From b94965e87929c6b4e42f9a2078dc0d910cc2637d Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Wed, 09 May 2012 07:59:00 -0400
Subject: [PATCH] Merge pull request #17 from peterloron/master

---
 src/com/gitblit/wicket/pages/BasePage.java |   32 ++++++++++++++++++++++++++++----
 1 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/BasePage.java b/src/com/gitblit/wicket/pages/BasePage.java
index 80bff16..94ed633 100644
--- a/src/com/gitblit/wicket/pages/BasePage.java
+++ b/src/com/gitblit/wicket/pages/BasePage.java
@@ -22,6 +22,7 @@
 import javax.servlet.http.Cookie;
 import javax.servlet.http.HttpServletRequest;
 
+import org.apache.wicket.Application;
 import org.apache.wicket.MarkupContainer;
 import org.apache.wicket.PageParameters;
 import org.apache.wicket.RestartResponseAtInterceptPageException;
@@ -64,6 +65,24 @@
 		logger = LoggerFactory.getLogger(getClass());
 		loginByCookie();
 	}
+	
+	@Override
+	protected void onBeforeRender() {
+		if (GitBlit.isDebugMode()) {
+			// strip Wicket tags in debug mode for jQuery DOM traversal
+			Application.get().getMarkupSettings().setStripWicketTags(true);
+		}
+		super.onBeforeRender();
+	}
+
+	@Override
+	protected void onAfterRender() {
+		if (GitBlit.isDebugMode()) {
+			// restore Wicket debug tags
+			Application.get().getMarkupSettings().setStripWicketTags(false);
+		}
+		super.onAfterRender();
+	}	
 
 	private void loginByCookie() {
 		if (!GitBlit.getBoolean(Keys.web.allowCookieAuthentication, false)) {
@@ -80,7 +99,10 @@
 		// Login the user
 		if (user != null) {
 			// Set the user into the session
-			GitBlitWebSession.get().setUser(user);
+			GitBlitWebSession session = GitBlitWebSession.get();
+			// issue 62: fix session fixation vulnerability
+			session.replaceSession();
+			session.setUser(user);
 
 			// Set Cookie
 			WebResponse response = (WebResponse) getRequestCycle().getResponse();
@@ -159,7 +181,7 @@
 
 	protected TimeZone getTimeZone() {
 		return GitBlit.getBoolean(Keys.web.useClientTimezone, false) ? GitBlitWebSession.get()
-				.getTimezone() : TimeZone.getDefault();
+				.getTimezone() : GitBlit.getTimezone();
 	}
 
 	protected String getServerName() {
@@ -232,9 +254,11 @@
 				add(new Label("username", GitBlitWebSession.get().getUser().toString() + ":"));
 				add(new LinkPanel("loginLink", null, markupProvider.getString("gb.logout"),
 						LogoutPage.class));
+				boolean editCredentials = GitBlit.self().supportsCredentialChanges();
 				// quick and dirty hack for showing a separator
-				add(new Label("separator", "|"));
-				add(new BookmarkablePageLink<Void>("changePasswordLink", ChangePasswordPage.class));
+				add(new Label("separator", "|").setVisible(editCredentials));
+				add(new BookmarkablePageLink<Void>("changePasswordLink", 
+						ChangePasswordPage.class).setVisible(editCredentials));
 			} else {
 				// login
 				add(new Label("username").setVisible(false));

--
Gitblit v1.9.1