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Commit | Line | Data |
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2ef1be68 | 1 | #include <net/if.h> |
3d1e8704 | 2 | #include <errno.h> |
d5ac8ad3 | 3 | #include <string.h> |
2ef1be68 | 4 | |
3d1e8704 LCC |
5 | #include <netlink/genl/genl.h> |
6 | #include <netlink/genl/family.h> | |
7 | #include <netlink/genl/ctrl.h> | |
8 | #include <netlink/msg.h> | |
9 | #include <netlink/attr.h> | |
3d1e8704 | 10 | |
f408e01b | 11 | #include "nl80211.h" |
3d1e8704 LCC |
12 | #include "iw.h" |
13 | ||
4698bfc2 JB |
14 | SECTION(station); |
15 | ||
3d1e8704 LCC |
16 | enum plink_state { |
17 | LISTEN, | |
18 | OPN_SNT, | |
19 | OPN_RCVD, | |
20 | CNF_RCVD, | |
21 | ESTAB, | |
22 | HOLDING, | |
23 | BLOCKED | |
24 | }; | |
25 | ||
8012ad28 MP |
26 | static void print_power_mode(struct nlattr *a) |
27 | { | |
28 | enum nl80211_mesh_power_mode pm = nla_get_u32(a); | |
29 | ||
30 | switch (pm) { | |
31 | case NL80211_MESH_POWER_ACTIVE: | |
32 | printf("ACTIVE"); | |
33 | break; | |
34 | case NL80211_MESH_POWER_LIGHT_SLEEP: | |
35 | printf("LIGHT SLEEP"); | |
36 | break; | |
37 | case NL80211_MESH_POWER_DEEP_SLEEP: | |
38 | printf("DEEP SLEEP"); | |
39 | break; | |
40 | default: | |
41 | printf("UNKNOWN"); | |
42 | break; | |
43 | } | |
44 | } | |
3d1e8704 | 45 | |
e94f0201 | 46 | void parse_bitrate(struct nlattr *bitrate_attr, char *buf, int buflen) |
64179590 JB |
47 | { |
48 | int rate = 0; | |
49 | char *pos = buf; | |
50 | struct nlattr *rinfo[NL80211_RATE_INFO_MAX + 1]; | |
51 | static struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = { | |
52 | [NL80211_RATE_INFO_BITRATE] = { .type = NLA_U16 }, | |
53 | [NL80211_RATE_INFO_BITRATE32] = { .type = NLA_U32 }, | |
54 | [NL80211_RATE_INFO_MCS] = { .type = NLA_U8 }, | |
55 | [NL80211_RATE_INFO_40_MHZ_WIDTH] = { .type = NLA_FLAG }, | |
56 | [NL80211_RATE_INFO_SHORT_GI] = { .type = NLA_FLAG }, | |
57 | }; | |
58 | ||
59 | if (nla_parse_nested(rinfo, NL80211_RATE_INFO_MAX, | |
60 | bitrate_attr, rate_policy)) { | |
61 | snprintf(buf, buflen, "failed to parse nested rate attributes!"); | |
62 | return; | |
63 | } | |
64 | ||
65 | if (rinfo[NL80211_RATE_INFO_BITRATE32]) | |
66 | rate = nla_get_u32(rinfo[NL80211_RATE_INFO_BITRATE32]); | |
67 | else if (rinfo[NL80211_RATE_INFO_BITRATE]) | |
68 | rate = nla_get_u16(rinfo[NL80211_RATE_INFO_BITRATE]); | |
69 | if (rate > 0) | |
70 | pos += snprintf(pos, buflen - (pos - buf), | |
71 | "%d.%d MBit/s", rate / 10, rate % 10); | |
72 | ||
73 | if (rinfo[NL80211_RATE_INFO_MCS]) | |
74 | pos += snprintf(pos, buflen - (pos - buf), | |
75 | " MCS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_MCS])); | |
