diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211-wext.h | 55 | ||||
| -rw-r--r-- | include/net/cfg80211.h | 348 | ||||
| -rw-r--r-- | include/net/lib80211.h | 3 | ||||
| -rw-r--r-- | include/net/mac80211.h | 42 | ||||
| -rw-r--r-- | include/net/nfc.h | 7 | ||||
| -rw-r--r-- | include/net/regulatory.h | 16 |
6 files changed, 309 insertions, 162 deletions
diff --git a/include/net/cfg80211-wext.h b/include/net/cfg80211-wext.h new file mode 100644 index 000000000000..25baddc4fbed --- /dev/null +++ b/include/net/cfg80211-wext.h @@ -0,0 +1,55 @@ +#ifndef __NET_CFG80211_WEXT_H +#define __NET_CFG80211_WEXT_H +/* + * 802.11 device and configuration interface -- wext handlers + * + * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net> + * + * 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. + */ + +#include <linux/netdevice.h> +#include <linux/wireless.h> +#include <net/iw_handler.h> + +/* + * Temporary wext handlers & helper functions + * + * These are used only by drivers that aren't yet fully + * converted to cfg80211. + */ +int cfg80211_wext_giwname(struct net_device *dev, + struct iw_request_info *info, + char *name, char *extra); +int cfg80211_wext_siwmode(struct net_device *dev, struct iw_request_info *info, + u32 *mode, char *extra); +int cfg80211_wext_giwmode(struct net_device *dev, struct iw_request_info *info, + u32 *mode, char *extra); +int cfg80211_wext_siwscan(struct net_device *dev, + struct iw_request_info *info, + union iwreq_data *wrqu, char *extra); +int cfg80211_wext_giwscan(struct net_device *dev, + struct iw_request_info *info, + struct iw_point *data, char *extra); +int cfg80211_wext_giwrange(struct net_device *dev, + struct iw_request_info *info, + struct iw_point *data, char *extra); +int cfg80211_wext_siwrts(struct net_device *dev, + struct iw_request_info *info, + struct iw_param *rts, char *extra); +int cfg80211_wext_giwrts(struct net_device *dev, + struct iw_request_info *info, + struct iw_param *rts, char *extra); +int cfg80211_wext_siwfrag(struct net_device *dev, + struct iw_request_info *info, + struct iw_param *frag, char *extra); +int cfg80211_wext_giwfrag(struct net_device *dev, + struct iw_request_info *info, + struct iw_param *frag, char *extra); +int cfg80211_wext_giwretry(struct net_device *dev, + struct iw_request_info *info, + struct iw_param *retry, char *extra); + +#endif /* __NET_CFG80211_WEXT_H */ diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 408ae4882d22..ccfdf3f63ce5 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -20,11 +20,6 @@ #include <linux/ieee80211.h> #include <net/regulatory.h> -/* remove once we remove the wext stuff */ -#include <net/iw_handler.h> -#include <linux/wireless.h> - - /** * DOC: Introduction * @@ -339,6 +334,36 @@ struct survey_info { }; /** + * struct cfg80211_crypto_settings - Crypto settings + * @wpa_versions: indicates which, if any, WPA versions are enabled + * (from enum nl80211_wpa_versions) + * @cipher_group: group key cipher suite (or 0 if unset) + * @n_ciphers_pairwise: number of AP supported unicast ciphers + * @ciphers_pairwise: unicast key cipher suites + * @n_akm_suites: number of AKM suites + * @akm_suites: AKM suites + * @control_port: Whether user space controls IEEE 802.1X port, i.e., + * sets/clears %NL80211_STA_FLAG_AUTHORIZED. If true, the driver is + * required to assume that the port is unauthorized until authorized by + * user space. Otherwise, port is marked authorized by default. + * @control_port_ethertype: the control port protocol that should be + * allowed through even on unauthorized ports + * @control_port_no_encrypt: TRUE to prevent encryption of control port + * protocol frames. + */ +struct cfg80211_crypto_settings { + u32 wpa_versions; + u32 