mirror of https://git.matrix.org/git/olm.git
162 lines
5.1 KiB
Java
162 lines
5.1 KiB
Java
/*
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* Copyright 2016 OpenMarket Ltd
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* Copyright 2016 Vector Creations Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.matrix.olm;
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import android.support.test.runner.AndroidJUnit4;
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import android.text.TextUtils;
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import android.util.Log;
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import org.json.JSONObject;
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import org.junit.BeforeClass;
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import org.junit.FixMethodOrder;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.MethodSorters;
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import java.util.Map;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertNotNull;
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import static org.junit.Assert.assertTrue;
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@RunWith(AndroidJUnit4.class)
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@FixMethodOrder(MethodSorters.NAME_ASCENDING)
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public class OlmUtilityTest {
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private static final String LOG_TAG = "OlmAccountTest";
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private static final int GENERATION_ONE_TIME_KEYS_NUMBER = 50;
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private static OlmManager mOlmManager;
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@BeforeClass
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public static void setUpClass(){
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// load native lib
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mOlmManager = new OlmManager();
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String version = mOlmManager.getOlmLibVersion();
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assertNotNull(version);
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Log.d(LOG_TAG, "## setUpClass(): lib version="+version);
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}
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/**
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* Test the signing API
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*/
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@Test
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public void test01VerifyEd25519Signing() {
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String fingerPrintKey = null;
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String errorMsg = null;
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String message = "{\"algorithms\":[\"m.megolm.v1.aes-sha2\",\"m.olm.v1.curve25519-aes-sha2\"],\"device_id\":\"YMBYCWTWCG\",\"keys\":{\"curve25519:YMBYCWTWCG\":\"KZFa5YUXV2EOdhK8dcGMMHWB67stdgAP4+xwiS69mCU\",\"ed25519:YMBYCWTWCG\":\"0cEgQJJqjgtXUGp4ZXQQmh36RAxwxr8HJw2E9v1gvA0\"},\"user_id\":\"@mxBob14774891254276b253f42-f267-43ec-bad9-767142bfea30:localhost:8480\"}";
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OlmAccount account = null;
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// create account
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try {
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account = new OlmAccount();
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} catch (OlmException e) {
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assertTrue(e.getMessage(),false);
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}
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assertNotNull(account);
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// sign message
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String messageSignature = null;
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try {
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messageSignature = account.signMessage(message);
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} catch (Exception e) {
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assertTrue(e.getMessage(), false);
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}
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assertNotNull(messageSignature);
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// get identities key (finger print key)
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Map<String, String> identityKeys = null;
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try {
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identityKeys = account.identityKeys();
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} catch (Exception e) {
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assertTrue("identityKeys failed " + e.getMessage(), false);
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}
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assertNotNull(identityKeys);
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fingerPrintKey = TestHelper.getFingerprintKey(identityKeys);
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assertTrue("fingerprint key missing",!TextUtils.isEmpty(fingerPrintKey));
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// instantiate utility object
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OlmUtility utility = null;
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try {
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utility = new OlmUtility();
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} catch (Exception e) {
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assertTrue("failed to create OlmUtility", false);
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}
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// verify signature
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errorMsg = null;
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try {
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utility.verifyEd25519Signature(messageSignature, fingerPrintKey, message);
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} catch (Exception e) {
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errorMsg = e.getMessage();
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}
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assertTrue(TextUtils.isEmpty(errorMsg));
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// check a bad signature is detected => errorMsg = BAD_MESSAGE_MAC
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String badSignature = "Bad signature Bad signature Bad signature..";
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errorMsg = null;
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try {
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utility.verifyEd25519Signature(badSignature, fingerPrintKey, message);
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} catch (Exception e) {
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errorMsg = e.getMessage();
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}
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assertTrue(!TextUtils.isEmpty(errorMsg));
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// check bad fingerprint size => errorMsg = INVALID_BASE64
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String badSizeFingerPrintKey = fingerPrintKey.substring(fingerPrintKey.length()/2);
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errorMsg = null;
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try {
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utility.verifyEd25519Signature(messageSignature, badSizeFingerPrintKey, message);
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} catch (Exception e) {
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errorMsg = e.getMessage();
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}
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assertTrue(!TextUtils.isEmpty(errorMsg));
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utility.releaseUtility();
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assertTrue(utility.isReleased());
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account.releaseAccount();
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assertTrue(account.isReleased());
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}
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@Test
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public void test02sha256() {
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OlmUtility utility = null;
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try {
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utility = new OlmUtility();
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} catch (Exception e) {
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assertTrue("OlmUtility creation failed", false);
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}
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String msgToHash = "The quick brown fox jumps over the lazy dog";
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String hashResult = utility.sha256(msgToHash);
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assertFalse(TextUtils.isEmpty(hashResult));
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utility.releaseUtility();
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assertTrue(utility.isReleased());
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}
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}
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