76 | if (rinfo[NL80211_RATE_INFO_VHT_MCS]) | |
77 | pos += snprintf(pos, buflen - (pos - buf), | |
78 | " VHT-MCS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_VHT_MCS])); | |
79 | if (rinfo[NL80211_RATE_INFO_40_MHZ_WIDTH]) | |
80 | pos += snprintf(pos, buflen - (pos - buf), " 40MHz"); | |
81 | if (rinfo[NL80211_RATE_INFO_80_MHZ_WIDTH]) | |
82 | pos += snprintf(pos, buflen - (pos - buf), " 80MHz"); | |
83 | if (rinfo[NL80211_RATE_INFO_80P80_MHZ_WIDTH]) | |
84 | pos += snprintf(pos, buflen - (pos - buf), " 80P80MHz"); | |
85 | if (rinfo[NL80211_RATE_INFO_160_MHZ_WIDTH]) | |
86 | pos += snprintf(pos, buflen - (pos - buf), " 160MHz"); | |
87 | if (rinfo[NL80211_RATE_INFO_SHORT_GI]) | |
88 | pos += snprintf(pos, buflen - (pos - buf), " short GI"); | |
89 | if (rinfo[NL80211_RATE_INFO_VHT_NSS]) | |
90 | pos += snprintf(pos, buflen - (pos - buf), | |
91 | " VHT-NSS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_VHT_NSS])); | |
92 | } | |
93 | ||
7d23bc2d FF |
94 | static char *get_chain_signal(struct nlattr *attr_list) |
95 | { | |
96 | struct nlattr *attr; | |
97 | static char buf[64]; | |
98 | char *cur = buf; | |
99 | int i = 0, rem; | |
100 | const char *prefix; | |
101 | ||
102 | if (!attr_list) | |
103 | return ""; | |
104 | ||
105 | nla_for_each_nested(attr, attr_list, rem) { | |
106 | if (i++ > 0) | |
107 | prefix = ", "; | |
108 | else | |
109 | prefix = "["; | |
110 | ||
111 | cur += snprintf(cur, sizeof(buf) - (cur - buf), "%s%d", prefix, | |
112 | (int8_t) nla_get_u8(attr)); | |
113 | } | |
114 | ||
115 | if (i) | |
116 | snprintf(cur, sizeof(buf) - (cur - buf), "] "); | |
117 | ||
118 | return buf; | |
119 | } | |
120 | ||
3d1e8704 LCC |
121 | static int print_sta_handler(struct nl_msg *msg, void *arg) |
122 | { | |
123 | struct nlattr *tb[NL80211_ATTR_MAX + 1]; | |
124 | struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg)); | |
125 | struct nlattr *sinfo[NL80211_STA_INFO_MAX + 1]; | |
126 | char mac_addr[20], state_name[10], dev[20]; | |
b638215d | 127 | struct nl80211_sta_flag_update *sta_flags; |
3d1e8704 LCC |
128 | static struct nla_policy stats_policy[NL80211_STA_INFO_MAX + 1] = { |
129 | [NL80211_STA_INFO_INACTIVE_TIME] = { .type = NLA_U32 }, | |
130 | [NL80211_STA_INFO_RX_BYTES] = { .type = NLA_U32 }, | |
131 | [NL80211_STA_INFO_TX_BYTES] = { .type = NLA_U32 }, | |
859677cb JB |
132 | [NL80211_STA_INFO_RX_PACKETS] = { .type = NLA_U32 }, |
133 | [NL80211_STA_INFO_TX_PACKETS] = { .type = NLA_U32 }, | |
9cd3f1c1 | 134 | [NL80211_STA_INFO_SIGNAL] = { .type = NLA_U8 }, |
ea3ade85 | 135 | [NL80211_STA_INFO_T_OFFSET] = { .type = NLA_U64 }, |
9cd3f1c1 | 136 | [NL80211_STA_INFO_TX_BITRATE] = { .type = NLA_NESTED }, |
