Is it possible to disable jsessionid in tomcat servlet?

Related searches

Is it possible to turnoff jsessionid in the url in tomcat? the jsessionid seems not too search engine friendly.


You can disable for just search engines using this filter, but I'd advise using it for all responses as it's worse than just search engine unfriendly. It exposes the session ID which can be used for certain security exploits (more info).

Tomcat 6 (pre 6.0.30)

You can use the tuckey rewrite filter.

Example config for Tuckey filter:

<outbound-rule encodefirst="true">
  <name>Strip URL Session ID's</name>
  <from>^(.*?)(?:\;jsessionid=[^\?#]*)?(\?[^#]*)?(#.*)?$</from>
  <to>$1$2$3</to>
</outbound-rule>

Tomcat 6 (6.0.30 and onwards)

You can use disableURLRewriting in the context configuration to disable this behaviour.

Tomcat 7 and Tomcat 8

From Tomcat 7 onwards you can add the following in the session config.

<session-config>
    <tracking-mode>COOKIE</tracking-mode>
</session-config>

Tomcat - Disable JSESSIONID in URL, I had a problem with a Java webapp that works within a Tomcat 6 The Servlet 3.0 standard gives you two ways to disable URL session� #Fix up tomcat jsession appending rule issue RewriteRule ^/(.*);jsessionid=(.*) / [R=301,L] ceci fera une redirection 301 vers une page sans le jsessionid. Évidemment, cela va désactiver complètement url jsessionid mais c'est ce dont j'avais besoin.


 <session-config>
     <tracking-mode>COOKIE</tracking-mode>
 </session-config> 

Tomcat 7 and Tomcat 8 support the above config in your web-app web.xml, which disables URL-based sessions.

Is it possible to disable jsessionid in tomcat servlet?, Is it possible to turnoff jsessionid in the url in tomcat? the jsessionid seems not too search engine friendly. 3. Switch to Tomcat 7 ! The Servlet 3.0 standard gives you two ways to disable URL session rewriting. This works in Tomcat 7, Glassfish v3, and any other Servlet 3.0-compliant servlet container. First, you can add this to your web.xml webapp config:


It is possible to do this in Tomcat 6.0 with: disableURLRewriting

http://tomcat.apache.org/tomcat-6.0-doc/config/context.html

e.g.

<?xml version='1.0' encoding='utf-8'?>
<Context docBase="PATH_TO_WEBAPP" path="/CONTEXT" disableURLRewriting="true">
</Context>

Within Tomcat 7.0, this is controlled with the following within an application: ServletContext.setSessionTrackingModes()

Tomcat 7.0 follows the Servlet 3.0 specifications.

jsessionid � Tomcat � JSP-Servlet Q&A, Is it possible to disable jsessionid in tomcat servlet? stackoverflow.com. Is it possible to turnoff jsessionid in the url in tomcat? the jsessionid seems not too� Is it possible to disable jsessionid in tomcat servlet? (6) Also if you have Apache in front of Tomcat you can strip out the jsession with a mod_rewrite filter. Add the following to your apache config.


Use a Filter on all URLs that wraps the response in a HttpServletResponseWrapper that simply returns the URL unchanged from encodeRedirectUrl, encodeRedirectURL, encodeUrl and encodeURL.

Apache Tomcat 8 Configuration Reference (8.5.57), Once selected, that Context will select an appropriate servlet to process the To disable this behaviour, set this attribute to true . If this rule is not followed, double deployment is likely to result. This could expose a session ID from an application deployed at /foo to an application deployed at /foobar . Thanks for the reply. > Tomcat won't put the jsessionid in the URL unless cookies are disabled. If they are, then your webapp could refuse to talk to the client. I could be missing something, but on a request where a session is created it appears as though Tomcat will both set the cookie AND do any necessary URL rewriting in order to ensure that the cookie is preserved.


Quote from Pool's answer:

You can use the tuckey rewrite filter.

You can disable for just search engines using this filter, but I'd advise using it for all responses as it's worse than just search engine unfriendly. It exposes the session ID which can be used for certain security exploits (more info).

It's worth mentioning, that this will still allow cookie based session handling even though the jsessionid is not visible anymore. (taken from his other post: Can I turn off the HttpSession in web.xml?)

PS. I don't have enough reputation to comment, otherwise I would have added this to his post above as a comment.

Secure Tomcat with Set-Cookies Secure Flag, Prevent Apache Tomcat from XSS (Cross-site-scripting) attacks file before modifying and if the possible test in non-production to ensure it doesn't Log in to Tomcat server; Go to Tomcat installation path and then conf folder� Session IDs showing up in URLs is just bad form, and may confuse search engine spiders. Thankfully the Servlet 3.0 standard gives you two ways to disable URL session rewriting. This works in Tomcat 7, Glassfish v3, and any other Servlet 3.0-compliant servlet container. First, you can add this to your web.xml web-app config:


I was not calling request.getSession() explicitly anywhere in my code but I noticed that a JSESSIONID cookie was still being set. I finally took a look at the generated Java code corresponding to a JSP in the work directory under Tomcat. It appears that, whether you like it or not, if you invoke a JSP from a servlet, JSESSIONID will get created!


CORRECTION: Please vote for Peter Štibraný's answer - it is more correct and complete! A "JSESSIONID" is the unique id of the http session - see the javadoc here.In the javadoc you will find the following sentence: "Session information is scoped only to the current web application (ServletContext), so information stored in one context will not be directly visible in another."


Tomcat uses JSESSIONID as a default cookie name. And if we want to change this cookie name or customize cookie name ourselves, we have to follow the steps below. 1-) Open content.xml file which is located in {your tomcat7 root}\conf. 2-) Find the <Context> part on your content.xml file.