android: kotlinify root util (#21877)

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Siddarth Kumar 2025-01-03 20:30:48 +05:30 committed by GitHub
parent 4654c4a543
commit 2a95f7cfac
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2 changed files with 42 additions and 40 deletions

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@ -1,40 +0,0 @@
package im.status.ethereum;
import java.io.File;
import java.io.BufferedReader;
import java.io.InputStreamReader;
/** @author Kevin Kowalewski */
public class RootUtil {
public static boolean isDeviceRooted() {
return checkRootMethod1() || checkRootMethod2() || checkRootMethod3();
}
private static boolean checkRootMethod1() {
String buildTags = android.os.Build.TAGS;
return buildTags != null && buildTags.contains("test-keys");
}
private static boolean checkRootMethod2() {
String[] paths = { "/system/app/Superuser.apk", "/sbin/su", "/system/bin/su", "/system/xbin/su", "/data/local/xbin/su", "/data/local/bin/su", "/system/sd/xbin/su",
"/system/bin/failsafe/su", "/data/local/su" };
for (String path : paths) {
if (new File(path).exists()) return true;
}
return false;
}
private static boolean checkRootMethod3() {
Process process = null;
try {
process = Runtime.getRuntime().exec(new String[] { "/system/xbin/which", "su" });
BufferedReader in = new BufferedReader(new InputStreamReader(process.getInputStream()));
return in.readLine() != null;
} catch (Throwable t) {
return false;
} finally {
if (process != null) process.destroy();
}
}
}

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@ -0,0 +1,42 @@
package im.status.ethereum
import android.os.Build
import java.io.BufferedReader
import java.io.File
import java.io.InputStreamReader
object RootUtil {
fun isDeviceRooted(): Boolean =
checkRootMethod1() || checkRootMethod2() || checkRootMethod3()
private fun checkRootMethod1(): Boolean =
Build.TAGS?.contains("test-keys") ?: false
private fun checkRootMethod2(): Boolean {
val paths = arrayOf(
"/system/app/Superuser.apk",
"/sbin/su",
"/system/bin/su",
"/system/xbin/su",
"/data/local/xbin/su",
"/data/local/bin/su",
"/system/sd/xbin/su",
"/system/bin/failsafe/su",
"/data/local/su"
)
return paths.any { File(it).exists() }
}
private fun checkRootMethod3(): Boolean {
var process: Process? = null
return try {
process = Runtime.getRuntime().exec(arrayOf("/system/xbin/which", "su"))
BufferedReader(InputStreamReader(process.inputStream)).readLine() != null
} catch (t: Throwable) {
false
} finally {
process?.destroy()
}
}
}