CODEWITHSUNDEEP
androidandroid-broadcastandroid-broadcastreceiverandroid-security
user5674287
user5674287

Reputation:

prevent other apps from sending broadcasts to my broadcastReceiver

I have a broadcastReceiver registered in manifest that receives broadcasts sent from one of my services with a custom action. I have it already working but for security reasons i want to prevent other apps from sending fake broadcast to my receiver. How can i do that?

Manifest

<receiver android:name=".MyReceiver">
    <intent-filter>
        <action android:name="MyAction"/>
    </intent-filter>
</receiver>

Upvotes: 3

Views: 1125

Answers (2)

user5674287
user5674287

Reputation:

As another solution i found that i can use permissions.

more on here

Upvotes: 0

Hojjat Imani
Hojjat Imani

Reputation: 329

Every reciever with exported tag set to false will only receive broadcasts sent from its own application process.

so it will be:

<receiver android:name=".MyReceiver"
          android:exported="false">
    <intent-filter>
        <action android:name="MyAction"/>
    </intent-filter>
</receiver>

Upvotes: 3

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