+++ /dev/null
-/*
- * Merged with mainline ieee80211.h in Aug 2004. Original ieee802_11
- * remains copyright by the original authors
- *
- * Portions of the merged code are based on Host AP (software wireless
- * LAN access point) driver for Intersil Prism2/2.5/3.
- *
- * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
- * <j@w1.fi>
- * Copyright (c) 2002-2003, Jouni Malinen <j@w1.fi>
- *
- * Adaption to a generic IEEE 802.11 stack by James Ketrenos
- * <jketreno@linux.intel.com>
- * Copyright (c) 2004-2005, Intel Corporation
- *
- * This program 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. See README and COPYING for
- * more details.
- *
- * API Version History
- * 1.0.x -- Initial version
- * 1.1.x -- Added radiotap, QoS, TIM, ieee80211_geo APIs,
- * various structure changes, and crypto API init method
- */
-#ifndef IEEE80211_H
-#define IEEE80211_H
-#include <linux/if_ether.h> /* ETH_ALEN */
-#include <linux/kernel.h> /* ARRAY_SIZE */
-#include <linux/wireless.h>
-#include <linux/ieee80211.h>
-
-#include <net/lib80211.h>
-
-#define IEEE80211_VERSION "git-1.1.13"
-
-#define IEEE80211_DATA_LEN 2304
-/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
- 6.2.1.1.2.
-
- The figure in section 7.1.2 suggests a body size of up to 2312
- bytes is allowed, which is a bit confusing, I suspect this
- represents the 2304 bytes of real data, plus a possible 8 bytes of
- WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) */
-
-#define IEEE80211_1ADDR_LEN 10
-#define IEEE80211_2ADDR_LEN 16
-#define IEEE80211_3ADDR_LEN 24
-#define IEEE80211_4ADDR_LEN 30
-#define IEEE80211_FCS_LEN 4
-#define IEEE80211_HLEN (IEEE80211_4ADDR_LEN)
-#define IEEE80211_FRAME_LEN (IEEE80211_DATA_LEN + IEEE80211_HLEN)
-
-#define MIN_FRAG_THRESHOLD 256U
-#define MAX_FRAG_THRESHOLD 2346U
-
-/* QOS control */
-#define IEEE80211_QCTL_TID 0x000F
-
-/* debug macros */
-
-#ifdef CONFIG_LIBIPW_DEBUG
-extern u32 ieee80211_debug_level;
-#define IEEE80211_DEBUG(level, fmt, args...) \
-do { if (ieee80211_debug_level & (level)) \
- printk(KERN_DEBUG "ieee80211: %c %s " fmt, \
- in_interrupt() ? 'I' : 'U', __func__ , ## args); } while (0)
-static inline bool ieee80211_ratelimit_debug(u32 level)
-{
- return (ieee80211_debug_level & level) && net_ratelimit();
-}
-#else
-#define IEEE80211_DEBUG(level, fmt, args...) do {} while (0)
-static inline bool ieee80211_ratelimit_debug(u32 level)
-{
- return false;
-}
-#endif /* CONFIG_LIBIPW_DEBUG */
-
-/*
- * To use the debug system:
- *
- * If you are defining a new debug classification, simply add it to the #define
- * list here in the form of:
- *
- * #define IEEE80211_DL_xxxx VALUE
- *
- * shifting value to the left one bit from the previous entry. xxxx should be
- * the name of the classification (for example, WEP)
- *
- * You then need to either add a IEEE80211_xxxx_DEBUG() macro definition for your
- * classification, or use IEEE80211_DEBUG(IEEE80211_DL_xxxx, ...) whenever you want
- * to send output to that classification.
- *
- * To add your debug level to the list of levels seen when you perform
- *
- * % cat /proc/net/ieee80211/debug_level
- *
- * you simply need to add your entry to the ieee80211_debug_level array.
- *
- * If you do not see debug_level in /proc/net/ieee80211 then you do not have
- * CONFIG_LIBIPW_DEBUG defined in your kernel configuration
- *
- */
-
-#define IEEE80211_DL_INFO (1<<0)
-#define IEEE80211_DL_WX (1<<1)
-#define IEEE80211_DL_SCAN (1<<2)
-#define IEEE80211_DL_STATE (1<<3)
-#define IEEE80211_DL_MGMT (1<<4)
-#define IEEE80211_DL_FRAG (1<<5)
-#define IEEE80211_DL_DROP (1<<7)
-
-#define IEEE80211_DL_TX (1<<8)
-#define IEEE80211_DL_RX (1<<9)
-#define IEEE80211_DL_QOS (1<<31)
-
-#define IEEE80211_ERROR(f, a...) printk(KERN_ERR "ieee80211: " f, ## a)
-#define IEEE80211_WARNING(f, a...) printk(KERN_WARNING "ieee80211: " f, ## a)
-#define IEEE80211_DEBUG_INFO(f, a...) IEEE80211_DEBUG(IEEE80211_DL_INFO, f, ## a)
-
-#define IEEE80211_DEBUG_WX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_WX, f, ## a)
-#define IEEE80211_DEBUG_SCAN(f, a...) IEEE80211_DEBUG(IEEE80211_DL_SCAN, f, ## a)
-#define IEEE80211_DEBUG_STATE(f, a...) IEEE80211_DEBUG(IEEE80211_DL_STATE, f, ## a)
-#define IEEE80211_DEBUG_MGMT(f, a...) IEEE80211_DEBUG(IEEE80211_DL_MGMT, f, ## a)
-#define IEEE80211_DEBUG_FRAG(f, a...) IEEE80211_DEBUG(IEEE80211_DL_FRAG, f, ## a)
-#define IEEE80211_DEBUG_DROP(f, a...) IEEE80211_DEBUG(IEEE80211_DL_DROP, f, ## a)
-#define IEEE80211_DEBUG_TX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_TX, f, ## a)
-#define IEEE80211_DEBUG_RX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_RX, f, ## a)
-#define IEEE80211_DEBUG_QOS(f, a...) IEEE80211_DEBUG(IEEE80211_DL_QOS, f, ## a)
-#include <linux/netdevice.h>
-#include <linux/if_arp.h> /* ARPHRD_ETHER */
-
-#ifndef WIRELESS_SPY
-#define WIRELESS_SPY /* enable iwspy support */
-#endif
-#include <net/iw_handler.h> /* new driver API */
-
-#define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
-
-#ifndef ETH_P_80211_RAW
-#define ETH_P_80211_RAW (ETH_P_ECONET + 1)
-#endif
-
-/* IEEE 802.11 defines */
-
-#define P80211_OUI_LEN 3
-
-struct ieee80211_snap_hdr {
-
- u8 dsap; /* always 0xAA */
- u8 ssap; /* always 0xAA */
- u8 ctrl; /* always 0x03 */
- u8 oui[P80211_OUI_LEN]; /* organizational universal id */
-
-} __attribute__ ((packed));
-
-#define SNAP_SIZE sizeof(struct ieee80211_snap_hdr)
-
-#define WLAN_FC_GET_VERS(fc) ((fc) & IEEE80211_FCTL_VERS)
-#define WLAN_FC_GET_TYPE(fc) ((fc) & IEEE80211_FCTL_FTYPE)
-#define WLAN_FC_GET_STYPE(fc) ((fc) & IEEE80211_FCTL_STYPE)
-
-#define WLAN_GET_SEQ_FRAG(seq) ((seq) & IEEE80211_SCTL_FRAG)
-#define WLAN_GET_SEQ_SEQ(seq) (((seq) & IEEE80211_SCTL_SEQ) >> 4)
-
-#define IEEE80211_STATMASK_SIGNAL (1<<0)
-#define IEEE80211_STATMASK_RSSI (1<<1)
-#define IEEE80211_STATMASK_NOISE (1<<2)
-#define IEEE80211_STATMASK_RATE (1<<3)
-#define IEEE80211_STATMASK_WEMASK 0x7
-
-#define IEEE80211_CCK_MODULATION (1<<0)
-#define IEEE80211_OFDM_MODULATION (1<<1)
-
-#define IEEE80211_24GHZ_BAND (1<<0)
-#define IEEE80211_52GHZ_BAND (1<<1)
-
-#define IEEE80211_CCK_RATE_1MB 0x02
-#define IEEE80211_CCK_RATE_2MB 0x04
-#define IEEE80211_CCK_RATE_5MB 0x0B
-#define IEEE80211_CCK_RATE_11MB 0x16
-#define IEEE80211_OFDM_RATE_6MB 0x0C
-#define IEEE80211_OFDM_RATE_9MB 0x12
-#define IEEE80211_OFDM_RATE_12MB 0x18
-#define IEEE80211_OFDM_RATE_18MB 0x24
-#define IEEE80211_OFDM_RATE_24MB 0x30
-#define IEEE80211_OFDM_RATE_36MB 0x48
-#define IEEE80211_OFDM_RATE_48MB 0x60
-#define IEEE80211_OFDM_RATE_54MB 0x6C
-#define IEEE80211_BASIC_RATE_MASK 0x80
-
-#define IEEE80211_CCK_RATE_1MB_MASK (1<<0)
-#define IEEE80211_CCK_RATE_2MB_MASK (1<<1)
-#define IEEE80211_CCK_RATE_5MB_MASK (1<<2)
-#define IEEE80211_CCK_RATE_11MB_MASK (1<<3)
-#define IEEE80211_OFDM_RATE_6MB_MASK (1<<4)
-#define IEEE80211_OFDM_RATE_9MB_MASK (1<<5)
-#define IEEE80211_OFDM_RATE_12MB_MASK (1<<6)
-#define IEEE80211_OFDM_RATE_18MB_MASK (1<<7)
-#define IEEE80211_OFDM_RATE_24MB_MASK (1<<8)
-#define IEEE80211_OFDM_RATE_36MB_MASK (1<<9)
-#define IEEE80211_OFDM_RATE_48MB_MASK (1<<10)
-#define IEEE80211_OFDM_RATE_54MB_MASK (1<<11)
-
-#define IEEE80211_CCK_RATES_MASK 0x0000000F
-#define IEEE80211_CCK_BASIC_RATES_MASK (IEEE80211_CCK_RATE_1MB_MASK | \
- IEEE80211_CCK_RATE_2MB_MASK)
-#define IEEE80211_CCK_DEFAULT_RATES_MASK (IEEE80211_CCK_BASIC_RATES_MASK | \
- IEEE80211_CCK_RATE_5MB_MASK | \
- IEEE80211_CCK_RATE_11MB_MASK)
-
-#define IEEE80211_OFDM_RATES_MASK 0x00000FF0
-#define IEEE80211_OFDM_BASIC_RATES_MASK (IEEE80211_OFDM_RATE_6MB_MASK | \
- IEEE80211_OFDM_RATE_12MB_MASK | \
- IEEE80211_OFDM_RATE_24MB_MASK)
-#define IEEE80211_OFDM_DEFAULT_RATES_MASK (IEEE80211_OFDM_BASIC_RATES_MASK | \
- IEEE80211_OFDM_RATE_9MB_MASK | \
- IEEE80211_OFDM_RATE_18MB_MASK | \
- IEEE80211_OFDM_RATE_36MB_MASK | \
- IEEE80211_OFDM_RATE_48MB_MASK | \
- IEEE80211_OFDM_RATE_54MB_MASK)
-#define IEEE80211_DEFAULT_RATES_MASK (IEEE80211_OFDM_DEFAULT_RATES_MASK | \
- IEEE80211_CCK_DEFAULT_RATES_MASK)
-
-#define IEEE80211_NUM_OFDM_RATES 8
-#define IEEE80211_NUM_CCK_RATES 4
-#define IEEE80211_OFDM_SHIFT_MASK_A 4
-
-/* NOTE: This data is for statistical purposes; not all hardware provides this
- * information for frames received.
- * For ieee80211_rx_mgt, you need to set at least the 'len' parameter.
- */
-struct ieee80211_rx_stats {
- u32 mac_time;
- s8 rssi;
- u8 signal;
- u8 noise;
- u16 rate; /* in 100 kbps */
- u8 received_channel;
- u8 control;
- u8 mask;
- u8 freq;
- u16 len;
- u64 tsf;
- u32 beacon_time;
-};
-
-/* IEEE 802.11 requires that STA supports concurrent reception of at least
- * three fragmented frames. This define can be increased to support more
- * concurrent frames, but it should be noted that each entry can consume about
- * 2 kB of RAM and increasing cache size will slow down frame reassembly. */
-#define IEEE80211_FRAG_CACHE_LEN 4
-
-struct ieee80211_frag_entry {
- unsigned long first_frag_time;
- unsigned int seq;
- unsigned int last_frag;
- struct sk_buff *skb;
- u8 src_addr[ETH_ALEN];
- u8 dst_addr[ETH_ALEN];
-};
-
-struct ieee80211_stats {
- unsigned int tx_unicast_frames;
- unsigned int tx_multicast_frames;
- unsigned int tx_fragments;
- unsigned int tx_unicast_octets;
- unsigned int tx_multicast_octets;
- unsigned int tx_deferred_transmissions;
- unsigned int tx_single_retry_frames;
- unsigned int tx_multiple_retry_frames;
- unsigned int tx_retry_limit_exceeded;
- unsigned int tx_discards;
- unsigned int rx_unicast_frames;
- unsigned int rx_multicast_frames;
- unsigned int rx_fragments;
- unsigned int rx_unicast_octets;
- unsigned int rx_multicast_octets;
- unsigned int rx_fcs_errors;
- unsigned int rx_discards_no_buffer;
- unsigned int tx_discards_wrong_sa;
- unsigned int rx_discards_undecryptable;
- unsigned int rx_message_in_msg_fragments;
- unsigned int rx_message_in_bad_msg_fragments;
-};
-
-struct ieee80211_device;
-
-#define SEC_KEY_1 (1<<0)
-#define SEC_KEY_2 (1<<1)
-#define SEC_KEY_3 (1<<2)
-#define SEC_KEY_4 (1<<3)
-#define SEC_ACTIVE_KEY (1<<4)
-#define SEC_AUTH_MODE (1<<5)
-#define SEC_UNICAST_GROUP (1<<6)
-#define SEC_LEVEL (1<<7)
-#define SEC_ENABLED (1<<8)
-#define SEC_ENCRYPT (1<<9)
-
-#define SEC_LEVEL_0 0 /* None */
-#define SEC_LEVEL_1 1 /* WEP 40 and 104 bit */
-#define SEC_LEVEL_2 2 /* Level 1 + TKIP */
-#define SEC_LEVEL_2_CKIP 3 /* Level 1 + CKIP */
-#define SEC_LEVEL_3 4 /* Level 2 + CCMP */
-
-#define SEC_ALG_NONE 0
-#define SEC_ALG_WEP 1
-#define SEC_ALG_TKIP 2
-#define SEC_ALG_CCMP 3
-
-#define WEP_KEYS 4
-#define WEP_KEY_LEN 13
-#define SCM_KEY_LEN 32
-#define SCM_TEMPORAL_KEY_LENGTH 16
-
-struct ieee80211_security {
- u16 active_key:2, enabled:1, unicast_uses_group:1, encrypt:1;
- u8 auth_mode;
- u8 encode_alg[WEP_KEYS];
- u8 key_sizes[WEP_KEYS];
- u8 keys[WEP_KEYS][SCM_KEY_LEN];
- u8 level;
- u16 flags;
-} __attribute__ ((packed));
-
-/*
-
- 802.11 data frame from AP
-
- ,-------------------------------------------------------------------.
-Bytes | 2 | 2 | 6 | 6 | 6 | 2 | 0..2312 | 4 |
- |------|------|---------|---------|---------|------|---------|------|
-Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | frame | fcs |
- | | tion | (BSSID) | | | ence | data | |
- `-------------------------------------------------------------------'
-
-Total: 28-2340 bytes
-
-*/
-
-#define BEACON_PROBE_SSID_ID_POSITION 12
-
-struct ieee80211_hdr_1addr {
- __le16 frame_ctl;
- __le16 duration_id;
- u8 addr1[ETH_ALEN];
- u8 payload[0];
-} __attribute__ ((packed));
-
-struct ieee80211_hdr_2addr {
- __le16 frame_ctl;
- __le16 duration_id;
- u8 addr1[ETH_ALEN];
- u8 addr2[ETH_ALEN];
- u8 payload[0];
-} __attribute__ ((packed));
-
-struct ieee80211_hdr_3addr {
- __le16 frame_ctl;
- __le16 duration_id;
- u8 addr1[ETH_ALEN];
- u8 addr2[ETH_ALEN];
- u8 addr3[ETH_ALEN];
- __le16 seq_ctl;
- u8 payload[0];
-} __attribute__ ((packed));
-
-struct ieee80211_hdr_4addr {
- __le16 frame_ctl;
- __le16 duration_id;
- u8 addr1[ETH_ALEN];
- u8 addr2[ETH_ALEN];
- u8 addr3[ETH_ALEN];
- __le16 seq_ctl;
- u8 addr4[ETH_ALEN];
- u8 payload[0];
-} __attribute__ ((packed));
-
-struct ieee80211_hdr_3addrqos {
- __le16 frame_ctl;
- __le16 duration_id;
- u8 addr1[ETH_ALEN];
- u8 addr2[ETH_ALEN];
- u8 addr3[ETH_ALEN];
- __le16 seq_ctl;
- u8 payload[0];
- __le16 qos_ctl;
-} __attribute__ ((packed));
-
-struct ieee80211_info_element {
- u8 id;
- u8 len;
- u8 data[0];
-} __attribute__ ((packed));
-
-/*
- * These are the data types that can make up management packets
- *
- u16 auth_algorithm;
- u16 auth_sequence;
- u16 beacon_interval;
- u16 capability;
- u8 current_ap[ETH_ALEN];
- u16 listen_interval;
- struct {
- u16 association_id:14, reserved:2;
- } __attribute__ ((packed));
- u32 time_stamp[2];
- u16 reason;
- u16 status;
-*/
-
-struct ieee80211_auth {
- struct ieee80211_hdr_3addr header;
- __le16 algorithm;
- __le16 transaction;
- __le16 status;
- /* challenge */
- struct ieee80211_info_element info_element[0];
-} __attribute__ ((packed));
-
-struct ieee80211_channel_switch {
- u8 id;
- u8 len;
- u8 mode;
- u8 channel;
- u8 count;
-} __attribute__ ((packed));
-
-struct ieee80211_action {
- struct ieee80211_hdr_3addr header;
- u8 category;
- u8 action;
- union {
- struct ieee80211_action_exchange {
- u8 token;
- struct ieee80211_info_element info_element[0];
- } exchange;
- struct ieee80211_channel_switch channel_switch;
-
- } format;
-} __attribute__ ((packed));
-
-struct ieee80211_disassoc {
- struct ieee80211_hdr_3addr header;
- __le16 reason;
-} __attribute__ ((packed));
-
-/* Alias deauth for disassoc */
-#define ieee80211_deauth ieee80211_disassoc
-
-struct ieee80211_probe_request {
- struct ieee80211_hdr_3addr header;
- /* SSID, supported rates */
- struct ieee80211_info_element info_element[0];
-} __attribute__ ((packed));
-
-struct ieee80211_probe_response {
- struct ieee80211_hdr_3addr header;
- __le32 time_stamp[2];
- __le16 beacon_interval;
- __le16 capability;
- /* SSID, supported rates, FH params, DS params,
- * CF params, IBSS params, TIM (if beacon), RSN */
- struct ieee80211_info_element info_element[0];
-} __attribute__ ((packed));
-
-/* Alias beacon for probe_response */
-#define ieee80211_beacon ieee80211_probe_response
-
-struct ieee80211_assoc_request {
- struct ieee80211_hdr_3addr header;
- __le16 capability;
- __le16 listen_interval;
- /* SSID, supported rates, RSN */
- struct ieee80211_info_element info_element[0];
-} __attribute__ ((packed));
-
-struct ieee80211_reassoc_request {
- struct ieee80211_hdr_3addr header;
- __le16 capability;
- __le16 listen_interval;
- u8 current_ap[ETH_ALEN];
- struct ieee80211_info_element info_element[0];
-} __attribute__ ((packed));
-
-struct ieee80211_assoc_response {
- struct ieee80211_hdr_3addr header;
- __le16 capability;
- __le16 status;
- __le16 aid;
- /* supported rates */
- struct ieee80211_info_element info_element[0];
-} __attribute__ ((packed));
-
-struct ieee80211_txb {
- u8 nr_frags;
- u8 encrypted;
- u8 rts_included;
- u8 reserved;
- u16 frag_size;
- u16 payload_size;
- struct sk_buff *fragments[0];
-};
-
-/* SWEEP TABLE ENTRIES NUMBER */
-#define MAX_SWEEP_TAB_ENTRIES 42
-#define MAX_SWEEP_TAB_ENTRIES_PER_PACKET 7
-/* MAX_RATES_LENGTH needs to be 12. The spec says 8, and many APs
- * only use 8, and then use extended rates for the remaining supported
- * rates. Other APs, however, stick all of their supported rates on the
- * main rates information element... */
-#define MAX_RATES_LENGTH ((u8)12)
-#define MAX_RATES_EX_LENGTH ((u8)16)
-#define MAX_NETWORK_COUNT 128
-
-#define CRC_LENGTH 4U
-
-#define MAX_WPA_IE_LEN 64
-
-#define NETWORK_HAS_OFDM (1<<1)
-#define NETWORK_HAS_CCK (1<<2)
-
-/* QoS structure */
-#define NETWORK_HAS_QOS_PARAMETERS (1<<3)
-#define NETWORK_HAS_QOS_INFORMATION (1<<4)
-#define NETWORK_HAS_QOS_MASK (NETWORK_HAS_QOS_PARAMETERS | \
- NETWORK_HAS_QOS_INFORMATION)
-
-/* 802.11h */
-#define NETWORK_HAS_POWER_CONSTRAINT (1<<5)
-#define NETWORK_HAS_CSA (1<<6)
-#define NETWORK_HAS_QUIET (1<<7)
-#define NETWORK_HAS_IBSS_DFS (1<<8)
-#define NETWORK_HAS_TPC_REPORT (1<<9)
-
-#define NETWORK_HAS_ERP_VALUE (1<<10)
-
-#define QOS_QUEUE_NUM 4
-#define QOS_OUI_LEN 3
-#define QOS_OUI_TYPE 2
-#define QOS_ELEMENT_ID 221
-#define QOS_OUI_INFO_SUB_TYPE 0
-#define QOS_OUI_PARAM_SUB_TYPE 1
-#define QOS_VERSION_1 1
-#define QOS_AIFSN_MIN_VALUE 2
-
-struct ieee80211_qos_information_element {
- u8 elementID;
- u8 length;
- u8 qui[QOS_OUI_LEN];
- u8 qui_type;
- u8 qui_subtype;
- u8 version;
- u8 ac_info;
-} __attribute__ ((packed));
-
-struct ieee80211_qos_ac_parameter {
- u8 aci_aifsn;
- u8 ecw_min_max;
- __le16 tx_op_limit;
-} __attribute__ ((packed));
-
-struct ieee80211_qos_parameter_info {
- struct ieee80211_qos_information_element info_element;
- u8 reserved;
- struct ieee80211_qos_ac_parameter ac_params_record[QOS_QUEUE_NUM];
-} __attribute__ ((packed));
-
-struct ieee80211_qos_parameters {
- __le16 cw_min[QOS_QUEUE_NUM];
- __le16 cw_max[QOS_QUEUE_NUM];
- u8 aifs[QOS_QUEUE_NUM];
- u8 flag[QOS_QUEUE_NUM];
- __le16 tx_op_limit[QOS_QUEUE_NUM];
-} __attribute__ ((packed));
-
-struct ieee80211_qos_data {
- struct ieee80211_qos_parameters parameters;
- int active;
- int supported;
- u8 param_count;
- u8 old_param_count;
-};
-
-struct ieee80211_tim_parameters {
- u8 tim_count;
- u8 tim_period;
-} __attribute__ ((packed));
-
-/*******************************************************/
-
-enum { /* ieee80211_basic_report.map */
- IEEE80211_BASIC_MAP_BSS = (1 << 0),
- IEEE80211_BASIC_MAP_OFDM = (1 << 1),
- IEEE80211_BASIC_MAP_UNIDENTIFIED = (1 << 2),
- IEEE80211_BASIC_MAP_RADAR = (1 << 3),
- IEEE80211_BASIC_MAP_UNMEASURED = (1 << 4),
- /* Bits 5-7 are reserved */
-
-};
-struct ieee80211_basic_report {
- u8 channel;
- __le64 start_time;
- __le16 duration;
- u8 map;
-} __attribute__ ((packed));
-
-enum { /* ieee80211_measurement_request.mode */
- /* Bit 0 is reserved */
- IEEE80211_MEASUREMENT_ENABLE = (1 << 1),
- IEEE80211_MEASUREMENT_REQUEST = (1 << 2),
- IEEE80211_MEASUREMENT_REPORT = (1 << 3),
- /* Bits 4-7 are reserved */
-};
-
-enum {
- IEEE80211_REPORT_BASIC = 0, /* required */
- IEEE80211_REPORT_CCA = 1, /* optional */
- IEEE80211_REPORT_RPI = 2, /* optional */
- /* 3-255 reserved */
-};
-
-struct ieee80211_measurement_params {
- u8 channel;
- __le64 start_time;
- __le16 duration;
-} __attribute__ ((packed));
-
-struct ieee80211_measurement_request {
- struct ieee80211_info_element ie;
- u8 token;
- u8 mode;
- u8 type;
- struct ieee80211_measurement_params params[0];
-} __attribute__ ((packed));
-
-struct ieee80211_measurement_report {
- struct ieee80211_info_element ie;
- u8 token;
- u8 mode;
- u8 type;
- union {
- struct ieee80211_basic_report basic[0];
- } u;
-} __attribute__ ((packed));
-
-struct ieee80211_tpc_report {
- u8 transmit_power;
- u8 link_margin;
-} __attribute__ ((packed));
-
-struct ieee80211_channel_map {
- u8 channel;
- u8 map;
-} __attribute__ ((packed));
-
-struct ieee80211_ibss_dfs {
- struct ieee80211_info_element ie;
- u8 owner[ETH_ALEN];
- u8 recovery_interval;
- struct ieee80211_channel_map channel_map[0];
-};
-
-struct ieee80211_csa {
- u8 mode;
- u8 channel;
- u8 count;
-} __attribute__ ((packed));
-
-struct ieee80211_quiet {
- u8 count;
- u8 period;
- u8 duration;
- u8 offset;
-} __attribute__ ((packed));
-
-struct ieee80211_network {
- /* These entries are used to identify a unique network */
- u8 bssid[ETH_ALEN];
- u8 channel;
- /* Ensure null-terminated for any debug msgs */
- u8 ssid[IW_ESSID_MAX_SIZE + 1];
- u8 ssid_len;
-
- struct ieee80211_qos_data qos_data;
-
- /* These are network statistics */
- struct ieee80211_rx_stats stats;
- u16 capability;
- u8 rates[MAX_RATES_LENGTH];
- u8 rates_len;
- u8 rates_ex[MAX_RATES_EX_LENGTH];
- u8 rates_ex_len;
- unsigned long last_scanned;
- u8 mode;
- u32 flags;
- u32 last_associate;
- u32 time_stamp[2];
- u16 beacon_interval;
- u16 listen_interval;
- u16 atim_window;
- u8 erp_value;
- u8 wpa_ie[MAX_WPA_IE_LEN];
- size_t wpa_ie_len;
- u8 rsn_ie[MAX_WPA_IE_LEN];
- size_t rsn_ie_len;
- struct ieee80211_tim_parameters tim;
-
- /* 802.11h info */
-
- /* Power Constraint - mandatory if spctrm mgmt required */
- u8 power_constraint;
-
- /* TPC Report - mandatory if spctrm mgmt required */
- struct ieee80211_tpc_report tpc_report;
-
- /* IBSS DFS - mandatory if spctrm mgmt required and IBSS
- * NOTE: This is variable length and so must be allocated dynamically */
- struct ieee80211_ibss_dfs *ibss_dfs;
-
- /* Channel Switch Announcement - optional if spctrm mgmt required */
- struct ieee80211_csa csa;
-
- /* Quiet - optional if spctrm mgmt required */
- struct ieee80211_quiet quiet;
-
- struct list_head list;
-};
-
-enum ieee80211_state {
- IEEE80211_UNINITIALIZED = 0,
- IEEE80211_INITIALIZED,
- IEEE80211_ASSOCIATING,
- IEEE80211_ASSOCIATED,
- IEEE80211_AUTHENTICATING,
- IEEE80211_AUTHENTICATED,
- IEEE80211_SHUTDOWN
-};
-
-#define DEFAULT_MAX_SCAN_AGE (15 * HZ)
-#define DEFAULT_FTS 2346
-
-#define CFG_IEEE80211_RESERVE_FCS (1<<0)
-#define CFG_IEEE80211_COMPUTE_FCS (1<<1)
-#define CFG_IEEE80211_RTS (1<<2)
-
-#define IEEE80211_24GHZ_MIN_CHANNEL 1
-#define IEEE80211_24GHZ_MAX_CHANNEL 14
-#define IEEE80211_24GHZ_CHANNELS (IEEE80211_24GHZ_MAX_CHANNEL - \
- IEEE80211_24GHZ_MIN_CHANNEL + 1)
-
-#define IEEE80211_52GHZ_MIN_CHANNEL 34
-#define IEEE80211_52GHZ_MAX_CHANNEL 165
-#define IEEE80211_52GHZ_CHANNELS (IEEE80211_52GHZ_MAX_CHANNEL - \
- IEEE80211_52GHZ_MIN_CHANNEL + 1)
-
-enum {
- IEEE80211_CH_PASSIVE_ONLY = (1 << 0),
- IEEE80211_CH_80211H_RULES = (1 << 1),
- IEEE80211_CH_B_ONLY = (1 << 2),
- IEEE80211_CH_NO_IBSS = (1 << 3),
- IEEE80211_CH_UNIFORM_SPREADING = (1 << 4),
- IEEE80211_CH_RADAR_DETECT = (1 << 5),
- IEEE80211_CH_INVALID = (1 << 6),
-};
-
-struct ieee80211_channel {
- u32 freq; /* in MHz */
- u8 channel;
- u8 flags;
- u8 max_power; /* in dBm */
-};
-
-struct ieee80211_geo {
- u8 name[4];
- u8 bg_channels;
- u8 a_channels;
- struct ieee80211_channel bg[IEEE80211_24GHZ_CHANNELS];
- struct ieee80211_channel a[IEEE80211_52GHZ_CHANNELS];
-};
-
-struct ieee80211_device {
- struct net_device *dev;
- struct ieee80211_security sec;
-
- /* Bookkeeping structures */
- struct ieee80211_stats ieee_stats;
-
- struct ieee80211_geo geo;
-
- /* Probe / Beacon management */
- struct list_head network_free_list;
- struct list_head network_list;
- struct ieee80211_network *networks;
- int scans;
- int scan_age;
-
- int iw_mode; /* operating mode (IW_MODE_*) */
- struct iw_spy_data spy_data; /* iwspy support */
-
- spinlock_t lock;
-
- int tx_headroom; /* Set to size of any additional room needed at front
- * of allocated Tx SKBs */
- u32 config;
-
- /* WEP and other encryption related settings at the device level */
- int open_wep; /* Set to 1 to allow unencrypted frames */
-
- int reset_on_keychange; /* Set to 1 if the HW needs to be reset on
- * WEP key changes */
-
- /* If the host performs {en,de}cryption, then set to 1 */
- int host_encrypt;
- int host_encrypt_msdu;
- int host_decrypt;
- /* host performs multicast decryption */
- int host_mc_decrypt;
-
- /* host should strip IV and ICV from protected frames */
- /* meaningful only when hardware decryption is being used */
- int host_strip_iv_icv;
-
- int host_open_frag;
- int host_build_iv;
- int ieee802_1x; /* is IEEE 802.1X used */
-
- /* WPA data */
- int wpa_enabled;
- int drop_unencrypted;
- int privacy_invoked;
- size_t wpa_ie_len;
- u8 *wpa_ie;
-
- struct lib80211_crypt_info crypt_info;
-
- int bcrx_sta_key; /* use individual keys to override default keys even
- * with RX of broad/multicast frames */
-
- /* Fragmentation structures */
- struct ieee80211_frag_entry frag_cache[IEEE80211_FRAG_CACHE_LEN];
- unsigned int frag_next_idx;
- u16 fts; /* Fragmentation Threshold */
- u16 rts; /* RTS threshold */
-
- /* Association info */
- u8 bssid[ETH_ALEN];
-
- enum ieee80211_state state;
-
- int mode; /* A, B, G */
- int modulation; /* CCK, OFDM */
- int freq_band; /* 2.4Ghz, 5.2Ghz, Mixed */
- int abg_true; /* ABG flag */
-
- int perfect_rssi;
- int worst_rssi;
-
- u16 prev_seq_ctl; /* used to drop duplicate frames */
-
- /* Callback functions */
- void (*set_security) (struct net_device * dev,
- struct ieee80211_security * sec);
- int (*hard_start_xmit) (struct ieee80211_txb * txb,
- struct net_device * dev, int pri);
- int (*reset_port) (struct net_device * dev);
- int (*is_queue_full) (struct net_device * dev, int pri);
-
- int (*handle_management) (struct net_device * dev,
- struct ieee80211_network * network, u16 type);
- int (*is_qos_active) (struct net_device *dev, struct sk_buff *skb);
-
- /* Typical STA methods */
- int (*handle_auth) (struct net_device * dev,
- struct ieee80211_auth * auth);
- int (*handle_deauth) (struct net_device * dev,
- struct ieee80211_deauth * auth);
- int (*handle_action) (struct net_device * dev,
- struct ieee80211_action * action,
- struct ieee80211_rx_stats * stats);
- int (*handle_disassoc) (struct net_device * dev,
- struct ieee80211_disassoc * assoc);
- int (*handle_beacon) (struct net_device * dev,
- struct ieee80211_beacon * beacon,
- struct ieee80211_network * network);
