2 * luci-rpcd - LuCI UBUS RPC server
4 * Copyright (C) 2013 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.
27 #include <sys/types.h>
28 #include <sys/statvfs.h>
30 #include <arpa/inet.h>
37 static const struct rpc_daemon_ops *ops;
39 static struct blob_buf buf;
40 static struct uci_context *cursor;
48 static const struct blobmsg_policy rpc_signal_policy[__RPC_S_MAX] = {
49 [RPC_S_PID] = { .name = "pid", .type = BLOBMSG_TYPE_INT32 },
50 [RPC_S_SIGNAL] = { .name = "signal", .type = BLOBMSG_TYPE_INT32 },
59 static const struct blobmsg_policy rpc_init_policy[__RPC_I_MAX] = {
60 [RPC_I_NAME] = { .name = "name", .type = BLOBMSG_TYPE_STRING },
61 [RPC_I_ACTION] = { .name = "action", .type = BLOBMSG_TYPE_STRING },
69 static const struct blobmsg_policy rpc_data_policy[__RPC_D_MAX] = {
70 [RPC_D_DATA] = { .name = "data", .type = BLOBMSG_TYPE_STRING },
78 static const struct blobmsg_policy rpc_sshkey_policy[__RPC_K_MAX] = {
79 [RPC_K_KEYS] = { .name = "keys", .type = BLOBMSG_TYPE_ARRAY },
88 static const struct blobmsg_policy rpc_password_policy[__RPC_P_MAX] = {
89 [RPC_P_USER] = { .name = "user", .type = BLOBMSG_TYPE_STRING },
90 [RPC_P_PASSWORD] = { .name = "password", .type = BLOBMSG_TYPE_STRING },
100 static const struct blobmsg_policy rpc_opkg_match_policy[__RPC_OM_MAX] = {
101 [RPC_OM_LIMIT] = { .name = "limit", .type = BLOBMSG_TYPE_INT32 },
102 [RPC_OM_OFFSET] = { .name = "offset", .type = BLOBMSG_TYPE_INT32 },
103 [RPC_OM_PATTERN] = { .name = "pattern", .type = BLOBMSG_TYPE_STRING },
111 static const struct blobmsg_policy rpc_opkg_package_policy[__RPC_OP_MAX] = {
112 [RPC_OP_PACKAGE] = { .name = "package", .type = BLOBMSG_TYPE_STRING },
120 static const struct blobmsg_policy rpc_upgrade_policy[__RPC_UPGRADE_MAX] = {
121 [RPC_UPGRADE_KEEP] = { .name = "keep", .type = BLOBMSG_TYPE_BOOL },
129 static const struct blobmsg_policy rpc_menu_policy[__RPC_MENU_MAX] = {
130 [RPC_MENU_SESSION] = { .name = "ubus_rpc_session",
131 .type = BLOBMSG_TYPE_STRING },
136 rpc_errno_status(void)
141 return UBUS_STATUS_PERMISSION_DENIED;
144 return UBUS_STATUS_INVALID_ARGUMENT;
147 return UBUS_STATUS_NOT_FOUND;
150 return UBUS_STATUS_INVALID_ARGUMENT;
153 return UBUS_STATUS_UNKNOWN_ERROR;
158 log_read(FILE *log, int logsize)
164 logsize = RPC_LUCI2_DEF_LOGSIZE;
166 len = (logsize > RPC_LUCI2_MAX_LOGSIZE) ? RPC_LUCI2_MAX_LOGSIZE : logsize;
167 logbuf = blobmsg_alloc_string_buffer(&buf, "log", len + 1);
172 while (logsize > RPC_LUCI2_MAX_LOGSIZE)
174 len = logsize % RPC_LUCI2_MAX_LOGSIZE;
177 len = RPC_LUCI2_MAX_LOGSIZE;
179 fread(logbuf, 1, len, log);
183 len = fread(logbuf, 1, logsize, log);
186 blobmsg_add_string_buffer(&buf);
190 rpc_luci2_system_log(struct ubus_context *ctx, struct ubus_object *obj,
191 struct ubus_request_data *req, const char *method,
192 struct blob_attr *msg)
196 const char *logfile = NULL;
198 struct uci_package *p;
199 struct uci_element *e;
200 struct uci_section *s;
201 struct uci_ptr ptr = { .package = "system" };
203 uci_load(cursor, ptr.package, &p);
206 return UBUS_STATUS_NOT_FOUND;
208 uci_foreach_element(&p->sections, e)
210 s = uci_to_section(e);
212 if (strcmp(s->type, "system"))
216 ptr.option = "log_type";
217 ptr.section = e->name;
218 uci_lookup_ptr(cursor, &ptr, NULL, true);
222 if (ptr.o && ptr.o->type == UCI_TYPE_STRING &&
223 !strcmp(ptr.o->v.string, "file"))
226 ptr.option = "log_file";
227 uci_lookup_ptr(cursor, &ptr, NULL, true);
229 if (ptr.o && ptr.o->type == UCI_TYPE_STRING)
230 logfile = ptr.o->v.string;
232 logfile = "/var/log/messages";
234 if (stat(logfile, &st) || !(log = fopen(logfile, "r")))
237 logsize = st.st_size;
242 ptr.option = "log_size";
243 uci_lookup_ptr(cursor, &ptr, NULL, true);
245 if (ptr.o && ptr.o->type == UCI_TYPE_STRING)
246 logsize = atoi(ptr.o->v.string) * 1024;
248 if (!(log = popen("logread", "r")))
252 blob_buf_init(&buf, 0);
254 log_read(log, logsize);
257 uci_unload(cursor, p);
258 ubus_send_reply(ctx, req, buf.head);
262 uci_unload(cursor, p);
263 return rpc_errno_status();
267 rpc_luci2_system_dmesg(struct ubus_context *ctx, struct ubus_object *obj,
268 struct ubus_request_data *req, const char *method,
269 struct blob_attr *msg)
273 if (!(log = popen("dmesg", "r")))
274 return rpc_errno_status();
276 blob_buf_init(&buf, 0);
278 log_read(log, RPC_LUCI2_MAX_LOGSIZE);
281 ubus_send_reply(ctx, req, buf.head);
286 rpc_luci2_system_diskfree(struct ubus_context *ctx, struct ubus_object *obj,
287 struct ubus_request_data *req, const char *method,
288 struct blob_attr *msg)
293 const char *fslist[] = {
298 blob_buf_init(&buf, 0);
300 for (i = 0; i < sizeof(fslist) / sizeof(fslist[0]); i += 2)
302 if (statvfs(fslist[i], &s))
305 c = blobmsg_open_table(&buf, fslist[i+1]);
307 blobmsg_add_u32(&buf, "total", s.f_blocks * s.f_frsize);
308 blobmsg_add_u32(&buf, "free", s.f_bfree * s.f_frsize);
309 blobmsg_add_u32(&buf, "used", (s.f_blocks - s.f_bfree) * s.f_frsize);
311 blobmsg_close_table(&buf, c);
314 ubus_send_reply(ctx, req, buf.head);
319 rpc_luci2_process_list(struct ubus_context *ctx, struct ubus_object *obj,
320 struct ubus_request_data *req, const char *method,
321 struct blob_attr *msg)
326 char *pid, *ppid, *user, *stat, *vsz, *pvsz, *pcpu, *cmd;
