1 files changed, 0 insertions, 520 deletions
diff --git a/package/iwinfo/src/iwinfo_wext.c b/package/iwinfo/src/iwinfo_wext.c
deleted file mode 100644
index cf3dccc..0000000
--- a/package/iwinfo/src/iwinfo_wext.c
+++ /dev/null
@@ -1,520 +0,0 @@
-/*
- * iwinfo - Wireless Information Library - Linux Wireless Extension Backend
- *
- *   Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with the iwinfo library. If not, see http://www.gnu.org/licenses/.
- *
- * Parts of this code are derived from the Linux wireless tools, iwlib.c,
- * iwlist.c and iwconfig.c in particular.
- */
-
-#include "iwinfo.h"
-#include "iwinfo/wext.h"
-
-static double wext_freq2float(const struct iw_freq *in)
-{
-	int		i;
-	double	res = (double) in->m;
-	for(i = 0; i < in->e; i++) res *= 10;
-	return res;
-}
-
-static inline int wext_freq2mhz(const struct iw_freq *in)
-{
-	int i;
-
-	if( in->e == 6 )
-	{
-		return in->m;
-	}
-	else
-	{
-		return (int)(wext_freq2float(in) / 1000000);
-	}
-}
-
-static inline int wext_ioctl(const char *ifname, int cmd, struct iwreq *wrq)
-{
-	if( !strncmp(ifname, "mon.", 4) )
-		strncpy(wrq->ifr_name, &ifname[4], IFNAMSIZ);
-	else
-		strncpy(wrq->ifr_name, ifname, IFNAMSIZ);
-
-	return iwinfo_ioctl(cmd, wrq);
-}
-
-
-int wext_probe(const char *ifname)
-{
-	struct iwreq wrq;
-
-	if(wext_ioctl(ifname, SIOCGIWNAME, &wrq) >= 0)
-		return 1;
-
-	return 0;
-}
-
-void wext_close(void)
-{
-	/* Nop */
-}
-
-int wext_get_mode(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-
-	if(wext_ioctl(ifname, SIOCGIWMODE, &wrq) >= 0)
-	{
-		switch(wrq.u.mode)
-		{
-			case 1:
-				*buf = IWINFO_OPMODE_ADHOC;
-				break;
-
-			case 2:
-				*buf = IWINFO_OPMODE_CLIENT;
-				break;
-
-			case 3:
-				*buf = IWINFO_OPMODE_MASTER;
-				break;
-
-			case 6:
-				*buf = IWINFO_OPMODE_MONITOR;
-				break;
-
-			default:
-				*buf = IWINFO_OPMODE_UNKNOWN;
-				break;
-		}
-
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_ssid(const char *ifname, char *buf)
-{
-	struct iwreq wrq;
-
-	wrq.u.essid.pointer = (caddr_t) buf;
-	wrq.u.essid.length  = IW_ESSID_MAX_SIZE + 1;
-	wrq.u.essid.flags   = 0;
-
-	if(wext_ioctl(ifname, SIOCGIWESSID, &wrq) >= 0)
-		return 0;
-
-	return -1;
-}
-
-int wext_get_bssid(const char *ifname, char *buf)
-{
-	struct iwreq wrq;
-
-	if(wext_ioctl(ifname, SIOCGIWAP, &wrq) >= 0)
-	{
-		sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X",
-			(uint8_t)wrq.u.ap_addr.sa_data[0], (uint8_t)wrq.u.ap_addr.sa_data[1],
-			(uint8_t)wrq.u.ap_addr.sa_data[2], (uint8_t)wrq.u.ap_addr.sa_data[3],
-			(uint8_t)wrq.u.ap_addr.sa_data[4], (uint8_t)wrq.u.ap_addr.sa_data[5]);
-
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_bitrate(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-
-	if(wext_ioctl(ifname, SIOCGIWRATE, &wrq) >= 0)
-	{
-		*buf = (wrq.u.bitrate.value / 1000);
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_channel(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-	struct iw_range range;
-	double freq;
-	int i;
-
-	if(wext_ioctl(ifname, SIOCGIWFREQ, &wrq) >= 0)
-	{
-		if( wrq.u.freq.m >= 1000 )
-		{
-			freq = wext_freq2float(&wrq.u.freq);
-			wrq.u.data.pointer = (caddr_t) &range;
-			wrq.u.data.length  = sizeof(struct iw_range);
-			wrq.u.data.flags   = 0;
-
-			if(wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0)
-			{
-				for(i = 0; i < range.num_frequency; i++)
-				{
-					if( wext_freq2float(&range.freq[i]) == freq )
-					{
-						*buf = range.freq[i].i;
-						return 0;
-					}
-				}
-			}
-		}