- int (*handle_probe_response) (struct net_device * dev,
- struct ieee80211_probe_response * resp,
- struct ieee80211_network * network);
- int (*handle_probe_request) (struct net_device * dev,
- struct ieee80211_probe_request * req,
- struct ieee80211_rx_stats * stats);
- int (*handle_assoc_response) (struct net_device * dev,
- struct ieee80211_assoc_response * resp,
- struct ieee80211_network * network);
-
- /* Typical AP methods */
- int (*handle_assoc_request) (struct net_device * dev);
- int (*handle_reassoc_request) (struct net_device * dev,
- struct ieee80211_reassoc_request * req);
-
- /* This must be the last item so that it points to the data
- * allocated beyond this structure by alloc_ieee80211 */
- u8 priv[0];
-};
-
-#define IEEE_A (1<<0)
-#define IEEE_B (1<<1)
-#define IEEE_G (1<<2)
-#define IEEE_MODE_MASK (IEEE_A|IEEE_B|IEEE_G)
-
-static inline void *ieee80211_priv(struct net_device *dev)
-{
- return ((struct ieee80211_device *)netdev_priv(dev))->priv;
-}
-
-static inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee,
- int mode)
-{
- /*
- * It is possible for both access points and our device to support
- * combinations of modes, so as long as there is one valid combination
- * of ap/device supported modes, then return success
- *
- */
- if ((mode & IEEE_A) &&
- (ieee->modulation & IEEE80211_OFDM_MODULATION) &&
- (ieee->freq_band & IEEE80211_52GHZ_BAND))
- return 1;
-
- if ((mode & IEEE_G) &&
- (ieee->modulation & IEEE80211_OFDM_MODULATION) &&
- (ieee->freq_band & IEEE80211_24GHZ_BAND))
- return 1;
-
- if ((mode & IEEE_B) &&
- (ieee->modulation & IEEE80211_CCK_MODULATION) &&
- (ieee->freq_band & IEEE80211_24GHZ_BAND))
- return 1;
-
- return 0;
-}
-
-static inline int ieee80211_get_hdrlen(u16 fc)
-{
- int hdrlen = IEEE80211_3ADDR_LEN;
- u16 stype = WLAN_FC_GET_STYPE(fc);
-
- switch (WLAN_FC_GET_TYPE(fc)) {
- case IEEE80211_FTYPE_DATA:
- if ((fc & IEEE80211_FCTL_FROMDS) && (fc & IEEE80211_FCTL_TODS))
- hdrlen = IEEE80211_4ADDR_LEN;
- if (stype & IEEE80211_STYPE_QOS_DATA)
- hdrlen += 2;
- break;
- case IEEE80211_FTYPE_CTL:
- switch (WLAN_FC_GET_STYPE(fc)) {
- case IEEE80211_STYPE_CTS:
- case IEEE80211_STYPE_ACK:
- hdrlen = IEEE80211_1ADDR_LEN;
- break;
- default:
- hdrlen = IEEE80211_2ADDR_LEN;
- break;
- }
- break;
- }
-
- return hdrlen;
-}
-
-static inline u8 *ieee80211_get_payload(struct ieee80211_hdr *hdr)
-{
- switch (ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_control))) {
- case IEEE80211_1ADDR_LEN:
- return ((struct ieee80211_hdr_1addr *)hdr)->payload;
- case IEEE80211_2ADDR_LEN:
- return ((struct ieee80211_hdr_2addr *)hdr)->payload;
- case IEEE80211_3ADDR_LEN:
- return ((struct ieee80211_hdr_3addr *)hdr)->payload;
- case IEEE80211_4ADDR_LEN:
- return ((struct ieee80211_hdr_4addr *)hdr)->payload;
- }
- return NULL;
-}
-
-static inline int ieee80211_is_ofdm_rate(u8 rate)
-{
- switch (rate & ~IEEE80211_BASIC_RATE_MASK) {
- case IEEE80211_OFDM_RATE_6MB:
- case IEEE80211_OFDM_RATE_9MB:
- case IEEE80211_OFDM_RATE_12MB:
- case IEEE80211_OFDM_RATE_18MB:
- case IEEE80211_OFDM_RATE_24MB:
- case IEEE80211_OFDM_RATE_36MB:
- case IEEE80211_OFDM_RATE_48MB:
- case IEEE80211_OFDM_RATE_54MB:
- return 1;
- }
- return 0;
-}
-
-static inline int ieee80211_is_cck_rate(u8 rate)
-{
- switch (rate & ~IEEE80211_BASIC_RATE_MASK) {
- case IEEE80211_CCK_RATE_1MB:
- case IEEE80211_CCK_RATE_2MB:
- case IEEE80211_CCK_RATE_5MB:
- case IEEE80211_CCK_RATE_11MB:
- return 1;
- }
- return 0;
-}
-
-/* ieee80211.c */
-extern void free_ieee80211(struct net_device *dev);
-extern struct net_device *alloc_ieee80211(int sizeof_priv);
-extern int ieee80211_change_mtu(struct net_device *dev, int new_mtu);
-
-extern void ieee80211_networks_age(struct ieee80211_device *ieee,
- unsigned long age_secs);
-
-extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
-
-/* ieee80211_tx.c */
-extern int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev);
-extern void ieee80211_txb_free(struct ieee80211_txb *);
-
-/* ieee80211_rx.c */
-extern void ieee80211_rx_any(struct ieee80211_device *ieee,
- struct sk_buff *skb, struct ieee80211_rx_stats *stats);
-extern int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
- struct ieee80211_rx_stats *rx_stats);
-/* make sure to set stats->len */
-extern void ieee80211_rx_mgt(struct ieee80211_device *ieee,
- struct ieee80211_hdr_4addr *header,
- struct ieee80211_rx_stats *stats);
-extern void ieee80211_network_reset(struct ieee80211_network *network);
-
-/* ieee80211_geo.c */
-extern const struct ieee80211_geo *ieee80211_get_geo(struct ieee80211_device
- *ieee);
-extern int ieee80211_set_geo(struct ieee80211_device *ieee,
- const struct ieee80211_geo *geo);
-
-extern int ieee80211_is_valid_channel(struct ieee80211_device *ieee,
- u8 channel);
-extern int ieee80211_channel_to_index(struct ieee80211_device *ieee,
- u8 channel);
-extern u8 ieee80211_freq_to_channel(struct ieee80211_device *ieee, u32 freq);
-extern u8 ieee80211_get_channel_flags(struct ieee80211_device *ieee,
- u8 channel);
-extern const struct ieee80211_channel *ieee80211_get_channel(struct
- ieee80211_device
- *ieee, u8 channel);
-extern u32 ieee80211_channel_to_freq(struct ieee80211_device * ieee,
- u8 channel);
-
-/* ieee80211_wx.c */
-extern int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_set_encodeext(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_get_encodeext(struct ieee80211_device *ieee,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-
-static inline void ieee80211_increment_scans(struct ieee80211_device *ieee)
-{
- ieee->scans++;
-}
-
-static inline int ieee80211_get_scans(struct ieee80211_device *ieee)
-{
- return ieee->scans;
-}
-
-#endif /* IEEE80211_H */
return err;
}
-static const struct ieee80211_geo ipw_geos[] = {
+static const struct libipw_geo ipw_geos[] = {
{ /* Restricted */
"---",
.bg_channels = 14,
/* Age scan list entries found before suspend */
if (priv->suspend_time) {
- ieee80211_networks_age(priv->ieee, priv->suspend_time);
+ libipw_networks_age(priv->ieee, priv->suspend_time);
priv->suspend_time = 0;
}
}
/* Initialize the geo */
- if (ieee80211_set_geo(priv->ieee, &ipw_geos[0])) {
+ if (libipw_set_geo(priv->ieee, &ipw_geos[0])) {
printk(KERN_WARNING DRV_NAME "Could not set geo\n");
return 0;
}
- priv->ieee->freq_band = IEEE80211_24GHZ_BAND;
+ priv->ieee->freq_band = LIBIPW_24GHZ_BAND;
lock = LOCK_NONE;
if (ipw2100_set_ordinal(priv, IPW_ORD_PERS_DB_LOCK, &lock, &ord_len)) {
/* Called by register_netdev() */
static int ipw2100_net_init(struct net_device *dev)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
return ipw2100_up(priv, 1);
}
*
* When packet is provided by the firmware, it contains the following:
*
- * . ieee80211_hdr
- * . ieee80211_snap_hdr
+ * . libipw_hdr
+ * . libipw_snap_hdr
*
* The size of the constructed ethernet
*
}
static void isr_rx(struct ipw2100_priv *priv, int i,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
struct net_device *dev = priv->net_dev;
struct ipw2100_status *status = &priv->status_queue.drv[i];
#ifdef IPW2100_RX_DEBUG
/* Make a copy of the frame so we can dump it to the logs if
- * ieee80211_rx fails */
+ * libipw_rx fails */
skb_copy_from_linear_data(packet->skb, packet_data,
min_t(u32, status->frame_size,
IPW_RX_NIC_BUFFER_LENGTH));
#endif
- if (!ieee80211_rx(priv->ieee, packet->skb, stats)) {
+ if (!libipw_rx(priv->ieee, packet->skb, stats)) {
#ifdef IPW2100_RX_DEBUG
IPW_DEBUG_DROP("%s: Non consumed packet:\n",
dev->name);
#endif
dev->stats.rx_errors++;
- /* ieee80211_rx failed, so it didn't free the SKB */
+ /* libipw_rx failed, so it didn't free the SKB */
dev_kfree_skb_any(packet->skb);
packet->skb = NULL;
}
#ifdef CONFIG_IPW2100_MONITOR
static void isr_rx_monitor(struct ipw2100_priv *priv, int i,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
struct net_device *dev = priv->net_dev;
struct ipw2100_status *status = &priv->status_queue.drv[i];
skb_put(packet->skb, status->frame_size + sizeof(struct ipw_rt_hdr));
- if (!ieee80211_rx(priv->ieee, packet->skb, stats)) {
+ if (!libipw_rx(priv->ieee, packet->skb, stats)) {
dev->stats.rx_errors++;
- /* ieee80211_rx failed, so it didn't free the SKB */
+ /* libipw_rx failed, so it didn't free the SKB */
dev_kfree_skb_any(packet->skb);
packet->skb = NULL;
}
u16 frame_type;
u32 r, w, i, s;
struct ipw2100_rx *u;
- struct ieee80211_rx_stats stats = {
+ struct libipw_rx_stats stats = {
.mac_time = jiffies,
};
stats.mask = 0;
if (stats.rssi != 0)
- stats.mask |= IEEE80211_STATMASK_RSSI;
- stats.freq = IEEE80211_24GHZ_BAND;
+ stats.mask |= LIBIPW_STATMASK_RSSI;
+ stats.freq = LIBIPW_24GHZ_BAND;
IPW_DEBUG_RX("%s: '%s' frame type received (%d).\n",
priv->net_dev->name, frame_types[frame_type],
break;
}
#endif
- if (stats.len < sizeof(struct ieee80211_hdr_3addr))
+ if (stats.len < sizeof(struct libipw_hdr_3addr))
break;
switch (WLAN_FC_GET_TYPE(le16_to_cpu(u->rx_data.header.frame_ctl))) {
case IEEE80211_FTYPE_MGMT:
- ieee80211_rx_mgt(priv->ieee,
+ libipw_rx_mgt(priv->ieee,
&u->rx_data.header, &stats);
break;
tbd->buf_length, PCI_DMA_TODEVICE);
}
- ieee80211_txb_free(packet->info.d_struct.txb);
+ libipw_txb_free(packet->info.d_struct.txb);
packet->info.d_struct.txb = NULL;
list_add_tail(element, &priv->tx_free_list);
int next = txq->next;
int i = 0;
struct ipw2100_data_header *ipw_hdr;
- struct ieee80211_hdr_3addr *hdr;
+ struct libipw_hdr_3addr *hdr;
while (!list_empty(&priv->tx_pend_list)) {
/* if there isn't enough space in TBD queue, then
packet->index = txq->next;
ipw_hdr = packet->info.d_struct.data;
- hdr = (struct ieee80211_hdr_3addr *)packet->info.d_struct.txb->
+ hdr = (struct libipw_hdr_3addr *)packet->info.d_struct.txb->
fragments[0]->data;
if (priv->ieee->iw_mode == IW_MODE_INFRA) {
if (packet->info.d_struct.txb->nr_frags > 1)
ipw_hdr->fragment_size =
packet->info.d_struct.txb->frag_size -
- IEEE80211_3ADDR_LEN;
+ LIBIPW_3ADDR_LEN;
else
ipw_hdr->fragment_size = 0;
IPW_BD_STATUS_TX_FRAME_NOT_LAST_FRAGMENT;
tbd->buf_length = packet->info.d_struct.txb->
- fragments[i]->len - IEEE80211_3ADDR_LEN;
+ fragments[i]->len - LIBIPW_3ADDR_LEN;
tbd->host_addr = pci_map_single(priv->pci_dev,
packet->info.d_struct.
txb->fragments[i]->
data +
- IEEE80211_3ADDR_LEN,
+ LIBIPW_3ADDR_LEN,
tbd->buf_length,
PCI_DMA_TODEVICE);
return IRQ_NONE;
}
-static int ipw2100_tx(struct ieee80211_txb *txb, struct net_device *dev,
+static int ipw2100_tx(struct libipw_txb *txb, struct net_device *dev,
int pri)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
struct list_head *element;
struct ipw2100_tx_packet *packet;
unsigned long flags;
/* We simply drop any SKBs that have been queued for
* transmit */
if (priv->tx_buffers[i].info.d_struct.txb) {
- ieee80211_txb_free(priv->tx_buffers[i].info.d_struct.
+ libipw_txb_free(priv->tx_buffers[i].info.d_struct.
txb);
priv->tx_buffers[i].info.d_struct.txb = NULL;
}
for (i = 0; i < TX_PENDED_QUEUE_LENGTH; i++) {
if (priv->tx_buffers[i].info.d_struct.txb) {
- ieee80211_txb_free(priv->tx_buffers[i].info.d_struct.
+ libipw_txb_free(priv->tx_buffers[i].info.d_struct.
txb);
priv->tx_buffers[i].info.d_struct.txb = NULL;
}
}
static void shim__set_security(struct net_device *dev,
- struct ieee80211_security *sec)
+ struct libipw_security *sec)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int i, force_update = 0;
mutex_lock(&priv->action_mutex);
* method as well) to talk to the firmware */
static int ipw2100_set_address(struct net_device *dev, void *p)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
struct sockaddr *addr = p;
int err = 0;
static int ipw2100_open(struct net_device *dev)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
unsigned long flags;
IPW_DEBUG_INFO("dev->open\n");
static int ipw2100_close(struct net_device *dev)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
unsigned long flags;
struct list_head *element;
struct ipw2100_tx_packet *packet;
list_del(element);
DEC_STAT(&priv->tx_pend_stat);
- ieee80211_txb_free(packet->info.d_struct.txb);
+ libipw_txb_free(packet->info.d_struct.txb);
packet->info.d_struct.txb = NULL;
list_add_tail(element, &priv->tx_free_list);
*/
static void ipw2100_tx_timeout(struct net_device *dev)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
dev->stats.tx_errors++;
static int ipw2100_wpa_set_auth_algs(struct ipw2100_priv *priv, int value)
{
- struct ieee80211_device *ieee = priv->ieee;
- struct ieee80211_security sec = {
+ struct libipw_device *ieee = priv->ieee;
+ struct libipw_security sec = {
.flags = SEC_AUTH_MODE,
};
int ret = 0;
static void ipw_ethtool_get_drvinfo(struct net_device *dev,
struct ethtool_drvinfo *info)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
char fw_ver[64], ucode_ver[64];
strcpy(info->driver, DRV_NAME);
static u32 ipw2100_ethtool_get_link(struct net_device *dev)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
return (priv->status & STATUS_ASSOCIATED) ? 1 : 0;
}
static const struct net_device_ops ipw2100_netdev_ops = {
.ndo_open = ipw2100_open,
.ndo_stop = ipw2100_close,
- .ndo_start_xmit = ieee80211_xmit,
- .ndo_change_mtu = ieee80211_change_mtu,
+ .ndo_start_xmit = libipw_xmit,
+ .ndo_change_mtu = libipw_change_mtu,
.ndo_init = ipw2100_net_init,
.ndo_tx_timeout = ipw2100_tx_timeout,
.ndo_set_mac_address = ipw2100_set_address,
dev = alloc_ieee80211(sizeof(struct ipw2100_priv));
if (!dev)
return NULL;
- priv = ieee80211_priv(dev);
+ priv = libipw_priv(dev);
priv->ieee = netdev_priv(dev);
priv->pci_dev = pci_dev;
priv->net_dev = dev;
dev->netdev_ops = &ipw2100_netdev_ops;
dev->ethtool_ops = &ipw2100_ethtool_ops;
dev->wireless_handlers = &ipw2100_wx_handler_def;
- priv->wireless_data.ieee80211 = priv->ieee;
+ priv->wireless_data.libipw = priv->ieee;
dev->wireless_data = &priv->wireless_data;
dev->watchdog_timeo = 3 * HZ;
dev->irq = 0;
return err;
}
- priv = ieee80211_priv(dev);
+ priv = libipw_priv(dev);
pci_set_master(pci_dev);
pci_set_drvdata(pci_dev, priv);
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
if (!(priv->status & STATUS_ASSOCIATED))
strcpy(wrqu->name, "unassociated");
else
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
struct iw_freq *fwrq = &wrqu->freq;
int err = 0;
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
wrqu->freq.e = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err = 0;
IPW_DEBUG_WX("SET Mode -> %d \n", wrqu->mode);
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
wrqu->mode = priv->ieee->iw_mode;
IPW_DEBUG_WX("GET Mode -> %d\n", wrqu->mode);
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
struct iw_range *range = (struct iw_range *)extra;
u16 val;
int i, level;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err = 0;
static const unsigned char any[] = {
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
/* If we are associated, trying to associate, or have a statically
* configured BSSID then return that; otherwise return ANY */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
char *essid = ""; /* ANY */
int length = 0;
int err = 0;
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
DECLARE_SSID_BUF(ssid);
/* If we are associated, trying to associate, or have a statically
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
if (wrqu->data.length > IW_ESSID_MAX_SIZE)
return -E2BIG;
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
wrqu->data.length = strlen(priv->nick);
memcpy(extra, priv->nick, wrqu->data.length);
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
u32 target_rate = wrqu->bitrate.value;
u32 rate;
int err = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int val;
unsigned int len = sizeof(val);
int err = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int value, err;
/* Auto RTS not yet supported */
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
wrqu->rts.value = priv->rts_threshold & ~RTS_DISABLED;
wrqu->rts.fixed = 1; /* no auto select */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err = 0, value;
if (ipw_radio_kill_sw(priv, wrqu->txpower.disabled))
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
wrqu->txpower.disabled = (priv->status & STATUS_RF_KILL_MASK) ? 1 : 0;
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
if (!wrqu->frag.fixed)
return -EINVAL;
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
wrqu->frag.value = priv->frag_threshold & ~FRAG_DISABLED;
wrqu->frag.fixed = 0; /* no auto select */
wrqu->frag.disabled = (priv->frag_threshold & FRAG_DISABLED) ? 1 : 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err = 0;
if (wrqu->retry.flags & IW_RETRY_LIFETIME || wrqu->retry.disabled)
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
wrqu->retry.disabled = 0; /* can't be disabled */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err = 0;
mutex_lock(&priv->action_mutex);
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_scan(priv->ieee, info, wrqu, extra);
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_scan(priv->ieee, info, wrqu, extra);
}
/*
* No check of STATUS_INITIALIZED required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_set_encode(priv->ieee, info, wrqu, key);
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ return libipw_wx_set_encode(priv->ieee, info, wrqu, key);
}
static int ipw2100_wx_get_encode(struct net_device *dev,
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_encode(priv->ieee, info, wrqu, key);
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_encode(priv->ieee, info, wrqu, key);
}
static int ipw2100_wx_set_power(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err = 0;
mutex_lock(&priv->action_mutex);
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
if (!(priv->power_mode & IPW_POWER_ENABLED))
wrqu->power.disabled = 1;
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
u8 *buf;
if (!ieee->wpa_enabled)
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
if (ieee->wpa_ie_len == 0 || ieee->wpa_ie == NULL) {
wrqu->data.length = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
struct iw_param *param = &wrqu->param;
struct lib80211_crypt_data *crypt;
unsigned long flags;
* can use this to determine if the CAP_PRIVACY_ON bit should
* be set.
*/
- struct ieee80211_security sec = {
+ struct libipw_security sec = {
.flags = SEC_ENABLED,
.enabled = param->value,
};
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
struct lib80211_crypt_data *crypt;
struct iw_param *param = &wrqu->param;
int ret = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_set_encodeext(priv->ieee, info, wrqu, extra);
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ return libipw_wx_set_encodeext(priv->ieee, info, wrqu, extra);
}
/* SIOCGIWENCODEEXT */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_encodeext(priv->ieee, info, wrqu, extra);
+ struct ipw2100_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_encodeext(priv->ieee, info, wrqu, extra);
}
/* SIOCSIWMLME */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
struct iw_mlme *mlme = (struct iw_mlme *)extra;
__le16 reason;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int *parms = (int *)extra;
int enable = (parms[0] > 0);
int err = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
if (priv->status & STATUS_INITIALIZED)
schedule_reset(priv);
return 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err = 0, mode = *(int *)extra;
mutex_lock(&priv->action_mutex);
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int level = IPW_POWER_LEVEL(priv->power_mode);
s32 timeout, period;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err, mode = *(int *)extra;
mutex_lock(&priv->action_mutex);
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
if (priv->config & CFG_LONG_PREAMBLE)
snprintf(wrqu->name, IFNAMSIZ, "long (1)");
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
int err, mode = *(int *)extra;
mutex_lock(&priv->action_mutex);
* This can be called at any time. No action lock required
*/
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
if (priv->config & CFG_CRC_CHECK)
snprintf(wrqu->name, IFNAMSIZ, "CRC checked (1)");
int beacon_qual;
int quality;
- struct ipw2100_priv *priv = ieee80211_priv(dev);
+ struct ipw2100_priv *priv = libipw_priv(dev);
struct iw_statistics *wstats;
u32 rssi, tx_retries, missed_beacons, tx_failures;
u32 ord_len = sizeof(u32);
#include <linux/workqueue.h>
#include <linux/mutex.h>
-#include "ieee80211.h"
+#include "libipw.h"
struct ipw2100_priv;
struct ipw2100_tx_packet;
struct { /* DATA */
struct ipw2100_data_header *data;
dma_addr_t data_phys;
- struct ieee80211_txb *txb;
+ struct libipw_txb *txb;
} d_struct;
} info;
int jiffy_start;
int stop_hang_check; /* Set 1 when shutting down to kill hang_check */
int stop_rf_kill; /* Set 1 when shutting down to kill rf_kill */
- struct ieee80211_device *ieee;
+ struct libipw_device *ieee;
unsigned long status;
unsigned long config;
unsigned long capability;
#define IPW_CARD_DISABLE_PHY_OFF_COMPLETE_WAIT 100 // 100 milli
#define IPW_PREPARE_POWER_DOWN_COMPLETE_WAIT 100 // 100 milli
-#define IPW_HEADER_802_11_SIZE sizeof(struct ieee80211_hdr_3addr)
+#define IPW_HEADER_802_11_SIZE sizeof(struct libipw_hdr_3addr)
#define IPW_MAX_80211_PAYLOAD_SIZE 2304U
#define IPW_MAX_802_11_PAYLOAD_LENGTH 2312
#define IPW_MAX_ACCEPTABLE_TX_FRAME_LENGTH 1536
IPW_802_11_FCS_LENGTH)
#define IPW_802_11_PAYLOAD_OFFSET \
- (sizeof(struct ieee80211_hdr_3addr) + \
- sizeof(struct ieee80211_snap_hdr))
+ (sizeof(struct libipw_hdr_3addr) + \
+ sizeof(struct libipw_snap_hdr))
struct ipw2100_rx {
union {
unsigned char payload[IPW_RX_NIC_BUFFER_LENGTH];
- struct ieee80211_hdr_4addr header;
+ struct libipw_hdr_4addr header;
u32 status;
struct ipw2100_notification notification;
struct ipw2100_cmd_header command;
static int burst_duration_CCK = 0;
static int burst_duration_OFDM = 0;
-static struct ieee80211_qos_parameters def_qos_parameters_OFDM = {
+static struct libipw_qos_parameters def_qos_parameters_OFDM = {
{QOS_TX0_CW_MIN_OFDM, QOS_TX1_CW_MIN_OFDM, QOS_TX2_CW_MIN_OFDM,
QOS_TX3_CW_MIN_OFDM},
{QOS_TX0_CW_MAX_OFDM, QOS_TX1_CW_MAX_OFDM, QOS_TX2_CW_MAX_OFDM,
QOS_TX2_TXOP_LIMIT_OFDM, QOS_TX3_TXOP_LIMIT_OFDM}
};
-static struct ieee80211_qos_parameters def_qos_parameters_CCK = {
+static struct libipw_qos_parameters def_qos_parameters_CCK = {
{QOS_TX0_CW_MIN_CCK, QOS_TX1_CW_MIN_CCK, QOS_TX2_CW_MIN_CCK,
QOS_TX3_CW_MIN_CCK},
{QOS_TX0_CW_MAX_CCK, QOS_TX1_CW_MAX_CCK, QOS_TX2_CW_MAX_CCK,
QOS_TX3_TXOP_LIMIT_CCK}
};
-static struct ieee80211_qos_parameters def_parameters_OFDM = {
+static struct libipw_qos_parameters def_parameters_OFDM = {
{DEF_TX0_CW_MIN_OFDM, DEF_TX1_CW_MIN_OFDM, DEF_TX2_CW_MIN_OFDM,
DEF_TX3_CW_MIN_OFDM},
{DEF_TX0_CW_MAX_OFDM, DEF_TX1_CW_MAX_OFDM, DEF_TX2_CW_MAX_OFDM,
DEF_TX2_TXOP_LIMIT_OFDM, DEF_TX3_TXOP_LIMIT_OFDM}
};
-static struct ieee80211_qos_parameters def_parameters_CCK = {
+static struct libipw_qos_parameters def_parameters_CCK = {
{DEF_TX0_CW_MIN_CCK, DEF_TX1_CW_MIN_CCK, DEF_TX2_CW_MIN_CCK,
DEF_TX3_CW_MIN_CCK},
{DEF_TX0_CW_MAX_CCK, DEF_TX1_CW_MAX_CCK, DEF_TX2_CW_MAX_CCK,
static u32 ipw_qos_get_burst_duration(struct ipw_priv *priv);
-static int ipw_send_qos_params_command(struct ipw_priv *priv, struct ieee80211_qos_parameters
+static int ipw_send_qos_params_command(struct ipw_priv *priv, struct libipw_qos_parameters
*qos_param);
-static int ipw_send_qos_info_command(struct ipw_priv *priv, struct ieee80211_qos_information_element
+static int ipw_send_qos_info_command(struct ipw_priv *priv, struct libipw_qos_information_element
*qos_param);
#endif /* CONFIG_IPW2200_QOS */
break;
}
- if (ieee80211_is_valid_channel(priv->ieee, channel))
+ if (libipw_is_valid_channel(priv->ieee, channel))
priv->speed_scan[pos++] = channel;
else
IPW_WARNING("Skipping invalid channel request: %d\n",
char *buf)
{
struct ipw_priv *priv = dev_get_drvdata(d);
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
int len = 0, i;
len = sprintf(&buf[len],
for (i = 0; i < geo->bg_channels; i++) {
len += sprintf(&buf[len], "%d: BSS%s%s, %s, Band %s.\n",
geo->bg[i].channel,
- geo->bg[i].flags & IEEE80211_CH_RADAR_DETECT ?
+ geo->bg[i].flags & LIBIPW_CH_RADAR_DETECT ?
" (radar spectrum)" : "",
- ((geo->bg[i].flags & IEEE80211_CH_NO_IBSS) ||
- (geo->bg[i].flags & IEEE80211_CH_RADAR_DETECT))
+ ((geo->bg[i].flags & LIBIPW_CH_NO_IBSS) ||
+ (geo->bg[i].flags & LIBIPW_CH_RADAR_DETECT))
? "" : ", IBSS",
- geo->bg[i].flags & IEEE80211_CH_PASSIVE_ONLY ?
+ geo->bg[i].flags & LIBIPW_CH_PASSIVE_ONLY ?
"passive only" : "active/passive",
- geo->bg[i].flags & IEEE80211_CH_B_ONLY ?
+ geo->bg[i].flags & LIBIPW_CH_B_ONLY ?
"B" : "B/G");
}
for (i = 0; i < geo->a_channels; i++) {
len += sprintf(&buf[len], "%d: BSS%s%s, %s.\n",
geo->a[i].channel,
- geo->a[i].flags & IEEE80211_CH_RADAR_DETECT ?
+ geo->a[i].flags & LIBIPW_CH_RADAR_DETECT ?
" (radar spectrum)" : "",
- ((geo->a[i].flags & IEEE80211_CH_NO_IBSS) ||
- (geo->a[i].flags & IEEE80211_CH_RADAR_DETECT))
+ ((geo->a[i].flags & LIBIPW_CH_NO_IBSS) ||
+ (geo->a[i].flags & LIBIPW_CH_RADAR_DETECT))
? "" : ", IBSS",
- geo->a[i].flags & IEEE80211_CH_PASSIVE_ONLY ?
+ geo->a[i].flags & LIBIPW_CH_PASSIVE_ONLY ?
