[PATCH] ieee80211 Added wireless spy support
Added wireless spy support to Rx code path. Signed-off-by: James Ketrenos <jketreno@linux.intel.com> NOTE: Looks like scripts/Lindent generated output different than the Lindented version already in-kernel, hence all the whitespace deltas... *sigh* Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
James Ketrenos
Jeff Garzik
parent
b1b508e1b1
commit
74079fdce4
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@ -20,8 +20,8 @@
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*/
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#ifndef IEEE80211_H
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#define IEEE80211_H
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#include <linux/if_ether.h> /* ETH_ALEN */
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#include <linux/kernel.h> /* ARRAY_SIZE */
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#include <linux/if_ether.h> /* ETH_ALEN */
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#include <linux/kernel.h> /* ARRAY_SIZE */
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#include <linux/wireless.h>
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#define IEEE80211_DATA_LEN 2304
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@ -33,7 +33,6 @@
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represents the 2304 bytes of real data, plus a possible 8 bytes of
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WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) */
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#define IEEE80211_HLEN 30
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#define IEEE80211_FRAME_LEN (IEEE80211_DATA_LEN + IEEE80211_HLEN)
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@ -117,7 +116,6 @@ struct ieee80211_hdr_3addr {
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#define IEEE80211_SCTL_FRAG 0x000F
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#define IEEE80211_SCTL_SEQ 0xFFF0
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/* debug macros */
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#ifdef CONFIG_IEEE80211_DEBUG
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@ -128,8 +126,7 @@ do { if (ieee80211_debug_level & (level)) \
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in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
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#else
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#define IEEE80211_DEBUG(level, fmt, args...) do {} while (0)
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#endif /* CONFIG_IEEE80211_DEBUG */
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#endif /* CONFIG_IEEE80211_DEBUG */
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/* debug macros not dependent on CONFIG_IEEE80211_DEBUG */
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@ -140,7 +137,6 @@ do { if (ieee80211_debug_level & (level)) \
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* messages. It should never be used for passing essid to user space. */
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const char *escape_essid(const char *essid, u8 essid_len);
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/*
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* To use the debug system:
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*
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@ -192,7 +188,7 @@ const char *escape_essid(const char *essid, u8 essid_len);
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#define IEEE80211_DEBUG_RX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_RX, f, ## a)
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#include <linux/netdevice.h>
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#include <linux/wireless.h>
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#include <linux/if_arp.h> /* ARPHRD_ETHER */
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#include <linux/if_arp.h> /* ARPHRD_ETHER */
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#ifndef WIRELESS_SPY
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#define WIRELESS_SPY /* enable iwspy support */
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@ -200,10 +196,10 @@ const char *escape_essid(const char *essid, u8 essid_len);
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#include <net/iw_handler.h> /* new driver API */
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#ifndef ETH_P_PAE
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#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
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#endif /* ETH_P_PAE */
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#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
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#endif /* ETH_P_PAE */
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#define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
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#define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
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#ifndef ETH_P_80211_RAW
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#define ETH_P_80211_RAW (ETH_P_ECONET + 1)
