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Generate new UUID for each startup (#1469)

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LoveSy 2021-12-05 00:12:38 +08:00 committed by GitHub
parent 98a7fe70fe
commit 5c6585871d
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1 changed files with 8 additions and 3 deletions
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11
core/src/main/java/org/lsposed/lspd/service/LSPManagerService.java
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@ -85,7 +85,7 @@ public class LSPManagerService extends ILSPManagerService.Stub {
private static final String PROP_NAME = "dalvik.vm.dex2oat-flags";
private static final String PROP_VALUE = "--inline-max-code-units=0";
// this maybe useful when obtaining the manager binder
private static final String RANDOM_UUID = UUID.randomUUID().toString();
private static String RANDOM_UUID = null;
private static final String SHORTCUT_ID = "org.lsposed.manager.shortcut";
public static final int NOTIFICATION_ID = 114514;
public static final String CHANNEL_ID = "lsposed";
@ -393,7 +393,7 @@ public class LSPManagerService extends ILSPManagerService.Stub {
// check if there's one running
// or it's run by ourselves after force stopping
var snapshot = guardSnapshot();
if (intent.getCategories().contains(RANDOM_UUID) ||
if ((RANDOM_UUID != null && intent.getCategories().contains(RANDOM_UUID)) ||
(snapshot != null && snapshot.isAlive() && snapshot.uid == BuildConfig.MANAGER_INJECTED_UID)) {
Log.d(TAG, "manager is still running or is on its way");
// there's one running parasitic manager
@ -434,6 +434,7 @@ public class LSPManagerService extends ILSPManagerService.Stub {
Log.d(TAG, "stopped old package");
if (addUUID) {
intent = (Intent) intent.clone();
RANDOM_UUID = UUID.randomUUID().toString();
intent.addCategory(RANDOM_UUID);
}
ActivityManagerService.startActivityAsUserWithFeature("android", null, intent, intent.getType(), null, null, 0, 0, null, null, 0);
@ -458,7 +459,11 @@ public class LSPManagerService extends ILSPManagerService.Stub {
// return true to send manager binder
synchronized boolean postStartManager(int pid, int uid) {
return pid == managerPid && uid == BuildConfig.MANAGER_INJECTED_UID;
if (pid == managerPid && uid == BuildConfig.MANAGER_INJECTED_UID) {
RANDOM_UUID = null;
return true;
}
return false;
}
public @NonNull