diff options
| -rw-r--r-- | package/iwinfo/Makefile | 2 | ||||
| -rw-r--r-- | package/iwinfo/src/include/iwinfo.h | 12 | ||||
| -rw-r--r-- | package/iwinfo/src/include/iwinfo/api/broadcom.h | 24 | ||||
| -rw-r--r-- | package/iwinfo/src/include/iwinfo/api/madwifi.h | 6 | ||||
| -rw-r--r-- | package/iwinfo/src/include/iwinfo/api/nl80211.h | 1064 | ||||
| -rw-r--r-- | package/iwinfo/src/iwinfo_cli.c | 43 | ||||
| -rw-r--r-- | package/iwinfo/src/iwinfo_lua.c | 39 | ||||
| -rw-r--r-- | package/iwinfo/src/iwinfo_madwifi.c | 20 | ||||
| -rw-r--r-- | package/iwinfo/src/iwinfo_nl80211.c | 72 | ||||
| -rw-r--r-- | package/iwinfo/src/iwinfo_wl.c | 111 |
10 files changed, 1305 insertions, 88 deletions
diff --git a/package/iwinfo/Makefile b/package/iwinfo/Makefile index d58d62d469..63ccec9b15 100644 --- a/package/iwinfo/Makefile +++ b/package/iwinfo/Makefile @@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=libiwinfo -PKG_RELEASE:=28 +PKG_RELEASE:=29 PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME) PKG_CONFIG_DEPENDS := \ diff --git a/package/iwinfo/src/include/iwinfo.h b/package/iwinfo/src/include/iwinfo.h index 40b85a0492..72e2333617 100644 --- a/package/iwinfo/src/include/iwinfo.h +++ b/package/iwinfo/src/include/iwinfo.h @@ -49,10 +49,22 @@ extern const char *IWINFO_KMGMT_NAMES[]; extern const char *IWINFO_AUTH_NAMES[]; +struct iwinfo_rate_entry { + uint16_t rate; + uint8_t mcs; + uint8_t is_40mhz:1; + uint8_t is_short_gi:1; +}; + struct iwinfo_assoclist_entry { uint8_t mac[6]; int8_t signal; int8_t noise; + uint32_t inactive; + uint32_t rx_packets; + uint32_t tx_packets; + struct iwinfo_rate_entry rx_rate; + struct iwinfo_rate_entry tx_rate; }; struct iwinfo_txpwrlist_entry { diff --git a/package/iwinfo/src/include/iwinfo/api/broadcom.h b/package/iwinfo/src/include/iwinfo/api/broadcom.h index bae69c7f75..50eedd9e49 100644 --- a/package/iwinfo/src/include/iwinfo/api/broadcom.h +++ b/package/iwinfo/src/include/iwinfo/api/broadcom.h @@ -64,6 +64,30 @@ typedef struct wl_sta_rssi { uint16_t foo; } wl_sta_rssi_t; +#define WL_NUMRATES 255 /* max # of rates in a rateset */ +typedef struct wl_rateset { + uint32_t count; /* # rates in this set */ + uint8_t rates[WL_NUMRATES]; /* rates in 500kbps units w/hi bit set if basic */ +} wl_rateset_t; + +typedef struct wl_sta_info { + uint16_t ver; /* version of this struct */ + uint16_t len; /* length in bytes of this structure */ + uint16_t cap; /* sta's advertised capabilities */ + uint32_t flags; /* flags defined below */ + uint32_t idle; /* time since data pkt rx'd from sta */ + unsigned char ea[6]; /* Station address */ + wl_rateset_t rateset; /* rateset in use */ + uint32_t in; /* seconds elapsed since associated */ + uint32_t listen_interval_inms; /* Min Listen interval in ms for this STA */ + uint32_t tx_pkts; /* # of packets transmitted */ + uint32_t tx_failures; /* # of packets failed */ + uint32_t rx_ucast_pkts; /* # of unicast packets received */ + uint32_t rx_mcast_pkts; /* # of multicast packets received */ + uint32_t tx_rate; /* Rate of last successful tx frame */ + uint32_t rx_rate; /* Rate of last successful rx frame */ +} wl_sta_info_t; + typedef struct wlc_ssid { uint32_t ssid_len; unsigned char ssid[32]; diff --git a/package/iwinfo/src/include/iwinfo/api/madwifi.h b/package/iwinfo/src/include/iwinfo/api/madwifi.h index fe4b3e62af..80d32e1959 100644 --- a/package/iwinfo/src/include/iwinfo/api/madwifi.h +++ b/package/iwinfo/src/include/iwinfo/api/madwifi.h @@ -22,8 +22,10 @@ #define _MADWIFI_H /* ieee80211.h */ -#define IEEE80211_ADDR_LEN 6 -#define IEEE80211_RATE_VAL 0x7f +#define IEEE80211_ADDR_LEN 6 +#define IEEE80211_RATE_VAL 0x7f +#define IEEE80211_SEQ_SEQ_MASK 0xfff0 +#define IEEE80211_SEQ_SEQ_SHIFT 4 /* ieee80211_crypto.h */ diff --git a/package/iwinfo/src/include/iwinfo/api/nl80211.h b/package/iwinfo/src/include/iwinfo/api/nl80211.h index 999e354218..d73dcb8e81 100644 --- a/package/iwinfo/src/include/iwinfo/api/nl80211.h +++ b/package/iwinfo/src/include/iwinfo/api/nl80211.h @@ -6,7 +6,7 @@ * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net> * Copyright 2008 Michael Wu <flamingice@sourmilk.net> * Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com> - * Copyright 2008 Michael Buesch <mb@bu3sch.de> + * Copyright 2008 Michael Buesch <m@bues.ch> * Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com> * Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com> * Copyright 2008 Colin McCabe <colin@cozybit.com> @@ -77,6 +77,39 @@ */ /** + * DOC: Virtual interface / concurrency capabilities + * + * Some devices are able to operate with virtual MACs, they can have + * more than one virtual interface. The capability handling for this + * is a bit complex though, as there may be a number of restrictions + * on the types of concurrency that are supported. + * + * To start with, each device supports the interface types listed in + * the %NL80211_ATTR_SUPPORTED_IFTYPES attribute, but by listing the + * types there no concurrency is implied. + * + * Once concurrency is desired, more attributes must be observed: + * To start with, since some interface types are purely managed in + * software, like the AP-VLAN type in mac80211 for example, there's + * an additional list of these, they can be added at any time and + * are only restricted by some semantic restrictions (e.g. AP-VLAN + * cannot be added without a corresponding AP interface). This list + * is exported in the %NL80211_ATTR_SOFTWARE_IFTYPES attribute. + * + * Further, the list of supported combinations is exported. This is + * in the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute. Basically, + * it exports a list of "groups", and at any point in time the + * interfaces that are currently active must fall into any one of + * the advertised groups. Within each group, there are restrictions + * on the number of interfaces of different types that are supported + * and also the number of different channels, along with potentially + * some other restrictions. See &enum nl80211_if_combination_attrs. + * + * All together, these attributes define the concurrency of virtual + * interfaces that a given device supports. + */ + +/** * enum nl80211_commands - supported nl80211 commands * * @NL80211_CMD_UNSPEC: unspecified command to catch errors @@ -128,6 +161,13 @@ * @NL80211_CMD_SET_BEACON: set the beacon on an access point interface * using the %NL80211_ATTR_BEACON_INTERVAL, %NL80211_ATTR_DTIM_PERIOD, * %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL attributes. + * Following attributes are provided for drivers that generate full Beacon + * and Probe Response frames internally: %NL80211_ATTR_SSID, + * %NL80211_ATTR_HIDDEN_SSID, %NL80211_ATTR_CIPHERS_PAIRWISE, + * %NL80211_ATTR_CIPHER_GROUP, %NL80211_ATTR_WPA_VERSIONS, + * %NL80211_ATTR_AKM_SUITES, %NL80211_ATTR_PRIVACY, + * %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_IE, %NL80211_ATTR_IE_PROBE_RESP, + * %NL80211_ATTR_IE_ASSOC_RESP. * @NL80211_CMD_NEW_BEACON: add a new beacon to an access point interface, * parameters are like for %NL80211_CMD_SET_BEACON. * @NL80211_CMD_DEL_BEACON: remove the beacon, stop sending it @@ -148,6 +188,10 @@ * @NL80211_CMD_SET_MPATH: Set mesh path attributes for mesh path to * destination %NL80211_ATTR_MAC on the interface identified by * %NL80211_ATTR_IFINDEX. + * @NL80211_CMD_NEW_MPATH: Create a new mesh path for the destination given by + * %NL80211_ATTR_MAC via %NL80211_ATTR_MPATH_NEXT_HOP. + * @NL80211_CMD_DEL_MPATH: Delete a mesh path to the destination given by + * %NL80211_ATTR_MAC. * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the * the interface identified by %NL80211_ATTR_IFINDEX. * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC @@ -172,10 +216,10 @@ * to the specified ISO/IEC 3166-1 alpha2 country code. The core will * store this as a valid request and then query userspace for it. * - * @NL80211_CMD_GET_MESH_PARAMS: Get mesh networking properties for the + * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the * interface identified by %NL80211_ATTR_IFINDEX * - * @NL80211_CMD_SET_MESH_PARAMS: Set mesh networking properties for the + * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the * interface identified by %NL80211_ATTR_IFINDEX * * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The @@ -194,11 +238,36 @@ * * @NL80211_CMD_GET_SCAN: get scan results * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters + * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the + * probe requests at CCK rate or not. * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to * NL80211_CMD_GET_SCAN and on the "scan" multicast group) * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons, * partial scan results may be available * + * @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain + * intervals, as specified by %NL80211_ATTR_SCHED_SCAN_INTERVAL. + * Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS) + * are passed, they are used in the probe requests. For + * broadcast, a broadcast SSID must be passed (ie. an empty + * string). If no SSID is passed, no probe requests are sent and + * a passive scan is performed. %NL80211_ATTR_SCAN_FREQUENCIES, + * if passed, define which channels should be scanned; if not + * passed, all channels allowed for the current regulatory domain + * are used. Extra IEs can also be passed from the userspace by + * using the %NL80211_ATTR_IE attribute. + * @NL80211_CMD_STOP_SCHED_SCAN: stop a scheduled scan. Returns -ENOENT + * if scheduled scan is not running. + * @NL80211_CMD_SCHED_SCAN_RESULTS: indicates that there are scheduled scan + * results available. + * @NL80211_CMD_SCHED_SCAN_STOPPED: indicates that the scheduled scan has + * stopped. The driver may issue this event at any time during a + * scheduled scan. One reason for stopping the scan is if the hardware + * does not support starting an association