Configuring Tomcat for SSO

On the Serena Release Automation server, stop the Common Tools Service.

Go to the Serena\common\tomcat\6.0\alfssogatekeeper\conf directory.

Modify the file gatekeeper-core-config.xml changing the following parameters:

<parameter name="SecurityTokenService" Type="xsd:anyURI">HTTP://<host>:<port>/TokenService/services/Trust<parameter>
<parameter name="SecurityTokenServiceExternal" Type="xsd:anyURI">HTTP://<host<:port>/TokenService/services/Trust</parameter>
<parameter name="FederationServerURL" Type="xsd:anyURI">HTTP://<host>:port>/ALFSSOLogin/login</parameter>

Modify the gatekeeper-services-config.xml file as follows:

 - <GatekeeperProtectionControl> - <ProtectedURIs>
 ...
 <URIMatcher requestURI="/serena_ra/*" /> 
 ...
 </ProtectedURIs>

Go to the directory: \Serena\common\tomcat\6.0\webapps\serena_ra\WEB-INF\

In the web.xml file, enable the SSO filters by uncommenting the Serena SSO Gatekeeper Filter Configuration section:

- <filter> 
  <filter-name>ALFSSOGatekeeperFilter</filter-name> 
  <filter-class>org.eclipse.alf.security.sso.server.gatekeeper.filterloader.
GatekeeperFilterLoader</filter-class>
- <init-param>
  <param-name>gatekeeper.enabled</param-name> 
  <param-value>true</param-value> 
  </init-param>
- <init-param>
  <param-name>gatekeeper.config.filename</param-name> 
  <param-value>${catalina.home}/alfssogatekeeper/conf/
gatekeeper-services-config.xml</param-value> 
  </init-param>
- <init-param>
  <param-name>gatekeeper.lib.dir</param-name> 
  <param-value>${catalina.home}/alfssogatekeeper/lib</param-value> 
  </init-param>
- <init-param>
  <param-name>gatekeeper.root.dir</param-name> 
  <param-value>${catalina.home}/alfssogatekeeper</param-value> 
  </init-param>
- <init-param>
  <param-name>gatekeeper.log4j.use-repo-selector</param-name> 
  <param-value>true</param-value> 
  </init-param>
- <init-param>
  <param-name>gatekeeper.log4j.create-new-repo</param-name> 
  <param-value>true</param-value> 
  </init-param>
- <init-param>
  <param-name>gatekeeper.log4j.properties.filename</param-name> 
  <param-value>${catalina.home}/alfssogatekeeper/conf/log4j.properties
</param-value> 
  </init-param>
  </filter>
- <filter-mapping>
  <filter-name>ALFSSOGatekeeperFilter</filter-name> 
  <url-pattern>/*</url-pattern> 
  </filter-mapping>

Run Common Tools and verify the following URL: http://<host>:<CT_port>/serena_ra/, where CT_port is the Common Tools http port. The SBM Single Sign-On page should display.

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