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luci2: add reset_test and reset_start calls

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This commit is contained in:
Jo-Philipp Wich 2013-07-31 19:39:50 +02:00
parent 533a5a2cbf
commit c89e51f822
1 changed files with 68 additions and 1 deletions
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69
luci2.c
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@ -996,6 +996,71 @@ rpc_luci2_backup_clean(struct ubus_context *ctx, struct ubus_object *obj,
return 0;
}
static int
rpc_luci2_reset_test(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
FILE *mtd;
struct stat s;
char line[64] = { 0 };
bool supported = false;
if (!stat("/sbin/mtd", &s) && (s.st_mode & S_IXUSR))
{
if ((mtd = fopen("/proc/mtd", "r")) != NULL)
{
while (fgets(line, sizeof(line) - 1, mtd))
{
if (strstr(line, "\"rootfs_data\""))
{
supported = true;
break;
}
}
fclose(mtd);
}
}
blob_buf_init(&buf, 0);
blobmsg_add_u8(&buf, "supported", supported);
ubus_send_reply(ctx, req, buf.head);
return 0;
}
static int
rpc_luci2_reset_start(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
switch (fork())
{
case -1:
return rpc_errno_status();
case 0:
uloop_done();
chdir("/");
close(0);
close(1);
close(2);
sleep(1);
execl("/sbin/mtd", "/sbin/mtd", "-r", "erase", "rootfs_data", NULL);
return rpc_errno_status();
default:
return 0;
}
}
static FILE *
dnsmasq_leasefile(void)
@ -1794,7 +1859,9 @@ int rpc_luci2_api_init(struct ubus_context *ctx)
rpc_upgrade_policy),
UBUS_METHOD_NOARG("upgrade_clean", rpc_luci2_upgrade_clean),
UBUS_METHOD_NOARG("backup_restore", rpc_luci2_backup_restore),
UBUS_METHOD_NOARG("backup_clean", rpc_luci2_backup_clean)
UBUS_METHOD_NOARG("backup_clean", rpc_luci2_backup_clean),
UBUS_METHOD_NOARG("reset_test", rpc_luci2_reset_test),
UBUS_METHOD_NOARG("reset_start", rpc_luci2_reset_start)
};
static struct ubus_object_type luci2_system_type =