Title: Use Single Sign On (SSO) In A Web Application
Describe the issue:
"request" is ambiguos in Section 13.4 of security guide's description of requiresReauthentication
Suggestions for improvement:
Modify to be clear it's per "authentication request" instead of "HTTP request".
If true, each authentication request uses cached credentials to reauthenticate to the security realm. If false (the default), a valid SSO cookie is sufficient for the valve to authenticate.
Verified in Security_Guide (Revision 6.4.0-8)