Class WebPBEConfigFilter

java.lang.Object
org.jasypt.web.pbeconfig.WebPBEConfigFilter
All Implemented Interfaces:
javax.servlet.Filter

public final class WebPBEConfigFilter extends Object implements javax.servlet.Filter

This filter is intended to avoid access to the web application until an admin has set the encryption passwords. It will query the web PBE config system to know whether passwords have been set and, if not, it will show the user a plain Access Forbidden page.

An example web.xml fragment (being applied on a Struts servlet):

    <filter>
        <filter-name>webPBEConfigFilter</filter-name>
        <filter-class>org.jasypt.web.pbeconfig.WebPBEConfigFilter</filter-class>
    </filter>

    <filter-mapping>
        <filter-name>webPBEConfigFilter</filter-name>
        <servlet-name>strutsActionServlet</servlet-name>
    </filter-mapping>    
 
Since:
1.3
  • Constructor Details

    • WebPBEConfigFilter

      public WebPBEConfigFilter()
  • Method Details

    • doFilter

      public void doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) throws IOException, javax.servlet.ServletException
      Specified by:
      doFilter in interface javax.servlet.Filter
      Throws:
      IOException
      javax.servlet.ServletException
    • init

      public void init(javax.servlet.FilterConfig filterConfig) throws javax.servlet.ServletException
      Specified by:
      init in interface javax.servlet.Filter
      Throws:
      javax.servlet.ServletException
    • destroy

      public void destroy()
      Specified by:
      destroy in interface javax.servlet.Filter