e94f0201 | 137 | [NL80211_STA_INFO_RX_BITRATE] = { .type = NLA_NESTED }, |
3d1e8704 LCC |
138 | [NL80211_STA_INFO_LLID] = { .type = NLA_U16 }, |
139 | [NL80211_STA_INFO_PLID] = { .type = NLA_U16 }, | |
140 | [NL80211_STA_INFO_PLINK_STATE] = { .type = NLA_U8 }, | |
0f5868ee BR |
141 | [NL80211_STA_INFO_TX_RETRIES] = { .type = NLA_U32 }, |
142 | [NL80211_STA_INFO_TX_FAILED] = { .type = NLA_U32 }, | |
b638215d HS |
143 | [NL80211_STA_INFO_STA_FLAGS] = |
144 | { .minlen = sizeof(struct nl80211_sta_flag_update) }, | |
8012ad28 MP |
145 | [NL80211_STA_INFO_LOCAL_PM] = { .type = NLA_U32}, |
146 | [NL80211_STA_INFO_PEER_PM] = { .type = NLA_U32}, | |
147 | [NL80211_STA_INFO_NONPEER_PM] = { .type = NLA_U32}, | |
7d23bc2d FF |
148 | [NL80211_STA_INFO_CHAIN_SIGNAL] = { .type = NLA_NESTED }, |
149 | [NL80211_STA_INFO_CHAIN_SIGNAL_AVG] = { .type = NLA_NESTED }, | |
3d1e8704 | 150 | }; |
7d23bc2d | 151 | char *chain; |
3d1e8704 LCC |
152 | |
153 | nla_parse(tb, NL80211_ATTR_MAX, genlmsg_attrdata(gnlh, 0), | |
154 | genlmsg_attrlen(gnlh, 0), NULL); | |
155 | ||
156 | /* | |
157 | * TODO: validate the interface and mac address! | |
158 | * Otherwise, there's a race condition as soon as | |
159 | * the kernel starts sending station notifications. | |
160 | */ | |
161 | ||
162 | if (!tb[NL80211_ATTR_STA_INFO]) { | |
5fe70c0e | 163 | fprintf(stderr, "sta stats missing!\n"); |
3d1e8704 LCC |
164 | return NL_SKIP; |
165 | } | |
166 | if (nla_parse_nested(sinfo, NL80211_STA_INFO_MAX, | |
167 | tb[NL80211_ATTR_STA_INFO], | |
168 | stats_policy)) { | |
5fe70c0e | 169 | fprintf(stderr, "failed to parse nested attributes!\n"); |
3d1e8704 LCC |
170 | return NL_SKIP; |
171 | } | |
172 | ||
173 | mac_addr_n2a(mac_addr, nla_data(tb[NL80211_ATTR_MAC])); | |
174 | if_indextoname(nla_get_u32(tb[NL80211_ATTR_IFINDEX]), dev); | |
fbb181fa | 175 | printf("Station %s (on %s)", mac_addr, dev); |
3d1e8704 LCC |
176 | |
177 | if (sinfo[NL80211_STA_INFO_INACTIVE_TIME]) | |
f5c9799c | 178 | printf("\n\tinactive time:\t%u ms", |
3d1e8704 LCC |
179 | nla_get_u32(sinfo[NL80211_STA_INFO_INACTIVE_TIME])); |
180 | if (sinfo[NL80211_STA_INFO_RX_BYTES]) | |
f5c9799c | 181 | printf("\n\trx bytes:\t%u", |
3d1e8704 | 182 | nla_get_u32(sinfo[NL80211_STA_INFO_RX_BYTES])); |
859677cb | 183 | if (sinfo[NL80211_STA_INFO_RX_PACKETS]) |
f5c9799c | 184 | printf("\n\trx packets:\t%u", |
859677cb | 185 | nla_get_u32(sinfo[NL80211_STA_INFO_RX_PACKETS])); |
3d1e8704 | 186 | if (sinfo[NL80211_STA_INFO_TX_BYTES]) |
f5c9799c | 187 | printf("\n\ttx bytes:\t%u", |
3d1e8704 | 188 | nla_get_u32(sinfo[NL80211_STA_INFO_TX_BYTES])); |
859677cb | 189 | if (sinfo[NL80211_STA_INFO_TX_PACKETS]) |
f5c9799c | 190 | printf("\n\ttx packets:\t%u", |