or a normal scan while running + * a scheduled scan. This event is also sent when the + * %NL80211_CMD_STOP_SCHED_SCAN command is received or when the interface + * is brought down while a scheduled scan was running. + * * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation * or noise level * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to @@ -358,11 +427,18 @@ * user space application). %NL80211_ATTR_FRAME is used to specify the * frame contents (including header). %NL80211_ATTR_WIPHY_FREQ (and * optionally %NL80211_ATTR_WIPHY_CHANNEL_TYPE) is used to indicate on - * which channel the frame is to be transmitted or was received. This - * channel has to be the current channel (remain-on-channel or the - * operational channel). When called, this operation returns a cookie - * (%NL80211_ATTR_COOKIE) that will be included with the TX status event - * pertaining to the TX request. + * which channel the frame is to be transmitted or was received. If this + * channel is not the current channel (remain-on-channel or the + * operational channel) the device will switch to the given channel and + * transmit the frame, optionally waiting for a response for the time + * specified using %NL80211_ATTR_DURATION. When called, this operation + * returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the + * TX status event pertaining to the TX request. + * %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the + * management frames at CCK rate or not in 2GHz band. + * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this + * command may be used with the corresponding cookie to cancel the wait + * time if it is known that it is no longer necessary. * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility. * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame * transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies @@ -389,11 +465,87 @@ * * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface. * + * @NL80211_CMD_JOIN_MESH: Join a mesh. The mesh ID must be given, and initial + * mesh config parameters may be given. + * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the + * network is determined by the network interface. + * + * @NL80211_CMD_UNPROT_DEAUTHENTICATE: Unprotected deauthentication frame + * notification. This event is used to indicate that an unprotected + * deauthentication frame was dropped when MFP is in use. + * @NL80211_CMD_UNPROT_DISASSOCIATE: Unprotected disassociation frame + * notification. This event is used to indicate that an unprotected + * disassociation frame was dropped when MFP is in use. + * + * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a + * beacon or probe response from a compatible mesh peer. This is only + * sent while no station information (sta_info) exists for the new peer + * candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH is set. On + * reception of this notification, userspace may decide to create a new + * station (@NL80211_CMD_NEW_STATION). To stop this notification from + * reoccurring, the userspace authentication daemon may want to create the + * new station with the AUTHENTICATED flag unset and maybe change it later + * depending on the authentication result. + * + * @NL80211_CMD_GET_WOWLAN: get Wake-on-Wireless-LAN (WoWLAN) settings. + * @NL80211_CMD_SET_WOWLAN: set Wake-on-Wireless-LAN (WoWLAN) settings. + * Since wireless is more complex than wired ethernet, it supports + * various triggers. These triggers can be configured through this + * command with the %NL80211_ATTR_WOWLAN_TRIGGERS attribute. For + * more background information, see + * http://wireless.kernel.org/en/users/Documentation/WoWLAN. + * + * @NL80211_CMD_SET_REKEY_OFFLOAD: This command is used give the driver + * the necessary information for supporting GTK rekey offload. This + * feature is typically used during WoWLAN. The configuration data + * is contained in %NL80211_ATTR_REKEY_DATA (which is nested and + * contains the data in sub-attributes). After rekeying happened, + * this command may also be sent by the driver as an MLME event to + * inform userspace of the new replay counter. + * + * @NL80211_CMD_PMKSA_CANDIDATE: This is used as an event to inform userspace + * of PMKSA caching dandidates. + * + * @NL80211_CMD_TDLS_OPER: Perform a high-level TDLS command (e.g. link setup). + * @NL80211_CMD_TDLS_MGMT: Send a TDLS management frame. + * + * @NL80211_CMD_UNEXPECTED_FRAME: Used by an application controlling an AP + * (or GO) interface (i.e. hostapd) to ask for unexpected frames to + * implement sending deauth to stations that send unexpected class 3 + * frames. Also used as the event sent by the kernel when such a frame + * is received. + * For the event, the %NL80211_ATTR_MAC attribute carries the TA and + * other attributes like the interface index are present. + * If used as the command it must have an interface index and you can + * only unsubscribe from the event by closing the socket. Subscription + * is also for %NL80211_CMD_UNEXPECTED_4ADDR_FRAME events. + * + * @NL80211_CMD_UNEXPECTED_4ADDR_FRAME: Sent as an event indicating that the + * associated station identified by %NL80211_ATTR_MAC sent a 4addr frame + * and wasn't already in a 4-addr VLAN. The event will be sent similarly + * to the %NL80211_CMD_UNEXPECTED_FRAME event, to the same listener. + * + * @NL80211_CMD_PROBE_CLIENT: Probe an associated station on an AP interface + * by sending a null data frame to it and reporting when the frame is + * acknowleged. This is used to allow timing out inactive clients. Uses + * %NL80211_ATTR_IFINDEX and %NL80211_ATTR_MAC. The command returns a + * direct reply with an %NL80211_ATTR_COOKIE that is later used to match + * up the event with the request. The event includes the same data and + * has %NL80211_ATTR_ACK set if the frame was ACKed. + * + * @NL80211_CMD_REGISTER_BEACONS: Register this socket to receive beacons from + * other BSSes when any interfaces are in AP mode. This helps implement + * OLBC handling in hostapd. Beacons are reported in %NL80211_CMD_FRAME + * messages. Note that per PHY only one application may register. + * + * @NL80211_CMD_SET_NOACK_MAP: sets a bitmap for the individual TIDs whether + * No Acknowledgement Policy should be applied. + * * @NL80211_CMD_MAX: highest used command number * @__NL80211_CMD_AFTER_LAST: internal use */ enum nl80211_commands { -/* don't change the order or add anything inbetween, this is ABI! */ +/* don't change the order or add anything between, this is ABI! */ NL80211_CMD_UNSPEC, NL80211_CMD_GET_WIPHY, /* can dump */ @@ -431,8 +583,8 @@ enum nl80211_commands { NL80211_CMD_SET_REG, NL80211_CMD_REQ_SET_REG, - NL80211_CMD_GET_MESH_PARAMS, - NL80211_CMD_SET_MESH_PARAMS, + NL80211_CMD_GET_MESH_CONFIG, + NL80211_CMD_SET_MESH_CONFIG, NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */, @@ -493,6 +645,41 @@ enum nl80211_commands { NL80211_CMD_SET_CHANNEL, NL80211_CMD_SET_WDS_PEER, + NL80211_CMD_FRAME_WAIT_CANCEL, + + NL80211_CMD_JOIN_MESH, + NL80211_CMD_LEAVE_MESH, + + NL80211_CMD_UNPROT_DEAUTHENTICATE, + NL80211_CMD_UNPROT_DISASSOCIATE, + + NL80211_CMD_NEW_PEER_CANDIDATE, + + NL80211_CMD_GET_WOWLAN, + NL80211_CMD_SET_WOWLAN, + + NL80211_CMD_START_SCHED_SCAN, + NL80211_CMD_STOP_SCHED_SCAN, + NL80211_CMD_SCHED_SCAN_RESULTS, + NL80211_CMD_SCHED_SCAN_STOPPED, + + NL80211_CMD_SET_REKEY_OFFLOAD, + + NL80211_CMD_PMKSA_CANDIDATE, + + NL80211_CMD_TDLS_OPER, + NL80211_CMD_TDLS_MGMT, + + NL80211_CMD_UNEXPECTED_FRAME, + + NL80211_CMD_PROBE_CLIENT, + + NL80211_CMD_REGISTER_BEACONS, + + NL80211_CMD_UNEXPECTED_4ADDR_FRAME, + + NL80211_CMD_SET_NOACK_MAP, + /* add new commands above here */ /* used to define NL80211_CMD_MAX below */ @@ -513,6 +700,13 @@ enum nl80211_commands { #define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE #define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT +#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS + +/* source-level API compatibility */ +#define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG +#define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG +#define NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE NL80211_MESH_SETUP_IE + /** * enum nl80211_attrs - nl80211 netlink attributes * @@ -583,7 +777,7 @@ enum nl80211_commands { * consisting of a nested array. * * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes). - * @NL80211_ATTR_PLINK_ACTION: action to perform on the mesh peer link. + * @NL80211_ATTR_STA_PLINK_ACTION: action to perform on the mesh peer link. * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path. * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path * info given for %NL80211_CMD_GET_MPATH, nested attribute described at @@ -628,8 +822,14 @@ enum nl80211_commands { * * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with * a single scan request, a wiphy attribute. + * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS: number of SSIDs you can + * scan with a single scheduled scan request, a wiphy attribute. * @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements * that can be added to a scan request + * @NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN: maximum length of information + * elements that can be added to a scheduled scan request + * @NL80211_ATTR_MAX_MATCH_SETS: maximum number of sets that can be + * used with @NL80211_ATTR_SCHED_SCAN_MATCH, a wiphy attribute. * * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz) * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive @@ -710,18 +910,20 @@ enum nl80211_commands { * @NL80211_ATTR_STATUS_CODE: StatusCode for the %NL80211_CMD_CONNECT * event (u16) * @NL80211_ATTR_PRIVACY: Flag attribute, used with connect(), indicating - * that protected APs should be used. + * that protected APs should be used. This is also used with NEW_BEACON to + * indicate that the BSS is to use