Add getApplicationConfigForPackage

This allows services which make network connections on behalf of
applications to honor the application's network security policy.

Change-Id: I562b7bd0eb20f2f8c9f8342c211166d4e3397780

1 files changed, 18 insertions, 0 deletions

diff --git a/core/java/android/security/NetworkSecurityPolicy.java b/core/java/android/security/NetworkSecurityPolicy.java
index 46aa1af247de..83c4e4a50f91 100644
--- a/core/java/android/security/NetworkSecurityPolicy.java
+++ b/core/java/android/security/NetworkSecurityPolicy.java
@@ -16,6 +16,11 @@
 
 package android.security;
 
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.security.net.config.ApplicationConfig;
+import android.security.net.config.ManifestConfigSource;
+
 /**
  * Network security policy.
  *
@@ -87,4 +92,17 @@ public class NetworkSecurityPolicy {
         FrameworkNetworkSecurityPolicy policy = new FrameworkNetworkSecurityPolicy(permitted);
         libcore.net.NetworkSecurityPolicy.setInstance(policy);
     }
+
+
+    /**
+     * Returns an {@link ApplicationConfig} based on the configuration for {@code packageName}.
+     *
+     * @hide
+     */
+    public static ApplicationConfig getApplicationConfigForPackage(Context context,
+            String packageName) throws PackageManager.NameNotFoundException {
+        Context appContext = context.createPackageContext(packageName, 0);
+        ManifestConfigSource source = new ManifestConfigSource(appContext);
+        return new ApplicationConfig(source);
+    }
 }