diff mercurial/templates/paper/help.tmpl @ 18526:9409aeaafdc1 stable

hgweb: urlescape all urls, HTML escape repo/tag/branch/... names

Without this, repository paths or names containing e.g. & characters or html
tags yielded strange results, possibly allowing cross-site scripting attacks.

--- a/mercurial/templates/paper/help.tmpl	Fri Feb 01 15:14:05 2013 -0600
+++ b/mercurial/templates/paper/help.tmpl	Fri Feb 01 20:43:35 2013 +0100
@@ -7,17 +7,17 @@
 <div class="menu">
 <div class="logo">
 <a href="{logourl}">
-<img src="{staticurl}{logoimg}" alt="mercurial" /></a>
+<img src="{staticurl|urlescape}{logoimg}" alt="mercurial" /></a>
 </div>
 <ul>
-<li><a href="{url}shortlog{sessionvars%urlparameter}">log</a></li>
-<li><a href="{url}graph{sessionvars%urlparameter}">graph</a></li>
-<li><a href="{url}tags{sessionvars%urlparameter}">tags</a></li>
-<li><a href="{url}bookmarks{sessionvars%urlparameter}">bookmarks</a></li>
-<li><a href="{url}branches{sessionvars%urlparameter}">branches</a></li>
+<li><a href="{url|urlescape}shortlog{sessionvars%urlparameter}">log</a></li>
+<li><a href="{url|urlescape}graph{sessionvars%urlparameter}">graph</a></li>
+<li><a href="{url|urlescape}tags{sessionvars%urlparameter}">tags</a></li>
+<li><a href="{url|urlescape}bookmarks{sessionvars%urlparameter}">bookmarks</a></li>
+<li><a href="{url|urlescape}branches{sessionvars%urlparameter}">branches</a></li>
 </ul>
 <ul>
- <li class="active"><a href="{url}help{sessionvars%urlparameter}">help</a></li>
+ <li class="active"><a href="{url|urlescape}help{sessionvars%urlparameter}">help</a></li>
 </ul>
 </div>
 
@@ -25,7 +25,7 @@
 <h2 class="breadcrumb"><a href="/">Mercurial</a> {pathdef%breadcrumb}</h2>
 <h3>Help: {topic}</h3>
 
-<form class="search" action="{url}log">
+<form class="search" action="{url|urlescape}log">
 {sessionvars%hiddenformentry}
 <p><input name="rev" id="search1" type="text" size="30" /></p>
 <div id="hint">find changesets by author, revision,