+static int cfg80211_wext_siwencode(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *erq, char *keybuf)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -652,11 +652,10 @@ int cfg80211_wext_siwencode(struct net_device *dev,
wdev->wext.default_key == -1,
idx, &params);
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwencode);
-int cfg80211_wext_siwencodeext(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *erq, char *extra)
+static int cfg80211_wext_siwencodeext(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *erq, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -744,11 +743,10 @@ int cfg80211_wext_siwencodeext(struct net_device *dev,
ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY,
idx, &params);
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwencodeext);
-int cfg80211_wext_giwencode(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *erq, char *keybuf)
+static int cfg80211_wext_giwencode(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *erq, char *keybuf)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
int idx;
@@ -782,11 +780,10 @@ int cfg80211_wext_giwencode(struct net_device *dev,
return 0;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwencode);
-int cfg80211_wext_siwfreq(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *wextfreq, char *extra)
+static int cfg80211_wext_siwfreq(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_freq *wextfreq, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -815,11 +812,10 @@ int cfg80211_wext_siwfreq(struct net_device *dev,
return -EOPNOTSUPP;
}
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwfreq);
-int cfg80211_wext_giwfreq(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_freq *freq, char *extra)
+static int cfg80211_wext_giwfreq(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_freq *freq, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
@@ -836,11 +832,10 @@ int cfg80211_wext_giwfreq(struct net_device *dev,
return 0;
}
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwfreq);
-int cfg80211_wext_siwtxpower(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *data, char *extra)
+static int cfg80211_wext_siwtxpower(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *data, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -889,11 +884,10 @@ int cfg80211_wext_siwtxpower(struct net_device *dev,
return rdev->ops->set_tx_power(wdev->wiphy, type, DBM_TO_MBM(dbm));
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwtxpower);
-int cfg80211_wext_giwtxpower(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *data, char *extra)
+static int cfg80211_wext_giwtxpower(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *data, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -919,7 +913,6 @@ int cfg80211_wext_giwtxpower(struct net_device *dev,
return 0;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwtxpower);
static int cfg80211_set_auth_alg(struct wireless_dev *wdev,
s32 auth_alg)
@@ -1070,9 +1063,9 @@ static int cfg80211_set_key_mgt(struct wireless_dev *wdev, u32 key_mgt)
return 0;
}
-int cfg80211_wext_siwauth(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *data, char *extra)
+static int cfg80211_wext_siwauth(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *data, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
@@ -1102,21 +1095,19 @@ int cfg80211_wext_siwauth(struct net_device *dev,
return -EOPNOTSUPP;
}
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwauth);
-int cfg80211_wext_giwauth(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *data, char *extra)
+static int cfg80211_wext_giwauth(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *data, char *extra)
{
/* XXX: what do we need? */
return -EOPNOTSUPP;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwauth);
-int cfg80211_wext_siwpower(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *wrq, char *extra)
+static int cfg80211_wext_siwpower(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *wrq, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1160,11 +1151,10 @@ int cfg80211_wext_siwpower(struct net_device *dev,
return 0;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwpower);
-int cfg80211_wext_giwpower(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *wrq, char *extra)
+static int cfg80211_wext_giwpower(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *wrq, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
@@ -1172,7 +1162,6 @@ int cfg80211_wext_giwpower(struct net_device *dev,
return 0;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwpower);
static int cfg80211_wds_wext_siwap(struct net_device *dev,
struct iw_request_info *info,
@@ -1218,9 +1207,9 @@ static int cfg80211_wds_wext_giwap(struct net_device *dev,
