File was renamed from src/main/java/com/gitblit/WindowsUserService.java |
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| | | /*
|
| | | * Copyright 2013 gitblit.com.
|
| | | *
|
| | | * 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.gitblit;
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| | |
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| | | import java.io.File;
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| | | import java.util.Set;
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| | | import java.util.TreeSet;
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| | |
|
| | | import org.slf4j.Logger;
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| | | import org.slf4j.LoggerFactory;
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| | |
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| | | import waffle.windows.auth.IWindowsAccount;
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| | | import waffle.windows.auth.IWindowsAuthProvider;
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| | | import waffle.windows.auth.IWindowsComputer;
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| | | import waffle.windows.auth.IWindowsIdentity;
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| | | import waffle.windows.auth.impl.WindowsAuthProviderImpl;
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| | |
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| | | import com.gitblit.Constants.AccountType;
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| | | import com.gitblit.manager.IRuntimeManager;
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| | | import com.gitblit.models.UserModel;
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| | | import com.gitblit.utils.ArrayUtils;
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| | | import com.gitblit.utils.StringUtils;
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| | | import com.sun.jna.platform.win32.Win32Exception;
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| | |
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| | | /**
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| | | * Implementation of a Windows user service.
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| | | *
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| | | * @author James Moger
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| | | */
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| | | public class WindowsUserService extends GitblitUserService {
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| | |
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| | | private final Logger logger = LoggerFactory.getLogger(WindowsUserService.class);
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| | |
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| | | private IStoredSettings settings;
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| | |
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| | | private IWindowsAuthProvider waffle;
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| | |
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| | | public WindowsUserService() {
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| | | super();
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| | | }
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| | |
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| | | @Override
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| | | public void setup(IRuntimeManager runtimeManager) {
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| | | this.settings = runtimeManager.getSettings();
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| | |
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| | | String file = settings.getString(Keys.realm.windows.backingUserService, "${baseFolder}/users.conf");
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| | | File realmFile = runtimeManager.getFileOrFolder(file);
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| | |
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| | | serviceImpl = createUserService(realmFile);
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| | | logger.info("Windows User Service backed by " + serviceImpl.toString());
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| | |
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| | | waffle = new WindowsAuthProviderImpl();
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| | | IWindowsComputer computer = waffle.getCurrentComputer();
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| | | logger.info(" name = " + computer.getComputerName());
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| | | logger.info(" status = " + describeJoinStatus(computer.getJoinStatus()));
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| | | logger.info(" memberOf = " + computer.getMemberOf());
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| | | //logger.info(" groups = " + Arrays.asList(computer.getGroups()));
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| | | }
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| | |
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| | | protected String describeJoinStatus(String value) {
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| | | if ("NetSetupUnknownStatus".equals(value)) {
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| | | return "unknown";
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| | | } else if ("NetSetupUnjoined".equals(value)) {
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| | | return "not joined";
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| | | } else if ("NetSetupWorkgroupName".equals(value)) {
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| | | return "joined to a workgroup";
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| | | } else if ("NetSetupDomainName".equals(value)) {
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| | | return "joined to a domain";
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| | | }
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| | | return value;
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| | | }
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| | |
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| | | @Override
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| | | public boolean supportsCredentialChanges() {
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| | | return false;
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| | | }
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| | |
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| | | @Override
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| | | public boolean supportsDisplayNameChanges() {
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| | | return false;
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| | | }
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| | |
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| | | @Override