328 if (!(top = popen("/bin/busybox top -bn1", "r")))
329 return rpc_errno_status();
331 blob_buf_init(&buf, 0);
332 c = blobmsg_open_array(&buf, "processes");
334 while (fgets(line, sizeof(line) - 1, top))
336 pid = strtok(line, " ");
338 if (*pid < '0' || *pid > '9')
341 ppid = strtok(NULL, " ");
342 user = strtok(NULL, " ");
343 stat = strtok(NULL, " ");
356 vsz = strtok(stat + 4, " ");
357 pvsz = strtok(NULL, " ");
358 pcpu = strtok(NULL, " ");
359 cmd = strtok(NULL, "\n");
364 d = blobmsg_open_table(&buf, NULL);
366 blobmsg_add_u32(&buf, "pid", atoi(pid));
367 blobmsg_add_u32(&buf, "ppid", atoi(ppid));
368 blobmsg_add_string(&buf, "user", user);
369 blobmsg_add_string(&buf, "stat", stat);
370 blobmsg_add_u32(&buf, "vsize", atoi(vsz) * 1024);
371 blobmsg_add_u32(&buf, "vsize_percent", atoi(pvsz));
372 blobmsg_add_u32(&buf, "cpu_percent", atoi(pcpu));
373 blobmsg_add_string(&buf, "command", cmd);
375 blobmsg_close_table(&buf, d);
379 blobmsg_close_array(&buf, c);
381 ubus_send_reply(ctx, req, buf.head);
386 rpc_luci2_process_signal(struct ubus_context *ctx, struct ubus_object *obj,
387 struct ubus_request_data *req, const char *method,
388 struct blob_attr *msg)
391 struct blob_attr *tb[__RPC_S_MAX];
393 blobmsg_parse(rpc_signal_policy, __RPC_S_MAX, tb,
394 blob_data(msg), blob_len(msg));
396 if (!tb[RPC_S_SIGNAL] || !tb[RPC_S_PID])
399 return rpc_errno_status();
402 pid = blobmsg_get_u32(tb[RPC_S_PID]);
403 sig = blobmsg_get_u32(tb[RPC_S_SIGNAL]);
406 return rpc_errno_status();
412 rpc_luci2_init_list(struct ubus_context *ctx, struct ubus_object *obj,
413 struct ubus_request_data *req, const char *method,
414 struct blob_attr *msg)
418 char *p, path[PATH_MAX];
424 if (!(d = opendir("/etc/init.d")))
425 return rpc_errno_status();
427 blob_buf_init(&buf, 0);
428 c = blobmsg_open_array(&buf, "initscripts");
430 while ((e = readdir(d)) != NULL)
432 snprintf(path, sizeof(path) - 1, "/etc/init.d/%s", e->d_name);
434 if (stat(path, &s) || !S_ISREG(s.st_mode) || !(s.st_mode & S_IXUSR))
437 if ((f = fopen(path, "r")) != NULL)
440 p = fgets(path, sizeof(path) - 1, f);
442 if (!p || !strstr(p, "/etc/rc.common"))
445 t = blobmsg_open_table(&buf, NULL);
447 blobmsg_add_string(&buf, "name", e->d_name);
449 while (fgets(path, sizeof(path) - 1, f))
451 p = strtok(path, "= \t");
453 if (!strcmp(p, "START") && !!(p = strtok(NULL, "= \t\n")))
456 blobmsg_add_u32(&buf, "start", n);
458 else if (!strcmp(p, "STOP") && !!(p = strtok(NULL, "= \t\n")))
460 blobmsg_add_u32(&buf, "stop", atoi(p));
467 snprintf(path, sizeof(path) - 1, "/etc/rc.d/S%02d%s",
470 blobmsg_add_u8(&buf, "enabled",
471 (!stat(path, &s) && (s.st_mode & S_IXUSR)));
475 blobmsg_add_u8(&buf, "enabled", 0);
478 blobmsg_close_table(&buf, t);
486 blobmsg_close_array(&buf, c);
488 ubus_send_reply(ctx, req, buf.head);
493 rpc_luci2_init_action(struct ubus_context *ctx, struct ubus_object *obj,
494 struct ubus_request_data *req, const char *method,
495 struct blob_attr *msg)
502 struct blob_attr *tb[__RPC_I_MAX];
504 blobmsg_parse(rpc_init_policy, __RPC_I_MAX, tb,
505 blob_data(msg), blob_len(msg));
507 if (!tb[RPC_I_NAME] || !tb[RPC_I_ACTION])
508 return UBUS_STATUS_INVALID_ARGUMENT;
510 action = blobmsg_data(tb[RPC_I_ACTION]);
512 if (strcmp(action, "start") && strcmp(action, "stop") &&
513 strcmp(action, "reload") && strcmp(action, "restart") &&
514 strcmp(action, "enable") && strcmp(action, "disable"))
515 return UBUS_STATUS_INVALID_ARGUMENT;
517 snprintf(path, sizeof(path) - 1, "/etc/init.d/%s",
518 (char *)blobmsg_data(tb[RPC_I_NAME]));
521 return rpc_errno_status();
523 if (!(s.st_mode & S_IXUSR))
524 return UBUS_STATUS_PERMISSION_DENIED;
526 switch ((pid = fork()))
529 return rpc_errno_status();
534 if ((fd = open("/dev/null", O_RDWR)) > -1)
545 if (execl(path, path, action, NULL))
546 return rpc_errno_status();
554 rpc_luci2_rclocal_get(struct ubus_context *ctx, struct ubus_object *obj,
555 struct ubus_request_data *req, const char *method,
556 struct blob_attr *msg)
559 char data[4096] = { 0 };
561 if (!(f = fopen("/etc/rc.local", "r")))
562 return rpc_errno_status();
564 fread(data, sizeof(data) - 1, 1, f);
567 blob_buf_init(&buf, 0);
568 blobmsg_add_string(&buf, "data", data);
570 ubus_send_reply(ctx, req, buf.head);
575 rpc_luci2_rclocal_set(struct ubus_context *ctx, struct ubus_object *obj,
576 struct ubus_request_data *req, const char *method,
577 struct blob_attr *msg)
580 struct blob_attr *tb[__RPC_D_MAX];
582 blobmsg_parse(rpc_data_policy, __RPC_D_MAX, tb,
583 blob_data(msg), blob_len(msg));
585 if (!tb[RPC_D_DATA] || blobmsg_data_len(tb[RPC_D_DATA]) >= 4096)
586 return UBUS_STATUS_INVALID_ARGUMENT;
588 if (!(f = fopen("/etc/rc.local", "w")))
589 return rpc_errno_status();
591 fwrite(blobmsg_data(tb[RPC_D_DATA]),
592 blobmsg_data_len(tb[RPC_D_DATA]) - 1, 1, f);
599 rpc_luci2_crontab_get(struct ubus_context *ctx, struct ubus_object *obj,
600 struct ubus_request_data *req, const char *method,
601 struct blob_attr *msg)
604 char data[4096] = { 0 };
606 if (!(f = fopen("/etc/crontabs/root", "r")))
607 return rpc_errno_status();
609 fread(data, sizeof(data) - 1, 1, f);
612 blob_buf_init(&buf, 0);
613 blobmsg_add_string(&buf, "data", data);
615 ubus_send_reply(ctx, req, buf.head);
