Class SecurityListener

java.lang.Object
org.apache.catalina.security.SecurityListener
All Implemented Interfaces:
LifecycleListener
public class SecurityListener extends Object implements LifecycleListener
This listener must only be nested within Server elements.

  • Constructor Details

    • SecurityListener

      public SecurityListener()

  • Method Details

    • lifecycleEvent

      public void lifecycleEvent(LifecycleEvent event)
      Description copied from interface: LifecycleListener
      Acknowledge the occurrence of the specified event.
      Specified by:
      lifecycleEvent in interface LifecycleListener
      Parameters:
      event - LifecycleEvent that has occurred

    • setCheckedOsUsers

      public void setCheckedOsUsers(String userNameList)
      Set the list of operating system users not permitted to run Tomcat. By default, only root is prevented from running Tomcat. Calling this method with null or the empty string will clear the list of users and effectively disables this check. User names will always be checked in a case insensitive manner using the system default Locale.
      Parameters:
      userNameList - A comma separated list of operating system users not permitted to run Tomcat

    • getCheckedOsUsers

      public String getCheckedOsUsers()
      Returns the current list of operating system users not permitted to run Tomcat.
      Returns:
      A comma separated list of operating system user names.

    • setMinimumUmask

      public void setMinimumUmask(String umask)
      Set the minimum umask that must be configured before Tomcat will start.
      Parameters:
      umask - The 4-digit umask as returned by the OS command umask

    • getMinimumUmask

      public String getMinimumUmask()
      Get the minimum umask that must be configured before Tomcat will start.
      Returns:
      The 4-digit umask as used by the OS command umask

    • setBuildDateWarningAgeDays

      public void setBuildDateWarningAgeDays(String ageDays)
      Sets the number of days that may pass between the build-date of this Tomcat instance before warnings are printed.
      Parameters:
      ageDays - The number of days a Tomcat build is allowed to age before logging warnings.

    • getBuildDateWarningAgeDays

      public int getBuildDateWarningAgeDays()
      Gets the number of days that may pass between the build-date of this Tomcat instance before warnings are printed.
      Returns:
      The number of days a Tomcat build is allowed to age before logging warnings.

    • doChecks

      protected void doChecks()
      Execute the security checks. Each check should be in a separate method.

    • checkOsUser

      protected void checkOsUser()

    • checkUmask

      protected void checkUmask()

    • checkServerBuildAge

      protected void checkServerBuildAge()