rspec/rules/S5320/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.Intent;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.UserHandle;
import android.support.annotation.RequiresApi;

public class MyIntentBroadcast {
    @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR1)
    public void broadcast(Intent intent, Context context, UserHandle user,
                          BroadcastReceiver resultReceiver, Handler scheduler, int initialCode,
                          String initialData, Bundle initialExtras,
                          String broadcastPermission) {
        context.sendBroadcast(intent); // Sensitive
        context.sendBroadcastAsUser(intent, user); // Sensitive

        // Broadcasting intent with "null" for receiverPermission
        context.sendBroadcast(intent, null); // Sensitive
        context.sendBroadcastAsUser(intent, user, null); // Sensitive
        context.sendOrderedBroadcast(intent, null); // Sensitive
        context.sendOrderedBroadcastAsUser(intent, user, null, resultReceiver,
                scheduler, initialCode, initialData, initialExtras); // Sensitive
    }
}
----

== Compliant Solution

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

public class MyIntentBroadcast {
    @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR1)
    public void broadcast(Intent intent, Context context, UserHandle user,
                          BroadcastReceiver resultReceiver, Handler scheduler, int initialCode,
                          String initialData, Bundle initialExtras,
                          String broadcastPermission) {
  
        context.sendBroadcast(intent, broadcastPermission);
        context.sendBroadcastAsUser(intent, user, broadcastPermission);
        context.sendOrderedBroadcast(intent, broadcastPermission);
        context.sendOrderedBroadcastAsUser(intent, user,broadcastPermission, resultReceiver,
                scheduler, initialCode, initialData, initialExtras);
    }
}
----

include::../see.adoc[]

ifdef::env-github,rspecator-view[]

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

include::../message.adoc[]

'''
== Comments And Links
(visible only on this page)

include::../comments-and-links.adoc[]

endif::env-github,rspecator-view[]