File was renamed from src/main/java/com/gitblit/PAMUserService.java |
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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 com.gitblit;
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| | | package com.gitblit.auth; |
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| | | import java.io.File;
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| | |
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| | | import org.jvnet.libpam.PAM;
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| | | import org.jvnet.libpam.PAMException;
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| | | import org.jvnet.libpam.impl.CLibrary;
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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 com.gitblit.Constants; |
| | | import com.gitblit.Constants.AccountType;
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| | | import com.gitblit.manager.IRuntimeManager;
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| | | import com.gitblit.Keys; |
| | | import com.gitblit.auth.AuthenticationProvider.UsernamePasswordAuthenticationProvider; |
| | | 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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| | |
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| | | /**
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| | | * Implementation of a PAM user service for Linux/Unix/MacOSX.
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| | | * Implementation of PAM authentication for Linux/Unix/MacOSX. |
| | | *
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| | | * @author James Moger
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| | | */
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| | | public class PAMUserService extends GitblitUserService {
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| | | public class PAMAuthProvider extends UsernamePasswordAuthenticationProvider { |
| | |
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| | | private final Logger logger = LoggerFactory.getLogger(PAMUserService.class);
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| | |
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| | | private IStoredSettings settings;
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| | |
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| | | public PAMUserService() {
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| | | super();
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| | | public PAMAuthProvider() { |
| | | super("pam"); |
| | | }
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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.pam.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("PAM User Service backed by " + serviceImpl.toString());
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| | |
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| | | public void setup() { |
| | | // Try to identify the passwd database
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| | | String [] files = { "/etc/shadow", "/etc/master.passwd" };
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| | | File passwdFile = null;
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| | |
| | | }
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| | | }
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| | | if (passwdFile == null) {
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| | | logger.error("PAM User Service could not find a passwd database!");
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| | | logger.error("PAM Authentication could not find a passwd database!"); |
| | | } else if (!passwdFile.canRead()) {
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| | | logger.error("PAM User Service can not read passwd database {}! PAM authentications may fail!", passwdFile);
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| | | logger.error("PAM Authentication can not read passwd database {}! PAM authentications may fail!", passwdFile); |
| | | }
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| | | }
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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 PAM authentication
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| | | return super.authenticate(username, password);
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| | | }
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| | |
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| | | if (CLibrary.libc.getpwnam(username) == null) {
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| | | logger.warn("Can not get PAM passwd for " + username);
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| | | return null;
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| | |
| | | pam.dispose();
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| | | }
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| | |
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| | | UserModel user = getUserModel(username);
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| | | UserModel user = userManager.getUserModel(username); |
| | | 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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| | |
| | | // TODO consider mapping PAM 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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| | | updateUser(user); |
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| | | return user;
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| | | }
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