| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.server; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.fail; |
| import static org.mockito.Matchers.anyInt; |
| import static org.mockito.Matchers.anyString; |
| import static org.mockito.Matchers.eq; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.AppOpsManager; |
| import android.content.Context; |
| import android.net.INetd; |
| import android.net.IpSecAlgorithm; |
| import android.net.IpSecConfig; |
| import android.net.IpSecManager; |
| import android.net.IpSecSpiResponse; |
| import android.net.IpSecTransformResponse; |
| import android.net.IpSecTunnelInterfaceResponse; |
| import android.net.LinkAddress; |
| import android.net.Network; |
| import android.net.NetworkUtils; |
| import android.os.Binder; |
| import android.os.ParcelFileDescriptor; |
| import android.test.mock.MockContext; |
| import android.support.test.filters.SmallTest; |
| import android.system.Os; |
| |
| import java.net.Socket; |
| import java.util.Arrays; |
| import java.util.Collection; |
| |
| import org.junit.Before; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| |
| /** Unit tests for {@link IpSecService}. */ |
| @SmallTest |
| @RunWith(Parameterized.class) |
| public class IpSecServiceParameterizedTest { |
| |
| private static final int TEST_SPI = 0xD1201D; |
| |
| private final String mDestinationAddr; |
| private final String mSourceAddr; |
| private final LinkAddress mLocalInnerAddress; |
| |
| @Parameterized.Parameters |
| public static Collection ipSecConfigs() { |
| return Arrays.asList( |
| new Object[][] { |
| {"1.2.3.4", "8.8.4.4", "10.0.1.1/24"}, |
| {"2601::2", "2601::10", "2001:db8::1/64"} |
| }); |
| } |
| |
| private static final byte[] AEAD_KEY = { |
| 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, |
| 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, |
| 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, |
| 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, |
| 0x73, 0x61, 0x6C, 0x74 |
| }; |
| private static final byte[] CRYPT_KEY = { |
| 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, |
| 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, |
| 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, |
| 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F |
| }; |
| private static final byte[] AUTH_KEY = { |
| 0x7A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7F, |
| 0x7A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7F |
| }; |
| |
| AppOpsManager mMockAppOps = mock(AppOpsManager.class); |
| |
| MockContext mMockContext = new MockContext() { |
| @Override |
| public Object getSystemService(String name) { |
| switch(name) { |
| case Context.APP_OPS_SERVICE: |
| return mMockAppOps; |
| default: |
| return null; |
| } |
| } |
| |
| @Override |
| public void enforceCallingOrSelfPermission(String permission, String message) { |
| if (permission == android.Manifest.permission.MANAGE_IPSEC_TUNNELS) { |
| return; |
| } |
| throw new SecurityException("Unavailable permission requested"); |
| } |
| }; |
| |
| INetd mMockNetd; |
| IpSecService.IpSecServiceConfiguration mMockIpSecSrvConfig; |
| IpSecService mIpSecService; |
| Network fakeNetwork = new Network(0xAB); |
| |
| private static final IpSecAlgorithm AUTH_ALGO = |
| new IpSecAlgorithm(IpSecAlgorithm.AUTH_HMAC_SHA256, AUTH_KEY, AUTH_KEY.length * 4); |
| private static final IpSecAlgorithm CRYPT_ALGO = |