protection. * - * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT and ASSOCIATE to - * indicate which unicast key ciphers will be used with the connection + * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT, ASSOCIATE, and NEW_BEACON + * to indicate which unicast key ciphers will be used with the connection * (an array of u32). - * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT and ASSOCIATE to indicate - * which group key cipher will be used with the connection (a u32). - * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT and ASSOCIATE to indicate - * which WPA version(s) the AP we want to associate with is using + * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT, ASSOCIATE, and NEW_BEACON to + * indicate which group key cipher will be used with the connection (a + * u32). + * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT, ASSOCIATE, and NEW_BEACON to + * indicate which WPA version(s) the AP we want to associate with is using * (a u32 with flags from &enum nl80211_wpa_versions). - * @NL80211_ATTR_AKM_SUITES: Used with CONNECT and ASSOCIATE to indicate - * which key management algorithm(s) to use (an array of u32). + * @NL80211_ATTR_AKM_SUITES: Used with CONNECT, ASSOCIATE, and NEW_BEACON to + * indicate which key management algorithm(s) to use (an array of u32). * * @NL80211_ATTR_REQ_IE: (Re)association request information elements as * sent out by the card, for ROAM and successful CONNECT events. @@ -758,6 +960,9 @@ enum nl80211_commands { * cache, a wiphy attribute. * * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32. + * @NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION: Device attribute that + * specifies the maximum duration that can be requested with the + * remain-on-channel operation, in milliseconds, u32. * * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects. * @@ -804,13 +1009,195 @@ enum nl80211_commands { * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly * means support for per-station GTKs. * + * @NL80211_ATTR_WIPHY_ANTENNA_TX: Bitmap of allowed antennas for transmitting. + * This can be used to mask out antennas which are not attached or should + * not be used for transmitting. If an antenna is not selected in this + * bitmap the hardware is not allowed to transmit on this antenna. + * + * Each bit represents one antenna, starting with antenna 1 at the first + * bit. Depending on which antennas are selected in the bitmap, 802.11n + * drivers can derive which chainmasks to use (if all antennas belonging to + * a particular chain are disabled this chain should be disabled) and if + * a chain has diversity antennas wether diversity should be used or not. + * HT capabilities (STBC, TX Beamforming, Antenna selection) can be + * derived from the available chains after applying the antenna mask. + * Non-802.11n drivers can derive wether to use diversity or not. + * Drivers may reject configurations or RX/TX mask combinations they cannot + * support by returning -EINVAL. + * + * @NL80211_ATTR_WIPHY_ANTENNA_RX: Bitmap of allowed antennas for receiving. + * This can be used to mask out antennas which are not attached or should + * not be used for receiving. If an antenna is not selected in this bitmap + * the hardware should not be configured to receive on this antenna. + * For a more detailed description see @NL80211_ATTR_WIPHY_ANTENNA_TX. + * + * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available + * for configuration as TX antennas via the above parameters. + * + * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available + * for configuration as RX antennas via the above parameters. + * * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS * + * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be + * transmitted on another channel when the channel given doesn't match + * the current channel. If the current channel doesn't match and this + * flag isn't set, the frame will be rejected. This is also used as an + * nl80211 capability flag. + * + * @NL80211_ATTR_BSS_HTOPMODE: HT operation mode (u16) + * + * @NL80211_ATTR_KEY_DEFAULT_TYPES: A nested attribute containing flags + * attributes, specifying what a key should be set as default as. + * See &enum nl80211_key_default_types. + * + * @NL80211_ATTR_MESH_SETUP: Optional mesh setup parameters. These cannot be + * changed once the mesh is active. + * @NL80211_ATTR_MESH_CONFIG: Mesh configuration parameters, a nested attribute + * containing attributes from &enum nl80211_meshconf_params. + * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver + * allows auth frames in a mesh to be passed to userspace for processing via + * the @NL80211_MESH_SETUP_USERSPACE_AUTH flag. + * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as + * defined in &enum nl80211_plink_state. Used when userspace is + * driving the peer link management state machine. + * @NL80211_MESH_SETUP_USERSPACE_AMPE must be enabled. + * + * @NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED: indicates, as part of the wiphy + * capabilities, the supported WoWLAN triggers + * @NL80211_ATTR_WOWLAN_TRIGGERS: used by %NL80211_CMD_SET_WOWLAN to + * indicate which WoW triggers should be enabled. This is also + * used by %NL80211_CMD_GET_WOWLAN to get the currently enabled WoWLAN + * triggers. + + * @NL80211_ATTR_SCHED_SCAN_INTERVAL: Interval between scheduled scan + * cycles, in msecs. + + * @NL80211_ATTR_SCHED_SCAN_MATCH: Nested attribute with one or more + * sets of attributes to match during scheduled scans. Only BSSs + * that match any of the sets will be reported. These are + * pass-thru filter rules. + * For a match to succeed, the BSS must match all attributes of a + * set. Since not every hardware supports matching all types of + * attributes, there is no guarantee that the reported BSSs are + * fully complying with the match sets and userspace needs to be + * able to ignore them by itself. + * Thus, the implementation is somewhat hardware-dependent, but + * this is only an optimization and the userspace application + * needs to handle all the non-filtered results anyway. + * If the match attributes don't make sense when combined with + * the values passed in @NL80211_ATTR_SCAN_SSIDS (eg. if an SSID + * is included in the probe request, but the match attributes + * will never let it go through), -EINVAL may be returned. + * If ommited, no filtering is done. + * + * @NL80211_ATTR_INTERFACE_COMBINATIONS: Nested attribute listing the supported + * interface combinations. In each nested item, it contains attributes + * defined in &enum nl80211_if_combination_attrs. + * @NL80211_ATTR_SOFTWARE_IFTYPES: Nested attribute (just like + * %NL80211_ATTR_SUPPORTED_IFTYPES) containing the interface types that + * are managed in software: interfaces of these types aren't subject to + * any restrictions in their number or combinations. + * + * @%NL80211_ATTR_REKEY_DATA: nested attribute containing the information + * necessary for GTK rekeying in the device, see &enum nl80211_rekey_data. + * + * @NL80211_ATTR_SCAN_SUPP_RATES: rates per to be advertised as supported in scan, + * nested array attribute containing an entry for each band, with the entry + * being a list of supported rates as defined by IEEE 802.11 7.3.2.2 but + * without the length restriction (at most %NL80211_MAX_SUPP_RATES). + * + * @NL80211_ATTR_HIDDEN_SSID: indicates whether SSID is to be hidden from Beacon + * and Probe Response (when response to wildcard Probe Request); see + * &enum nl80211_hidden_ssid, represented as a u32 + * + * @NL80211_ATTR_IE_PROBE_RESP: Information element(s) for Probe Response frame. + * This is used with %NL80211_CMD_NEW_BEACON and %NL80211_CMD_SET_BEACON to + * provide extra IEs (e.g., WPS/P2P IE) into Probe Response frames when the + * driver (or firmware) replies to Probe Request frames. + * @NL80211_ATTR_IE_ASSOC_RESP: Information element(s) for (Re)Association + * Response frames. This is used with %NL80211_CMD_NEW_BEACON and + * %NL80211_CMD_SET_BEACON to provide extra IEs (e.g., WPS/P2P IE) into + * (Re)Association Response frames when the driver (or firmware) replies to + * (Re)Association Request frames. + * + * @NL80211_ATTR_STA_WME: Nested attribute containing the wme configuration + * of the station, see &enum nl80211_sta_wme_attr. + * @NL80211_ATTR_SUPPORT_AP_UAPSD: the device supports uapsd when working + * as AP. + * + * @NL80211_ATTR_ROAM_SUPPORT: Indicates whether the firmware is capable of + * roaming to another AP in the same ESS if the signal lever is low. + * + * @NL80211_ATTR_PMKSA_CANDIDATE: Nested attribute containing the PMKSA caching + * candidate information, see &enum nl80211_pmksa_candidate_attr. + * + * @NL80211_ATTR_TX_NO_CCK_RATE: Indicates whether to use CCK rate or not + * for management frames transmission. In order to avoid p2p probe/action + * frames are being transmitted at CCK rate in 2GHz band, the user space + * applications use this attribute. + * This attribute is used with %NL80211_CMD_TRIGGER_SCAN and + * %NL80211_CMD_FRAME commands. + * + * @NL80211_ATTR_TDLS_ACTION: Low level TDLS action code (e.g. link setup + * request, link setup confirm, link teardown, etc.). Values are + * described in the TDLS (802.11z) specification. + * @NL80211_ATTR_TDLS_DIALOG_TOKEN: Non-zero token for uniquely identifying a + * TDLS conversation between two devices. + * @NL80211_ATTR_TDLS_OPERATION: High level TDLS operation; see + * &enum nl80211_tdls_operation, represented as a u8. + * @NL80211_ATTR_TDLS_SUPPORT: A flag indicating the device can operate + * as a TDLS peer sta. + * @NL80211_ATTR_TDLS_EXTERNAL_SETUP: The TDLS discovery/setup and teardown + * procedures should be performed by sending TDLS packets via + * %NL80211_CMD_TDLS_MGMT. Otherwise %NL80211_CMD_TDLS_OPER should be + * used for asking the driver to perform a TDLS operation. + * + * @NL80211_ATTR_DEVICE_AP_SME: This