859677cb | 191 | nla_get_u32(sinfo[NL80211_STA_INFO_TX_PACKETS])); |
0f5868ee BR |
192 | if (sinfo[NL80211_STA_INFO_TX_RETRIES]) |
193 | printf("\n\ttx retries:\t%u", | |
194 | nla_get_u32(sinfo[NL80211_STA_INFO_TX_RETRIES])); | |
195 | if (sinfo[NL80211_STA_INFO_TX_FAILED]) | |
196 | printf("\n\ttx failed:\t%u", | |
197 | nla_get_u32(sinfo[NL80211_STA_INFO_TX_FAILED])); | |
7d23bc2d FF |
198 | |
199 | chain = get_chain_signal(sinfo[NL80211_STA_INFO_CHAIN_SIGNAL]); | |
9cd3f1c1 | 200 | if (sinfo[NL80211_STA_INFO_SIGNAL]) |
7d23bc2d FF |
201 | printf("\n\tsignal: \t%d %sdBm", |
202 | (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL]), | |
203 | chain); | |
204 | ||
205 | chain = get_chain_signal(sinfo[NL80211_STA_INFO_CHAIN_SIGNAL_AVG]); | |
ba292ae9 | 206 | if (sinfo[NL80211_STA_INFO_SIGNAL_AVG]) |
7d23bc2d FF |
207 | printf("\n\tsignal avg:\t%d %sdBm", |
208 | (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL_AVG]), | |
209 | chain); | |
210 | ||
ea3ade85 AN |
211 | if (sinfo[NL80211_STA_INFO_T_OFFSET]) |
212 | printf("\n\tToffset:\t%lld us", | |
213 | (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_T_OFFSET])); | |
9cd3f1c1 HR |
214 | |
215 | if (sinfo[NL80211_STA_INFO_TX_BITRATE]) { | |
64179590 JB |
216 | char buf[100]; |
217 | ||
e94f0201 | 218 | parse_bitrate(sinfo[NL80211_STA_INFO_TX_BITRATE], buf, sizeof(buf)); |
64179590 | 219 | printf("\n\ttx bitrate:\t%s", buf); |
9cd3f1c1 HR |
220 | } |
221 | ||
e94f0201 FF |
222 | if (sinfo[NL80211_STA_INFO_RX_BITRATE]) { |
223 | char buf[100]; | |
224 | ||
225 | parse_bitrate(sinfo[NL80211_STA_INFO_RX_BITRATE], buf, sizeof(buf)); | |
226 | printf("\n\trx bitrate:\t%s", buf); | |
227 | } | |
228 | ||
cf8a2aab AQ |
229 | if (sinfo[NL80211_STA_INFO_EXPECTED_THROUGHPUT]) { |
230 | uint32_t thr; | |
231 | ||
232 | thr = nla_get_u32(sinfo[NL80211_STA_INFO_EXPECTED_THROUGHPUT]); | |
233 | /* convert in Mbps but scale by 1000 to save kbps units */ | |
234 | thr = thr * 1000 / 1024; | |
235 | ||
236 | printf("\n\texpected throughput:\t%u.%uMbps", | |
237 | thr / 1000, thr % 1000); | |
238 | } | |
239 | ||
3d1e8704 | 240 | if (sinfo[NL80211_STA_INFO_LLID]) |
fbb181fa | 241 | printf("\n\tmesh llid:\t%d", |
3d1e8704 LCC |
242 | nla_get_u16(sinfo[NL80211_STA_INFO_LLID])); |
243 | if (sinfo[NL80211_STA_INFO_PLID]) | |
fbb181fa | 244 | printf("\n\tmesh plid:\t%d", |
3d1e8704 LCC |
245 | nla_get_u16(sinfo[NL80211_STA_INFO_PLID])); |
246 | if (sinfo[NL80211_STA_INFO_PLINK_STATE]) { | |
dbaabba1 | 247 | switch (nla_get_u8(sinfo[NL80211_STA_INFO_PLINK_STATE])) { |
3d1e8704 LCC |
248 | case LISTEN: |
249 | strcpy(state_name, "LISTEN"); | |
250 | break; | |
251 | case OPN_SNT: | |