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@ -215,10 +211,10 @@ const char *escape_essid(const char *essid, u8 essid_len);
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struct ieee80211_snap_hdr {
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u8 dsap; /* always 0xAA */
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u8 ssap; /* always 0xAA */
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u8 ctrl; /* always 0x03 */
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u8 oui[P80211_OUI_LEN]; /* organizational universal id */
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u8 dsap; /* always 0xAA */
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u8 ssap; /* always 0xAA */
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u8 ctrl; /* always 0x03 */
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u8 oui[P80211_OUI_LEN]; /* organizational universal id */
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} __attribute__ ((packed));
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@ -312,14 +308,12 @@ enum ieee80211_reasoncode {
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WLAN_REASON_CIPHER_SUITE_REJECTED = 24,
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};
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#define IEEE80211_STATMASK_SIGNAL (1<<0)
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#define IEEE80211_STATMASK_RSSI (1<<1)
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#define IEEE80211_STATMASK_NOISE (1<<2)
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#define IEEE80211_STATMASK_RATE (1<<3)
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#define IEEE80211_STATMASK_WEMASK 0x7
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#define IEEE80211_CCK_MODULATION (1<<0)
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#define IEEE80211_OFDM_MODULATION (1<<1)
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@ -377,9 +371,6 @@ enum ieee80211_reasoncode {
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#define IEEE80211_NUM_CCK_RATES 4
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#define IEEE80211_OFDM_SHIFT_MASK_A 4
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/* NOTE: This data is for statistical purposes; not all hardware provides this
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* information for frames received. Not setting these will not cause
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* any adverse affects. */
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@ -388,7 +379,7 @@ struct ieee80211_rx_stats {
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s8 rssi;
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u8 signal;
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u8 noise;
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u16 rate; /* in 100 kbps */
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u16 rate; /* in 100 kbps */
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u8 received_channel;
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u8 control;
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u8 mask;
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@ -449,28 +440,24 @@ struct ieee80211_device;
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#define SEC_LEVEL (1<<7)
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#define SEC_ENABLED (1<<8)
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#define SEC_LEVEL_0 0 /* None */
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#define SEC_LEVEL_1 1 /* WEP 40 and 104 bit */
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#define SEC_LEVEL_2 2 /* Level 1 + TKIP */
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#define SEC_LEVEL_2_CKIP 3 /* Level 1 + CKIP */
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#define SEC_LEVEL_3 4 /* Level 2 + CCMP */
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#define SEC_LEVEL_0 0 /* None */
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#define SEC_LEVEL_1 1 /* WEP 40 and 104 bit */
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#define SEC_LEVEL_2 2 /* Level 1 + TKIP */
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#define SEC_LEVEL_2_CKIP 3 /* Level 1 + CKIP */
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#define SEC_LEVEL_3 4 /* Level 2 + CCMP */
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#define WEP_KEYS 4
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#define WEP_KEY_LEN 13
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struct ieee80211_security {
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u16 active_key:2,
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enabled:1,
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auth_mode:2,
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auth_algo:4,
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unicast_uses_group:1;
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enabled:1, auth_mode:2, auth_algo:4, unicast_uses_group:1;
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u8 key_sizes[WEP_KEYS];
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u8 keys[WEP_KEYS][WEP_KEY_LEN];
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u8 level;
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u16 flags;
