diff options
Diffstat (limited to 'init')
| -rw-r--r-- | init/builtins.c | 38 | ||||
| -rw-r--r-- | init/init_parser.c | 2 | ||||
| -rw-r--r-- | init/keywords.h | 2 | ||||
| -rw-r--r--[-rwxr-xr-x] | init/property_service.c | 1 |
4 files changed, 43 insertions, 0 deletions
diff --git a/init/builtins.c b/init/builtins.c index 275a1af..06180a1 100644 --- a/init/builtins.c +++ b/init/builtins.c @@ -32,6 +32,7 @@ #include <sys/wait.h> #include <linux/loop.h> #include <cutils/partition_utils.h> +#include <cutils/android_reboot.h> #include <sys/system_properties.h> #include <fs_mgr.h> @@ -605,6 +606,43 @@ int do_restart(int nargs, char **args) return 0; } +int do_powerctl(int nargs, char **args) +{ + char command[PROP_VALUE_MAX]; + int res; + int len = 0; + int cmd = 0; + char *reboot_target; + + res = expand_props(command, args[1], sizeof(command)); + if (res) { + ERROR("powerctl: cannot expand '%s'\n", args[1]); + return -EINVAL; + } + + if (strncmp(command, "shutdown", 8) == 0) { + cmd = ANDROID_RB_POWEROFF; + len = 8; + } else if (strncmp(command, "reboot", 6) == 0) { + cmd = ANDROID_RB_RESTART2; + len = 6; + } else { + ERROR("powerctl: unrecognized command '%s'\n", command); + return -EINVAL; + } + + if (command[len] == ',') { + reboot_target = &command[len + 1]; + } else if (command[len] == '\0') { + reboot_target = ""; + } else { + ERROR("powerctl: unrecognized reboot target '%s'\n", &command[len]); + return -EINVAL; + } + + return android_reboot(cmd, 0, reboot_target); +} + int do_trigger(int nargs, char **args) { action_for_each_trigger(args[1], action_add_queue_tail); diff --git a/init/init_parser.c b/init/init_parser.c index 5182a29..a79d3a1 100644 --- a/init/init_parser.c +++ b/init/init_parser.c @@ -130,6 +130,8 @@ int lookup_keyword(const char *s) if (!strcmp(s, "neshot")) return K_oneshot; if (!strcmp(s, "nrestart")) return K_onrestart; break; + case 'p': + if (!strcmp(s, "owerctl")) return K_powerctl; case 'r': if (!strcmp(s, "estart")) return K_restart; if (!strcmp(s, "estorecon")) return K_restorecon; diff --git a/init/keywords.h b/init/keywords.h index 55d6af3..275c64d 100644 --- a/init/keywords.h +++ b/init/keywords.h @@ -14,6 +14,7 @@ int do_insmod(int nargs, char **args); int do_mkdir(int nargs, char **args); int do_mount_all(int nargs, char **args); int do_mount(int nargs, char **args); +int do_powerctl(int nargs, char **args); int do_restart(int nargs, char **args); int do_restorecon(int nargs, char **args); int do_rm(int nargs, char **args); @@ -67,6 +68,7 @@ enum { KEYWORD(on, SECTION, 0, 0) KEYWORD(oneshot, OPTION, 0, 0) KEYWORD(onrestart, OPTION, 0, 0) + KEYWORD(powerctl, COMMAND, 1, do_powerctl) KEYWORD(restart, COMMAND, 1, do_restart) KEYWORD(restorecon, COMMAND, 1, do_restorecon) KEYWORD(rm, COMMAND, 1, do_rm) diff --git a/init/property_service.c b/init/property_service.c index e8c8869..5387422 100755..100644 --- a/init/property_service.c +++ b/init/property_service.c @@ -77,6 +77,7 @@ struct { { "runtime.", AID_SYSTEM, 0 }, { "hw.", AID_SYSTEM, 0 }, { "sys.", AID_SYSTEM, 0 }, + { "sys.powerctl", AID_SHELL, 0 }, { "service.", AID_SYSTEM, 0 }, { "wlan.", AID_SYSTEM, 0 }, { "bluetooth.", AID_BLUETOOTH, 0 }, |