620 rpc_luci2_crontab_set(struct ubus_context *ctx, struct ubus_object *obj,
621 struct ubus_request_data *req, const char *method,
622 struct blob_attr *msg)
626 struct blob_attr *tb[__RPC_D_MAX];
628 blobmsg_parse(rpc_data_policy, __RPC_D_MAX, tb,
629 blob_data(msg), blob_len(msg));
631 if (!tb[RPC_D_DATA] || blobmsg_data_len(tb[RPC_D_DATA]) >= 4096)
632 return UBUS_STATUS_INVALID_ARGUMENT;
634 if (stat("/etc/crontabs", &s) && mkdir("/etc/crontabs", 0755))
635 return rpc_errno_status();
637 if (!(f = fopen("/etc/crontabs/root", "w")))
638 return rpc_errno_status();
640 fwrite(blobmsg_data(tb[RPC_D_DATA]),
641 blobmsg_data_len(tb[RPC_D_DATA]) - 1, 1, f);
648 rpc_luci2_sshkeys_get(struct ubus_context *ctx, struct ubus_object *obj,
649 struct ubus_request_data *req, const char *method,
650 struct blob_attr *msg)
656 if (!(f = fopen("/etc/dropbear/authorized_keys", "r")))
657 return rpc_errno_status();
659 blob_buf_init(&buf, 0);
660 c = blobmsg_open_array(&buf, "keys");
662 while (fgets(line, sizeof(line) - 1, f))
664 for (p = line + strlen(line) - 1; (p > line) && isspace(*p); p--)
667 for (p = line; isspace(*p); p++)
671 blobmsg_add_string(&buf, NULL, p);
674 blobmsg_close_array(&buf, c);
677 ubus_send_reply(ctx, req, buf.head);
682 rpc_luci2_sshkeys_set(struct ubus_context *ctx, struct ubus_object *obj,
683 struct ubus_request_data *req, const char *method,
684 struct blob_attr *msg)
688 struct blob_attr *cur, *tb[__RPC_K_MAX];
690 blobmsg_parse(rpc_sshkey_policy, __RPC_K_MAX, tb,
691 blob_data(msg), blob_len(msg));
694 return UBUS_STATUS_INVALID_ARGUMENT;
696 if (!(f = fopen("/etc/dropbear/authorized_keys", "w")))
697 return rpc_errno_status();
699 blobmsg_for_each_attr(cur, tb[RPC_K_KEYS], rem)
701 if (blobmsg_type(cur) != BLOBMSG_TYPE_STRING)
704 fwrite(blobmsg_data(cur), blobmsg_data_len(cur) - 1, 1, f);
705 fwrite("\n", 1, 1, f);
713 rpc_luci2_password_set(struct ubus_context *ctx, struct ubus_object *obj,
714 struct ubus_request_data *req, const char *method,
715 struct blob_attr *msg)
720 struct blob_attr *tb[__RPC_P_MAX];
722 blobmsg_parse(rpc_password_policy, __RPC_P_MAX, tb,
723 blob_data(msg), blob_len(msg));
725 if (!tb[RPC_P_USER] || !tb[RPC_P_PASSWORD])
726 return UBUS_STATUS_INVALID_ARGUMENT;
728 if (stat("/usr/bin/passwd", &s))
729 return UBUS_STATUS_NOT_FOUND;
731 if (!(s.st_mode & S_IXUSR))
732 return UBUS_STATUS_PERMISSION_DENIED;
735 return rpc_errno_status();
737 switch ((pid = fork()))
742 return rpc_errno_status();
751 if ((fd = open("/dev/null", O_RDWR)) > -1)
760 if (execl("/usr/bin/passwd", "/usr/bin/passwd",
761 blobmsg_data(tb[RPC_P_USER]), NULL))
762 return rpc_errno_status();
767 write(fds[1], blobmsg_data(tb[RPC_P_PASSWORD]),
768 blobmsg_data_len(tb[RPC_P_PASSWORD]) - 1);
769 write(fds[1], "\n", 1);
773 write(fds[1], blobmsg_data(tb[RPC_P_PASSWORD]),
774 blobmsg_data_len(tb[RPC_P_PASSWORD]) - 1);
775 write(fds[1], "\n", 1);
779 waitpid(pid, NULL, 0);
786 rpc_luci2_led_list(struct ubus_context *ctx, struct ubus_object *obj,
787 struct ubus_request_data *req, const char *method,
788 struct blob_attr *msg)
792 void *list, *led, *trigger;
793 char *p, *active_trigger, line[512];
796 if (!(d = opendir("/sys/class/leds")))
797 return rpc_errno_status();
799 blob_buf_init(&buf, 0);
800 list = blobmsg_open_array(&buf, "leds");
802 while ((e = readdir(d)) != NULL)
804 snprintf(line, sizeof(line) - 1, "/sys/class/leds/%s/trigger",
807 if (!(f = fopen(line, "r")))
810 led = blobmsg_open_table(&buf, NULL);
812 blobmsg_add_string(&buf, "name", e->d_name);
814 if (fgets(line, sizeof(line) - 1, f))
816 trigger = blobmsg_open_array(&buf, "triggers");
818 for (p = strtok(line, " \n"), active_trigger = NULL;
820 p = strtok(NULL, " \n"))
824 *(p + strlen(p) - 1) = 0;
829 blobmsg_add_string(&buf, NULL, p);
832 blobmsg_close_array(&buf, trigger);
835 blobmsg_add_string(&buf, "active_trigger", active_trigger);
840 snprintf(line, sizeof(line) - 1, "/sys/class/leds/%s/brightness",
843 if ((f = fopen(line, "r")) != NULL)
845 if (fgets(line, sizeof(line) - 1, f))
846 blobmsg_add_u32(&buf, "brightness", atoi(line));
851 snprintf(line, sizeof(line) - 1, "/sys/class/leds/%s/max_brightness",
854 if ((f = fopen(line, "r")) != NULL)
856 if (fgets(line, sizeof(line) - 1, f))
857 blobmsg_add_u32(&buf, "max_brightness", atoi(line));
862 blobmsg_close_table(&buf, led);
867 blobmsg_close_array(&buf, list);
868 ubus_send_reply(ctx, req, buf.head);
874 rpc_luci2_usb_list(struct ubus_context *ctx, struct ubus_object *obj,
875 struct ubus_request_data *req, const char *method,
876 struct blob_attr *msg)
886 const char *attributes[] = {
887 "manufacturer", "vendor_name", "s",
888 "product", "product_name", "s",
889 "idVendor", "vendor_id", "x",
890 "idProduct", "product_id", "x",
891 "serial", "serial", "s",
892 "speed", "speed", "d",
895 if (!(d = opendir("/sys/bus/usb/devices")))
896 return rpc_errno_status();
898 blob_buf_init(&buf, 0);
899 list = blobmsg_open_array(&buf, "devices");
901 while ((e = readdir(d)) != NULL)
903 if (e->d_name[0] < '0' || e->d_name[0] > '9')
906 snprintf(line, sizeof(line) - 1,
907 "/sys/bus/usb/devices/%s/%s", e->d_name, attributes[0]);
912 device = blobmsg_open_table(&buf, NULL);