"passive only" : "active/passive");
}
static int ipw_set_tx_power(struct ipw_priv *priv)
{
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
struct ipw_tx_power tx_power;
s8 max_power;
int i;
static void ipw_remove_current_network(struct ipw_priv *priv)
{
struct list_head *element, *safe;
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
unsigned long flags;
spin_lock_irqsave(&priv->ieee->lock, flags);
list_for_each_safe(element, safe, &priv->ieee->network_list) {
- network = list_entry(element, struct ieee80211_network, list);
+ network = list_entry(element, struct libipw_network, list);
if (!memcmp(network->bssid, priv->bssid, ETH_ALEN)) {
list_del(element);
list_add_tail(&network->list,
le16_to_cpu(bd->u.data.chunk_len[i]),
PCI_DMA_TODEVICE);
if (txq->txb[txq->q.last_used]) {
- ieee80211_txb_free(txq->txb[txq->q.last_used]);
+ libipw_txb_free(txq->txb[txq->q.last_used]);
txq->txb[txq->q.last_used] = NULL;
}
}
/* If currently associated in B mode, restrict the maximum
* rate match to B rates */
if (priv->assoc_request.ieee_mode == IPW_B_MODE)
- mask &= IEEE80211_CCK_RATES_MASK;
+ mask &= LIBIPW_CCK_RATES_MASK;
/* TODO: Verify that the rate is supported by the current rates
* list. */
while (i && !(mask & i))
i >>= 1;
switch (i) {
- case IEEE80211_CCK_RATE_1MB_MASK:
+ case LIBIPW_CCK_RATE_1MB_MASK:
return 1000000;
- case IEEE80211_CCK_RATE_2MB_MASK:
+ case LIBIPW_CCK_RATE_2MB_MASK:
return 2000000;
- case IEEE80211_CCK_RATE_5MB_MASK:
+ case LIBIPW_CCK_RATE_5MB_MASK:
return 5500000;
- case IEEE80211_OFDM_RATE_6MB_MASK:
+ case LIBIPW_OFDM_RATE_6MB_MASK:
return 6000000;
- case IEEE80211_OFDM_RATE_9MB_MASK:
+ case LIBIPW_OFDM_RATE_9MB_MASK:
return 9000000;
- case IEEE80211_CCK_RATE_11MB_MASK:
+ case LIBIPW_CCK_RATE_11MB_MASK:
return 11000000;
- case IEEE80211_OFDM_RATE_12MB_MASK:
+ case LIBIPW_OFDM_RATE_12MB_MASK:
return 12000000;
- case IEEE80211_OFDM_RATE_18MB_MASK:
+ case LIBIPW_OFDM_RATE_18MB_MASK:
return 18000000;
- case IEEE80211_OFDM_RATE_24MB_MASK:
+ case LIBIPW_OFDM_RATE_24MB_MASK:
return 24000000;
- case IEEE80211_OFDM_RATE_36MB_MASK:
+ case LIBIPW_OFDM_RATE_36MB_MASK:
return 36000000;
- case IEEE80211_OFDM_RATE_48MB_MASK:
+ case LIBIPW_OFDM_RATE_48MB_MASK:
return 48000000;
- case IEEE80211_OFDM_RATE_54MB_MASK:
+ case LIBIPW_OFDM_RATE_54MB_MASK:
return 54000000;
}
== IEEE80211_STYPE_ASSOC_RESP)) {
if ((sizeof
(struct
- ieee80211_assoc_response)
+ libipw_assoc_response)
<= size)
&& (size <= 2314)) {
struct
- ieee80211_rx_stats
+ libipw_rx_stats
stats = {
.len = size - 1,
};
IPW_DEBUG_QOS
("QoS Associate "
"size %d\n", size);
- ieee80211_rx_mgt(priv->
+ libipw_rx_mgt(priv->
ieee,
(struct
- ieee80211_hdr_4addr
+ libipw_hdr_4addr
*)
¬if->u.raw, &stats);
}
case CMAS_INIT:{
if (priv->status & STATUS_AUTH) {
struct
- ieee80211_assoc_response
+ libipw_assoc_response
*resp;
resp =
(struct
- ieee80211_assoc_response
+ libipw_assoc_response
*)¬if->u.raw;
IPW_DEBUG(IPW_DL_NOTIF |
IPW_DL_STATE |
static int ipw_is_rate_in_mask(struct ipw_priv *priv, int ieee_mode, u8 rate)
{
- rate &= ~IEEE80211_BASIC_RATE_MASK;
+ rate &= ~LIBIPW_BASIC_RATE_MASK;
if (ieee_mode == IEEE_A) {
switch (rate) {
- case IEEE80211_OFDM_RATE_6MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_6MB_MASK ?
+ case LIBIPW_OFDM_RATE_6MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_6MB_MASK ?
1 : 0;
- case IEEE80211_OFDM_RATE_9MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_9MB_MASK ?
+ case LIBIPW_OFDM_RATE_9MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_9MB_MASK ?
1 : 0;
- case IEEE80211_OFDM_RATE_12MB:
+ case LIBIPW_OFDM_RATE_12MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_12MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_18MB:
+ rates_mask & LIBIPW_OFDM_RATE_12MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_18MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_18MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_24MB:
+ rates_mask & LIBIPW_OFDM_RATE_18MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_24MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_24MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_36MB:
+ rates_mask & LIBIPW_OFDM_RATE_24MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_36MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_36MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_48MB:
+ rates_mask & LIBIPW_OFDM_RATE_36MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_48MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_48MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_54MB:
+ rates_mask & LIBIPW_OFDM_RATE_48MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_54MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_54MB_MASK ? 1 : 0;
+ rates_mask & LIBIPW_OFDM_RATE_54MB_MASK ? 1 : 0;
default:
return 0;
}
/* B and G mixed */
switch (rate) {
- case IEEE80211_CCK_RATE_1MB:
- return priv->rates_mask & IEEE80211_CCK_RATE_1MB_MASK ? 1 : 0;
- case IEEE80211_CCK_RATE_2MB:
- return priv->rates_mask & IEEE80211_CCK_RATE_2MB_MASK ? 1 : 0;
- case IEEE80211_CCK_RATE_5MB:
- return priv->rates_mask & IEEE80211_CCK_RATE_5MB_MASK ? 1 : 0;
- case IEEE80211_CCK_RATE_11MB:
- return priv->rates_mask & IEEE80211_CCK_RATE_11MB_MASK ? 1 : 0;
+ case LIBIPW_CCK_RATE_1MB:
+ return priv->rates_mask & LIBIPW_CCK_RATE_1MB_MASK ? 1 : 0;
+ case LIBIPW_CCK_RATE_2MB:
+ return priv->rates_mask & LIBIPW_CCK_RATE_2MB_MASK ? 1 : 0;
+ case LIBIPW_CCK_RATE_5MB:
+ return priv->rates_mask & LIBIPW_CCK_RATE_5MB_MASK ? 1 : 0;
+ case LIBIPW_CCK_RATE_11MB:
+ return priv->rates_mask & LIBIPW_CCK_RATE_11MB_MASK ? 1 : 0;
}
/* If we are limited to B modulations, bail at this point */
/* G */
switch (rate) {
- case IEEE80211_OFDM_RATE_6MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_6MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_9MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_9MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_12MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_12MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_18MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_18MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_24MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_24MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_36MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_36MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_48MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_48MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_54MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_54MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_6MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_6MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_9MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_9MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_12MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_12MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_18MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_18MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_24MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_24MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_36MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_36MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_48MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_48MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_54MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_54MB_MASK ? 1 : 0;
}
return 0;
}
static int ipw_compatible_rates(struct ipw_priv *priv,
- const struct ieee80211_network *network,
+ const struct libipw_network *network,
struct ipw_supported_rates *rates)
{
int num_rates, i;
if (!ipw_is_rate_in_mask(priv, network->mode,
network->rates[i])) {
- if (network->rates[i] & IEEE80211_BASIC_RATE_MASK) {
+ if (network->rates[i] & LIBIPW_BASIC_RATE_MASK) {
IPW_DEBUG_SCAN("Adding masked mandatory "
"rate %02X\n",
network->rates[i]);
for (i = 0; i < num_rates; i++) {
if (!ipw_is_rate_in_mask(priv, network->mode,
network->rates_ex[i])) {
- if (network->rates_ex[i] & IEEE80211_BASIC_RATE_MASK) {
+ if (network->rates_ex[i] & LIBIPW_BASIC_RATE_MASK) {
IPW_DEBUG_SCAN("Adding masked mandatory "
"rate %02X\n",
network->rates_ex[i]);
static void ipw_add_cck_scan_rates(struct ipw_supported_rates *rates,
u8 modulation, u32 rate_mask)
{
- u8 basic_mask = (IEEE80211_OFDM_MODULATION == modulation) ?
- IEEE80211_BASIC_RATE_MASK : 0;
+ u8 basic_mask = (LIBIPW_OFDM_MODULATION == modulation) ?
+ LIBIPW_BASIC_RATE_MASK : 0;
- if (rate_mask & IEEE80211_CCK_RATE_1MB_MASK)
+ if (rate_mask & LIBIPW_CCK_RATE_1MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_1MB;
+ LIBIPW_BASIC_RATE_MASK | LIBIPW_CCK_RATE_1MB;
- if (rate_mask & IEEE80211_CCK_RATE_2MB_MASK)
+ if (rate_mask & LIBIPW_CCK_RATE_2MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_2MB;
+ LIBIPW_BASIC_RATE_MASK | LIBIPW_CCK_RATE_2MB;
- if (rate_mask & IEEE80211_CCK_RATE_5MB_MASK)
+ if (rate_mask & LIBIPW_CCK_RATE_5MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_CCK_RATE_5MB;
+ LIBIPW_CCK_RATE_5MB;
- if (rate_mask & IEEE80211_CCK_RATE_11MB_MASK)
+ if (rate_mask & LIBIPW_CCK_RATE_11MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_CCK_RATE_11MB;
+ LIBIPW_CCK_RATE_11MB;
}
static void ipw_add_ofdm_scan_rates(struct ipw_supported_rates *rates,
u8 modulation, u32 rate_mask)
{
- u8 basic_mask = (IEEE80211_OFDM_MODULATION == modulation) ?
- IEEE80211_BASIC_RATE_MASK : 0;
+ u8 basic_mask = (LIBIPW_OFDM_MODULATION == modulation) ?
+ LIBIPW_BASIC_RATE_MASK : 0;
- if (rate_mask & IEEE80211_OFDM_RATE_6MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_6MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_OFDM_RATE_6MB;
+ LIBIPW_OFDM_RATE_6MB;
- if (rate_mask & IEEE80211_OFDM_RATE_9MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_9MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_9MB;
+ LIBIPW_OFDM_RATE_9MB;
- if (rate_mask & IEEE80211_OFDM_RATE_12MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_12MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_OFDM_RATE_12MB;
+ LIBIPW_OFDM_RATE_12MB;
- if (rate_mask & IEEE80211_OFDM_RATE_18MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_18MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_18MB;
+ LIBIPW_OFDM_RATE_18MB;
- if (rate_mask & IEEE80211_OFDM_RATE_24MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_24MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_OFDM_RATE_24MB;
+ LIBIPW_OFDM_RATE_24MB;
- if (rate_mask & IEEE80211_OFDM_RATE_36MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_36MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_36MB;
+ LIBIPW_OFDM_RATE_36MB;
- if (rate_mask & IEEE80211_OFDM_RATE_48MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_48MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_48MB;
+ LIBIPW_OFDM_RATE_48MB;
- if (rate_mask & IEEE80211_OFDM_RATE_54MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_54MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_54MB;
+ LIBIPW_OFDM_RATE_54MB;
}
struct ipw_network_match {
- struct ieee80211_network *network;
+ struct libipw_network *network;
struct ipw_supported_rates rates;
};
static int ipw_find_adhoc_network(struct ipw_priv *priv,
struct ipw_network_match *match,
- struct ieee80211_network *network,
+ struct libipw_network *network,
int roaming)
{
struct ipw_supported_rates rates;
}
/* Filter out any incompatible freq / mode combinations */
- if (!ieee80211_is_valid_mode(priv->ieee, network->mode)) {
+ if (!libipw_is_valid_mode(priv->ieee, network->mode)) {
IPW_DEBUG_MERGE("Network '%s (%pM)' excluded "
"because of invalid frequency/mode "
"combination.\n",
DECLARE_SSID_BUF(ssid);
struct ipw_priv *priv =
container_of(work, struct ipw_priv, merge_networks);
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
struct ipw_network_match match = {
.network = priv->assoc_network
};
static int ipw_best_network(struct ipw_priv *priv,
struct ipw_network_match *match,
- struct ieee80211_network *network, int roaming)
+ struct libipw_network *network, int roaming)
{
struct ipw_supported_rates rates;
DECLARE_SSID_BUF(ssid);
}
/* Filter out any incompatible freq / mode combinations */
- if (!ieee80211_is_valid_mode(priv->ieee, network->mode)) {
+ if (!libipw_is_valid_mode(priv->ieee, network->mode)) {
IPW_DEBUG_ASSOC("Network '%s (%pM)' excluded "
"because of invalid frequency/mode "
"combination.\n",
}
/* Filter out invalid channel in current GEO */
- if (!ieee80211_is_valid_channel(priv->ieee, network->channel)) {
+ if (!libipw_is_valid_channel(priv->ieee, network->channel)) {
IPW_DEBUG_ASSOC("Network '%s (%pM)' excluded "
"because of invalid channel in current GEO\n",
print_ssid(ssid, network->ssid,
}
static void ipw_adhoc_create(struct ipw_priv *priv,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
int i;
/*
* FW fatal error.
*
*/
- switch (ieee80211_is_valid_channel(priv->ieee, priv->channel)) {
- case IEEE80211_52GHZ_BAND:
+ switch (libipw_is_valid_channel(priv->ieee, priv->channel)) {
+ case LIBIPW_52GHZ_BAND:
network->mode = IEEE_A;
- i = ieee80211_channel_to_index(priv->ieee, priv->channel);
+ i = libipw_channel_to_index(priv->ieee, priv->channel);
BUG_ON(i == -1);
- if (geo->a[i].flags & IEEE80211_CH_PASSIVE_ONLY) {
+ if (geo->a[i].flags & LIBIPW_CH_PASSIVE_ONLY) {
IPW_WARNING("Overriding invalid channel\n");
priv->channel = geo->a[0].channel;
}
break;
- case IEEE80211_24GHZ_BAND:
+ case LIBIPW_24GHZ_BAND:
if (priv->ieee->mode & IEEE_G)
network->mode = IEEE_G;
else
network->mode = IEEE_B;
- i = ieee80211_channel_to_index(priv->ieee, priv->channel);
+ i = libipw_channel_to_index(priv->ieee, priv->channel);
BUG_ON(i == -1);
- if (geo->bg[i].flags & IEEE80211_CH_PASSIVE_ONLY) {
+ if (geo->bg[i].flags & LIBIPW_CH_PASSIVE_ONLY) {
IPW_WARNING("Overriding invalid channel\n");
priv->channel = geo->bg[0].channel;
}
* Tx rates */
switch (priv->ieee->freq_band) {
- case IEEE80211_52GHZ_BAND: /* A only */
+ case LIBIPW_52GHZ_BAND: /* A only */
/* IEEE_A */
- if (priv->rates_mask & ~IEEE80211_OFDM_RATES_MASK) {
+ if (priv->rates_mask & ~LIBIPW_OFDM_RATES_MASK) {
/* Invalid fixed rate mask */
IPW_DEBUG_WX
("invalid fixed rate mask in ipw_set_fixed_rate\n");
break;
}
- new_tx_rates >>= IEEE80211_OFDM_SHIFT_MASK_A;
+ new_tx_rates >>= LIBIPW_OFDM_SHIFT_MASK_A;
break;
default: /* 2.4Ghz or Mixed */
/* IEEE_B */
if (mode == IEEE_B) {
- if (new_tx_rates & ~IEEE80211_CCK_RATES_MASK) {
+ if (new_tx_rates & ~LIBIPW_CCK_RATES_MASK) {
/* Invalid fixed rate mask */
IPW_DEBUG_WX
("invalid fixed rate mask in ipw_set_fixed_rate\n");
}
/* IEEE_G */
- if (new_tx_rates & ~(IEEE80211_CCK_RATES_MASK |
- IEEE80211_OFDM_RATES_MASK)) {
+ if (new_tx_rates & ~(LIBIPW_CCK_RATES_MASK |
+ LIBIPW_OFDM_RATES_MASK)) {
/* Invalid fixed rate mask */
IPW_DEBUG_WX
("invalid fixed rate mask in ipw_set_fixed_rate\n");
break;
}
- if (IEEE80211_OFDM_RATE_6MB_MASK & new_tx_rates) {
- mask |= (IEEE80211_OFDM_RATE_6MB_MASK >> 1);
- new_tx_rates &= ~IEEE80211_OFDM_RATE_6MB_MASK;
+ if (LIBIPW_OFDM_RATE_6MB_MASK & new_tx_rates) {
+ mask |= (LIBIPW_OFDM_RATE_6MB_MASK >> 1);
+ new_tx_rates &= ~LIBIPW_OFDM_RATE_6MB_MASK;
}
- if (IEEE80211_OFDM_RATE_9MB_MASK & new_tx_rates) {
- mask |= (IEEE80211_OFDM_RATE_9MB_MASK >> 1);
- new_tx_rates &= ~IEEE80211_OFDM_RATE_9MB_MASK;
+ if (LIBIPW_OFDM_RATE_9MB_MASK & new_tx_rates) {
+ mask |= (LIBIPW_OFDM_RATE_9MB_MASK >> 1);
+ new_tx_rates &= ~LIBIPW_OFDM_RATE_9MB_MASK;
}
- if (IEEE80211_OFDM_RATE_12MB_MASK & new_tx_rates) {
- mask |= (IEEE80211_OFDM_RATE_12MB_MASK >> 1);
- new_tx_rates &= ~IEEE80211_OFDM_RATE_12MB_MASK;
+ if (LIBIPW_OFDM_RATE_12MB_MASK & new_tx_rates) {
+ mask |= (LIBIPW_OFDM_RATE_12MB_MASK >> 1);
+ new_tx_rates &= ~LIBIPW_OFDM_RATE_12MB_MASK;
}
new_tx_rates |= mask;
int scan_type)
{
int channel_index = 0;
- const struct ieee80211_geo *geo;
+ const struct libipw_geo *geo;
int i;
- geo = ieee80211_get_geo(priv->ieee);
+ geo = libipw_get_geo(priv->ieee);
- if (priv->ieee->freq_band & IEEE80211_52GHZ_BAND) {
+ if (priv->ieee->freq_band & LIBIPW_52GHZ_BAND) {
int start = channel_index;
for (i = 0; i < geo->a_channels; i++) {
if ((priv->status & STATUS_ASSOCIATED) &&
scan->channels_list[channel_index] = geo->a[i].channel;
ipw_set_scan_type(scan, channel_index,
geo->a[i].
- flags & IEEE80211_CH_PASSIVE_ONLY ?
+ flags & LIBIPW_CH_PASSIVE_ONLY ?
IPW_SCAN_PASSIVE_FULL_DWELL_SCAN :
scan_type);
}
}
}
- if (priv->ieee->freq_band & IEEE80211_24GHZ_BAND) {
+ if (priv->ieee->freq_band & LIBIPW_24GHZ_BAND) {
int start = channel_index;
if (priv->config & CFG_SPEED_SCAN) {
int index;
- u8 channels[IEEE80211_24GHZ_CHANNELS] = {
+ u8 channels[LIBIPW_24GHZ_CHANNELS] = {
/* nop out the list */
[0] = 0
};
channel_index++;
scan->channels_list[channel_index] = channel;
index =
- ieee80211_channel_to_index(priv->ieee, channel);
+ libipw_channel_to_index(priv->ieee, channel);
ipw_set_scan_type(scan, channel_index,
geo->bg[index].
flags &
- IEEE80211_CH_PASSIVE_ONLY ?
+ LIBIPW_CH_PASSIVE_ONLY ?
IPW_SCAN_PASSIVE_FULL_DWELL_SCAN
: scan_type);
}
ipw_set_scan_type(scan, channel_index,
geo->bg[i].
flags &
- IEEE80211_CH_PASSIVE_ONLY ?
+ LIBIPW_CH_PASSIVE_ONLY ?
IPW_SCAN_PASSIVE_FULL_DWELL_SCAN
: scan_type);
}
}
memset(&scan, 0, sizeof(scan));
- scan.full_scan_index = cpu_to_le32(ieee80211_get_scans(priv->ieee));
+ scan.full_scan_index = cpu_to_le32(libipw_get_scans(priv->ieee));
if (type == IW_SCAN_TYPE_PASSIVE) {
IPW_DEBUG_WX("use passive scanning\n");
u8 channel;
u8 band = 0;
- switch (ieee80211_is_valid_channel(priv->ieee, priv->channel)) {
- case IEEE80211_52GHZ_BAND:
+ switch (libipw_is_valid_channel(priv->ieee, priv->channel)) {
+ case LIBIPW_52GHZ_BAND:
band = (u8) (IPW_A_MODE << 6) | 1;
channel = priv->channel;
break;
- case IEEE80211_24GHZ_BAND:
+ case LIBIPW_24GHZ_BAND:
band = (u8) (IPW_B_MODE << 6) | 1;
channel = priv->channel;
break;
static int ipw_wpa_set_auth_algs(struct ipw_priv *priv, int value)
{
- struct ieee80211_device *ieee = priv->ieee;
- struct ieee80211_security sec = {
+ struct libipw_device *ieee = priv->ieee;
+ struct libipw_security sec = {
.flags = SEC_AUTH_MODE,
};
int ret = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
u8 *buf;
int err = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
int err = 0;
if (ieee->wpa_ie_len == 0 || ieee->wpa_ie == NULL) {
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
struct iw_param *param = &wrqu->param;
struct lib80211_crypt_data *crypt;
unsigned long flags;
* can use this to determine if the CAP_PRIVACY_ON bit should
* be set.
*/
- struct ieee80211_security sec = {
+ struct libipw_security sec = {
.flags = SEC_ENABLED,
.enabled = param->value,
};
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
struct lib80211_crypt_data *crypt;
struct iw_param *param = &wrqu->param;
int ret = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
if (hwcrypto) {
}
}
- return ieee80211_wx_set_encodeext(priv->ieee, info, wrqu, extra);
+ return libipw_wx_set_encodeext(priv->ieee, info, wrqu, extra);
}
/* SIOCGIWENCODEEXT */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_encodeext(priv->ieee, info, wrqu, extra);
+ struct ipw_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_encodeext(priv->ieee, info, wrqu, extra);
}
/* SIOCSIWMLME */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_mlme *mlme = (struct iw_mlme *)extra;
__le16 reason;
*/
static int ipw_qos_handle_probe_response(struct ipw_priv *priv,
int active_network,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
- u32 size = sizeof(struct ieee80211_qos_parameters);
+ u32 size = sizeof(struct libipw_qos_parameters);
if (network->capability & WLAN_CAPABILITY_IBSS)
network->qos_data.active = network->qos_data.supported;
* IPW_CMD_QOS_PARAMETERS and IPW_CMD_WME_INFO
*/
static int ipw_qos_activate(struct ipw_priv *priv,
- struct ieee80211_qos_data *qos_network_data)
+ struct libipw_qos_data *qos_network_data)
{
int err;
- struct ieee80211_qos_parameters qos_parameters[QOS_QOS_SETS];
- struct ieee80211_qos_parameters *active_one = NULL;
- u32 size = sizeof(struct ieee80211_qos_parameters);
+ struct libipw_qos_parameters qos_parameters[QOS_QOS_SETS];
+ struct libipw_qos_parameters *active_one = NULL;
+ u32 size = sizeof(struct libipw_qos_parameters);
u32 burst_duration;
int i;
u8 type;
IPW_DEBUG_QOS("QoS sending IPW_CMD_QOS_PARAMETERS\n");
err = ipw_send_qos_params_command(priv,
- (struct ieee80211_qos_parameters *)
+ (struct libipw_qos_parameters *)
&(qos_parameters[0]));
if (err)
IPW_DEBUG_QOS("QoS IPW_CMD_QOS_PARAMETERS failed\n");
static int ipw_qos_set_info_element(struct ipw_priv *priv)
{
int ret = 0;
- struct ieee80211_qos_information_element qos_info;
+ struct libipw_qos_information_element qos_info;
if (priv == NULL)
return -1;
qos_info.elementID = QOS_ELEMENT_ID;
- qos_info.length = sizeof(struct ieee80211_qos_information_element) - 2;
+ qos_info.length = sizeof(struct libipw_qos_information_element) - 2;
qos_info.version = QOS_VERSION_1;
qos_info.ac_info = 0;
* Set the QoS parameter with the association request structure
*/
static int ipw_qos_association(struct ipw_priv *priv,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
int err = 0;
- struct ieee80211_qos_data *qos_data = NULL;
- struct ieee80211_qos_data ibss_data = {
+ struct libipw_qos_data *qos_data = NULL;
+ struct libipw_qos_data ibss_data = {
.supported = 1,
.active = 1,
};
* setting
*/
static int ipw_qos_association_resp(struct ipw_priv *priv,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
int ret = 0;
unsigned long flags;
- u32 size = sizeof(struct ieee80211_qos_parameters);
+ u32 size = sizeof(struct libipw_qos_parameters);
int set_qos_param = 0;
if ((priv == NULL) || (network == NULL) ||
spin_lock_irqsave(&priv->ieee->lock, flags);
if (network->flags & NETWORK_HAS_QOS_PARAMETERS) {
memcpy(&priv->assoc_network->qos_data, &network->qos_data,
- sizeof(struct ieee80211_qos_data));
+ sizeof(struct libipw_qos_data));
priv->assoc_network->qos_data.active = 1;
if ((network->qos_data.old_param_count !=
network->qos_data.param_count)) {
if ((priv == NULL))
return 0;
- if (!(priv->ieee->modulation & IEEE80211_OFDM_MODULATION))
+ if (!(priv->ieee->modulation & LIBIPW_OFDM_MODULATION))
ret = priv->qos_data.burst_duration_CCK;
else
ret = priv->qos_data.burst_duration_OFDM;
static int ipw_is_qos_active(struct net_device *dev,
struct sk_buff *skb)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_qos_data *qos_data = NULL;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_qos_data *qos_data = NULL;
int active, supported;
u8 *daddr = skb->data + ETH_ALEN;
int unicast = !is_multicast_ether_addr(daddr);
}
static int ipw_handle_probe_response(struct net_device *dev,
- struct ieee80211_probe_response *resp,
- struct ieee80211_network *network)
+ struct libipw_probe_response *resp,
+ struct libipw_network *network)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int active_network = ((priv->status & STATUS_ASSOCIATED) &&
(network == priv->assoc_network));
}
static int ipw_handle_beacon(struct net_device *dev,
- struct ieee80211_beacon *resp,
- struct ieee80211_network *network)
+ struct libipw_beacon *resp,
+ struct libipw_network *network)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int active_network = ((priv->status & STATUS_ASSOCIATED) &&
(network == priv->assoc_network));
}
static int ipw_handle_assoc_response(struct net_device *dev,
- struct ieee80211_assoc_response *resp,
- struct ieee80211_network *network)
+ struct libipw_assoc_response *resp,
+ struct libipw_network *network)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
ipw_qos_association_resp(priv, network);
return 0;
}
-static int ipw_send_qos_params_command(struct ipw_priv *priv, struct ieee80211_qos_parameters
+static int ipw_send_qos_params_command(struct ipw_priv *priv, struct libipw_qos_parameters
*qos_param)
{
return ipw_send_cmd_pdu(priv, IPW_CMD_QOS_PARAMETERS,
sizeof(*qos_param) * 3, qos_param);
}
-static int ipw_send_qos_info_command(struct ipw_priv *priv, struct ieee80211_qos_information_element
+static int ipw_send_qos_info_command(struct ipw_priv *priv, struct libipw_qos_information_element
*qos_param)
{
return ipw_send_cmd_pdu(priv, IPW_CMD_WME_INFO, sizeof(*qos_param),
#endif /* CONFIG_IPW2200_QOS */
static int ipw_associate_network(struct ipw_priv *priv,
- struct ieee80211_network *network,
+ struct libipw_network *network,
struct ipw_supported_rates *rates, int roaming)
{
int err;
static void ipw_roam(void *data)
{
struct ipw_priv *priv = data;
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
struct ipw_network_match match = {
.network = priv->assoc_network
};
{
struct ipw_priv *priv = data;
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
struct ipw_network_match match = {
.network = NULL
};
priv->config & CFG_STATIC_CHANNEL) {
/* Use oldest network if the free list is empty */
if (list_empty(&priv->ieee->network_free_list)) {
- struct ieee80211_network *oldest = NULL;
- struct ieee80211_network *target;
+ struct libipw_network *oldest = NULL;
+ struct libipw_network *target;
list_for_each_entry(target, &priv->ieee->network_list, list) {
if ((oldest == NULL) ||
}
element = priv->ieee->network_free_list.next;
- network = list_entry(element, struct ieee80211_network, list);
+ network = list_entry(element, struct libipw_network, list);
ipw_adhoc_create(priv, network);
rates = &priv->rates;
list_del(element);
switch (priv->ieee->sec.level) {
case SEC_LEVEL_3:
/* Remove CCMP HDR */
- memmove(skb->data + IEEE80211_3ADDR_LEN,
- skb->data + IEEE80211_3ADDR_LEN + 8,
- skb->len - IEEE80211_3ADDR_LEN - 8);
+ memmove(skb->data + LIBIPW_3ADDR_LEN,
+ skb->data + LIBIPW_3ADDR_LEN + 8,
+ skb->len - LIBIPW_3ADDR_LEN - 8);
skb_trim(skb, skb->len - 16); /* CCMP_HDR_LEN + CCMP_MIC_LEN */
break;
case SEC_LEVEL_2:
break;
case SEC_LEVEL_1:
/* Remove IV */
- memmove(skb->data + IEEE80211_3ADDR_LEN,
- skb->data + IEEE80211_3ADDR_LEN + 4,
- skb->len - IEEE80211_3ADDR_LEN - 4);
+ memmove(skb->data + LIBIPW_3ADDR_LEN,
+ skb->data + LIBIPW_3ADDR_LEN + 4,
+ skb->len - LIBIPW_3ADDR_LEN - 4);
skb_trim(skb, skb->len - 8); /* IV + ICV */
break;
case SEC_LEVEL_0:
static void ipw_handle_data_packet(struct ipw_priv *priv,
struct ipw_rx_mem_buffer *rxb,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
struct net_device *dev = priv->net_dev;
- struct ieee80211_hdr_4addr *hdr;
+ struct libipw_hdr_4addr *hdr;
struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)rxb->skb->data;
/* We received data from the HW, so stop the watchdog */
IPW_DEBUG_RX("Rx packet of %d bytes.\n", rxb->skb->len);
/* HW decrypt will not clear the WEP bit, MIC, PN, etc. */
- hdr = (struct ieee80211_hdr_4addr *)rxb->skb->data;
+ hdr = (struct libipw_hdr_4addr *)rxb->skb->data;
if (priv->ieee->iw_mode != IW_MODE_MONITOR &&
(is_multicast_ether_addr(hdr->addr1) ?