| new IpSecAlgorithm(IpSecAlgorithm.CRYPT_AES_CBC, CRYPT_KEY); |
| private static final IpSecAlgorithm AEAD_ALGO = |
| new IpSecAlgorithm(IpSecAlgorithm.AUTH_CRYPT_AES_GCM, AEAD_KEY, 128); |
| |
| public IpSecServiceParameterizedTest( |
| String sourceAddr, String destAddr, String localInnerAddr) { |
| mSourceAddr = sourceAddr; |
| mDestinationAddr = destAddr; |
| mLocalInnerAddress = new LinkAddress(localInnerAddr); |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| mMockNetd = mock(INetd.class); |
| mMockIpSecSrvConfig = mock(IpSecService.IpSecServiceConfiguration.class); |
| mIpSecService = new IpSecService(mMockContext, mMockIpSecSrvConfig); |
| |
| // Injecting mock netd |
| when(mMockIpSecSrvConfig.getNetdInstance()).thenReturn(mMockNetd); |
| // A package granted the AppOp for MANAGE_IPSEC_TUNNELS will be MODE_ALLOWED. |
| when(mMockAppOps.noteOp(anyInt(), anyInt(), eq("blessedPackage"))) |
| .thenReturn(AppOpsManager.MODE_ALLOWED); |
| // A system package will not be granted the app op, so this should fall back to |
| // a permissions check, which should pass. |
| when(mMockAppOps.noteOp(anyInt(), anyInt(), eq("systemPackage"))) |
| .thenReturn(AppOpsManager.MODE_DEFAULT); |
| // A mismatch between the package name and the UID will return MODE_IGNORED. |
| when(mMockAppOps.noteOp(anyInt(), anyInt(), eq("badPackage"))) |
| .thenReturn(AppOpsManager.MODE_IGNORED); |
| } |
| |
| @Test |
| public void testIpSecServiceReserveSpi() throws Exception { |
| when(mMockNetd.ipSecAllocateSpi(anyInt(), anyString(), eq(mDestinationAddr), eq(TEST_SPI))) |
| .thenReturn(TEST_SPI); |
| |
| IpSecSpiResponse spiResp = |
| mIpSecService.allocateSecurityParameterIndex( |
| mDestinationAddr, TEST_SPI, new Binder()); |
| assertEquals(IpSecManager.Status.OK, spiResp.status); |
| assertEquals(TEST_SPI, spiResp.spi); |
| } |
| |
| @Test |
| public void testReleaseSecurityParameterIndex() throws Exception { |
| when(mMockNetd.ipSecAllocateSpi(anyInt(), anyString(), eq(mDestinationAddr), eq(TEST_SPI))) |
| .thenReturn(TEST_SPI); |
| |
| IpSecSpiResponse spiResp = |
| mIpSecService.allocateSecurityParameterIndex( |
| mDestinationAddr, TEST_SPI, new Binder()); |
| |
| mIpSecService.releaseSecurityParameterIndex(spiResp.resourceId); |
| |
| verify(mMockNetd) |
| .ipSecDeleteSecurityAssociation( |
| eq(spiResp.resourceId), |
| anyString(), |
| anyString(), |
| eq(TEST_SPI), |
| anyInt(), |
| anyInt()); |
| |
| // Verify quota and RefcountedResource objects cleaned up |
| IpSecService.UserRecord userRecord = |
| mIpSecService.mUserResourceTracker.getUserRecord(Os.getuid()); |
| assertEquals(0, userRecord.mSpiQuotaTracker.mCurrent); |
| try { |
| userRecord.mSpiRecords.getRefcountedResourceOrThrow(spiResp.resourceId); |
| fail("Expected IllegalArgumentException on attempt to access deleted resource"); |
| } catch (IllegalArgumentException expected) { |
| |
| } |
| } |
| |
| @Test |
| public void testSecurityParameterIndexBinderDeath() throws Exception { |
| when(mMockNetd.ipSecAllocateSpi(anyInt(), anyString(), eq(mDestinationAddr), eq(TEST_SPI))) |
| .thenReturn(TEST_SPI); |
| |
| IpSecSpiResponse spiResp = |
| mIpSecService.allocateSecurityParameterIndex( |
| mDestinationAddr, TEST_SPI, new Binder()); |
| |
| IpSecService.UserRecord userRecord = |
| mIpSecService.mUserResourceTracker.getUserRecord(Os.getuid()); |
| IpSecService.RefcountedResource refcountedRecord = |