252 | strcpy(state_name, "OPN_SNT"); | |
253 | break; | |
254 | case OPN_RCVD: | |
255 | strcpy(state_name, "OPN_RCVD"); | |
256 | break; | |
257 | case CNF_RCVD: | |
258 | strcpy(state_name, "CNF_RCVD"); | |
259 | break; | |
260 | case ESTAB: | |
261 | strcpy(state_name, "ESTAB"); | |
262 | break; | |
263 | case HOLDING: | |
264 | strcpy(state_name, "HOLDING"); | |
265 | break; | |
266 | case BLOCKED: | |
267 | strcpy(state_name, "BLOCKED"); | |
268 | break; | |
269 | default: | |
270 | strcpy(state_name, "UNKNOWN"); | |
271 | break; | |
272 | } | |
fbb181fa | 273 | printf("\n\tmesh plink:\t%s", state_name); |
3d1e8704 | 274 | } |
8012ad28 MP |
275 | if (sinfo[NL80211_STA_INFO_LOCAL_PM]) { |
276 | printf("\n\tmesh local PS mode:\t"); | |
277 | print_power_mode(sinfo[NL80211_STA_INFO_LOCAL_PM]); | |
278 | } | |
279 | if (sinfo[NL80211_STA_INFO_PEER_PM]) { | |
280 | printf("\n\tmesh peer PS mode:\t"); | |
281 | print_power_mode(sinfo[NL80211_STA_INFO_PEER_PM]); | |
282 | } | |
283 | if (sinfo[NL80211_STA_INFO_NONPEER_PM]) { | |
284 | printf("\n\tmesh non-peer PS mode:\t"); | |
285 | print_power_mode(sinfo[NL80211_STA_INFO_NONPEER_PM]); | |
286 | } | |
3d1e8704 | 287 | |
b638215d HS |
288 | if (sinfo[NL80211_STA_INFO_STA_FLAGS]) { |
289 | sta_flags = (struct nl80211_sta_flag_update *) | |
290 | nla_data(sinfo[NL80211_STA_INFO_STA_FLAGS]); | |
291 | ||
292 | if (sta_flags->mask & BIT(NL80211_STA_FLAG_AUTHORIZED)) { | |
293 | printf("\n\tauthorized:\t"); | |
294 | if (sta_flags->set & BIT(NL80211_STA_FLAG_AUTHORIZED)) | |
295 | printf("yes"); | |
296 | else | |
297 | printf("no"); | |
298 | } | |
299 | ||
300 | if (sta_flags->mask & BIT(NL80211_STA_FLAG_AUTHENTICATED)) { | |
301 | printf("\n\tauthenticated:\t"); | |
302 | if (sta_flags->set & BIT(NL80211_STA_FLAG_AUTHENTICATED)) | |
303 | printf("yes"); | |
304 | else | |
305 | printf("no"); | |
306 | } | |
307 | ||
308 | if (sta_flags->mask & BIT(NL80211_STA_FLAG_SHORT_PREAMBLE)) { | |
309 | printf("\n\tpreamble:\t"); | |
310 | if (sta_flags->set & BIT(NL80211_STA_FLAG_SHORT_PREAMBLE)) | |
311 | printf("short"); | |
312 | else | |
313 | printf("long"); | |
314 | } | |
315 | ||
316 | if (sta_flags->mask & BIT(NL80211_STA_FLAG_WME)) { | |
317 | printf("\n\tWMM/WME:\t"); | |
318 | if (sta_flags->set & BIT(NL80211_STA_FLAG_WME)) | |
319 | printf("yes"); | |
320 | else | |
321 | printf("no"); | |
322 | } | |
323 | ||
324 | if (sta_flags->mask & BIT(NL80211_STA_FLAG_MFP)) { | |
325 | printf("\n\tMFP:\t\t"); | |
326 | if (sta_flags->set & BIT(NL80211_STA_FLAG_MFP)) | |
327 | printf("yes"); | |
328 | else | |
329 | printf("no"); | |
330 | } | |
331 | ||
332 | if (sta_flags->mask & BIT(NL80211_STA_FLAG_TDLS_PEER)) { | |
