qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2025-04-21 12:27:27 +03:00
Code Activity

update d80211 to latest wireless-dev version

Browse Source 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6241 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2007-02-01 21:06:24 +00:00
parent 91ea78a842
commit 4b191d9789
18 changed files with 492 additions and 464 deletions
Download Patch File Download Diff File Expand all files Collapse all files

99
package/d80211/src/ieee80211_sta.c
View File

@@ -26,7 +26,6 @@
#include <asm/delay.h>
#include <net/d80211.h>
#include <net/d80211_mgmt.h>
#include "ieee80211_i.h"
#include "ieee80211_rate.h"
#include "hostapd_ioctl.h"
@@ -392,7 +391,7 @@ static void ieee80211_set_disassoc(struct net_device *dev,
}
static void ieee80211_sta_tx(struct net_device *dev, struct sk_buff *skb,
int encrypt, int probe_resp)
int encrypt)
{
struct ieee80211_sub_if_data *sdata;
struct ieee80211_tx_packet_data *pkt_data;
@@ -406,8 +405,6 @@ static void ieee80211_sta_tx(struct net_device *dev, struct sk_buff *skb,
pkt_data->ifindex = sdata->dev->ifindex;
pkt_data->mgmt_iface = (sdata->type == IEEE80211_IF_TYPE_MGMT);
pkt_data->do_not_encrypt = !encrypt;
if (probe_resp)
pkt_data->pkt_probe_resp = 1;
dev_queue_xmit(skb);
}
@@ -444,7 +441,7 @@ static void ieee80211_send_auth(struct net_device *dev,
if (extra)
memcpy(skb_put(skb, extra_len), extra, extra_len);
ieee80211_sta_tx(dev, skb, encrypt, 0);
ieee80211_sta_tx(dev, skb, encrypt);
}
@@ -581,7 +578,7 @@ static void ieee80211_send_assoc(struct net_device *dev,
if (ifsta->assocreq_ies)
memcpy(ifsta->assocreq_ies, ies, ifsta->assocreq_ies_len);
ieee80211_sta_tx(dev, skb, 0, 0);
ieee80211_sta_tx(dev, skb, 0);
}
@@ -608,7 +605,7 @@ static void ieee80211_send_deauth(struct net_device *dev,
skb_put(skb, 2);
mgmt->u.deauth.reason_code = cpu_to_le16(reason);
ieee80211_sta_tx(dev, skb, 0, 0);
ieee80211_sta_tx(dev, skb, 0);
}
@@ -635,7 +632,7 @@ static void ieee80211_send_disassoc(struct net_device *dev,
skb_put(skb, 2);
mgmt->u.disassoc.reason_code = cpu_to_le16(reason);
ieee80211_sta_tx(dev, skb, 0, 0);
ieee80211_sta_tx(dev, skb, 0);
}
@@ -810,7 +807,7 @@ static void ieee80211_send_probe_req(struct net_device *dev, u8 *dst,
*pos = rate->rate / 5;
}
ieee80211_sta_tx(dev, skb, 0, 0);
ieee80211_sta_tx(dev, skb, 0);
}
@@ -1365,15 +1362,18 @@ static void ieee80211_rx_bss_info(struct net_device *dev,
static unsigned long last_tsf_debug = 0;
u64 tsf;
if (local->ops->get_tsf)
tsf = local->ops->get_tsf(local->mdev);
tsf = local->ops->get_tsf(local_to_hw(local));
else
tsf = -1LLU;
if (time_after(jiffies, last_tsf_debug + 5 * HZ)) {
printk(KERN_DEBUG "RX beacon SA=" MAC_FMT " BSSID="
MAC_FMT " TSF=0x%llx BCN=0x%llx diff=%lld "
"@%ld\n",
"@%lu\n",
MAC_ARG(mgmt->sa), MAC_ARG(mgmt->bssid),
tsf, timestamp, tsf - timestamp, jiffies);
(unsigned long long)tsf,
(unsigned long long)timestamp,
(unsigned long long)(tsf - timestamp),
jiffies);
last_tsf_debug = jiffies;
}
#endif /* CONFIG_D80211_IBSS_DEBUG */
@@ -1386,6 +1386,7 @@ static void ieee80211_rx_bss_info(struct net_device *dev,
if (sdata->type == IEEE80211_IF_TYPE_IBSS && elems.supp_rates &&
memcmp(mgmt->bssid, sdata->u.sta.bssid, ETH_ALEN) == 0 &&
(sta = sta_info_get(local, mgmt->sa))) {
struct ieee80211_hw_mode *mode;