| userRecord.mSpiRecords.getRefcountedResourceOrThrow(spiResp.resourceId); |
| |
| refcountedRecord.binderDied(); |
| |
| verify(mMockNetd) |
| .ipSecDeleteSecurityAssociation( |
| eq(spiResp.resourceId), |
| anyString(), |
| anyString(), |
| eq(TEST_SPI), |
| anyInt(), |
| anyInt()); |
| |
| // Verify quota and RefcountedResource objects cleaned up |
| assertEquals(0, userRecord.mSpiQuotaTracker.mCurrent); |
| try { |
| userRecord.mSpiRecords.getRefcountedResourceOrThrow(spiResp.resourceId); |
| fail("Expected IllegalArgumentException on attempt to access deleted resource"); |
| } catch (IllegalArgumentException expected) { |
| |
| } |
| } |
| |
| private int getNewSpiResourceId(String remoteAddress, int returnSpi) throws Exception { |
| when(mMockNetd.ipSecAllocateSpi(anyInt(), anyString(), anyString(), anyInt())) |
| .thenReturn(returnSpi); |
| |
| IpSecSpiResponse spi = |
| mIpSecService.allocateSecurityParameterIndex( |
| NetworkUtils.numericToInetAddress(remoteAddress).getHostAddress(), |
| IpSecManager.INVALID_SECURITY_PARAMETER_INDEX, |
| new Binder()); |
| return spi.resourceId; |
| } |
| |
| private void addDefaultSpisAndRemoteAddrToIpSecConfig(IpSecConfig config) throws Exception { |
| config.setSpiResourceId(getNewSpiResourceId(mDestinationAddr, TEST_SPI)); |
| config.setSourceAddress(mSourceAddr); |
| config.setDestinationAddress(mDestinationAddr); |
| } |
| |
| private void addAuthAndCryptToIpSecConfig(IpSecConfig config) throws Exception { |
| config.setEncryption(CRYPT_ALGO); |
| config.setAuthentication(AUTH_ALGO); |
| } |
| |
| @Test |
| public void testCreateTransform() throws Exception { |
| IpSecConfig ipSecConfig = new IpSecConfig(); |
| addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig); |
| addAuthAndCryptToIpSecConfig(ipSecConfig); |
| |
| IpSecTransformResponse createTransformResp = |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| assertEquals(IpSecManager.Status.OK, createTransformResp.status); |
| |
| verify(mMockNetd) |
| .ipSecAddSecurityAssociation( |
| eq(createTransformResp.resourceId), |
| anyInt(), |
| anyString(), |
| anyString(), |
| anyInt(), |
| eq(TEST_SPI), |
| anyInt(), |
| anyInt(), |
| eq(IpSecAlgorithm.AUTH_HMAC_SHA256), |
| eq(AUTH_KEY), |
| anyInt(), |
| eq(IpSecAlgorithm.CRYPT_AES_CBC), |
| eq(CRYPT_KEY), |
| anyInt(), |
| eq(""), |
| eq(new byte[] {}), |
| eq(0), |
| anyInt(), |
| anyInt(), |
| anyInt()); |
| } |
| |
| @Test |
| public void testCreateTransformAead() throws Exception { |
| IpSecConfig ipSecConfig = new IpSecConfig(); |
| addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig); |
| |
| ipSecConfig.setAuthenticatedEncryption(AEAD_ALGO); |
| |
| IpSecTransformResponse createTransformResp = |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| assertEquals(IpSecManager.Status.OK, createTransformResp.status); |
| |
| verify(mMockNetd) |
| .ipSecAddSecurityAssociation( |
| eq(createTransformResp.resourceId), |
| anyInt(), |
| anyString(), |
| anyString(), |
| anyInt(), |
| eq(TEST_SPI), |
| anyInt(), |
| anyInt(), |
| eq(""), |
| eq(new byte[] {}), |
| eq(0), |
| eq(""), |
| eq(new byte[] {}), |
| eq(0), |
| eq(IpSecAlgorithm.AUTH_CRYPT_AES_GCM), |
| eq(AEAD_KEY), |
| anyInt(), |
| anyInt(), |
| anyInt(), |
| anyInt()); |
| } |
| |
| @Test |
| public void testCreateTwoTransformsWithSameSpis() throws Exception { |
| IpSecConfig ipSecConfig = new IpSecConfig(); |
| addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig); |
| addAuthAndCryptToIpSecConfig(ipSecConfig); |
| |
| IpSecTransformResponse createTransformResp = |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| assertEquals(IpSecManager.Status.OK, createTransformResp.status); |
| |
| // Attempting to create transform a second time with the same SPIs should throw an error... |
| try { |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| fail("IpSecService should have thrown an error for reuse of SPI"); |
| } catch (IllegalStateException expected) { |
| } |
| |
| // ... even if the transform is deleted |
| mIpSecService.deleteTransform(createTransformResp.resourceId); |
| try { |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| fail("IpSecService should have thrown an error for reuse of SPI"); |
| } catch (IllegalStateException expected) { |
| } |
| } |
| |
| @Test |
| public void testReleaseOwnedSpi() throws Exception { |
| IpSecConfig ipSecConfig = new IpSecConfig(); |
| addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig); |
| addAuthAndCryptToIpSecConfig(ipSecConfig); |
| |
| IpSecTransformResponse createTransformResp = |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| IpSecService.UserRecord userRecord = |
| mIpSecService.mUserResourceTracker.getUserRecord(Os.getuid()); |
| assertEquals(1, userRecord.mSpiQuotaTracker.mCurrent); |
| mIpSecService.releaseSecurityParameterIndex(ipSecConfig.getSpiResourceId()); |
| verify(mMockNetd, times(0)) |
| .ipSecDeleteSecurityAssociation( |
| eq(createTransformResp.resourceId), |
| anyString(), |
| anyString(), |
| eq(TEST_SPI), |
| anyInt(), |
| anyInt()); |
| // quota is not released until the SPI is released by the Transform |
| assertEquals(1, userRecord.mSpiQuotaTracker.mCurrent); |
| } |
| |
| @Test |
| public void testDeleteTransform() throws Exception { |
| IpSecConfig ipSecConfig = new IpSecConfig(); |
| addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig); |
| addAuthAndCryptToIpSecConfig(ipSecConfig); |
| |
| IpSecTransformResponse createTransformResp = |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| mIpSecService.deleteTransform(createTransformResp.resourceId); |
| |
| verify(mMockNetd, times(1)) |
| .ipSecDeleteSecurityAssociation( |
| eq(createTransformResp.resourceId), |
| anyString(), |
| anyString(), |
| eq(TEST_SPI), |
| anyInt(), |
| anyInt()); |
| |
| // Verify quota and RefcountedResource objects cleaned up |
| IpSecService.UserRecord userRecord = |
| mIpSecService.mUserResourceTracker.getUserRecord(Os.getuid()); |
| assertEquals(0, userRecord.mTransformQuotaTracker.mCurrent); |
| assertEquals(1, userRecord.mSpiQuotaTracker.mCurrent); |
| |
| mIpSecService.releaseSecurityParameterIndex(ipSecConfig.getSpiResourceId()); |
| // Verify that ipSecDeleteSa was not called when the SPI was released because the |
| // ownedByTransform property should prevent it; (note, the called count is cumulative). |
| verify(mMockNetd, times(1)) |
| .ipSecDeleteSecurityAssociation( |
| anyInt(), |
| anyString(), |
| anyString(), |
| anyInt(), |
| anyInt(), |
| anyInt()); |
| assertEquals(0, userRecord.mSpiQuotaTracker.mCurrent); |
| |
| try { |
| userRecord.mTransformRecords.getRefcountedResourceOrThrow( |
| createTransformResp.resourceId); |
| fail("Expected IllegalArgumentException on attempt to access deleted resource"); |
| } catch (IllegalArgumentException expected) { |
| |
| } |
| } |
