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cad53b3f JB |
1 | #ifndef __IW_H |
2 | #define __IW_H | |
3 | ||
45d543f0 | 4 | #include <netlink/netlink.h> |
cad53b3f JB |
5 | #include <netlink/genl/genl.h> |
6 | #include <netlink/genl/family.h> | |
7 | #include <netlink/genl/ctrl.h> | |
8 | ||
f408e01b JB |
9 | #include "nl80211.h" |
10 | ||
3d1e8704 LCC |
11 | #define ETH_ALEN 6 |
12 | ||
57077d64 PE |
13 | #ifndef CONFIG_LIBNL20 |
14 | # define nl_sock nl_handle | |
dfd13ee5 | 15 | #endif |
57077d64 PE |
16 | |
17 | struct nl80211_state { | |
18 | struct nl_sock *nl_sock; | |
cad53b3f JB |
19 | struct nl_cache *nl_cache; |
20 | struct genl_family *nl80211; | |
21 | }; | |
22 | ||
bd396f2a JB |
23 | enum command_identify_by { |
24 | CIB_NONE, | |
25 | CIB_PHY, | |
26 | CIB_NETDEV, | |
7c37a24d JB |
27 | }; |
28 | ||
29 | enum id_input { | |
30 | II_NONE, | |
31 | II_NETDEV, | |
32 | II_PHY_NAME, | |
33 | II_PHY_IDX, | |
bd396f2a | 34 | }; |
45c7212c | 35 | |
bd396f2a JB |
36 | struct cmd { |
37 | const char *section; | |
38 | const char *name; | |
39 | const char *args; | |
01ae06f9 | 40 | const char *help; |
bd396f2a JB |
41 | const enum nl80211_commands cmd; |
42 | int nl_msg_flags; | |
ce5af55c | 43 | int hidden; |
bd396f2a | 44 | const enum command_identify_by idby; |
5e75fd04 JB |
45 | /* |
46 | * The handler should return a negative error code, | |
47 | * zero on success, 1 if the arguments were wrong | |
48 | * and the usage message should and 2 otherwise. | |
49 | */ | |
7c37a24d JB |
50 | int (*handler)(struct nl80211_state *state, |
51 | struct nl_cb *cb, | |
bd396f2a JB |
52 | struct nl_msg *msg, |
53 | int argc, char **argv); | |
54 | }; | |
3d1e8704 | 55 | |
7d736016 JB |
56 | #define ARRAY_SIZE(ar) (sizeof(ar)/sizeof(ar[0])) |
57 | ||
01ae06f9 | 58 | #define __COMMAND(_section, _symname, _name, _args, _nlcmd, _flags, _hidden, _idby, _handler, _help)\ |
ce5af55c | 59 | static const struct cmd \ |
9b92e691 JB |
60 | __cmd ## _ ## _symname ## _ ## _handler ## _ ## _nlcmd ## _ ## _idby ## _ ## _hidden\ |
61 | __attribute__((used)) __attribute__((section("__cmd"))) = { \ | |
62 | .section = (_section), \ | |
63 | .name = (_name), \ | |
64 | .args = (_args), \ | |
65 | .cmd = (_nlcmd), \ | |
66 | .nl_msg_flags = (_flags), \ | |
67 | .hidden = (_hidden), \ | |
68 | .idby = (_idby), \ | |
69 | .handler = (_handler), \ | |
01ae06f9 | 70 | .help = (_help), \ |
9b92e691 | 71 | } |
01ae06f9 JB |
72 | #define COMMAND(section, name, args, cmd, flags, idby, handler, help) \ |
73 | __COMMAND(#section, name, #name, args, cmd, flags, 0, idby, handler, help) | |
74 | #define HIDDEN(section, name, args, cmd, flags, idby, handler) \ | |
75 | __COMMAND(#section, name, #name, args, cmd, flags, 1, idby, handler, NULL) | |
76 | #define TOPLEVEL(name, args, cmd, flags, idby, handler, help) \ | |
77 | __COMMAND(NULL, name, #name, args, cmd, flags, 0, idby, handler, help) | |
bd396f2a JB |
78 | extern struct cmd __start___cmd; |
79 | extern struct cmd __stop___cmd; | |
14a0380d | 80 | |
133b069f | 81 | extern const char iw_version[]; |
7c37a24d | 82 | |
957a0f07 JB |
83 | extern int iw_debug; |
84 | ||
7c37a24d JB |
85 | int handle_cmd(struct nl80211_state *state, enum id_input idby, |
86 | int argc, char **argv); | |
72041aa0 JB |
87 | __u32 listen_events(struct nl80211_state *state, |
88 | const int n_waits, const __u32 *waits); | |
7c37a24d JB |
89 | |
90 | ||
3d1e8704 LCC |
91 | int mac_addr_a2n(unsigned char *mac_addr, char *arg); |
92 | int mac_addr_n2a(char *mac_addr, unsigned char *arg); | |
93 | ||
541ef425 | 94 | const char *iftype_name(enum nl80211_iftype iftype); |
379f8397 JB |
95 | int ieee80211_channel_to_frequency(int chan); |
96 | int ieee80211_frequency_to_channel(int freq); | |
541ef425 | 97 | |
748f8489 JB |
98 | void print_ssid_escaped(const uint8_t len, const uint8_t *data); |
99 | ||
57077d64 | 100 | int nl_get_multicast_id(struct nl_sock *sock, const char *family, const char *group); |
2c61ba61 | 101 | |
601c6ab2 LR |
102 | char *reg_initiator_to_string(__u8 initiator); |
103 | ||
27c49ed6 | 104 | const char *get_reason_str(uint16_t reason); |
22c7d879 | 105 | const char *get_status_str(uint16_t status); |
27c49ed6 | 106 | |
cad53b3f | 107 | #endif /* __IW_H */ |