914 blobmsg_add_string(&buf, "name", e->d_name);
916 for (i = 0; i < sizeof(attributes) / sizeof(attributes[0]); i += 3)
918 snprintf(line, sizeof(line) - 1,
919 "/sys/bus/usb/devices/%s/%s", e->d_name, attributes[i]);
921 if (!(f = fopen(line, "r")))
924 if (fgets(line, sizeof(line) - 1, f))
926 switch (*attributes[i+2])
929 blobmsg_add_u32(&buf, attributes[i+1],
930 strtoul(line, NULL, 16));
934 blobmsg_add_u32(&buf, attributes[i+1],
935 strtoul(line, NULL, 10));
939 if ((p = strchr(line, '\n')) != NULL)
940 while (p > line && isspace(*p))
943 blobmsg_add_string(&buf, attributes[i+1], line);
951 blobmsg_close_table(&buf, device);
956 blobmsg_close_array(&buf, list);
957 ubus_send_reply(ctx, req, buf.head);
963 rpc_luci2_upgrade_test(struct ubus_context *ctx, struct ubus_object *obj,
964 struct ubus_request_data *req, const char *method,
965 struct blob_attr *msg)
967 const char *cmd[4] = { "sysupgrade", "--test", "/tmp/firmware.bin", NULL };
968 return ops->exec(cmd, NULL, NULL, NULL, NULL, NULL, ctx, req);
972 rpc_luci2_upgrade_start(struct ubus_context *ctx, struct ubus_object *obj,
973 struct ubus_request_data *req, const char *method,
974 struct blob_attr *msg)
980 rpc_luci2_upgrade_clean(struct ubus_context *ctx, struct ubus_object *obj,
981 struct ubus_request_data *req, const char *method,
982 struct blob_attr *msg)
984 if (unlink("/tmp/firmware.bin"))
985 return rpc_errno_status();
991 rpc_luci2_backup_restore(struct ubus_context *ctx, struct ubus_object *obj,
992 struct ubus_request_data *req, const char *method,
993 struct blob_attr *msg)
995 const char *cmd[4] = { "sysupgrade", "--restore-backup",
996 "/tmp/backup.tar.gz", NULL };
998 return ops->exec(cmd, NULL, NULL, NULL, NULL, NULL, ctx, req);
1002 rpc_luci2_backup_clean(struct ubus_context *ctx, struct ubus_object *obj,
1003 struct ubus_request_data *req, const char *method,
1004 struct blob_attr *msg)
1006 if (unlink("/tmp/backup.tar.gz"))
1007 return rpc_errno_status();
1013 rpc_luci2_backup_config_get(struct ubus_context *ctx, struct ubus_object *obj,
1014 struct ubus_request_data *req, const char *method,
1015 struct blob_attr *msg)
1018 char conf[2048] = { 0 };
1020 if (!(f = fopen("/etc/sysupgrade.conf", "r")))
1021 return rpc_errno_status();
1023 fread(conf, sizeof(conf) - 1, 1, f);
1026 blob_buf_init(&buf, 0);
1027 blobmsg_add_string(&buf, "config", conf);
1029 ubus_send_reply(ctx, req, buf.head);
1034 rpc_luci2_backup_config_set(struct ubus_context *ctx, struct ubus_object *obj,
1035 struct ubus_request_data *req, const char *method,
1036 struct blob_attr *msg)
1039 struct blob_attr *tb[__RPC_D_MAX];
1041 blobmsg_parse(rpc_data_policy, __RPC_D_MAX, tb,
1042 blob_data(msg), blob_len(msg));
1044 if (!tb[RPC_D_DATA])
1045 return UBUS_STATUS_INVALID_ARGUMENT;
1047 if (blobmsg_data_len(tb[RPC_D_DATA]) >= 2048)
1048 return UBUS_STATUS_NOT_SUPPORTED;
1050 if (!(f = fopen("/etc/sysupgrade.conf", "w")))
1051 return rpc_errno_status();
1053 fwrite(blobmsg_data(tb[RPC_D_DATA]),
1054 blobmsg_data_len(tb[RPC_D_DATA]) - 1, 1, f);
1060 struct backup_state {
1066 backup_parse_list(struct blob_buf *blob, char *buf, int len, void *priv)
1068 struct backup_state *s = priv;
1069 char *nl = strchr(buf, '\n');
1077 s->array = blobmsg_open_array(blob, "files");
1081 blobmsg_add_string(blob, NULL, buf);
1083 return (nl - buf + 1);
1087 backup_finish_list(struct blob_buf *blob, int status, void *priv)
1089 struct backup_state *s = priv;
1092 return UBUS_STATUS_NO_DATA;
1094 blobmsg_close_array(blob, s->array);
1096 return UBUS_STATUS_OK;
1100 rpc_luci2_backup_list(struct ubus_context *ctx, struct ubus_object *obj,
1101 struct ubus_request_data *req, const char *method,
1102 struct blob_attr *msg)
1104 struct backup_state *state = NULL;
1105 const char *cmd[3] = { "sysupgrade", "--list-backup", NULL };
1107 state = malloc(sizeof(*state));
1110 return UBUS_STATUS_UNKNOWN_ERROR;
1112 memset(state, 0, sizeof(*state));
1114 return ops->exec(cmd, NULL, backup_parse_list, NULL, backup_finish_list,
1119 rpc_luci2_reset_test(struct ubus_context *ctx, struct ubus_object *obj,
1120 struct ubus_request_data *req, const char *method,
1121 struct blob_attr *msg)
1125 char line[64] = { 0 };
1126 bool supported = false;
1128 if (!stat("/sbin/mtd", &s) && (s.st_mode & S_IXUSR))
1130 if ((mtd = fopen("/proc/mtd", "r")) != NULL)
1132 while (fgets(line, sizeof(line) - 1, mtd))
1134 if (strstr(line, "\"rootfs_data\""))
1145 blob_buf_init(&buf, 0);
1146 blobmsg_add_u8(&buf, "supported", supported);
1148 ubus_send_reply(ctx, req, buf.head);
1154 rpc_luci2_reset_start(struct ubus_context *ctx, struct ubus_object *obj,
1155 struct ubus_request_data *req, const char *method,
1156 struct blob_attr *msg)
1161 return rpc_errno_status();
1174 execl("/sbin/mtd", "/sbin/mtd", "-r", "erase", "rootfs_data", NULL);
1176 return rpc_errno_status();
1184 rpc_luci2_reboot(struct ubus_context *ctx, struct ubus_object *obj,
1185 struct ubus_request_data *req, const char *method,
1186 struct blob_attr *msg)
1191 return rpc_errno_status();
1202 execl("/sbin/reboot", "/sbin/reboot", NULL);
1204 return rpc_errno_status();
1213 dnsmasq_leasefile(void)
1215 FILE *leases = NULL;
1216 struct uci_package *p;