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} __attribute__ ((packed));
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/*
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802.11 data frame from AP
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@ -494,7 +481,7 @@ enum ieee80211_mfie {
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MFIE_TYPE_RATES = 1,
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MFIE_TYPE_FH_SET = 2,
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MFIE_TYPE_DS_SET = 3,
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MFIE_TYPE_CF_SET = 4,
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MFIE_TYPE_CF_SET = 4,
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MFIE_TYPE_TIM = 5,
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MFIE_TYPE_IBSS_SET = 6,
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MFIE_TYPE_COUNTRY = 7,
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@ -554,7 +541,6 @@ struct ieee80211_authentication {
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struct ieee80211_info_element info_element;
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} __attribute__ ((packed));
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struct ieee80211_probe_response {
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struct ieee80211_hdr_3addr header;
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u32 time_stamp[2];
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@ -575,10 +561,9 @@ struct ieee80211_assoc_response_frame {
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__le16 capability;
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__le16 status;
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__le16 aid;
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struct ieee80211_info_element info_element; /* supported rates */
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struct ieee80211_info_element info_element; /* supported rates */
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} __attribute__ ((packed));
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struct ieee80211_txb {
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u8 nr_frags;
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u8 encrypted;
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@ -588,7 +573,6 @@ struct ieee80211_txb {
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struct sk_buff *fragments[0];
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};
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/* SWEEP TABLE ENTRIES NUMBER */
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#define MAX_SWEEP_TAB_ENTRIES 42
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#define MAX_SWEEP_TAB_ENTRIES_PER_PACKET 7
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@ -651,7 +635,6 @@ enum ieee80211_state {
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#define DEFAULT_MAX_SCAN_AGE (15 * HZ)
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#define DEFAULT_FTS 2346
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#define CFG_IEEE80211_RESERVE_FCS (1<<0)
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#define CFG_IEEE80211_COMPUTE_FCS (1<<1)
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@ -669,24 +652,25 @@ struct ieee80211_device {
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int scans;
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int scan_age;
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int iw_mode; /* operating mode (IW_MODE_*) */
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int iw_mode; /* operating mode (IW_MODE_*) */
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struct iw_spy_data spy_data; /* iwspy support */
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spinlock_t lock;
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int tx_headroom; /* Set to size of any additional room needed at front
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* of allocated Tx SKBs */
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int tx_headroom; /* Set to size of any additional room needed at front
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* of allocated Tx SKBs */
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u32 config;
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/* WEP and other encryption related settings at the device level */
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int open_wep; /* Set to 1 to allow unencrypted frames */
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int open_wep; /* Set to 1 to allow unencrypted frames */
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int reset_on_keychange; /* Set to 1 if the HW needs to be reset on
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int reset_on_keychange; /* Set to 1 if the HW needs to be reset on
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* WEP key changes */
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/* If the host performs {en,de}cryption, then set to 1 */
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int host_encrypt;
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int host_decrypt;
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int ieee802_1x; /* is IEEE 802.1X used */
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int ieee802_1x; /* is IEEE 802.1X used */