cipher_group; + int n_ciphers_pairwise; + u32 ciphers_pairwise[NL80211_MAX_NR_CIPHER_SUITES]; + int n_akm_suites; + u32 akm_suites[NL80211_MAX_NR_AKM_SUITES]; + bool control_port; + __be16 control_port_ethertype; + bool control_port_no_encrypt; +}; + +/** * struct beacon_parameters - beacon parameters * * Used to configure the beacon for an interface. @@ -351,11 +376,38 @@ struct survey_info { * @dtim_period: DTIM period or zero if not changed * @head_len: length of @head * @tail_len: length of @tail + * @ssid: SSID to be used in the BSS (note: may be %NULL if not provided from + * user space) + * @ssid_len: length of @ssid + * @hidden_ssid: whether to hide the SSID in Beacon/Probe Response frames + * @crypto: crypto settings + * @privacy: the BSS uses privacy + * @auth_type: Authentication type (algorithm) + * @beacon_ies: extra information element(s) to add into Beacon frames or %NULL + * @beacon_ies_len: length of beacon_ies in octets + * @proberesp_ies: extra information element(s) to add into Probe Response + * frames or %NULL + * @proberesp_ies_len: length of proberesp_ies in octets + * @assocresp_ies: extra information element(s) to add into (Re)Association + * Response frames or %NULL + * @assocresp_ies_len: length of assocresp_ies in octets */ struct beacon_parameters { u8 *head, *tail; int interval, dtim_period; int head_len, tail_len; + const u8 *ssid; + size_t ssid_len; + enum nl80211_hidden_ssid hidden_ssid; + struct cfg80211_crypto_settings crypto; + bool privacy; + enum nl80211_auth_type auth_type; + const u8 *beacon_ies; + size_t beacon_ies_len; + const u8 *proberesp_ies; + size_t proberesp_ies_len; + const u8 *assocresp_ies; + size_t assocresp_ies_len; }; /** @@ -389,6 +441,10 @@ enum plink_actions { * @plink_action: plink action to take * @plink_state: set the peer link state for a station * @ht_capa: HT capabilities of station + * @uapsd_queues: bitmap of queues configured for uapsd. same format + * as the AC bitmap in the QoS info field + * @max_sp: max Service Period. same format as the MAX_SP in the + * QoS info field (but already shifted down) */ struct station_parameters { u8 *supported_rates; @@ -400,6 +456,8 @@ struct station_parameters { u8 plink_action; u8 plink_state; struct ieee80211_ht_cap *ht_capa; + u8 uapsd_queues; + u8 max_sp; }; /** @@ -426,6 +484,7 @@ struct station_parameters { * @STATION_INFO_RX_BITRATE: @rxrate fields are filled * @STATION_INFO_BSS_PARAM: @bss_param filled * @STATION_INFO_CONNECTED_TIME: @connected_time filled + * @STATION_INFO_ASSOC_REQ_IES: @assoc_req_ies filled */ enum station_info_flags { STATION_INFO_INACTIVE_TIME = 1<<0, @@ -444,7 +503,8 @@ enum station_info_flags { STATION_INFO_SIGNAL_AVG = 1<<13, STATION_INFO_RX_BITRATE = 1<<14, STATION_INFO_BSS_PARAM = 1<<15, - STATION_INFO_CONNECTED_TIME = 1<<16 + STATION_INFO_CONNECTED_TIME = 1<<16, + STATION_INFO_ASSOC_REQ_IES = 1<<17 }; /** @@ -536,6 +596,11 @@ struct sta_bss_parameters { * This number should increase every time the list of stations * changes, i.e. when a station is added or removed, so that * userspace can tell whether it got a consistent snapshot. + * @assoc_req_ies: IEs from (Re)Association Request. + * This is used only when in AP mode with drivers that do not use + * user space MLME/SME implementation. The information is provided for + * the cfg80211_new_sta() calls to notify user space of the IEs. + * @assoc_req_ies_len: Length of assoc_req_ies buffer in octets. */ struct station_info { u32 filled; @@ -558,6 +623,14 @@ struct station_info { struct sta_bss_parameters bss_param; int generation; + + const u8 *assoc_req_ies; + size_t assoc_req_ies_len; + + /* + * Note: Add a new enum station_info_flags value for each new field and + * use it to check which fields