| |
| @Test |
| public void testTransportModeTransformBinderDeath() throws Exception { |
| IpSecConfig ipSecConfig = new IpSecConfig(); |
| addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig); |
| addAuthAndCryptToIpSecConfig(ipSecConfig); |
| |
| IpSecTransformResponse createTransformResp = |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| |
| IpSecService.UserRecord userRecord = |
| mIpSecService.mUserResourceTracker.getUserRecord(Os.getuid()); |
| IpSecService.RefcountedResource refcountedRecord = |
| userRecord.mTransformRecords.getRefcountedResourceOrThrow( |
| createTransformResp.resourceId); |
| |
| refcountedRecord.binderDied(); |
| |
| verify(mMockNetd) |
| .ipSecDeleteSecurityAssociation( |
| eq(createTransformResp.resourceId), |
| anyString(), |
| anyString(), |
| eq(TEST_SPI), |
| anyInt(), |
| anyInt()); |
| |
| // Verify quota and RefcountedResource objects cleaned up |
| assertEquals(0, userRecord.mTransformQuotaTracker.mCurrent); |
| try { |
| userRecord.mTransformRecords.getRefcountedResourceOrThrow( |
| createTransformResp.resourceId); |
| fail("Expected IllegalArgumentException on attempt to access deleted resource"); |
| } catch (IllegalArgumentException expected) { |
| |
| } |
| } |
| |
| @Test |
| public void testApplyTransportModeTransform() throws Exception { |
| IpSecConfig ipSecConfig = new IpSecConfig(); |
| addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig); |
| addAuthAndCryptToIpSecConfig(ipSecConfig); |
| |
| IpSecTransformResponse createTransformResp = |
| mIpSecService.createTransform(ipSecConfig, new Binder(), "blessedPackage"); |
| ParcelFileDescriptor pfd = ParcelFileDescriptor.fromSocket(new Socket()); |
| |
| int resourceId = createTransformResp.resourceId; |
| mIpSecService.applyTransportModeTransform(pfd, IpSecManager.DIRECTION_OUT, resourceId); |
| |
| verify(mMockNetd) |
| .ipSecApplyTransportModeTransform( |
| eq(pfd.getFileDescriptor()), |
| eq(resourceId), |
| eq(IpSecManager.DIRECTION_OUT), |
| anyString(), |
| anyString(), |
| eq(TEST_SPI)); |
| } |
| |
| @Test |
| public void testRemoveTransportModeTransform() throws Exception { |
| ParcelFileDescriptor pfd = ParcelFileDescriptor.fromSocket(new Socket()); |
| mIpSecService.removeTransportModeTransforms(pfd); |
| |
| verify(mMockNetd).ipSecRemoveTransportModeTransform(pfd.getFileDescriptor()); |
| } |
| |
| private IpSecTunnelInterfaceResponse createAndValidateTunnel( |
| String localAddr, String remoteAddr, String pkgName) { |
| IpSecTunnelInterfaceResponse createTunnelResp = |
| mIpSecService.createTunnelInterface( |
| mSourceAddr, mDestinationAddr, fakeNetwork, new Binder(), pkgName); |
| |
| assertNotNull(createTunnelResp); |
| assertEquals(IpSecManager.Status.OK, createTunnelResp.status); |
| return createTunnelResp; |
| } |
| |
| @Test |
| public void testCreateTunnelInterface() throws Exception { |
| IpSecTunnelInterfaceResponse createTunnelResp = |
| createAndValidateTunnel(mSourceAddr, mDestinationAddr, "blessedPackage"); |
| |
| // Check that we have stored the tracking object, and retrieve it |
| IpSecService.UserRecord userRecord = |
| mIpSecService.mUserResourceTracker.getUserRecord(Os.getuid()); |
| IpSecService.RefcountedResource refcountedRecord = |
| userRecord.mTunnelInterfaceRecords.getRefcountedResourceOrThrow( |
| createTunnelResp.resourceId); |
| |
| assertEquals(1, userRecord.mTunnelQuotaTracker.mCurrent); |
