rspec/rules/S5322/java/rule.adoc

include::../description.adoc[]

include::../ask-yourself.adoc[]

include::../recommended.adoc[]

== Sensitive Code Example

----
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.IntentFilter;
import android.os.Build;
import android.os.Handler;
import android.support.annotation.RequiresApi;

public class MyIntentReceiver {

    @RequiresApi(api = Build.VERSION_CODES.O)
    public void register(Context context, BroadcastReceiver receiver,
                         IntentFilter filter,
                         String broadcastPermission,
                         Handler scheduler,
                         int flags) {
        context.registerReceiver(receiver, filter); // Sensitive
        context.registerReceiver(receiver, filter, flags); // Sensitive

        // Broadcasting intent with "null" for broadcastPermission
        context.registerReceiver(receiver, filter, null, scheduler); // Sensitive
        context.registerReceiver(receiver, filter, null, scheduler, flags); // Sensitive
    }
}
----

== Compliant Solution

[source,java]
----
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.IntentFilter;
import android.os.Build;
import android.os.Handler;
import android.support.annotation.RequiresApi;

public class MyIntentReceiver {

    @RequiresApi(api = Build.VERSION_CODES.O)
    public void register(Context context, BroadcastReceiver receiver,
                         IntentFilter filter,
                         String broadcastPermission,
                         Handler scheduler,
                         int flags) {

        context.registerReceiver(receiver, filter, broadcastPermission, scheduler);
        context.registerReceiver(receiver, filter, broadcastPermission, scheduler, flags);
    }
}
----

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'''
== Implementation Specification
(visible only on this page)

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