CTS test for setting HTTP proxy on a VPN network.
Bug: 76001058
Test: adb shell settings put global stay_on_while_plugged_in 7 && atest HostsideVpnTests
Change-Id: Ifa64d640f15bb68736b8c12f70e58a180bd80869
diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/MyVpnService.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/MyVpnService.java
index 90a3ce4..c61b7d3 100644
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/MyVpnService.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/MyVpnService.java
@@ -17,6 +17,7 @@
package com.android.cts.net.hostside;
import android.content.Intent;
+import android.net.ProxyInfo;
import android.net.VpnService;
import android.os.ParcelFileDescriptor;
import android.content.pm.PackageManager.NameNotFoundException;
@@ -113,6 +114,8 @@
}
}
+ ProxyInfo vpnProxy = intent.getParcelableExtra(packageName + ".httpProxy");
+ builder.setHttpProxy(vpnProxy);
builder.setMtu(MTU);
builder.setBlocking(true);
builder.setSession("MyVpnService");
diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
index 48f0afb..75fc6f1 100755
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
@@ -19,6 +19,7 @@
import static android.os.Process.INVALID_UID;
import static android.system.OsConstants.*;
+import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.ConnectivityManager;
@@ -27,6 +28,8 @@
import android.net.Network;
import android.net.NetworkCapabilities;
import android.net.NetworkRequest;
+import android.net.Proxy;
+import android.net.ProxyInfo;
import android.net.VpnService;
import android.os.ParcelFileDescriptor;
import android.os.Process;
@@ -45,6 +48,7 @@
import android.text.TextUtils;
import android.util.Log;
+import com.android.compatibility.common.util.BlockingBroadcastReceiver;
import com.android.cts.net.hostside.IRemoteSocketFactory;
import java.io.BufferedReader;
@@ -197,9 +201,8 @@
}
private void startVpn(
- String[] addresses, String[] routes,
- String allowedApplications, String disallowedApplications) throws Exception {
-
+ String[] addresses, String[] routes, String allowedApplications,
+ String disallowedApplications, ProxyInfo proxyInfo) throws Exception {
prepareVpn();
// Register a callback so we will be notified when our VPN comes up.
@@ -225,7 +228,8 @@
.putExtra(mPackageName + ".addresses", TextUtils.join(",", addresses))
.putExtra(mPackageName + ".routes", TextUtils.join(",", routes))
.putExtra(mPackageName + ".allowedapplications", allowedApplications)
- .putExtra(mPackageName + ".disallowedapplications", disallowedApplications);
+ .putExtra(mPackageName + ".disallowedapplications", disallowedApplications)
+ .putExtra(mPackageName + ".httpProxy", proxyInfo);
mActivity.startService(intent);
synchronized (mLock) {
if (mNetwork == null) {
@@ -573,7 +577,7 @@
startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
new String[] {"0.0.0.0/0", "::/0"},
- "", "");
+ "", "", null);
assertSocketClosed(fd, TEST_HOST);
@@ -589,7 +593,7 @@
String allowedApps = mRemoteSocketFactoryClient.getPackageName() + "," + mPackageName;
startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
new String[] {"192.0.2.0/24", "2001:db8::/32"},
- allowedApps, "");
+ allowedApps, "", null);
assertSocketClosed(fd, TEST_HOST);
@@ -611,7 +615,7 @@
Log.i(TAG, "Append shell app to disallowedApps: " + disallowedApps);
startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
new String[] {"192.0.2.0/24", "2001:db8::/32"},
- "", disallowedApps);
+ "", disallowedApps, null);
assertSocketStillOpen(localFd, TEST_HOST);
assertSocketStillOpen(remoteFd, TEST_HOST);
@@ -620,7 +624,6 @@
}
public void testGetConnectionOwnerUidSecurity() throws Exception {
-
if (!supportedHardware()) return;
DatagramSocket s;
@@ -637,4 +640,155 @@
return;
}
}
+
+ public void testSetProxy() throws Exception {
+ if (!supportedHardware()) return;
+ ProxyInfo initialProxy = mCM.getDefaultProxy();
+ // Receiver for the proxy change broadcast.
+ BlockingBroadcastReceiver proxyBroadcastReceiver = new ProxyChangeBroadcastReceiver();
+ proxyBroadcastReceiver.register();
+
+ String allowedApps = mPackageName;
+ ProxyInfo testProxyInfo = ProxyInfo.buildDirectProxy("10.0.0.1", 8888);
+ startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
+ new String[] {"0.0.0.0/0", "::/0"}, allowedApps, "",
+ testProxyInfo);
+
+ // Check that the proxy change broadcast is received
+ try {
+ assertNotNull("No proxy change was broadcast when VPN is connected.",
+ proxyBroadcastReceiver.awaitForBroadcast());
+ } finally {
+ proxyBroadcastReceiver.unregisterQuietly();
+ }
+
+ // Proxy is set correctly in network and in link properties.
+ assertNetworkHasExpectedProxy(testProxyInfo, mNetwork);
+ assertDefaultProxy(testProxyInfo);
+
+ proxyBroadcastReceiver = new ProxyChangeBroadcastReceiver();
+ proxyBroadcastReceiver.register();
+ stopVpn();
+ try {
+ assertNotNull("No proxy change was broadcast when VPN was disconnected.",
+ proxyBroadcastReceiver.awaitForBroadcast());
+ } finally {
+ proxyBroadcastReceiver.unregisterQuietly();
+ }
+
+ // After disconnecting from VPN, the proxy settings are the ones of the initial network.
+ assertDefaultProxy(initialProxy);
+ }
+
+ public void testSetProxyDisallowedApps() throws Exception {
+ if (!supportedHardware()) return;
+ ProxyInfo initialProxy = mCM.getDefaultProxy();
+
+ // If adb TCP port opened, this test may running by adb over TCP.
