| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.qpid.server.security.auth.database; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import java.io.BufferedReader; |
| import java.io.File; |
| import java.io.FileNotFoundException; |
| import java.io.FileReader; |
| import java.io.IOException; |
| import java.security.Principal; |
| import java.util.Arrays; |
| import java.util.Base64; |
| import java.util.List; |
| import java.util.regex.Pattern; |
| |
| import javax.security.auth.callback.PasswordCallback; |
| import javax.security.auth.login.AccountNotFoundException; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import org.apache.qpid.server.security.auth.UsernamePrincipal; |
| public class Base64MD5PasswordFilePrincipalDatabaseTest extends AbstractPasswordFilePrincipalDatabaseTest |
| { |
| |
| private static final String PASSWORD = "guest"; |
| private static final String PASSWORD_B64MD5HASHED = "CE4DQ6BIb/BVMN9scFyLtA=="; |
| private static char[] PASSWORD_MD5_CHARS; |
| private static final String PRINCIPAL_USERNAME = "testUserPrincipal"; |
| private static final Principal PRINCIPAL = new UsernamePrincipal(PRINCIPAL_USERNAME, null); |
| private Base64MD5PasswordFilePrincipalDatabase _database; |
| private File _pwdFile; |
| |
| static |
| { |
| byte[] decoded = Base64.getDecoder().decode(PASSWORD_B64MD5HASHED); |
| PASSWORD_MD5_CHARS = new char[decoded.length]; |
| for(int i = 0; i < decoded.length; i++) |
| { |
| PASSWORD_MD5_CHARS[i] = (char) decoded[i]; |
| } |
| |
| } |
| |
| |
| @Before |
| public void setUp() throws Exception |
| { |
| _database = new Base64MD5PasswordFilePrincipalDatabase(null); |
| _pwdFile = File.createTempFile(this.getClass().getName(), "pwd"); |
| _pwdFile.deleteOnExit(); |
| _database.open(_pwdFile); |
| } |
| |
| @After |
| public void tearDown() throws Exception |
| { |
| try |
| { |
| //clean up the created default password file and any backup |
| File oldPwdFile = new File(_pwdFile.getAbsolutePath() + ".old"); |
| if (oldPwdFile.exists()) |
| { |
| oldPwdFile.delete(); |
| } |
| |
| _pwdFile.delete(); |
| } |
| finally |
| { |
| super.tearDown(); |
| } |
| } |
| |
| @Override |
| protected AbstractPasswordFilePrincipalDatabase getDatabase() |
| { |
| return _database; |
| } |
| |
| /** **** Test Methods ************** */ |
| |
| @Test |
| public void testCreatePrincipal() |
| { |
| File testFile = createPasswordFile(1, 0); |
| |
| loadPasswordFile(testFile); |
| |
| |
| Principal principal = new Principal() |
| { |
| @Override |
| public String getName() |
| { |
| return TEST_USERNAME; |
| } |
| }; |
| |
| assertTrue("New user not created.", _database.createPrincipal(principal, PASSWORD.toCharArray())); |
| |
| PasswordCallback callback = new PasswordCallback("prompt",false); |
| try |
| { |
| _database.setPassword(principal, callback); |
| } |
| catch (AccountNotFoundException e) |
| { |
| fail("user account did not exist"); |
| } |
| final char[] password = callback.getPassword(); |
| assertTrue("Password returned was incorrect.", Arrays.equals(PASSWORD_MD5_CHARS, password)); |
| |
| loadPasswordFile(testFile); |
| |
| try |
| { |
| _database.setPassword(principal, callback); |
| } |
| catch (AccountNotFoundException e) |
| { |
| fail("user account did not exist"); |
| } |
| assertTrue("Password returned was incorrect.", Arrays.equals(PASSWORD_MD5_CHARS, callback.getPassword())); |
| |
| |
| assertNotNull("Created User was not saved", _database.getUser(TEST_USERNAME)); |
| |