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| | | public boolean supportsEmailAddressChanges() {
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| | | return true;
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| | | }
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| | |
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| | | @Override
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| | | public boolean supportsTeamMembershipChanges() {
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| | | return true;
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| | | }
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| | |
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| | | @Override
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| | | public AccountType getAccountType() {
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| | | return AccountType.WINDOWS;
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| | | }
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| | |
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| | | @Override
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| | | public UserModel authenticate(String username, char[] password) {
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| | | if (isLocalAccount(username)) {
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| | | // local account, bypass Windows authentication
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| | | return super.authenticate(username, password);
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| | | }
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| | |
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| | | String defaultDomain = settings.getString(Keys.realm.windows.defaultDomain, null);
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| | | if (StringUtils.isEmpty(defaultDomain)) {
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| | | // ensure that default domain is null
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| | | defaultDomain = null;
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| | | }
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| | |
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| | | if (defaultDomain != null) {
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| | | // sanitize username
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| | | if (username.startsWith(defaultDomain + "\\")) {
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| | | // strip default domain from domain\ username
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| | | username = username.substring(defaultDomain.length() + 1);
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| | | } else if (username.endsWith("@" + defaultDomain)) {
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| | | // strip default domain from username@domain
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| | | username = username.substring(0, username.lastIndexOf('@'));
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| | | }
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| | | }
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| | |
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| | | IWindowsIdentity identity = null;
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| | | try {
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| | | if (username.indexOf('@') > -1 || username.indexOf('\\') > -1) {
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| | | // manually specified domain
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| | | identity = waffle.logonUser(username, new String(password));
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| | | } else {
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| | | // no domain specified, use default domain
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| | | identity = waffle.logonDomainUser(username, defaultDomain, new String(password));
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| | | }
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| | | } catch (Win32Exception e) {
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| | | logger.error(e.getMessage());
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| | | return null;
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| | | }
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| | |
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| | | if (identity.isGuest() && !settings.getBoolean(Keys.realm.windows.allowGuests, false)) {
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| | | logger.warn("Guest account access is disabled");
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| | | identity.dispose();
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| | | return null;
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| | | }
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| | |
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| | | UserModel user = getUserModel(username);
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| | | if (user == null) // create user object for new authenticated user
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| | | user = new UserModel(username.toLowerCase());
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| | |
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| | | // create a user cookie
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| | | if (StringUtils.isEmpty(user.cookie) && !ArrayUtils.isEmpty(password)) {
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| | | user.cookie = StringUtils.getSHA1(user.username + new String(password));
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| | | }
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| | |
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| | | // update user attributes from Windows identity
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| | | user.accountType = getAccountType();
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| | | String fqn = identity.getFqn();
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| | | if (fqn.indexOf('\\') > -1) {
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| | | user.displayName = fqn.substring(fqn.lastIndexOf('\\') + 1);
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| | | } else {
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| | | user.displayName = fqn;
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| | | }
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| | | user.password = Constants.EXTERNAL_ACCOUNT;
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| | |
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| | | Set<String> groupNames = new TreeSet<String>();
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| | | for (IWindowsAccount group : identity.getGroups()) {
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| | | groupNames.add(group.getFqn());
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| | | }