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/* WPA data */
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int wpa_enabled;
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@ -698,36 +682,36 @@ struct ieee80211_device {
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struct list_head crypt_deinit_list;
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struct ieee80211_crypt_data *crypt[WEP_KEYS];
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int tx_keyidx; /* default TX key index (crypt[tx_keyidx]) */
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int tx_keyidx; /* default TX key index (crypt[tx_keyidx]) */
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struct timer_list crypt_deinit_timer;
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int bcrx_sta_key; /* use individual keys to override default keys even
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* with RX of broad/multicast frames */
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int bcrx_sta_key; /* use individual keys to override default keys even
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* with RX of broad/multicast frames */
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/* Fragmentation structures */
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struct ieee80211_frag_entry frag_cache[IEEE80211_FRAG_CACHE_LEN];
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unsigned int frag_next_idx;
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u16 fts; /* Fragmentation Threshold */
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u16 fts; /* Fragmentation Threshold */
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/* Association info */
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u8 bssid[ETH_ALEN];
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enum ieee80211_state state;
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int mode; /* A, B, G */
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int modulation; /* CCK, OFDM */
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int freq_band; /* 2.4Ghz, 5.2Ghz, Mixed */
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int abg_ture; /* ABG flag */
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int mode; /* A, B, G */
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int modulation; /* CCK, OFDM */
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int freq_band; /* 2.4Ghz, 5.2Ghz, Mixed */
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int abg_ture; /* ABG flag */
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int perfect_rssi;
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int worst_rssi;
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/* Callback functions */
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void (*set_security)(struct net_device *dev,
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struct ieee80211_security *sec);
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int (*hard_start_xmit)(struct ieee80211_txb *txb,
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struct net_device *dev);
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int (*reset_port)(struct net_device *dev);
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void (*set_security) (struct net_device * dev,
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struct ieee80211_security * sec);
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int (*hard_start_xmit) (struct ieee80211_txb * txb,
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struct net_device * dev);
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int (*reset_port) (struct net_device * dev);
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/* This must be the last item so that it points to the data
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* allocated beyond this structure by alloc_ieee80211 */
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@ -760,7 +744,8 @@ extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len)
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return 1;
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}
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extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mode)
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extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee,
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int mode)
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{
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/*
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* It is possible for both access points and our device to support
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@ -811,8 +796,6 @@ extern inline int ieee80211_get_hdrlen(u16 fc)
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return hdrlen;
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}
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/* ieee80211.c */
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extern void free_ieee80211(struct net_device *dev);
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extern struct net_device *alloc_ieee80211(int sizeof_priv);
