MarcoBuster/Magisk
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Add new boot service: boot-complete

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This commit is contained in:
topjohnwu 2018-08-09 14:52:44 +08:00
parent bdff9769be
commit d3858b81e2
5 changed files with 46 additions and 28 deletions
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20
native/jni/core/bootstages.c
View File

@ -872,15 +872,13 @@ core_only:
// All boot stage done, cleanup
vec_deep_destroy(&module_list);
// Wait for boot complete, and clear boot count
while (1) {
char *prop = getprop("sys.boot_completed");
if (prop != NULL && strcmp(prop, "1") == 0) {
free(prop);
unlink(BOOTCOUNT);
break;
}
sleep(2);
}
}
void boot_complete(int client) {
LOGI("** boot_complete triggered\n");
// ack
write_int(client, 0);
close(client);
unlink(BOOTCOUNT);
}

4
native/jni/core/daemon.c
View File

@ -40,6 +40,7 @@ static void *request_handler(void *args) {
case LS_HIDELIST:
case POST_FS_DATA:
case LATE_START:
case BOOT_COMPLETE:
if (credential.uid != 0) {
write_int(client, ROOT_REQUIRED);
close(client);
@ -82,6 +83,9 @@ static void *request_handler(void *args) {
case LATE_START:
late_start(client);
break;
case BOOT_COMPLETE:
boot_complete(client);
break;
case HANDSHAKE:
/* Do NOT close the client, make it hold */
break;

6
native/jni/core/magisk.c
View File

@ -50,7 +50,7 @@ static void usage() {
" --clone-attr SRC DEST clone permission, owner, and selinux context\n"
"\n"
"Supported init triggers:\n"
" startup, post-fs-data, service\n"
" startup, post-fs-data, service, boot-complete\n"
"\n"
"Supported applets:\n");
@ -111,6 +111,10 @@ int magisk_main(int argc, char *argv[]) {
int fd = connect_daemon();
write_int(fd, LATE_START);
return read_int(fd);
} else if (strcmp(argv[1], "--boot-complete") == 0) {
int fd = connect_daemon();
write_int(fd, BOOT_COMPLETE);
return read_int(fd);
}
// Applets

2
native/jni/include/daemon.h
View File

@ -19,6 +19,7 @@ enum {
CHECK_VERSION_CODE,
POST_FS_DATA,
LATE_START,
BOOT_COMPLETE,
LAUNCH_MAGISKHIDE,
STOP_MAGISKHIDE,
ADD_HIDELIST,
@ -73,6 +74,7 @@ void write_string(int fd, const char* val);
void startup();
void post_fs_data(int client);
void late_start(int client);
void boot_complete(int client);
/**************
* MagiskHide *

42
native/jni/include/magiskrc.h
View File

@ -6,31 +6,41 @@ const char magiskrc[] =
// Triggers
"on post-fs-data\n"
" start logd\n"
" load_persist_props\n"
" rm "UNBLOCKFILE"\n"
" start magisk_startup\n"
" wait "UNBLOCKFILE" 10\n"
" rm "UNBLOCKFILE"\n"
" start logd\n"
" load_persist_props\n"
" rm "UNBLOCKFILE"\n"
" start magisk_startup\n"
" wait "UNBLOCKFILE" 10\n"
" rm "UNBLOCKFILE"\n"
"\n"
"on property:sys.boot_completed=1\n"
" start magisk_bc\n"
"\n"
// Services
"service magisk_daemon /sbin/magisk --daemon\n"
" user root\n"
" seclabel u:r:"SEPOL_PROC_DOMAIN":s0\n"
" oneshot\n"
" user root\n"
" seclabel u:r:"SEPOL_PROC_DOMAIN":s0\n"
" oneshot\n"
"\n"
"service magisk_startup /sbin/magisk --startup\n"
" user root\n"
" seclabel u:r:"SEPOL_PROC_DOMAIN":s0\n"
" oneshot\n"
" user root\n"
" seclabel u:r:"SEPOL_PROC_DOMAIN":s0\n"
" oneshot\n"
"\n"
"service magisk_service /sbin/magisk --service\n"
" class late_start\n"
" user root\n"
" seclabel u:r:"SEPOL_PROC_DOMAIN":s0\n"
" oneshot\n"
" class late_start\n"
" user root\n"
" seclabel u:r:"SEPOL_PROC_DOMAIN":s0\n"
" oneshot\n"
"\n"
"service magisk_bc /sbin/magisk --boot-complete\n"
" user root\n"
" seclabel u:r:"SEPOL_PROC_DOMAIN":s0\n"
" oneshot\n"
;