!priv->ieee->host_mc_decrypt : !priv->ieee->host_decrypt))
ipw_rebuild_decrypted_skb(priv, rxb->skb);
- if (!ieee80211_rx(priv->ieee, rxb->skb, stats))
+ if (!libipw_rx(priv->ieee, rxb->skb, stats))
dev->stats.rx_errors++;
- else { /* ieee80211_rx succeeded, so it now owns the SKB */
+ else { /* libipw_rx succeeded, so it now owns the SKB */
rxb->skb = NULL;
__ipw_led_activity_on(priv);
}
#ifdef CONFIG_IPW2200_RADIOTAP
static void ipw_handle_data_packet_monitor(struct ipw_priv *priv,
struct ipw_rx_mem_buffer *rxb,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
struct net_device *dev = priv->net_dev;
struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)rxb->skb->data;
IPW_DEBUG_RX("Rx packet of %d bytes.\n", rxb->skb->len);
- if (!ieee80211_rx(priv->ieee, rxb->skb, stats))
+ if (!libipw_rx(priv->ieee, rxb->skb, stats))
dev->stats.rx_errors++;
- else { /* ieee80211_rx succeeded, so it now owns the SKB */
+ else { /* libipw_rx succeeded, so it now owns the SKB */
rxb->skb = NULL;
/* no LED during capture */
}
#endif
#ifdef CONFIG_IPW2200_PROMISCUOUS
-#define ieee80211_is_probe_response(fc) \
+#define libipw_is_probe_response(fc) \
((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT && \
(fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PROBE_RESP )
-#define ieee80211_is_management(fc) \
+#define libipw_is_management(fc) \
((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT)
-#define ieee80211_is_control(fc) \
+#define libipw_is_control(fc) \
((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL)
-#define ieee80211_is_data(fc) \
+#define libipw_is_data(fc) \
((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA)
-#define ieee80211_is_assoc_request(fc) \
+#define libipw_is_assoc_request(fc) \
((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_REQ)
-#define ieee80211_is_reassoc_request(fc) \
+#define libipw_is_reassoc_request(fc) \
((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_REASSOC_REQ)
static void ipw_handle_promiscuous_rx(struct ipw_priv *priv,
struct ipw_rx_mem_buffer *rxb,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
struct net_device *dev = priv->prom_net_dev;
struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)rxb->skb->data;
}
hdr = (void *)rxb->skb->data + IPW_RX_FRAME_SIZE;
- if (ieee80211_is_management(le16_to_cpu(hdr->frame_control))) {
+ if (libipw_is_management(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_MGMT)
return;
if (filter & IPW_PROM_MGMT_HEADER_ONLY)
hdr_only = 1;
- } else if (ieee80211_is_control(le16_to_cpu(hdr->frame_control))) {
+ } else if (libipw_is_control(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_CTL)
return;
if (filter & IPW_PROM_CTL_HEADER_ONLY)
hdr_only = 1;
- } else if (ieee80211_is_data(le16_to_cpu(hdr->frame_control))) {
+ } else if (libipw_is_data(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_DATA)
return;
if (filter & IPW_PROM_DATA_HEADER_ONLY)
ipw_rt = (void *)skb->data;
if (hdr_only)
- len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_control));
+ len = libipw_get_hdrlen(le16_to_cpu(hdr->frame_control));
memcpy(ipw_rt->payload, hdr, len);
IPW_DEBUG_RX("Rx packet of %d bytes.\n", skb->len);
- if (!ieee80211_rx(priv->prom_priv->ieee, skb, stats)) {
+ if (!libipw_rx(priv->prom_priv->ieee, skb, stats)) {
dev->stats.rx_errors++;
dev_kfree_skb_any(skb);
}
#endif
static int is_network_packet(struct ipw_priv *priv,
- struct ieee80211_hdr_4addr *header)
+ struct libipw_hdr_4addr *header)
{
/* Filter incoming packets to determine if they are targetted toward
* this network, discarding packets coming from ourselves */
#define IPW_PACKET_RETRY_TIME HZ
static int is_duplicate_packet(struct ipw_priv *priv,
- struct ieee80211_hdr_4addr *header)
+ struct libipw_hdr_4addr *header)
{
u16 sc = le16_to_cpu(header->seq_ctl);
u16 seq = WLAN_GET_SEQ_SEQ(sc);
static void ipw_handle_mgmt_packet(struct ipw_priv *priv,
struct ipw_rx_mem_buffer *rxb,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
struct sk_buff *skb = rxb->skb;
struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)skb->data;
- struct ieee80211_hdr_4addr *header = (struct ieee80211_hdr_4addr *)
+ struct libipw_hdr_4addr *header = (struct libipw_hdr_4addr *)
(skb->data + IPW_RX_FRAME_SIZE);
- ieee80211_rx_mgt(priv->ieee, header, stats);
+ libipw_rx_mgt(priv->ieee, header, stats);
if (priv->ieee->iw_mode == IW_MODE_ADHOC &&
((WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl)) ==
/* Advance past the ipw packet header to the 802.11 frame */
skb_pull(skb, IPW_RX_FRAME_SIZE);
- /* Push the ieee80211_rx_stats before the 802.11 frame */
+ /* Push the libipw_rx_stats before the 802.11 frame */
memcpy(skb_push(skb, sizeof(*stats)), stats, sizeof(*stats));
skb->dev = priv->ieee->dev;
- /* Point raw at the ieee80211_stats */
+ /* Point raw at the libipw_stats */
skb_reset_mac_header(skb);
skb->pkt_type = PACKET_OTHERHOST;
{
struct ipw_rx_mem_buffer *rxb;
struct ipw_rx_packet *pkt;
- struct ieee80211_hdr_4addr *header;
+ struct libipw_hdr_4addr *header;
u32 r, w, i;
u8 network_packet;
u8 fill_rx = 0;
switch (pkt->header.message_type) {
case RX_FRAME_TYPE: /* 802.11 frame */ {
- struct ieee80211_rx_stats stats = {
+ struct libipw_rx_stats stats = {
.rssi = pkt->u.frame.rssi_dbm -
IPW_RSSI_TO_DBM,
.signal =
.freq =
(pkt->u.frame.
control & (1 << 0)) ?
- IEEE80211_24GHZ_BAND :
- IEEE80211_52GHZ_BAND,
+ LIBIPW_24GHZ_BAND :
+ LIBIPW_52GHZ_BAND,
.len = le16_to_cpu(pkt->u.frame.length),
};
if (stats.rssi != 0)
- stats.mask |= IEEE80211_STATMASK_RSSI;
+ stats.mask |= LIBIPW_STATMASK_RSSI;
if (stats.signal != 0)
- stats.mask |= IEEE80211_STATMASK_SIGNAL;
+ stats.mask |= LIBIPW_STATMASK_SIGNAL;
if (stats.noise != 0)
- stats.mask |= IEEE80211_STATMASK_NOISE;
+ stats.mask |= LIBIPW_STATMASK_NOISE;
if (stats.rate != 0)
- stats.mask |= IEEE80211_STATMASK_RATE;
+ stats.mask |= LIBIPW_STATMASK_RATE;
priv->rx_packets++;
#endif
header =
- (struct ieee80211_hdr_4addr *)(rxb->skb->
+ (struct libipw_hdr_4addr *)(rxb->skb->
data +
IPW_RX_FRAME_SIZE);
/* TODO: Check Ad-Hoc dest/source and make sure
le16_to_cpu(pkt->u.frame.length));
if (le16_to_cpu(pkt->u.frame.length) <
- ieee80211_get_hdrlen(le16_to_cpu(
+ libipw_get_hdrlen(le16_to_cpu(
header->frame_ctl))) {
IPW_DEBUG_DROP
("Received packet is too small. "
": Detected Intel PRO/Wireless 2915ABG Network "
"Connection\n");
priv->ieee->abg_true = 1;
- band = IEEE80211_52GHZ_BAND | IEEE80211_24GHZ_BAND;
- modulation = IEEE80211_OFDM_MODULATION |
- IEEE80211_CCK_MODULATION;
+ band = LIBIPW_52GHZ_BAND | LIBIPW_24GHZ_BAND;
+ modulation = LIBIPW_OFDM_MODULATION |
+ LIBIPW_CCK_MODULATION;
priv->adapter = IPW_2915ABG;
priv->ieee->mode = IEEE_A | IEEE_G | IEEE_B;
} else {
"Connection\n");
priv->ieee->abg_true = 0;
- band = IEEE80211_24GHZ_BAND;
- modulation = IEEE80211_OFDM_MODULATION |
- IEEE80211_CCK_MODULATION;
+ band = LIBIPW_24GHZ_BAND;
+ modulation = LIBIPW_OFDM_MODULATION |
+ LIBIPW_CCK_MODULATION;
priv->adapter = IPW_2200BG;
priv->ieee->mode = IEEE_G | IEEE_B;
}
priv->ieee->freq_band = band;
priv->ieee->modulation = modulation;
- priv->rates_mask = IEEE80211_DEFAULT_RATES_MASK;
+ priv->rates_mask = LIBIPW_DEFAULT_RATES_MASK;
priv->disassociate_threshold = IPW_MB_DISASSOCIATE_THRESHOLD_DEFAULT;
priv->roaming_threshold = IPW_MB_ROAMING_THRESHOLD_DEFAULT;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (priv->status & STATUS_RF_KILL_MASK)
strcpy(wrqu->name, "radio off");
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ struct ipw_priv *priv = libipw_priv(dev);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
struct iw_freq *fwrq = &wrqu->freq;
int ret = 0, i;
u8 channel, flags;
}
/* if setting by freq convert to channel */
if (fwrq->e == 1) {
- channel = ieee80211_freq_to_channel(priv->ieee, fwrq->m);
+ channel = libipw_freq_to_channel(priv->ieee, fwrq->m);
if (channel == 0)
return -EINVAL;
} else
channel = fwrq->m;
- if (!(band = ieee80211_is_valid_channel(priv->ieee, channel)))
+ if (!(band = libipw_is_valid_channel(priv->ieee, channel)))
return -EINVAL;
if (priv->ieee->iw_mode == IW_MODE_ADHOC) {
- i = ieee80211_channel_to_index(priv->ieee, channel);
+ i = libipw_channel_to_index(priv->ieee, channel);
if (i == -1)
return -EINVAL;
- flags = (band == IEEE80211_24GHZ_BAND) ?
+ flags = (band == LIBIPW_24GHZ_BAND) ?
geo->bg[i].flags : geo->a[i].flags;
- if (flags & IEEE80211_CH_PASSIVE_ONLY) {
+ if (flags & LIBIPW_CH_PASSIVE_ONLY) {
IPW_DEBUG_WX("Invalid Ad-Hoc channel for 802.11a\n");
return -EINVAL;
}
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
wrqu->freq.e = 0;
priv->status & (STATUS_ASSOCIATING | STATUS_ASSOCIATED)) {
int i;
- i = ieee80211_channel_to_index(priv->ieee, priv->channel);
+ i = libipw_channel_to_index(priv->ieee, priv->channel);
BUG_ON(i == -1);
wrqu->freq.e = 1;
- switch (ieee80211_is_valid_channel(priv->ieee, priv->channel)) {
- case IEEE80211_52GHZ_BAND:
+ switch (libipw_is_valid_channel(priv->ieee, priv->channel)) {
+ case LIBIPW_52GHZ_BAND:
wrqu->freq.m = priv->ieee->geo.a[i].freq * 100000;
break;
- case IEEE80211_24GHZ_BAND:
+ case LIBIPW_24GHZ_BAND:
wrqu->freq.m = priv->ieee->geo.bg[i].freq * 100000;
break;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int err = 0;
IPW_DEBUG_WX("Set MODE: %d\n", wrqu->mode);
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->mode = priv->ieee->iw_mode;
IPW_DEBUG_WX("Get MODE -> %d\n", wrqu->mode);
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_range *range = (struct iw_range *)extra;
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
int i = 0, j;
wrqu->data.length = sizeof(*range);
if (priv->ieee->mode & (IEEE_B | IEEE_G)) {
for (j = 0; j < geo->bg_channels && i < IW_MAX_FREQUENCIES; j++) {
if ((priv->ieee->iw_mode == IW_MODE_ADHOC) &&
- (geo->bg[j].flags & IEEE80211_CH_PASSIVE_ONLY))
+ (geo->bg[j].flags & LIBIPW_CH_PASSIVE_ONLY))
continue;
range->freq[i].i = geo->bg[j].channel;
if (priv->ieee->mode & IEEE_A) {
for (j = 0; j < geo->a_channels && i < IW_MAX_FREQUENCIES; j++) {
if ((priv->ieee->iw_mode == IW_MODE_ADHOC) &&
- (geo->a[j].flags & IEEE80211_CH_PASSIVE_ONLY))
+ (geo->a[j].flags & LIBIPW_CH_PASSIVE_ONLY))
continue;
range->freq[i].i = geo->a[j].channel;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
static const unsigned char any[] = {
0xff, 0xff, 0xff, 0xff, 0xff, 0xff
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
/* If we are associated, trying to associate, or have a statically
* configured BSSID then return that; otherwise return ANY */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int length;
DECLARE_SSID_BUF(ssid);
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
DECLARE_SSID_BUF(ssid);
/* If we are associated, trying to associate, or have a statically
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
IPW_DEBUG_WX("Setting nick to '%s'\n", extra);
if (wrqu->data.length > IW_ESSID_MAX_SIZE)
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
IPW_DEBUG_WX("Getting nick\n");
mutex_lock(&priv->mutex);
wrqu->data.length = strlen(priv->nick);
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int err = 0;
IPW_DEBUG_WX("Setting roaming threshold to %d\n", wrqu->sens.value);
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->sens.fixed = 1;
wrqu->sens.value = priv->roaming_threshold;
union iwreq_data *wrqu, char *extra)
{
/* TODO: We should use semaphores or locks for access to priv */
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
u32 target_rate = wrqu->bitrate.value;
u32 fixed, mask;
if (target_rate == -1) {
fixed = 0;
- mask = IEEE80211_DEFAULT_RATES_MASK;
+ mask = LIBIPW_DEFAULT_RATES_MASK;
/* Now we should reassociate */
goto apply;
}
fixed = wrqu->bitrate.fixed;
if (target_rate == 1000000 || !fixed)
- mask |= IEEE80211_CCK_RATE_1MB_MASK;
+ mask |= LIBIPW_CCK_RATE_1MB_MASK;
if (target_rate == 1000000)
goto apply;
if (target_rate == 2000000 || !fixed)
- mask |= IEEE80211_CCK_RATE_2MB_MASK;
+ mask |= LIBIPW_CCK_RATE_2MB_MASK;
if (target_rate == 2000000)
goto apply;
if (target_rate == 5500000 || !fixed)
- mask |= IEEE80211_CCK_RATE_5MB_MASK;
+ mask |= LIBIPW_CCK_RATE_5MB_MASK;
if (target_rate == 5500000)
goto apply;
if (target_rate == 6000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_6MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_6MB_MASK;
if (target_rate == 6000000)
goto apply;
if (target_rate == 9000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_9MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_9MB_MASK;
if (target_rate == 9000000)
goto apply;
if (target_rate == 11000000 || !fixed)
- mask |= IEEE80211_CCK_RATE_11MB_MASK;
+ mask |= LIBIPW_CCK_RATE_11MB_MASK;
if (target_rate == 11000000)
goto apply;
if (target_rate == 12000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_12MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_12MB_MASK;
if (target_rate == 12000000)
goto apply;
if (target_rate == 18000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_18MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_18MB_MASK;
if (target_rate == 18000000)
goto apply;
if (target_rate == 24000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_24MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_24MB_MASK;
if (target_rate == 24000000)
goto apply;
if (target_rate == 36000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_36MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_36MB_MASK;
if (target_rate == 36000000)
goto apply;
if (target_rate == 48000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_48MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_48MB_MASK;
if (target_rate == 48000000)
goto apply;
if (target_rate == 54000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_54MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_54MB_MASK;
if (target_rate == 54000000)
goto apply;
IPW_DEBUG_WX("Setting rate mask to 0x%08X [%s]\n",
mask, fixed ? "fixed" : "sub-rates");
mutex_lock(&priv->mutex);
- if (mask == IEEE80211_DEFAULT_RATES_MASK) {
+ if (mask == LIBIPW_DEFAULT_RATES_MASK) {
priv->config &= ~CFG_FIXED_RATE;
ipw_set_fixed_rate(priv, priv->ieee->mode);
} else
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->bitrate.value = priv->last_rate;
wrqu->bitrate.fixed = (priv->config & CFG_FIXED_RATE) ? 1 : 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (wrqu->rts.disabled || !wrqu->rts.fixed)
priv->rts_threshold = DEFAULT_RTS_THRESHOLD;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->rts.value = priv->rts_threshold;
wrqu->rts.fixed = 0; /* no auto select */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int err = 0;
mutex_lock(&priv->mutex);
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->power.value = priv->tx_power;
wrqu->power.fixed = 1;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (wrqu->frag.disabled || !wrqu->frag.fixed)
priv->ieee->fts = DEFAULT_FTS;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->frag.value = priv->ieee->fts;
wrqu->frag.fixed = 0; /* no auto select */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
if (wrqu->retry.flags & IW_RETRY_LIFETIME || wrqu->retry.disabled)
return -EINVAL;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->retry.disabled = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_scan_req *req = (struct iw_scan_req *)extra;
struct delayed_work *work = NULL;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_scan(priv->ieee, info, wrqu, extra);
+ struct ipw_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_scan(priv->ieee, info, wrqu, extra);
}
static int ipw_wx_set_encode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int ret;
u32 cap = priv->capability;
mutex_lock(&priv->mutex);
- ret = ieee80211_wx_set_encode(priv->ieee, info, wrqu, key);
+ ret = libipw_wx_set_encode(priv->ieee, info, wrqu, key);
/* In IBSS mode, we need to notify the firmware to update
* the beacon info after we changed the capability. */
struct iw_request_info *info,
union iwreq_data *wrqu, char *key)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_encode(priv->ieee, info, wrqu, key);
+ struct ipw_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_encode(priv->ieee, info, wrqu, key);
}
static int ipw_wx_set_power(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int err;
mutex_lock(&priv->mutex);
if (wrqu->power.disabled) {
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (!(priv->power_mode & IPW_POWER_ENABLED))
wrqu->power.disabled = 1;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int mode = *(int *)extra;
int err;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int level = IPW_POWER_LEVEL(priv->power_mode);
char *p = extra;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int mode = *(int *)extra;
u8 band = 0, modulation = 0;
if (priv->adapter == IPW_2915ABG) {
priv->ieee->abg_true = 1;
if (mode & IEEE_A) {
- band |= IEEE80211_52GHZ_BAND;
- modulation |= IEEE80211_OFDM_MODULATION;
+ band |= LIBIPW_52GHZ_BAND;
+ modulation |= LIBIPW_OFDM_MODULATION;
} else
priv->ieee->abg_true = 0;
} else {
}
if (mode & IEEE_B) {
- band |= IEEE80211_24GHZ_BAND;
- modulation |= IEEE80211_CCK_MODULATION;
+ band |= LIBIPW_24GHZ_BAND;
+ modulation |= LIBIPW_CCK_MODULATION;
} else
priv->ieee->abg_true = 0;
if (mode & IEEE_G) {
- band |= IEEE80211_24GHZ_BAND;
- modulation |= IEEE80211_OFDM_MODULATION;
+ band |= LIBIPW_24GHZ_BAND;
+ modulation |= LIBIPW_OFDM_MODULATION;
} else
priv->ieee->abg_true = 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
switch (priv->ieee->mode) {
case IEEE_A:
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int mode = *(int *)extra;
mutex_lock(&priv->mutex);
/* Switching from SHORT -> LONG requires a disassociation */
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (priv->config & CFG_PREAMBLE_LONG)
snprintf(wrqu->name, IFNAMSIZ, "long (1)");
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int *parms = (int *)extra;
int enable = (parms[0] > 0);
mutex_lock(&priv->mutex);
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
IPW_DEBUG_WX("RESET\n");
queue_work(priv->workqueue, &priv->adapter_restart);
return 0;
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
union iwreq_data wrqu_sec = {
.encoding = {
.flags = IW_ENCODE_DISABLED,
ipw_radio_kill_sw(priv, priv->status & STATUS_RF_KILL_SW);
mutex_unlock(&priv->mutex);
- ieee80211_wx_set_encode(priv->ieee, info, &wrqu_sec, NULL);
+ libipw_wx_set_encode(priv->ieee, info, &wrqu_sec, NULL);
mutex_lock(&priv->mutex);
if (!(priv->status & STATUS_RF_KILL_MASK)) {
*/
static struct iw_statistics *ipw_get_wireless_stats(struct net_device *dev)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_statistics *wstats;
wstats = &priv->wstats;
todo:
modify to send one tfd per fragment instead of using chunking. otherwise
-we need to heavily modify the ieee80211_skb_to_txb.
+we need to heavily modify the libipw_skb_to_txb.
*/
-static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb,
+static int ipw_tx_skb(struct ipw_priv *priv, struct libipw_txb *txb,
int pri)
{
- struct ieee80211_hdr_3addrqos *hdr = (struct ieee80211_hdr_3addrqos *)
+ struct libipw_hdr_3addrqos *hdr = (struct libipw_hdr_3addrqos *)
txb->fragments[0]->data;
int i = 0;
struct tfd_frame *tfd;
if (!(priv->status & STATUS_ASSOCIATED))
goto drop;
- hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
+ hdr_len = libipw_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
switch (priv->ieee->iw_mode) {
case IW_MODE_ADHOC:
unicast = !is_multicast_ether_addr(hdr->addr1);
drop:
IPW_DEBUG_DROP("Silently dropping Tx packet.\n");
- ieee80211_txb_free(txb);
+ libipw_txb_free(txb);
return NETDEV_TX_OK;
}
static int ipw_net_is_queue_full(struct net_device *dev, int pri)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
#ifdef CONFIG_IPW2200_QOS
int tx_id = ipw_get_tx_queue_number(priv, pri);
struct clx2_tx_queue *txq = &priv->txq[tx_id];
#ifdef CONFIG_IPW2200_PROMISCUOUS
static void ipw_handle_promiscuous_tx(struct ipw_priv *priv,
- struct ieee80211_txb *txb)
+ struct libipw_txb *txb)
{
- struct ieee80211_rx_stats dummystats;
+ struct libipw_rx_stats dummystats;
struct ieee80211_hdr *hdr;
u8 n;
u16 filter = priv->prom_priv->filter;
/* Filtering of fragment chains is done agains the first fragment */
hdr = (void *)txb->fragments[0]->data;
- if (ieee80211_is_management(le16_to_cpu(hdr->frame_control))) {
+ if (libipw_is_management(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_MGMT)
return;
if (filter & IPW_PROM_MGMT_HEADER_ONLY)
hdr_only = 1;
- } else if (ieee80211_is_control(le16_to_cpu(hdr->frame_control))) {
+ } else if (libipw_is_control(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_CTL)
return;
if (filter & IPW_PROM_CTL_HEADER_ONLY)
hdr_only = 1;
- } else if (ieee80211_is_data(le16_to_cpu(hdr->frame_control))) {
+ } else if (libipw_is_data(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_DATA)
return;
if (filter & IPW_PROM_DATA_HEADER_ONLY)
if (hdr_only) {
hdr = (void *)src->data;
- len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_control));
+ len = libipw_get_hdrlen(le16_to_cpu(hdr->frame_control));
} else
len = src->len;
skb_copy_from_linear_data(src, skb_put(dst, len), len);
- if (!ieee80211_rx(priv->prom_priv->ieee, dst, &dummystats))
+ if (!libipw_rx(priv->prom_priv->ieee, dst, &dummystats))
dev_kfree_skb_any(dst);
}
}
#endif
-static int ipw_net_hard_start_xmit(struct ieee80211_txb *txb,
+static int ipw_net_hard_start_xmit(struct libipw_txb *txb,
struct net_device *dev, int pri)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
unsigned long flags;
int ret;
static int ipw_net_set_mac_address(struct net_device *dev, void *p)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
static void ipw_ethtool_get_drvinfo(struct net_device *dev,
struct ethtool_drvinfo *info)
{
- struct ipw_priv *p = ieee80211_priv(dev);
+ struct ipw_priv *p = libipw_priv(dev);
char vers[64];
char date[32];
u32 len;
static u32 ipw_ethtool_get_link(struct net_device *dev)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
return (priv->status & STATUS_ASSOCIATED) != 0;
}
static int ipw_ethtool_get_eeprom(struct net_device *dev,
struct ethtool_eeprom *eeprom, u8 * bytes)
{
- struct ipw_priv *p = ieee80211_priv(dev);
+ struct ipw_priv *p = libipw_priv(dev);
if (eeprom->offset + eeprom->len > IPW_EEPROM_IMAGE_SIZE)
return -EINVAL;
static int ipw_ethtool_set_eeprom(struct net_device *dev,
struct ethtool_eeprom *eeprom, u8 * bytes)
{
- struct ipw_priv *p = ieee80211_priv(dev);
+ struct ipw_priv *p = libipw_priv(dev);
int i;
if (eeprom->offset + eeprom->len > IPW_EEPROM_IMAGE_SIZE)
}
static void shim__set_security(struct net_device *dev,
- struct ieee80211_security *sec)
+ struct libipw_security *sec)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int i;
for (i = 0; i < 4; i++) {
if (sec->flags & (1 << i)) {
memset(rates, 0, sizeof(*rates));
/* configure supported rates */
switch (priv->ieee->freq_band) {
- case IEEE80211_52GHZ_BAND:
+ case LIBIPW_52GHZ_BAND:
rates->ieee_mode = IPW_A_MODE;
rates->purpose = IPW_RATE_CAPABILITIES;
- ipw_add_ofdm_scan_rates(rates, IEEE80211_CCK_MODULATION,
- IEEE80211_OFDM_DEFAULT_RATES_MASK);
+ ipw_add_ofdm_scan_rates(rates, LIBIPW_CCK_MODULATION,
+ LIBIPW_OFDM_DEFAULT_RATES_MASK);
break;
default: /* Mixed or 2.4Ghz */
rates->ieee_mode = IPW_G_MODE;
rates->purpose = IPW_RATE_CAPABILITIES;
- ipw_add_cck_scan_rates(rates, IEEE80211_CCK_MODULATION,
- IEEE80211_CCK_DEFAULT_RATES_MASK);
- if (priv->ieee->modulation & IEEE80211_OFDM_MODULATION) {
- ipw_add_ofdm_scan_rates(rates, IEEE80211_CCK_MODULATION,
- IEEE80211_OFDM_DEFAULT_RATES_MASK);
+ ipw_add_cck_scan_rates(rates, LIBIPW_CCK_MODULATION,
+ LIBIPW_CCK_DEFAULT_RATES_MASK);
+ if (priv->ieee->modulation & LIBIPW_OFDM_MODULATION) {
+ ipw_add_ofdm_scan_rates(rates, LIBIPW_CCK_MODULATION,
+ LIBIPW_OFDM_DEFAULT_RATES_MASK);
}
break;
}
* table.