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@ -820,11 +803,9 @@ extern struct net_device *alloc_ieee80211(int sizeof_priv);
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extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
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/* ieee80211_tx.c */
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extern int ieee80211_xmit(struct sk_buff *skb,
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struct net_device *dev);
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extern int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev);
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extern void ieee80211_txb_free(struct ieee80211_txb *);
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/* ieee80211_rx.c */
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extern int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
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struct ieee80211_rx_stats *rx_stats);
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@ -843,7 +824,6 @@ extern int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
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struct iw_request_info *info,
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union iwreq_data *wrqu, char *key);
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extern inline void ieee80211_increment_scans(struct ieee80211_device *ieee)
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{
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ieee->scans++;
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@ -854,5 +834,4 @@ extern inline int ieee80211_get_scans(struct ieee80211_device *ieee)
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return ieee->scans;
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}
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#endif /* IEEE80211_H */
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#endif /* IEEE80211_H */
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@ -31,10 +31,10 @@ struct ieee80211_crypto_ops {
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/* init new crypto context (e.g., allocate private data space,
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* select IV, etc.); returns NULL on failure or pointer to allocated
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* private data on success */
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void * (*init)(int keyidx);
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void *(*init) (int keyidx);
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/* deinitialize crypto context and free allocated private data */
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void (*deinit)(void *priv);
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void (*deinit) (void *priv);
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/* encrypt/decrypt return < 0 on error or >= 0 on success. The return
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* value from decrypt_mpdu is passed as the keyidx value for
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@ -42,21 +42,21 @@ struct ieee80211_crypto_ops {
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* encryption; if not, error will be returned; these functions are
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* called for all MPDUs (i.e., fragments).
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*/
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int (*encrypt_mpdu)(struct sk_buff *skb, int hdr_len, void *priv);
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int (*decrypt_mpdu)(struct sk_buff *skb, int hdr_len, void *priv);
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int (*encrypt_mpdu) (struct sk_buff * skb, int hdr_len, void *priv);
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int (*decrypt_mpdu) (struct sk_buff * skb, int hdr_len, void *priv);
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/* These functions are called for full MSDUs, i.e. full frames.
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* These can be NULL if full MSDU operations are not needed. */
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int (*encrypt_msdu)(struct sk_buff *skb, int hdr_len, void *priv);
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int (*decrypt_msdu)(struct sk_buff *skb, int keyidx, int hdr_len,
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void *priv);
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int (*encrypt_msdu) (struct sk_buff * skb, int hdr_len, void *priv);
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int (*decrypt_msdu) (struct sk_buff * skb, int keyidx, int hdr_len,
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void *priv);
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int (*set_key)(void *key, int len, u8 *seq, void *priv);
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int (*get_key)(void *key, int len, u8 *seq, void *priv);
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int (*set_key) (void *key, int len, u8 * seq, void *priv);
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int (*get_key) (void *key, int len, u8 * seq, void *priv);
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/* procfs handler for printing out key information and possible
