mirror of
https://git.kernel.org/pub/scm/network/wireless/iwd.git
synced 2024-11-18 01:59:31 +01:00
101 lines
3.2 KiB
C
101 lines
3.2 KiB
C
/*
|
|
*
|
|
* Wireless daemon for Linux
|
|
*
|
|
* Copyright (C) 2015 Intel Corporation. All rights reserved.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
enum scan_band {
|
|
SCAN_BAND_2_4_GHZ = 0x1,
|
|
SCAN_BAND_5_GHZ = 0x2,
|
|
};
|
|
|
|
enum scan_state {
|
|
SCAN_STATE_NOT_RUNNING,
|
|
SCAN_STATE_PASSIVE,
|
|
SCAN_STATE_ACTIVE,
|
|
};
|
|
|
|
typedef void (*scan_func_t)(struct l_genl_msg *msg, void *user_data);
|
|
typedef void (*scan_trigger_func_t)(int, void *);
|
|
typedef bool (*scan_notify_func_t)(uint32_t wiphy, uint32_t ifindex,
|
|
struct l_queue *bss_list,
|
|
void *userdata);
|
|
typedef void (*scan_destroy_func_t)(void *userdata);
|
|
|
|
struct scan_freq_set;
|
|
struct ie_rsn_info;
|
|
enum ie_bss_capability;
|
|
|
|
struct scan_bss {
|
|
uint8_t addr[6];
|
|
uint32_t frequency;
|
|
int32_t signal_strength;
|
|
uint16_t capability;
|
|
uint8_t *rsne;
|
|
uint8_t *wpa;
|
|
uint8_t *wsc; /* Concatenated WSC IEs */
|
|
ssize_t wsc_size; /* Size of Concatenated WSC IEs */
|
|
uint8_t ssid[32];
|
|
uint8_t ssid_len;
|
|
struct l_uintset *supported_rates;
|
|
uint8_t utilization;
|
|
uint16_t rank;
|
|
bool sha256:1;
|
|
};
|
|
|
|
uint32_t scan_passive(uint32_t ifindex, scan_trigger_func_t trigger,
|
|
scan_notify_func_t notify, void *userdata,
|
|
scan_destroy_func_t destroy);
|
|
uint32_t scan_active(uint32_t ifindex, uint8_t *extra_ie, size_t extra_ie_size,
|
|
scan_trigger_func_t trigger,
|
|
scan_notify_func_t notify, void *userdata,
|
|
scan_destroy_func_t destroy);
|
|
bool scan_cancel(uint32_t ifindex, uint32_t id);
|
|
|
|
void scan_periodic_start(uint32_t ifindex, scan_trigger_func_t trigger,
|
|
scan_notify_func_t func, void *userdata);
|
|
bool scan_periodic_stop(uint32_t ifindex);
|
|
|
|
void scan_sched_start(struct l_genl_family *nl80211, uint32_t ifindex,
|
|
uint32_t scan_interval, scan_func_t callback,
|
|
void *user_data);
|
|
|
|
enum security scan_get_security(enum ie_bss_capability bss_cap,
|
|
const struct ie_rsn_info *info);
|
|
void scan_bss_free(struct scan_bss *bss);
|
|
int scan_bss_rank_compare(const void *a, const void *b, void *user);
|
|
|
|
void bss_get_supported_ciphers(struct scan_bss *bss,
|
|
uint16_t *pairwise_ciphers,
|
|
uint16_t *group_ciphers);
|
|
|
|
uint8_t scan_freq_to_channel(uint32_t freq, enum scan_band *out_band);
|
|
|
|
struct scan_freq_set *scan_freq_set_new(void);
|
|
void scan_freq_set_free(struct scan_freq_set *freqs);
|
|
bool scan_freq_set_add(struct scan_freq_set *freqs, uint32_t freq);
|
|
bool scan_freq_set_contains(struct scan_freq_set *freqs, uint32_t freq);
|
|
uint32_t scan_freq_set_get_bands(struct scan_freq_set *freqs);
|
|
|
|
bool scan_ifindex_add(uint32_t ifindex);
|
|
bool scan_ifindex_remove(uint32_t ifindex);
|
|
|
|
bool scan_init(struct l_genl_family *in);
|
|
bool scan_exit();
|