+ // Add com.android.shell appllication into blacklist to exclude adb socket for VPN test,
+ // see b/119382723.
+ // Note: The test don't support running adb over network for root device
+ String disallowedApps = mPackageName + ",com.android.shell";
+ ProxyInfo testProxyInfo = ProxyInfo.buildDirectProxy("10.0.0.1", 8888);
+ startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
+ new String[] {"0.0.0.0/0", "::/0"}, "", disallowedApps,
+ testProxyInfo);
+
+ // The disallowed app does has the proxy configs of the default network.
+ assertNetworkHasExpectedProxy(initialProxy, mCM.getActiveNetwork());
+ assertDefaultProxy(initialProxy);
+ }
+
+ public void testNoProxy() throws Exception {
+ if (!supportedHardware()) return;
+ ProxyInfo initialProxy = mCM.getDefaultProxy();
+ BlockingBroadcastReceiver proxyBroadcastReceiver = new ProxyChangeBroadcastReceiver();
+ proxyBroadcastReceiver.register();
+ String allowedApps = mPackageName;
+ startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
+ new String[] {"0.0.0.0/0", "::/0"}, allowedApps, "", null);
+
+ try {
+ assertNotNull("No proxy change was broadcast.",
+ proxyBroadcastReceiver.awaitForBroadcast());
+ } finally {
+ proxyBroadcastReceiver.unregisterQuietly();
+ }
+
+ // The VPN network has no proxy set.
+ assertNetworkHasExpectedProxy(null, mNetwork);
+
+ proxyBroadcastReceiver = new ProxyChangeBroadcastReceiver();
+ proxyBroadcastReceiver.register();
+ stopVpn();
+ try {
+ assertNotNull("No proxy change was broadcast.",
+ proxyBroadcastReceiver.awaitForBroadcast());
+ } finally {
+ proxyBroadcastReceiver.unregisterQuietly();
+ }
+ // After disconnecting from VPN, the proxy settings are the ones of the initial network.
+ assertDefaultProxy(initialProxy);
+ assertNetworkHasExpectedProxy(initialProxy, mCM.getActiveNetwork());
+ }
+
+ public void testBindToNetworkWithProxy() throws Exception {
+ if (!supportedHardware()) return;
+ String allowedApps = mPackageName;
+ Network initialNetwork = mCM.getActiveNetwork();
+ ProxyInfo initialProxy = mCM.getDefaultProxy();
+ ProxyInfo testProxyInfo = ProxyInfo.buildDirectProxy("10.0.0.1", 8888);
+ // Receiver for the proxy change broadcast.
+ BlockingBroadcastReceiver proxyBroadcastReceiver = new ProxyChangeBroadcastReceiver();
+ proxyBroadcastReceiver.register();
+ startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
+ new String[] {"0.0.0.0/0", "::/0"}, allowedApps, "",
+ testProxyInfo);
+
+ assertDefaultProxy(testProxyInfo);
+ mCM.bindProcessToNetwork(initialNetwork);
+ try {
+ assertNotNull("No proxy change was broadcast.",
+ proxyBroadcastReceiver.awaitForBroadcast());
+ } finally {
+ proxyBroadcastReceiver.unregisterQuietly();
+ }
+ assertDefaultProxy(initialProxy);
+ }
+
+ private void assertDefaultProxy(ProxyInfo expected) {
+ assertEquals("Incorrect proxy config.", expected, mCM.getDefaultProxy());
+ String expectedHost = expected == null ? null : expected.getHost();
+ String expectedPort = expected == null ? null : String.valueOf(expected.getPort());
+ assertEquals("Incorrect proxy host system property.", expectedHost,
+ System.getProperty("http.proxyHost"));
+ assertEquals("Incorrect proxy port system property.", expectedPort,
+ System.getProperty("http.proxyPort"));
+ }
+
+ private void assertNetworkHasExpectedProxy(ProxyInfo expected, Network network) {
+ LinkProperties lp = mCM.getLinkProperties(network);
+ assertNotNull("The network link properties object is null.", lp);
+ assertEquals("Incorrect proxy config.", expected, lp.getHttpProxy());
+
+ assertEquals(expected, mCM.getProxyForNetwork(network));
+ }
+
+ class ProxyChangeBroadcastReceiver extends BlockingBroadcastReceiver {
+ private boolean received;
+
+ public ProxyChangeBroadcastReceiver() {
+ super(VpnTest.this.getInstrumentation().getContext(), Proxy.PROXY_CHANGE_ACTION);
+ received = false;
+ }
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ if (!received) {
+ // Do not call onReceive() more than once.
+ super.onReceive(context, intent);
+ }
+ received = true;
+ }
+ }
}
diff --git a/tests/cts/hostside/src/com/android/cts/net/HostsideVpnTests.java b/tests/cts/hostside/src/com/android/cts/net/HostsideVpnTests.java
index 853668c..e34ee89 100644
--- a/tests/cts/hostside/src/com/android/cts/net/HostsideVpnTests.java
+++ b/tests/cts/hostside/src/com/android/cts/net/HostsideVpnTests.java
@@ -48,4 +48,20 @@
public void testGetConnectionOwnerUidSecurity() throws Exception {
runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testGetConnectionOwnerUidSecurity");
}
+
+ public void testSetProxy() throws Exception {
+ runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testSetProxy");
+ }
+
+ public void testSetProxyDisallowedApps() throws Exception {
+ runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testSetProxyDisallowedApps");
+ }
+
+ public void testNoProxy() throws Exception {
+ runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testNoProxy");
+ }
+
+ public void testBindToNetworkWithProxy() throws Exception {
+ runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testBindToNetworkWithProxy");
+ }
}