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* statistics */
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char * (*print_stats)(char *p, void *priv);
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char *(*print_stats) (char *p, void *priv);
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/* maximum number of bytes added by encryption; encrypt buf is
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* allocated with extra_prefix_len bytes, copy of in_buf, and
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@ -69,7 +69,7 @@ struct ieee80211_crypto_ops {
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};
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struct ieee80211_crypt_data {
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struct list_head list; /* delayed deletion list */
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struct list_head list; /* delayed deletion list */
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struct ieee80211_crypto_ops *ops;
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void *priv;
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atomic_t refcnt;
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@ -77,7 +77,7 @@ struct ieee80211_crypt_data {
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int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops);
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int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops);
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struct ieee80211_crypto_ops * ieee80211_get_crypto_ops(const char *name);
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struct ieee80211_crypto_ops *ieee80211_get_crypto_ops(const char *name);
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void ieee80211_crypt_deinit_entries(struct ieee80211_device *, int);
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void ieee80211_crypt_deinit_handler(unsigned long);
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void ieee80211_crypt_delayed_deinit(struct ieee80211_device *ieee,
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@ -191,18 +191,18 @@ static void ieee80211_crypt_null_deinit(void *priv)
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}
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static struct ieee80211_crypto_ops ieee80211_crypt_null = {
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.name = "NULL",
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.init = ieee80211_crypt_null_init,
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.deinit = ieee80211_crypt_null_deinit,
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.encrypt_mpdu = NULL,
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.decrypt_mpdu = NULL,
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.encrypt_msdu = NULL,
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.decrypt_msdu = NULL,
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.set_key = NULL,
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.get_key = NULL,
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.extra_prefix_len = 0,
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.extra_postfix_len = 0,
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.owner = THIS_MODULE,
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.name = "NULL",
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.init = ieee80211_crypt_null_init,
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.deinit = ieee80211_crypt_null_deinit,
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.encrypt_mpdu = NULL,
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.decrypt_mpdu = NULL,
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.encrypt_msdu = NULL,
|
||||
.decrypt_msdu = NULL,
|
||||
.set_key = NULL,
|
||||
.get_key = NULL,
|
||||
.extra_prefix_len = 0,
|
||||
.extra_postfix_len = 0,
|
||||
.owner = THIS_MODULE,
|
||||
};
|
||||
|
||||
static int __init ieee80211_crypto_init(void)
|
||||
|
|
|
|||
|
|
@ -426,19 +426,19 @@ static char *ieee80211_ccmp_print_stats(char *p, void *priv)
|
|||
}
|
||||
|
||||
static struct ieee80211_crypto_ops ieee80211_crypt_ccmp = {
|
||||
.name = "CCMP",
|
||||
.init = ieee80211_ccmp_init,
|
||||
.deinit = ieee80211_ccmp_deinit,
|
||||
.encrypt_mpdu = ieee80211_ccmp_encrypt,
|
||||
.decrypt_mpdu = ieee80211_ccmp_decrypt,
|
||||
.encrypt_msdu = NULL,
|
||||
.decrypt_msdu = NULL,
|
||||
.set_key = ieee80211_ccmp_set_key,
|
||||
.get_key = ieee80211_ccmp_get_key,
|
||||
.print_stats = ieee80211_ccmp_print_stats,
|
||||
.extra_prefix_len = CCMP_HDR_LEN,
|
||||
.extra_postfix_len = CCMP_MIC_LEN,
|
||||
.owner = THIS_MODULE,
|
||||
.name = "CCMP",
|
||||
.init = ieee80211_ccmp_init,
|
||||
.deinit = ieee80211_ccmp_deinit,
|
||||
.encrypt_mpdu = ieee80211_ccmp_encrypt,
|
||||
.decrypt_mpdu = ieee80211_ccmp_decrypt,
|
||||
.encrypt_msdu = NULL,
|
||||
.decrypt_msdu = NULL,
|
||||
.set_key = ieee80211_ccmp_set_key,
|
||||
.get_key = ieee80211_ccmp_get_key,
|
||||
.print_stats = ieee80211_ccmp_print_stats,
|
||||
.extra_prefix_len = CCMP_HDR_LEN,
|
||||
.extra_postfix_len = CCMP_MIC_LEN,
|
||||
.owner = THIS_MODULE,
|
||||
};
|
||||
|
||||
static int __init ieee80211_crypto_ccmp_init(void)
|
||||
|
|
|
|||
|
|
@ -654,19 +654,19 @@ static char *ieee80211_tkip_print_stats(char *p, void *priv)