1a463ae3 | 333 | printf("\n\tTDLS peer:\t"); |
b638215d HS |
334 | if (sta_flags->set & BIT(NL80211_STA_FLAG_TDLS_PEER)) |
335 | printf("yes"); | |
336 | else | |
337 | printf("no"); | |
338 | } | |
339 | } | |
340 | ||
3d1e8704 LCC |
341 | printf("\n"); |
342 | return NL_SKIP; | |
343 | } | |
344 | ||
7c37a24d JB |
345 | static int handle_station_get(struct nl80211_state *state, |
346 | struct nl_cb *cb, | |
b1ca19a8 | 347 | struct nl_msg *msg, |
05514f95 JB |
348 | int argc, char **argv, |
349 | enum id_input id) | |
3d1e8704 | 350 | { |
3d1e8704 LCC |
351 | unsigned char mac_addr[ETH_ALEN]; |
352 | ||
b1ca19a8 | 353 | if (argc < 1) |
5e75fd04 | 354 | return 1; |
3d1e8704 LCC |
355 | |
356 | if (mac_addr_a2n(mac_addr, argv[0])) { | |
357 | fprintf(stderr, "invalid mac address\n"); | |
5e75fd04 | 358 | return 2; |
3d1e8704 LCC |
359 | } |
360 | ||
361 | argc--; | |
362 | argv++; | |
363 | ||
b1ca19a8 | 364 | if (argc) |
5e75fd04 | 365 | return 1; |
3d1e8704 LCC |
366 | |
367 | NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr); | |
3d1e8704 | 368 | |
3d1e8704 | 369 | nl_cb_set(cb, NL_CB_VALID, NL_CB_CUSTOM, print_sta_handler, NULL); |
3d1e8704 | 370 | |
70391ccf | 371 | return 0; |
3d1e8704 | 372 | nla_put_failure: |
70391ccf | 373 | return -ENOBUFS; |
3d1e8704 | 374 | } |
b1ca19a8 | 375 | COMMAND(station, get, "<MAC address>", |
70cf4544 JB |
376 | NL80211_CMD_GET_STATION, 0, CIB_NETDEV, handle_station_get, |
377 | "Get information for a specific station."); | |
b1ca19a8 | 378 | COMMAND(station, del, "<MAC address>", |
70cf4544 JB |
379 | NL80211_CMD_DEL_STATION, 0, CIB_NETDEV, handle_station_get, |
380 | "Remove the given station entry (use with caution!)"); | |
3d1e8704 | 381 | |
1633ddf7 JB |
382 | static const struct cmd *station_set_plink; |
383 | static const struct cmd *station_set_vlan; | |
8012ad28 | 384 | static const struct cmd *station_set_mesh_power_mode; |
1633ddf7 JB |
385 | |
386 | static const struct cmd *select_station_cmd(int argc, char **argv) | |
387 | { | |
388 | if (argc < 2) | |
389 | return NULL; | |
390 | if (strcmp(argv[1], "plink_action") == 0) | |
391 | return station_set_plink; | |
392 | if (strcmp(argv[1], "vlan") == 0) | |
393 | return station_set_vlan; | |
8012ad28 MP |
394 | if (strcmp(argv[1], "mesh_power_mode") == 0) |
395 | return station_set_mesh_power_mode; | |
1633ddf7 JB |
396 | return NULL; |
397 | } | |
398 | ||
ce0fc33a | 399 | static int handle_station_set_plink(struct nl80211_state *state, |
7c37a24d | 400 | struct nl_cb *cb, |
b1ca19a8 | 401 | struct nl_msg *msg, |
05514f95 JB |
402 | int argc, char **argv, |
403 | enum id_input id) | |
3d1e8704 | 404 | { |
3d1e8704 LCC |
405 | unsigned char plink_action; |
