1 /*
2 * FST module - FST interface object definitions
3 * Copyright (c) 2014, Qualcomm Atheros, Inc.
4 *
5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
7 */
8
9
10 #ifndef FST_IFACE_H
11 #define FST_IFACE_H
12
13 #include "utils/includes.h"
14 #include "utils/common.h"
15 #include "list.h"
16 #include "fst.h"
17
18 struct fst_iface {
19 struct fst_group *group;
20 struct fst_wpa_obj iface_obj;
21 u8 own_addr[ETH_ALEN];
22 struct wpabuf *mb_ie;
23 char ifname[IFNAMSIZ + 1];
24 struct fst_iface_cfg cfg;
25 struct dl_list group_lentry;
26 };
27
28 struct fst_iface * fst_iface_create(struct fst_group *g, const char *ifname,
29 const u8 *own_addr,
30 const struct fst_wpa_obj *iface_obj,
31 const struct fst_iface_cfg *cfg);
32 void fst_iface_delete(struct fst_iface *i);
33
fst_iface_get_group(struct fst_iface * i)34 static inline struct fst_group * fst_iface_get_group(struct fst_iface *i)
35 {
36 return i->group;
37 }
38
fst_iface_get_name(struct fst_iface * i)39 static inline const char * fst_iface_get_name(struct fst_iface *i)
40 {
41 return i->ifname;
42 }
43
fst_iface_get_addr(struct fst_iface * i)44 static inline const u8 * fst_iface_get_addr(struct fst_iface *i)
45 {
46 return i->own_addr;
47 }
48
fst_iface_get_group_id(struct fst_iface * i)49 static inline const char * fst_iface_get_group_id(struct fst_iface *i)
50 {
51 return i->cfg.group_id;
52 }
53
fst_iface_get_priority(struct fst_iface * i)54 static inline u8 fst_iface_get_priority(struct fst_iface *i)
55 {
56 return i->cfg.priority;
57 }
58
fst_iface_get_llt(struct fst_iface * i)59 static inline u32 fst_iface_get_llt(struct fst_iface *i)
60 {
61 return i->cfg.llt;
62 }
63
fst_iface_get_mbie(struct fst_iface * i)64 static inline const struct wpabuf * fst_iface_get_mbie(struct fst_iface *i)
65 {
66 return i->mb_ie;
67 }
68
fst_iface_get_bssid(struct fst_iface * i)69 static inline const u8 * fst_iface_get_bssid(struct fst_iface *i)
70 {
71 return i->iface_obj.get_bssid(i->iface_obj.ctx);
72 }
73
fst_iface_get_channel_info(struct fst_iface * i,enum hostapd_hw_mode * hw_mode,u8 * channel)74 static inline void fst_iface_get_channel_info(struct fst_iface *i,
75 enum hostapd_hw_mode *hw_mode,
76 u8 *channel)
77 {
78 i->iface_obj.get_channel_info(i->iface_obj.ctx, hw_mode, channel);
79 }
80
fst_iface_get_hw_modes(struct fst_iface * i,struct hostapd_hw_modes ** modes)81 static inline int fst_iface_get_hw_modes(struct fst_iface *i,
82 struct hostapd_hw_modes **modes)
83 {
84 return i->iface_obj.get_hw_modes(i->iface_obj.ctx, modes);
85 }
86
fst_iface_set_ies(struct fst_iface * i,const struct wpabuf * fst_ies)87 static inline void fst_iface_set_ies(struct fst_iface *i,
88 const struct wpabuf *fst_ies)
89 {
90 i->iface_obj.set_ies(i->iface_obj.ctx, fst_ies);
91 }
92
fst_iface_send_action(struct fst_iface * i,const u8 * addr,struct wpabuf * data)93 static inline int fst_iface_send_action(struct fst_iface *i,
94 const u8 *addr, struct wpabuf *data)
95 {
96 return i->iface_obj.send_action(i->iface_obj.ctx, addr, data);
97 }
98
99 static inline const struct wpabuf *
fst_iface_get_peer_mb_ie(struct fst_iface * i,const u8 * addr)100 fst_iface_get_peer_mb_ie(struct fst_iface *i, const u8 *addr)
101 {
102 return i->iface_obj.get_mb_ie(i->iface_obj.ctx, addr);
103 }
104
fst_iface_update_mb_ie(struct fst_iface * i,const u8 * addr,const u8 * buf,size_t size)105 static inline void fst_iface_update_mb_ie(struct fst_iface *i,
106 const u8 *addr,
107 const u8 *buf, size_t size)
108 {
109 i->iface_obj.update_mb_ie(i->iface_obj.ctx, addr, buf, size);
110 }
111
fst_iface_get_peer_first(struct fst_iface * i,struct fst_get_peer_ctx ** ctx,bool mb_only)112 static inline const u8 * fst_iface_get_peer_first(struct fst_iface *i,
113 struct fst_get_peer_ctx **ctx,
114 bool mb_only)
115 {
116 return i->iface_obj.get_peer_first(i->iface_obj.ctx, ctx, mb_only);
117 }
118
fst_iface_get_peer_next(struct fst_iface * i,struct fst_get_peer_ctx ** ctx,bool mb_only)119 static inline const u8 * fst_iface_get_peer_next(struct fst_iface *i,
120 struct fst_get_peer_ctx **ctx,
121 bool mb_only)
122 {
123 return i->iface_obj.get_peer_next(i->iface_obj.ctx, ctx, mb_only);
124 }
125
126 bool fst_iface_is_connected(struct fst_iface *iface, const u8 *addr,
127 bool mb_only);
128 void fst_iface_attach_mbie(struct fst_iface *i, struct wpabuf *mbie);
129 enum mb_band_id fst_iface_get_band_id(struct fst_iface *i);
130
fst_iface_get_wpa_obj_ctx(struct fst_iface * i)131 static inline void * fst_iface_get_wpa_obj_ctx(struct fst_iface *i)
132 {
133 return i->iface_obj.ctx;
134 }
135
136 #endif /* FST_IFACE_H */
137