| assertFalse("Duplicate user created.", _database.createPrincipal(principal, PASSWORD.toCharArray())); |
| } |
| |
| @Test |
| public void testCreatePrincipalIsSavedToFile() |
| { |
| |
| File testFile = createPasswordFile(1, 0); |
| |
| loadPasswordFile(testFile); |
| |
| final String CREATED_PASSWORD = "guest"; |
| final String CREATED_B64MD5HASHED_PASSWORD = "CE4DQ6BIb/BVMN9scFyLtA=="; |
| final String CREATED_USERNAME = "createdUser"; |
| |
| Principal principal = new Principal() |
| { |
| @Override |
| public String getName() |
| { |
| return CREATED_USERNAME; |
| } |
| }; |
| |
| _database.createPrincipal(principal, CREATED_PASSWORD.toCharArray()); |
| |
| try |
| { |
| BufferedReader reader = new BufferedReader(new FileReader(testFile)); |
| |
| assertTrue("File has no content", reader.ready()); |
| |
| assertEquals("Comment line has been corrupted.", TEST_COMMENT, reader.readLine()); |
| |
| assertTrue("File is missing user data.", reader.ready()); |
| |
| String userLine = reader.readLine(); |
| |
| String[] result = Pattern.compile(":").split(userLine); |
| |
| assertEquals("User line not complete '" + userLine + "'", (long) 2, (long) result.length); |
| |
| assertEquals("Username not correct,", CREATED_USERNAME, result[0]); |
| assertEquals("Password not correct,", CREATED_B64MD5HASHED_PASSWORD, result[1]); |
| |
| assertFalse("File has more content", reader.ready()); |
| } |
| catch (IOException e) |
| { |
| fail("Unable to validate file contents due to:" + e.getMessage()); |
| } |
| } |
| |
| |
| @Test |
| public void testDeletePrincipal() |
| { |
| File testFile = createPasswordFile(1, 1); |
| |
| loadPasswordFile(testFile); |
| |
| Principal user = _database.getUser(TEST_USERNAME + "0"); |
| assertNotNull("Generated user not present.", user); |
| |
| try |
| { |
| _database.deletePrincipal(user); |
| } |
| catch (AccountNotFoundException e) |
| { |
| fail("User should be present" + e.getMessage()); |
| } |
| |
| try |
| { |
| _database.deletePrincipal(user); |
| fail("User should not be present"); |
| } |
| catch (AccountNotFoundException e) |
| { |
| //pass |
| } |
| |
| loadPasswordFile(testFile); |
| |
| try |
| { |
| _database.deletePrincipal(user); |
| fail("User should not be present"); |
| } |
| catch (AccountNotFoundException e) |
| { |
| //pass |
| } |
| |
| assertNull("Deleted user still present.", _database.getUser(TEST_USERNAME + "0")); |
| } |
| |
| @Test |
| public void testGetUsers() |
| { |
| int USER_COUNT = 10; |
| File testFile = createPasswordFile(1, USER_COUNT); |
| |
| loadPasswordFile(testFile); |
| |
| Principal user = _database.getUser("MISSING_USERNAME"); |
| assertNull("Missing user present.", user); |
| |
| List<Principal> users = _database.getUsers(); |
| |
| assertNotNull("Users list is null.", users); |
| |
| assertEquals((long) USER_COUNT, (long) users.size()); |
| |
| boolean[] verify = new boolean[USER_COUNT]; |
| for (int i = 0; i < USER_COUNT; i++) |
| { |
| Principal principal = users.get(i); |
| |
| assertNotNull("Generated user not present.", principal); |
| |
| String name = principal.getName(); |
| |
| int id = Integer.parseInt(name.substring(TEST_USERNAME.length())); |
| |
| assertFalse("Duplicated username retrieve", verify[id]); |
| verify[id] = true; |
| } |
| |
| for (int i = 0; i < USER_COUNT; i++) |
| { |
| assertTrue("User " + i + " missing", verify[i]); |
| } |
| } |
| |
| @Test |
| public void testUpdatePasswordIsSavedToFile() |
| { |
| |
| File testFile = createPasswordFile(1, 1); |
