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 | 104 +++++++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 98 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/gitblit/manager/AuthenticationManager.java b/src/main/java/com/gitblit/manager/AuthenticationManager.java
index 4f3e652..e41deeb 100644
--- a/src/main/java/com/gitblit/manager/AuthenticationManager.java
+++ b/src/main/java/com/gitblit/manager/AuthenticationManager.java
@@ -35,6 +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;
@@ -47,11 +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.
@@ -59,6 +63,7 @@
* @author James Moger
*
*/
+@Singleton
public class AuthenticationManager implements IAuthenticationManager {
private final Logger logger = LoggerFactory.getLogger(getClass());
@@ -75,6 +80,7 @@
private final Map<String, String> legacyRedirects;
+ @Inject
public AuthenticationManager(
IRuntimeManager runtimeManager,
IUserManager userManager) {
@@ -159,7 +165,7 @@
}
return this;
}
-
+
public void addAuthenticationProvider(AuthenticationProvider prov) {
authenticationProviders.add(prov);
}
@@ -290,6 +296,37 @@
}
/**
+ * Authenticate a user based on a public key.
+ *
+ * This implementation assumes that the authentication has already take place
+ * (e.g. SSHDaemon) and that this is a validation/verification of the user.
+ *
+ * @param username
+ * @param key
+ * @return a user object or null
+ */
+ @Override
+ public UserModel authenticate(String username, SshKey key) {
+ if (username != null) {
+ if (!StringUtils.isEmpty(username)) {
+ UserModel user = userManager.getUserModel(username);
+ if (user != null) {
+ // existing user
+ logger.debug(MessageFormat.format("{0} authenticated by {1} public key",
+ user.username, key.getAlgorithm()));
+ return validateAuthentication(user, AuthenticationType.PUBLIC_KEY);
+ }
+ logger.warn(MessageFormat.format("Failed to find UserModel for {0} during public key authentication",
+ username));
+ }
+ } else {
+ logger.warn("Empty user passed to AuthenticationManager.authenticate!");
+ }
+ return null;
+ }
+
+
+ /**
* This method allows the authentication manager to reject authentication
* attempts. It is called after the username/secret have been verified to
* ensure that the authentication technique has been logged.
@@ -359,14 +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
@@ -422,7 +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();
@@ -445,7 +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);
}
}
@@ -454,11 +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);
}
/**
@@ -516,6 +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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