2 * rpcd - UBUS RPC server
4 * Copyright (C) 2013-2014 Jo-Philipp Wich <jow@openwrt.org>
6 * Permission to use, copy, modify, and/or distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 #include <sys/types.h>
23 #include <iwinfo/utils.h>
24 #include <net/ethernet.h>
27 #include <netinet/ether.h>
30 #include <rpcd/plugin.h>
33 static struct blob_buf buf
;
34 static const struct iwinfo_ops
*iw
;
35 static const char *ifname
;
42 static const struct blobmsg_policy rpc_device_policy
[__RPC_D_MAX
] = {
43 [RPC_D_DEVICE
] = { .name
= "device", .type
= BLOBMSG_TYPE_STRING
},
52 static const struct blobmsg_policy rpc_assoclist_policy
[__RPC_A_MAX
] = {
53 [RPC_A_DEVICE
] = { .name
= "device", .type
= BLOBMSG_TYPE_STRING
},
54 [RPC_A_MACADDR
] = { .name
= "mac", .type
= BLOBMSG_TYPE_STRING
},
62 static const struct blobmsg_policy rpc_uci_policy
[__RPC_U_MAX
] = {
63 [RPC_U_SECTION
] = { .name
= "section", .type
= BLOBMSG_TYPE_STRING
},
67 __rpc_iwinfo_open(struct blob_attr
*device
)
70 return UBUS_STATUS_INVALID_ARGUMENT
;
72 ifname
= blobmsg_data(device
);
73 iw
= iwinfo_backend(ifname
);
75 return iw
? UBUS_STATUS_OK
: UBUS_STATUS_NOT_FOUND
;
79 rpc_iwinfo_open(struct blob_attr
*msg
)
81 static struct blob_attr
*tb
[__RPC_D_MAX
];
83 blobmsg_parse(rpc_device_policy
, __RPC_D_MAX
, tb
,
84 blob_data(msg
), blob_len(msg
));
86 return __rpc_iwinfo_open(tb
[RPC_D_DEVICE
]);
90 rpc_iwinfo_close(void)
98 rpc_iwinfo_call_int(const char *name
, int (*func
)(const char *, int *),
103 if (!func(ifname
, &rv
))
106 blobmsg_add_u32(&buf
, name
, rv
);
108 blobmsg_add_string(&buf
, name
, map
[rv
]);
113 rpc_iwinfo_call_hardware_id(const char *name
)
115 struct iwinfo_hardware_id ids
;
118 if (!iw
->hardware_id(ifname
, (char *)&ids
))
120 c
= blobmsg_open_array(&buf
, name
);
122 blobmsg_add_u32(&buf
, NULL
, ids
.vendor_id
);
123 blobmsg_add_u32(&buf
, NULL
, ids
.device_id
);
124 blobmsg_add_u32(&buf
, NULL
, ids
.subsystem_vendor_id
);
125 blobmsg_add_u32(&buf
, NULL
, ids
.subsystem_device_id
);
127 blobmsg_close_array(&buf
, c
);
132 rpc_iwinfo_add_encryption(const char *name
, struct iwinfo_crypto_entry
*e
)
137 c
= blobmsg_open_table(&buf
, name
);
139 blobmsg_add_u8(&buf
, "enabled", e
->enabled
);
145 d
= blobmsg_open_array(&buf
, "wep");
147 if (e
->auth_algs
& IWINFO_AUTH_OPEN
)
148 blobmsg_add_string(&buf
, NULL
, "open");
150 if (e
->auth_algs
& IWINFO_AUTH_SHARED
)
151 blobmsg_add_string(&buf
, NULL
, "shared");
153 blobmsg_close_array(&buf
, d
);
157 d
= blobmsg_open_array(&buf
, "wpa");
159 if (e
->wpa_version
> 2)
161 blobmsg_add_u32(&buf
, NULL
, 1);
162 blobmsg_add_u32(&buf
, NULL
, 2);
166 blobmsg_add_u32(&buf
, NULL
, e
->wpa_version
);
169 blobmsg_close_array(&buf
, d
);
172 d
