diff options
Diffstat (limited to 'sys/net80211/ieee80211_scan.h')
| -rw-r--r-- | sys/net80211/ieee80211_scan.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_scan.h b/sys/net80211/ieee80211_scan.h index 8b54186..f568b65 100644 --- a/sys/net80211/ieee80211_scan.h +++ b/sys/net80211/ieee80211_scan.h @@ -80,6 +80,39 @@ struct ieee80211_scan_ssid { #define IEEE80211_SCAN_MAX_SSID 1 /* max # ssid's to probe */ /* + * High-level implementation visible to ieee80211_scan.[ch]. + * + * The default scanner (ieee80211_scan_sw.[ch]) implements a software + * driven scanner. Firmware driven scanning needs a different set of + * behaviours. + */ +struct ieee80211_scan_methods { + void (*sc_attach)(struct ieee80211com *); + void (*sc_detach)(struct ieee80211com *); + void (*sc_vattach)(struct ieee80211vap *); + void (*sc_vdetach)(struct ieee80211vap *); + void (*sc_set_scan_duration)(struct ieee80211vap *, u_int); + int (*sc_start_scan)(const struct ieee80211_scanner *, + struct ieee80211vap *, int, u_int, u_int, u_int, u_int, + const struct ieee80211_scan_ssid ssids[]); + int (*sc_check_scan)(const struct ieee80211_scanner *, + struct ieee80211vap *, int, u_int, u_int, u_int, u_int, + const struct ieee80211_scan_ssid ssids[]); + int (*sc_bg_scan)(const struct ieee80211_scanner *, + struct ieee80211vap *, int); + void (*sc_cancel_scan)(struct ieee80211vap *); + void (*sc_cancel_anyscan)(struct ieee80211vap *); + void (*sc_scan_next)(struct ieee80211vap *); + void (*sc_scan_done)(struct ieee80211vap *); + void (*sc_scan_probe_curchan)(struct ieee80211vap *, int); + void (*sc_add_scan)(struct ieee80211vap *, + struct ieee80211_channel *, + const struct ieee80211_scanparams *, + const struct ieee80211_frame *, + int, int, int); +}; + +/* * Scan state visible to the 802.11 layer. Scan parameters and * results are stored in this data structure. The ieee80211_scan_state * structure is extended with space that is maintained private to |