are initialized. + */ }; /** @@ -688,6 +761,12 @@ struct mesh_config { u16 dot11MeshHWMPpreqMinInterval; u16 dot11MeshHWMPnetDiameterTraversalTime; u8 dot11MeshHWMPRootMode; + u16 dot11MeshHWMPRannInterval; + /* This is missnamed in draft 12.0: dot11MeshGateAnnouncementProtocol + * set to true only means that the station will announce others it's a + * mesh gate, but not necessarily using the gate announcement protocol. + * Still keeping the same nomenclature to be in sync with the spec. */ + bool dot11MeshGateAnnouncementProtocol; }; /** @@ -801,6 +880,15 @@ struct cfg80211_scan_request { }; /** + * struct cfg80211_match_set - sets of attributes to match + * + * @ssid: SSID to be matched + */ +struct cfg80211_match_set { + struct cfg80211_ssid ssid; +}; + +/** * struct cfg80211_sched_scan_request - scheduled scan request description * * @ssids: SSIDs to scan for (passed in the probe_reqs in active scans) @@ -809,6 +897,11 @@ struct cfg80211_scan_request { * @interval: interval between each scheduled scan cycle * @ie: optional information element(s) to add into Probe Request or %NULL * @ie_len: length of ie in octets + * @match_sets: sets of parameters to be matched for a scan result + * entry to be considered valid and to be passed to the host + * (others are filtered out). + * If ommited, all results are passed. + * @n_match_sets: number of match sets * @wiphy: the wiphy this was for * @dev: the interface * @channels: channels to scan @@ -820,6 +913,8 @@ struct cfg80211_sched_scan_request { u32 interval; const u8 *ie; size_t ie_len; + struct cfg80211_match_set *match_sets; + int n_match_sets; /* internal */ struct wiphy *wiphy; @@ -896,36 +991,6 @@ const u8 *ieee80211_bss_get_ie(struct cfg80211_bss *bss, u8 ie); /** - * struct cfg80211_crypto_settings - Crypto settings - * @wpa_versions: indicates which, if any, WPA versions are enabled - * (from enum nl80211_wpa_versions) - * @cipher_group: group key cipher suite (or 0 if unset) - * @n_ciphers_pairwise: number of AP supported unicast ciphers - * @ciphers_pairwise: unicast key cipher suites - * @n_akm_suites: number of AKM suites - * @akm_suites: AKM suites - * @control_port: Whether user space controls IEEE 802.1X port, i.e., - * sets/clears %NL80211_STA_FLAG_AUTHORIZED. If true, the driver is - * required to assume that the port is unauthorized until authorized by - * user space. Otherwise, port is marked authorized by default. - * @control_port_ethertype: the control port protocol that should be - * allowed through even on unauthorized ports - * @control_port_no_encrypt: TRUE to prevent encryption of control port - * protocol frames. - */ -struct cfg80211_crypto_settings { - u32 wpa_versions; - u32 cipher_group; - int n_ciphers_pairwise; - u32 ciphers_pairwise[NL80211_MAX_NR_CIPHER_SUITES]; - int n_akm_suites; - u32 akm_suites[NL80211_MAX_NR_AKM_SUITES]; - bool control_port; - __be16 control_port_ethertype; - bool control_port_no_encrypt; -}; - -/** * struct cfg80211_auth_request - Authentication request data * * This structure provides information needed to complete IEEE 802.11 @@ -1574,6 +1639,9 @@ struct cfg80211_ops { * @WIPHY_FLAG_MESH_AUTH: The device supports mesh authentication by routing * auth frames to userspace. See @NL80211_MESH_SETUP_USERSPACE_AUTH. * @WIPHY_FLAG_SUPPORTS_SCHED_SCAN: The device supports scheduled scans. + * @WIPHY_FLAG_SUPPORTS_FW_ROAM: The device supports roaming feature in the + * firmware. + * @WIPHY_FLAG_AP_UAPSD: The device supports uapsd on AP. */ enum wiphy_flags { WIPHY_FLAG_CUSTOM_REGULATORY = BIT(0), @@ -1588,6 +1656,8 @@ enum wiphy_flags { WIPHY_FLAG_MESH_AUTH = BIT(10), WIPHY_FLAG_SUPPORTS_SCHED_SCAN = BIT(11), WIPHY_FLAG_ENFORCE_COMBINATIONS = BIT(12), + WIPHY_FLAG_SUPPORTS_FW_ROAM = BIT(13), + WIPHY_FLAG_AP_UAPSD = BIT(14), }; /** @@ -1744,9 +1814,12 @@ struct wiphy_wowlan_support { * by default for perm_addr. In this case, the mask should be set to * all-zeroes. In this case it is assumed that the device can handle * the same number of arbitrary MAC addresses. + * @registered: protects ->resume and ->suspend sysfs callbacks against + * unregister hardware * @debugfsdir: debugfs directory used for this wiphy, will be renamed * automatically on wiphy renames * @dev: (virtual) struct device for this wiphy + * @registered: helps synchronize suspend/resume with wiphy unregister * @wext: wireless extension handlers * @priv: driver private data (sized according to wiphy_new() parameter) * @interface_modes: bitmask of interfaces types valid for this wiphy, @@ -1763,6 +1836,9 @@ struct wiphy_wowlan_support { * any given scan * @max_sched_scan_ssids: maximum number of SSIDs the device can scan * for in any given scheduled scan + * @max_match_sets: maximum number of match sets the device can handle + * when performing a scheduled scan, 0 if filtering is not + * supported. * @max_scan_ie_len: maximum length of user-controlled IEs device can * add to probe request frames transmitted during a scan, must not * include fixed IEs like supported rates @@ -1820,6 +1896,7 @@ struct wiphy { int bss_priv_size; u8 max_scan_ssids; u8 max_sched_scan_ssids; + u8 max_match_sets; u16 max_scan_ie_len; u16 max_sched_scan_ie_len; @@ -2233,6 +2310,69 @@ extern int ieee80211_radiotap_iterator_next( extern const unsigned char rfc1042_header[6]; extern const unsigned char bridge_tunnel_header[6]; +/* Parsed Information Elements */ +struct ieee802_11_elems { + u8 *ie_start; + size_t total_len; + + /* pointers to IEs */ + u8 *ssid; + u8 *supp_rates; + u8 *fh_params; + u8 *ds_params; + u8 *cf_params; + struct ieee80211_tim_ie *tim; + u8 *ibss_params; + u8 *challenge; + u8 *wpa; + u8 *rsn; + u8 *erp_info; + u8 *ext_supp_rates; + u8 *wmm_info; + u8 *wmm_param; + struct ieee80211_ht_cap *ht_cap_elem; + struct ieee80211_ht_info *ht_info_elem; + struct ieee80211_meshconf_ie *mesh_config; + u8 *mesh_id; + u8 *peering; + u8 *preq; + u8 *prep; + u8 *perr; + struct ieee80211_rann_ie *rann; + u8 *ch_switch_elem; + u8 *country_elem; + u8 *pwr_constr_elem; + u8 *quiet_elem; /* first quite element */ + u8 *timeout_int; + + /* length of them, respectively */ + u8 ssid_len; + u8 supp_rates_len; + u8 fh_params_len; + u8 ds_params_len; + u8 cf_params_len; + u8 tim_len; + u8 ibss_params_len; + u8 challenge_len; + u8 wpa_len; + u8 rsn_len; + u8 erp_info_len; + u8 ext_supp_rates_len; + u8 wmm_info_len; + u8 wmm_param_len; + u8 mesh_id_len; + u8 peering_len; + u8 preq_len; + u8 prep_len; + u8 perr_len; + u8 ch_switch_elem_len; + u8 country_elem_len; + u8 pwr_constr_elem_len; + u8 quiet_elem_len; + u8 num_of_quiet_elem; /* can be more the one */ + u8 timeout_int_len; +}; + /** * ieee80211_get_hdrlen_from_skb - get header length from data * @@ -2322,6 +2462,24 @@ unsigned int cfg80211_classify8021d(struct sk_buff *skb); const u8 *cfg80211_find_ie(u8 eid, const u8 *ies, int len); /** + * cfg80211_find_vendor_ie - find vendor specific information element in data + * + * @oui: vendor OUI + * @oui_type: vendor-specific OUI type + * @ies: data consisting of IEs + * @len: length of data + * + * This function will return %NULL if the vendor specific element ID + * could not be found or if the element is invalid (claims to be + * longer than the given data), or a pointer to the first byte + * of the requested element, that is the byte containing the + * element ID. There are no checks on the element length + * other than having to fit into the given data. + */ +const u8 *cfg80211_find_vendor_ie(unsigned int oui, u8 