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Posted to dev@tomcat.apache.org by ma...@apache.org on 2018/09/04 18:19:32 UTC

svn commit: r1840055 - in /tomcat/trunk: java/org/apache/catalina/servlets/DefaultServlet.java webapps/docs/changelog.xml

Author: markt
Date: Tue Sep  4 18:19:32 2018
New Revision: 1840055

URL: http://svn.apache.org/viewvc?rev=1840055&view=rev
Log:
When generating a redirect to a directory in the Default Servlet, avoid generating a protocol relative redirect.

Modified:
    tomcat/trunk/java/org/apache/catalina/servlets/DefaultServlet.java
    tomcat/trunk/webapps/docs/changelog.xml

Modified: tomcat/trunk/java/org/apache/catalina/servlets/DefaultServlet.java
URL: http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/servlets/DefaultServlet.java?rev=1840055&r1=1840054&r2=1840055&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/servlets/DefaultServlet.java (original)
+++ tomcat/trunk/java/org/apache/catalina/servlets/DefaultServlet.java Tue Sep  4 18:19:32 2018
@@ -1313,6 +1313,10 @@ public class DefaultServlet extends Http
             location.append('?');
             location.append(request.getQueryString());
         }
+        // Avoid protocol relative redirects
+        while (location.length() > 1 && location.charAt(1) == '/') {
+            location.deleteCharAt(0);
+        }
         response.sendRedirect(response.encodeRedirectURL(location.toString()));
     }
 

Modified: tomcat/trunk/webapps/docs/changelog.xml
URL: http://svn.apache.org/viewvc/tomcat/trunk/webapps/docs/changelog.xml?rev=1840055&r1=1840054&r2=1840055&view=diff
==============================================================================
--- tomcat/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/trunk/webapps/docs/changelog.xml Tue Sep  4 18:19:32 2018
@@ -72,6 +72,10 @@
       <fix>
         <bug>62667</bug>: Add recursion to rewrite substitution parsing. (remm)
       </fix>
+      <fix>
+        When generating a redirect to a directory in the Default Servlet, avoid
+        generating a protocol relative redirect. (markt)
+      </fix>
     </changelog>
   </subsection>
   <subsection name="Coyote">



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