406 | unsigned char mac_addr[ETH_ALEN]; | |
407 | ||
b1ca19a8 | 408 | if (argc < 3) |
5e75fd04 | 409 | return 1; |
3d1e8704 LCC |
410 | |
411 | if (mac_addr_a2n(mac_addr, argv[0])) { | |
412 | fprintf(stderr, "invalid mac address\n"); | |
5e75fd04 | 413 | return 2; |
3d1e8704 LCC |
414 | } |
415 | argc--; | |
416 | argv++; | |
417 | ||
b1ca19a8 JB |
418 | if (strcmp("plink_action", argv[0]) != 0) |
419 | return 1; | |
3d1e8704 LCC |
420 | argc--; |
421 | argv++; | |
422 | ||
423 | if (strcmp("open", argv[0]) == 0) | |
ac38f8ad | 424 | plink_action = NL80211_PLINK_ACTION_OPEN; |
3d1e8704 | 425 | else if (strcmp("block", argv[0]) == 0) |
ac38f8ad | 426 | plink_action = NL80211_PLINK_ACTION_BLOCK; |
3d1e8704 LCC |
427 | else { |
428 | fprintf(stderr, "plink action not supported\n"); | |
5e75fd04 | 429 | return 2; |
3d1e8704 LCC |
430 | } |
431 | argc--; | |
432 | argv++; | |
433 | ||
b1ca19a8 | 434 | if (argc) |
5e75fd04 | 435 | return 1; |
3d1e8704 LCC |
436 | |
437 | NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr); | |
3d1e8704 LCC |
438 | NLA_PUT_U8(msg, NL80211_ATTR_STA_PLINK_ACTION, plink_action); |
439 | ||
70391ccf | 440 | return 0; |
3d1e8704 | 441 | nla_put_failure: |
70391ccf | 442 | return -ENOBUFS; |
3d1e8704 | 443 | } |
1633ddf7 | 444 | COMMAND_ALIAS(station, set, "<MAC address> plink_action <open|block>", |
ce0fc33a | 445 | NL80211_CMD_SET_STATION, 0, CIB_NETDEV, handle_station_set_plink, |
1633ddf7 JB |
446 | "Set mesh peer link action for this station (peer).", |
447 | select_station_cmd, station_set_plink); | |
b1ca19a8 | 448 | |
ce0fc33a | 449 | static int handle_station_set_vlan(struct nl80211_state *state, |
05514f95 JB |
450 | struct nl_cb *cb, |
451 | struct nl_msg *msg, | |
452 | int argc, char **argv, | |
453 | enum id_input id) | |
ce0fc33a FF |
454 | { |
455 | unsigned char mac_addr[ETH_ALEN]; | |
456 | unsigned long sta_vlan = 0; | |
457 | char *err = NULL; | |
458 | ||
459 | if (argc < 3) | |
460 | return 1; | |
461 | ||
462 | if (mac_addr_a2n(mac_addr, argv[0])) { | |
463 | fprintf(stderr, "invalid mac address\n"); | |
464 | return 2; | |
465 | } | |
466 | argc--; | |
467 | argv++; | |
468 | ||
469 | if (strcmp("vlan", argv[0]) != 0) | |
470 | return 1; | |
471 | argc--; | |
472 | argv++; | |
473 | ||
474 | sta_vlan = strtoul(argv[0], &err, 0); | |
475 | if (err && *err) { | |
476 | fprintf(stderr, "invalid vlan id\n"); | |
477 | return 2; | |
478 | } | |
479 | argc--; | |
480 | argv++; | |
481 | ||
482 | if (argc) | |
483 | return 1; | |
484 | ||
485 | NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr); | |
486 | NLA_PUT_U32(msg, NL80211_ATTR_STA_VLAN, sta_vlan); | |
487 | ||
488 | return 0; | |