1217 struct uci_element *e;
1218 struct uci_section *s;
1219 struct uci_ptr ptr = {
1222 .option = "leasefile"
1225 uci_load(cursor, ptr.package, &p);
1230 uci_foreach_element(&p->sections, e)
1232 s = uci_to_section(e);
1234 if (strcmp(s->type, "dnsmasq"))
1237 ptr.section = e->name;
1238 uci_lookup_ptr(cursor, &ptr, NULL, true);
1242 if (ptr.o && ptr.o->type == UCI_TYPE_STRING)
1243 leases = fopen(ptr.o->v.string, "r");
1245 uci_unload(cursor, p);
1251 rpc_luci2_network_leases(struct ubus_context *ctx, struct ubus_object *obj,
1252 struct ubus_request_data *req, const char *method,
1253 struct blob_attr *msg)
1258 char *ts, *mac, *addr, *name;
1259 time_t now = time(NULL);
1261 blob_buf_init(&buf, 0);
1262 c = blobmsg_open_array(&buf, "leases");
1264 leases = dnsmasq_leasefile();
1269 while (fgets(line, sizeof(line) - 1, leases))
1271 ts = strtok(line, " \t");
1272 mac = strtok(NULL, " \t");
1273 addr = strtok(NULL, " \t");
1274 name = strtok(NULL, " \t");
1276 if (!ts || !mac || !addr || !name)
1279 if (strchr(addr, ':'))
1282 d = blobmsg_open_table(&buf, NULL);
1284 blobmsg_add_u32(&buf, "expires", atoi(ts) - now);
1285 blobmsg_add_string(&buf, "macaddr", mac);
1286 blobmsg_add_string(&buf, "ipaddr", addr);
1288 if (strcmp(name, "*"))
1289 blobmsg_add_string(&buf, "hostname", name);
1291 blobmsg_close_table(&buf, d);
1297 blobmsg_close_array(&buf, c);
1298 ubus_send_reply(ctx, req, buf.head);
1304 rpc_luci2_network_leases6(struct ubus_context *ctx, struct ubus_object *obj,
1305 struct ubus_request_data *req, const char *method,
1306 struct blob_attr *msg)
1311 char *ts, *mac, *addr, *name, *duid;
1312 time_t now = time(NULL);
1314 blob_buf_init(&buf, 0);
1315 c = blobmsg_open_array(&buf, "leases");
1317 leases = fopen("/tmp/hosts/6relayd", "r");
1321 while (fgets(line, sizeof(line) - 1, leases))
1323 if (strncmp(line, "# ", 2))
1326 strtok(line + 2, " \t"); /* iface */
1328 duid = strtok(NULL, " \t");
1330 strtok(NULL, " \t"); /* iaid */
1332 name = strtok(NULL, " \t");
1333 ts = strtok(NULL, " \t");
1335 strtok(NULL, " \t"); /* id */
1336 strtok(NULL, " \t"); /* length */
1338 addr = strtok(NULL, " \t\n");
1343 d = blobmsg_open_table(&buf, NULL);
1345 blobmsg_add_u32(&buf, "expires", atoi(ts) - now);
1346 blobmsg_add_string(&buf, "duid", duid);
1347 blobmsg_add_string(&buf, "ip6addr", addr);
1349 if (strcmp(name, "-"))
1350 blobmsg_add_string(&buf, "hostname", name);
1352 blobmsg_close_array(&buf, d);
1359 leases = dnsmasq_leasefile();
1364 while (fgets(line, sizeof(line) - 1, leases))
1366 ts = strtok(line, " \t");
1367 mac = strtok(NULL, " \t");
1368 addr = strtok(NULL, " \t");
1369 name = strtok(NULL, " \t");
1370 duid = strtok(NULL, " \t\n");
1372 if (!ts || !mac || !addr || !duid)
1375 if (!strchr(addr, ':'))
1378 d = blobmsg_open_table(&buf, NULL);
1380 blobmsg_add_u32(&buf, "expires", atoi(ts) - now);
1381 blobmsg_add_string(&buf, "macaddr", mac);
1382 blobmsg_add_string(&buf, "ip6addr", addr);
1384 if (strcmp(name, "*"))
1385 blobmsg_add_string(&buf, "hostname", name);
1387 if (strcmp(duid, "*"))
1388 blobmsg_add_string(&buf, "duid", name);
1390 blobmsg_close_table(&buf, d);
1397 blobmsg_close_array(&buf, c);
1398 ubus_send_reply(ctx, req, buf.head);
1404 rpc_luci2_network_ct_count(struct ubus_context *ctx, struct ubus_object *obj,
1405 struct ubus_request_data *req, const char *method,
1406 struct blob_attr *msg)
1411 blob_buf_init(&buf, 0);
1413 if ((f = fopen("/proc/sys/net/netfilter/nf_conntrack_count", "r")) != NULL)
1415 if (fgets(line, sizeof(line) - 1, f))
1416 blobmsg_add_u32(&buf, "count", atoi(line));
1421 if ((f = fopen("/proc/sys/net/netfilter/nf_conntrack_max", "r")) != NULL)
1423 if (fgets(line, sizeof(line) - 1, f))
1424 blobmsg_add_u32(&buf, "limit", atoi(line));
1429 ubus_send_reply(ctx, req, buf.head);
1435 rpc_luci2_network_ct_table(struct ubus_context *ctx, struct ubus_object *obj,
1436 struct ubus_request_data *req, const char *method,
1437 struct blob_attr *msg)
1445 blob_buf_init(&buf, 0);
1446 c = blobmsg_open_array(&buf, "entries");
1448 if ((f = fopen("/proc/net/nf_conntrack", "r")) != NULL)
1450 while (fgets(line, sizeof(line) - 1, f))
1452 d = blobmsg_open_table(&buf, NULL);
1453 memset(seen, 0, sizeof(seen));
1455 for (i = 0, p = strtok(line, " "); p; i++, p = strtok(NULL, " "))
1458 blobmsg_add_u8(&buf, "ipv6", !strcmp(p, "ipv6"));
1460 blobmsg_add_u32(&buf, "protocol", atoi(p));
1462 blobmsg_add_u32(&buf, "expires", atoi(p));
1468 if (!seen[0] && !strncmp(p, "src=", 4))
1470 blobmsg_add_string(&buf, "src", p + 4);
1473 else if (!seen[1] && !strncmp(p, "dst=", 4))
1475 blobmsg_add_string(&buf, "dest", p + 4);
1478 else if (!seen[2] && !strncmp(p, "sport=", 6))
1480 blobmsg_add_u32(&buf, "sport", atoi(p + 6));
1483 else if (!seen[3] && !strncmp(p, "dport=", 6))
1485 blobmsg_add_u32(&buf, "dport", atoi(p + 6));
1488 else if (!strncmp(p, "packets=", 8))
1490 blobmsg_add_u32(&buf,
1491 seen[4] ? "tx_packets" : "rx_packets",
1495 else if (!strncmp(p, "bytes=", 6))
1497 blobmsg_add_u32(&buf,
1498 seen[5] ? "tx_bytes" : "rx_bytes",
1505 blobmsg_close_table(&buf, d);
1511 blobmsg_close_array(&buf, c);
1512 ubus_send_reply(ctx, req, buf.head);
1518 rpc_luci2_network_arp_table(struct ubus_context *ctx, struct ubus_object *obj,