= blobmsg_open_array(&buf
, "authentication");
174 if (e
->auth_suites
& IWINFO_KMGMT_PSK
)
175 blobmsg_add_string(&buf
, NULL
, "psk");
177 if (e
->auth_suites
& IWINFO_KMGMT_8021x
)
178 blobmsg_add_string(&buf
, NULL
, "802.1x");
180 if (!e
->auth_suites
||
181 (e
->auth_suites
& IWINFO_KMGMT_NONE
))
182 blobmsg_add_string(&buf
, NULL
, "none");
184 blobmsg_close_array(&buf
, d
);
187 d
= blobmsg_open_array(&buf
, "ciphers");
188 ciph
= e
->pair_ciphers
| e
->group_ciphers
;
190 if (ciph
& IWINFO_CIPHER_WEP40
)
191 blobmsg_add_string(&buf
, NULL
, "wep-40");
193 if (ciph
& IWINFO_CIPHER_WEP104
)
194 blobmsg_add_string(&buf
, NULL
, "wep-104");
196 if (ciph
& IWINFO_CIPHER_TKIP
)
197 blobmsg_add_string(&buf
, NULL
, "tkip");
199 if (ciph
& IWINFO_CIPHER_CCMP
)
200 blobmsg_add_string(&buf
, NULL
, "ccmp");
202 if (ciph
& IWINFO_CIPHER_WRAP
)
203 blobmsg_add_string(&buf
, NULL
, "wrap");
205 if (ciph
& IWINFO_CIPHER_AESOCB
)
206 blobmsg_add_string(&buf
, NULL
, "aes-ocb");
208 if (ciph
& IWINFO_CIPHER_CKIP
)
209 blobmsg_add_string(&buf
, NULL
, "ckip");
211 if (!ciph
|| (ciph
& IWINFO_CIPHER_NONE
))
212 blobmsg_add_string(&buf
, NULL
, "none");
214 blobmsg_close_array(&buf
, d
);
217 blobmsg_close_table(&buf
, c
);
221 rpc_iwinfo_call_encryption(const char *name
)
223 struct iwinfo_crypto_entry crypto
= { 0 };
225 if (!iw
->encryption(ifname
, (char *)&crypto
))
226 rpc_iwinfo_add_encryption(name
, &crypto
);
230 rpc_iwinfo_call_htmodes(const char *name
)
235 if (!iw
->htmodelist(ifname
, &modes
))
237 c
= blobmsg_open_array(&buf
, name
);
239 if (modes
& IWINFO_HTMODE_HT20
)
240 blobmsg_add_string(&buf
, NULL
, "HT20");
242 if (modes
& IWINFO_HTMODE_HT40
)
243 blobmsg_add_string(&buf
, NULL
, "HT40");
245 if (modes
& IWINFO_HTMODE_VHT20
)
246 blobmsg_add_string(&buf
, NULL
, "VHT20");
248 if (modes
& IWINFO_HTMODE_VHT40
)
249 blobmsg_add_string(&buf
, NULL
, "VHT40");
251 if (modes
& IWINFO_HTMODE_VHT80
)
252 blobmsg_add_string(&buf
, NULL
, "VHT80");
254 if (modes
& IWINFO_HTMODE_VHT80_80
)
255 blobmsg_add_string(&buf
, NULL
, "VHT80+80");
257 if (modes
& IWINFO_HTMODE_VHT160
)
258 blobmsg_add_string(&buf
, NULL
, "VHT160");
260 blobmsg_close_array(&buf
, c
);
265 rpc_iwinfo_call_hwmodes(const char *name
)
270 if (!iw
->hwmodelist(ifname
, &modes
))
272 c
= blobmsg_open_array(&buf
, name
);
274 if (modes
& IWINFO_80211_AC
)
275 blobmsg_add_string(&buf
, NULL
, "ac");
277 if (modes
& IWINFO_80211_A
)
278 blobmsg_add_string(&buf
, NULL
, "a");
280 if (modes
& IWINFO_80211_B
)
281 blobmsg_add_string(&buf
, NULL
, "b");
283 if (modes
& IWINFO_80211_G
)
284 blobmsg_add_string(&buf
, NULL
, "g");
286 if (modes
& IWINFO_80211_N
)
287 blobmsg_add_string(&buf
, NULL
, "n");
289 blobmsg_close_array(&buf
