bug 324360 validate input on getResource since loop logic obscures subclass input validation. Port from jetty 8 rev 324360

git-svn-id: svn+ssh://dev.eclipse.org/svnroot/rt/org.eclipse.jetty/jetty/trunk@2240 7e9141cc-0065-0410-87d8-b60c137991c4
2010-09-03 00:55:28 +00:00 · 2010-09-03 00:55:28 +00:00 · 1e5ceb27dc
parent 109c10b997
commit 1e5ceb27dc
1 changed files with 3 additions and 0 deletions
--- a/jetty-webapp/src/main/java/org/eclipse/jetty/webapp/WebAppContext.java
+++ b/jetty-webapp/src/main/java/org/eclipse/jetty/webapp/WebAppContext.java
@ -327,6 +327,9 @@ public class WebAppContext extends ServletContextHandler implements WebAppClassL
    @Override
    public Resource getResource(String uriInContext) throws MalformedURLException
    {
+        if (uriInContext==null || !uriInContext.startsWith(URIUtil.SLASH))
+            throw new MalformedURLException(uriInContext);
+
        IOException ioe= null;
        Resource resource= null;
        int loop=0;