-		else
-		{
-			*buf = wrq.u.freq.m;
-			return 0;
-		}
-	}
-
-	return -1;
-}
-
-int wext_get_frequency(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-	struct iw_range range;
-	int i, channel;
-
-	if(wext_ioctl(ifname, SIOCGIWFREQ, &wrq) >= 0)
-	{
-		/* We got a channel number instead ... */
-		if( wrq.u.freq.m < 1000 )
-		{
-			channel = wrq.u.freq.m;
-			wrq.u.data.pointer = (caddr_t) &range;
-			wrq.u.data.length  = sizeof(struct iw_range);
-			wrq.u.data.flags   = 0;
-
-			if(wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0)
-			{
-				for(i = 0; i < range.num_frequency; i++)
-				{
-					if( range.freq[i].i == channel )
-					{
-						*buf = wext_freq2mhz(&range.freq[i]);
-						return 0;
-					}
-				}
-			}
-		}
-		else
-		{
-			*buf = wext_freq2mhz(&wrq.u.freq);
-			return 0;
-		}
-	}
-
-	return -1;
-}
-
-int wext_get_txpower(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-
-	wrq.u.txpower.flags = 0;
-
-	if(wext_ioctl(ifname, SIOCGIWTXPOW, &wrq) >= 0)
-	{
-		if(wrq.u.txpower.flags & IW_TXPOW_MWATT)
-			*buf = iwinfo_mw2dbm(wrq.u.txpower.value);
-		else
-			*buf = wrq.u.txpower.value;
-
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_signal(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-	struct iw_statistics stats;
-
-	wrq.u.data.pointer = (caddr_t) &stats;
-	wrq.u.data.length  = sizeof(struct iw_statistics);
-	wrq.u.data.flags   = 1;
-
-	if(wext_ioctl(ifname, SIOCGIWSTATS, &wrq) >= 0)
-	{
-		*buf = (stats.qual.updated & IW_QUAL_DBM)
-			? (stats.qual.level - 0x100) : stats.qual.level;
-
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_noise(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-	struct iw_statistics stats;
-
-	wrq.u.data.pointer = (caddr_t) &stats;
-	wrq.u.data.length  = sizeof(struct iw_statistics);
-	wrq.u.data.flags   = 1;
-
-	if(wext_ioctl(ifname, SIOCGIWSTATS, &wrq) >= 0)
-	{
-		*buf = (stats.qual.updated & IW_QUAL_DBM)
-			? (stats.qual.noise - 0x100) : stats.qual.noise;
-
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_quality(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-	struct iw_statistics stats;
-
-	wrq.u.data.pointer = (caddr_t) &stats;
-	wrq.u.data.length  = sizeof(struct iw_statistics);
-	wrq.u.data.flags   = 1;
-
-	if(wext_ioctl(ifname, SIOCGIWSTATS, &wrq) >= 0)
-	{
-		*buf = stats.qual.qual;
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_quality_max(const char *ifname, int *buf)
-{
-	struct iwreq wrq;
-	struct iw_range range;
-
-	wrq.u.data.pointer = (caddr_t) &range;
-	wrq.u.data.length  = sizeof(struct iw_range);
-	wrq.u.data.flags   = 0;
-
-	if(wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0)
-	{
-		*buf = range.max_qual.qual;
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_assoclist(const char *ifname, char *buf, int *len)
-{
-	/* Stub */
-	return -1;
-}
-
-int wext_get_txpwrlist(const char *ifname, char *buf, int *len)
-{
-	struct iwreq wrq;
-	struct iw_range range;
-	struct iwinfo_txpwrlist_entry entry;
-	int i;
-
-	wrq.u.data.pointer = (caddr_t) &range;
-	wrq.u.data.length  = sizeof(struct iw_range);
-	wrq.u.data.flags   = 0;
-
-	if( (wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0) &&
-	    (range.num_txpower > 0) && (range.num_txpower <= IW_MAX_TXPOWER) &&
-	    !(range.txpower_capa & IW_TXPOW_RELATIVE)
-	) {
-		for( i = 0; i < range.num_txpower; i++ )
-		{
-			if( range.txpower_capa & IW_TXPOW_MWATT )
-			{
-				entry.dbm = iwinfo_mw2dbm(range.txpower[i]);
-				entry.mw  = range.txpower[i];
-			}
-