1519 struct ubus_request_data *req, const char *method,
1520 struct blob_attr *msg)
1524 char *addr, *mac, *dev, line[128];
1526 blob_buf_init(&buf, 0);
1527 c = blobmsg_open_array(&buf, "entries");
1529 if ((f = fopen("/proc/net/arp", "r")) != NULL)
1531 /* skip header line */
1532 fgets(line, sizeof(line) - 1, f);
1534 while (fgets(line, sizeof(line) - 1, f))
1536 addr = strtok(line, " \t");
1538 strtok(NULL, " \t"); /* HW type */
1539 strtok(NULL, " \t"); /* Flags */
1541 mac = strtok(NULL, " \t");
1543 strtok(NULL, " \t"); /* Mask */
1545 dev = strtok(NULL, " \t\n");
1550 d = blobmsg_open_table(&buf, NULL);
1551 blobmsg_add_string(&buf, "ipaddr", addr);
1552 blobmsg_add_string(&buf, "macaddr", mac);
1553 blobmsg_add_string(&buf, "device", dev);
1554 blobmsg_close_table(&buf, d);
1560 blobmsg_close_array(&buf, c);
1561 ubus_send_reply(ctx, req, buf.head);
1567 put_hexaddr(const char *name, const char *s, const char *m)
1571 char as[sizeof("255.255.255.255/32\0")];
1573 a.s_addr = strtoul(s, NULL, 16);
1574 inet_ntop(AF_INET, &a, as, sizeof(as));
1578 for (a.s_addr = ntohl(strtoul(m, NULL, 16)), bits = 0;
1579 a.s_addr & 0x80000000;
1583 sprintf(as + strlen(as), "/%u", bits);
1586 blobmsg_add_string(&buf, name, as);
1590 rpc_luci2_network_routes(struct ubus_context *ctx, struct ubus_object *obj,
1591 struct ubus_request_data *req, const char *method,
1592 struct blob_attr *msg)
1596 char *dst, *dmask, *next, *metric, *device;
1600 if (!(routes = fopen("/proc/net/route", "r")))
1601 return rpc_errno_status();
1603 blob_buf_init(&buf, 0);
1604 c = blobmsg_open_array(&buf, "routes");
1606 /* skip header line */
1607 fgets(line, sizeof(line) - 1, routes);
1609 while (fgets(line, sizeof(line) - 1, routes))
1611 device = strtok(line, "\t ");
1612 dst = strtok(NULL, "\t ");
1613 next = strtok(NULL, "\t ");
1615 strtok(NULL, "\t "); /* flags */
1616 strtok(NULL, "\t "); /* refcount */
1617 strtok(NULL, "\t "); /* usecount */
1619 metric = strtok(NULL, "\t ");
1620 dmask = strtok(NULL, "\t ");
1625 d = blobmsg_open_table(&buf, NULL);
1627 put_hexaddr("target", dst, dmask);
1628 put_hexaddr("nexthop", next, NULL);
1630 n = strtoul(metric, NULL, 10);
1631 blobmsg_add_u32(&buf, "metric", n);
1633 blobmsg_add_string(&buf, "device", device);
1635 blobmsg_close_table(&buf, d);
1638 blobmsg_close_array(&buf, c);
1641 ubus_send_reply(ctx, req, buf.head);
1646 put_hex6addr(const char *name, const char *s, const char *m)
1650 char as[INET6_ADDRSTRLEN + sizeof("/128")];
1653 (((x) <= '9') ? ((x) - '0') : \
1654 (((x) <= 'F') ? ((x) - 'A' + 10) : \
1657 for (i = 0; i < 16; i++, s += 2)
1658 a.s6_addr[i] = (16 * hex(*s)) + hex(*(s+1));
1660 inet_ntop(AF_INET6, &a, as, sizeof(as));
1663 sprintf(as + strlen(as), "/%lu", strtoul(m, NULL, 16));
1665 blobmsg_add_string(&buf, name, as);
1669 rpc_luci2_network_routes6(struct ubus_context *ctx, struct ubus_object *obj,
1670 struct ubus_request_data *req, const char *method,
1671 struct blob_attr *msg)
1675 char *src, *smask, *dst, *dmask, *next, *metric, *flags, *device;
1679 if (!(routes = fopen("/proc/net/ipv6_route", "r")))
1680 return rpc_errno_status();
1682 blob_buf_init(&buf, 0);
1683 c = blobmsg_open_array(&buf, "routes");
1685 while (fgets(line, sizeof(line) - 1, routes))
1687 dst = strtok(line, " ");
1688 dmask = strtok(NULL, " ");
1689 src = strtok(NULL, " ");
1690 smask = strtok(NULL, " ");
1691 next = strtok(NULL, " ");
1692 metric = strtok(NULL, " ");
1694 strtok(NULL, " "); /* refcount */
1695 strtok(NULL, " "); /* usecount */
1697 flags = strtok(NULL, " ");
1698 device = strtok(NULL, " \n");
1703 n = strtoul(flags, NULL, 16);
1708 d = blobmsg_open_table(&buf, NULL);
1710 put_hex6addr("target", dst, dmask);
1711 put_hex6addr("source", src, smask);
1712 put_hex6addr("nexthop", next, NULL);
1714 n = strtoul(metric, NULL, 16);
1715 blobmsg_add_u32(&buf, "metric", n);
1717 blobmsg_add_string(&buf, "device", device);
1719 blobmsg_close_table(&buf, d);
1722 blobmsg_close_array(&buf, c);
1725 ubus_send_reply(ctx, req, buf.head);
1741 opkg_parse_list(struct blob_buf *blob, char *buf, int len, void *priv)
1743 struct opkg_state *s = priv;
1746 char *nl = strchr(buf, '\n');
1747 char *name = NULL, *vers = NULL, *desc = NULL;
1755 if (s->cur_offset++ < s->req_offset)
1758 if (s->cur_count++ >= s->req_count)
1764 s->array = blobmsg_open_array(blob, "packages");
1767 for (ptr = buf, last = buf, *nl = 0; ptr <= nl; ptr++)
1769 if (!*ptr || (*ptr == ' ' && *(ptr+1) == '-' && *(ptr+2) == ' '))
1781 desc = *ptr ? (ptr + 3) : NULL;
1790 c = blobmsg_open_array(blob, NULL);
1792 blobmsg_add_string(blob, NULL, name);
1793 blobmsg_add_string(blob, NULL, vers);
1796 blobmsg_add_string(blob, NULL, desc);
1798 blobmsg_close_array(blob, c);
1802 return (nl - buf + 1);
1806 opkg_finish_list(struct blob_buf *blob, int status, void *priv)
1808 struct opkg_state *s = priv;
1811 return UBUS_STATUS_NO_DATA;
1813 blobmsg_close_array(blob, s->array);
1814 blobmsg_add_u32(blob, "total", s->total);
1816 return UBUS_STATUS_OK;
1820 opkg_exec_list(const char *action, struct blob_attr *msg,
1821 struct ubus_context *ctx, struct ubus_request_data *req)
1823 struct opkg_state *state = NULL;