*
*/
-static const struct ieee80211_geo ipw_geos[] = {
+static const struct libipw_geo ipw_geos[] = {
{ /* Restricted */
"---",
.bg_channels = 11,
{5200, 40},
{5220, 44},
{5240, 48},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY}},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* Rest of World */
{5200, 40},
{5220, 44},
{5240, 48},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
{5745, 149},
{5765, 153},
{5785, 157},
{5200, 40},
{5220, 44},
{5240, 48},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
- {5745, 149, IEEE80211_CH_PASSIVE_ONLY},
- {5765, 153, IEEE80211_CH_PASSIVE_ONLY},
- {5785, 157, IEEE80211_CH_PASSIVE_ONLY},
- {5805, 161, IEEE80211_CH_PASSIVE_ONLY},
- {5825, 165, IEEE80211_CH_PASSIVE_ONLY}},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
+ {5745, 149, LIBIPW_CH_PASSIVE_ONLY},
+ {5765, 153, LIBIPW_CH_PASSIVE_ONLY},
+ {5785, 157, LIBIPW_CH_PASSIVE_ONLY},
+ {5805, 161, LIBIPW_CH_PASSIVE_ONLY},
+ {5825, 165, LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* Custom Japan */
{5200, 40},
{5220, 44},
{5240, 48},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
- {5500, 100, IEEE80211_CH_PASSIVE_ONLY},
- {5520, 104, IEEE80211_CH_PASSIVE_ONLY},
- {5540, 108, IEEE80211_CH_PASSIVE_ONLY},
- {5560, 112, IEEE80211_CH_PASSIVE_ONLY},
- {5580, 116, IEEE80211_CH_PASSIVE_ONLY},
- {5600, 120, IEEE80211_CH_PASSIVE_ONLY},
- {5620, 124, IEEE80211_CH_PASSIVE_ONLY},
- {5640, 128, IEEE80211_CH_PASSIVE_ONLY},
- {5660, 132, IEEE80211_CH_PASSIVE_ONLY},
- {5680, 136, IEEE80211_CH_PASSIVE_ONLY},
- {5700, 140, IEEE80211_CH_PASSIVE_ONLY}},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
+ {5500, 100, LIBIPW_CH_PASSIVE_ONLY},
+ {5520, 104, LIBIPW_CH_PASSIVE_ONLY},
+ {5540, 108, LIBIPW_CH_PASSIVE_ONLY},
+ {5560, 112, LIBIPW_CH_PASSIVE_ONLY},
+ {5580, 116, LIBIPW_CH_PASSIVE_ONLY},
+ {5600, 120, LIBIPW_CH_PASSIVE_ONLY},
+ {5620, 124, LIBIPW_CH_PASSIVE_ONLY},
+ {5640, 128, LIBIPW_CH_PASSIVE_ONLY},
+ {5660, 132, LIBIPW_CH_PASSIVE_ONLY},
+ {5680, 136, LIBIPW_CH_PASSIVE_ONLY},
+ {5700, 140, LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* Custom Japan */
{2427, 4}, {2432, 5}, {2437, 6},
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11}, {2467, 12},
- {2472, 13}, {2484, 14, IEEE80211_CH_B_ONLY}},
+ {2472, 13}, {2484, 14, LIBIPW_CH_B_ONLY}},
.a_channels = 4,
.a = {{5170, 34}, {5190, 38},
{5210, 42}, {5230, 46}},
{2427, 4}, {2432, 5}, {2437, 6},
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11}, {2467, 12},
- {2472, 13}, {2484, 14, IEEE80211_CH_B_ONLY |
- IEEE80211_CH_PASSIVE_ONLY}},
+ {2472, 13}, {2484, 14, LIBIPW_CH_B_ONLY |
+ LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* High Band */
{2427, 4}, {2432, 5}, {2437, 6},
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11},
- {2467, 12, IEEE80211_CH_PASSIVE_ONLY},
- {2472, 13, IEEE80211_CH_PASSIVE_ONLY}},
+ {2467, 12, LIBIPW_CH_PASSIVE_ONLY},
+ {2472, 13, LIBIPW_CH_PASSIVE_ONLY}},
.a_channels = 4,
.a = {{5745, 149}, {5765, 153},
{5785, 157}, {5805, 161}},
{2427, 4}, {2432, 5}, {2437, 6},
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11},
- {2467, 12, IEEE80211_CH_PASSIVE_ONLY},
- {2472, 13, IEEE80211_CH_PASSIVE_ONLY}},
+ {2467, 12, LIBIPW_CH_PASSIVE_ONLY},
+ {2472, 13, LIBIPW_CH_PASSIVE_ONLY}},
.a_channels = 24,
- .a = {{5180, 36, IEEE80211_CH_PASSIVE_ONLY},
- {5200, 40, IEEE80211_CH_PASSIVE_ONLY},
- {5220, 44, IEEE80211_CH_PASSIVE_ONLY},
- {5240, 48, IEEE80211_CH_PASSIVE_ONLY},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
- {5500, 100, IEEE80211_CH_PASSIVE_ONLY},
- {5520, 104, IEEE80211_CH_PASSIVE_ONLY},
- {5540, 108, IEEE80211_CH_PASSIVE_ONLY},
- {5560, 112, IEEE80211_CH_PASSIVE_ONLY},
- {5580, 116, IEEE80211_CH_PASSIVE_ONLY},
- {5600, 120, IEEE80211_CH_PASSIVE_ONLY},
- {5620, 124, IEEE80211_CH_PASSIVE_ONLY},
- {5640, 128, IEEE80211_CH_PASSIVE_ONLY},
- {5660, 132, IEEE80211_CH_PASSIVE_ONLY},
- {5680, 136, IEEE80211_CH_PASSIVE_ONLY},
- {5700, 140, IEEE80211_CH_PASSIVE_ONLY},
- {5745, 149, IEEE80211_CH_PASSIVE_ONLY},
- {5765, 153, IEEE80211_CH_PASSIVE_ONLY},
- {5785, 157, IEEE80211_CH_PASSIVE_ONLY},
- {5805, 161, IEEE80211_CH_PASSIVE_ONLY},
- {5825, 165, IEEE80211_CH_PASSIVE_ONLY}},
+ .a = {{5180, 36, LIBIPW_CH_PASSIVE_ONLY},
+ {5200, 40, LIBIPW_CH_PASSIVE_ONLY},
+ {5220, 44, LIBIPW_CH_PASSIVE_ONLY},
+ {5240, 48, LIBIPW_CH_PASSIVE_ONLY},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
+ {5500, 100, LIBIPW_CH_PASSIVE_ONLY},
+ {5520, 104, LIBIPW_CH_PASSIVE_ONLY},
+ {5540, 108, LIBIPW_CH_PASSIVE_ONLY},
+ {5560, 112, LIBIPW_CH_PASSIVE_ONLY},
+ {5580, 116, LIBIPW_CH_PASSIVE_ONLY},
+ {5600, 120, LIBIPW_CH_PASSIVE_ONLY},
+ {5620, 124, LIBIPW_CH_PASSIVE_ONLY},
+ {5640, 128, LIBIPW_CH_PASSIVE_ONLY},
+ {5660, 132, LIBIPW_CH_PASSIVE_ONLY},
+ {5680, 136, LIBIPW_CH_PASSIVE_ONLY},
+ {5700, 140, LIBIPW_CH_PASSIVE_ONLY},
+ {5745, 149, LIBIPW_CH_PASSIVE_ONLY},
+ {5765, 153, LIBIPW_CH_PASSIVE_ONLY},
+ {5785, 157, LIBIPW_CH_PASSIVE_ONLY},
+ {5805, 161, LIBIPW_CH_PASSIVE_ONLY},
+ {5825, 165, LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* Europe */
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11}},
.a_channels = 13,
- .a = {{5180, 36, IEEE80211_CH_PASSIVE_ONLY},
- {5200, 40, IEEE80211_CH_PASSIVE_ONLY},
- {5220, 44, IEEE80211_CH_PASSIVE_ONLY},
- {5240, 48, IEEE80211_CH_PASSIVE_ONLY},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
- {5745, 149, IEEE80211_CH_PASSIVE_ONLY},
- {5765, 153, IEEE80211_CH_PASSIVE_ONLY},
- {5785, 157, IEEE80211_CH_PASSIVE_ONLY},
- {5805, 161, IEEE80211_CH_PASSIVE_ONLY},
- {5825, 165, IEEE80211_CH_PASSIVE_ONLY}},
+ .a = {{5180, 36, LIBIPW_CH_PASSIVE_ONLY},
+ {5200, 40, LIBIPW_CH_PASSIVE_ONLY},
+ {5220, 44, LIBIPW_CH_PASSIVE_ONLY},
+ {5240, 48, LIBIPW_CH_PASSIVE_ONLY},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
+ {5745, 149, LIBIPW_CH_PASSIVE_ONLY},
+ {5765, 153, LIBIPW_CH_PASSIVE_ONLY},
+ {5785, 157, LIBIPW_CH_PASSIVE_ONLY},
+ {5805, 161, LIBIPW_CH_PASSIVE_ONLY},
+ {5825, 165, LIBIPW_CH_PASSIVE_ONLY}},
}
};
/* Age scan list entries found before suspend */
if (priv->suspend_time) {
- ieee80211_networks_age(priv->ieee, priv->suspend_time);
+ libipw_networks_age(priv->ieee, priv->suspend_time);
priv->suspend_time = 0;
}
priv->eeprom[EEPROM_COUNTRY_CODE + 2]);
j = 0;
}
- if (ieee80211_set_geo(priv->ieee, &ipw_geos[j])) {
+ if (libipw_set_geo(priv->ieee, &ipw_geos[j])) {
IPW_WARNING("Could not set geography.");
return 0;
}
/* Called by register_netdev() */
static int ipw_net_init(struct net_device *dev)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (ipw_up(priv)) {
#ifdef CONFIG_IPW2200_PROMISCUOUS
static int ipw_prom_open(struct net_device *dev)
{
- struct ipw_prom_priv *prom_priv = ieee80211_priv(dev);
+ struct ipw_prom_priv *prom_priv = libipw_priv(dev);
struct ipw_priv *priv = prom_priv->priv;
IPW_DEBUG_INFO("prom dev->open\n");
static int ipw_prom_stop(struct net_device *dev)
{
- struct ipw_prom_priv *prom_priv = ieee80211_priv(dev);
+ struct ipw_prom_priv *prom_priv = libipw_priv(dev);
struct ipw_priv *priv = prom_priv->priv;
IPW_DEBUG_INFO("prom dev->stop\n");
.ndo_open = ipw_prom_open,
.ndo_stop = ipw_prom_stop,
.ndo_start_xmit = ipw_prom_hard_start_xmit,
- .ndo_change_mtu = ieee80211_change_mtu,
+ .ndo_change_mtu = libipw_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
if (priv->prom_net_dev == NULL)
return -ENOMEM;
- priv->prom_priv = ieee80211_priv(priv->prom_net_dev);
+ priv->prom_priv = libipw_priv(priv->prom_net_dev);
priv->prom_priv->ieee = netdev_priv(priv->prom_net_dev);
priv->prom_priv->priv = priv;
.ndo_stop = ipw_net_stop,
.ndo_set_multicast_list = ipw_net_set_multicast_list,
.ndo_set_mac_address = ipw_net_set_mac_address,
- .ndo_start_xmit = ieee80211_xmit,
- .ndo_change_mtu = ieee80211_change_mtu,
+ .ndo_start_xmit = libipw_xmit,
+ .ndo_change_mtu = libipw_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
goto out;
}
- priv = ieee80211_priv(net_dev);
+ priv = libipw_priv(net_dev);
priv->ieee = netdev_priv(net_dev);
priv->net_dev = net_dev;
#include <linux/workqueue.h>
-#include "ieee80211.h"
+#include "libipw.h"
/* Authentication and Association States */
enum connection_manager_assoc_states {
/* QoS sturctures */
struct ipw_qos_info {
int qos_enable;
- struct ieee80211_qos_parameters *def_qos_parm_OFDM;
- struct ieee80211_qos_parameters *def_qos_parm_CCK;
+ struct libipw_qos_parameters *def_qos_parm_OFDM;
+ struct libipw_qos_parameters *def_qos_parm_CCK;
u32 burst_duration_CCK;
u32 burst_duration_OFDM;
u16 qos_no_ack_mask;
struct clx2_tx_queue {
struct clx2_queue q;
struct tfd_frame *bd;
- struct ieee80211_txb **txb;
+ struct libipw_txb **txb;
};
/*
struct ipw_priv;
struct ipw_prom_priv {
struct ipw_priv *priv;
- struct ieee80211_device *ieee;
+ struct libipw_device *ieee;
enum ipw_prom_filter filter;
int tx_packets;
int rx_packets;
struct ipw_priv {
/* ieee device used by generic ieee processing code */
- struct ieee80211_device *ieee;
+ struct libipw_device *ieee;
spinlock_t lock;
spinlock_t irq_lock;
u32 roaming_threshold;
struct ipw_associate assoc_request;
- struct ieee80211_network *assoc_network;
+ struct libipw_network *assoc_network;
unsigned long ts_scan_abort;
struct ipw_supported_rates rates;
--- /dev/null
+/*
+ * Merged with mainline ieee80211.h in Aug 2004. Original ieee802_11
+ * remains copyright by the original authors
+ *
+ * Portions of the merged code are based on Host AP (software wireless
+ * LAN access point) driver for Intersil Prism2/2.5/3.
+ *
+ * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
+ * <j@w1.fi>
+ * Copyright (c) 2002-2003, Jouni Malinen <j@w1.fi>
+ *
+ * Adaption to a generic IEEE 802.11 stack by James Ketrenos
+ * <jketreno@linux.intel.com>
+ * Copyright (c) 2004-2005, Intel Corporation
+ *
+ * This program 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. See README and COPYING for
+ * more details.
+ *
+ * API Version History
+ * 1.0.x -- Initial version
+ * 1.1.x -- Added radiotap, QoS, TIM, libipw_geo APIs,
+ * various structure changes, and crypto API init method
+ */
+#ifndef LIBIPW_H
+#define LIBIPW_H
+#include <linux/if_ether.h> /* ETH_ALEN */
+#include <linux/kernel.h> /* ARRAY_SIZE */
+#include <linux/wireless.h>
+#include <linux/ieee80211.h>
+
+#include <net/lib80211.h>
+
+#define LIBIPW_VERSION "git-1.1.13"
+
+#define LIBIPW_DATA_LEN 2304
+/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
+ 6.2.1.1.2.
+
+ The figure in section 7.1.2 suggests a body size of up to 2312
+ bytes is allowed, which is a bit confusing, I suspect this
+ represents the 2304 bytes of real data, plus a possible 8 bytes of
+ WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) */
+
+#define LIBIPW_1ADDR_LEN 10
+#define LIBIPW_2ADDR_LEN 16
+#define LIBIPW_3ADDR_LEN 24
+#define LIBIPW_4ADDR_LEN 30
+#define LIBIPW_FCS_LEN 4
+#define LIBIPW_HLEN (LIBIPW_4ADDR_LEN)
+#define LIBIPW_FRAME_LEN (LIBIPW_DATA_LEN + LIBIPW_HLEN)
+
+#define MIN_FRAG_THRESHOLD 256U
+#define MAX_FRAG_THRESHOLD 2346U
+
+/* QOS control */
+#define LIBIPW_QCTL_TID 0x000F
+
+/* debug macros */
+
+#ifdef CONFIG_LIBIPW_DEBUG
+extern u32 libipw_debug_level;
+#define LIBIPW_DEBUG(level, fmt, args...) \
+do { if (libipw_debug_level & (level)) \
+ printk(KERN_DEBUG "ieee80211: %c %s " fmt, \
+ in_interrupt() ? 'I' : 'U', __func__ , ## args); } while (0)
+static inline bool libipw_ratelimit_debug(u32 level)
+{
+ return (libipw_debug_level & level) && net_ratelimit();
+}
+#else
+#define LIBIPW_DEBUG(level, fmt, args...) do {} while (0)
+static inline bool libipw_ratelimit_debug(u32 level)
+{
+ return false;
+}
+#endif /* CONFIG_LIBIPW_DEBUG */
+
+/*
+ * To use the debug system:
+ *
+ * If you are defining a new debug classification, simply add it to the #define
+ * list here in the form of:
+ *
+ * #define LIBIPW_DL_xxxx VALUE
+ *
+ * shifting value to the left one bit from the previous entry. xxxx should be
+ * the name of the classification (for example, WEP)
+ *
+ * You then need to either add a LIBIPW_xxxx_DEBUG() macro definition for your
+ * classification, or use LIBIPW_DEBUG(LIBIPW_DL_xxxx, ...) whenever you want
+ * to send output to that classification.
+ *
+ * To add your debug level to the list of levels seen when you perform
+ *
+ * % cat /proc/net/ieee80211/debug_level
+ *
+ * you simply need to add your entry to the libipw_debug_level array.
+ *
+ * If you do not see debug_level in /proc/net/ieee80211 then you do not have
+ * CONFIG_LIBIPW_DEBUG defined in your kernel configuration
+ *
+ */
+
+#define LIBIPW_DL_INFO (1<<0)
+#define LIBIPW_DL_WX (1<<1)
+#define LIBIPW_DL_SCAN (1<<2)
+#define LIBIPW_DL_STATE (1<<3)
+#define LIBIPW_DL_MGMT (1<<4)
+#define LIBIPW_DL_FRAG (1<<5)
+#define LIBIPW_DL_DROP (1<<7)
+
+#define LIBIPW_DL_TX (1<<8)
+#define LIBIPW_DL_RX (1<<9)
+#define LIBIPW_DL_QOS (1<<31)
+
+#define LIBIPW_ERROR(f, a...) printk(KERN_ERR "ieee80211: " f, ## a)
+#define LIBIPW_WARNING(f, a...) printk(KERN_WARNING "ieee80211: " f, ## a)
+#define LIBIPW_DEBUG_INFO(f, a...) LIBIPW_DEBUG(LIBIPW_DL_INFO, f, ## a)
+
+#define LIBIPW_DEBUG_WX(f, a...) LIBIPW_DEBUG(LIBIPW_DL_WX, f, ## a)
+#define LIBIPW_DEBUG_SCAN(f, a...) LIBIPW_DEBUG(LIBIPW_DL_SCAN, f, ## a)
+#define LIBIPW_DEBUG_STATE(f, a...) LIBIPW_DEBUG(LIBIPW_DL_STATE, f, ## a)
+#define LIBIPW_DEBUG_MGMT(f, a...) LIBIPW_DEBUG(LIBIPW_DL_MGMT, f, ## a)
+#define LIBIPW_DEBUG_FRAG(f, a...) LIBIPW_DEBUG(LIBIPW_DL_FRAG, f, ## a)
+#define LIBIPW_DEBUG_DROP(f, a...) LIBIPW_DEBUG(LIBIPW_DL_DROP, f, ## a)
+#define LIBIPW_DEBUG_TX(f, a...) LIBIPW_DEBUG(LIBIPW_DL_TX, f, ## a)
+#define LIBIPW_DEBUG_RX(f, a...) LIBIPW_DEBUG(LIBIPW_DL_RX, f, ## a)
+#define LIBIPW_DEBUG_QOS(f, a...) LIBIPW_DEBUG(LIBIPW_DL_QOS, f, ## a)
+#include <linux/netdevice.h>
+#include <linux/if_arp.h> /* ARPHRD_ETHER */
+
+#ifndef WIRELESS_SPY
+#define WIRELESS_SPY /* enable iwspy support */
+#endif
+#include <net/iw_handler.h> /* new driver API */
+
+#define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
+
+#ifndef ETH_P_80211_RAW
+#define ETH_P_80211_RAW (ETH_P_ECONET + 1)
+#endif
+
+/* IEEE 802.11 defines */
+
+#define P80211_OUI_LEN 3
+
+struct libipw_snap_hdr {
+
+ u8 dsap; /* always 0xAA */
+ u8 ssap; /* always 0xAA */
+ u8 ctrl; /* always 0x03 */
+ u8 oui[P80211_OUI_LEN]; /* organizational universal id */
+
+} __attribute__ ((packed));
+
+#define SNAP_SIZE sizeof(struct libipw_snap_hdr)
+
+#define WLAN_FC_GET_VERS(fc) ((fc) & IEEE80211_FCTL_VERS)
+#define WLAN_FC_GET_TYPE(fc) ((fc) & IEEE80211_FCTL_FTYPE)
+#define WLAN_FC_GET_STYPE(fc) ((fc) & IEEE80211_FCTL_STYPE)
+
+#define WLAN_GET_SEQ_FRAG(seq) ((seq) & IEEE80211_SCTL_FRAG)
+#define WLAN_GET_SEQ_SEQ(seq) (((seq) & IEEE80211_SCTL_SEQ) >> 4)
+
+#define LIBIPW_STATMASK_SIGNAL (1<<0)
+#define LIBIPW_STATMASK_RSSI (1<<1)
+#define LIBIPW_STATMASK_NOISE (1<<2)
+#define LIBIPW_STATMASK_RATE (1<<3)
+#define LIBIPW_STATMASK_WEMASK 0x7
+
+#define LIBIPW_CCK_MODULATION (1<<0)
+#define LIBIPW_OFDM_MODULATION (1<<1)
+
+#define LIBIPW_24GHZ_BAND (1<<0)
+#define LIBIPW_52GHZ_BAND (1<<1)
+
+#define LIBIPW_CCK_RATE_1MB 0x02
+#define LIBIPW_CCK_RATE_2MB 0x04
+#define LIBIPW_CCK_RATE_5MB 0x0B
+#define LIBIPW_CCK_RATE_11MB 0x16
+#define LIBIPW_OFDM_RATE_6MB 0x0C
+#define LIBIPW_OFDM_RATE_9MB 0x12
+#define LIBIPW_OFDM_RATE_12MB 0x18
+#define LIBIPW_OFDM_RATE_18MB 0x24
+#define LIBIPW_OFDM_RATE_24MB 0x30
+#define LIBIPW_OFDM_RATE_36MB 0x48
+#define LIBIPW_OFDM_RATE_48MB 0x60
+#define LIBIPW_OFDM_RATE_54MB 0x6C
+#define LIBIPW_BASIC_RATE_MASK 0x80
+
+#define LIBIPW_CCK_RATE_1MB_MASK (1<<0)
+#define LIBIPW_CCK_RATE_2MB_MASK (1<<1)
+#define LIBIPW_CCK_RATE_5MB_MASK (1<<2)
+#define LIBIPW_CCK_RATE_11MB_MASK (1<<3)
+#define LIBIPW_OFDM_RATE_6MB_MASK (1<<4)
+#define LIBIPW_OFDM_RATE_9MB_MASK (1<<5)
+#define LIBIPW_OFDM_RATE_12MB_MASK (1<<6)
+#define LIBIPW_OFDM_RATE_18MB_MASK (1<<7)
+#define LIBIPW_OFDM_RATE_24MB_MASK (1<<8)
+#define LIBIPW_OFDM_RATE_36MB_MASK (1<<9)
+#define LIBIPW_OFDM_RATE_48MB_MASK (1<<10)
+#define LIBIPW_OFDM_RATE_54MB_MASK (1<<11)
+
+#define LIBIPW_CCK_RATES_MASK 0x0000000F
+#define LIBIPW_CCK_BASIC_RATES_MASK (LIBIPW_CCK_RATE_1MB_MASK | \
+ LIBIPW_CCK_RATE_2MB_MASK)
+#define LIBIPW_CCK_DEFAULT_RATES_MASK (LIBIPW_CCK_BASIC_RATES_MASK | \
+ LIBIPW_CCK_RATE_5MB_MASK | \
+ LIBIPW_CCK_RATE_11MB_MASK)
+
+#define LIBIPW_OFDM_RATES_MASK 0x00000FF0
+#define LIBIPW_OFDM_BASIC_RATES_MASK (LIBIPW_OFDM_RATE_6MB_MASK | \
+ LIBIPW_OFDM_RATE_12MB_MASK | \
+ LIBIPW_OFDM_RATE_24MB_MASK)
+#define LIBIPW_OFDM_DEFAULT_RATES_MASK (LIBIPW_OFDM_BASIC_RATES_MASK | \
+ LIBIPW_OFDM_RATE_9MB_MASK | \
+ LIBIPW_OFDM_RATE_18MB_MASK | \
+ LIBIPW_OFDM_RATE_36MB_MASK | \
+ LIBIPW_OFDM_RATE_48MB_MASK | \
+ LIBIPW_OFDM_RATE_54MB_MASK)
+#define LIBIPW_DEFAULT_RATES_MASK (LIBIPW_OFDM_DEFAULT_RATES_MASK | \
+ LIBIPW_CCK_DEFAULT_RATES_MASK)
+
+#define LIBIPW_NUM_OFDM_RATES 8
+#define LIBIPW_NUM_CCK_RATES 4
+#define LIBIPW_OFDM_SHIFT_MASK_A 4
+
+/* NOTE: This data is for statistical purposes; not all hardware provides this
+ * information for frames received.
+ * For libipw_rx_mgt, you need to set at least the 'len' parameter.
+ */
+struct libipw_rx_stats {
+ u32 mac_time;
+ s8 rssi;
+ u8 signal;
+ u8 noise;
+ u16 rate; /* in 100 kbps */
+ u8 received_channel;
+ u8 control;
+ u8 mask;
+ u8 freq;
+ u16 len;
+ u64 tsf;
+ u32 beacon_time;
+};
+
+/* IEEE 802.11 requires that STA supports concurrent reception of at least
+ * three fragmented frames. This define can be increased to support more
+ * concurrent frames, but it should be noted that each entry can consume about
+ * 2 kB of RAM and increasing cache size will slow down frame reassembly. */
+#define LIBIPW_FRAG_CACHE_LEN 4
+
+struct libipw_frag_entry {
+ unsigned long first_frag_time;
+ unsigned int seq;
+ unsigned int last_frag;
+ struct sk_buff *skb;
+ u8 src_addr[ETH_ALEN];
+ u8 dst_addr[ETH_ALEN];
+};
+
+struct libipw_stats {
+ unsigned int tx_unicast_frames;
+ unsigned int tx_multicast_frames;
+ unsigned int tx_fragments;
+ unsigned int tx_unicast_octets;
+ unsigned int tx_multicast_octets;
+ unsigned int tx_deferred_transmissions;
+ unsigned int tx_single_retry_frames;
+ unsigned int tx_multiple_retry_frames;
+ unsigned int tx_retry_limit_exceeded;
+ unsigned int tx_discards;
+ unsigned int rx_unicast_frames;
+ unsigned int rx_multicast_frames;
+ unsigned int rx_fragments;
+ unsigned int rx_unicast_octets;
+ unsigned int rx_multicast_octets;
+ unsigned int rx_fcs_errors;
+ unsigned int rx_discards_no_buffer;
+ unsigned int tx_discards_wrong_sa;
+ unsigned int rx_discards_undecryptable;
+ unsigned int rx_message_in_msg_fragments;
+ unsigned int rx_message_in_bad_msg_fragments;
+};
+
+struct libipw_device;
+
+#define SEC_KEY_1 (1<<0)
+#define SEC_KEY_2 (1<<1)
+#define SEC_KEY_3 (1<<2)
+#define SEC_KEY_4 (1<<3)
+#define SEC_ACTIVE_KEY (1<<4)
+#define SEC_AUTH_MODE (1<<5)
+#define SEC_UNICAST_GROUP (1<<6)
+#define SEC_LEVEL (1<<7)
+#define SEC_ENABLED (1<<8)
+#define SEC_ENCRYPT (1<<9)
+
+#define SEC_LEVEL_0 0 /* None */
+#define SEC_LEVEL_1 1 /* WEP 40 and 104 bit */
+#define SEC_LEVEL_2 2 /* Level 1 + TKIP */
+#define SEC_LEVEL_2_CKIP 3 /* Level 1 + CKIP */
+#define SEC_LEVEL_3 4 /* Level 2 + CCMP */
+
+#define SEC_ALG_NONE 0
+#define SEC_ALG_WEP 1
+#define SEC_ALG_TKIP 2
+#define SEC_ALG_CCMP 3
+
+#define WEP_KEYS 4
+#define WEP_KEY_LEN 13
+#define SCM_KEY_LEN 32
+#define SCM_TEMPORAL_KEY_LENGTH 16
+
+struct libipw_security {
+ u16 active_key:2, enabled:1, unicast_uses_group:1, encrypt:1;
+ u8 auth_mode;
+ u8 encode_alg[WEP_KEYS];
+ u8 key_sizes[WEP_KEYS];
+ u8 keys[WEP_KEYS][SCM_KEY_LEN];
+ u8 level;
+ u16 flags;
+} __attribute__ ((packed));
+
+/*
+
+ 802.11 data frame from AP
+
+ ,-------------------------------------------------------------------.
