From 2654d99368054b7f8cfaec056b599cac4cfb53d9 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Tue, 30 Sep 2014 09:48:27 -0400
Subject: [PATCH] Merge branch 'ticket/196' into develop

---
 src/main/java/com/gitblit/manager/AuthenticationManager.java |   76 ++++++++++++++++++++++++++++++++++----
 1 files changed, 68 insertions(+), 8 deletions(-)

diff --git a/src/main/java/com/gitblit/manager/AuthenticationManager.java b/src/main/java/com/gitblit/manager/AuthenticationManager.java
index 10f8fd1..e41deeb 100644
--- a/src/main/java/com/gitblit/manager/AuthenticationManager.java
+++ b/src/main/java/com/gitblit/manager/AuthenticationManager.java
@@ -17,7 +17,6 @@
 
 import java.nio.charset.Charset;
 import java.security.Principal;
-import java.security.PublicKey;
 import java.text.MessageFormat;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -36,6 +35,7 @@
 import com.gitblit.Constants;
 import com.gitblit.Constants.AccountType;
 import com.gitblit.Constants.AuthenticationType;
+import com.gitblit.Constants.Role;
 import com.gitblit.IStoredSettings;
 import com.gitblit.Keys;
 import com.gitblit.auth.AuthenticationProvider;
@@ -48,11 +48,14 @@
 import com.gitblit.auth.WindowsAuthProvider;
 import com.gitblit.models.TeamModel;
 import com.gitblit.models.UserModel;
+import com.gitblit.transport.ssh.SshKey;
 import com.gitblit.utils.Base64;
 import com.gitblit.utils.HttpUtils;
 import com.gitblit.utils.StringUtils;
 import com.gitblit.utils.X509Utils.X509Metadata;
 import com.gitblit.wicket.GitBlitWebSession;
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
 
 /**
  * The authentication manager handles user login & logout.
@@ -60,6 +63,7 @@
  * @author James Moger
  *
  */
+@Singleton
 public class AuthenticationManager implements IAuthenticationManager {
 
 	private final Logger logger = LoggerFactory.getLogger(getClass());
@@ -76,6 +80,7 @@
 
 	private final Map<String, String> legacyRedirects;
 
+	@Inject
 	public AuthenticationManager(
 			IRuntimeManager runtimeManager,
 			IUserManager userManager) {
@@ -160,7 +165,7 @@
 		}
 		return this;
 	}
-	
+
 	public void addAuthenticationProvider(AuthenticationProvider prov) {
 		authenticationProviders.add(prov);
 	}
@@ -301,7 +306,7 @@
 	 * @return a user object or null
 	 */
 	@Override
-	public UserModel authenticate(String username, PublicKey key) {
+	public UserModel authenticate(String username, SshKey key) {
 		if (username != null) {
 			if (!StringUtils.isEmpty(username)) {
 				UserModel user = userManager.getUserModel(username);
@@ -391,14 +396,14 @@
 				}
 			}
 		}
-		
+
 		// could not authenticate locally or with a provider
 		return null;
 	}
-	
+
 	/**
 	 * Returns a UserModel if local authentication succeeds.
-	 * 
+	 *
 	 * @param user
 	 * @param password
 	 * @return a UserModel if local authentication succeeds, null otherwise
@@ -454,7 +459,20 @@
 	 * @param user
 	 */
 	@Override
+	@Deprecated
 	public void setCookie(HttpServletResponse response, UserModel user) {
+		setCookie(null, response, user);
+	}
+
+	/**
+	 * Sets a cookie for the specified user.
+	 *
+	 * @param request
+	 * @param response
+	 * @param user
+	 */
+	@Override
+	public void setCookie(HttpServletRequest request, HttpServletResponse response, UserModel user) {
 		if (settings.getBoolean(Keys.web.allowCookieAuthentication, true)) {
 			GitBlitWebSession session = GitBlitWebSession.get();
 			boolean standardLogin = session.authenticationType.isStandard();
@@ -477,7 +495,13 @@
 						userCookie.setMaxAge((int) TimeUnit.DAYS.toSeconds(7));
 					}
 				}
-				userCookie.setPath("/");
+				String path = "/";
+				if (request != null) {
+					if (!StringUtils.isEmpty(request.getContextPath())) {
+						path = request.getContextPath();
+					}
+				}
+				userCookie.setPath(path);
 				response.addCookie(userCookie);
 			}
 		}
@@ -486,11 +510,25 @@
 	/**
 	 * Logout a user.
 	 *
+	 * @param response
 	 * @param user
 	 */
 	@Override
+	@Deprecated
 	public void logout(HttpServletResponse response, UserModel user) {
-		setCookie(response,  null);
+		setCookie(null, response,  null);
+	}
+
+	/**
+	 * Logout a user.
+	 *
+	 * @param request
+	 * @param response
+	 * @param user
+	 */
+	@Override
+	public void logout(HttpServletRequest request, HttpServletResponse response, UserModel user) {
+		setCookie(request, response,  null);
 	}
 
 	/**
@@ -548,6 +586,28 @@
 		return (team != null && team.isLocalTeam()) || findProvider(team).supportsTeamMembershipChanges();
 	}
 
+	/**
+	 * Returns true if the user's role can be changed.
+	 *
+	 * @param user
+	 * @return true if the user's role can be changed
+	 */
+	@Override
+	public boolean supportsRoleChanges(UserModel user, Role role) {
+		return (user != null && user.isLocalAccount()) || findProvider(user).supportsRoleChanges(user, role);
+	}
+
+	/**
+	 * Returns true if the team's role can be changed.
+	 *
+	 * @param user
+	 * @return true if the team's role can be changed
+	 */
+	@Override
+	public boolean supportsRoleChanges(TeamModel team, Role role) {
+		return (team != null && team.isLocalTeam()) || findProvider(team).supportsRoleChanges(team, role);
+	}
+
 	protected AuthenticationProvider findProvider(UserModel user) {
 		for (AuthenticationProvider provider : authenticationProviders) {
 			if (provider.getAccountType().equals(user.accountType)) {

--
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