|
|||
}
|
||||
|
||||
static struct ieee80211_crypto_ops ieee80211_crypt_tkip = {
|
||||
.name = "TKIP",
|
||||
.init = ieee80211_tkip_init,
|
||||
.deinit = ieee80211_tkip_deinit,
|
||||
.encrypt_mpdu = ieee80211_tkip_encrypt,
|
||||
.decrypt_mpdu = ieee80211_tkip_decrypt,
|
||||
.encrypt_msdu = ieee80211_michael_mic_add,
|
||||
.decrypt_msdu = ieee80211_michael_mic_verify,
|
||||
.set_key = ieee80211_tkip_set_key,
|
||||
.get_key = ieee80211_tkip_get_key,
|
||||
.print_stats = ieee80211_tkip_print_stats,
|
||||
.extra_prefix_len = 4 + 4, /* IV + ExtIV */
|
||||
.extra_postfix_len = 8 + 4, /* MIC + ICV */
|
||||
.owner = THIS_MODULE,
|
||||
.name = "TKIP",
|
||||
.init = ieee80211_tkip_init,
|
||||
.deinit = ieee80211_tkip_deinit,
|
||||
.encrypt_mpdu = ieee80211_tkip_encrypt,
|
||||
.decrypt_mpdu = ieee80211_tkip_decrypt,
|
||||
.encrypt_msdu = ieee80211_michael_mic_add,
|
||||
.decrypt_msdu = ieee80211_michael_mic_verify,
|
||||
.set_key = ieee80211_tkip_set_key,
|
||||
.get_key = ieee80211_tkip_get_key,
|
||||
.print_stats = ieee80211_tkip_print_stats,
|
||||
.extra_prefix_len = 4 + 4, /* IV + ExtIV */
|
||||
.extra_postfix_len = 8 + 4, /* MIC + ICV */
|
||||
.owner = THIS_MODULE,
|
||||
};
|
||||
|
||||
static int __init ieee80211_crypto_tkip_init(void)
|
||||
|
|
|
|||
|
|
@ -229,19 +229,19 @@ static char *prism2_wep_print_stats(char *p, void *priv)
|
|||
}
|
||||
|
||||
static struct ieee80211_crypto_ops ieee80211_crypt_wep = {
|
||||
.name = "WEP",
|
||||
.init = prism2_wep_init,
|
||||
.deinit = prism2_wep_deinit,
|
||||
.encrypt_mpdu = prism2_wep_encrypt,
|
||||
.decrypt_mpdu = prism2_wep_decrypt,
|
||||
.encrypt_msdu = NULL,
|
||||
.decrypt_msdu = NULL,
|
||||
.set_key = prism2_wep_set_key,
|
||||
.get_key = prism2_wep_get_key,
|
||||
.print_stats = prism2_wep_print_stats,
|
||||
.extra_prefix_len = 4, /* IV */
|
||||
.extra_postfix_len = 4, /* ICV */
|
||||
.owner = THIS_MODULE,
|
||||
.name = "WEP",
|
||||
.init = prism2_wep_init,
|
||||
.deinit = prism2_wep_deinit,
|
||||
.encrypt_mpdu = prism2_wep_encrypt,
|
||||
.decrypt_mpdu = prism2_wep_decrypt,
|
||||
.encrypt_msdu = NULL,
|
||||
.decrypt_msdu = NULL,
|
||||
.set_key = prism2_wep_set_key,
|
||||
.get_key = prism2_wep_get_key,
|
||||
.print_stats = prism2_wep_print_stats,
|
||||
.extra_prefix_len = 4, /* IV */
|
||||
.extra_postfix_len = 4, /* ICV */
|
||||
.owner = THIS_MODULE,
|
||||
};
|
||||
|
||||
static int __init ieee80211_crypto_wep_init(void)
|
||||
|
|
|
|||
|
|
@ -378,33 +378,47 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
|
|||
frag = WLAN_GET_SEQ_FRAG(sc);
|
||||
hdrlen = ieee80211_get_hdrlen(fc);
|
||||
|
||||
#ifdef NOT_YET
|
||||
#if WIRELESS_EXT > 15
|
||||
/* Put this code here so that we avoid duplicating it in all
|
||||
* Rx paths. - Jean II */
|
||||
#ifdef IW_WIRELESS_SPY /* defined in iw_handler.h */
|
||||
/* If spy monitoring on */
|
||||
if (iface->spy_data.spy_number > 0) {
|
||||
if (ieee->spy_data.spy_number > 0) {
|
||||
struct iw_quality wstats;
|
||||
wstats.level = rx_stats->signal;
|
||||
wstats.noise = rx_stats->noise;
|
||||
wstats.updated = 6; /* No qual value */
|
||||
|
||||
wstats.updated = 0;
|
||||
if (rx_stats->mask & IEEE80211_STATMASK_RSSI) {
|
||||
wstats.level = rx_stats->rssi;
|
||||
wstats.updated |= IW_QUAL_LEVEL_UPDATED;
|
||||
} else
|
||||
wstats.updated |= IW_QUAL_LEVEL_INVALID;
|
||||
|
||||
if (rx_stats->mask & IEEE80211_STATMASK_NOISE) {
|
||||
wstats.noise = rx_stats->noise;
|
||||
wstats.updated |= IW_QUAL_NOISE_UPDATED;
|
||||
} else
|
||||
wstats.updated |= IW_QUAL_NOISE_INVALID;
|
||||
|
||||
if (rx_stats->mask & IEEE80211_STATMASK_SIGNAL) {
|
||||
wstats.qual = rx_stats->signal;
|
||||
wstats.updated |= IW_QUAL_QUAL_UPDATED;
|
||||
} else
|
||||
wstats.updated |= IW_QUAL_QUAL_INVALID;
|
||||
|
||||
/* Update spy records */
|
||||
wireless_spy_update(dev, hdr->addr2, &wstats);
|
||||
wireless_spy_update(ieee->dev, hdr->addr2, &wstats);
|
||||
}
|
||||
#endif /* IW_WIRELESS_SPY */
|
||||
#endif /* WIRELESS_EXT > 15 */
|
||||
|
||||
#ifdef NOT_YET
|
||||
hostap_update_rx_stats(local->ap, hdr, rx_stats);
|
||||
#endif
|
||||
|
||||
#if WIRELESS_EXT > 15
|
||||
if (ieee->iw_mode == IW_MODE_MONITOR) {
|
||||
ieee80211_monitor_rx(ieee, skb, rx_stats);
|
||||
stats->rx_packets++;
|
||||
stats->rx_bytes += skb->len;
|
||||
return 1;
|
||||
}
|
||||
#endif
|
||||
|
||||
if (ieee->host_decrypt) {
|
||||
int idx = 0;
|
||||
|
|
@ -771,8 +785,7 @@ static inline int ieee80211_is_ofdm_rate(u8 rate)
|
|||
return 0;
|
||||
}
|
||||
|
||||
static inline int ieee80211_network_init(struct ieee80211_device *ieee,
|
||||
struct ieee80211_probe_response
|
||||
static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct ieee80211_probe_response
|
||||
*beacon,
|
||||
struct ieee80211_network *network,
|
||||
struct ieee80211_rx_stats *stats)
|
||||
|
|
@ -1028,11 +1041,9 @@ static inline void update_network(struct ieee80211_network *dst,
|
|||
}
|
||||
|
||||
static inline void ieee80211_process_probe_response(struct ieee80211_device
|
||||
*ieee,
|
||||
struct
|
||||
*ieee, struct
|
||||
ieee80211_probe_response
|
||||
*beacon,
|
||||
struct ieee80211_rx_stats
|
||||
*beacon, struct ieee80211_rx_stats
|
||||
*stats)
|
||||
{
|
||||
struct ieee80211_network network;
|
||||
|
|
|
|||
Reference in New Issue