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| | |
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| | | if (groupNames.contains("BUILTIN\\Administrators")) {
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| | | // local administrator
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| | | user.canAdmin = true;
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| | | }
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| | |
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| | | // TODO consider mapping Windows groups to teams
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| | |
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| | | // push the changes to the backing user service
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| | | super.updateUserModel(user);
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| | |
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| | |
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| | | // cleanup resources
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| | | identity.dispose();
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| | |
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| | | return user;
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| | | }
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| | | }
|
| | | /* |
| | | * Copyright 2013 gitblit.com. |
| | | * |
| | | * 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.gitblit.auth; |
| | | |
| | | import java.util.Set; |
| | | import java.util.TreeSet; |
| | | |
| | | import waffle.windows.auth.IWindowsAccount; |
| | | import waffle.windows.auth.IWindowsAuthProvider; |
| | | import waffle.windows.auth.IWindowsComputer; |
| | | import waffle.windows.auth.IWindowsIdentity; |
| | | import waffle.windows.auth.impl.WindowsAuthProviderImpl; |
| | | |
| | | import com.gitblit.Constants; |
| | | import com.gitblit.Constants.AccountType; |
| | | import com.gitblit.Keys; |
| | | import com.gitblit.auth.AuthenticationProvider.UsernamePasswordAuthenticationProvider; |
| | | import com.gitblit.models.UserModel; |
| | | import com.gitblit.utils.ArrayUtils; |
| | | import com.gitblit.utils.StringUtils; |
| | | import com.sun.jna.platform.win32.Win32Exception; |
| | | |
| | | /** |
| | | * Implementation of a Windows authentication provider. |
| | | * |
| | | * @author James Moger |
| | | */ |
| | | public class WindowsAuthProvider extends UsernamePasswordAuthenticationProvider { |
| | | |
| | | private IWindowsAuthProvider waffle; |
| | | |
| | | public WindowsAuthProvider() { |
| | | super("windows"); |
| | | } |
| | | |
| | | @Override |
| | | public void setup() { |
| | | |
| | | waffle = new WindowsAuthProviderImpl(); |
| | | IWindowsComputer computer = waffle.getCurrentComputer(); |
| | | logger.info("Windows Authentication Provider"); |
| | | logger.info(" name = " + computer.getComputerName()); |
| | | logger.info(" status = " + describeJoinStatus(computer.getJoinStatus())); |
| | | logger.info(" memberOf = " + computer.getMemberOf()); |
| | | //logger.info(" groups = " + Arrays.asList(computer.getGroups())); |
| | | } |
| | | |
| | | protected String describeJoinStatus(String value) { |
| | | if ("NetSetupUnknownStatus".equals(value)) { |
| | | return "unknown"; |
| | | } else if ("NetSetupUnjoined".equals(value)) { |
| | | return "not joined"; |
| | | } else if ("NetSetupWorkgroupName".equals(value)) { |
| | | return "joined to a workgroup"; |
| | | } else if ("NetSetupDomainName".equals(value)) { |
| | | return "joined to a domain"; |
| | | } |
| | | return value; |
| | | } |
| | | |
| | | @Override |
| | | public boolean supportsCredentialChanges() { |
| | | return false; |
| | | } |
| | | |
| | | @Override |
| | | public boolean supportsDisplayNameChanges() { |
| | | return false; |
| | | } |
| | | |
| | | @Override |
| | | public boolean supportsEmailAddressChanges() { |
| | | return true; |
| | | } |
| | | |
| | | @Override |
| | | public boolean supportsTeamMembershipChanges() { |
| | | return true; |
| | | } |
| | | |
| | | @Override |
| | | public AccountType getAccountType() { |
| | | return AccountType.WINDOWS; |
| | | } |
| | | |
| | | @Override |
| | | public UserModel authenticate(String username, char[] password) { |
| | | String defaultDomain = settings.getString(Keys.realm.windows.defaultDomain, null); |
| | | if (StringUtils.isEmpty(defaultDomain)) { |
| | | // ensure that default domain is null |
| | | defaultDomain = null; |
| | | } |
| | | |
| | | if (defaultDomain != null) { |
| | | // sanitize username |
| | | if (username.startsWith(defaultDomain + "\\")) { |
| | | // strip default domain from domain\ username |
| | | username = username.substring(defaultDomain.length() + 1); |
| | | } else if (username.endsWith("@" + defaultDomain)) { |
| | | // strip default domain from username@domain |
| | | username = username.substring(0, username.lastIndexOf('@')); |
| | | } |
| | | } |
| | | |
| | | IWindowsIdentity identity = null; |
| | | try { |
| | | if (username.indexOf('@') > -1 || username.indexOf('\\') > -1) { |
| | | // manually specified domain |
| | | identity = waffle.logonUser(username, new String(password)); |
| | | } else { |
| | | // no domain specified, use default domain |
| | | identity = waffle.logonDomainUser(username, defaultDomain, new String(password)); |
| | | } |
| | | } catch (Win32Exception e) { |
| | | logger.error(e.getMessage()); |
| | | return null; |
| | | } |
| | | |
| | | if (identity.isGuest() && !settings.getBoolean(Keys.realm.windows.allowGuests, false)) { |
| | | logger.warn("Guest account access is disabled"); |
| | | identity.dispose(); |
| | | return null; |
| | | } |
| | | |
| | | UserModel user = userManager.getUserModel(username); |
| | | if (user == null) // create user object for new authenticated user |
| | | user = new UserModel(username.toLowerCase()); |
| | | |
| | | // create a user cookie |
| | | if (StringUtils.isEmpty(user.cookie) && !ArrayUtils.isEmpty(password)) { |
| | | user.cookie = StringUtils.getSHA1(user.username + new String(password)); |
| | | } |
| | | |
| | | // update user attributes from Windows identity |
| | | user.accountType = getAccountType(); |
| | | String fqn = identity.getFqn(); |
| | | if (fqn.indexOf('\\') > -1) { |
| | | user.displayName = fqn.substring(fqn.lastIndexOf('\\') + 1); |
| | | } else { |
| | | user.displayName = fqn; |
| | | } |
| | | user.password = Constants.EXTERNAL_ACCOUNT; |
| | | |
| | | Set<String> groupNames = new TreeSet<String>(); |
| | | for (IWindowsAccount group : identity.getGroups()) { |
| | | groupNames.add(group.getFqn()); |
| | | } |
| | | |
| | | if (groupNames.contains("BUILTIN\\Administrators")) { |
| | | // local administrator |
| | | user.canAdmin = true; |
| | | } |
| | | |
| | | // TODO consider mapping Windows groups to teams |
| | | |
| | | // push the changes to the backing user service |
| | | updateUser(user); |
| | | |
| | | // cleanup resources |
| | | identity.dispose(); |
| | | |
| | | return user; |
| | | } |
| | | } |