| |
| loadPasswordFile(testFile); |
| |
| Principal testUser = _database.getUser(TEST_USERNAME + "0"); |
| |
| assertNotNull(testUser); |
| |
| String NEW_PASSWORD = "guest"; |
| String NEW_PASSWORD_HASH = "CE4DQ6BIb/BVMN9scFyLtA=="; |
| try |
| { |
| _database.updatePassword(testUser, NEW_PASSWORD.toCharArray()); |
| } |
| catch (AccountNotFoundException e) |
| { |
| fail(e.toString()); |
| } |
| |
| try |
| { |
| BufferedReader reader = new BufferedReader(new FileReader(testFile)); |
| |
| assertTrue("File has no content", reader.ready()); |
| |
| assertEquals("Comment line has been corrupted.", TEST_COMMENT, reader.readLine()); |
| |
| assertTrue("File is missing user data.", reader.ready()); |
| |
| String userLine = reader.readLine(); |
| |
| String[] result = Pattern.compile(":").split(userLine); |
| |
| assertEquals("User line not complete '" + userLine + "'", (long) 2, (long) result.length); |
| |
| assertEquals("Username not correct,", TEST_USERNAME + "0", result[0]); |
| assertEquals("New Password not correct,", NEW_PASSWORD_HASH, result[1]); |
| |
| assertFalse("File has more content", reader.ready()); |
| } |
| catch (IOException e) |
| { |
| fail("Unable to validate file contents due to:" + e.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testSetPasswordFileWithMissingFile() |
| { |
| try |
| { |
| _database.open(new File("DoesntExist")); |
| } |
| catch (FileNotFoundException fnfe) |
| { |
| assertTrue(fnfe.getMessage(), fnfe.getMessage().startsWith("Cannot find password file")); |
| } |
| catch (IOException e) |
| { |
| fail("Password File was not created." + e.getMessage()); |
| } |
| |
| } |
| |
| @Test |
| public void testSetPasswordFileWithReadOnlyFile() |
| { |
| |
| File testFile = createPasswordFile(0, 0); |
| |
| testFile.setReadOnly(); |
| |
| try |
| { |
| _database.open(testFile); |
| } |
| catch (FileNotFoundException fnfe) |
| { |
| assertTrue(fnfe.getMessage().startsWith("Cannot read password file ")); |
| } |
| catch (IOException e) |
| { |
| fail("Password File was not created." + e.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testCreateUserPrincipal() throws IOException |
| { |
| _database.createPrincipal(PRINCIPAL, PASSWORD.toCharArray()); |
| Principal newPrincipal = _database.getUser(PRINCIPAL_USERNAME); |
| assertNotNull(newPrincipal); |
| assertEquals(PRINCIPAL.getName(), newPrincipal.getName()); |
| } |
| |
| @Test |
| public void testVerifyPassword() throws IOException, AccountNotFoundException |
| { |
| testCreateUserPrincipal(); |
| //assertFalse(_pwdDB.verifyPassword(_username, null)); |
| assertFalse(_database.verifyPassword(PRINCIPAL_USERNAME, new char[]{})); |
| assertFalse(_database.verifyPassword(PRINCIPAL_USERNAME, (PASSWORD + "z").toCharArray())); |
| assertTrue(_database.verifyPassword(PRINCIPAL_USERNAME, PASSWORD.toCharArray())); |
| |
| try |
| { |
| _database.verifyPassword("made.up.username", PASSWORD.toCharArray()); |
| fail("Should not have been able to verify this nonexistent users password."); |
| } |
| catch (AccountNotFoundException e) |
| { |
| // pass |
| } |
| } |
| |
| @Test |
| public void testUpdatePassword() throws IOException, AccountNotFoundException |
| { |
| testCreateUserPrincipal(); |
| char[] newPwd = "newpassword".toCharArray(); |
| _database.updatePassword(PRINCIPAL, newPwd); |
| assertFalse(_database.verifyPassword(PRINCIPAL_USERNAME, PASSWORD.toCharArray())); |
| assertTrue(_database.verifyPassword(PRINCIPAL_USERNAME, newPwd)); |
| } |
| |
| } |