struct ieee80211_rate *rates;
size_t num_rates;
u32 supp_rates, prev_rates;
@@ -1395,8 +1396,7 @@ static void ieee80211_rx_bss_info(struct net_device *dev,
num_rates = local->num_curr_rates;
oper_mode = local->sta_scanning ? local->scan_oper_phymode :
local->hw.conf.phymode;
for (i = 0; i < local->hw.num_modes; i++) {
struct ieee80211_hw_modes *mode = &local->hw.modes[i];
list_for_each_entry(mode, &local->modes_list, list) {
if (oper_mode == mode->mode) {
rates = mode->rates;
num_rates = mode->num_rates;
@@ -1699,7 +1699,7 @@ static void ieee80211_rx_mgmt_probe_req(struct net_device *dev,
printk(KERN_DEBUG "%s: Sending ProbeResp to " MAC_FMT "\n",
dev->name, MAC_ARG(resp->da));
#endif /* CONFIG_D80211_IBSS_DEBUG */
ieee80211_sta_tx(dev, skb, 0, 1);
ieee80211_sta_tx(dev, skb, 0);
}
@@ -1843,10 +1843,11 @@ static void ieee80211_sta_merge_ibss(struct net_device *dev,
}
void ieee80211_sta_work(void *ptr)
void ieee80211_sta_work(struct work_struct *work)
{
struct net_device *dev = ptr;
struct ieee80211_sub_if_data *sdata;
struct ieee80211_sub_if_data *sdata =
container_of(work, struct ieee80211_sub_if_data, u.sta.work.work);
struct net_device *dev = sdata->dev;
struct ieee80211_if_sta *ifsta;
if (!netif_running(dev))
@@ -1923,17 +1924,17 @@ static void ieee80211_sta_new_auth(struct net_device *dev,
printk(KERN_DEBUG "%s: Initial auth_alg=%d\n", dev->name,
ifsta->auth_alg);
ifsta->auth_transaction = -1;
ifsta->auth_tries = ifsta->assoc_tries = 0;
ifsta->associated = ifsta->auth_tries = ifsta->assoc_tries = 0;
ieee80211_authenticate(dev, ifsta);
}
static int ieee80211_ibss_allowed(struct ieee80211_local *local)
{
int m, c;
struct ieee80211_hw_mode *mode;
int c;
for (m = 0; m < local->hw.num_modes; m++) {
struct ieee80211_hw_modes *mode = &local->hw.modes[m];
list_for_each_entry(mode, &local->modes_list, list) {
if (mode->mode != local->hw.conf.phymode)
continue;
for (c = 0; c < mode->num_channels; c++) {
@@ -2052,7 +2053,6 @@ static int ieee80211_sta_join_ibss(struct net_device *dev,
}
memset(&control, 0, sizeof(control));
control.pkt_type = PKT_PROBE_RESP;
memset(&extra, 0, sizeof(extra));
extra.endidx = local->num_curr_rates;
rate = rate_control_get_rate(local, dev, skb, &extra);
@@ -2355,7 +2355,7 @@ int ieee80211_sta_set_bssid(struct net_device *dev, u8 *bssid)
ifsta->bssid_set = 0;
else
ifsta->bssid_set = 1;
if (ifsta->ssid_set)
if (ifsta->ssid_set && ifsta->state != IEEE80211_AUTHENTICATE)
ieee80211_sta_new_auth(dev, ifsta);
return 0;
@@ -2389,10 +2389,10 @@ static int ieee80211_sta_restore_oper_chan(struct net_device *dev)
static int ieee80211_active_scan(struct ieee80211_local *local)
{
int m, c;
struct ieee80211_hw_mode *mode;
int c;
for (m = 0; m < local->hw.num_modes; m++) {
struct ieee80211_hw_modes *mode = &local->hw.modes[m];
list_for_each_entry(mode, &local->modes_list, list) {
if (mode->mode != local->hw.conf.phymode)
continue;
for (c = 0; c < mode->num_channels; c++) {
@@ -2413,7 +2413,7 @@ static int ieee80211_active_scan(struct ieee80211_local *local)
void ieee80211_scan_completed(struct ieee80211_hw *hw)
{
struct ieee80211_local *local = hw_to_local(hw);
struct net_device *dev = local->scan_work.data;
struct net_device *dev = local->scan_dev;
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