1824 struct blob_attr *tb[__RPC_OM_MAX];
1825 const char *cmd[5] = { "opkg", action, "-nocase", NULL, NULL };
1827 blobmsg_parse(rpc_opkg_match_policy, __RPC_OM_MAX, tb,
1828 blob_data(msg), blob_len(msg));
1830 state = malloc(sizeof(*state));
1833 return UBUS_STATUS_UNKNOWN_ERROR;
1835 memset(state, 0, sizeof(*state));
1837 if (tb[RPC_OM_PATTERN])
1838 cmd[3] = blobmsg_data(tb[RPC_OM_PATTERN]);
1840 if (tb[RPC_OM_LIMIT])
1841 state->req_count = blobmsg_get_u32(tb[RPC_OM_LIMIT]);
1843 if (tb[RPC_OM_OFFSET])
1844 state->req_offset = blobmsg_get_u32(tb[RPC_OM_OFFSET]);
1846 if (state->req_offset < 0)
1847 state->req_offset = 0;
1849 if (state->req_count <= 0 || state->req_count > 100)
1850 state->req_count = 100;
1852 return ops->exec(cmd, NULL, opkg_parse_list, NULL, opkg_finish_list,
1858 rpc_luci2_opkg_list(struct ubus_context *ctx, struct ubus_object *obj,
1859 struct ubus_request_data *req, const char *method,
1860 struct blob_attr *msg)
1862 return opkg_exec_list("list", msg, ctx, req);
1866 rpc_luci2_opkg_list_installed(struct ubus_context *ctx, struct ubus_object *obj,
1867 struct ubus_request_data *req, const char *method,
1868 struct blob_attr *msg)
1870 return opkg_exec_list("list-installed", msg, ctx, req);
1874 rpc_luci2_opkg_find(struct ubus_context *ctx, struct ubus_object *obj,
1875 struct ubus_request_data *req, const char *method,
1876 struct blob_attr *msg)
1878 return opkg_exec_list("find", msg, ctx, req);
1882 rpc_luci2_opkg_update(struct ubus_context *ctx, struct ubus_object *obj,
1883 struct ubus_request_data *req, const char *method,
1884 struct blob_attr *msg)
1886 const char *cmd[3] = { "opkg", "update", NULL };
1887 return ops->exec(cmd, NULL, NULL, NULL, NULL, NULL, ctx, req);
1891 rpc_luci2_opkg_install(struct ubus_context *ctx, struct ubus_object *obj,
1892 struct ubus_request_data *req, const char *method,
1893 struct blob_attr *msg)
1895 struct blob_attr *tb[__RPC_OP_MAX];
1896 const char *cmd[5] = { "opkg", "--force-overwrite",
1897 "install", NULL, NULL };
1899 blobmsg_parse(rpc_opkg_package_policy, __RPC_OP_MAX, tb,
1900 blob_data(msg), blob_len(msg));
1902 if (!tb[RPC_OP_PACKAGE])
1903 return UBUS_STATUS_INVALID_ARGUMENT;
1905 cmd[3] = blobmsg_data(tb[RPC_OP_PACKAGE]);
1907 return ops->exec(cmd, NULL, NULL, NULL, NULL, NULL, ctx, req);
1911 rpc_luci2_opkg_remove(struct ubus_context *ctx, struct ubus_object *obj,
1912 struct ubus_request_data *req, const char *method,
1913 struct blob_attr *msg)
1915 struct blob_attr *tb[__RPC_OP_MAX];
1916 const char *cmd[5] = { "opkg", "--force-removal-of-dependent-packages",
1917 "remove", NULL, NULL };
1919 blobmsg_parse(rpc_opkg_package_policy, __RPC_OP_MAX, tb,
1920 blob_data(msg), blob_len(msg));
1922 if (!tb[RPC_OP_PACKAGE])
1923 return UBUS_STATUS_INVALID_ARGUMENT;
1925 cmd[3] = blobmsg_data(tb[RPC_OP_PACKAGE]);
1927 return ops->exec(cmd, NULL, NULL, NULL, NULL, NULL, ctx, req);
1931 rpc_luci2_opkg_config_get(struct ubus_context *ctx, struct ubus_object *obj,
1932 struct ubus_request_data *req, const char *method,
1933 struct blob_attr *msg)
1936 char conf[2048] = { 0 };
1938 if (!(f = fopen("/etc/opkg.conf", "r")))
1939 return rpc_errno_status();
1941 fread(conf, sizeof(conf) - 1, 1, f);
1944 blob_buf_init(&buf, 0);
1945 blobmsg_add_string(&buf, "config", conf);
1947 ubus_send_reply(ctx, req, buf.head);
1952 rpc_luci2_opkg_config_set(struct ubus_context *ctx, struct ubus_object *obj,
1953 struct ubus_request_data *req, const char *method,
1954 struct blob_attr *msg)
1957 struct blob_attr *tb[__RPC_D_MAX];
1959 blobmsg_parse(rpc_data_policy, __RPC_D_MAX, tb,
1960 blob_data(msg), blob_len(msg));
1962 if (!tb[RPC_D_DATA])
1963 return UBUS_STATUS_INVALID_ARGUMENT;
1965 if (blobmsg_data_len(tb[RPC_D_DATA]) >= 2048)
1966 return UBUS_STATUS_NOT_SUPPORTED;
1968 if (!(f = fopen("/etc/opkg.conf", "w")))
1969 return rpc_errno_status();
1971 fwrite(blobmsg_data(tb[RPC_D_DATA]),
1972 blobmsg_data_len(tb[RPC_D_DATA]) - 1, 1, f);
1980 menu_access(struct blob_attr *sid, struct blob_attr *acls, struct blob_buf *e)
1983 struct blob_attr *acl;
1987 c = blobmsg_open_table(e, "write");
1989 blobmsg_for_each_attr(acl, acls, rem)
1991 if (!ops->access(blobmsg_data(sid), "luci-ui",
1992 blobmsg_data(acl), "read"))
1998 blobmsg_add_u8(e, blobmsg_data(acl),
1999 ops->access(blobmsg_data(sid), "luci-ui",
2000 blobmsg_data(acl), "write"));
2003 blobmsg_close_table(e, c);
2009 rpc_luci2_ui_menu(struct ubus_context *ctx, struct ubus_object *obj,
2010 struct ubus_request_data *req, const char *method,
2011 struct blob_attr *msg)
2015 struct blob_buf menu = { 0 };
2016 struct blob_buf item = { 0 };
2017 struct blob_attr *entry, *attr;
2018 struct blob_attr *tb[__RPC_MENU_MAX];
2022 blobmsg_parse(rpc_menu_policy, __RPC_MENU_MAX, tb,
2023 blob_data(msg), blob_len(msg));
2025 if (!tb[RPC_MENU_SESSION])
2026 return UBUS_STATUS_INVALID_ARGUMENT;
2029 blob_buf_init(&buf, 0);
2030 c = blobmsg_open_table(&buf, "menu");
2032 if (!glob(RPC_LUCI2_MENU_FILES, 0, NULL, &gl))
2034 for (i = 0; i < gl.gl_pathc; i++)
2036 blob_buf_init(&menu, 0);
2038 if (!blobmsg_add_json_from_file(&menu, gl.gl_pathv[i]))
2041 blob_for_each_attr(entry, menu.head, rem)
2045 blob_buf_init(&item, 0);