489 | nla_put_failure: | |
490 | return -ENOBUFS; | |
491 | } | |
1633ddf7 | 492 | COMMAND_ALIAS(station, set, "<MAC address> vlan <ifindex>", |
ce0fc33a | 493 | NL80211_CMD_SET_STATION, 0, CIB_NETDEV, handle_station_set_vlan, |
1633ddf7 JB |
494 | "Set an AP VLAN for this station.", |
495 | select_station_cmd, station_set_vlan); | |
ce0fc33a | 496 | |
8012ad28 MP |
497 | static int handle_station_set_mesh_power_mode(struct nl80211_state *state, |
498 | struct nl_cb *cb, | |
499 | struct nl_msg *msg, | |
500 | int argc, char **argv, | |
501 | enum id_input id) | |
502 | { | |
503 | unsigned char mesh_power_mode; | |
504 | unsigned char mac_addr[ETH_ALEN]; | |
505 | ||
506 | if (argc < 3) | |
507 | return 1; | |
508 | ||
509 | if (mac_addr_a2n(mac_addr, argv[0])) { | |
510 | fprintf(stderr, "invalid mac address\n"); | |
511 | return 2; | |
512 | } | |
513 | argc--; | |
514 | argv++; | |
515 | ||
516 | if (strcmp("mesh_power_mode", argv[0]) != 0) | |
517 | return 1; | |
518 | argc--; | |
519 | argv++; | |
520 | ||
521 | if (strcmp("active", argv[0]) == 0) | |
522 | mesh_power_mode = NL80211_MESH_POWER_ACTIVE; | |
523 | else if (strcmp("light", argv[0]) == 0) | |
524 | mesh_power_mode = NL80211_MESH_POWER_LIGHT_SLEEP; | |
525 | else if (strcmp("deep", argv[0]) == 0) | |
526 | mesh_power_mode = NL80211_MESH_POWER_DEEP_SLEEP; | |
527 | else { | |
528 | fprintf(stderr, "unknown mesh power mode\n"); | |
529 | return 2; | |
530 | } | |
531 | argc--; | |
532 | argv++; | |
533 | ||
534 | if (argc) | |
535 | return 1; | |
536 | ||
537 | NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr); | |
538 | NLA_PUT_U32(msg, NL80211_ATTR_LOCAL_MESH_POWER_MODE, mesh_power_mode); | |
539 | ||
540 | return 0; | |
541 | nla_put_failure: | |
542 | return -ENOBUFS; | |
543 | } | |
544 | COMMAND_ALIAS(station, set, "<MAC address> mesh_power_mode " | |
545 | "<active|light|deep>", NL80211_CMD_SET_STATION, 0, CIB_NETDEV, | |
546 | handle_station_set_mesh_power_mode, | |
547 | "Set link-specific mesh power mode for this station", | |
548 | select_station_cmd, station_set_mesh_power_mode); | |
ce0fc33a | 549 | |
7c37a24d JB |
550 | static int handle_station_dump(struct nl80211_state *state, |
551 | struct nl_cb *cb, | |
b1ca19a8 | 552 | struct nl_msg *msg, |
05514f95 JB |
553 | int argc, char **argv, |
554 | enum id_input id) | |
3d1e8704 | 555 | { |
3d1e8704 | 556 | nl_cb_set(cb, NL_CB_VALID, NL_CB_CUSTOM, print_sta_handler, NULL); |
70391ccf | 557 | return 0; |
3d1e8704 | 558 | } |
b1ca19a8 | 559 | COMMAND(station, dump, NULL, |
70cf4544 JB |
560 | NL80211_CMD_GET_STATION, NLM_F_DUMP, CIB_NETDEV, handle_station_dump, |
561 | "List all stations known, e.g. the AP on managed interfaces"); |