union iwreq_data wrqu;
@@ -2434,12 +2434,13 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw)
}
EXPORT_SYMBOL(ieee80211_scan_completed);
static void ieee80211_sta_scan_work(void *ptr)
void ieee80211_sta_scan_work(struct work_struct *work)
{
struct net_device *dev = ptr;
struct ieee80211_local *local = dev->ieee80211_ptr;
struct ieee80211_local *local =
container_of(work, struct ieee80211_local, scan_work.work);
struct net_device *dev = local->scan_dev;
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
struct ieee80211_hw_modes *mode;
struct ieee80211_hw_mode *mode;
struct ieee80211_channel *chan;
int skip;
unsigned long next_delay = 0;
@@ -2449,10 +2450,9 @@ static void ieee80211_sta_scan_work(void *ptr)
switch (local->scan_state) {
case SCAN_SET_CHANNEL:
mode = &local->hw.modes[local->scan_hw_mode_idx];
if (local->scan_hw_mode_idx >= local->hw.num_modes ||
(local->scan_hw_mode_idx + 1 == local->hw.num_modes &&
local->scan_channel_idx >= mode->num_channels)) {
mode = local->scan_hw_mode;
if (local->scan_hw_mode->list.next == &local->modes_list &&
local->scan_channel_idx >= mode->num_channels) {
if (ieee80211_sta_restore_oper_chan(dev)) {
printk(KERN_DEBUG "%s: failed to restore "
"operational channel after scan\n",
@@ -2492,10 +2492,13 @@ static void ieee80211_sta_scan_work(void *ptr)
}
local->scan_channel_idx++;
if (local->scan_channel_idx >=
local->hw.modes[local->scan_hw_mode_idx].num_channels) {
local->scan_hw_mode_idx++;
local->scan_channel_idx = 0;
if (local->scan_channel_idx >= local->scan_hw_mode->num_channels) {
if (local->scan_hw_mode->list.next != &local->modes_list) {
local->scan_hw_mode = list_entry(local->scan_hw_mode->list.next,
struct ieee80211_hw_mode,
list);
local->scan_channel_idx = 0;
}
}
if (skip)
@@ -2520,7 +2523,7 @@ static void ieee80211_sta_scan_work(void *ptr)
if (next_delay)
schedule_delayed_work(&local->scan_work, next_delay);
else
schedule_work(&local->scan_work);
schedule_work(&local->scan_work.work);
}
}
@@ -2553,7 +2556,7 @@ int ieee80211_sta_req_scan(struct net_device *dev, u8 *ssid, size_t ssid_len)
* scan */
if (local->sta_scanning) {
if (local->scan_work.data == dev)
if (local->scan_dev == dev)
return 0;
return -EBUSY;
}
@@ -2565,7 +2568,7 @@ int ieee80211_sta_req_scan(struct net_device *dev, u8 *ssid, size_t ssid_len)
ssid, ssid_len);
if (!rc) {
local->sta_scanning = 1;
local->scan_work.data = dev;
local->scan_dev = dev;
}
return rc;
}
@@ -2581,10 +2584,12 @@ int ieee80211_sta_req_scan(struct net_device *dev, u8 *ssid, size_t ssid_len)
} else
local->scan_ssid_len = 0;
local->scan_state = SCAN_SET_CHANNEL;
local->scan_hw_mode_idx = 0;
local->scan_hw_mode = list_entry(local->modes_list.next,
struct ieee80211_hw_mode,
list);
local->scan_channel_idx = 0;
INIT_WORK(&local->scan_work, ieee80211_sta_scan_work, dev);
schedule_work(&local->scan_work);
local->scan_dev = dev;
schedule_work(&local->scan_work.work);
return 0;
}
@@ -2697,7 +2702,7 @@ ieee80211_sta_scan_result(struct net_device *dev,
if (buf) {
memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
sprintf(buf, "tsf=%016llx", bss->timestamp);
sprintf(buf, "tsf=%016llx", (unsigned long long)(bss->timestamp));
iwe.u.data.length = strlen(buf);
current_ev = iwe_stream_add_point(current_ev, end_buf,
&iwe, buf);