cuynu/ApkSignatureKillerEx
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智能识别数据目录路径

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This commit is contained in:
L-JINBIN 2023-01-25 17:37:00 +08:00
commit 3e6a8dc7de
1 changed files with 15 additions and 1 deletions
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16
killer/src/main/java/bin/mt/signature/KillerApplication.java
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@ -1,10 +1,12 @@
package bin.mt.signature;
import android.annotation.SuppressLint;
import android.app.Application;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.Signature;
import android.os.Build;
import android.os.Environment;
import android.os.Parcel;
import android.os.Parcelable;
import android.util.Base64;
@ -136,7 +138,7 @@ public class KillerApplication extends Application {
return;
}
File apkFile = new File(apkPath);
File repFile = new File("/data/data/" + packageName + "/origin.apk");
File repFile = new File(getDataFile(packageName), "origin.apk");
try (ZipFile zipFile = new ZipFile(apkFile)) {
String name = "assets/SignatureKiller/origin.apk";
ZipEntry entry = zipFile.getEntry(name);
@ -159,6 +161,18 @@ public class KillerApplication extends Application {
hookApkPath(apkFile.getAbsolutePath(), repFile.getAbsolutePath());
}
@SuppressLint("SdCardPath")
private static File getDataFile(String packageName) {
String username = Environment.getExternalStorageDirectory().getName();
if (username.matches("\\d+")) {
File file = new File("/data/user/" + username + "/" + packageName);
if (file.canWrite()) {
return file;
}
}
return new File("/data/data/" + packageName);
}
private static String getApkPath(String packageName) {
try (BufferedReader reader = new BufferedReader(new FileReader("/proc/self/maps"))) {
String line;