, c
);
294 rpc_iwinfo_call_str(const char *name
, int (*func
)(const char *, char *))
296 char rv
[IWINFO_BUFSIZE
] = { 0 };
298 if (!func(ifname
, rv
))
299 blobmsg_add_string(&buf
, name
, rv
);
303 rpc_iwinfo_info(struct ubus_context
*ctx
, struct ubus_object
*obj
,
304 struct ubus_request_data
*req
, const char *method
,
305 struct blob_attr
*msg
)
310 rv
= rpc_iwinfo_open(msg
);
315 blob_buf_init(&buf
, 0);
317 rpc_iwinfo_call_str("phy", iw
->phyname
);
319 rpc_iwinfo_call_str("ssid", iw
->ssid
);
320 rpc_iwinfo_call_str("bssid", iw
->bssid
);
321 rpc_iwinfo_call_str("country", iw
->country
);
323 rpc_iwinfo_call_int("mode", iw
->mode
, IWINFO_OPMODE_NAMES
);
324 rpc_iwinfo_call_int("channel", iw
->channel
, NULL
);
326 rpc_iwinfo_call_int("frequency", iw
->frequency
, NULL
);
327 rpc_iwinfo_call_int("frequency_offset", iw
->frequency_offset
, NULL
);
329 rpc_iwinfo_call_int("txpower", iw
->txpower
, NULL
);
330 rpc_iwinfo_call_int("txpower_offset", iw
->txpower_offset
, NULL
);
332 rpc_iwinfo_call_int("quality", iw
->quality
, NULL
);
333 rpc_iwinfo_call_int("quality_max", iw
->quality_max
, NULL
);
335 rpc_iwinfo_call_int("signal", iw
->signal
, NULL
);
336 rpc_iwinfo_call_int("noise", iw
->noise
, NULL
);
338 rpc_iwinfo_call_int("bitrate", iw
->bitrate
, NULL
);
340 rpc_iwinfo_call_encryption("encryption");
341 rpc_iwinfo_call_htmodes("htmodes");
342 rpc_iwinfo_call_hwmodes("hwmodes");
344 c
= blobmsg_open_table(&buf
, "hardware");
345 rpc_iwinfo_call_hardware_id("id");
346 rpc_iwinfo_call_str("name", iw
->hardware_name
);
347 blobmsg_close_table(&buf
, c
);
349 ubus_send_reply(ctx
, req
, buf
.head
);
353 return UBUS_STATUS_OK
;
357 rpc_iwinfo_scan(struct ubus_context
*ctx
, struct ubus_object
*obj
,
358 struct ubus_request_data
*req
, const char *method
,
359 struct blob_attr
*msg
)
364 char res
[IWINFO_BUFSIZE
];
365 struct iwinfo_scanlist_entry
*e
;
367 rv
= rpc_iwinfo_open(msg
);
372 blob_buf_init(&buf
, 0);
374 c
= blobmsg_open_array(&buf
, "results");
376 if (!iw
->scanlist(ifname
, res
, &len
) && (len
> 0))
378 for (i
= 0; i
< len
; i
+= sizeof(struct iwinfo_scanlist_entry
))
380 e
= (struct iwinfo_scanlist_entry
*)&res
[i
];
381 d
= blobmsg_open_table(&buf
, NULL
);
384 blobmsg_add_string(&buf
, "ssid", (const char *)e
->ssid
);
386 snprintf(mac
, sizeof(mac
), "%02X:%02X:%02X:%02X:%02X:%02X",
387 e
->mac
[0], e
->mac
[1], e
->mac
[2],
388 e
->mac
[3], e
->mac
[4], e
->mac
[5]);
390 blobmsg_add_string(&buf
, "bssid", mac
);
392 blobmsg_add_string(&buf
, "mode", IWINFO_OPMODE_NAMES
[e
->mode
]);
394 blobmsg_add_u32(&buf
, "channel", e
->channel
);
395 blobmsg_add_u32(&buf
, "signal", (uint32_t)(e
->signal
- 0x100));
397 blobmsg_add_u32(&buf
, "quality", e
->quality
);
