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fix: Replace java.util.Random with SecureRandom (CWE-338) #663

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fix: Replace java.util.Random with SecureRandom (CWE-338) #663

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4 changes: 2 additions & 2 deletions ...ager_android/android/src/main/kotlin/dev/fluttercommunity/workmanager/BackgroundWorker.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ import io.flutter.embedding.engine.FlutterEngine
import io.flutter.embedding.engine.dart.DartExecutor
import io.flutter.embedding.engine.loader.FlutterLoader
import io.flutter.view.FlutterCallbackInformation
import java.util.Random
import java.security.SecureRandom

/**
* A simple worker that posts your input back to your Flutter application.
Expand Down Expand Up @@ -49,7 +49,7 @@ class BackgroundWorker(
get() = workerParams.inputData.getString(DART_TASK_KEY)

private val runAttemptCount = workerParams.runAttemptCount
private val randomThreadIdentifier = Random().nextInt()
private val randomThreadIdentifier = SecureRandom().nextInt()
private var engine: FlutterEngine? = null

private var startTime: Long = 0
Expand Down
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