+Bytes | 2 | 2 | 6 | 6 | 6 | 2 | 0..2312 | 4 |
+ |------|------|---------|---------|---------|------|---------|------|
+Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | frame | fcs |
+ | | tion | (BSSID) | | | ence | data | |
+ `-------------------------------------------------------------------'
+
+Total: 28-2340 bytes
+
+*/
+
+#define BEACON_PROBE_SSID_ID_POSITION 12
+
+struct libipw_hdr_1addr {
+ __le16 frame_ctl;
+ __le16 duration_id;
+ u8 addr1[ETH_ALEN];
+ u8 payload[0];
+} __attribute__ ((packed));
+
+struct libipw_hdr_2addr {
+ __le16 frame_ctl;
+ __le16 duration_id;
+ u8 addr1[ETH_ALEN];
+ u8 addr2[ETH_ALEN];
+ u8 payload[0];
+} __attribute__ ((packed));
+
+struct libipw_hdr_3addr {
+ __le16 frame_ctl;
+ __le16 duration_id;
+ u8 addr1[ETH_ALEN];
+ u8 addr2[ETH_ALEN];
+ u8 addr3[ETH_ALEN];
+ __le16 seq_ctl;
+ u8 payload[0];
+} __attribute__ ((packed));
+
+struct libipw_hdr_4addr {
+ __le16 frame_ctl;
+ __le16 duration_id;
+ u8 addr1[ETH_ALEN];
+ u8 addr2[ETH_ALEN];
+ u8 addr3[ETH_ALEN];
+ __le16 seq_ctl;
+ u8 addr4[ETH_ALEN];
+ u8 payload[0];
+} __attribute__ ((packed));
+
+struct libipw_hdr_3addrqos {
+ __le16 frame_ctl;
+ __le16 duration_id;
+ u8 addr1[ETH_ALEN];
+ u8 addr2[ETH_ALEN];
+ u8 addr3[ETH_ALEN];
+ __le16 seq_ctl;
+ u8 payload[0];
+ __le16 qos_ctl;
+} __attribute__ ((packed));
+
+struct libipw_info_element {
+ u8 id;
+ u8 len;
+ u8 data[0];
+} __attribute__ ((packed));
+
+/*
+ * These are the data types that can make up management packets
+ *
+ u16 auth_algorithm;
+ u16 auth_sequence;
+ u16 beacon_interval;
+ u16 capability;
+ u8 current_ap[ETH_ALEN];
+ u16 listen_interval;
+ struct {
+ u16 association_id:14, reserved:2;
+ } __attribute__ ((packed));
+ u32 time_stamp[2];
+ u16 reason;
+ u16 status;
+*/
+
+struct libipw_auth {
+ struct libipw_hdr_3addr header;
+ __le16 algorithm;
+ __le16 transaction;
+ __le16 status;
+ /* challenge */
+ struct libipw_info_element info_element[0];
+} __attribute__ ((packed));
+
+struct libipw_channel_switch {
+ u8 id;
+ u8 len;
+ u8 mode;
+ u8 channel;
+ u8 count;
+} __attribute__ ((packed));
+
+struct libipw_action {
+ struct libipw_hdr_3addr header;
+ u8 category;
+ u8 action;
+ union {
+ struct libipw_action_exchange {
+ u8 token;
+ struct libipw_info_element info_element[0];
+ } exchange;
+ struct libipw_channel_switch channel_switch;
+
+ } format;
+} __attribute__ ((packed));
+
+struct libipw_disassoc {
+ struct libipw_hdr_3addr header;
+ __le16 reason;
+} __attribute__ ((packed));
+
+/* Alias deauth for disassoc */
+#define libipw_deauth libipw_disassoc
+
+struct libipw_probe_request {
+ struct libipw_hdr_3addr header;
+ /* SSID, supported rates */
+ struct libipw_info_element info_element[0];
+} __attribute__ ((packed));
+
+struct libipw_probe_response {
+ struct libipw_hdr_3addr header;
+ __le32 time_stamp[2];
+ __le16 beacon_interval;
+ __le16 capability;
+ /* SSID, supported rates, FH params, DS params,
+ * CF params, IBSS params, TIM (if beacon), RSN */
+ struct libipw_info_element info_element[0];
+} __attribute__ ((packed));
+
+/* Alias beacon for probe_response */
+#define libipw_beacon libipw_probe_response
+
+struct libipw_assoc_request {
+ struct libipw_hdr_3addr header;
+ __le16 capability;
+ __le16 listen_interval;
+ /* SSID, supported rates, RSN */
+ struct libipw_info_element info_element[0];
+} __attribute__ ((packed));
+
+struct libipw_reassoc_request {
+ struct libipw_hdr_3addr header;
+ __le16 capability;
+ __le16 listen_interval;
+ u8 current_ap[ETH_ALEN];
+ struct libipw_info_element info_element[0];
+} __attribute__ ((packed));
+
+struct libipw_assoc_response {
+ struct libipw_hdr_3addr header;
+ __le16 capability;
+ __le16 status;
+ __le16 aid;
+ /* supported rates */
+ struct libipw_info_element info_element[0];
+} __attribute__ ((packed));
+
+struct libipw_txb {
+ u8 nr_frags;
+ u8 encrypted;
+ u8 rts_included;
+ u8 reserved;
+ u16 frag_size;
+ u16 payload_size;
+ struct sk_buff *fragments[0];
+};
+
+/* SWEEP TABLE ENTRIES NUMBER */
+#define MAX_SWEEP_TAB_ENTRIES 42
+#define MAX_SWEEP_TAB_ENTRIES_PER_PACKET 7
+/* MAX_RATES_LENGTH needs to be 12. The spec says 8, and many APs
+ * only use 8, and then use extended rates for the remaining supported
+ * rates. Other APs, however, stick all of their supported rates on the
+ * main rates information element... */
+#define MAX_RATES_LENGTH ((u8)12)
+#define MAX_RATES_EX_LENGTH ((u8)16)
+#define MAX_NETWORK_COUNT 128
+
+#define CRC_LENGTH 4U
+
+#define MAX_WPA_IE_LEN 64
+
+#define NETWORK_HAS_OFDM (1<<1)
+#define NETWORK_HAS_CCK (1<<2)
+
+/* QoS structure */
+#define NETWORK_HAS_QOS_PARAMETERS (1<<3)
+#define NETWORK_HAS_QOS_INFORMATION (1<<4)
+#define NETWORK_HAS_QOS_MASK (NETWORK_HAS_QOS_PARAMETERS | \
+ NETWORK_HAS_QOS_INFORMATION)
+
+/* 802.11h */
+#define NETWORK_HAS_POWER_CONSTRAINT (1<<5)
+#define NETWORK_HAS_CSA (1<<6)
+#define NETWORK_HAS_QUIET (1<<7)
+#define NETWORK_HAS_IBSS_DFS (1<<8)
+#define NETWORK_HAS_TPC_REPORT (1<<9)
+
+#define NETWORK_HAS_ERP_VALUE (1<<10)
+
+#define QOS_QUEUE_NUM 4
+#define QOS_OUI_LEN 3
+#define QOS_OUI_TYPE 2
+#define QOS_ELEMENT_ID 221
+#define QOS_OUI_INFO_SUB_TYPE 0
+#define QOS_OUI_PARAM_SUB_TYPE 1
+#define QOS_VERSION_1 1
+#define QOS_AIFSN_MIN_VALUE 2
+
+struct libipw_qos_information_element {
+ u8 elementID;
+ u8 length;
+ u8 qui[QOS_OUI_LEN];
+ u8 qui_type;
+ u8 qui_subtype;
+ u8 version;
+ u8 ac_info;
+} __attribute__ ((packed));
+
+struct libipw_qos_ac_parameter {
+ u8 aci_aifsn;
+ u8 ecw_min_max;
+ __le16 tx_op_limit;
+} __attribute__ ((packed));
+
+struct libipw_qos_parameter_info {
+ struct libipw_qos_information_element info_element;
+ u8 reserved;
+ struct libipw_qos_ac_parameter ac_params_record[QOS_QUEUE_NUM];
+} __attribute__ ((packed));
+
+struct libipw_qos_parameters {
+ __le16 cw_min[QOS_QUEUE_NUM];
+ __le16 cw_max[QOS_QUEUE_NUM];
+ u8 aifs[QOS_QUEUE_NUM];
+ u8 flag[QOS_QUEUE_NUM];
+ __le16 tx_op_limit[QOS_QUEUE_NUM];
+} __attribute__ ((packed));
+
+struct libipw_qos_data {
+ struct libipw_qos_parameters parameters;
+ int active;
+ int supported;
+ u8 param_count;
+ u8 old_param_count;
+};
+
+struct libipw_tim_parameters {
+ u8 tim_count;
+ u8 tim_period;
+} __attribute__ ((packed));
+
+/*******************************************************/
+
+enum { /* libipw_basic_report.map */
+ LIBIPW_BASIC_MAP_BSS = (1 << 0),
+ LIBIPW_BASIC_MAP_OFDM = (1 << 1),
+ LIBIPW_BASIC_MAP_UNIDENTIFIED = (1 << 2),
+ LIBIPW_BASIC_MAP_RADAR = (1 << 3),
+ LIBIPW_BASIC_MAP_UNMEASURED = (1 << 4),
+ /* Bits 5-7 are reserved */
+
+};
+struct libipw_basic_report {
+ u8 channel;
+ __le64 start_time;
+ __le16 duration;
+ u8 map;
+} __attribute__ ((packed));
+
+enum { /* libipw_measurement_request.mode */
+ /* Bit 0 is reserved */
+ LIBIPW_MEASUREMENT_ENABLE = (1 << 1),
+ LIBIPW_MEASUREMENT_REQUEST = (1 << 2),
+ LIBIPW_MEASUREMENT_REPORT = (1 << 3),
+ /* Bits 4-7 are reserved */
+};
+
+enum {
+ LIBIPW_REPORT_BASIC = 0, /* required */
+ LIBIPW_REPORT_CCA = 1, /* optional */
+ LIBIPW_REPORT_RPI = 2, /* optional */
+ /* 3-255 reserved */
+};
+
+struct libipw_measurement_params {
+ u8 channel;
+ __le64 start_time;
+ __le16 duration;
+} __attribute__ ((packed));
+
+struct libipw_measurement_request {
+ struct libipw_info_element ie;
+ u8 token;
+ u8 mode;
+ u8 type;
+ struct libipw_measurement_params params[0];
+} __attribute__ ((packed));
+
+struct libipw_measurement_report {
+ struct libipw_info_element ie;
+ u8 token;
+ u8 mode;
+ u8 type;
+ union {
+ struct libipw_basic_report basic[0];
+ } u;
+} __attribute__ ((packed));
+
+struct libipw_tpc_report {
+ u8 transmit_power;
+ u8 link_margin;
+} __attribute__ ((packed));
+
+struct libipw_channel_map {
+ u8 channel;
+ u8 map;
+} __attribute__ ((packed));
+
+struct libipw_ibss_dfs {
+ struct libipw_info_element ie;
+ u8 owner[ETH_ALEN];
+ u8 recovery_interval;
+ struct libipw_channel_map channel_map[0];
+};
+
+struct libipw_csa {
+ u8 mode;
+ u8 channel;
+ u8 count;
+} __attribute__ ((packed));
+
+struct libipw_quiet {
+ u8 count;
+ u8 period;
+ u8 duration;
+ u8 offset;
+} __attribute__ ((packed));
+
+struct libipw_network {
+ /* These entries are used to identify a unique network */
+ u8 bssid[ETH_ALEN];
+ u8 channel;
+ /* Ensure null-terminated for any debug msgs */
+ u8 ssid[IW_ESSID_MAX_SIZE + 1];
+ u8 ssid_len;
+
+ struct libipw_qos_data qos_data;
+
+ /* These are network statistics */
+ struct libipw_rx_stats stats;
+ u16 capability;
+ u8 rates[MAX_RATES_LENGTH];
+ u8 rates_len;
+ u8 rates_ex[MAX_RATES_EX_LENGTH];
+ u8 rates_ex_len;
+ unsigned long last_scanned;
+ u8 mode;
+ u32 flags;
+ u32 last_associate;
+ u32 time_stamp[2];
+ u16 beacon_interval;
+ u16 listen_interval;
+ u16 atim_window;
+ u8 erp_value;
+ u8 wpa_ie[MAX_WPA_IE_LEN];
+ size_t wpa_ie_len;
+ u8 rsn_ie[MAX_WPA_IE_LEN];
+ size_t rsn_ie_len;
+ struct libipw_tim_parameters tim;
+
+ /* 802.11h info */
+
+ /* Power Constraint - mandatory if spctrm mgmt required */
+ u8 power_constraint;
+
+ /* TPC Report - mandatory if spctrm mgmt required */
+ struct libipw_tpc_report tpc_report;
+
+ /* IBSS DFS - mandatory if spctrm mgmt required and IBSS
+ * NOTE: This is variable length and so must be allocated dynamically */
+ struct libipw_ibss_dfs *ibss_dfs;
+
+ /* Channel Switch Announcement - optional if spctrm mgmt required */
+ struct libipw_csa csa;
+
+ /* Quiet - optional if spctrm mgmt required */
+ struct libipw_quiet quiet;
+
+ struct list_head list;
+};
+
+enum libipw_state {
+ LIBIPW_UNINITIALIZED = 0,
+ LIBIPW_INITIALIZED,
+ LIBIPW_ASSOCIATING,
+ LIBIPW_ASSOCIATED,
+ LIBIPW_AUTHENTICATING,
+ LIBIPW_AUTHENTICATED,
+ LIBIPW_SHUTDOWN
+};
+
+#define DEFAULT_MAX_SCAN_AGE (15 * HZ)
+#define DEFAULT_FTS 2346
+
+#define CFG_LIBIPW_RESERVE_FCS (1<<0)
+#define CFG_LIBIPW_COMPUTE_FCS (1<<1)
+#define CFG_LIBIPW_RTS (1<<2)
+
+#define LIBIPW_24GHZ_MIN_CHANNEL 1
+#define LIBIPW_24GHZ_MAX_CHANNEL 14
+#define LIBIPW_24GHZ_CHANNELS (LIBIPW_24GHZ_MAX_CHANNEL - \
+ LIBIPW_24GHZ_MIN_CHANNEL + 1)
+
+#define LIBIPW_52GHZ_MIN_CHANNEL 34
+#define LIBIPW_52GHZ_MAX_CHANNEL 165
+#define LIBIPW_52GHZ_CHANNELS (LIBIPW_52GHZ_MAX_CHANNEL - \
+ LIBIPW_52GHZ_MIN_CHANNEL + 1)
+
+enum {
+ LIBIPW_CH_PASSIVE_ONLY = (1 << 0),
+ LIBIPW_CH_80211H_RULES = (1 << 1),
+ LIBIPW_CH_B_ONLY = (1 << 2),
+ LIBIPW_CH_NO_IBSS = (1 << 3),
+ LIBIPW_CH_UNIFORM_SPREADING = (1 << 4),
+ LIBIPW_CH_RADAR_DETECT = (1 << 5),
+ LIBIPW_CH_INVALID = (1 << 6),
+};
+
+struct libipw_channel {
+ u32 freq; /* in MHz */
+ u8 channel;
+ u8 flags;
+ u8 max_power; /* in dBm */
+};
+
+struct libipw_geo {
+ u8 name[4];
+ u8 bg_channels;
+ u8 a_channels;
+ struct libipw_channel bg[LIBIPW_24GHZ_CHANNELS];
+ struct libipw_channel a[LIBIPW_52GHZ_CHANNELS];
+};
+
+struct libipw_device {
+ struct net_device *dev;
+ struct libipw_security sec;
+
+ /* Bookkeeping structures */
+ struct libipw_stats ieee_stats;
+
+ struct libipw_geo geo;
+
+ /* Probe / Beacon management */
+ struct list_head network_free_list;
+ struct list_head network_list;
+ struct libipw_network *networks;
+ int scans;
+ int scan_age;
+
+ int iw_mode; /* operating mode (IW_MODE_*) */
+ struct iw_spy_data spy_data; /* iwspy support */
+
+ spinlock_t lock;
+
+ int tx_headroom; /* Set to size of any additional room needed at front
+ * of allocated Tx SKBs */
+ u32 config;
+
+ /* WEP and other encryption related settings at the device level */
+ int open_wep; /* Set to 1 to allow unencrypted frames */
+
+ int reset_on_keychange; /* Set to 1 if the HW needs to be reset on
+ * WEP key changes */
+
+ /* If the host performs {en,de}cryption, then set to 1 */
+ int host_encrypt;
+ int host_encrypt_msdu;
+ int host_decrypt;
+ /* host performs multicast decryption */
+ int host_mc_decrypt;
+
+ /* host should strip IV and ICV from protected frames */
+ /* meaningful only when hardware decryption is being used */
+ int host_strip_iv_icv;
+
+ int host_open_frag;
+ int host_build_iv;
+ int ieee802_1x; /* is IEEE 802.1X used */
+
+ /* WPA data */
+ int wpa_enabled;
+ int drop_unencrypted;
+ int privacy_invoked;
+ size_t wpa_ie_len;
+ u8 *wpa_ie;
+
+ struct lib80211_crypt_info crypt_info;
+
+ int bcrx_sta_key; /* use individual keys to override default keys even
+ * with RX of broad/multicast frames */
+
+ /* Fragmentation structures */
+ struct libipw_frag_entry frag_cache[LIBIPW_FRAG_CACHE_LEN];
+ unsigned int frag_next_idx;
+ u16 fts; /* Fragmentation Threshold */
+ u16 rts; /* RTS threshold */
+
+ /* Association info */
+ u8 bssid[ETH_ALEN];
+
+ enum libipw_state state;
+
+ int mode; /* A, B, G */
+ int modulation; /* CCK, OFDM */
+ int freq_band; /* 2.4Ghz, 5.2Ghz, Mixed */
+ int abg_true; /* ABG flag */
+
+ int perfect_rssi;
+ int worst_rssi;
+
+ u16 prev_seq_ctl; /* used to drop duplicate frames */
+
+ /* Callback functions */
+ void (*set_security) (struct net_device * dev,
+ struct libipw_security * sec);
+ int (*hard_start_xmit) (struct libipw_txb * txb,
+ struct net_device * dev, int pri);
+ int (*reset_port) (struct net_device * dev);
+ int (*is_queue_full) (struct net_device * dev, int pri);
+
+ int (*handle_management) (struct net_device * dev,
+ struct libipw_network * network, u16 type);
+ int (*is_qos_active) (struct net_device *dev, struct sk_buff *skb);
+
+ /* Typical STA methods */
+ int (*handle_auth) (struct net_device * dev,
+ struct libipw_auth * auth);
+ int (*handle_deauth) (struct net_device * dev,
+ struct libipw_deauth * auth);
+ int (*handle_action) (struct net_device * dev,
+ struct libipw_action * action,
+ struct libipw_rx_stats * stats);
+ int (*handle_disassoc) (struct net_device * dev,
+ struct libipw_disassoc * assoc);
+ int (*handle_beacon) (struct net_device * dev,
+ struct libipw_beacon * beacon,
+ struct libipw_network * network);
+ int (*handle_probe_response) (struct net_device * dev,
+ struct libipw_probe_response * resp,
+ struct libipw_network * network);
+ int (*handle_probe_request) (struct net_device * dev,
+ struct libipw_probe_request * req,
+ struct libipw_rx_stats * stats);
+ int (*handle_assoc_response) (struct net_device * dev,
+ struct libipw_assoc_response * resp,
+ struct libipw_network * network);
+
+ /* Typical AP methods */
+ int (*handle_assoc_request) (struct net_device * dev);
+ int (*handle_reassoc_request) (struct net_device * dev,
+ struct libipw_reassoc_request * req);
+
+ /* This must be the last item so that it points to the data
+ * allocated beyond this structure by alloc_ieee80211 */
+ u8 priv[0];
+};
+
+#define IEEE_A (1<<0)
+#define IEEE_B (1<<1)
+#define IEEE_G (1<<2)
+#define IEEE_MODE_MASK (IEEE_A|IEEE_B|IEEE_G)
+
+static inline void *libipw_priv(struct net_device *dev)
+{
+ return ((struct libipw_device *)netdev_priv(dev))->priv;
+}
+
+static inline int libipw_is_valid_mode(struct libipw_device *ieee,
+ int mode)
+{
+ /*
+ * It is possible for both access points and our device to support
+ * combinations of modes, so as long as there is one valid combination
+ * of ap/device supported modes, then return success
+ *
+ */
+ if ((mode & IEEE_A) &&
+ (ieee->modulation & LIBIPW_OFDM_MODULATION) &&
+ (ieee->freq_band & LIBIPW_52GHZ_BAND))
+ return 1;
+
+ if ((mode & IEEE_G) &&
+ (ieee->modulation & LIBIPW_OFDM_MODULATION) &&
+ (ieee->freq_band & LIBIPW_24GHZ_BAND))
+ return 1;
+
+ if ((mode & IEEE_B) &&
+ (ieee->modulation & LIBIPW_CCK_MODULATION) &&
+ (ieee->freq_band & LIBIPW_24GHZ_BAND))
+ return 1;
+
+ return 0;
+}
+
+static inline int libipw_get_hdrlen(u16 fc)
+{
+ int hdrlen = LIBIPW_3ADDR_LEN;
+ u16 stype = WLAN_FC_GET_STYPE(fc);
+
+ switch (WLAN_FC_GET_TYPE(fc)) {
+ case IEEE80211_FTYPE_DATA:
+ if ((fc & IEEE80211_FCTL_FROMDS) && (fc & IEEE80211_FCTL_TODS))
+ hdrlen = LIBIPW_4ADDR_LEN;
+ if (stype & IEEE80211_STYPE_QOS_DATA)
+ hdrlen += 2;
+ break;
+ case IEEE80211_FTYPE_CTL:
+ switch (WLAN_FC_GET_STYPE(fc)) {
+ case IEEE80211_STYPE_CTS:
+ case IEEE80211_STYPE_ACK:
+ hdrlen = LIBIPW_1ADDR_LEN;
+ break;
+ default:
+ hdrlen = LIBIPW_2ADDR_LEN;
+ break;
+ }
+ break;
+ }
+
+ return hdrlen;
+}
+
+static inline u8 *libipw_get_payload(struct ieee80211_hdr *hdr)
+{
+ switch (libipw_get_hdrlen(le16_to_cpu(hdr->frame_control))) {
+ case LIBIPW_1ADDR_LEN:
+ return ((struct libipw_hdr_1addr *)hdr)->payload;
+ case LIBIPW_2ADDR_LEN:
+ return ((struct libipw_hdr_2addr *)hdr)->payload;
+ case LIBIPW_3ADDR_LEN:
+ return ((struct libipw_hdr_3addr *)hdr)->payload;
+ case LIBIPW_4ADDR_LEN:
+ return ((struct libipw_hdr_4addr *)hdr)->payload;
+ }
+ return NULL;
+}
+
+static inline int libipw_is_ofdm_rate(u8 rate)
+{
+ switch (rate & ~LIBIPW_BASIC_RATE_MASK) {
+ case LIBIPW_OFDM_RATE_6MB:
+ case LIBIPW_OFDM_RATE_9MB:
+ case LIBIPW_OFDM_RATE_12MB:
+ case LIBIPW_OFDM_RATE_18MB:
+ case LIBIPW_OFDM_RATE_24MB:
+ case LIBIPW_OFDM_RATE_36MB:
+ case LIBIPW_OFDM_RATE_48MB:
+ case LIBIPW_OFDM_RATE_54MB:
+ return 1;
+ }
+ return 0;
+}
+
+static inline int libipw_is_cck_rate(u8 rate)
+{
+ switch (rate & ~LIBIPW_BASIC_RATE_MASK) {
+ case LIBIPW_CCK_RATE_1MB:
+ case LIBIPW_CCK_RATE_2MB:
+ case LIBIPW_CCK_RATE_5MB:
+ case LIBIPW_CCK_RATE_11MB:
+ return 1;
+ }
+ return 0;
+}
+
+/* ieee80211.c */
+extern void free_ieee80211(struct net_device *dev);
+extern struct net_device *alloc_ieee80211(int sizeof_priv);
+extern int libipw_change_mtu(struct net_device *dev, int new_mtu);
+
+extern void libipw_networks_age(struct libipw_device *ieee,
+ unsigned long age_secs);
+
+extern int libipw_set_encryption(struct libipw_device *ieee);
+
+/* libipw_tx.c */
+extern int libipw_xmit(struct sk_buff *skb, struct net_device *dev);
+extern void libipw_txb_free(struct libipw_txb *);
+
+/* libipw_rx.c */
+extern void libipw_rx_any(struct libipw_device *ieee,
+ struct sk_buff *skb, struct libipw_rx_stats *stats);
+extern int libipw_rx(struct libipw_device *ieee, struct sk_buff *skb,
+ struct libipw_rx_stats *rx_stats);
+/* make sure to set stats->len */
+extern void libipw_rx_mgt(struct libipw_device *ieee,
+ struct libipw_hdr_4addr *header,
+ struct libipw_rx_stats *stats);
+extern void libipw_network_reset(struct libipw_network *network);
+
+/* libipw_geo.c */
+extern const struct libipw_geo *libipw_get_geo(struct libipw_device
+ *ieee);
+extern int libipw_set_geo(struct libipw_device *ieee,
+ const struct libipw_geo *geo);
+
+extern int libipw_is_valid_channel(struct libipw_device *ieee,
+ u8 channel);
+extern int libipw_channel_to_index(struct libipw_device *ieee,
+ u8 channel);
+extern u8 libipw_freq_to_channel(struct libipw_device *ieee, u32 freq);
+extern u8 libipw_get_channel_flags(struct libipw_device *ieee,
+ u8 channel);
+extern const struct libipw_channel *libipw_get_channel(struct
+ libipw_device
+ *ieee, u8 channel);
+extern u32 libipw_channel_to_freq(struct libipw_device * ieee,
+ u8 channel);
+
+/* libipw_wx.c */
+extern int libipw_wx_get_scan(struct libipw_device *ieee,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *key);
+extern int libipw_wx_set_encode(struct libipw_device *ieee,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *key);
+extern int libipw_wx_get_encode(struct libipw_device *ieee,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *key);
+extern int libipw_wx_set_encodeext(struct libipw_device *ieee,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
+extern int libipw_wx_get_encodeext(struct libipw_device *ieee,
+ struct iw_request_info *info,
+ union iwreq_data *wrqu, char *extra);
+
+static inline void libipw_increment_scans(struct libipw_device *ieee)
+{
+ ieee->scans++;
+}
+
+static inline int libipw_get_scans(struct libipw_device *ieee)
+{
+ return ieee->scans;
+}
+
+#endif /* LIBIPW_H */
#include <linux/etherdevice.h>
#include <asm/uaccess.h>
-#include "ieee80211.h"
+#include "libipw.h"
-int ieee80211_is_valid_channel(struct ieee80211_device *ieee, u8 channel)
+int libipw_is_valid_channel(struct libipw_device *ieee, u8 channel)
{
int i;
if (ieee->geo.bg_channels == 0 && ieee->geo.a_channels == 0)
return 0;
- if (ieee->freq_band & IEEE80211_24GHZ_BAND)
+ if (ieee->freq_band & LIBIPW_24GHZ_BAND)
for (i = 0; i < ieee->geo.bg_channels; i++)
/* NOTE: If G mode is currently supported but
* this is a B only channel, we don't see it
* as valid. */
if ((ieee->geo.bg[i].channel == channel) &&
- !(ieee->geo.bg[i].flags & IEEE80211_CH_INVALID) &&
+ !(ieee->geo.bg[i].flags & LIBIPW_CH_INVALID) &&
(!(ieee->mode & IEEE_G) ||
- !(ieee->geo.bg[i].flags & IEEE80211_CH_B_ONLY)))
- return IEEE80211_24GHZ_BAND;
+ !(ieee->geo.bg[i].flags & LIBIPW_CH_B_ONLY)))
+ return LIBIPW_24GHZ_BAND;
- if (ieee->freq_band & IEEE80211_52GHZ_BAND)
+ if (ieee->freq_band & LIBIPW_52GHZ_BAND)
for (i = 0; i < ieee->geo.a_channels; i++)
if ((ieee->geo.a[i].channel == channel) &&
- !(ieee->geo.a[i].flags & IEEE80211_CH_INVALID))
- return IEEE80211_52GHZ_BAND;
+ !(ieee->geo.a[i].flags & LIBIPW_CH_INVALID))
+ return LIBIPW_52GHZ_BAND;
return 0;
}
-int ieee80211_channel_to_index(struct ieee80211_device *ieee, u8 channel)
+int libipw_channel_to_index(struct libipw_device *ieee, u8 channel)
{
int i;
if (ieee->geo.bg_channels == 0 && ieee->geo.a_channels == 0)
return -1;
- if (ieee->freq_band & IEEE80211_24GHZ_BAND)
+ if (ieee->freq_band & LIBIPW_24GHZ_BAND)
for (i = 0; i < ieee->geo.bg_channels; i++)
if (ieee->geo.bg[i].channel == channel)
return i;
- if (ieee->freq_band & IEEE80211_52GHZ_BAND)
+ if (ieee->freq_band & LIBIPW_52GHZ_BAND)
for (i = 0; i < ieee->geo.a_channels; i++)
if (ieee->geo.a[i].channel == channel)
return i;
return -1;
}
-u32 ieee80211_channel_to_freq(struct ieee80211_device * ieee, u8 channel)
+u32 libipw_channel_to_freq(struct libipw_device * ieee, u8 channel)
{
- const struct ieee80211_channel * ch;
+ const struct libipw_channel * ch;
/* Driver needs to initialize the geography map before using
* these helper functions */
if (ieee->geo.bg_channels == 0 && ieee->geo.a_channels == 0)
return 0;
- ch = ieee80211_get_channel(ieee, channel);
+ ch = libipw_get_channel(ieee, channel);
if (!ch->channel)
return 0;
return ch->freq;
}
-u8 ieee80211_freq_to_channel(struct ieee80211_device * ieee, u32 freq)
+u8 libipw_freq_to_channel(struct libipw_device * ieee, u32 freq)
{
int i;
freq /= 100000;
- if (ieee->freq_band & IEEE80211_24GHZ_BAND)
+ if (ieee->freq_band & LIBIPW_24GHZ_BAND)
for (i = 0; i < ieee->geo.bg_channels; i++)
if (ieee->geo.bg[i].freq == freq)
return ieee->geo.bg[i].channel;
- if (ieee->freq_band & IEEE80211_52GHZ_BAND)
+ if (ieee->freq_band & LIBIPW_52GHZ_BAND)
for (i = 0; i < ieee->geo.a_channels; i++)
if (ieee->geo.a[i].freq == freq)
return ieee->geo.a[i].channel;
return 0;
}
-int ieee80211_set_geo(struct ieee80211_device *ieee,
- const struct ieee80211_geo *geo)
+int libipw_set_geo(struct libipw_device *ieee,
+ const struct libipw_geo *geo)
{
memcpy(ieee->geo.name, geo->name, 3);
ieee->geo.name[3] = '\0';
ieee->geo.bg_channels = geo->bg_channels;
ieee->geo.a_channels = geo->a_channels;
memcpy(ieee->geo.bg, geo->bg, geo->bg_channels *
- sizeof(struct ieee80211_channel));
+ sizeof(struct libipw_channel));
memcpy(ieee->geo.a, geo->a, ieee->geo.a_channels *
- sizeof(struct ieee80211_channel));
+ sizeof(struct libipw_channel));
return 0;
}
-const struct ieee80211_geo *ieee80211_get_geo(struct ieee80211_device *ieee)
+const struct libipw_geo *libipw_get_geo(struct libipw_device *ieee)
{
return &ieee->geo;
}
-u8 ieee80211_get_channel_flags(struct ieee80211_device * ieee, u8 channel)
+u8 libipw_get_channel_flags(struct libipw_device * ieee, u8 channel)
{
- int index = ieee80211_channel_to_index(ieee, channel);
+ int index = libipw_channel_to_index(ieee, channel);
if (index == -1)
- return IEEE80211_CH_INVALID;
+ return LIBIPW_CH_INVALID;
- if (channel <= IEEE80211_24GHZ_CHANNELS)
+ if (channel <= LIBIPW_24GHZ_CHANNELS)
return ieee->geo.bg[index].flags;
return ieee->geo.a[index].flags;
}
-static const struct ieee80211_channel bad_channel = {
+static const struct libipw_channel bad_channel = {
.channel = 0,
- .flags = IEEE80211_CH_INVALID,
+ .flags = LIBIPW_CH_INVALID,
.max_power = 0,
};
-const struct ieee80211_channel *ieee80211_get_channel(struct ieee80211_device
+const struct libipw_channel *libipw_get_channel(struct libipw_device
*ieee, u8 channel)
{
- int index = ieee80211_channel_to_index(ieee, channel);
+ int index = libipw_channel_to_index(ieee, channel);
if (index == -1)
return &bad_channel;
- if (channel <= IEEE80211_24GHZ_CHANNELS)
+ if (channel <= LIBIPW_24GHZ_CHANNELS)
return &ieee->geo.bg[index];
return &ieee->geo.a[index];
}
-EXPORT_SYMBOL(ieee80211_get_channel);
-EXPORT_SYMBOL(ieee80211_get_channel_flags);
-EXPORT_SYMBOL(ieee80211_is_valid_channel);
-EXPORT_SYMBOL(ieee80211_freq_to_channel);
-EXPORT_SYMBOL(ieee80211_channel_to_freq);
-EXPORT_SYMBOL(ieee80211_channel_to_index);
-EXPORT_SYMBOL(ieee80211_set_geo);
-EXPORT_SYMBOL(ieee80211_get_geo);
+EXPORT_SYMBOL(libipw_get_channel);
+EXPORT_SYMBOL(libipw_get_channel_flags);
+EXPORT_SYMBOL(libipw_is_valid_channel);
+EXPORT_SYMBOL(libipw_freq_to_channel);
+EXPORT_SYMBOL(libipw_channel_to_freq);
+EXPORT_SYMBOL(libipw_channel_to_index);
+EXPORT_SYMBOL(libipw_set_geo);
+EXPORT_SYMBOL(libipw_get_geo);
#include <net/net_namespace.h>
#include <net/arp.h>
-#include "ieee80211.h"
+#include "libipw.h"
#define DRV_DESCRIPTION "802.11 data/management/control stack"
#define DRV_NAME "ieee80211"
-#define DRV_VERSION IEEE80211_VERSION
+#define DRV_VERSION LIBIPW_VERSION
#define DRV_COPYRIGHT "Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>"
MODULE_VERSION(DRV_VERSION);
MODULE_AUTHOR(DRV_COPYRIGHT);
MODULE_LICENSE("GPL");
-static int ieee80211_networks_allocate(struct ieee80211_device *ieee)
+static int libipw_networks_allocate(struct libipw_device *ieee)
{
if (ieee->networks)
return 0;
ieee->networks =
- kzalloc(MAX_NETWORK_COUNT * sizeof(struct ieee80211_network),
+ kzalloc(MAX_NETWORK_COUNT * sizeof(struct libipw_network),
GFP_KERNEL);
if (!ieee->networks) {
printk(KERN_WARNING "%s: Out of memory allocating beacons\n",
return 0;
}
-void ieee80211_network_reset(struct ieee80211_network *network)
+void libipw_network_reset(struct libipw_network *network)
{
if (!network)
return;
}
}
-static inline void ieee80211_networks_free(struct ieee80211_device *ieee)
+static inline void libipw_networks_free(struct libipw_device *ieee)
{
int i;
ieee->networks = NULL;
}
-void ieee80211_networks_age(struct ieee80211_device *ieee,
+void libipw_networks_age(struct libipw_device *ieee,
unsigned long age_secs)
{
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
unsigned long flags;
unsigned long age_jiffies = msecs_to_jiffies(age_secs * MSEC_PER_SEC);
}
spin_unlock_irqrestore(&ieee->lock, flags);
}
-EXPORT_SYMBOL(ieee80211_networks_age);
+EXPORT_SYMBOL(libipw_networks_age);
-static void ieee80211_networks_initialize(struct ieee80211_device *ieee)
+static void libipw_networks_initialize(struct libipw_device *ieee)
{
int i;
&ieee->network_free_list);
}
-int ieee80211_change_mtu(struct net_device *dev, int new_mtu)
+int libipw_change_mtu(struct net_device *dev, int new_mtu)
{
- if ((new_mtu < 68) || (new_mtu > IEEE80211_DATA_LEN))
+ if ((new_mtu < 68) || (new_mtu > LIBIPW_DATA_LEN))
return -EINVAL;
dev->mtu = new_mtu;
return 0;
}
-EXPORT_SYMBOL(ieee80211_change_mtu);
+EXPORT_SYMBOL(libipw_change_mtu);
struct net_device *alloc_ieee80211(int sizeof_priv)
{
- struct ieee80211_device *ieee;
+ struct libipw_device *ieee;
struct net_device *dev;
int err;
- IEEE80211_DEBUG_INFO("Initializing...\n");
+ LIBIPW_DEBUG_INFO("Initializing...\n");
- dev = alloc_etherdev(sizeof(struct ieee80211_device) + sizeof_priv);