return 0;
}
-int cfg80211_wext_siwrate(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *rate, char *extra)
+static int cfg80211_wext_siwrate(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *rate, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1268,11 +1257,10 @@ int cfg80211_wext_siwrate(struct net_device *dev,
return rdev->ops->set_bitrate_mask(wdev->wiphy, dev, NULL, &mask);
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwrate);
-int cfg80211_wext_giwrate(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_param *rate, char *extra)
+static int cfg80211_wext_giwrate(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_param *rate, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1308,10 +1296,9 @@ int cfg80211_wext_giwrate(struct net_device *dev,
return 0;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwrate);
/* Get wireless statistics. Called by /proc/net/wireless and by SIOCGIWSTATS */
-struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev)
+static struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1376,11 +1363,10 @@ struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev)
return &wstats;
}
-EXPORT_SYMBOL_GPL(cfg80211_wireless_stats);
-int cfg80211_wext_siwap(struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *ap_addr, char *extra)
+static int cfg80211_wext_siwap(struct net_device *dev,
+ struct iw_request_info *info,
+ struct sockaddr *ap_addr, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
@@ -1395,11 +1381,10 @@ int cfg80211_wext_siwap(struct net_device *dev,
return -EOPNOTSUPP;
}
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwap);
-int cfg80211_wext_giwap(struct net_device *dev,
- struct iw_request_info *info,
- struct sockaddr *ap_addr, char *extra)
+static int cfg80211_wext_giwap(struct net_device *dev,
+ struct iw_request_info *info,
+ struct sockaddr *ap_addr, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
@@ -1414,11 +1399,10 @@ int cfg80211_wext_giwap(struct net_device *dev,
return -EOPNOTSUPP;
}
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwap);
-int cfg80211_wext_siwessid(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *data, char *ssid)
+static int cfg80211_wext_siwessid(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *ssid)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
@@ -1431,11 +1415,10 @@ int cfg80211_wext_siwessid(struct net_device *dev,
return -EOPNOTSUPP;
}
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwessid);
-int cfg80211_wext_giwessid(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *data, char *ssid)
+static int cfg80211_wext_giwessid(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *ssid)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
@@ -1451,11 +1434,10 @@ int cfg80211_wext_giwessid(struct net_device *dev,
return -EOPNOTSUPP;
}
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_giwessid);
-int cfg80211_wext_siwpmksa(struct net_device *dev,
- struct iw_request_info *info,
- struct iw_point *data, char *extra)
+static int cfg80211_wext_siwpmksa(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -1493,7 +1475,6 @@ int cfg80211_wext_siwpmksa(struct net_device *dev,
return -EOPNOTSUPP;
}
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwpmksa);
static const iw_handler cfg80211_handlers[] = {
[IW_IOCTL_IDX(SIOCGIWNAME)] = (iw_handler) cfg80211_wext_giwname,
diff --git a/net/wireless/wext-compat.h b/net/wireless/wext-compat.h
index 20b3daef6964..5d766b0118e8 100644
--- a/net/wireless/wext-compat.h
+++ b/net/wireless/wext-compat.h
@@ -42,6 +42,14 @@ int cfg80211_mgd_wext_giwessid(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *data, char *ssid);
+int cfg80211_wext_siwmlme(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra);
+int cfg80211_wext_siwgenie(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra);
+
+
int cfg80211_wext_freq(struct wiphy *wiphy, struct iw_freq *freq);
diff --git a/net/wireless/wext-sme.c b/net/wireless/wext-sme.c
index 6fffe62d7c25..0d4b8c3033ff 100644
--- a/net/wireless/wext-sme.c
+++ b/net/wireless/wext-sme.c
@@ -9,6 +9,7 @@
#include <linux/if_arp.h>
#include <linux/slab.h>
#include <net/cfg80211.h>
+#include <net/cfg80211-wext.h>
#include "wext-compat.h"
#include "nl80211.h"
@@ -365,7 +366,6 @@ int cfg80211_wext_siwgenie(struct net_device *dev,
wdev_unlock(wdev);
return err;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwgenie);
int cfg80211_wext_siwmlme(struct net_device *dev,
struct iw_request_info *info,
@@ -402,4 +402,3 @@ int cfg80211_wext_siwmlme(struct net_device *dev,
return err;
}
-EXPORT_SYMBOL_GPL(cfg80211_wext_siwmlme);
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-30 07:01:27 +0300