diff options
Diffstat (limited to 'mac80211/wpa_supplicant_lib/driver_nl80211.h')
| -rw-r--r-- | mac80211/wpa_supplicant_lib/driver_nl80211.h | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/mac80211/wpa_supplicant_lib/driver_nl80211.h b/mac80211/wpa_supplicant_lib/driver_nl80211.h new file mode 100644 index 0000000..0a0f3f4 --- /dev/null +++ b/mac80211/wpa_supplicant_lib/driver_nl80211.h @@ -0,0 +1,149 @@ +/* + * Driver interaction with Linux nl80211/cfg80211 + * Copyright (c) 2002-2010, Jouni Malinen <j@w1.fi> + * Copyright (c) 2003-2004, Instant802 Networks, Inc. + * Copyright (c) 2005-2006, Devicescape Software, Inc. + * Copyright (c) 2007, Johannes Berg <johannes@sipsolutions.net> + * Copyright (c) 2009-2010, Atheros Communications + * + * 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. + * + * Alternatively, this software may be distributed under the terms of BSD + * license. + * + * See README and COPYING for more details. + */ + +#ifndef _DRIVER_NL80211_H_ +#define _DRIVER_NL80211_H_ + +#include "includes.h" +#include <sys/ioctl.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include <net/if.h> +#include <netlink/genl/genl.h> +#include <netlink/genl/family.h> +#include <netlink/genl/ctrl.h> +#include <linux/rtnetlink.h> +#include <netpacket/packet.h> +#include <linux/filter.h> +#include "nl80211_copy.h" + +#include "common.h" +#include "eloop.h" +#include "utils/list.h" +#include "common/ieee802_11_defs.h" +#include "netlink.h" +#include "linux_ioctl.h" +#include "radiotap.h" +#include "radiotap_iter.h" +#include "rfkill.h" +#include "driver.h" + +#ifdef CONFIG_LIBNL20 +/* libnl 2.0 compatibility code */ +#define nl_handle nl_sock +#define nl80211_handle_alloc nl_socket_alloc_cb +#define nl80211_handle_destroy nl_socket_free +#endif /* CONFIG_LIBNL20 */ + +#ifndef IFF_LOWER_UP +#define IFF_LOWER_UP 0x10000 /* driver signals L1 up */ +#endif +#ifndef IFF_DORMANT +#define IFF_DORMANT 0x20000 /* driver signals dormant */ +#endif + +#ifndef IF_OPER_DORMANT +#define IF_OPER_DORMANT 5 +#endif +#ifndef IF_OPER_UP +#define IF_OPER_UP 6 +#endif + +struct nl80211_global { + struct dl_list interfaces; +}; + +struct i802_bss { + struct wpa_driver_nl80211_data *drv; + struct i802_bss *next; + int ifindex; + char ifname[IFNAMSIZ + 1]; + char brname[IFNAMSIZ]; + unsigned int beacon_set:1; + unsigned int added_if_into_bridge:1; + unsigned int added_bridge:1; +}; + +struct wpa_driver_nl80211_data { + struct nl80211_global *global; + struct dl_list list; + u8 addr[ETH_ALEN]; + char phyname[32]; + void *ctx; + struct netlink_data *netlink; + int ioctl_sock; /* socket for ioctl() use */ + int ifindex; + int if_removed; + int if_disabled; + struct rfkill_data *rfkill; + struct wpa_driver_capa capa; + int has_capability; + + int operstate; + + int scan_complete_events; + + struct nl_handle *nl_handle; + struct nl_handle *nl_handle_event; + struct nl_handle *nl_handle_preq; + struct nl_cache *nl_cache; + struct nl_cache *nl_cache_event; + struct nl_cache *nl_cache_preq; + struct nl_cb *nl_cb; + struct genl_family *nl80211; + + u8 auth_bssid[ETH_ALEN]; + u8 bssid[ETH_ALEN]; + int associated; + u8 ssid[32]; + size_t ssid_len; + int nlmode; + int ap_scan_as_station; + unsigned int assoc_freq; + + int monitor_sock; + int monitor_ifidx; + int no_monitor_iface_capab; + int disable_11b_rates; + + unsigned int pending_remain_on_chan:1; + + u64 remain_on_chan_cookie; + u64 send_action_cookie; + + unsigned int last_mgmt_freq; + + struct wpa_driver_scan_filter *filter_ssids; + size_t num_filter_ssids; + + struct i802_bss first_bss; + +#ifdef HOSTAPD + int eapol_sock; /* socket for EAPOL frames */ + + int default_if_indices[16]; + int *if_indices; + int num_if_indices; + + int last_freq; + int last_freq_ht; +#endif /* HOSTAPD */ +}; + +#endif |