-			/* Madwifi does neither set mW not dBm caps, also iwlist assumes
-			 * dBm if mW is not set, so don't check here... */
-			else /* if( range.txpower_capa & IW_TXPOW_DBM ) */
-			{
-				entry.dbm = range.txpower[i];
-				entry.mw  = iwinfo_dbm2mw(range.txpower[i]);
-			}
-
-			memcpy(&buf[i*sizeof(entry)], &entry, sizeof(entry));
-		}
-
-		*len = i * sizeof(entry);
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_freqlist(const char *ifname, char *buf, int *len)
-{
-	struct iwreq wrq;
-	struct iw_range range;
-	struct iwinfo_freqlist_entry entry;
-	int i, bl;
-
-	wrq.u.data.pointer = (caddr_t) &range;
-	wrq.u.data.length  = sizeof(struct iw_range);
-	wrq.u.data.flags   = 0;
-
-	if(wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0)
-	{
-		bl = 0;
-
-		for(i = 0; i < range.num_frequency; i++)
-		{
-			entry.mhz        = wext_freq2mhz(&range.freq[i]);
-			entry.channel    = range.freq[i].i;
-			entry.restricted = 0;
-
-			memcpy(&buf[bl], &entry, sizeof(struct iwinfo_freqlist_entry));
-			bl += sizeof(struct iwinfo_freqlist_entry);
-		}
-
-		*len = bl;
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_country(const char *ifname, char *buf)
-{
-	sprintf(buf, "00");
-	return 0;
-}
-
-int wext_get_countrylist(const char *ifname, char *buf, int *len)
-{
-	/* Stub */
-	return -1;
-}
-
-int wext_get_hwmodelist(const char *ifname, int *buf)
-{
-	char chans[IWINFO_BUFSIZE] = { 0 };
-	struct iwinfo_freqlist_entry *e = NULL;
-	int len = 0;
-
-	*buf = 0;
-
-	if( !wext_get_freqlist(ifname, chans, &len) )
-	{
-		for( e = (struct iwinfo_freqlist_entry *)chans; e->channel; e++ )
-		{
-			if( e->channel <= 14 )
-			{
-				*buf |= IWINFO_80211_B;
-				*buf |= IWINFO_80211_G;
-			}
-			else
-			{
-				*buf |= IWINFO_80211_A;
-			}
-		}
-
-		return 0;
-	}
-
-	return -1;
-}
-
-int wext_get_encryption(const char *ifname, char *buf)
-{
-	/* No reliable crypto info in wext */
-	return -1;
-}
-
-int wext_get_mbssid_support(const char *ifname, int *buf)
-{
-	/* No multi bssid support atm */
-	return -1;
-}
-
-static char * wext_sysfs_ifname_file(const char *ifname, const char *path)
-{
-	FILE *f;
-	static char buf[128];
-	char *rv = NULL;
-
-	snprintf(buf, sizeof(buf), "/sys/class/net/%s/%s", ifname, path);
-
-	if ((f = fopen(buf, "r")) != NULL)
-	{
-		memset(buf, 0, sizeof(buf));
-
-		if (fread(buf, 1, sizeof(buf), f))
-			rv = buf;
-
-		fclose(f);
-	}
-
-	return rv;
-}
-
-int wext_get_hardware_id(const char *ifname, char *buf)
-{
-	char *data;
-	struct iwinfo_hardware_id *id = (struct iwinfo_hardware_id *)buf;
-
-	memset(id, 0, sizeof(struct iwinfo_hardware_id));
-
-	data = wext_sysfs_ifname_file(ifname, "device/vendor");
-	if (data)
-		id->vendor_id = strtoul(data, NULL, 16);
-
-	data = wext_sysfs_ifname_file(ifname, "device/device");
-	if (data)
-		id->device_id = strtoul(data, NULL, 16);
-
-	data = wext_sysfs_ifname_file(ifname, "device/subsystem_device");
-	if (data)
-		id->subsystem_device_id = strtoul(data, NULL, 16);
-
-	data = wext_sysfs_ifname_file(ifname, "device/subsystem_vendor");
-	if (data)
-		id->subsystem_vendor_id = strtoul(data, NULL, 16);
-
-	return (id->vendor_id > 0 && id->device_id > 0) ? 0 : -1;
-}
-
-int wext_get_hardware_name(const char *ifname, char *buf)
-{
-	sprintf(buf, "Generic WEXT");
-	return 0;
-}
-
-int wext_get_txpower_offset(const char *ifname, int *buf)
-{
-	/* Stub */
-	*buf = 0;
-	return -1;
-}
-
-int wext_get_frequency_offset(const char *ifname, int *buf)
-{
-	/* Stub */
-	*buf = 0;
-	return -1;
-}