oui_type, + const u8 *ies, int len); + +/** * DOC: Regulatory enforcement infrastructure * * TODO @@ -2396,113 +2554,6 @@ extern int freq_reg_info(struct wiphy *wiphy, const struct ieee80211_reg_rule **reg_rule); /* - * Temporary wext handlers & helper functions - * - * In the future cfg80211 will simply assign the entire wext handler - * structure to netdevs it manages, but we're not there yet. - */ -int cfg80211_wext_giwname(struct net_device *dev, - struct iw_request_info *info, - char *name, char *extra); -int cfg80211_wext_siwmode(struct net_device *dev, struct iw_request_info *info, - u32 *mode, char *extra); -int cfg80211_wext_giwmode(struct net_device *dev, struct iw_request_info *info, - u32 *mode, char *extra); -int cfg80211_wext_siwscan(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, char *extra); -int cfg80211_wext_giwscan(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *data, char *extra); -int cfg80211_wext_siwmlme(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *data, char *extra); -int cfg80211_wext_giwrange(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *data, char *extra); -int cfg80211_wext_siwgenie(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *data, char *extra); -int cfg80211_wext_siwauth(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *data, char *extra); -int cfg80211_wext_giwauth(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *data, char *extra); - -int cfg80211_wext_siwfreq(struct net_device *dev, - struct iw_request_info *info, - struct iw_freq *freq, char *extra); -int cfg80211_wext_giwfreq(struct net_device *dev, - struct iw_request_info *info, - struct iw_freq *freq, char *extra); -int cfg80211_wext_siwessid(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *data, char *ssid); -int cfg80211_wext_giwessid(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *data, char *ssid); -int cfg80211_wext_siwrate(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *rate, char *extra); -int cfg80211_wext_giwrate(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *rate, char *extra); - -int cfg80211_wext_siwrts(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *rts, char *extra); -int cfg80211_wext_giwrts(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *rts, char *extra); -int cfg80211_wext_siwfrag(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *frag, char *extra); -int cfg80211_wext_giwfrag(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *frag, char *extra); -int cfg80211_wext_siwretry(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *retry, char *extra); -int cfg80211_wext_giwretry(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *retry, char *extra); -int cfg80211_wext_siwencodeext(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *erq, char *extra); -int cfg80211_wext_siwencode(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *erq, char *keybuf); -int cfg80211_wext_giwencode(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *erq, char *keybuf); -int cfg80211_wext_siwtxpower(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *data, char *keybuf); -int cfg80211_wext_giwtxpower(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *data, char *keybuf); -struct iw_statistics *cfg80211_wireless_stats(struct net_device *dev); - -int cfg80211_wext_siwpower(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, char *extra); -int cfg80211_wext_giwpower(struct net_device *dev, - struct iw_request_info *info, - struct iw_param *wrq, char *extra); - -int cfg80211_wext_siwap(struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *ap_addr, char *extra); -int cfg80211_wext_giwap(struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *ap_addr, char *extra); - -int cfg80211_wext_siwpmksa(struct