398 blobmsg_add_u32(&buf
, "quality_max", e
->quality_max
);
400 rpc_iwinfo_add_encryption("encryption", &e
->crypto
);
402 blobmsg_close_table(&buf
, d
);
406 blobmsg_close_array(&buf
, c
);
408 ubus_send_reply(ctx
, req
, buf
.head
);
412 return UBUS_STATUS_OK
;
416 rpc_iwinfo_assoclist(struct ubus_context
*ctx
, struct ubus_object
*obj
,
417 struct ubus_request_data
*req
, const char *method
,
418 struct blob_attr
*msg
)
422 char res
[IWINFO_BUFSIZE
];
423 struct iwinfo_assoclist_entry
*a
;
424 struct ether_addr
*macaddr
= NULL
;
426 struct blob_attr
*tb
[__RPC_A_MAX
];
429 blobmsg_parse(rpc_assoclist_policy
, __RPC_A_MAX
, tb
,
430 blob_data(msg
), blob_len(msg
));
432 rv
= __rpc_iwinfo_open(tb
[RPC_A_DEVICE
]);
436 if (tb
[RPC_A_MACADDR
])
437 macaddr
= ether_aton(blobmsg_data(tb
[RPC_A_MACADDR
]));
439 blob_buf_init(&buf
, 0);
442 c
= blobmsg_open_array(&buf
, "results");
444 if (!iw
->assoclist(ifname
, res
, &len
) && (len
> 0))
446 for (i
= 0; i
< len
; i
+= sizeof(struct iwinfo_assoclist_entry
))
448 a
= (struct iwinfo_assoclist_entry
*)&res
[i
];
451 d
= blobmsg_open_table(&buf
, NULL
);
452 else if (memcmp(macaddr
, a
->mac
, ETH_ALEN
) != 0)
455 snprintf(mac
, sizeof(mac
), "%02X:%02X:%02X:%02X:%02X:%02X",
456 a
->mac
[0], a
->mac
[1], a
->mac
[2],
457 a
->mac
[3], a
->mac
[4], a
->mac
[5]);
459 blobmsg_add_string(&buf
, "mac", mac
);
460 blobmsg_add_u32(&buf
, "signal", a
->signal
);
461 blobmsg_add_u32(&buf
, "noise", a
->noise
);
462 blobmsg_add_u32(&buf
, "inactive", a
->inactive
);
464 e
= blobmsg_open_table(&buf
, "rx");
465 blobmsg_add_u32(&buf
, "rate", a
->rx_rate
.rate
);
466 blobmsg_add_u32(&buf
, "mcs", a
->rx_rate
.mcs
);
467 blobmsg_add_u8(&buf
, "40mhz", a
->rx_rate
.is_40mhz
);
468 blobmsg_add_u8(&buf
, "short_gi", a
->rx_rate
.is_short_gi
);
469 blobmsg_close_table(&buf
, e
);
471 e
= blobmsg_open_table(&buf
, "tx");
472 blobmsg_add_u32(&buf
, "rate", a
->tx_rate
.rate
);
473 blobmsg_add_u32(&buf
, "mcs", a
->tx_rate
.mcs
);
474 blobmsg_add_u8(&buf
, "40mhz", a
->tx_rate
.is_40mhz
);
475 blobmsg_add_u8(&buf
, "short_gi", a
->tx_rate
.is_short_gi
);
476 blobmsg_close_table(&buf
, e
);
480 blobmsg_close_table(&buf
, d
);
487 blobmsg_close_array(&buf
, c
);
489 return UBUS_STATUS_NOT_FOUND
;
491 ubus_send_reply(ctx
, req
, buf
.head
);
495 return UBUS_STATUS_OK
;
499 rpc_iwinfo_freqlist(struct ubus_context
*ctx
, struct ubus_object
*obj
,
500 struct ubus_request_data
*req
, const char *method
,
501 struct blob_attr
*msg
)
504 char res
[IWINFO_BUFSIZE
];
505 struct iwinfo_freqlist_entry
*f
;
508 rv
= rpc_iwinfo_open(msg
);
513 blob_buf_init(&buf
, 0);
515 c
= blobmsg_open_array(&buf
, "results");
517 if (!iw
->freqlist(ifname
, res
, &len
) && (len
> 0))
519 if (iw