u32 attribute may be listed for devices + * that have AP support to indicate that they have the AP SME integrated + * with support for the features listed in this attribute, see + * &enum nl80211_ap_sme_features. + * + * @NL80211_ATTR_DONT_WAIT_FOR_ACK: Used with %NL80211_CMD_FRAME, this tells + * the driver to not wait for an acknowledgement. Note that due to this, + * it will also not give a status callback nor return a cookie. This is + * mostly useful for probe responses to save airtime. + * + * @NL80211_ATTR_FEATURE_FLAGS: This u32 attribute contains flags from + * &enum nl80211_feature_flags and is advertised in wiphy information. + * @NL80211_ATTR_PROBE_RESP_OFFLOAD: Indicates that the HW responds to probe + * + * requests while operating in AP-mode. + * This attribute holds a bitmap of the supported protocols for + * offloading (see &enum nl80211_probe_resp_offload_support_attr). + * + * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire + * probe-response frame. The DA field in the 802.11 header is zero-ed out, + * to be filled by the FW. + * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable + * this feature. Currently, only supported in mac80211 drivers. + * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the + * ATTR_HT_CAPABILITY to which attention should be paid. + * Currently, only mac80211 NICs support this feature. + * The values that may be configured are: + * MCS rates, MAX-AMSDU, HT-20-40 and HT_CAP_SGI_40 + * AMPDU density and AMPDU factor. + * All values are treated as suggestions and may be ignored + * by the driver as required. The actual values may be seen in + * the station debugfs ht_caps file. + * + * @NL80211_ATTR_DFS_REGION: region for regulatory rules which this country + * abides to when initiating radiation on DFS channels. A country maps + * to one DFS region. + * + * @NL80211_ATTR_NOACK_MAP: This u16 bitmap contains the No Ack Policy of + * up to 16 TIDs. + * * @NL80211_ATTR_MAX: highest attribute number currently defined * @__NL80211_ATTR_AFTER_LAST: internal use */ enum nl80211_attrs { -/* don't change the order or add anything inbetween, this is ABI! */ +/* don't change the order or add anything between, this is ABI! */ NL80211_ATTR_UNSPEC, NL80211_ATTR_WIPHY, @@ -860,7 +1247,7 @@ enum nl80211_attrs { NL80211_ATTR_REG_ALPHA2, NL80211_ATTR_REG_RULES, - NL80211_ATTR_MESH_PARAMS, + NL80211_ATTR_MESH_CONFIG, NL80211_ATTR_BSS_BASIC_RATES, @@ -975,8 +1362,82 @@ enum nl80211_attrs { NL80211_ATTR_SUPPORT_IBSS_RSN, + NL80211_ATTR_WIPHY_ANTENNA_TX, + NL80211_ATTR_WIPHY_ANTENNA_RX, + NL80211_ATTR_MCAST_RATE, + NL80211_ATTR_OFFCHANNEL_TX_OK, + + NL80211_ATTR_BSS_HT_OPMODE, + + NL80211_ATTR_KEY_DEFAULT_TYPES, + + NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION, + + NL80211_ATTR_MESH_SETUP, + + NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX, + NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX, + + NL80211_ATTR_SUPPORT_MESH_AUTH, + NL80211_ATTR_STA_PLINK_STATE, + + NL80211_ATTR_WOWLAN_TRIGGERS, + NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, + + NL80211_ATTR_SCHED_SCAN_INTERVAL, + + NL80211_ATTR_INTERFACE_COMBINATIONS, + NL80211_ATTR_SOFTWARE_IFTYPES, + + NL80211_ATTR_REKEY_DATA, + + NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS, + NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN, + + NL80211_ATTR_SCAN_SUPP_RATES, + + NL80211_ATTR_HIDDEN_SSID, + + NL80211_ATTR_IE_PROBE_RESP, + NL80211_ATTR_IE_ASSOC_RESP, + + NL80211_ATTR_STA_WME, + NL80211_ATTR_SUPPORT_AP_UAPSD, + + NL80211_ATTR_ROAM_SUPPORT, + + NL80211_ATTR_SCHED_SCAN_MATCH, + NL80211_ATTR_MAX_MATCH_SETS, + + NL80211_ATTR_PMKSA_CANDIDATE, + + NL80211_ATTR_TX_NO_CCK_RATE, + + NL80211_ATTR_TDLS_ACTION, + NL80211_ATTR_TDLS_DIALOG_TOKEN, + NL80211_ATTR_TDLS_OPERATION, + NL80211_ATTR_TDLS_SUPPORT, + NL80211_ATTR_TDLS_EXTERNAL_SETUP, + + NL80211_ATTR_DEVICE_AP_SME, + + NL80211_ATTR_DONT_WAIT_FOR_ACK, + + NL80211_ATTR_FEATURE_FLAGS, + + NL80211_ATTR_PROBE_RESP_OFFLOAD, + + NL80211_ATTR_PROBE_RESP, + + NL80211_ATTR_DFS_REGION, + + NL80211_ATTR_DISABLE_HT, + NL80211_ATTR_HT_CAPABILITY_MASK, + + NL80211_ATTR_NOACK_MAP, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, @@ -985,6 +1446,7 @@ enum nl80211_attrs { /* source-level API compatibility */ #define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION +#define NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG /* * Allow user space programs to use #ifdef on new attributes by defining them @@ -1010,8 +1472,10 @@ enum nl80211_attrs { #define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES #define NL80211_ATTR_KEY NL80211_ATTR_KEY #define NL80211_ATTR_KEYS NL80211_ATTR_KEYS +#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS #define NL80211_MAX_SUPP_RATES 32 +#define NL80211_MAX_SUPP_HT_RATES 77 #define NL80211_MAX_SUPP_REG_RULES 32 #define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0 #define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16 @@ -1028,7 +1492,9 @@ enum nl80211_attrs { * @NL80211_IFTYPE_ADHOC: independent BSS member * @NL80211_IFTYPE_STATION: managed BSS member * @NL80211_IFTYPE_AP: access point - * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points + * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points; VLAN interfaces + * are a bit special in that they must always be tied to a pre-existing + * AP type interface. * @NL80211_IFTYPE_WDS: wireless distribution interface * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames * @NL80211_IFTYPE_MESH_POINT: mesh point @@ -1070,6 +1536,12 @@ enum nl80211_iftype { * with short barker preamble * @NL80211_STA_FLAG_WME: station is WME/QoS capable * @NL80211_STA_FLAG_MFP: station uses management frame protection + * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated + * @NL80211_STA_FLAG_TDLS_PEER: station is a TDLS peer -- this flag should + * only be used in managed mode (even in the flags mask). Note that the + * flag can't be changed, it is only valid while adding a station, and + * attempts to change it will silently be ignored (rather than rejected + * as errors.) * @NL80211_STA_FLAG_MAX: highest station flag number currently defined * @__NL80211_STA_FLAG_AFTER_LAST: internal use */ @@ -1079,6 +1551,8 @@ enum nl80211_sta_flags { NL80211_STA_FLAG_SHORT_PREAMBLE, NL80211_STA_FLAG_WME, NL80211_STA_FLAG_MFP, + NL80211_STA_FLAG_AUTHENTICATED, + NL80211_STA_FLAG_TDLS_PEER, /* keep last */ __NL80211_STA_FLAG_AFTER_LAST, @@ -1124,6 +1598,36 @@ enum nl80211_rate_info { }; /** + * enum nl80211_sta_bss_param - BSS information collected by STA + * + * These attribute types are used with %NL80211_STA_INFO_BSS_PARAM + * when getting information about the bitrate of a station. + * + * @__NL80211_STA_BSS_PARAM_INVALID: attribute number 0 is reserved + * @NL80211_STA_BSS_PARAM_CTS_PROT: whether CTS protection is enabled (flag) + * @NL80211_STA_BSS_PARAM_SHORT_PREAMBLE: whether short preamble is enabled + * (flag) + * @NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME: whether short slot time is enabled + * (flag) + * @NL80211_STA_BSS_PARAM_DTIM_PERIOD: DTIM period for beaconing (u8) + * @NL80211_STA_BSS_PARAM_BEACON_INTERVAL: Beacon interval (u16) + * @NL80211_STA_BSS_PARAM_MAX: highest sta_bss_param number currently defined + * @__NL80211_STA_BSS_PARAM_AFTER_LAST: internal use + */ +enum nl80211_sta_bss_param { + __NL80211_STA_BSS_PARAM_INVALID, + NL80211_STA_BSS_PARAM_CTS_PROT, + NL80211_STA_BSS_PARAM_SHORT_PREAMBLE, + NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME, + NL80211_STA_BSS_PARAM_DTIM_PERIOD, + NL80211_STA_BSS_PARAM_BEACON_INTERVAL, + + /* keep last */ + __NL80211_STA_BSS_PARAM_AFTER_LAST, + NL80211_STA_BSS_PARAM_MAX = __NL80211_STA_BSS_PARAM_AFTER_LAST - 1 +}; + +/** * enum nl80211_sta_info - station information * * These attribute types are used with %NL80211_ATTR_STA_INFO @@ -1133,16 +1637,30 @@ enum nl80211_rate_info { * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs) * @NL80211_STA_INFO_RX_BYTES: total received bytes (u32, from this station) * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (u32, to this station) - * @__NL80211_STA_INFO_AFTER_LAST: internal - * @NL80211_STA_INFO_MAX: highest possible station info attribute * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm) * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute - * containing info as possible, see &enum nl80211_sta_info_txrate. + * containing info as possible, see &enum nl80211_rate_info * @NL80211_STA_INFO_RX_PACKETS: total received packet (u32, from this station) * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (u32, to this * station) * @NL80211_STA_INFO_TX_RETRIES: total retries (u32, to this station) * @NL80211_STA_INFO_TX_FAILED: total failed packets (u32, to this station) + * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm) + * @NL80211_STA_INFO_LLID: the station's mesh LLID + * @NL80211_STA_INFO_PLID: the station's mesh PLID + * @NL80211_STA_INFO_PLINK_STATE: peer link state for the station + * (see %enum nl80211_plink_state) + * @NL80211_STA_INFO_RX_BITRATE: last unicast data frame rx rate, nested + * attribute, like NL80211_STA_INFO_TX_BITRATE. + * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute + * containing info as possible, see &enum nl80211_sta_bss_param + * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected + * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update. + * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32) + * @NL80211_STA_INFO_CHAIN_SIGNAL: per-chain signal strength of last PPDU + * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average + * @__NL80211_STA_INFO_AFTER_LAST: internal + * @NL80211_STA_INFO_MAX: highest possible station info attribute */ enum nl80211_sta_info { __NL80211_STA_INFO_INVALID, @@ -1158,6 +1676,14 @@ enum nl80211_sta_info { NL80211_STA_INFO_TX_PACKETS, NL80211_STA_INFO_TX_RETRIES, NL80211_STA_INFO_TX_FAILED, + NL80211_STA_INFO_SIGNAL_AVG, + NL80211_STA_INFO_RX_BITRATE, + NL80211_STA_INFO_BSS_PARAM, + NL80211_STA_INFO_CONNECTED_TIME, + NL80211_STA_INFO_STA_FLAGS, + NL80211_STA_INFO_BEACON_LOSS, + NL80211_STA_INFO_CHAIN_SIGNAL, + NL80211_STA_INFO_CHAIN_SIGNAL_AVG, /* keep last */ __NL80211_STA_INFO_AFTER_LAST, @@ -1311,7 +1837,11 @@ enum nl80211_bitrate_attr { * wireless core it thinks its knows the regulatory domain we should be in. * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an * 802.11 country information element with regulatory information it - * thinks we should consider. + * thinks we should consider. cfg80211 only processes the country + * code from the IE, and relies on the regulatory domain information + * structure passed by userspace (CRDA) from our wireless-regdb. + * If a channel is enabled but the country code indicates it should + * be disabled we disable the channel and re-enable it upon disassociation. */ enum nl80211_reg_initiator { NL80211_REGDOM_SET_BY_CORE, @@ -1383,6 +1913,26 @@ enum nl80211_reg_rule_attr { }; /** + * enum nl80211_sched_scan_match_attr - scheduled scan match attributes + * @__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID: attribute number 0 is reserved + * @NL80211_SCHED_SCAN_MATCH_ATTR_SSID: SSID to be used for matching, + * only report BSS with matching SSID. + * @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter + * attribute number currently defined + * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use + */ +enum nl80211_sched_scan_match_attr { + __NL80211_SCHED_SCAN_MATCH_ATTR_INVALID, + + NL80211_ATTR_SCHED_SCAN_MATCH_SSID, + + /* keep last */ + __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST, + NL80211_SCHED_SCAN_MATCH_ATTR_MAX = + __NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST - 1 +}; + +/** * enum nl80211_reg_rule_flags - regulatory rule flags * * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed @@ -1408,6 +1958,21 @@ enum nl80211_reg_rule_flags { }; /** + * enum nl80211_dfs_regions - regulatory DFS regions + * + * @NL80211_DFS_UNSET: Country has no DFS master region specified + * @NL80211_DFS_FCC_: Country follows DFS master rules from FCC + * @NL80211_DFS_FCC_: Country follows DFS master rules from ETSI + * @NL80211_DFS_JP_: Country follows DFS master rules from JP/MKK/Telec + */ +enum nl80211_dfs_regions { + NL80211_DFS_UNSET = 0, + NL80211_DFS_FCC = 1, + NL80211_DFS_ETSI = 2, + NL80211_DFS_JP = 3, +}; + +/** * enum nl80211_survey_info - survey information * * These attribute types are used with %NL80211_ATTR_SURVEY_INFO @@ -1480,14 +2045,15 @@ enum nl80211_mntr_flags { /** * enum nl80211_meshconf_params - mesh configuration parameters * - * Mesh configuration parameters + * Mesh configuration parameters. These can be changed while the mesh is + * active. * * @__NL80211_MESHCONF_INVALID: internal use * * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in * millisecond units, used by the Peer Link Open message * - * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the inital confirm timeout, in + * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the initial confirm timeout, in * millisecond units, used by the peer link management to close a peer link * * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in @@ -1527,7 +2093,24 @@ enum nl80211_mntr_flags { * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs) * that it takes for an HWMP information element to propagate across the mesh * - * @NL80211_MESHCONF_ROOTMODE: whether root mode is enabled or not + * @NL80211_MESHCONF_HWMP_ROOTMODE: whether root mode is enabled or not + * + * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a + * source mesh point for path selection elements. + * + * @NL80211_MESHCONF_HWMP_RANN_INTERVAL: The interval of time (in TUs) between + * root announcements are transmitted. + * + * @NL80211_MESHCONF_GATE_ANNOUNCEMENTS: Advertise that this mesh station has + * access to a broader network beyond the MBSS. This is done via Root + * Announcement frames. + * + * @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL: The minimum interval of time (in + * TUs) during which a mesh STA can send only one Action frame containing a + * PERR element. + * + * @NL80211_MESHCONF_FORWARDING: set Mesh STA as forwarding or non-forwarding + * or forwarding entity (default is TRUE - forwarding entity) * * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute * @@ -1549,6 +2132,11 @@ enum nl80211_meshconf_params { NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL, NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME, NL80211_MESHCONF_HWMP_ROOTMODE, + NL80211_MESHCONF_ELEMENT_TTL, + NL80211_MESHCONF_HWMP_RANN_INTERVAL, + NL80211_MESHCONF_GATE_ANNOUNCEMENTS, + NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL, + NL80211_MESHCONF_FORWARDING, /* keep last */ __NL80211_MESHCONF_ATTR_AFTER_LAST, @@ -1556,6 +2144,54 @@ enum nl80211_meshconf_params { }; /** + * enum nl80211_mesh_setup_params - mesh setup parameters + * + * Mesh setup parameters. These are used to start/join a mesh and cannot be + * changed while the mesh is active. + * + * @__NL80211_MESH_SETUP_INVALID: Internal use + * + * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a + * vendor specific path selection algorithm or disable it to use the default + * HWMP. + * + * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a + * vendor specific path metric or disable it to use the default Airtime + * metric. + * + * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a + * robust security network ie, or a vendor specific information element that + * vendors will use to identify the path selection methods and metrics in use. + * + * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication + * daemon will be authenticating mesh candidates. + * + * @NL80211_MESH_SETUP_USERSPACE_AMPE: Enable this option if an authentication + * daemon will be securing peer link frames. AMPE is a secured version of Mesh + * Peering Management (MPM) and is implemented with the assistance of a + * userspace daemon. When this flag is set, the kernel will send peer + * management frames to a userspace daemon that will implement AMPE + * functionality (security capabilities selection, key confirmation, and key + * management). When the flag is unset (default), the kernel can autonomously + * complete (unsecured) mesh peering without the need of a userspace daemon. + * + * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number + * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use + */ +enum nl80211_mesh_setup_params { + __NL80211_MESH_SETUP_INVALID, + NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL, + NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC, + NL80211_MESH_SETUP_IE, + NL80211_MESH_SETUP_USERSPACE_AUTH, + NL80211_MESH_SETUP_USERSPACE_AMPE, + + /* keep last */ + __NL80211_MESH_SETUP_ATTR_AFTER_LAST, + NL80211_MESH_SETUP_ATTR_MAX = __NL80211_MESH_SETUP_ATTR_AFTER_LAST - 1 +}; + +/** * enum nl80211_txq_attr - TX queue parameter attributes * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved * @NL80211_TXQ_ATTR_QUEUE: TX queue identifier (NL80211_TXQ_Q_*) @@ -1713,6 +2349,23 @@ enum nl80211_wpa_versions { }; /** + * enum nl80211_key_default_types - key default types + * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid + * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default + * unicast key + * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default + * multicast key + * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types + */ +enum nl80211_key_default_types { + __NL80211_KEY_DEFAULT_TYPE_INVALID, + NL80211_KEY_DEFAULT_TYPE_UNICAST, + NL80211_KEY_DEFAULT_TYPE_MULTICAST, + + NUM_NL80211_KEY_DEFAULT_TYPES +}; + +/** * enum nl80211_key_attributes - key attributes * @__NL80211_KEY_INVALID: invalid * @NL80211_KEY_DATA: (temporal) key data; for TKIP this consists of @@ -1728,6 +2381,9 @@ enum nl80211_wpa_versions { * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not * specified the default depends on whether a MAC address was * given with the command using the key or not (u32) + * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags + * attributes, specifying what a key should be set as default as. + * See &enum nl80211_key_default_types. * @__NL80211_KEY_AFTER_LAST: internal * @NL80211_KEY_MAX: highest key attribute */ @@ -1740,6 +2396,7 @@ enum nl80211_key_attributes { NL80211_KEY_DEFAULT, NL80211_KEY_DEFAULT_MGMT, NL80211_KEY_TYPE, + NL80211_KEY_DEFAULT_TYPES, /* keep last */ __NL80211_KEY_AFTER_LAST, @@ -1753,12 +2410,15 @@ enum nl80211_key_attributes { * in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with * 1 = 500 kbps) but without the IE length restriction (at most * %NL80211_MAX_SUPP_RATES in a single array). + * @NL80211_TXRATE_MCS: HT (MCS) rates allowed for TX rate selection + * in an array of MCS numbers. * @__NL80211_TXRATE_AFTER_LAST: internal * @NL80211_TXRATE_MAX: highest TX rate attribute */ enum nl80211_tx_rate_attributes { __NL80211_TXRATE_INVALID, NL80211_TXRATE_LEGACY, + NL80211_TXRATE_MCS, /* keep last */ __NL80211_TXRATE_AFTER_LAST, @@ -1790,6 +2450,8 @@ enum nl80211_ps_state { * the minimum amount the RSSI level must change after an event before a * new event may be issued (to reduce effects of RSSI oscillation). * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event + * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many + * consecutive packets were not acknowledged by the peer * @__NL80211_ATTR_CQM_AFTER_LAST: internal * @NL80211_ATTR_CQM_MAX: highest key attribute */ @@ -1798,6 +2460,7 @@ enum nl80211_attr_cqm { NL80211_ATTR_CQM_RSSI_THOLD, NL80211_ATTR_CQM_RSSI_HYST, NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT, + NL80211_ATTR_CQM_PKT_LOSS_EVENT, /* keep last */ __NL80211_ATTR_CQM_AFTER_LAST, @@ -1829,4 +2492,343 @@ enum