*/
#include <sys/utsname.h>
+#ifdef linux
#include <sys/sysinfo.h>
+#endif
#include <sys/ioctl.h>
#include <sys/types.h>
+#include <sys/reboot.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <signal.h>
#include <libubox/uloop.h>
#include "procd.h"
+#include "sysupgrade.h"
#include "watchdog.h"
static struct blob_buf b;
static int notify;
static struct ubus_context *_ctx;
-int upgrade_running = 0;
-
static int system_board(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
fclose(f);
}
- if ((f = fopen("/tmp/sysinfo/model", "r")) != NULL ||
+ if ((f = fopen("/tmp/sysinfo/board_name", "r")) != NULL ||
(f = fopen("/proc/device-tree/model", "r")) != NULL)
{
if (fgets(line, sizeof(line), f))
continue;
dest = blobmsg_alloc_string_buffer(&b, key, strlen(val));
+ if (!dest) {
+ ERROR("Failed to allocate blob.\n");
+ continue;
+ }
+
while (val && (ch = *(val++)) != 0) {
switch (ch) {
case '\'':
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
- void *c;
time_t now;
struct tm *tm;
+#ifdef linux
struct sysinfo info;
+ void *c;
+
+ if (sysinfo(&info))
+ return UBUS_STATUS_UNKNOWN_ERROR;
+#endif
now = time(NULL);
if (!(tm = localtime(&now)))
return UBUS_STATUS_UNKNOWN_ERROR;
- if (sysinfo(&info))
- return UBUS_STATUS_UNKNOWN_ERROR;
-
blob_buf_init(&b, 0);
+ blobmsg_add_u32(&b, "localtime", now + tm->tm_gmtoff);
+
+#ifdef linux
blobmsg_add_u32(&b, "uptime", info.uptime);
- blobmsg_add_u32(&b, "localtime", mktime(tm));
c = blobmsg_open_array(&b, "load");
blobmsg_add_u32(&b, NULL, info.loads[0]);
blobmsg_add_u64(&b, "total", info.mem_unit * info.totalswap);
blobmsg_add_u64(&b, "free", info.mem_unit * info.freeswap);
blobmsg_close_table(&b, c);
+#endif
ubus_send_reply(ctx, req, b.head);
return UBUS_STATUS_OK;
}
-static int system_upgrade(struct ubus_context *ctx, struct ubus_object *obj,
- struct ubus_request_data *req, const char *method,
- struct blob_attr *msg)
+static int system_reboot(struct ubus_context *ctx, struct ubus_object *obj,
+ struct ubus_request_data *req, const char *method,
+ struct blob_attr *msg)
{
- upgrade_running = 1;
+ procd_shutdown(RB_AUTOBOOT);
return 0;
}
if (tb[WDT_STOP])
watchdog_set_stopped(blobmsg_get_bool(tb[WDT_STOP]));
- if (watchdog_fd() < 0)
+ if (watchdog_fd() == NULL)
status = "offline";
else if (watchdog_get_stopped())
status = "stopped";
}
enum {
- NAND_PATH,
- __NAND_MAX
+ SYSUPGRADE_PATH,
+ SYSUPGRADE_PREFIX,
+ SYSUPGRADE_COMMAND,
+ __SYSUPGRADE_MAX
};
-static const struct blobmsg_policy nand_policy[__NAND_MAX] = {
- [NAND_PATH] = { .name = "path", .type = BLOBMSG_TYPE_STRING },
+static const struct blobmsg_policy sysupgrade_policy[__SYSUPGRADE_MAX] = {
+ [SYSUPGRADE_PATH] = { .name = "path", .type = BLOBMSG_TYPE_STRING },
+ [SYSUPGRADE_PREFIX] = { .name = "prefix", .type = BLOBMSG_TYPE_STRING },
+ [SYSUPGRADE_COMMAND] = { .name = "command", .type = BLOBMSG_TYPE_STRING },
};
-static void
-procd_spawn_upgraded(char *path)
+static int sysupgrade(struct ubus_context *ctx, struct ubus_object *obj,
+ struct ubus_request_data *req, const char *method,
+ struct blob_attr *msg)
{
- char *wdt_fd = watchdog_fd();
- char *argv[] = { "/tmp/upgraded", NULL, NULL};
-
- argv[1] = path;
-
- DEBUG(2, "Exec to upgraded now\n");
- if (wdt_fd) {
- watchdog_no_cloexec();
- setenv("WDTFD", wdt_fd, 1);
- }
- execvp(argv[0], argv);
-}
-
-static int nand_set(struct ubus_context *ctx, struct ubus_object *obj,
- struct ubus_request_data *req, const char *method,
- struct blob_attr *msg)
-{
- struct blob_attr *tb[__NAND_MAX];
+ struct blob_attr *tb[__SYSUPGRADE_MAX];
if (!msg)
return UBUS_STATUS_INVALID_ARGUMENT;
- blobmsg_parse(nand_policy, __NAND_MAX, tb, blob_data(msg), blob_len(msg));
- if (!tb[NAND_PATH])
+ blobmsg_parse(sysupgrade_policy, __SYSUPGRADE_MAX, tb, blob_data(msg), blob_len(msg));
+ if (!tb[SYSUPGRADE_PATH] || !tb[SYSUPGRADE_PREFIX])
return UBUS_STATUS_INVALID_ARGUMENT;
- procd_spawn_upgraded(blobmsg_get_string(tb[NAND_PATH]));
- fprintf(stderr, "Yikees, something went wrong. no /sbin/upgraded ?\n");
+ sysupgrade_exec_upgraded(blobmsg_get_string(tb[SYSUPGRADE_PREFIX]),
+ blobmsg_get_string(tb[SYSUPGRADE_PATH]),
+ tb[SYSUPGRADE_COMMAND] ? blobmsg_get_string(tb[SYSUPGRADE_COMMAND]) : NULL);
return 0;
}
static const struct ubus_method system_methods[] = {
UBUS_METHOD_NOARG("board", system_board),
UBUS_METHOD_NOARG("info", system_info),
- UBUS_METHOD_NOARG("upgrade", system_upgrade),
+ UBUS_METHOD_NOARG("reboot", system_reboot),
UBUS_METHOD("watchdog", watchdog_set, watchdog_policy),
UBUS_METHOD("signal", proc_signal, signal_policy),
-
- /* must remain at the end as it ia not always loaded */
- UBUS_METHOD("nandupgrade", nand_set, nand_policy),
+ UBUS_METHOD("sysupgrade", sysupgrade, sysupgrade_policy),
};
static struct ubus_object_type system_object_type =
void ubus_init_system(struct ubus_context *ctx)
{
- struct stat s;
int ret;
- if (stat("/sbin/upgraded", &s))
- system_object.n_methods -= 1;
-
_ctx = ctx;
ret = ubus_add_object(ctx, &system_object);
if (ret)
projects / project / procd.git / blobdiff