Pubcookie project documentation:

Contents Archives
Pubcookie Login Server
Login Server Administration Guide (3.3) Setup and configuration for site administrators 3.2 | 3.1 | 3.0
Config File Variable Reference Descriptions of all config file variables 3.2 | 3.1 | 3.0
Login CGI Template Reference Descriptions of all login cgi HTML templates
Kerberos Credential Passing Descriptions of “getcred” login flavor and how to pass Kerberos tickets
Pubcookie Apache Module
Apache Module Overview mod_pubcookie overview
Apache Module Installation Guide (3.3) mod_pubcookie setup and configuration 3.2 | 3.1 | 3.0
Apache Module Run-time Configuration Directives mod_pubcookie configuration directives
Pubcookie ISAPI Filter
ISAPI Filter Overview ISAPI filter overview
ISAPI Filter Installation Guide (3.3) ISAPI filter setup and configuration 3.2 | 3.1 | 3.0
ISAPI Filter Registry Settings Windows registry setting reference; obsolete
Pubcookie Overview
How Pubcookie Works Basic architecture, components, browser profile, sequence diagram
System Requirements System requirements
Design Specification Version 3.0 design specification; obsolete

Other how-to’s and external documentation resources:

Link Contents
iamsect draft documents Describes integration of Pubcookie with Active Directory and Shibboleth
lighttpd+fastcgi Konstantin Ryabitsev’s how-to for using lighttpd+fastcgi with the login cgi.