1561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes/* 2561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Licensed to the Apache Software Foundation (ASF) under one or more 3561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * contributor license agreements. See the NOTICE file distributed with 4561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * this work for additional information regarding copyright ownership. 5561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * The ASF licenses this file to You under the Apache License, Version 2.0 6561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * (the "License"); you may not use this file except in compliance with 7561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * the License. You may obtain a copy of the License at 8561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * 9561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 10561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * 11561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Unless required by applicable law or agreed to in writing, software 12561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 13561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * See the License for the specific language governing permissions and 15561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * limitations under the License. 16561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 17561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 18561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes/** 198d8858e39800de641b50f6e8e864af9cf68bedeaNarayan Kamath * @author Alexander Y. Kleymenov 208d8858e39800de641b50f6e8e864af9cf68bedeaNarayan Kamath */ 21561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 22561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughespackage org.apache.harmony.crypto.tests.javax.crypto.spec; 23561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 24561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.spec.MGF1ParameterSpec; 25561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.spec.AlgorithmParameterSpec; 26561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 27561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport javax.crypto.spec.OAEPParameterSpec; 28561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport javax.crypto.spec.PSource; 29561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 30561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport junit.framework.Test; 31561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport junit.framework.TestCase; 32561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport junit.framework.TestSuite; 33561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 34561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes/** 35561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 36561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 37561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughespublic class OAEPParameterSpecTest extends TestCase { 38561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 39561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /** 40561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * OAEPParameterSpec(String mdName, String mgfName, AlgorithmParameterSpec 41561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * mgfSpec, PSource pSrc) method testing. Tests that NullPointerException 42561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * is thrown in the case of inappropriate constructor parameters and checks 43561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * the value of DEFAULT field. 44561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 45561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testOAEPParameterSpec() { 46561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes // using init values for OAEPParameterSpec.DEFAULT 47561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mdName = "SHA-1"; 48561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mgfName = "MGF1"; 49561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes AlgorithmParameterSpec mgfSpec = MGF1ParameterSpec.SHA1; 50561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes PSource pSrc = PSource.PSpecified.DEFAULT; 51561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 52561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 53561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes new OAEPParameterSpec(null, mgfName, mgfSpec, pSrc); 54561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("NullPointerException should be thrown in the case of " 55561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "null mdName."); 56561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (NullPointerException e) { 57561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 58561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 59561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 60561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes new OAEPParameterSpec(mdName, null, mgfSpec, pSrc); 61561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("NullPointerException should be thrown in the case of " 62561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "null mgfName."); 63561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (NullPointerException e) { 64561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 65561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 66561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes try { 67561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes new OAEPParameterSpec(mdName, mgfName, mgfSpec, null); 68561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes fail("NullPointerException should be thrown in the case of " 69561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "null pSrc."); 70561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } catch (NullPointerException e) { 71561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 72561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 73561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue("The message digest algorithm name of " 74561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "OAEPParameterSpec.DEFAULT field should be " + mdName, 75561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes OAEPParameterSpec.DEFAULT.getDigestAlgorithm().equals(mdName)); 76561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 77561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue("The mask generation function algorithm name of " 78561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "OAEPParameterSpec.DEFAULT field should be " + mgfName, 79561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes OAEPParameterSpec.DEFAULT.getMGFAlgorithm().equals(mgfName)); 80561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 81561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue("The mask generation function parameters of " 82561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "OAEPParameterSpec.DEFAULT field should be the same object " 83561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "as MGF1ParameterSpec.SHA1", 84561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes OAEPParameterSpec.DEFAULT.getMGFParameters() 858d8858e39800de641b50f6e8e864af9cf68bedeaNarayan Kamath == MGF1ParameterSpec.SHA1); 86561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue("The source of the encoding input P of " 87561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "OAEPParameterSpec.DEFAULT field should be the same object " 88561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "PSource.PSpecified.DEFAULT", 89561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes OAEPParameterSpec.DEFAULT.getPSource() 908d8858e39800de641b50f6e8e864af9cf68bedeaNarayan Kamath == PSource.PSpecified.DEFAULT); 91561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 92561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 93561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /** 94561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * getDigestAlgorithm() method testing. 95561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 96561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testGetDigestAlgorithm() { 97561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mdName = "SHA-1"; 98561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mgfName = "MGF1"; 99561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes AlgorithmParameterSpec mgfSpec = MGF1ParameterSpec.SHA1; 100561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes PSource pSrc = PSource.PSpecified.DEFAULT; 101561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 102561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes OAEPParameterSpec ps = new OAEPParameterSpec(mdName, mgfName, 1038d8858e39800de641b50f6e8e864af9cf68bedeaNarayan Kamath mgfSpec, pSrc); 104561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue("The returned value does not equal to the " 105561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "value specified in the constructor.", 106561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes ps.getDigestAlgorithm().equals(mdName)); 107561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 108561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 109561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /** 110561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * getMGFAlgorithm() method testing. 111561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 112561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testGetMGFAlgorithm() { 113561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mdName = "SHA-1"; 114561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mgfName = "MGF1"; 115561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes AlgorithmParameterSpec mgfSpec = MGF1ParameterSpec.SHA1; 116561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes PSource pSrc = PSource.PSpecified.DEFAULT; 117561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 118561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes OAEPParameterSpec ps = new OAEPParameterSpec(mdName, mgfName, 1198d8858e39800de641b50f6e8e864af9cf68bedeaNarayan Kamath mgfSpec, pSrc); 120561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue("The returned value does not equal to the " 121561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "value specified in the constructor.", 122561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes ps.getMGFAlgorithm().equals(mgfName)); 123561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 124561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 125561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /** 126561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * getMGFParameters() method testing. 127561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 128561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testGetMGFParameters() { 129561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mdName = "SHA-1"; 130561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mgfName = "MGF1"; 131561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes AlgorithmParameterSpec mgfSpec = MGF1ParameterSpec.SHA1; 132561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes PSource pSrc = PSource.PSpecified.DEFAULT; 133561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 134561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes OAEPParameterSpec ps = new OAEPParameterSpec(mdName, mgfName, 1358d8858e39800de641b50f6e8e864af9cf68bedeaNarayan Kamath mgfSpec, pSrc); 136561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue("The returned value does not equal to the " 137561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "value specified in the constructor.", 138561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes ps.getMGFParameters() == mgfSpec); 139561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 140561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 141561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes /** 142561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * getPSource() method testing. 143561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 144561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public void testGetPSource() { 145561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mdName = "SHA-1"; 146561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes String mgfName = "MGF1"; 147561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes AlgorithmParameterSpec mgfSpec = MGF1ParameterSpec.SHA1; 148561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes PSource pSrc = PSource.PSpecified.DEFAULT; 149561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 150561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes OAEPParameterSpec ps = new OAEPParameterSpec(mdName, mgfName, 1518d8858e39800de641b50f6e8e864af9cf68bedeaNarayan Kamath mgfSpec, pSrc); 152561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes assertTrue("The returned value does not equal to the " 153561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes + "value specified in the constructor.", 154561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes ps.getPSource() == pSrc); 155561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 156561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 157561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public static Test suite() { 158561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return new TestSuite(OAEPParameterSpecTest.class); 159561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 160561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 161561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes} 162