->channel(ifname
, &ch
))
522 for (i
= 0; i
< len
; i
+= sizeof(struct iwinfo_freqlist_entry
))
524 f
= (struct iwinfo_freqlist_entry
*)&res
[i
];
525 d
= blobmsg_open_table(&buf
, NULL
);
527 blobmsg_add_u32(&buf
, "channel", f
->channel
);
528 blobmsg_add_u32(&buf
, "mhz", f
->mhz
);
529 blobmsg_add_u8(&buf
, "restricted", f
->restricted
);
532 blobmsg_add_u8(&buf
, "active", f
->channel
== ch
);
534 blobmsg_close_table(&buf
, d
);
538 blobmsg_close_array(&buf
, c
);
540 ubus_send_reply(ctx
, req
, buf
.head
);
544 return UBUS_STATUS_OK
;
548 rpc_iwinfo_txpowerlist(struct ubus_context
*ctx
, struct ubus_object
*obj
,
549 struct ubus_request_data
*req
, const char *method
,
550 struct blob_attr
*msg
)
552 int i
, rv
, len
, pwr
, off
;
553 char res
[IWINFO_BUFSIZE
];
554 struct iwinfo_txpwrlist_entry
*t
;
557 rv
= rpc_iwinfo_open(msg
);
562 blob_buf_init(&buf
, 0);
564 c
= blobmsg_open_array(&buf
, "results");
566 if (!iw
->txpwrlist(ifname
, res
, &len
) && (len
> 0))
568 if (iw
->txpower(ifname
, &pwr
))
571 if (iw
->txpower_offset(ifname
, &off
))
574 for (i
= 0; i
< len
; i
+= sizeof(struct iwinfo_txpwrlist_entry
))
576 t
= (struct iwinfo_txpwrlist_entry
*)&res
[i
];
577 d
= blobmsg_open_table(&buf
, NULL
);
579 blobmsg_add_u32(&buf
, "dbm", t
->dbm
+ off
);
580 blobmsg_add_u32(&buf
, "mw", iwinfo_dbm2mw(t
->dbm
+ off
));
583 blobmsg_add_u8(&buf
, "active", t
->dbm
== pwr
);
585 blobmsg_close_table(&buf
, d
);
589 blobmsg_close_array(&buf
, c
);
591 ubus_send_reply(ctx
, req
, buf
.head
);
595 return UBUS_STATUS_OK
;
599 rpc_iwinfo_lookup_country(char *buf
, int len
, int iso3166
)
602 static char ccode
[5];
603 struct iwinfo_country_entry
*c
;
605 for (i
= 0; i
< len
; i
+= sizeof(struct iwinfo_country_entry
))
607 c
= (struct iwinfo_country_entry
*)&buf
[i
];
609 if (c
->iso3166
== iso3166
)
611 snprintf(ccode
, sizeof(ccode
), "%s", c
->ccode
);
620 rpc_iwinfo_countrylist(struct ubus_context
*ctx
, struct ubus_object
*obj
,
621 struct ubus_request_data
*req
, const char *method
,
622 struct blob_attr
*msg
)
627 char res
[IWINFO_BUFSIZE
] = {0};
629 const struct iwinfo_iso3166_label
*l
;
632 rv
= rpc_iwinfo_open(msg
);
637 blob_buf_init(&buf
, 0);
639 c
= blobmsg_open_array(&buf
, "results");
641 if (!iw
->countrylist(ifname
, res
, &len
) && (len
> 0))
643 if (iw
->country(ifname
, cur
))
644 memset(cur
, 0, sizeof(cur
));
646 for (l
= IWINFO_ISO3166_NAMES
; l
->iso3166
; l
++)
648 ccode
= rpc_iwinfo_lookup_country(res
, len
, l
->iso3166
);
653 d
= blobmsg_open_table(&buf
, NULL
);
655 blobmsg_add_string(&buf
, "code", ccode
);
656 blobmsg_add_string(&buf
, "country", (const char *)l
->name
);
658 snprintf(iso3166
, sizeof(iso3166
), "%c%c",
659 (l
->iso3166
/ 256), (l
->iso3166
% 256));
