Author: markt
Date: Fri Oct 4 21:48:16 2013
New Revision: 1529321
URL: http://svn.apache.org/r1529321
Log:
Expand note in docs regarding use of sessionCookiePath="/".
Modified:
tomcat/tc7.0.x/trunk/ (props changed)
tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml
tomcat/tc7.0.x/trunk/webapps/docs/config/context.xml
Propchange: tomcat/tc7.0.x/trunk/
------------------------------------------------------------------------------
Merged /tomcat/trunk:r1529317
Modified: tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml
URL:
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml?rev=1529321&r1=1529320&r2=1529321&view=diff
==============================================================================
--- tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml Fri Oct 4 21:48:16 2013
@@ -111,6 +111,11 @@
Ensure Javadoc comments are associated with the correct elements in
<code>org.apache.tomcat.jni.Poll</code>. (markt)
</fix>
+ <add>
+ Expand Context documentation for the use of
+ <code>sessionCookiePath="/"</code> to make the implications
+ for session fixation protection clearer. (markt)
+ </add>
</changelog>
</subsection>
</section>
Modified: tomcat/tc7.0.x/trunk/webapps/docs/config/context.xml
URL:
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/webapps/docs/config/context.xml?rev=1529321&r1=1529320&r2=1529321&view=diff
==============================================================================
--- tomcat/tc7.0.x/trunk/webapps/docs/config/context.xml (original)
+++ tomcat/tc7.0.x/trunk/webapps/docs/config/context.xml Fri Oct 4 21:48:16
2013
@@ -448,6 +448,14 @@
useful for portlet specification implementations) set this attribute to
<code>/</code> in the global
<code>CATALINA_BASE/conf/context.xml</code>
file.</p>
+ <p>Note: Once one web application using
+ <code>sessionCookiePath="/"</code> obtains a session, all
+ subsequent sessions for any other web application in the same host also
+ configured with <code>sessionCookiePath="/"</code> will
always
+ use the same session ID. This holds even if the session is invalidated
+ and a new one created. This makes session fixation protection more
+ difficult and requires custom, Tomcat specific code to change the
+ session ID shared by the multiple applications.</p>
</attribute>
<attribute name="sessionCookiePathUsesTrailingSlash" required="false">
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