| verify(mMockNetd) |
| .addVirtualTunnelInterface( |
| eq(createTunnelResp.interfaceName), |
| eq(mSourceAddr), |
| eq(mDestinationAddr), |
| anyInt(), |
| anyInt()); |
| } |
| |
| @Test |
| public void testDeleteTunnelInterface() throws Exception { |
| IpSecTunnelInterfaceResponse createTunnelResp = |
| createAndValidateTunnel(mSourceAddr, mDestinationAddr, "blessedPackage"); |
| |
| IpSecService.UserRecord userRecord = |
| mIpSecService.mUserResourceTracker.getUserRecord(Os.getuid()); |
| |
| mIpSecService.deleteTunnelInterface(createTunnelResp.resourceId, "blessedPackage"); |
| |
| // Verify quota and RefcountedResource objects cleaned up |
| assertEquals(0, userRecord.mTunnelQuotaTracker.mCurrent); |
| verify(mMockNetd).removeVirtualTunnelInterface(eq(createTunnelResp.interfaceName)); |
| try { |
| userRecord.mTunnelInterfaceRecords.getRefcountedResourceOrThrow( |
| createTunnelResp.resourceId); |
| fail("Expected IllegalArgumentException on attempt to access deleted resource"); |
| } catch (IllegalArgumentException expected) { |
| } |
| } |
| |
| @Test |
| public void testTunnelInterfaceBinderDeath() throws Exception { |
| IpSecTunnelInterfaceResponse createTunnelResp = |
| createAndValidateTunnel(mSourceAddr, mDestinationAddr, "blessedPackage"); |
| |
| IpSecService.UserRecord userRecord = |
| mIpSecService.mUserResourceTracker.getUserRecord(Os.getuid()); |
| IpSecService.RefcountedResource refcountedRecord = |
| userRecord.mTunnelInterfaceRecords.getRefcountedResourceOrThrow( |
| createTunnelResp.resourceId); |
| |
| refcountedRecord.binderDied(); |
| |
| // Verify quota and RefcountedResource objects cleaned up |
| assertEquals(0, userRecord.mTunnelQuotaTracker.mCurrent); |
| verify(mMockNetd).removeVirtualTunnelInterface(eq(createTunnelResp.interfaceName)); |
| try { |
| userRecord.mTunnelInterfaceRecords.getRefcountedResourceOrThrow( |
| createTunnelResp.resourceId); |
| fail("Expected IllegalArgumentException on attempt to access deleted resource"); |
| } catch (IllegalArgumentException expected) { |
| } |
| } |
| |
| @Test |
| public void testAddRemoveAddressFromTunnelInterface() throws Exception { |
| for (String pkgName : new String[]{"blessedPackage", "systemPackage"}) { |
| IpSecTunnelInterfaceResponse createTunnelResp = |
| createAndValidateTunnel(mSourceAddr, mDestinationAddr, pkgName); |
| mIpSecService.addAddressToTunnelInterface( |
| createTunnelResp.resourceId, mLocalInnerAddress, pkgName); |
| verify(mMockNetd, times(1)) |
| .interfaceAddAddress( |
| eq(createTunnelResp.interfaceName), |
| eq(mLocalInnerAddress.getAddress().getHostAddress()), |
| eq(mLocalInnerAddress.getPrefixLength())); |
| mIpSecService.removeAddressFromTunnelInterface( |
| createTunnelResp.resourceId, mLocalInnerAddress, pkgName); |
| verify(mMockNetd, times(1)) |
| .interfaceDelAddress( |
| eq(createTunnelResp.interfaceName), |
| eq(mLocalInnerAddress.getAddress().getHostAddress()), |
| eq(mLocalInnerAddress.getPrefixLength())); |
| mIpSecService.deleteTunnelInterface(createTunnelResp.resourceId, pkgName); |
| } |
| } |
| |
| @Ignore |
| @Test |
| public void testAddTunnelFailsForBadPackageName() throws Exception { |
| try { |
| IpSecTunnelInterfaceResponse createTunnelResp = |
| createAndValidateTunnel(mSourceAddr, mDestinationAddr, "badPackage"); |
| fail("Expected a SecurityException for badPackage."); |
| } catch (SecurityException expected) { |
| } |
| } |
| } |