661 blobmsg_add_string(&buf
, "iso3166", iso3166
);
664 blobmsg_add_u8(&buf
, "active", !strncmp(ccode
, cur
, 2));
666 blobmsg_close_table(&buf
, d
);
670 blobmsg_close_array(&buf
, c
);
672 ubus_send_reply(ctx
, req
, buf
.head
);
676 return UBUS_STATUS_OK
;
680 rpc_iwinfo_phyname(struct ubus_context
*ctx
, struct ubus_object
*obj
,
681 struct ubus_request_data
*req
, const char *method
,
682 struct blob_attr
*msg
)
686 char res
[IWINFO_BUFSIZE
];
687 const struct iwinfo_ops
*ops
;
688 struct blob_attr
*tb
[__RPC_U_MAX
];
689 const char *backends
[] = {
695 blobmsg_parse(rpc_uci_policy
, __RPC_U_MAX
, tb
,
696 blob_data(msg
), blob_len(msg
));
698 if (!tb
[RPC_U_SECTION
])
699 return UBUS_STATUS_INVALID_ARGUMENT
;
701 for (i
= 0; i
< ARRAY_SIZE(backends
); i
++)
703 ops
= iwinfo_backend_by_name(backends
[i
]);
705 if (!ops
|| !ops
->lookup_phy
)
708 if (!ops
->lookup_phy(blobmsg_get_string(tb
[RPC_U_SECTION
]), res
))
717 blob_buf_init(&buf
, 0);
718 blobmsg_add_string(&buf
, "phyname", res
);
720 ubus_send_reply(ctx
, req
, buf
.head
);
725 return found
? UBUS_STATUS_OK
: UBUS_STATUS_NOT_FOUND
;
729 rpc_iwinfo_devices(struct ubus_context
*ctx
, struct ubus_object
*obj
,
730 struct ubus_request_data
*req
, const char *method
,
731 struct blob_attr
*msg
)
737 d
= opendir("/sys/class/net");
740 return UBUS_STATUS_UNKNOWN_ERROR
;
742 blob_buf_init(&buf
, 0);
744 c
= blobmsg_open_array(&buf
, "devices");
746 while ((e
= readdir(d
)) != NULL
)
748 if (e
->d_type
!= DT_LNK
)
751 if (iwinfo_type(e
->d_name
))
752 blobmsg_add_string(&buf
, NULL
, e
->d_name
);
755 blobmsg_close_array(&buf
, c
);
759 ubus_send_reply(ctx
, req
, buf
.head
);
763 return UBUS_STATUS_OK
;
768 rpc_iwinfo_api_init(const struct rpc_daemon_ops
*o
, struct ubus_context
*ctx
)
770 static const struct ubus_method iwinfo_methods
[] = {
771 UBUS_METHOD_NOARG("devices", rpc_iwinfo_devices
),
772 UBUS_METHOD("info", rpc_iwinfo_info
, rpc_device_policy
),
773 UBUS_METHOD("scan", rpc_iwinfo_scan
, rpc_device_policy
),
774 UBUS_METHOD("assoclist", rpc_iwinfo_assoclist
, rpc_assoclist_policy
),
775 UBUS_METHOD("freqlist", rpc_iwinfo_freqlist
, rpc_device_policy
),
776 UBUS_METHOD("txpowerlist", rpc_iwinfo_txpowerlist
, rpc_device_policy
),
777 UBUS_METHOD("countrylist", rpc_iwinfo_countrylist
, rpc_device_policy
),
778 UBUS_METHOD("phyname", rpc_iwinfo_phyname
, rpc_uci_policy
),
781 static struct ubus_object_type iwinfo_type
=
782 UBUS_OBJECT_TYPE("luci-rpc-iwinfo", iwinfo_methods
);
784 static struct ubus_object obj
= {
786 .type
= &iwinfo_type
,
787 .methods
= iwinfo_methods
,
788 .n_methods
= ARRAY_SIZE(iwinfo_methods
),
791 return ubus_add_object(ctx
, &obj
);
794 struct rpc_plugin rpc_plugin
= {
795 .init
= rpc_iwinfo_api_init