net_device *dev, - struct iw_request_info *info, - struct iw_point *data, char *extra); - -/* * callbacks for asynchronous cfg80211 methods, notification * functions and BSS handling helpers */ @@ -3088,6 +3139,17 @@ void cfg80211_cqm_pktloss_notify(struct net_device *dev, void cfg80211_gtk_rekey_notify(struct net_device *dev, const u8 *bssid, const u8 *replay_ctr, gfp_t gfp); +/** + * cfg80211_pmksa_candidate_notify - notify about PMKSA caching candidate + * @dev: network device + * @index: candidate index (the smaller the index, the higher the priority) + * @bssid: BSSID of AP + * @preauth: Whether AP advertises support for RSN pre-authentication + * @gfp: allocation flags + */ +void cfg80211_pmksa_candidate_notify(struct net_device *dev, int index, + const u8 *bssid, bool preauth, gfp_t gfp); + /* Logging, debugging and troubleshooting/diagnostic helpers. */ /* wiphy_printk helpers, similar to dev_printk */ diff --git a/include/net/lib80211.h b/include/net/lib80211.h index b95bbb083ee8..2ec896bb72b2 100644 --- a/include/net/lib80211.h +++ b/include/net/lib80211.h @@ -117,10 +117,7 @@ void lib80211_crypt_info_free(struct lib80211_crypt_info *info); int lib80211_register_crypto_ops(struct lib80211_crypto_ops *ops); int lib80211_unregister_crypto_ops(struct lib80211_crypto_ops *ops); struct lib80211_crypto_ops *lib80211_get_crypto_ops(const char *name); -void lib80211_crypt_deinit_entries(struct lib80211_crypt_info *, int); -void lib80211_crypt_deinit_handler(unsigned long); void lib80211_crypt_delayed_deinit(struct lib80211_crypt_info *info, struct lib80211_crypt_data **crypt); -void lib80211_crypt_quiescing(struct lib80211_crypt_info *info); #endif /* LIB80211_H */ diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 9259e97864d7..9edba09547e4 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -16,7 +16,6 @@ #include <linux/kernel.h> #include <linux/if_ether.h> #include <linux/skbuff.h> -#include <linux/wireless.h> #include <linux/device.h> #include <linux/ieee80211.h> #include <net/cfg80211.h> @@ -165,6 +164,7 @@ struct ieee80211_low_level_stats { * @BSS_CHANGED_QOS: QoS for this association was enabled/disabled. Note * that it is only ever disabled for station mode. * @BSS_CHANGED_IDLE: Idle changed for this BSS/interface. + * @BSS_CHANGED_SSID: SSID changed for this BSS (AP mode) */ enum ieee80211_bss_change { BSS_CHANGED_ASSOC = 1<<0, @@ -182,6 +182,7 @@ enum ieee80211_bss_change { BSS_CHANGED_ARP_FILTER = 1<<12, BSS_CHANGED_QOS = 1<<13, BSS_CHANGED_IDLE = 1<<14, + BSS_CHANGED_SSID = 1<<15, /* when adding here, make sure to change ieee80211_reconfig */ }; @@ -255,6 +256,9 @@ enum ieee80211_rssi_event { * @idle: This interface is idle. There's also a global idle flag in the * hardware config which may be more appropriate depending on what * your driver/device needs to do. + * @ssid: The SSID of the current vif. Only valid in AP-mode. + * @ssid_len: Length of SSID given in @ssid. + * @hidden_ssid: The SSID of the current vif is hidden. Only valid in AP-mode. */ struct ieee80211_bss_conf { const u8 *bssid; @@ -281,6 +285,9 @@ struct ieee80211_bss_conf { bool arp_filter_enabled; bool qos; bool idle; + u8 ssid[IEEE80211_MAX_SSID_LEN]; + size_t ssid_len; + bool hidden_ssid; }; /** @@ -948,6 +955,9 @@ enum set_key_cmd { * @wme: indicates whether the STA supports WME. Only valid during AP-mode. * @drv_priv: data area for driver use, will always be aligned to * sizeof(void *), size is determined in hw information. + * @uapsd_queues: bitmap of queues configured for uapsd. Only valid + * if wme is supported. + * @max_sp: max Service Period. Only valid if wme is supported. */ struct ieee80211_sta { u32 supp_rates[IEEE80211_NUM_BANDS]; @@ -955,6 +965,8 @@ struct ieee80211_sta { u16 aid; struct ieee80211_sta_ht_cap ht_cap; bool wme; + u8 uapsd_queues; + u8 max_sp; /* must be last */ u8 drv_priv[0] __attribute__((__aligned__(sizeof(void *)))); @@ -1095,6 +1107,10 @@ enum sta_notify_cmd { * stations based on the PM bit of incoming frames. * Use ieee80211_start_ps()/ieee8021_end_ps() to manually configure * the PS mode of connected stations. + * + * @IEEE80211_HW_TX_AMPDU_SETUP_IN_HW: The device handles TX A-MPDU session + * setup strictly in HW. mac80211 should not attempt to do this in + * software. */ enum ieee80211_hw_flags { IEEE80211_HW_HAS_RATE_CONTROL = 1<<0, @@ -1120,6 +1136,7 @@ enum ieee80211_hw_flags { IEEE80211_HW_SUPPORTS_CQM_RSSI = 1<<20, IEEE80211_HW_SUPPORTS_PER_STA_GTK = 1<<21, IEEE80211_HW_AP_LINK_PS = 1<<22, + IEEE80211_HW_TX_AMPDU_SETUP_IN_HW = 1<<23, }; /** @@ -1896,11 +1913,6 @@ enum ieee80211_tx_sync_type { * ieee80211_remain_on_channel_expired(). This callback may sleep. * @cancel_remain_on_channel: Requests that an ongoing off-channel period is * aborted before it expires. This callback may sleep. - * @offchannel_tx: Transmit frame on another channel, wait for a response - * and return. Reliable TX status must be reported for the frame. If the - * return value is 1, then the @remain_on_channel will be used with a - * regular transmission (if supported.) - * @offchannel_tx_cancel_wait: cancel wait associated with offchannel TX * * @set_ringparam: Set tx and rx ring sizes. * @@ -2019,11 +2031,6 @@ struct ieee80211_ops { enum nl80211_channel_type channel_type, int duration); int (*cancel_remain_on_channel)(struct ieee80211_hw *hw); - int (*offchannel_tx)(struct ieee80211_hw *hw, struct sk_buff *skb, - struct ieee80211_channel *chan, - enum nl80211_channel_type channel_type, - unsigned int wait); - int (*offchannel_tx_cancel_wait)(struct ieee80211_hw *hw); int (*set_ringparam)(struct ieee80211_hw *hw, u32 tx, u32 rx); void (*get_ringparam)(struct ieee80211_hw *hw, u32 *tx, u32 *tx_max, u32 *rx, u32 *rx_max); @@ -3229,6 +3236,19 @@ void ieee80211_remain_on_channel_expired(struct ieee80211_hw *hw); void ieee80211_stop_rx_ba_session(struct ieee80211_vif *vif, u16 ba_rx_bitmap, const u8 *addr); +/** + * ieee80211_send_bar - send a BlockAckReq frame + * + * can be used to flush pending frames from the peer's aggregation reorder + * buffer. + * + * @vif: &struct ieee80211_vif pointer from the add_interface callback. + * @ra: the peer's destination address + * @tid: the TID of the aggregation session + * @ssn: the new starting sequence number for the receiver + */ +void ieee80211_send_bar(struct ieee80211_vif *vif, u8 *ra, u16 tid, u16 ssn); + /* Rate control API */ /** diff --git a/include/net/nfc.h b/include/net/nfc.h index cc0130312f70..87b51fe15b70 100644 --- a/include/net/nfc.h +++ b/include/net/nfc.h @@ -82,6 +82,9 @@ struct nfc_dev { struct nfc_genl_data genl_data; u32 supported_protocols; + int tx_headroom; + int tx_tailroom; + struct nfc_ops *ops; }; #define to_nfc_dev(_dev) container_of(_dev, struct nfc_dev, dev) @@ -89,7 +92,9 @@ struct nfc_dev { extern struct class nfc_class; struct nfc_dev *nfc_allocate_device(struct nfc_ops *ops, - u32 supported_protocols); + u32 supported_protocols, + int tx_headroom, + int tx_tailroom); /** * nfc_free_device - free nfc device diff --git a/include/net/regulatory.h b/include/net/regulatory.h index 356d6e3dc20a..eb7d3c2d4274 100644 --- a/include/net/regulatory.h +++ b/include/net/regulatory.h @@ -3,11 +3,19 @@ /* * regulatory support structures * - * Copyright 2008-2009 Luis R. Rodriguez <lrodriguez@atheros.com> + * Copyright 2008-2009 Luis R. Rodriguez <mcgrof@qca.qualcomm.com> * - * 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. + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ |