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Diffstat (limited to 'net/ieee80211/ieee80211_wx.c')
-rw-r--r--net/ieee80211/ieee80211_wx.c137
1 files changed, 28 insertions, 109 deletions
diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c
index 623489afa62c..973832dd7faf 100644
--- a/net/ieee80211/ieee80211_wx.c
+++ b/net/ieee80211/ieee80211_wx.c
@@ -43,8 +43,9 @@ static const char *ieee80211_modes[] = {
#define MAX_CUSTOM_LEN 64
static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
- char *start, char *stop,
- struct ieee80211_network *network)
+ char *start, char *stop,
+ struct ieee80211_network *network,
+ struct iw_request_info *info)
{
char custom[MAX_CUSTOM_LEN];
char *p;
@@ -57,7 +58,7 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
iwe.cmd = SIOCGIWAP;
iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
memcpy(iwe.u.ap_addr.sa_data, network->bssid, ETH_ALEN);
- start = iwe_stream_add_event(start, stop, &iwe, IW_EV_ADDR_LEN);
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
/* Remaining entries will be displayed in the order we provide them */
@@ -66,17 +67,19 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
iwe.u.data.flags = 1;
if (network->flags & NETWORK_EMPTY_ESSID) {
iwe.u.data.length = sizeof("<hidden>");
- start = iwe_stream_add_point(start, stop, &iwe, "<hidden>");
+ start = iwe_stream_add_point(info, start, stop,
+ &iwe, "<hidden>");
} else {
iwe.u.data.length = min(network->ssid_len, (u8) 32);
- start = iwe_stream_add_point(start, stop, &iwe, network->ssid);
+ start = iwe_stream_add_point(info, start, stop,
+ &iwe, network->ssid);
}
/* Add the protocol name */
iwe.cmd = SIOCGIWNAME;
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11%s",
ieee80211_modes[network->mode]);
- start = iwe_stream_add_event(start, stop, &iwe, IW_EV_CHAR_LEN);
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
/* Add mode */
iwe.cmd = SIOCGIWMODE;
@@ -86,7 +89,8 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
else
iwe.u.mode = IW_MODE_ADHOC;
- start = iwe_stream_add_event(start, stop, &iwe, IW_EV_UINT_LEN);
+ start = iwe_stream_add_event(info, start, stop,
+ &iwe, IW_EV_UINT_LEN);
}
/* Add channel and frequency */
@@ -95,7 +99,7 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
iwe.u.freq.m = ieee80211_channel_to_freq(ieee, network->channel);
iwe.u.freq.e = 6;
iwe.u.freq.i = 0;
- start = iwe_stream_add_event(start, stop, &iwe, IW_EV_FREQ_LEN);
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
/* Add encryption capability */
iwe.cmd = SIOCGIWENCODE;
@@ -104,12 +108,13 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
else
iwe.u.data.flags = IW_ENCODE_DISABLED;
iwe.u.data.length = 0;
- start = iwe_stream_add_point(start, stop, &iwe, network->ssid);
+ start = iwe_stream_add_point(info, start, stop,
+ &iwe, network->ssid);
/* Add basic and extended rates */
/* Rate : stuffing multiple values in a single event require a bit
* more of magic - Jean II */
- current_val = start + IW_EV_LCP_LEN;
+ current_val = start + iwe_stream_lcp_len(info);
iwe.cmd = SIOCGIWRATE;
/* Those two flags are ignored... */
iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
@@ -124,17 +129,19 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
/* Bit rate given in 500 kb/s units (+ 0x80) */
iwe.u.bitrate.value = ((rate & 0x7f) * 500000);
/* Add new value to event */
- current_val = iwe_stream_add_value(start, current_val, stop, &iwe, IW_EV_PARAM_LEN);
+ current_val = iwe_stream_add_value(info, start, current_val,
+ stop, &iwe, IW_EV_PARAM_LEN);
}
for (; j < network->rates_ex_len; j++) {
rate = network->rates_ex[j] & 0x7F;
/* Bit rate given in 500 kb/s units (+ 0x80) */
iwe.u.bitrate.value = ((rate & 0x7f) * 500000);
/* Add new value to event */
- current_val = iwe_stream_add_value(start, current_val, stop, &iwe, IW_EV_PARAM_LEN);
+ current_val = iwe_stream_add_value(info, start, current_val,
+ stop, &iwe, IW_EV_PARAM_LEN);
}
/* Check if we added any rate */
- if((current_val - start) > IW_EV_LCP_LEN)
+ if ((current_val - start) > iwe_stream_lcp_len(info))
start = current_val;
/* Add quality statistics */
@@ -181,14 +188,14 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
iwe.u.qual.level = network->stats.signal;
}
- start = iwe_stream_add_event(start, stop, &iwe, IW_EV_QUAL_LEN);
+ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
iwe.cmd = IWEVCUSTOM;
p = custom;
iwe.u.data.length = p - custom;
if (iwe.u.data.length)