+ dev = alloc_etherdev(sizeof(struct libipw_device) + sizeof_priv);
if (!dev) {
- IEEE80211_ERROR("Unable to allocate network device.\n");
+ LIBIPW_ERROR("Unable to allocate network device.\n");
goto failed;
}
ieee = netdev_priv(dev);
ieee->dev = dev;
- err = ieee80211_networks_allocate(ieee);
+ err = libipw_networks_allocate(ieee);
if (err) {
- IEEE80211_ERROR("Unable to allocate beacon storage: %d\n", err);
+ LIBIPW_ERROR("Unable to allocate beacon storage: %d\n", err);
goto failed_free_netdev;
}
- ieee80211_networks_initialize(ieee);
+ libipw_networks_initialize(ieee);
/* Default fragmentation threshold is maximum payload size */
ieee->fts = DEFAULT_FTS;
void free_ieee80211(struct net_device *dev)
{
- struct ieee80211_device *ieee = netdev_priv(dev);
+ struct libipw_device *ieee = netdev_priv(dev);
lib80211_crypt_info_free(&ieee->crypt_info);
- ieee80211_networks_free(ieee);
+ libipw_networks_free(ieee);
free_netdev(dev);
}
#ifdef CONFIG_LIBIPW_DEBUG
static int debug = 0;
-u32 ieee80211_debug_level = 0;
-EXPORT_SYMBOL_GPL(ieee80211_debug_level);
-static struct proc_dir_entry *ieee80211_proc = NULL;
+u32 libipw_debug_level = 0;
+EXPORT_SYMBOL_GPL(libipw_debug_level);
+static struct proc_dir_entry *libipw_proc = NULL;
static int show_debug_level(char *page, char **start, off_t offset,
int count, int *eof, void *data)
{
- return snprintf(page, count, "0x%08X\n", ieee80211_debug_level);
+ return snprintf(page, count, "0x%08X\n", libipw_debug_level);
}
static int store_debug_level(struct file *file, const char __user * buffer,
printk(KERN_INFO DRV_NAME
": %s is not in hex or decimal form.\n", buf);
else
- ieee80211_debug_level = val;
+ libipw_debug_level = val;
return strnlen(buf, len);
}
#endif /* CONFIG_LIBIPW_DEBUG */
-static int __init ieee80211_init(void)
+static int __init libipw_init(void)
{
#ifdef CONFIG_LIBIPW_DEBUG
struct proc_dir_entry *e;
- ieee80211_debug_level = debug;
- ieee80211_proc = proc_mkdir(DRV_NAME, init_net.proc_net);
- if (ieee80211_proc == NULL) {
- IEEE80211_ERROR("Unable to create " DRV_NAME
+ libipw_debug_level = debug;
+ libipw_proc = proc_mkdir(DRV_NAME, init_net.proc_net);
+ if (libipw_proc == NULL) {
+ LIBIPW_ERROR("Unable to create " DRV_NAME
" proc directory\n");
return -EIO;
}
e = create_proc_entry("debug_level", S_IFREG | S_IRUGO | S_IWUSR,
- ieee80211_proc);
+ libipw_proc);
if (!e) {
remove_proc_entry(DRV_NAME, init_net.proc_net);
- ieee80211_proc = NULL;
+ libipw_proc = NULL;
return -EIO;
}
e->read_proc = show_debug_level;
return 0;
}
-static void __exit ieee80211_exit(void)
+static void __exit libipw_exit(void)
{
#ifdef CONFIG_LIBIPW_DEBUG
- if (ieee80211_proc) {
- remove_proc_entry("debug_level", ieee80211_proc);
+ if (libipw_proc) {
+ remove_proc_entry("debug_level", libipw_proc);
remove_proc_entry(DRV_NAME, init_net.proc_net);
- ieee80211_proc = NULL;
+ libipw_proc = NULL;
}
#endif /* CONFIG_LIBIPW_DEBUG */
}
MODULE_PARM_DESC(debug, "debug output mask");
#endif /* CONFIG_LIBIPW_DEBUG */
-module_exit(ieee80211_exit);
-module_init(ieee80211_init);
+module_exit(libipw_exit);
+module_init(libipw_init);
EXPORT_SYMBOL(alloc_ieee80211);
EXPORT_SYMBOL(free_ieee80211);
#include <net/lib80211.h>
-#include "ieee80211.h"
+#include "libipw.h"
-static void ieee80211_monitor_rx(struct ieee80211_device *ieee,
+static void libipw_monitor_rx(struct libipw_device *ieee,
struct sk_buff *skb,
- struct ieee80211_rx_stats *rx_stats)
+ struct libipw_rx_stats *rx_stats)
{
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
u16 fc = le16_to_cpu(hdr->frame_control);
skb->dev = ieee->dev;
skb_reset_mac_header(skb);
- skb_pull(skb, ieee80211_get_hdrlen(fc));
+ skb_pull(skb, libipw_get_hdrlen(fc));
skb->pkt_type = PACKET_OTHERHOST;
skb->protocol = htons(ETH_P_80211_RAW);
memset(skb->cb, 0, sizeof(skb->cb));
}
/* Called only as a tasklet (software IRQ) */
-static struct ieee80211_frag_entry *ieee80211_frag_cache_find(struct
- ieee80211_device
+static struct libipw_frag_entry *libipw_frag_cache_find(struct
+ libipw_device
*ieee,
unsigned int seq,
unsigned int frag,
u8 * src,
u8 * dst)
{
- struct ieee80211_frag_entry *entry;
+ struct libipw_frag_entry *entry;
int i;
- for (i = 0; i < IEEE80211_FRAG_CACHE_LEN; i++) {
+ for (i = 0; i < LIBIPW_FRAG_CACHE_LEN; i++) {
entry = &ieee->frag_cache[i];
if (entry->skb != NULL &&
time_after(jiffies, entry->first_frag_time + 2 * HZ)) {
- IEEE80211_DEBUG_FRAG("expiring fragment cache entry "
+ LIBIPW_DEBUG_FRAG("expiring fragment cache entry "
"seq=%u last_frag=%u\n",
entry->seq, entry->last_frag);
dev_kfree_skb_any(entry->skb);
}
/* Called only as a tasklet (software IRQ) */
-static struct sk_buff *ieee80211_frag_cache_get(struct ieee80211_device *ieee,
- struct ieee80211_hdr_4addr *hdr)
+static struct sk_buff *libipw_frag_cache_get(struct libipw_device *ieee,
+ struct libipw_hdr_4addr *hdr)
{
struct sk_buff *skb = NULL;
u16 sc;
unsigned int frag, seq;
- struct ieee80211_frag_entry *entry;
+ struct libipw_frag_entry *entry;
sc = le16_to_cpu(hdr->seq_ctl);
frag = WLAN_GET_SEQ_FRAG(sc);
if (frag == 0) {
/* Reserve enough space to fit maximum frame length */
skb = dev_alloc_skb(ieee->dev->mtu +
- sizeof(struct ieee80211_hdr_4addr) +
+ sizeof(struct libipw_hdr_4addr) +
8 /* LLC */ +
2 /* alignment */ +
8 /* WEP */ + ETH_ALEN /* WDS */ );
entry = &ieee->frag_cache[ieee->frag_next_idx];
ieee->frag_next_idx++;
- if (ieee->frag_next_idx >= IEEE80211_FRAG_CACHE_LEN)
+ if (ieee->frag_next_idx >= LIBIPW_FRAG_CACHE_LEN)
ieee->frag_next_idx = 0;
if (entry->skb != NULL)
} else {
/* received a fragment of a frame for which the head fragment
* should have already been received */
- entry = ieee80211_frag_cache_find(ieee, seq, frag, hdr->addr2,
+ entry = libipw_frag_cache_find(ieee, seq, frag, hdr->addr2,
hdr->addr1);
if (entry != NULL) {
entry->last_frag = frag;
}
/* Called only as a tasklet (software IRQ) */
-static int ieee80211_frag_cache_invalidate(struct ieee80211_device *ieee,
- struct ieee80211_hdr_4addr *hdr)
+static int libipw_frag_cache_invalidate(struct libipw_device *ieee,
+ struct libipw_hdr_4addr *hdr)
{
u16 sc;
unsigned int seq;
- struct ieee80211_frag_entry *entry;
+ struct libipw_frag_entry *entry;
sc = le16_to_cpu(hdr->seq_ctl);
seq = WLAN_GET_SEQ_SEQ(sc);
- entry = ieee80211_frag_cache_find(ieee, seq, -1, hdr->addr2,
+ entry = libipw_frag_cache_find(ieee, seq, -1, hdr->addr2,
hdr->addr1);
if (entry == NULL) {
- IEEE80211_DEBUG_FRAG("could not invalidate fragment cache "
+ LIBIPW_DEBUG_FRAG("could not invalidate fragment cache "
"entry (seq=%u)\n", seq);
return -1;
}
}
#ifdef NOT_YET
-/* ieee80211_rx_frame_mgtmt
+/* libipw_rx_frame_mgtmt
*
* Responsible for handling management control frames
*
- * Called by ieee80211_rx */
+ * Called by libipw_rx */
static int
-ieee80211_rx_frame_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb,
- struct ieee80211_rx_stats *rx_stats, u16 type,
+libipw_rx_frame_mgmt(struct libipw_device *ieee, struct sk_buff *skb,
+ struct libipw_rx_stats *rx_stats, u16 type,
u16 stype)
{
if (ieee->iw_mode == IW_MODE_MASTER) {
ieee->dev->name);
return 0;
/*
- hostap_update_sta_ps(ieee, (struct hostap_ieee80211_hdr_4addr *)
+ hostap_update_sta_ps(ieee, (struct hostap_libipw_hdr_4addr *)
skb->data);*/
}
/* See IEEE 802.1H for LLC/SNAP encapsulation/decapsulation */
/* Ethernet-II snap header (RFC1042 for most EtherTypes) */
-static unsigned char rfc1042_header[] = { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 };
+static unsigned char libipw_rfc1042_header[] =
+ { 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 };
/* Bridge-Tunnel header (for EtherTypes ETH_P_AARP and ETH_P_IPX) */
-static unsigned char bridge_tunnel_header[] =
+static unsigned char libipw_bridge_tunnel_header[] =
{ 0xaa, 0xaa, 0x03, 0x00, 0x00, 0xf8 };
/* No encapsulation header if EtherType < 0x600 (=length) */
-/* Called by ieee80211_rx_frame_decrypt */
-static int ieee80211_is_eapol_frame(struct ieee80211_device *ieee,
+/* Called by libipw_rx_frame_decrypt */
+static int libipw_is_eapol_frame(struct libipw_device *ieee,
struct sk_buff *skb)
{
struct net_device *dev = ieee->dev;
u16 fc, ethertype;
- struct ieee80211_hdr_3addr *hdr;
+ struct libipw_hdr_3addr *hdr;
u8 *pos;
if (skb->len < 24)
return 0;
- hdr = (struct ieee80211_hdr_3addr *)skb->data;
+ hdr = (struct libipw_hdr_3addr *)skb->data;
fc = le16_to_cpu(hdr->frame_ctl);
/* check that the frame is unicast frame to us */
return 0;
}
-/* Called only as a tasklet (software IRQ), by ieee80211_rx */
+/* Called only as a tasklet (software IRQ), by libipw_rx */
static int
-ieee80211_rx_frame_decrypt(struct ieee80211_device *ieee, struct sk_buff *skb,
+libipw_rx_frame_decrypt(struct libipw_device *ieee, struct sk_buff *skb,
struct lib80211_crypt_data *crypt)
{
- struct ieee80211_hdr_3addr *hdr;
+ struct libipw_hdr_3addr *hdr;
int res, hdrlen;
if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL)
return 0;
- hdr = (struct ieee80211_hdr_3addr *)skb->data;
- hdrlen = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
+ hdr = (struct libipw_hdr_3addr *)skb->data;
+ hdrlen = libipw_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
atomic_inc(&crypt->refcnt);
res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv);
atomic_dec(&crypt->refcnt);
if (res < 0) {
- IEEE80211_DEBUG_DROP("decryption failed (SA=%pM) res=%d\n",
+ LIBIPW_DEBUG_DROP("decryption failed (SA=%pM) res=%d\n",
hdr->addr2, res);
if (res == -2)
- IEEE80211_DEBUG_DROP("Decryption failed ICV "
+ LIBIPW_DEBUG_DROP("Decryption failed ICV "
"mismatch (key %d)\n",
skb->data[hdrlen + 3] >> 6);
ieee->ieee_stats.rx_discards_undecryptable++;
return res;
}
-/* Called only as a tasklet (software IRQ), by ieee80211_rx */
+/* Called only as a tasklet (software IRQ), by libipw_rx */
static int
-ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device *ieee,
+libipw_rx_frame_decrypt_msdu(struct libipw_device *ieee,
struct sk_buff *skb, int keyidx,
struct lib80211_crypt_data *crypt)
{
- struct ieee80211_hdr_3addr *hdr;
+ struct libipw_hdr_3addr *hdr;
int res, hdrlen;
if (crypt == NULL || crypt->ops->decrypt_msdu == NULL)
return 0;
- hdr = (struct ieee80211_hdr_3addr *)skb->data;
- hdrlen = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
+ hdr = (struct libipw_hdr_3addr *)skb->data;
+ hdrlen = libipw_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
atomic_inc(&crypt->refcnt);
res = crypt->ops->decrypt_msdu(skb, keyidx, hdrlen, crypt->priv);
/* All received frames are sent to this function. @skb contains the frame in
* IEEE 802.11 format, i.e., in the format it was sent over air.
* This function is called only as a tasklet (software IRQ). */
-int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
- struct ieee80211_rx_stats *rx_stats)
+int libipw_rx(struct libipw_device *ieee, struct sk_buff *skb,
+ struct libipw_rx_stats *rx_stats)
{
struct net_device *dev = ieee->dev;
- struct ieee80211_hdr_4addr *hdr;
+ struct libipw_hdr_4addr *hdr;
size_t hdrlen;
u16 fc, type, stype, sc;
unsigned int frag;
int keyidx = 0;
int can_be_decrypted = 0;
- hdr = (struct ieee80211_hdr_4addr *)skb->data;
+ hdr = (struct libipw_hdr_4addr *)skb->data;
if (skb->len < 10) {
printk(KERN_INFO "%s: SKB length < 10\n", dev->name);
goto rx_dropped;
stype = WLAN_FC_GET_STYPE(fc);
sc = le16_to_cpu(hdr->seq_ctl);
frag = WLAN_GET_SEQ_FRAG(sc);
- hdrlen = ieee80211_get_hdrlen(fc);
+ hdrlen = libipw_get_hdrlen(fc);
if (skb->len < hdrlen) {
printk(KERN_INFO "%s: invalid SKB length %d\n",
struct iw_quality wstats;
wstats.updated = 0;
- if (rx_stats->mask & IEEE80211_STATMASK_RSSI) {
+ if (rx_stats->mask & LIBIPW_STATMASK_RSSI) {
wstats.level = rx_stats->signal;
wstats.updated |= IW_QUAL_LEVEL_UPDATED;
} else
wstats.updated |= IW_QUAL_LEVEL_INVALID;
- if (rx_stats->mask & IEEE80211_STATMASK_NOISE) {
+ if (rx_stats->mask & LIBIPW_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) {
+ if (rx_stats->mask & LIBIPW_STATMASK_SIGNAL) {
wstats.qual = rx_stats->signal;
wstats.updated |= IW_QUAL_QUAL_UPDATED;
} else
if (ieee->iw_mode == IW_MODE_MONITOR) {
dev->stats.rx_packets++;
dev->stats.rx_bytes += skb->len;
- ieee80211_monitor_rx(ieee, skb, rx_stats);
+ libipw_monitor_rx(ieee, skb, rx_stats);
return 1;
}
* frames from other than current BSS, so just drop the
* frames silently instead of filling system log with
* these reports. */
- IEEE80211_DEBUG_DROP("Decryption failed (not set)"
+ LIBIPW_DEBUG_DROP("Decryption failed (not set)"
" (SA=%pM)\n", hdr->addr2);
ieee->ieee_stats.rx_discards_undecryptable++;
goto rx_dropped;
goto rx_dropped;
}
- if (ieee80211_rx_frame_mgmt(ieee, skb, rx_stats, type, stype))
+ if (libipw_rx_frame_mgmt(ieee, skb, rx_stats, type, stype))
goto rx_dropped;
else
goto rx_exit;
ieee->prev_seq_ctl = sc;
/* Data frame - extract src/dst addresses */
- if (skb->len < IEEE80211_3ADDR_LEN)
+ if (skb->len < LIBIPW_3ADDR_LEN)
goto rx_dropped;
switch (fc & (IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS)) {
memcpy(src, hdr->addr2, ETH_ALEN);
break;
case IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS:
- if (skb->len < IEEE80211_4ADDR_LEN)
+ if (skb->len < LIBIPW_4ADDR_LEN)
goto rx_dropped;
memcpy(dst, hdr->addr3, ETH_ALEN);
memcpy(src, hdr->addr4, ETH_ALEN);
stype != IEEE80211_STYPE_DATA_CFPOLL &&
stype != IEEE80211_STYPE_DATA_CFACKPOLL) {
if (stype != IEEE80211_STYPE_NULLFUNC)
- IEEE80211_DEBUG_DROP("RX: dropped data frame "
+ LIBIPW_DEBUG_DROP("RX: dropped data frame "
"with no data (type=0x%02x, "
"subtype=0x%02x, len=%d)\n",
type, stype, skb->len);
/* skb: hdr + (possibly fragmented, possibly encrypted) payload */
if ((fc & IEEE80211_FCTL_PROTECTED) && can_be_decrypted &&
- (keyidx = ieee80211_rx_frame_decrypt(ieee, skb, crypt)) < 0)
+ (keyidx = libipw_rx_frame_decrypt(ieee, skb, crypt)) < 0)
goto rx_dropped;
- hdr = (struct ieee80211_hdr_4addr *)skb->data;
+ hdr = (struct libipw_hdr_4addr *)skb->data;
/* skb: hdr + (possibly fragmented) plaintext payload */
// PR: FIXME: hostap has additional conditions in the "if" below:
// ieee->host_decrypt && (fc & IEEE80211_FCTL_PROTECTED) &&
if ((frag != 0) || (fc & IEEE80211_FCTL_MOREFRAGS)) {
int flen;
- struct sk_buff *frag_skb = ieee80211_frag_cache_get(ieee, hdr);
- IEEE80211_DEBUG_FRAG("Rx Fragment received (%u)\n", frag);
+ struct sk_buff *frag_skb = libipw_frag_cache_get(ieee, hdr);
+ LIBIPW_DEBUG_FRAG("Rx Fragment received (%u)\n", frag);
if (!frag_skb) {
- IEEE80211_DEBUG(IEEE80211_DL_RX | IEEE80211_DL_FRAG,
+ LIBIPW_DEBUG(LIBIPW_DL_RX | LIBIPW_DL_FRAG,
"Rx cannot get skb from fragment "
"cache (morefrag=%d seq=%u frag=%u)\n",
(fc & IEEE80211_FCTL_MOREFRAGS) != 0,
printk(KERN_WARNING "%s: host decrypted and "
"reassembled frame did not fit skb\n",
dev->name);
- ieee80211_frag_cache_invalidate(ieee, hdr);
+ libipw_frag_cache_invalidate(ieee, hdr);
goto rx_dropped;
}
/* this was the last fragment and the frame will be
* delivered, so remove skb from fragment cache */
skb = frag_skb;
- hdr = (struct ieee80211_hdr_4addr *)skb->data;
- ieee80211_frag_cache_invalidate(ieee, hdr);
+ hdr = (struct libipw_hdr_4addr *)skb->data;
+ libipw_frag_cache_invalidate(ieee, hdr);
}
/* skb: hdr + (possible reassembled) full MSDU payload; possibly still
* encrypted/authenticated */
if ((fc & IEEE80211_FCTL_PROTECTED) && can_be_decrypted &&
- ieee80211_rx_frame_decrypt_msdu(ieee, skb, keyidx, crypt))
+ libipw_rx_frame_decrypt_msdu(ieee, skb, keyidx, crypt))
goto rx_dropped;
- hdr = (struct ieee80211_hdr_4addr *)skb->data;
+ hdr = (struct libipw_hdr_4addr *)skb->data;
if (crypt && !(fc & IEEE80211_FCTL_PROTECTED) && !ieee->open_wep) {
if ( /*ieee->ieee802_1x && */
- ieee80211_is_eapol_frame(ieee, skb)) {
+ libipw_is_eapol_frame(ieee, skb)) {
/* pass unencrypted EAPOL frames even if encryption is
* configured */
} else {
- IEEE80211_DEBUG_DROP("encryption configured, but RX "
+ LIBIPW_DEBUG_DROP("encryption configured, but RX "
"frame not encrypted (SA=%pM)\n",
hdr->addr2);
goto rx_dropped;
}
if (crypt && !(fc & IEEE80211_FCTL_PROTECTED) && !ieee->open_wep &&
- !ieee80211_is_eapol_frame(ieee, skb)) {
- IEEE80211_DEBUG_DROP("dropped unencrypted RX data "
+ !libipw_is_eapol_frame(ieee, skb)) {
+ LIBIPW_DEBUG_DROP("dropped unencrypted RX data "
"frame from %pM (drop_unencrypted=1)\n",
hdr->addr2);
goto rx_dropped;
/* convert hdr + possible LLC headers into Ethernet header */
if (skb->len - hdrlen >= 8 &&
- ((memcmp(payload, rfc1042_header, SNAP_SIZE) == 0 &&
+ ((memcmp(payload, libipw_rfc1042_header, SNAP_SIZE) == 0 &&
ethertype != ETH_P_AARP && ethertype != ETH_P_IPX) ||
- memcmp(payload, bridge_tunnel_header, SNAP_SIZE) == 0)) {
+ memcmp(payload, libipw_bridge_tunnel_header, SNAP_SIZE) == 0)) {
/* remove RFC1042 or Bridge-Tunnel encapsulation and
* replace EtherType */
skb_pull(skb, hdrlen + SNAP_SIZE);
/* netif_rx always succeeds, but it might drop
* the packet. If it drops the packet, we log that
* in our stats. */
- IEEE80211_DEBUG_DROP
+ LIBIPW_DEBUG_DROP
("RX: netif_rx dropped the packet\n");
dev->stats.rx_dropped++;
}
return 0;
}
-/* Filter out unrelated packets, call ieee80211_rx[_mgt]
+/* Filter out unrelated packets, call libipw_rx[_mgt]
* This function takes over the skb, it should not be used again after calling
* this function. */
-void ieee80211_rx_any(struct ieee80211_device *ieee,
- struct sk_buff *skb, struct ieee80211_rx_stats *stats)
+void libipw_rx_any(struct libipw_device *ieee,
+ struct sk_buff *skb, struct libipw_rx_stats *stats)
{
- struct ieee80211_hdr_4addr *hdr;
+ struct libipw_hdr_4addr *hdr;
int is_packet_for_us;
u16 fc;
if (ieee->iw_mode == IW_MODE_MONITOR) {
- if (!ieee80211_rx(ieee, skb, stats))
+ if (!libipw_rx(ieee, skb, stats))
dev_kfree_skb_irq(skb);
return;
}
if (skb->len < sizeof(struct ieee80211_hdr))
goto drop_free;
- hdr = (struct ieee80211_hdr_4addr *)skb->data;
+ hdr = (struct libipw_hdr_4addr *)skb->data;
fc = le16_to_cpu(hdr->frame_ctl);
if ((fc & IEEE80211_FCTL_VERS) != 0)
switch (fc & IEEE80211_FCTL_FTYPE) {
case IEEE80211_FTYPE_MGMT:
- if (skb->len < sizeof(struct ieee80211_hdr_3addr))
+ if (skb->len < sizeof(struct libipw_hdr_3addr))
goto drop_free;
- ieee80211_rx_mgt(ieee, hdr, stats);
+ libipw_rx_mgt(ieee, hdr, stats);
dev_kfree_skb_irq(skb);
return;
case IEEE80211_FTYPE_DATA:
}
if (is_packet_for_us)
- if (!ieee80211_rx(ieee, skb, stats))
+ if (!libipw_rx(ieee, skb, stats))
dev_kfree_skb_irq(skb);
return;
* Make ther structure we read from the beacon packet has
* the right values
*/
-static int ieee80211_verify_qos_info(struct ieee80211_qos_information_element
+static int libipw_verify_qos_info(struct libipw_qos_information_element
*info_element, int sub_type)
{
/*
* Parse a QoS parameter element
*/
-static int ieee80211_read_qos_param_element(struct ieee80211_qos_parameter_info
- *element_param, struct ieee80211_info_element
+static int libipw_read_qos_param_element(struct libipw_qos_parameter_info
+ *element_param, struct libipw_info_element
*info_element)
{
int ret = 0;
- u16 size = sizeof(struct ieee80211_qos_parameter_info) - 2;
+ u16 size = sizeof(struct libipw_qos_parameter_info) - 2;
if ((info_element == NULL) || (element_param == NULL))
return -1;
} else
ret = -1;
if (ret == 0)
- ret = ieee80211_verify_qos_info(&element_param->info_element,
+ ret = libipw_verify_qos_info(&element_param->info_element,
QOS_OUI_PARAM_SUB_TYPE);
return ret;
}
/*
* Parse a QoS information element
*/
-static int ieee80211_read_qos_info_element(struct
- ieee80211_qos_information_element
- *element_info, struct ieee80211_info_element
+static int libipw_read_qos_info_element(struct
+ libipw_qos_information_element
+ *element_info, struct libipw_info_element
*info_element)
{
int ret = 0;
- u16 size = sizeof(struct ieee80211_qos_information_element) - 2;
+ u16 size = sizeof(struct libipw_qos_information_element) - 2;
if (element_info == NULL)
return -1;
ret = -1;
if (ret == 0)
- ret = ieee80211_verify_qos_info(element_info,
+ ret = libipw_verify_qos_info(element_info,
QOS_OUI_INFO_SUB_TYPE);
return ret;
}
/*
* Write QoS parameters from the ac parameters.
*/
-static int ieee80211_qos_convert_ac_to_parameters(struct
- ieee80211_qos_parameter_info
+static int libipw_qos_convert_ac_to_parameters(struct
+ libipw_qos_parameter_info
*param_elm, struct
- ieee80211_qos_parameters
+ libipw_qos_parameters
*qos_param)
{
int rc = 0;
int i;
- struct ieee80211_qos_ac_parameter *ac_params;
+ struct libipw_qos_ac_parameter *ac_params;
u32 txop;
u8 cw_min;
u8 cw_max;
* parameters element. check the information element length to decide
* which type to read
*/
-static int ieee80211_parse_qos_info_param_IE(struct ieee80211_info_element
+static int libipw_parse_qos_info_param_IE(struct libipw_info_element
*info_element,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
int rc = 0;
- struct ieee80211_qos_parameters *qos_param = NULL;
- struct ieee80211_qos_information_element qos_info_element;
+ struct libipw_qos_parameters *qos_param = NULL;
+ struct libipw_qos_information_element qos_info_element;
- rc = ieee80211_read_qos_info_element(&qos_info_element, info_element);
+ rc = libipw_read_qos_info_element(&qos_info_element, info_element);
if (rc == 0) {
network->qos_data.param_count = qos_info_element.ac_info & 0x0F;
network->flags |= NETWORK_HAS_QOS_INFORMATION;
} else {
- struct ieee80211_qos_parameter_info param_element;
+ struct libipw_qos_parameter_info param_element;
- rc = ieee80211_read_qos_param_element(¶m_element,
+ rc = libipw_read_qos_param_element(¶m_element,
info_element);
if (rc == 0) {
qos_param = &(network->qos_data.parameters);
- ieee80211_qos_convert_ac_to_parameters(¶m_element,
+ libipw_qos_convert_ac_to_parameters(¶m_element,
qos_param);
network->flags |= NETWORK_HAS_QOS_PARAMETERS;
network->qos_data.param_count =
}
if (rc == 0) {
- IEEE80211_DEBUG_QOS("QoS is supported\n");
+ LIBIPW_DEBUG_QOS("QoS is supported\n");
network->qos_data.supported = 1;
}
return rc;
}
#endif
-static int ieee80211_parse_info_param(struct ieee80211_info_element
+static int libipw_parse_info_param(struct libipw_info_element
*info_element, u16 length,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
DECLARE_SSID_BUF(ssid);
u8 i;
while (length >= sizeof(*info_element)) {
if (sizeof(*info_element) + info_element->len > length) {
- IEEE80211_DEBUG_MGMT("Info elem: parse failed: "
+ LIBIPW_DEBUG_MGMT("Info elem: parse failed: "
"info_element->len + 2 > left : "
"info_element->len+2=%zd left=%d, id=%d.\n",
info_element->len +
memset(network->ssid + network->ssid_len, 0,
IW_ESSID_MAX_SIZE - network->ssid_len);
- IEEE80211_DEBUG_MGMT("WLAN_EID_SSID: '%s' len=%d.\n",
+ LIBIPW_DEBUG_MGMT("WLAN_EID_SSID: '%s' len=%d.\n",
print_ssid(ssid, network->ssid,
network->ssid_len),
network->ssid_len);
(p - rates_str), "%02X ",
network->rates[i]);
#endif
- if (ieee80211_is_ofdm_rate
+ if (libipw_is_ofdm_rate
(info_element->data[i])) {
network->flags |= NETWORK_HAS_OFDM;
if (info_element->data[i] &
- IEEE80211_BASIC_RATE_MASK)
+ LIBIPW_BASIC_RATE_MASK)
network->flags &=
~NETWORK_HAS_CCK;
}
}
- IEEE80211_DEBUG_MGMT("WLAN_EID_SUPP_RATES: '%s' (%d)\n",
+ LIBIPW_DEBUG_MGMT("WLAN_EID_SUPP_RATES: '%s' (%d)\n",
rates_str, network->rates_len);
break;
(p - rates_str), "%02X ",
network->rates[i]);
#endif
- if (ieee80211_is_ofdm_rate
+ if (libipw_is_ofdm_rate
(info_element->data[i])) {
network->flags |= NETWORK_HAS_OFDM;
if (info_element->data[i] &
- IEEE80211_BASIC_RATE_MASK)
+ LIBIPW_BASIC_RATE_MASK)
network->flags &=
~NETWORK_HAS_CCK;
}
}
- IEEE80211_DEBUG_MGMT("WLAN_EID_EXT_SUPP_RATES: '%s' (%d)\n",
+ LIBIPW_DEBUG_MGMT("WLAN_EID_EXT_SUPP_RATES: '%s' (%d)\n",
rates_str, network->rates_ex_len);
break;
case WLAN_EID_DS_PARAMS:
- IEEE80211_DEBUG_MGMT("WLAN_EID_DS_PARAMS: %d\n",
+ LIBIPW_DEBUG_MGMT("WLAN_EID_DS_PARAMS: %d\n",
info_element->data[0]);
network->channel = info_element->data[0];
break;
case WLAN_EID_FH_PARAMS:
- IEEE80211_DEBUG_MGMT("WLAN_EID_FH_PARAMS: ignored\n");
+ LIBIPW_DEBUG_MGMT("WLAN_EID_FH_PARAMS: ignored\n");
break;
case WLAN_EID_CF_PARAMS:
- IEEE80211_DEBUG_MGMT("WLAN_EID_CF_PARAMS: ignored\n");
+ LIBIPW_DEBUG_MGMT("WLAN_EID_CF_PARAMS: ignored\n");
break;
case WLAN_EID_TIM:
network->tim.tim_count = info_element->data[0];
network->tim.tim_period = info_element->data[1];
- IEEE80211_DEBUG_MGMT("WLAN_EID_TIM: partially ignored\n");
+ LIBIPW_DEBUG_MGMT("WLAN_EID_TIM: partially ignored\n");
break;
case WLAN_EID_ERP_INFO:
network->erp_value = info_element->data[0];
network->flags |= NETWORK_HAS_ERP_VALUE;
- IEEE80211_DEBUG_MGMT("MFIE_TYPE_ERP_SET: %d\n",
+ LIBIPW_DEBUG_MGMT("MFIE_TYPE_ERP_SET: %d\n",
network->erp_value);
break;
case WLAN_EID_IBSS_PARAMS:
network->atim_window = info_element->data[0];
- IEEE80211_DEBUG_MGMT("WLAN_EID_IBSS_PARAMS: %d\n",
+ LIBIPW_DEBUG_MGMT("WLAN_EID_IBSS_PARAMS: %d\n",
network->atim_window);
break;
case WLAN_EID_CHALLENGE:
- IEEE80211_DEBUG_MGMT("WLAN_EID_CHALLENGE: ignored\n");
+ LIBIPW_DEBUG_MGMT("WLAN_EID_CHALLENGE: ignored\n");
break;
case WLAN_EID_GENERIC:
- IEEE80211_DEBUG_MGMT("WLAN_EID_GENERIC: %d bytes\n",
+ LIBIPW_DEBUG_MGMT("WLAN_EID_GENERIC: %d bytes\n",
info_element->len);
- if (!ieee80211_parse_qos_info_param_IE(info_element,
+ if (!libipw_parse_qos_info_param_IE(info_element,
network))
break;
break;
case WLAN_EID_RSN:
- IEEE80211_DEBUG_MGMT("WLAN_EID_RSN: %d bytes\n",
+ LIBIPW_DEBUG_MGMT("WLAN_EID_RSN: %d bytes\n",
info_element->len);
network->rsn_ie_len = min(info_element->len + 2,
MAX_WPA_IE_LEN);
break;
default:
- IEEE80211_DEBUG_MGMT
+ LIBIPW_DEBUG_MGMT
("Unsupported info element: %s (%d)\n",
get_info_element_string(info_element->id),
info_element->id);
length -= sizeof(*info_element) + info_element->len;
info_element =
- (struct ieee80211_info_element *)&info_element->
+ (struct libipw_info_element *)&info_element->
data[info_element->len];
}
return 0;
}
-static int ieee80211_handle_assoc_resp(struct ieee80211_device *ieee, struct ieee80211_assoc_response
- *frame, struct ieee80211_rx_stats *stats)
+static int libipw_handle_assoc_resp(struct libipw_device *ieee, struct libipw_assoc_response
+ *frame, struct libipw_rx_stats *stats)
{
- struct ieee80211_network network_resp = {
+ struct libipw_network network_resp = {
.ibss_dfs = NULL,
};
- struct ieee80211_network *network = &network_resp;
+ struct libipw_network *network = &network_resp;
struct net_device *dev = ieee->dev;
network->flags = 0;
network->erp_value =
(network->capability & WLAN_CAPABILITY_IBSS) ? 0x3 : 0x0;
- if (stats->freq == IEEE80211_52GHZ_BAND) {
+ if (stats->freq == LIBIPW_52GHZ_BAND) {
/* for A band (No DS info) */
network->channel = stats->received_channel;
} else
network->wpa_ie_len = 0;
network->rsn_ie_len = 0;
- if (ieee80211_parse_info_param
+ if (libipw_parse_info_param
(frame->info_element, stats->len - sizeof(*frame), network))
return 1;
network->mode = 0;
- if (stats->freq == IEEE80211_52GHZ_BAND)
+ if (stats->freq == LIBIPW_52GHZ_BAND)
network->mode = IEEE_A;
else {
if (network->flags & NETWORK_HAS_OFDM)
/***************************************************/
-static int ieee80211_network_init(struct ieee80211_device *ieee, struct ieee80211_probe_response
+static int libipw_network_init(struct libipw_device *ieee, struct libipw_probe_response
*beacon,
- struct ieee80211_network *network,
- struct ieee80211_rx_stats *stats)
+ struct libipw_network *network,
+ struct libipw_rx_stats *stats)
{
DECLARE_SSID_BUF(ssid);
network->erp_value = (network->capability & WLAN_CAPABILITY_IBSS) ?