2046 d = blobmsg_open_table(&item, blobmsg_name(entry));
2048 blobmsg_for_each_attr(attr, entry, rem2)
2050 if (blob_id(attr) == BLOBMSG_TYPE_ARRAY &&
2051 !strcmp(blobmsg_name(attr), "acls"))
2052 access = menu_access(tb[RPC_MENU_SESSION], attr, &item);
2054 blobmsg_add_blob(&item, attr);
2057 blobmsg_close_table(&item, d);
2060 blob_for_each_attr(attr, item.head, rem2)
2061 blobmsg_add_blob(&buf, attr);
2063 blob_buf_free(&item);
2067 blob_buf_free(&menu);
2073 blobmsg_close_table(&buf, c);
2075 ubus_send_reply(ctx, req, buf.head);
2081 rpc_luci2_api_init(const struct rpc_daemon_ops *o, struct ubus_context *ctx)
2085 static const struct ubus_method luci2_system_methods[] = {
2086 UBUS_METHOD_NOARG("syslog", rpc_luci2_system_log),
2087 UBUS_METHOD_NOARG("dmesg", rpc_luci2_system_dmesg),
2088 UBUS_METHOD_NOARG("diskfree", rpc_luci2_system_diskfree),
2089 UBUS_METHOD_NOARG("process_list", rpc_luci2_process_list),
2090 UBUS_METHOD("process_signal", rpc_luci2_process_signal,
2092 UBUS_METHOD_NOARG("init_list", rpc_luci2_init_list),
2093 UBUS_METHOD("init_action", rpc_luci2_init_action,
2095 UBUS_METHOD_NOARG("rclocal_get", rpc_luci2_rclocal_get),
2096 UBUS_METHOD("rclocal_set", rpc_luci2_rclocal_set,
2098 UBUS_METHOD_NOARG("crontab_get", rpc_luci2_crontab_get),
2099 UBUS_METHOD("crontab_set", rpc_luci2_crontab_set,
2101 UBUS_METHOD_NOARG("sshkeys_get", rpc_luci2_sshkeys_get),
2102 UBUS_METHOD("sshkeys_set", rpc_luci2_sshkeys_set,
2104 UBUS_METHOD("password_set", rpc_luci2_password_set,
2105 rpc_password_policy),
2106 UBUS_METHOD_NOARG("led_list", rpc_luci2_led_list),
2107 UBUS_METHOD_NOARG("usb_list", rpc_luci2_usb_list),
2108 UBUS_METHOD_NOARG("upgrade_test", rpc_luci2_upgrade_test),
2109 UBUS_METHOD("upgrade_start", rpc_luci2_upgrade_start,
2110 rpc_upgrade_policy),
2111 UBUS_METHOD_NOARG("upgrade_clean", rpc_luci2_upgrade_clean),
2112 UBUS_METHOD_NOARG("backup_restore", rpc_luci2_backup_restore),
2113 UBUS_METHOD_NOARG("backup_clean", rpc_luci2_backup_clean),
2114 UBUS_METHOD_NOARG("backup_config_get", rpc_luci2_backup_config_get),
2115 UBUS_METHOD("backup_config_set", rpc_luci2_backup_config_set,
2117 UBUS_METHOD_NOARG("backup_list", rpc_luci2_backup_list),
2118 UBUS_METHOD_NOARG("reset_test", rpc_luci2_reset_test),
2119 UBUS_METHOD_NOARG("reset_start", rpc_luci2_reset_start),
2120 UBUS_METHOD_NOARG("reboot", rpc_luci2_reboot)
2123 static struct ubus_object_type luci2_system_type =
2124 UBUS_OBJECT_TYPE("luci-rpc-luci2-system", luci2_system_methods);
2126 static struct ubus_object system_obj = {
2127 .name = "luci2.system",
2128 .type = &luci2_system_type,
2129 .methods = luci2_system_methods,
2130 .n_methods = ARRAY_SIZE(luci2_system_methods),
2134 static const struct ubus_method luci2_network_methods[] = {
2135 UBUS_METHOD_NOARG("conntrack_count", rpc_luci2_network_ct_count),
2136 UBUS_METHOD_NOARG("conntrack_table", rpc_luci2_network_ct_table),
2137 UBUS_METHOD_NOARG("arp_table", rpc_luci2_network_arp_table),
2138 UBUS_METHOD_NOARG("dhcp_leases", rpc_luci2_network_leases),
2139 UBUS_METHOD_NOARG("dhcp6_leases", rpc_luci2_network_leases6),
2140 UBUS_METHOD_NOARG("routes", rpc_luci2_network_routes),
2141 UBUS_METHOD_NOARG("routes6", rpc_luci2_network_routes6),
2144 static struct ubus_object_type luci2_network_type =
2145 UBUS_OBJECT_TYPE("luci-rpc-luci2-network", luci2_network_methods);
2147 static struct ubus_object network_obj = {
2148 .name = "luci2.network",
2149 .type = &luci2_network_type,
2150 .methods = luci2_network_methods,
2151 .n_methods = ARRAY_SIZE(luci2_network_methods),
2155 static const struct ubus_method luci2_opkg_methods[] = {
2156 UBUS_METHOD("list", rpc_luci2_opkg_list,
2157 rpc_opkg_match_policy),
2158 UBUS_METHOD("list_installed", rpc_luci2_opkg_list_installed,
2159 rpc_opkg_match_policy),
2160 UBUS_METHOD("find", rpc_luci2_opkg_find,
2161 rpc_opkg_match_policy),
2162 UBUS_METHOD("install", rpc_luci2_opkg_install,
2163 rpc_opkg_package_policy),
2164 UBUS_METHOD("remove", rpc_luci2_opkg_remove,
2165 rpc_opkg_package_policy),
2166 UBUS_METHOD_NOARG("update", rpc_luci2_opkg_update),
2167 UBUS_METHOD_NOARG("config_get", rpc_luci2_opkg_config_get),
2168 UBUS_METHOD("config_set", rpc_luci2_opkg_config_set,
2172 static struct ubus_object_type luci2_opkg_type =
2173 UBUS_OBJECT_TYPE("luci-rpc-luci2-network", luci2_opkg_methods);
2175 static struct ubus_object opkg_obj = {
2176 .name = "luci2.opkg",
2177 .type = &luci2_opkg_type,
2178 .methods = luci2_opkg_methods,
2179 .n_methods = ARRAY_SIZE(luci2_opkg_methods),
2183 static const struct ubus_method luci2_ui_methods[] = {
2184 UBUS_METHOD_NOARG("menu", rpc_luci2_ui_menu)
2187 static struct ubus_object_type luci2_ui_type =
2188 UBUS_OBJECT_TYPE("luci-rpc-luci2-ui", luci2_ui_methods);
2190 static struct ubus_object ui_obj = {
2192 .type = &luci2_ui_type,
2193 .methods = luci2_ui_methods,
2194 .n_methods = ARRAY_SIZE(luci2_ui_methods),
2197 cursor = uci_alloc_context();
2200 return UBUS_STATUS_UNKNOWN_ERROR;
2204 rv |= ubus_add_object(ctx, &system_obj);
2205 rv |= ubus_add_object(ctx, &network_obj);
2206 rv |= ubus_add_object(ctx, &opkg_obj);
2207 rv |= ubus_add_object(ctx, &ui_obj);
2212 const struct rpc_plugin rpc_plugin = {
2213 .init = rpc_luci2_api_init