nl80211_tx_power_setting { NL80211_TX_POWER_FIXED, }; +/** + * enum nl80211_wowlan_packet_pattern_attr - WoWLAN packet pattern attribute + * @__NL80211_WOWLAN_PKTPAT_INVALID: invalid number for nested attribute + * @NL80211_WOWLAN_PKTPAT_PATTERN: the pattern, values where the mask has + * a zero bit are ignored + * @NL80211_WOWLAN_PKTPAT_MASK: pattern mask, must be long enough to have + * a bit for each byte in the pattern. The lowest-order bit corresponds + * to the first byte of the pattern, but the bytes of the pattern are + * in a little-endian-like format, i.e. the 9th byte of the pattern + * corresponds to the lowest-order bit in the second byte of the mask. + * For example: The match 00:xx:00:00:xx:00:00:00:00:xx:xx:xx (where + * xx indicates "don't care") would be represented by a pattern of + * twelve zero bytes, and a mask of "0xed,0x07". + * Note that the pattern matching is done as though frames were not + * 802.11 frames but 802.3 frames, i.e. the frame is fully unpacked + * first (including SNAP header unpacking) and then matched. + * @NUM_NL80211_WOWLAN_PKTPAT: number of attributes + * @MAX_NL80211_WOWLAN_PKTPAT: max attribute number + */ +enum nl80211_wowlan_packet_pattern_attr { + __NL80211_WOWLAN_PKTPAT_INVALID, + NL80211_WOWLAN_PKTPAT_MASK, + NL80211_WOWLAN_PKTPAT_PATTERN, + + NUM_NL80211_WOWLAN_PKTPAT, + MAX_NL80211_WOWLAN_PKTPAT = NUM_NL80211_WOWLAN_PKTPAT - 1, +}; + +/** + * struct nl80211_wowlan_pattern_support - pattern support information + * @max_patterns: maximum number of patterns supported + * @min_pattern_len: minimum length of each pattern + * @max_pattern_len: maximum length of each pattern + * + * This struct is carried in %NL80211_WOWLAN_TRIG_PKT_PATTERN when + * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED in the + * capability information given by the kernel to userspace. + */ +struct nl80211_wowlan_pattern_support { + __u32 max_patterns; + __u32 min_pattern_len; + __u32 max_pattern_len; +} __attribute__((packed)); + +/** + * enum nl80211_wowlan_triggers - WoWLAN trigger definitions + * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes + * @NL80211_WOWLAN_TRIG_ANY: wake up on any activity, do not really put + * the chip into a special state -- works best with chips that have + * support for low-power operation already (flag) + * @NL80211_WOWLAN_TRIG_DISCONNECT: wake up on disconnect, the way disconnect + * is detected is implementation-specific (flag) + * @NL80211_WOWLAN_TRIG_MAGIC_PKT: wake up on magic packet (6x 0xff, followed + * by 16 repetitions of MAC addr, anywhere in payload) (flag) + * @NL80211_WOWLAN_TRIG_PKT_PATTERN: wake up on the specified packet patterns + * which are passed in an array of nested attributes, each nested attribute + * defining a with attributes from &struct nl80211_wowlan_trig_pkt_pattern. + * Each pattern defines a wakeup packet. The matching is done on the MSDU, + * i.e. as though the packet was an 802.3 packet, so the pattern matching + * is done after the packet is converted to the MSDU. + * + * In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute + * carrying a &struct nl80211_wowlan_pattern_support. + * @NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED: Not a real trigger, and cannot be + * used when setting, used only to indicate that GTK rekeying is supported + * by the device (flag) + * @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE: wake up on GTK rekey failure (if + * done by the device) (flag) + * @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST: wake up on EAP Identity Request + * packet (flag) + * @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE: wake up on 4-way handshake (flag) + * @NL80211_WOWLAN_TRIG_RFKILL_RELEASE: wake up when rfkill is released + * (on devices that have rfkill in the device) (flag) + * @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers + * @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number + */ +enum nl80211_wowlan_triggers { + __NL80211_WOWLAN_TRIG_INVALID, + NL80211_WOWLAN_TRIG_ANY, + NL80211_WOWLAN_TRIG_DISCONNECT, + NL80211_WOWLAN_TRIG_MAGIC_PKT, + NL80211_WOWLAN_TRIG_PKT_PATTERN, + NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED, + NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE, + NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST, + NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE, + NL80211_WOWLAN_TRIG_RFKILL_RELEASE, + + /* keep last */ + NUM_NL80211_WOWLAN_TRIG, + MAX_NL80211_WOWLAN_TRIG = NUM_NL80211_WOWLAN_TRIG - 1 +}; + +/** + * enum nl80211_iface_limit_attrs - limit attributes + * @NL80211_IFACE_LIMIT_UNSPEC: (reserved) + * @NL80211_IFACE_LIMIT_MAX: maximum number of interfaces that + * can be chosen from this set of interface types (u32) + * @NL80211_IFACE_LIMIT_TYPES: nested attribute containing a + * flag attribute for each interface type in this set + * @NUM_NL80211_IFACE_LIMIT: number of attributes + * @MAX_NL80211_IFACE_LIMIT: highest attribute number + */ +enum nl80211_iface_limit_attrs { + NL80211_IFACE_LIMIT_UNSPEC, + NL80211_IFACE_LIMIT_MAX, + NL80211_IFACE_LIMIT_TYPES, + + /* keep last */ + NUM_NL80211_IFACE_LIMIT, + MAX_NL80211_IFACE_LIMIT = NUM_NL80211_IFACE_LIMIT - 1 +}; + +/** + * enum nl80211_if_combination_attrs -- interface combination attributes + * + * @NL80211_IFACE_COMB_UNSPEC: (reserved) + * @NL80211_IFACE_COMB_LIMITS: Nested attributes containing the limits + * for given interface types, see &enum nl80211_iface_limit_attrs. + * @NL80211_IFACE_COMB_MAXNUM: u32 attribute giving the total number of + * interfaces that can be created in this group. This number doesn't + * apply to interfaces purely managed in software, which are listed + * in a separate attribute %NL80211_ATTR_INTERFACES_SOFTWARE. + * @NL80211_IFACE_COMB_STA_AP_BI_MATCH: flag attribute specifying that + * beacon intervals within this group must be all the same even for + * infrastructure and AP/GO combinations, i.e. the GO(s) must adopt + * the infrastructure network's beacon interval. + * @NL80211_IFACE_COMB_NUM_CHANNELS: u32 attribute specifying how many + * different channels may be used within this group. + * @NUM_NL80211_IFACE_COMB: number of attributes + * @MAX_NL80211_IFACE_COMB: highest attribute number + * + * Examples: + * limits = [ #{STA} <= 1, #{AP} <= 1 ], matching BI, channels = 1, max = 2 + * => allows an AP and a STA that must match BIs + * + * numbers = [ #{AP, P2P-GO} <= 8 ], channels = 1, max = 8 + * => allows 8 of AP/GO + * + * numbers = [ #{STA} <= 2 ], channels = 2, max = 2 + * => allows two STAs on different channels + * + * numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4 + * => allows a STA plus three P2P interfaces + * + * The list of these four possiblities could completely be contained + * within the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute to indicate + * that any of these groups must match. + * + * "Combinations" of just a single interface will not be listed here, + * a single interface of any valid interface type is assumed to always + * be possible by itself. This means that implicitly, for each valid + * interface type, the following group always exists: + * numbers = [ #{<type>} <= 1 ], channels = 1, max = 1 + */ +enum nl80211_if_combination_attrs { + NL80211_IFACE_COMB_UNSPEC, + NL80211_IFACE_COMB_LIMITS, + NL80211_IFACE_COMB_MAXNUM, + NL80211_IFACE_COMB_STA_AP_BI_MATCH, + NL80211_IFACE_COMB_NUM_CHANNELS, + + /* keep last */ + NUM_NL80211_IFACE_COMB, + MAX_NL80211_IFACE_COMB = NUM_NL80211_IFACE_COMB - 1 +}; + + +/** + * enum nl80211_plink_state - state of a mesh peer link finite state machine + * + * @NL80211_PLINK_LISTEN: initial state, considered the implicit + * state of non existant mesh peer links + * @NL80211_PLINK_OPN_SNT: mesh plink open frame has been sent to + * this mesh peer + * @NL80211_PLINK_OPN_RCVD: mesh plink open frame has been received + * from this mesh peer + * @NL80211_PLINK_CNF_RCVD: mesh plink confirm frame has been + * received from this mesh peer + * @NL80211_PLINK_ESTAB: mesh peer link is established + * @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled + * @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh + * plink are discarded + * @NUM_NL80211_PLINK_STATES: number of peer link states + * @MAX_NL80211_PLINK_STATES: highest numerical value of plink states + */ +enum nl80211_plink_state { + NL80211_PLINK_LISTEN, + NL80211_PLINK_OPN_SNT, + NL80211_PLINK_OPN_RCVD, + NL80211_PLINK_CNF_RCVD, + NL80211_PLINK_ESTAB, + NL80211_PLINK_HOLDING, + NL80211_PLINK_BLOCKED, + + /* keep last */ + NUM_NL80211_PLINK_STATES, + MAX_NL80211_PLINK_STATES = NUM_NL80211_PLINK_STATES - 1 +}; + +#define NL80211_KCK_LEN 16 +#define NL80211_KEK_LEN 16 +#define NL80211_REPLAY_CTR_LEN 8 + +/** + * enum nl80211_rekey_data - attributes for GTK rekey offload + * @__NL80211_REKEY_DATA_INVALID: invalid number for nested attributes + * @NL80211_REKEY_DATA_KEK: key encryption key (binary) + * @NL80211_REKEY_DATA_KCK: key confirmation key (binary) + * @NL80211_REKEY_DATA_REPLAY_CTR: replay counter (binary) + * @NUM_NL80211_REKEY_DATA: number of rekey attributes (internal) + * @MAX_NL80211_REKEY_DATA: highest rekey attribute (internal) + */ +enum nl80211_rekey_data { + __NL80211_REKEY_DATA_INVALID, + NL80211_REKEY_DATA_KEK, + NL80211_REKEY_DATA_KCK, + NL80211_REKEY_DATA_REPLAY_CTR, + + /* keep last */ + NUM_NL80211_REKEY_DATA, + MAX_NL80211_REKEY_DATA = NUM_NL80211_REKEY_DATA - 1 +}; + +/** + * enum nl80211_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID + * @NL80211_HIDDEN_SSID_NOT_IN_USE: do not hide SSID (i.e., broadcast it in + * Beacon frames) + * @NL80211_HIDDEN_SSID_ZERO_LEN: hide SSID by using zero-length SSID element + * in Beacon frames + * @NL80211_HIDDEN_SSID_ZERO_CONTENTS: hide SSID by using correct length of SSID + * element in Beacon frames but zero out each byte in the SSID + */ +enum nl80211_hidden_ssid { + NL80211_HIDDEN_SSID_NOT_IN_USE, + NL80211_HIDDEN_SSID_ZERO_LEN, + NL80211_HIDDEN_SSID_ZERO_CONTENTS +}; + +/** + * enum nl80211_sta_wme_attr - station WME attributes + * @__NL80211_STA_WME_INVALID: invalid number for nested attribute + * @NL80211_STA_WME_UAPSD_QUEUES: bitmap of uapsd queues. the format + * is the same as the AC bitmap in the QoS info field. + * @NL80211_STA_WME_MAX_SP: max service period. the format is the same + * as the MAX_SP field in the QoS info field (but already shifted down). + * @__NL80211_STA_WME_AFTER_LAST: internal + * @NL80211_STA_WME_MAX: highest station WME attribute + */ +enum nl80211_sta_wme_attr { + __NL80211_STA_WME_INVALID, + NL80211_STA_WME_UAPSD_QUEUES, + NL80211_STA_WME_MAX_SP, + + /* keep last */ + __NL80211_STA_WME_AFTER_LAST, + NL80211_STA_WME_MAX = __NL80211_STA_WME_AFTER_LAST - 1 +}; + +/** + * enum nl80211_pmksa_candidate_attr - attributes for PMKSA caching candidates + * @__NL80211_PMKSA_CANDIDATE_INVALID: invalid number for nested attributes + * @NL80211_PMKSA_CANDIDATE_INDEX: candidate index (u32; the smaller, the higher + * priority) + * @NL80211_PMKSA_CANDIDATE_BSSID: candidate BSSID (6 octets) + * @NL80211_PMKSA_CANDIDATE_PREAUTH: RSN pre-authentication supported (flag) + * @NUM_NL80211_PMKSA_CANDIDATE: number of PMKSA caching candidate attributes + * (internal) + * @MAX_NL80211_PMKSA_CANDIDATE: highest PMKSA caching candidate attribute + * (internal) + */ +enum nl80211_pmksa_candidate_attr { + __NL80211_PMKSA_CANDIDATE_INVALID, + NL80211_PMKSA_CANDIDATE_INDEX, + NL80211_PMKSA_CANDIDATE_BSSID, + NL80211_PMKSA_CANDIDATE_PREAUTH, + + /* keep last */ + NUM_NL80211_PMKSA_CANDIDATE, + MAX_NL80211_PMKSA_CANDIDATE = NUM_NL80211_PMKSA_CANDIDATE - 1 +}; + +/** + * enum nl80211_tdls_operation - values for %NL80211_ATTR_TDLS_OPERATION + * @NL80211_TDLS_DISCOVERY_REQ: Send a TDLS discovery request + * @NL80211_TDLS_SETUP: Setup TDLS link + * @NL80211_TDLS_TEARDOWN: Teardown a TDLS link which is already established + * @NL80211_TDLS_ENABLE_LINK: Enable TDLS link + * @NL80211_TDLS_DISABLE_LINK: Disable TDLS link + */ +enum nl80211_tdls_operation { + NL80211_TDLS_DISCOVERY_REQ, + NL80211_TDLS_SETUP, + NL80211_TDLS_TEARDOWN, + NL80211_TDLS_ENABLE_LINK, + NL80211_TDLS_DISABLE_LINK, +}; + +/* + * enum nl80211_ap_sme_features - device-integrated AP features + * Reserved for future use, no bits are defined in + * NL80211_ATTR_DEVICE_AP_SME yet. +enum nl80211_ap_sme_features { +}; + */ + +/** + * enum nl80211_feature_flags - device/driver features + * @NL80211_FEATURE_SK_TX_STATUS: This driver supports reflecting back + * TX status to the socket error queue when requested with the + * socket option. + * @NL80211_FEATURE_HT_IBSS: This driver supports IBSS with HT datarates. + */ +enum nl80211_feature_flags { + NL80211_FEATURE_SK_TX_STATUS = 1 << 0, + NL80211_FEATURE_HT_IBSS = 1 << 1, +}; + +/** + * enum nl80211_probe_resp_offload_support_attr - optional supported + * protocols for probe-response offloading by the driver/FW. + * To be used with the %NL80211_ATTR_PROBE_RESP_OFFLOAD attribute. + * Each enum value represents a bit in the bitmap of supported + * protocols. Typically a subset of probe-requests belonging to a + * supported protocol will be excluded from offload and uploaded + * to the host. + * + * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS: Support for WPS ver. 1 + * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2: Support for WPS ver. 2 + * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P: Support for P2P + * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U: Support for 802.11u + */ +enum nl80211_probe_resp_offload_support_attr { + NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS = 1<<0, + NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 = 1<<1, + NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P = 1<<2, + NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U = 1<<3, +}; + #endif /* __LINUX_NL80211_H */ diff --git a/package/iwinfo/src/iwinfo_cli.c b/package/iwinfo/src/iwinfo_cli.c index d60d7b8d9d..dc8ed8b148 100644 --- a/package/iwinfo/src/iwinfo_cli.c +++ b/package/iwinfo/src/iwinfo_cli.c @@ -275,6 +275,34 @@ static char * format_hwmodes(int modes) return buf; } +static char * format_assocrate(struct iwinfo_rate_entry *r) +{ + static char buf[40]; + char *p = buf; + int l = sizeof(buf); + + if (r->rate <= 0) + { + snprintf(buf, sizeof(buf), "unknown"); + } + else + { + p += snprintf(p, l, "%s", format_rate(r->rate)); + l = sizeof(buf) - (p - buf); + + if (r->mcs >= 0) + { + p += snprintf(p, l, ", MCS %d, %dMHz", r->mcs, 20 + r->is_40mhz*20); + l = sizeof(buf) - (p - buf); + + if (r->is_short_gi) + p += snprintf(p, l, ", short GI"); + } + } + + return buf; +} + static const char * print_type(const struct iwinfo_ops *iw, const char *ifname) { @@ -635,11 +663,22 @@ static void print_assoclist(const struct iwinfo_ops *iw, const char *ifname) { e = (struct iwinfo_assoclist_entry *) &buf[i]; - printf("%s %s / %s (SNR %d)\n", + printf("%s %s / %s (SNR %d) %d ms ago\n", format_bssid(e->mac), format_signal(e->signal), format_noise(e->noise), - (e->signal - e->noise)); + (e->signal - e->noise), + e->inactive); + + printf(" RX: %-38s %8d Pkts.\n", + format_assocrate(&e->rx_rate), + e->rx_packets + ); + + printf(" TX: %-38s %8d Pkts.\n\n", + format_assocrate(&e->tx_rate), + e->tx_packets + ); } } diff --git a/package/iwinfo/src/iwinfo_lua.c b/package/iwinfo/src/iwinfo_lua.c index 533236b4d2..6b78cb763c 100644 --- a/package/iwinfo/src/iwinfo_lua.c +++ b/package/iwinfo/src/iwinfo_lua.c @@ -265,6 +265,45 @@ static int iwinfo_L_assoclist(lua_State *L, int (*func)(const char *, char *, in lua_pushnumber(L, e->noise); lua_setfield(L, -2, "noise"); + lua_pushnumber(L, e->inactive); + lua_setfield(L, -2, "inactive"); + + lua_pushnumber(L, e->rx_packets); + lua_setfield(L, -2, "rx_packets"); + + lua_pushnumber(L, e->tx_packets); + lua_setfield(L, -2, "tx_packets"); + + lua_pushnumber(L, e->rx_rate.rate); + lua_setfield(L, -2, "rx_rate"); + + lua_pushnumber(L, e->tx_rate.rate); + lua_setfield(L, -2, "tx_rate"); + + if (e->rx_rate.mcs >= 0) + { + lua_pushnumber(L, e->rx_rate.mcs); + lua_setfield(L, -2, "rx_mcs"); + + lua_pushboolean(L, e->rx_rate.is_40mhz); + lua_setfield(L, -2, "rx_40mhz"); + + lua_pushboolean(L, e->rx_rate.is_short_gi); + lua_setfield(L, -2, "rx_short_gi"); + } + + if (e->tx_rate.mcs >= 0) + { + lua_pushnumber(L, e->tx_rate.mcs); + lua_setfield(L, -2, "tx_mcs"); + + lua_pushboolean(L, e->tx_rate.is_40mhz); + lua_setfield(L, -2, "tx_40mhz"); + + lua_pushboolean(L, e->tx_rate.is_short_gi); + lua_setfield(L, -2, "tx_short_gi"); + } + lua_setfield(L, -2, macstr); } } diff --git a/package/iwinfo/src/iwinfo_madwifi.c b/package/iwinfo/src/iwinfo_madwifi.c index fcd6c8c987..043cf53e83 100644 --- a/package/iwinfo/src/iwinfo_madwifi.c +++ b/package/iwinfo/src/iwinfo_madwifi.c @@ -726,9 +726,29 @@ int madwifi_get_assoclist(const char *ifname, char *buf, int *len) do { si = (struct ieee80211req_sta_info *) cp; + memset(&entry, 0, sizeof(entry)); + entry.signal = (si->isi_rssi - 95); entry.noise = noise; memcpy(entry.mac, &si->isi_macaddr, 6); + + entry.inactive = si->isi_inact * 1000; + + entry.tx_packets = (si->isi_txseqs[0] & IEEE80211_SEQ_SEQ_MASK) + >> IEEE80211_SEQ_SEQ_SHIFT; + + entry.rx_packets = (si->isi_rxseqs[0] & IEEE80211_SEQ_SEQ_MASK) + >> IEEE80211_SEQ_SEQ_SHIFT; + + entry.tx_rate.rate = + (si->isi_rates[si->isi_txrate] & IEEE80211_RATE_VAL) * 500; + + /* XXX: this is just a guess */ + entry.rx_rate.rate = entry.tx_rate.rate; + + entry.rx_rate.mcs = -1; + entry.tx_rate.mcs = -1; + memcpy(&buf[bl], &entry, sizeof(struct iwinfo_assoclist_entry)); bl += sizeof(struct iwinfo_assoclist_entry); diff --git a/package/iwinfo/src/iwinfo_nl80211.c b/package/iwinfo/src/iwinfo_nl80211.c index 5c6f7a8ef8..05d8203498 100644 --- a/package/iwinfo/src/iwinfo_nl80211.c +++ b/package/iwinfo/src/iwinfo_nl80211.c @@ -1052,33 +1052,81 @@ static int nl80211_get_assoclist_cb(struct nl_msg *msg, void *arg) struct iwinfo_assoclist_entry *e = arr->buf; struct nlattr **attr = nl80211_parse(msg); struct nlattr *sinfo[NL80211_STA_INFO_MAX + 1]; + struct nlattr *rinfo[NL80211_RATE_INFO_MAX + 1]; static struct nla_policy stats_policy[NL80211_STA_INFO_MAX + 1] = { [NL80211_STA_INFO_INACTIVE_TIME] = { .type = NLA_U32 }, - [NL80211_STA_INFO_RX_BYTES] = { .type = NLA_U32 }, - [NL80211_STA_INFO_TX_BYTES] = { .type = NLA_U32 }, [NL80211_STA_INFO_RX_PACKETS] = { .type = NLA_U32 }, [NL80211_STA_INFO_TX_PACKETS] = { .type = NLA_U32 }, - [NL80211_STA_INFO_SIGNAL] = { .type = NLA_U8 }, + [NL80211_STA_INFO_RX_BITRATE] = { .type = NLA_NESTED }, [NL80211_STA_INFO_TX_BITRATE] = { .type = NLA_NESTED }, - [NL80211_STA_INFO_LLID] = { .type = NLA_U16 }, - [NL80211_STA_INFO_PLID] = { .type = NLA_U16 }, - [NL80211_STA_INFO_PLINK_STATE] = { .type = NLA_U8 }, + [NL80211_STA_INFO_SIGNAL] = { .type = NLA_U8 }, + }; + + static struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = { + [NL80211_RATE_INFO_BITRATE] = { .type = NLA_U16 }, + [NL80211_RATE_INFO_MCS] = { .type = NLA_U8 }, + [NL80211_RATE_INFO_40_MHZ_WIDTH] = { .type = NLA_FLAG }, + [NL80211_RATE_INFO_SHORT_GI] = { .type = NLA_FLAG }, }; /* advance to end of array */ e += arr->count; + memset(e, 0, sizeof(*e)); if (attr[NL80211_ATTR_MAC]) memcpy(e->mac, nla_data(attr[NL80211_ATTR_MAC]), 6); - if (attr[NL80211_ATTR_STA_INFO]) + if (attr[NL80211_ATTR_STA_INFO] && + !nla_parse_nested(sinfo, NL80211_STA_INFO_MAX, + attr[NL80211_ATTR_STA_INFO], stats_policy)) { - if (!nla_parse_nested(sinfo, NL80211_STA_INFO_MAX, - attr[NL80211_ATTR_STA_INFO], stats_policy)) + if (sinfo[NL80211_STA_INFO_SIGNAL]) + e->signal = nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL]); + + if (sinfo[NL80211_STA_INFO_INACTIVE_TIME]) + e->inactive = nla_get_u32(sinfo[NL80211_STA_INFO_INACTIVE_TIME]); + + if (sinfo[NL80211_STA_INFO_RX_PACKETS]) + e->rx_packets = nla_get_u32(sinfo[NL80211_STA_INFO_RX_PACKETS]); + + if (sinfo[NL80211_STA_INFO_TX_PACKETS]) + e->tx_packets = nla_get_u32(sinfo[NL80211_STA_INFO_TX_PACKETS]); + + if (sinfo[NL80211_STA_INFO_RX_BITRATE] && + !nla_parse_nested(rinfo, NL80211_RATE_INFO_MAX, + sinfo[NL80211_STA_INFO_RX_BITRATE], rate_policy)) { - if (sinfo[NL80211_STA_INFO_SIGNAL]) - e->signal = nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL]); + if (rinfo[NL80211_RATE_INFO_BITRATE]) + e->rx_rate.rate = + nla_get_u16(rinfo[NL80211_RATE_INFO_BITRATE]) * 100; + + if (rinfo[NL80211_RATE_INFO_MCS]) + e->rx_rate.mcs = nla_get_u8(rinfo[NL80211_RATE_INFO_MCS]); + + if (rinfo[NL80211_RATE_INFO_40_MHZ_WIDTH]) + e->rx_rate.is_40mhz = 1; + + if (rinfo[NL80211_RATE_INFO_SHORT_GI]) + e->rx_rate.is_short_gi = 1; + } + + if (sinfo[NL80211_STA_INFO_TX_BITRATE] && + !nla_parse_nested(rinfo, NL80211_RATE_INFO_MAX, + sinfo[NL80211_STA_INFO_TX_BITRATE], rate_policy)) + { + if (rinfo[NL80211_RATE_INFO_BITRATE]) + e->tx_rate.rate = + nla_get_u16(rinfo[NL80211_RATE_INFO_BITRATE]) * 100; + + if (rinfo[NL80211_RATE_INFO_MCS]) + e->tx_rate.mcs = nla_get_u8(rinfo[NL80211_RATE_INFO_MCS]); + + if (rinfo[NL80211_RATE_INFO_40_MHZ_WIDTH]) + e->tx_rate.is_40mhz = 1; + + if (rinfo[NL80211_RATE_INFO_SHORT_GI]) + e->tx_rate.is_short_gi = 1; } } @@ -1113,8 +1161,6 @@ int nl80211_get_assoclist(const char *ifname, char *buf, int *len) nl80211_send(req, nl80211_get_assoclist_cb, &arr); nl80211_free(req); } - - break; } } diff --git a/package/iwinfo/src/iwinfo_wl.c b/package/iwinfo/src/iwinfo_wl.c index 7b39a9b863..16202f6290 100644 --- a/package/iwinfo/src/iwinfo_wl.c +++ b/package/iwinfo/src/iwinfo_wl.c @@ -37,17 +37,30 @@ static int wl_ioctl(const char *name, int cmd, void *buf, int len) return iwinfo_ioctl(SIOCDEVPRIVATE, &ifr); } +static int wl_iovar(const char *name, const char *cmd, const char *arg, + int arglen, void *buf, int buflen) +{ + int cmdlen = strlen(cmd) + 1; + + memcpy(buf, cmd, cmdlen); + + if (arg && arglen > 0) + memcpy(buf + cmdlen, arg, arglen); + + return wl_ioctl(name, WLC_GET_VAR, buf, buflen); +} + static struct wl_maclist * wl_read_assoclist(const char *ifname) { struct wl_maclist *macs; int maclen = 4 + WL_MAX_STA_COUNT * 6; - if( (macs = (struct wl_maclist *) malloc(maclen)) != NULL ) + if ((macs = (struct wl_maclist *) malloc(maclen)) != NULL) { memset(macs, 0, maclen); macs->count = WL_MAX_STA_COUNT; - if( !wl_ioctl(ifname, WLC_GET_ASSOCLIST, macs, maclen) ) + if (!wl_ioctl(ifname, WLC_GET_ASSOCLIST, macs, maclen)) return macs; free(macs); @@ -60,11 +73,8 @@ static struct wl_maclist * wl_read_assoclist(const char *ifname) int wl_probe(const char *ifname) { int magic; - - if( !wl_ioctl(ifname, WLC_GET_MAGIC, &magic, sizeof(magic)) && (magic == WLC_IOCTL_MAGIC)) - return 1; - - return 0; + return (!wl_ioctl(ifname, WLC_GET_MAGIC, &magic, sizeof(magic)) && + (magic == WLC_IOCTL_MAGIC)); } void wl_close(void) @@ -77,20 +87,20 @@ int wl_get_mode(const char *ifname, char *buf) int ret = -1; int ap, infra, passive; - if( (ret = wl_ioctl(ifname, WLC_GET_AP, &ap, sizeof(ap))) ) + if ((ret = wl_ioctl(ifname, WLC_GET_AP, &ap, sizeof(ap)))) return ret; - if( (ret = wl_ioctl(ifname, WLC_GET_INFRA, &infra, sizeof(infra))) ) + if ((ret = wl_ioctl(ifname, WLC_GET_INFRA, &infra, sizeof(infra)))) return ret; - if( (ret = wl_ioctl(ifname, WLC_GET_PASSIVE, &passive, sizeof(passive))) ) + if ((ret = wl_ioctl(ifname, WLC_GET_PASSIVE, &passive, sizeof(passive)))) return ret; - if( passive ) + if (passive) sprintf(buf, "Monitor"); - else if( !infra ) + else if (!infra) sprintf(buf, "Ad-Hoc"); - else if( ap ) + else if (ap) sprintf(buf, "Master"); else sprintf(buf, "Client"); @@ -103,7 +113,7 @@ int wl_get_ssid(const char *ifname, char *buf) int ret = -1; wlc_ssid_t ssid; - if( !(ret = wl_ioctl(ifname, WLC_GET_SSID, &ssid, sizeof(ssid))) ) + if (!(ret = wl_ioctl(ifname, WLC_GET_SSID, &ssid, sizeof(ssid)))) memcpy(buf, ssid.ssid, ssid.ssid_len); return ret; @@ -114,7 +124,7 @@ int wl_get_bssid(const char *ifname, char *buf) int ret = -1; char bssid[6]; - if( !(ret = wl_ioctl(ifname, WLC_GET_BSSID, bssid, 6)) ) + if (!(ret = wl_ioctl(ifname, WLC_GET_BSSID, bssid, 6))) sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X", (uint8_t)bssid[0], (uint8_t)bssid[1], (uint8_t)bssid[2], (uint8_t)bssid[3], (uint8_t)bssid[4], (uint8_t)bssid[5] @@ -163,7 +173,7 @@ int wl_get_signal(const char *ifname, int *buf) wl_ioctl(ifname, WLC_GET_BSS_INFO, tmp, WLC_IOCTL_MAXLEN); - if( !wl_ioctl(ifname, WLC_GET_AP, &ap, sizeof(ap)) && !ap ) + if (!wl_ioctl(ifname, WLC_GET_AP, &ap, sizeof(ap)) && !ap) { *buf = tmp[WL_BSS_RSSI_OFFSET]; } @@ -172,13 +182,13 @@ int wl_get_signal(const char *ifname, int *buf) rssi = rssi_count = 0; /* Calculate average rssi from conntected stations */ - if( (macs = wl_read_assoclist(ifname)) != NULL ) + if ((macs = wl_read_assoclist(ifname)) != NULL) { - for( i = 0; i < macs->count; i++ ) + for (i = 0; i < macs->count; i++) { memcpy(starssi.mac, &macs->ea[i], 6); - if( !wl_ioctl(ifname, WLC_GET_RSSI, &starssi, 12) ) + if (!wl_ioctl(ifname, WLC_GET_RSSI, &starssi, 12)) { rssi -= starssi.rssi; rssi_count++; @@ -259,10 +269,10 @@ int wl_get_encryption(const char *ifname, char *buf) switch(wpa) { case 0: - if( wsec && !wauth ) + if (wsec && !wauth) c->auth_algs |= IWINFO_AUTH_OPEN; - else if( wsec && wauth ) + else if (wsec && wauth) c->auth_algs |= IWINFO_AUTH_SHARED; /* ToDo: evaluate WEP key lengths */ @@ -376,6 +386,26 @@ int wl_get_enctype(const char *ifname, char *buf) return 0; } +static void wl_get_assoclist_cb(const char *ifname, + struct iwinfo_assoclist_entry *e) +{ + wl_sta_info_t sta = { 0 }; + + if (!wl_iovar(ifname, "sta_info", e->mac, 6, &sta, sizeof(sta)) && + (sta.ver >= 2)) + { + e->inactive = sta.idle * 1000; + e->rx_packets = sta.rx_ucast_pkts; + e->tx_packets = sta.tx_pkts; + e->rx_rate.rate = sta.rx_rate; + e->tx_rate.rate = sta.tx_rate; + + /* ToDo: 11n */ + e.rx_rate.mcs = -1; + e.tx_rate.mcs = -1; + } +} + int wl_get_assoclist(const char *ifname, char *buf, int *len) { int i, j, noise; @@ -394,22 +424,25 @@ int wl_get_assoclist(const char *ifname, char *buf, int *len) wl_ioctl(ifname, WLC_GET_INFRA, &infra, sizeof(infra)); wl_ioctl(ifname, WLC_GET_PASSIVE, &passive, sizeof(passive)); - if( wl_get_noise(ifname, &noise) ) + if (wl_get_noise(ifname, &noise)) noise = 0; - if( (ap || infra || passive) && ((macs = wl_read_assoclist(ifname)) != NULL) ) + if ((ap || infra || passive) && ((macs = wl_read_assoclist(ifname)) != NULL)) { - for( i = 0, j = 0; i < macs->count; i++, j += sizeof(struct iwinfo_assoclist_entry) ) + for (i = 0, j = 0; i < macs->count; i++, j += sizeof(struct iwinfo_assoclist_entry)) { + memset(&entry, 0, sizeof(entry)); memcpy(rssi.mac, &macs->ea[i], 6); - if( !wl_ioctl(ifname, WLC_GET_RSSI, &rssi, sizeof(struct wl_sta_rssi)) ) + if (!wl_ioctl(ifname, WLC_GET_RSSI, &rssi, sizeof(struct wl_sta_rssi))) entry.signal = (rssi.rssi - 0x100); else entry.signal = 0; entry.noise = noise; memcpy(entry.mac, &macs->ea[i], 6); + wl_get_assoclist_cb(ifname, &entry); + memcpy(&buf[j], &entry, sizeof(entry)); } @@ -417,13 +450,13 @@ int wl_get_assoclist(const char *ifname, char *buf, int *len) free(macs); return 0; } - else if( (arp = fopen("/proc/net/arp", "r")) != NULL ) + else if ((arp = fopen("/proc/net/arp", "r")) != NULL) { j = 0; - while( fgets(line, sizeof(line), arp) != NULL ) + while (fgets(line, sizeof(line), arp) != NULL) { - if( sscanf(line, "%*s 0x%*d 0x%*d %17s %*s %s", macstr, devstr) && !strcmp(devstr, ifname) ) + if (sscanf(line, "%*s 0x%*d 0x%*d %17s %*s %s", macstr, devstr) && !strcmp(devstr, ifname)) { rssi.mac[0] = strtol(&macstr[0], NULL, 16); rssi.mac[1] = strtol(&macstr[3], NULL, 16); @@ -432,7 +465,7 @@ int wl_get_assoclist(const char *ifname, char *buf, int *len) rssi.mac[4] = strtol(&macstr[12], NULL, 16); rssi.mac[5] = strtol(&macstr[15], NULL, 16); - if( !wl_ioctl(ifname, WLC_GET_RSSI, &rssi, sizeof(struct wl_sta_rssi)) ) + if (!wl_ioctl(ifname, WLC_GET_RSSI, &rssi, sizeof(struct wl_sta_rssi))) entry.signal = (rssi.rssi - 0x100); else entry.signal = 0; @@ -460,7 +493,7 @@ int wl_get_txpwrlist(const char *ifname, char *buf, int *len) uint8_t mw[8] = { 1, 3, 6, 10, 15, 25, 39, 63 }; int i; - for( i = 0; i < 8; i++ ) + for (i = 0; i < 8; i++) { entry.dbm = dbm[i]; entry.mw = mw[i]; @@ -485,14 +518,14 @@ int wl_get_country(const char *ifname, char *buf) { char ccode[WLC_CNTRY_BUF_SZ]; - if( !wl_ioctl(ifname, WLC_GET_COUNTRY, ccode, WLC_CNTRY_BUF_SZ) ) + if (!wl_ioctl(ifname, WLC_GET_COUNTRY, ccode, WLC_CNTRY_BUF_SZ)) { /* IL0 -> World */ - if( !strcmp(ccode, "IL0") ) + if (!strcmp(ccode, "IL0")) sprintf(buf, "00"); /* YU -> RS */ - else if( !strcmp(ccode, "YU") ) + else if (!strcmp(ccode, "YU")) sprintf(buf, "RS"); else @@ -513,19 +546,19 @@ int wl_get_countrylist(const char *ifname, char *buf, int *len) cl->buflen = sizeof(cdata); - if( !wl_ioctl(ifname, WLC_GET_COUNTRY_LIST, cl, cl->buflen) ) + if (!wl_ioctl(ifname, WLC_GET_COUNTRY_LIST, cl, cl->buflen)) { - for( i = 0, count = 0; i < cl->count; i++, c++ ) + for (i = 0, count = 0; i < cl->count; i++, c++) { sprintf(c->ccode, &cl->country_abbrev[i * WLC_CNTRY_BUF_SZ]); c->iso3166 = c->ccode[0] * 256 + c->ccode[1]; /* IL0 -> World */ - if( !strcmp(c->ccode, "IL0") ) + if (!strcmp(c->ccode, "IL0")) c->iso3166 = 0x3030; /* YU -> RS */ - else if( !strcmp(c->ccode, "YU") ) + else if (!strcmp(c->ccode, "YU")) c->iso3166 = 0x5253; } @@ -546,9 +579,9 @@ int wl_get_mbssid_support(const char *ifname, int *buf) wlc_rev_info_t revinfo; /* Multi bssid support only works on corerev >= 9 */ - if( !wl_ioctl(ifname, WLC_GET_REVINFO, &revinfo, sizeof(revinfo)) ) + if (!wl_ioctl(ifname, WLC_GET_REVINFO, &revinfo, sizeof(revinfo))) { - if( revinfo.corerev >= 9 ) + if (revinfo.corerev >= 9) { *buf = 1; return 0; |