- start = iwe_stream_add_point(start, stop, &iwe, custom);
+ start = iwe_stream_add_point(info, start, stop, &iwe, custom);
memset(&iwe, 0, sizeof(iwe));
if (network->wpa_ie_len) {
@@ -196,7 +203,7 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
memcpy(buf, network->wpa_ie, network->wpa_ie_len);
iwe.cmd = IWEVGENIE;
iwe.u.data.length = network->wpa_ie_len;
- start = iwe_stream_add_point(start, stop, &iwe, buf);
+ start = iwe_stream_add_point(info, start, stop, &iwe, buf);
}
memset(&iwe, 0, sizeof(iwe));
@@ -205,7 +212,7 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
memcpy(buf, network->rsn_ie, network->rsn_ie_len);
iwe.cmd = IWEVGENIE;
iwe.u.data.length = network->rsn_ie_len;
- start = iwe_stream_add_point(start, stop, &iwe, buf);
+ start = iwe_stream_add_point(info, start, stop, &iwe, buf);
}
/* Add EXTRA: Age to display seconds since last beacon/probe response
@@ -217,7 +224,7 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
jiffies_to_msecs(jiffies - network->last_scanned));
iwe.u.data.length = p - custom;
if (iwe.u.data.length)
- start = iwe_stream_add_point(start, stop, &iwe, custom);
+ start = iwe_stream_add_point(info, start, stop, &iwe, custom);
/* Add spectrum management information */
iwe.cmd = -1;
@@ -238,7 +245,7 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
if (iwe.cmd == IWEVCUSTOM) {
iwe.u.data.length = p - custom;
- start = iwe_stream_add_point(start, stop, &iwe, custom);
+ start = iwe_stream_add_point(info, start, stop, &iwe, custom);
}
return start;
@@ -272,7 +279,8 @@ int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
if (ieee->scan_age == 0 ||
time_after(network->last_scanned + ieee->scan_age, jiffies))
- ev = ieee80211_translate_scan(ieee, ev, stop, network);
+ ev = ieee80211_translate_scan(ieee, ev, stop, network,
+ info);
else
IEEE80211_DEBUG_SCAN("Not showing network '%s ("
"%s)' due to age (%dms).\n",
@@ -744,98 +752,9 @@ int ieee80211_wx_get_encodeext(struct ieee80211_device *ieee,
return 0;
}
-int ieee80211_wx_set_auth(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra)
-{
- struct ieee80211_device *ieee = netdev_priv(dev);
- unsigned long flags;
- int err = 0;
-
- spin_lock_irqsave(&ieee->lock, flags);
-
- switch (wrqu->param.flags & IW_AUTH_INDEX) {
- case IW_AUTH_WPA_VERSION:
- case IW_AUTH_CIPHER_PAIRWISE:
- case IW_AUTH_CIPHER_GROUP:
- case IW_AUTH_KEY_MGMT:
- /*
- * Host AP driver does not use these parameters and allows
- * wpa_supplicant to control them internally.
- */
- break;
- case IW_AUTH_TKIP_COUNTERMEASURES:
- break; /* FIXME */
- case IW_AUTH_DROP_UNENCRYPTED:
- ieee->drop_unencrypted = !!wrqu->param.value;
- break;
- case IW_AUTH_80211_AUTH_ALG:
- break; /* FIXME */
- case IW_AUTH_WPA_ENABLED:
- ieee->privacy_invoked = ieee->wpa_enabled = !!wrqu->param.value;
- break;
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- ieee->ieee802_1x = !!wrqu->param.value;
- break;
- case IW_AUTH_PRIVACY_INVOKED:
- ieee->privacy_invoked = !!wrqu->param.value;
- break;
- default:
- err = -EOPNOTSUPP;
- break;
- }
- spin_unlock_irqrestore(&ieee->lock, flags);
- return err;
-}
-
-int ieee80211_wx_get_auth(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu,
- char *extra)
-{
- struct ieee80211_device *ieee = netdev_priv(dev);
- unsigned long flags;
- int err = 0;
-
- spin_lock_irqsave(&ieee->lock, flags);
-
- switch (wrqu->param.flags & IW_AUTH_INDEX) {
- case IW_AUTH_WPA_VERSION:
- case IW_AUTH_CIPHER_PAIRWISE:
- case IW_AUTH_CIPHER_GROUP:
- case IW_AUTH_KEY_MGMT:
- case IW_AUTH_TKIP_COUNTERMEASURES: /* FIXME */
- case IW_AUTH_80211_AUTH_ALG: /* FIXME */
- /*
- * Host AP driver does not use these parameters and allows
- * wpa_supplicant to control them internally.
- */
- err = -EOPNOTSUPP;
- break;
- case IW_AUTH_DROP_UNENCRYPTED:
- wrqu->param.value = ieee->drop_unencrypted;
- break;
- case IW_AUTH_WPA_ENABLED:
- wrqu->param.value = ieee->wpa_enabled;
- break;
- case IW_AUTH_RX_UNENCRYPTED_EAPOL:
- wrqu->param.value = ieee->ieee802_1x;
- break;
- default:
- err = -EOPNOTSUPP;
- break;
- }
- spin_unlock_irqrestore(&ieee->lock, flags);
- return err;
-}
-
EXPORT_SYMBOL(ieee80211_wx_set_encodeext);
EXPORT_SYMBOL(ieee80211_wx_get_encodeext);
EXPORT_SYMBOL(ieee80211_wx_get_scan);
EXPORT_SYMBOL(ieee80211_wx_set_encode);
EXPORT_SYMBOL(ieee80211_wx_get_encode);
-
-EXPORT_SYMBOL_GPL(ieee80211_wx_set_auth);
-EXPORT_SYMBOL_GPL(ieee80211_wx_get_auth);
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-04-30 23:28:16 +0000