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@@ -1,120 +1,120 @@
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/*
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* Copyright 2002-2017 the original author or authors.
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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.springframework.security.crypto.scrypt;
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import static org.assertj.core.api.Assertions.*;
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import org.junit.Test;
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/**
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* @author Shazin Sadakath
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*
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*/
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public class SCryptPasswordEncoderTests {
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@Test
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public void matches() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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String result = encoder.encode("password");
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assertThat(result).isNotEqualTo("password");
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assertThat(encoder.matches("password", result)).isTrue();
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}
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@Test
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public void unicode() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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String result = encoder.encode("passw\u9292rd");
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assertThat(encoder.matches("pass\u9292\u9292rd", result)).isFalse();
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assertThat(encoder.matches("passw\u9292rd", result)).isTrue();
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}
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@Test
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public void notMatches() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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String result = encoder.encode("password");
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assertThat(encoder.matches("bogus", result)).isFalse();
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}
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@Test
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public void customParameters() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder(512, 8, 4, 32, 16);
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String result = encoder.encode("password");
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assertThat(result).isNotEqualTo("password");
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assertThat(encoder.matches("password", result)).isTrue();
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}
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@Test
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public void differentPasswordHashes() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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String password = "secret";
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assertThat(encoder.encode(password)).isNotEqualTo(encoder.encode(password));
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}
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@Test
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public void samePasswordWithDifferentParams() {
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SCryptPasswordEncoder oldEncoder = new SCryptPasswordEncoder(16384, 8, 1, 32,64);
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SCryptPasswordEncoder newEncoder = new SCryptPasswordEncoder();
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String password = "secret";
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String oldEncodedPassword = oldEncoder.encode(password);
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assertThat(newEncoder.matches(password, oldEncodedPassword)).isTrue();
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}
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@Test
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public void doesntMatchNullEncodedValue() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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assertThat(encoder.matches("password", null)).isFalse();
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}
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@Test
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public void doesntMatchEmptyEncodedValue() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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assertThat(encoder.matches("password", "")).isFalse();
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}
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@Test
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public void doesntMatchBogusEncodedValue() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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assertThat(encoder.matches("password", "012345678901234567890123456789")).isFalse();
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidCpuCostParameter() {
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new SCryptPasswordEncoder(Integer.MIN_VALUE, 16, 2, 32, 16);
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidMemoryCostParameter() {
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new SCryptPasswordEncoder(2, Integer.MAX_VALUE, 2, 32, 16);
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidParallelizationParameter() {
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new SCryptPasswordEncoder(2, 8, Integer.MAX_VALUE, 32, 16);
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidSaltLengthParameter() {
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new SCryptPasswordEncoder(2, 8, 1, 16, -1);
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidKeyLengthParameter() {
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new SCryptPasswordEncoder(2, 8, 1, -1, 16);
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}
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}
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/*
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* Copyright 2002-2017 the original author or authors.
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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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*
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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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|
|
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* See the License for the specific language governing permissions and
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|
|
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* limitations under the License.
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|
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*/
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package org.springframework.security.crypto.scrypt;
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import static org.assertj.core.api.Assertions.*;
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import org.junit.Test;
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/**
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* @author Shazin Sadakath
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*
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*/
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public class SCryptPasswordEncoderTests {
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@Test
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public void matches() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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String result = encoder.encode("password");
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assertThat(result).isNotEqualTo("password");
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assertThat(encoder.matches("password", result)).isTrue();
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}
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@Test
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public void unicode() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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String result = encoder.encode("passw\u9292rd");
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assertThat(encoder.matches("pass\u9292\u9292rd", result)).isFalse();
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assertThat(encoder.matches("passw\u9292rd", result)).isTrue();
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}
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@Test
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public void notMatches() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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String result = encoder.encode("password");
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assertThat(encoder.matches("bogus", result)).isFalse();
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}
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@Test
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public void customParameters() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder(512, 8, 4, 32, 16);
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String result = encoder.encode("password");
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assertThat(result).isNotEqualTo("password");
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assertThat(encoder.matches("password", result)).isTrue();
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}
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@Test
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public void differentPasswordHashes() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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String password = "secret";
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assertThat(encoder.encode(password)).isNotEqualTo(encoder.encode(password));
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}
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@Test
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public void samePasswordWithDifferentParams() {
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SCryptPasswordEncoder oldEncoder = new SCryptPasswordEncoder(16384, 8, 1, 32, 64);
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SCryptPasswordEncoder newEncoder = new SCryptPasswordEncoder();
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String password = "secret";
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String oldEncodedPassword = oldEncoder.encode(password);
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assertThat(newEncoder.matches(password, oldEncodedPassword)).isTrue();
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}
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@Test
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public void doesntMatchNullEncodedValue() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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assertThat(encoder.matches("password", null)).isFalse();
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}
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@Test
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public void doesntMatchEmptyEncodedValue() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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assertThat(encoder.matches("password", "")).isFalse();
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}
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@Test
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public void doesntMatchBogusEncodedValue() {
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SCryptPasswordEncoder encoder = new SCryptPasswordEncoder();
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assertThat(encoder.matches("password", "012345678901234567890123456789")).isFalse();
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidCpuCostParameter() {
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new SCryptPasswordEncoder(Integer.MIN_VALUE, 16, 2, 32, 16);
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidMemoryCostParameter() {
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new SCryptPasswordEncoder(2, Integer.MAX_VALUE, 2, 32, 16);
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidParallelizationParameter() {
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new SCryptPasswordEncoder(2, 8, Integer.MAX_VALUE, 32, 16);
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidSaltLengthParameter() {
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new SCryptPasswordEncoder(2, 8, 1, 16, -1);
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}
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@Test(expected = IllegalArgumentException.class)
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public void invalidKeyLengthParameter() {
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new SCryptPasswordEncoder(2, 8, 1, -1, 16);
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}
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}
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