| /* |
| * Copyright (C) 2019 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.internal.net.eap.statemachine; |
| |
| import static com.android.internal.net.eap.message.EapData.EAP_TYPE_MSCHAP_V2; |
| import static com.android.internal.net.eap.message.EapMessage.EAP_CODE_REQUEST; |
| import static com.android.internal.net.eap.message.EapTestMessageDefinitions.ID_INT; |
| import static com.android.internal.net.eap.message.mschapv2.EapMsChapV2PacketDefinitions.CHALLENGE_BYTES; |
| import static com.android.internal.net.eap.message.mschapv2.EapMsChapV2PacketDefinitions.SERVER_NAME_BYTES; |
| |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import com.android.internal.net.eap.EapResult; |
| import com.android.internal.net.eap.EapResult.EapError; |
| import com.android.internal.net.eap.exceptions.mschapv2.EapMsChapV2ParsingException; |
| import com.android.internal.net.eap.message.EapData; |
| import com.android.internal.net.eap.message.EapMessage; |
| import com.android.internal.net.eap.message.mschapv2.EapMsChapV2TypeData.EapMsChapV2ChallengeRequest; |
| import com.android.internal.net.eap.message.mschapv2.EapMsChapV2TypeData.EapMsChapV2TypeDataDecoder.DecodeResult; |
| import com.android.internal.net.eap.statemachine.EapMsChapV2MethodStateMachine.ValidateAuthenticatorState; |
| |
| import org.junit.Test; |
| |
| public class EapMsChapV2CreatedStateTest extends EapMsChapV2StateTest { |
| @Test |
| public void testProcessChallengeRequest() throws Exception { |
| EapData eapData = new EapData(EAP_TYPE_MSCHAP_V2, DUMMY_TYPE_DATA); |
| EapMessage eapMessage = new EapMessage(EAP_CODE_REQUEST, ID_INT, eapData); |
| |
| when(mMockTypeDataDecoder.decodeChallengeRequest(any(String.class), eq(DUMMY_TYPE_DATA))) |
| .thenReturn( |
| new DecodeResult<>( |
| new EapMsChapV2ChallengeRequest( |
| 0, 0, CHALLENGE_BYTES, SERVER_NAME_BYTES))); |
| |
| mStateMachine.process(eapMessage); |
| |
| assertTrue(mStateMachine.getState() instanceof ValidateAuthenticatorState); |
| verify(mMockTypeDataDecoder, times(2)) |
| .decodeChallengeRequest(any(String.class), eq(DUMMY_TYPE_DATA)); |
| } |
| |
| @Test |
| public void testIncorrectTypeData() throws Exception { |
| EapData eapData = new EapData(EAP_TYPE_MSCHAP_V2, DUMMY_TYPE_DATA); |
| EapMessage eapMessage = new EapMessage(EAP_CODE_REQUEST, ID_INT, eapData); |
| |
| when(mMockTypeDataDecoder.decodeChallengeRequest( |
| eq(CREATED_STATE_TAG), eq(DUMMY_TYPE_DATA))) |
| .thenReturn( |
| new DecodeResult<>( |
| new EapError( |
| new EapMsChapV2ParsingException("incorrect type data")))); |
| |
| EapResult result = mStateMachine.process(eapMessage); |
| EapError eapError = (EapError) result; |
| assertTrue(eapError.cause instanceof EapMsChapV2ParsingException); |
| verify(mMockTypeDataDecoder) |
| .decodeChallengeRequest(eq(CREATED_STATE_TAG), eq(DUMMY_TYPE_DATA)); |
| } |
| } |