0x3 : 0x0;
- if (stats->freq == IEEE80211_52GHZ_BAND) {
+ if (stats->freq == LIBIPW_52GHZ_BAND) {
/* for A band (No DS info) */
network->channel = stats->received_channel;
} else
network->wpa_ie_len = 0;
network->rsn_ie_len = 0;
- if (ieee80211_parse_info_param
+ if (libipw_parse_info_param
(beacon->info_element, stats->len - sizeof(*beacon), network))
return 1;
network->mode = 0;
- if (stats->freq == IEEE80211_52GHZ_BAND)
+ if (stats->freq == LIBIPW_52GHZ_BAND)
network->mode = IEEE_A;
else {
if (network->flags & NETWORK_HAS_OFDM)
}
if (network->mode == 0) {
- IEEE80211_DEBUG_SCAN("Filtered out '%s (%pM)' "
+ LIBIPW_DEBUG_SCAN("Filtered out '%s (%pM)' "
"network.\n",
print_ssid(ssid, network->ssid,
network->ssid_len),
return 0;
}
-static inline int is_same_network(struct ieee80211_network *src,
- struct ieee80211_network *dst)
+static inline int is_same_network(struct libipw_network *src,
+ struct libipw_network *dst)
{
/* A network is only a duplicate if the channel, BSSID, and ESSID
* all match. We treat all <hidden> with the same BSSID and channel
!memcmp(src->ssid, dst->ssid, src->ssid_len));
}
-static void update_network(struct ieee80211_network *dst,
- struct ieee80211_network *src)
+static void update_network(struct libipw_network *dst,
+ struct libipw_network *src)
{
int qos_active;
u8 old_param;
- ieee80211_network_reset(dst);
+ libipw_network_reset(dst);
dst->ibss_dfs = src->ibss_dfs;
/* We only update the statistics if they were created by receiving
* down the signal level of an AP. */
if (dst->channel == src->stats.received_channel)
memcpy(&dst->stats, &src->stats,
- sizeof(struct ieee80211_rx_stats));
+ sizeof(struct libipw_rx_stats));
else
- IEEE80211_DEBUG_SCAN("Network %pM info received "
+ LIBIPW_DEBUG_SCAN("Network %pM info received "
"off channel (%d vs. %d)\n", src->bssid,
dst->channel, src->stats.received_channel);
old_param = dst->qos_data.old_param_count;
if (dst->flags & NETWORK_HAS_QOS_MASK)
memcpy(&dst->qos_data, &src->qos_data,
- sizeof(struct ieee80211_qos_data));
+ sizeof(struct libipw_qos_data));
else {
dst->qos_data.supported = src->qos_data.supported;
dst->qos_data.param_count = src->qos_data.param_count;
if (dst->qos_data.supported == 1) {
if (dst->ssid_len)
- IEEE80211_DEBUG_QOS
+ LIBIPW_DEBUG_QOS
("QoS the network %s is QoS supported\n",
dst->ssid);
else
- IEEE80211_DEBUG_QOS
+ LIBIPW_DEBUG_QOS
("QoS the network is QoS supported\n");
}
dst->qos_data.active = qos_active;
return (WLAN_FC_GET_STYPE(le16_to_cpu(fc)) == IEEE80211_STYPE_BEACON);
}
-static void ieee80211_process_probe_response(struct ieee80211_device
+static void libipw_process_probe_response(struct libipw_device
*ieee, struct
- ieee80211_probe_response
- *beacon, struct ieee80211_rx_stats
+ libipw_probe_response
+ *beacon, struct libipw_rx_stats
*stats)
{
struct net_device *dev = ieee->dev;
- struct ieee80211_network network = {
+ struct libipw_network network = {
.ibss_dfs = NULL,
};
- struct ieee80211_network *target;
- struct ieee80211_network *oldest = NULL;
+ struct libipw_network *target;
+ struct libipw_network *oldest = NULL;
#ifdef CONFIG_LIBIPW_DEBUG
- struct ieee80211_info_element *info_element = beacon->info_element;
+ struct libipw_info_element *info_element = beacon->info_element;
#endif
unsigned long flags;
DECLARE_SSID_BUF(ssid);
- IEEE80211_DEBUG_SCAN("'%s' (%pM"
+ LIBIPW_DEBUG_SCAN("'%s' (%pM"
"): %c%c%c%c %c%c%c%c-%c%c%c%c %c%c%c%c\n",
print_ssid(ssid, info_element->data, info_element->len),
beacon->header.addr3,
(beacon->capability & cpu_to_le16(1 << 0x1)) ? '1' : '0',
(beacon->capability & cpu_to_le16(1 << 0x0)) ? '1' : '0');
- if (ieee80211_network_init(ieee, beacon, &network, stats)) {
- IEEE80211_DEBUG_SCAN("Dropped '%s' (%pM) via %s.\n",
+ if (libipw_network_init(ieee, beacon, &network, stats)) {
+ LIBIPW_DEBUG_SCAN("Dropped '%s' (%pM) via %s.\n",
print_ssid(ssid, info_element->data,
info_element->len),
beacon->header.addr3,
/* If there are no more slots, expire the oldest */
list_del(&oldest->list);
target = oldest;
- IEEE80211_DEBUG_SCAN("Expired '%s' (%pM) from "
+ LIBIPW_DEBUG_SCAN("Expired '%s' (%pM) from "
"network list.\n",
print_ssid(ssid, target->ssid,
target->ssid_len),
target->bssid);
- ieee80211_network_reset(target);
+ libipw_network_reset(target);
} else {
/* Otherwise just pull from the free list */
target = list_entry(ieee->network_free_list.next,
- struct ieee80211_network, list);
+ struct libipw_network, list);
list_del(ieee->network_free_list.next);
}
#ifdef CONFIG_LIBIPW_DEBUG
- IEEE80211_DEBUG_SCAN("Adding '%s' (%pM) via %s.\n",
+ LIBIPW_DEBUG_SCAN("Adding '%s' (%pM) via %s.\n",
print_ssid(ssid, network.ssid,
network.ssid_len),
network.bssid,
network.ibss_dfs = NULL;
list_add_tail(&target->list, &ieee->network_list);
} else {
- IEEE80211_DEBUG_SCAN("Updating '%s' (%pM) via %s.\n",
+ LIBIPW_DEBUG_SCAN("Updating '%s' (%pM) via %s.\n",
print_ssid(ssid, target->ssid,
target->ssid_len),
target->bssid,
}
}
-void ieee80211_rx_mgt(struct ieee80211_device *ieee,
- struct ieee80211_hdr_4addr *header,
- struct ieee80211_rx_stats *stats)
+void libipw_rx_mgt(struct libipw_device *ieee,
+ struct libipw_hdr_4addr *header,
+ struct libipw_rx_stats *stats)
{
switch (WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl))) {
case IEEE80211_STYPE_ASSOC_RESP:
- IEEE80211_DEBUG_MGMT("received ASSOCIATION RESPONSE (%d)\n",
+ LIBIPW_DEBUG_MGMT("received ASSOCIATION RESPONSE (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
- ieee80211_handle_assoc_resp(ieee,
- (struct ieee80211_assoc_response *)
+ libipw_handle_assoc_resp(ieee,
+ (struct libipw_assoc_response *)
header, stats);
break;
case IEEE80211_STYPE_REASSOC_RESP:
- IEEE80211_DEBUG_MGMT("received REASSOCIATION RESPONSE (%d)\n",
+ LIBIPW_DEBUG_MGMT("received REASSOCIATION RESPONSE (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
break;
case IEEE80211_STYPE_PROBE_REQ:
- IEEE80211_DEBUG_MGMT("received auth (%d)\n",
+ LIBIPW_DEBUG_MGMT("received auth (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
if (ieee->handle_probe_request != NULL)
ieee->handle_probe_request(ieee->dev,
(struct
- ieee80211_probe_request *)
+ libipw_probe_request *)
header, stats);
break;
case IEEE80211_STYPE_PROBE_RESP:
- IEEE80211_DEBUG_MGMT("received PROBE RESPONSE (%d)\n",
+ LIBIPW_DEBUG_MGMT("received PROBE RESPONSE (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
- IEEE80211_DEBUG_SCAN("Probe response\n");
- ieee80211_process_probe_response(ieee,
+ LIBIPW_DEBUG_SCAN("Probe response\n");
+ libipw_process_probe_response(ieee,
(struct
- ieee80211_probe_response *)
+ libipw_probe_response *)
header, stats);
break;
case IEEE80211_STYPE_BEACON:
- IEEE80211_DEBUG_MGMT("received BEACON (%d)\n",
+ LIBIPW_DEBUG_MGMT("received BEACON (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
- IEEE80211_DEBUG_SCAN("Beacon\n");
- ieee80211_process_probe_response(ieee,
+ LIBIPW_DEBUG_SCAN("Beacon\n");
+ libipw_process_probe_response(ieee,
(struct
- ieee80211_probe_response *)
+ libipw_probe_response *)
header, stats);
break;
case IEEE80211_STYPE_AUTH:
- IEEE80211_DEBUG_MGMT("received auth (%d)\n",
+ LIBIPW_DEBUG_MGMT("received auth (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
if (ieee->handle_auth != NULL)
ieee->handle_auth(ieee->dev,
- (struct ieee80211_auth *)header);
+ (struct libipw_auth *)header);
break;
case IEEE80211_STYPE_DISASSOC:
if (ieee->handle_disassoc != NULL)
ieee->handle_disassoc(ieee->dev,
- (struct ieee80211_disassoc *)
+ (struct libipw_disassoc *)
header);
break;
case IEEE80211_STYPE_ACTION:
- IEEE80211_DEBUG_MGMT("ACTION\n");
+ LIBIPW_DEBUG_MGMT("ACTION\n");
if (ieee->handle_action)
ieee->handle_action(ieee->dev,
- (struct ieee80211_action *)
+ (struct libipw_action *)
header, stats);
break;
case IEEE80211_STYPE_REASSOC_REQ:
- IEEE80211_DEBUG_MGMT("received reassoc (%d)\n",
+ LIBIPW_DEBUG_MGMT("received reassoc (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
- IEEE80211_DEBUG_MGMT("%s: IEEE80211_REASSOC_REQ received\n",
+ LIBIPW_DEBUG_MGMT("%s: LIBIPW_REASSOC_REQ received\n",
ieee->dev->name);
if (ieee->handle_reassoc_request != NULL)
ieee->handle_reassoc_request(ieee->dev,
- (struct ieee80211_reassoc_request *)
+ (struct libipw_reassoc_request *)
header);
break;
case IEEE80211_STYPE_ASSOC_REQ:
- IEEE80211_DEBUG_MGMT("received assoc (%d)\n",
+ LIBIPW_DEBUG_MGMT("received assoc (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
- IEEE80211_DEBUG_MGMT("%s: IEEE80211_ASSOC_REQ received\n",
+ LIBIPW_DEBUG_MGMT("%s: LIBIPW_ASSOC_REQ received\n",
ieee->dev->name);
if (ieee->handle_assoc_request != NULL)
ieee->handle_assoc_request(ieee->dev);
break;
case IEEE80211_STYPE_DEAUTH:
- IEEE80211_DEBUG_MGMT("DEAUTH\n");
+ LIBIPW_DEBUG_MGMT("DEAUTH\n");
if (ieee->handle_deauth != NULL)
ieee->handle_deauth(ieee->dev,
- (struct ieee80211_deauth *)
+ (struct libipw_deauth *)
header);
break;
default:
- IEEE80211_DEBUG_MGMT("received UNKNOWN (%d)\n",
+ LIBIPW_DEBUG_MGMT("received UNKNOWN (%d)\n",
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
- IEEE80211_DEBUG_MGMT("%s: Unknown management packet: %d\n",
+ LIBIPW_DEBUG_MGMT("%s: Unknown management packet: %d\n",
ieee->dev->name,
WLAN_FC_GET_STYPE(le16_to_cpu
(header->frame_ctl)));
}
}
-EXPORT_SYMBOL_GPL(ieee80211_rx_any);
-EXPORT_SYMBOL(ieee80211_rx_mgt);
-EXPORT_SYMBOL(ieee80211_rx);
+EXPORT_SYMBOL_GPL(libipw_rx_any);
+EXPORT_SYMBOL(libipw_rx_mgt);
+EXPORT_SYMBOL(libipw_rx);
#include <linux/etherdevice.h>
#include <asm/uaccess.h>
-#include "ieee80211.h"
+#include "libipw.h"
/*
static u8 P802_1H_OUI[P80211_OUI_LEN] = { 0x00, 0x00, 0xf8 };
static u8 RFC1042_OUI[P80211_OUI_LEN] = { 0x00, 0x00, 0x00 };
-static int ieee80211_copy_snap(u8 * data, __be16 h_proto)
+static int libipw_copy_snap(u8 * data, __be16 h_proto)
{
- struct ieee80211_snap_hdr *snap;
+ struct libipw_snap_hdr *snap;
u8 *oui;
- snap = (struct ieee80211_snap_hdr *)data;
+ snap = (struct libipw_snap_hdr *)data;
snap->dsap = 0xaa;
snap->ssap = 0xaa;
snap->ctrl = 0x03;
return SNAP_SIZE + sizeof(u16);
}
-static int ieee80211_encrypt_fragment(struct ieee80211_device *ieee,
+static int libipw_encrypt_fragment(struct libipw_device *ieee,
struct sk_buff *frag, int hdr_len)
{
struct lib80211_crypt_data *crypt =
return 0;
}
-void ieee80211_txb_free(struct ieee80211_txb *txb)
+void libipw_txb_free(struct libipw_txb *txb)
{
int i;
if (unlikely(!txb))
kfree(txb);
}
-static struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size,
+static struct libipw_txb *libipw_alloc_txb(int nr_frags, int txb_size,
int headroom, gfp_t gfp_mask)
{
- struct ieee80211_txb *txb;
+ struct libipw_txb *txb;
int i;
- txb = kmalloc(sizeof(struct ieee80211_txb) + (sizeof(u8 *) * nr_frags),
+ txb = kmalloc(sizeof(struct libipw_txb) + (sizeof(u8 *) * nr_frags),
gfp_mask);
if (!txb)
return NULL;
- memset(txb, 0, sizeof(struct ieee80211_txb));
+ memset(txb, 0, sizeof(struct libipw_txb));
txb->nr_frags = nr_frags;
txb->frag_size = txb_size;
return txb;
}
-static int ieee80211_classify(struct sk_buff *skb)
+static int libipw_classify(struct sk_buff *skb)
{
struct ethhdr *eth;
struct iphdr *ip;
/* Incoming skb is converted to a txb which consists of
* a block of 802.11 fragment packets (stored as skbs) */
-int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev)
+int libipw_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct ieee80211_device *ieee = netdev_priv(dev);
- struct ieee80211_txb *txb = NULL;
- struct ieee80211_hdr_3addrqos *frag_hdr;
+ struct libipw_device *ieee = netdev_priv(dev);
+ struct libipw_txb *txb = NULL;
+ struct libipw_hdr_3addrqos *frag_hdr;
int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size,
rts_required;
unsigned long flags;
__be16 ether_type;
int bytes, fc, hdr_len;
struct sk_buff *skb_frag;
- struct ieee80211_hdr_3addrqos header = {/* Ensure zero initialized */
+ struct libipw_hdr_3addrqos header = {/* Ensure zero initialized */
.duration_id = 0,
.seq_ctl = 0,
.qos_ctl = 0
memcpy(header.addr2, src, ETH_ALEN);
memcpy(header.addr3, ieee->bssid, ETH_ALEN);
}
- hdr_len = IEEE80211_3ADDR_LEN;
+ hdr_len = LIBIPW_3ADDR_LEN;
if (ieee->is_qos_active && ieee->is_qos_active(dev, skb)) {
fc |= IEEE80211_STYPE_QOS_DATA;
hdr_len += 2;
- skb->priority = ieee80211_classify(skb);
- header.qos_ctl |= cpu_to_le16(skb->priority & IEEE80211_QCTL_TID);
+ skb->priority = libipw_classify(skb);
+ header.qos_ctl |= cpu_to_le16(skb->priority & LIBIPW_QCTL_TID);
}
header.frame_ctl = cpu_to_le16(fc);
skb_reserve(skb_new, crypt->ops->extra_msdu_prefix_len);
memcpy(skb_put(skb_new, hdr_len), &header, hdr_len);
snapped = 1;
- ieee80211_copy_snap(skb_put(skb_new, SNAP_SIZE + sizeof(u16)),
+ libipw_copy_snap(skb_put(skb_new, SNAP_SIZE + sizeof(u16)),
ether_type);
skb_copy_from_linear_data(skb, skb_put(skb_new, skb->len), skb->len);
res = crypt->ops->encrypt_msdu(skb_new, hdr_len, crypt->priv);
if (res < 0) {
- IEEE80211_ERROR("msdu encryption failed\n");
+ LIBIPW_ERROR("msdu encryption failed\n");
dev_kfree_skb_any(skb_new);
goto failed;
}
* for it when determining the amount of payload space. */
bytes_per_frag = frag_size - hdr_len;
if (ieee->config &
- (CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
- bytes_per_frag -= IEEE80211_FCS_LEN;
+ (CFG_LIBIPW_COMPUTE_FCS | CFG_LIBIPW_RESERVE_FCS))
+ bytes_per_frag -= LIBIPW_FCS_LEN;
/* Each fragment may need to have room for encryptiong
* pre/postfix */
}
rts_required = (frag_size > ieee->rts
- && ieee->config & CFG_IEEE80211_RTS);
+ && ieee->config & CFG_LIBIPW_RTS);
if (rts_required)
nr_frags++;
/* When we allocate the TXB we allocate enough space for the reserve
* and full fragment bytes (bytes_per_frag doesn't include prefix,
* postfix, header, FCS, etc.) */
- txb = ieee80211_alloc_txb(nr_frags, frag_size,
+ txb = libipw_alloc_txb(nr_frags, frag_size,
ieee->tx_headroom, GFP_ATOMIC);
if (unlikely(!txb)) {
printk(KERN_WARNING "%s: Could not allocate TXB\n",
if (rts_required) {
skb_frag = txb->fragments[0];
frag_hdr =
- (struct ieee80211_hdr_3addrqos *)skb_put(skb_frag, hdr_len);
+ (struct libipw_hdr_3addrqos *)skb_put(skb_frag, hdr_len);
/*
* Set header frame_ctl to the RTS.
header.frame_ctl = cpu_to_le16(fc);
if (ieee->config &
- (CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
+ (CFG_LIBIPW_COMPUTE_FCS | CFG_LIBIPW_RESERVE_FCS))
skb_put(skb_frag, 4);
txb->rts_included = 1;
crypt->ops->extra_mpdu_prefix_len);
frag_hdr =
- (struct ieee80211_hdr_3addrqos *)skb_put(skb_frag, hdr_len);
+ (struct libipw_hdr_3addrqos *)skb_put(skb_frag, hdr_len);
memcpy(frag_hdr, &header, hdr_len);
/* If this is not the last fragment, then add the MOREFRAGS
}
if (i == 0 && !snapped) {
- ieee80211_copy_snap(skb_put
+ libipw_copy_snap(skb_put
(skb_frag, SNAP_SIZE + sizeof(u16)),
ether_type);
bytes -= SNAP_SIZE + sizeof(u16);
/* Encryption routine will move the header forward in order
* to insert the IV between the header and the payload */
if (host_encrypt)
- ieee80211_encrypt_fragment(ieee, skb_frag, hdr_len);
+ libipw_encrypt_fragment(ieee, skb_frag, hdr_len);
else if (host_build_iv) {
atomic_inc(&crypt->refcnt);
if (crypt->ops->build_iv)
}
if (ieee->config &
- (CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
+ (CFG_LIBIPW_COMPUTE_FCS | CFG_LIBIPW_RESERVE_FCS))
skb_put(skb_frag, 4);
}
return NETDEV_TX_OK;
}
- ieee80211_txb_free(txb);
+ libipw_txb_free(txb);
}
return NETDEV_TX_OK;
dev->stats.tx_errors++;
return NETDEV_TX_BUSY;
}
-EXPORT_SYMBOL(ieee80211_xmit);
+EXPORT_SYMBOL(libipw_xmit);
-EXPORT_SYMBOL(ieee80211_txb_free);
+EXPORT_SYMBOL(libipw_txb_free);
#include <net/lib80211.h>
#include <linux/wireless.h>
-#include "ieee80211.h"
+#include "libipw.h"
-static const char *ieee80211_modes[] = {
+static const char *libipw_modes[] = {
"?", "a", "b", "ab", "g", "ag", "bg", "abg"
};
}
#define MAX_CUSTOM_LEN 64
-static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
+static char *libipw_translate_scan(struct libipw_device *ieee,
char *start, char *stop,
- struct ieee80211_network *network,
+ struct libipw_network *network,
struct iw_request_info *info)
{
char custom[MAX_CUSTOM_LEN];
/* Add the protocol name */
iwe.cmd = SIOCGIWNAME;
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11%s",
- ieee80211_modes[network->mode]);
+ libipw_modes[network->mode]);
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
/* Add mode */
/* Add channel and frequency */
/* Note : userspace automatically computes channel using iwrange */
iwe.cmd = SIOCGIWFREQ;
- iwe.u.freq.m = ieee80211_channel_to_freq(ieee, network->channel);
+ iwe.u.freq.m = libipw_channel_to_freq(ieee, network->channel);
iwe.u.freq.e = 6;
iwe.u.freq.i = 0;
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED |
IW_QUAL_NOISE_UPDATED;
- if (!(network->stats.mask & IEEE80211_STATMASK_RSSI)) {
+ if (!(network->stats.mask & LIBIPW_STATMASK_RSSI)) {
iwe.u.qual.updated |= IW_QUAL_QUAL_INVALID |
IW_QUAL_LEVEL_INVALID;
iwe.u.qual.qual = 0;
iwe.u.qual.qual = 0;
}
- if (!(network->stats.mask & IEEE80211_STATMASK_NOISE)) {
+ if (!(network->stats.mask & LIBIPW_STATMASK_NOISE)) {
iwe.u.qual.updated |= IW_QUAL_NOISE_INVALID;
iwe.u.qual.noise = 0;
} else {
iwe.u.qual.noise = network->stats.noise;
}
- if (!(network->stats.mask & IEEE80211_STATMASK_SIGNAL)) {
+ if (!(network->stats.mask & LIBIPW_STATMASK_SIGNAL)) {
iwe.u.qual.updated |= IW_QUAL_LEVEL_INVALID;
iwe.u.qual.level = 0;
} else {
p = custom;
p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Channel flags: ");
- if (ieee80211_get_channel_flags(ieee, network->channel) &
- IEEE80211_CH_INVALID) {
+ if (libipw_get_channel_flags(ieee, network->channel) &
+ LIBIPW_CH_INVALID) {
iwe.cmd = IWEVCUSTOM;
p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), "INVALID ");
}
- if (ieee80211_get_channel_flags(ieee, network->channel) &
- IEEE80211_CH_RADAR_DETECT) {
+ if (libipw_get_channel_flags(ieee, network->channel) &
+ LIBIPW_CH_RADAR_DETECT) {
iwe.cmd = IWEVCUSTOM;
p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), "DFS ");
}
#define SCAN_ITEM_SIZE 128
-int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
+int libipw_wx_get_scan(struct libipw_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ieee80211_network *network;
+ struct libipw_network *network;
unsigned long flags;
int err = 0;
int i = 0;
DECLARE_SSID_BUF(ssid);
- IEEE80211_DEBUG_WX("Getting scan\n");
+ LIBIPW_DEBUG_WX("Getting scan\n");
spin_lock_irqsave(&ieee->lock, flags);
if (ieee->scan_age == 0 ||
time_after(network->last_scanned + ieee->scan_age, jiffies))
- ev = ieee80211_translate_scan(ieee, ev, stop, network,
+ ev = libipw_translate_scan(ieee, ev, stop, network,
info);
else {
- IEEE80211_DEBUG_SCAN("Not showing network '%s ("
+ LIBIPW_DEBUG_SCAN("Not showing network '%s ("
"%pM)' due to age (%ums).\n",
print_ssid(ssid, network->ssid,
network->ssid_len),
wrqu->data.length = ev - extra;
wrqu->data.flags = 0;
- IEEE80211_DEBUG_WX("exit: %d networks returned.\n", i);
+ LIBIPW_DEBUG_WX("exit: %d networks returned.\n", i);
return err;
}
-int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
+int libipw_wx_set_encode(struct libipw_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *keybuf)
{
struct iw_point *erq = &(wrqu->encoding);
struct net_device *dev = ieee->dev;
- struct ieee80211_security sec = {
+ struct libipw_security sec = {
.flags = 0
};
int i, key, key_provided, len;
int host_crypto = ieee->host_encrypt || ieee->host_decrypt || ieee->host_build_iv;
DECLARE_SSID_BUF(ssid);
- IEEE80211_DEBUG_WX("SET_ENCODE\n");
+ LIBIPW_DEBUG_WX("SET_ENCODE\n");
key = erq->flags & IW_ENCODE_INDEX;
if (key) {
key = ieee->crypt_info.tx_keyidx;
}
- IEEE80211_DEBUG_WX("Key: %d [%s]\n", key, key_provided ?
+ LIBIPW_DEBUG_WX("Key: %d [%s]\n", key, key_provided ?
"provided" : "default");
crypt = &ieee->crypt_info.crypt[key];
if (erq->flags & IW_ENCODE_DISABLED) {
if (key_provided && *crypt) {
- IEEE80211_DEBUG_WX("Disabling encryption on key %d.\n",
+ LIBIPW_DEBUG_WX("Disabling encryption on key %d.\n",
key);
lib80211_crypt_delayed_deinit(&ieee->crypt_info, crypt);
} else
- IEEE80211_DEBUG_WX("Disabling encryption.\n");
+ LIBIPW_DEBUG_WX("Disabling encryption.\n");
/* Check all the keys to see if any are still configured,
* and if no key index was provided, de-init them all */
/* If a new key was provided, set it up */
if (erq->length > 0) {
-#ifdef CONFIG_IEEE80211_DEBUG
+#ifdef CONFIG_LIBIPW_DEBUG
DECLARE_SSID_BUF(ssid);
#endif
if (len > erq->length)
memset(sec.keys[key] + erq->length, 0,
len - erq->length);
- IEEE80211_DEBUG_WX("Setting key %d to '%s' (%d:%d bytes)\n",
+ LIBIPW_DEBUG_WX("Setting key %d to '%s' (%d:%d bytes)\n",
key, print_ssid(ssid, sec.keys[key], len),
erq->length, len);
sec.key_sizes[key] = len;
NULL, (*crypt)->priv);
if (len == 0) {
/* Set a default key of all 0 */
- IEEE80211_DEBUG_WX("Setting key %d to all "
+ LIBIPW_DEBUG_WX("Setting key %d to all "
"zero.\n", key);
memset(sec.keys[key], 0, 13);
(*crypt)->ops->set_key(sec.keys[key], 13, NULL,
}
/* No key data - just set the default TX key index */
if (key_provided) {
- IEEE80211_DEBUG_WX("Setting key %d to default Tx "
+ LIBIPW_DEBUG_WX("Setting key %d to default Tx "
"key.\n", key);
ieee->crypt_info.tx_keyidx = key;
sec.active_key = key;
sec.auth_mode = ieee->open_wep ? WLAN_AUTH_OPEN :
WLAN_AUTH_SHARED_KEY;
sec.flags |= SEC_AUTH_MODE;
- IEEE80211_DEBUG_WX("Auth: %s\n",
+ LIBIPW_DEBUG_WX("Auth: %s\n",
sec.auth_mode == WLAN_AUTH_OPEN ?
"OPEN" : "SHARED KEY");
}
return 0;
}
-int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
+int libipw_wx_get_encode(struct libipw_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *keybuf)
{
struct iw_point *erq = &(wrqu->encoding);
int len, key;
struct lib80211_crypt_data *crypt;
- struct ieee80211_security *sec = &ieee->sec;
+ struct libipw_security *sec = &ieee->sec;
- IEEE80211_DEBUG_WX("GET_ENCODE\n");
+ LIBIPW_DEBUG_WX("GET_ENCODE\n");
key = erq->flags & IW_ENCODE_INDEX;
if (key) {
return 0;
}
-int ieee80211_wx_set_encodeext(struct ieee80211_device *ieee,
+int libipw_wx_set_encodeext(struct libipw_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct lib80211_crypto_ops *ops;
struct lib80211_crypt_data **crypt;
- struct ieee80211_security sec = {
+ struct libipw_security sec = {
.flags = 0,
};
module = "lib80211_crypt_ccmp";
break;
default:
- IEEE80211_DEBUG_WX("%s: unknown crypto alg %d\n",
+ LIBIPW_DEBUG_WX("%s: unknown crypto alg %d\n",
dev->name, ext->alg);
ret = -EINVAL;
goto done;
ops = lib80211_get_crypto_ops(alg);
}
if (ops == NULL) {
- IEEE80211_DEBUG_WX("%s: unknown crypto alg %d\n",
+ LIBIPW_DEBUG_WX("%s: unknown crypto alg %d\n",
dev->name, ext->alg);
ret = -EINVAL;
goto done;
if (ext->key_len > 0 && (*crypt)->ops->set_key &&
(*crypt)->ops->set_key(ext->key, ext->key_len, ext->rx_seq,
(*crypt)->priv) < 0) {
- IEEE80211_DEBUG_WX("%s: key setting failed\n", dev->name);
+ LIBIPW_DEBUG_WX("%s: key setting failed\n", dev->name);
ret = -EINVAL;
goto done;
}
if (ieee->reset_on_keychange &&
ieee->iw_mode != IW_MODE_INFRA &&
ieee->reset_port && ieee->reset_port(dev)) {
- IEEE80211_DEBUG_WX("%s: reset_port failed\n", dev->name);
+ LIBIPW_DEBUG_WX("%s: reset_port failed\n", dev->name);
return -EINVAL;
}
return ret;
}
-int ieee80211_wx_get_encodeext(struct ieee80211_device *ieee,
+int libipw_wx_get_encodeext(struct libipw_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
struct iw_point *encoding = &wrqu->encoding;
struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
- struct ieee80211_security *sec = &ieee->sec;
+ struct libipw_security *sec = &ieee->sec;
int idx, max_key_len;
max_key_len = encoding->length - sizeof(*ext);
return 0;
}
-EXPORT_SYMBOL(ieee80211_wx_set_encodeext);
-EXPORT_SYMBOL(ieee80211_wx_get_encodeext);
+EXPORT_SYMBOL(libipw_wx_set_encodeext);
+EXPORT_SYMBOL(libipw_wx_get_encodeext);
-EXPORT_SYMBOL(ieee80211_wx_get_scan);
-EXPORT_SYMBOL(ieee80211_wx_set_encode);
-EXPORT_SYMBOL(ieee80211_wx_get_encode);
+EXPORT_SYMBOL(libipw_wx_get_scan);
+EXPORT_SYMBOL(libipw_wx_set_encode);
+EXPORT_SYMBOL(libipw_wx_get_encode);
* data (i.e. valid as long as struct net_device exist, same locking rules).
*/
/* Forward declaration */
-struct ieee80211_device;
+struct libipw_device;
/* The struct */
struct iw_public_data {
/* Driver enhanced spy support */
struct iw_spy_data * spy_data;
- /* Structure managed by the in-kernel IEEE 802.11 layer */
- struct ieee80211_device * ieee80211;
+ /* Legacy structure managed by the ipw2x00-specific IEEE 802.11 layer */
+ struct libipw_device * libipw;
};
/**************************** PROTOTYPES ****************************/
projects / openwrt / staging / blogic.git / commitdiff