Front cover -- Contents -- Notices -- Trademarks -- Foreword -- Preface -- The team that wrote this redbook -- Become a published author -- Comments welcome -- Summary of changes -- January 2005, Third Edition -- Part 1 Zen and the art of the HTTP server -- Chapter 1. 'Powered by Apache' means OS/400 integration -- 1.1 HTTP Server (powered by Apache) features -- 1.1.1 HTTP Version 1.1 -- 1.1.2 GUI configuration and administration -- 1.1.3 Virtual hosts -- 1.1.4 Authentication -- 1.1.5 SSL and TLS -- 1.1.6 Proxy caching -- 1.1.7 Local memory cache -- 1.1.8 Server-side includes -- 1.1.9 CGI programming -- 1.1.10 LDAP support -- 1.1.11 Webserver Search Engine and Web Crawler -- 1.1.12 Web-based Distributed Authoring and Versioning -- 1.1.13 Access log reporting and Web usage mining -- 1.1.14 Log rollover and maintenance -- 1.1.15 Domino plug-in -- 1.1.16 WebSphere Application Server plug-in -- 1.1.17 Apache Software Foundation's Jakarta Tomcat -- 1.1.18 Apache Portable Runtime and modules -- 1.1.19 Support for the TRCTCPAPP command -- 1.1.20 Collection Services performance data -- 1.1.21 Real-time server statistics -- 1.1.22 Triggered Cache Manager -- 1.1.23 Fast Response Cache Accelerator -- 1.1.24 Compression -- 1.1.25 Highly available HTTP server -- 1.1.26 Support for IASPs -- 1.1.27 Asynchronous I/O -- 1.1.28 Denial of service -- 1.1.29 Miscellaneous -- 1.2 For more information -- Chapter 2. From zero to powered by Apache -- 2.1 Before you start -- 2.1.1 Software -- 2.1.2 User profile authorities -- 2.1.3 Web browser -- 2.2 Software installation -- 2.2.1 Installing LPPs and OS/400 options -- 2.2.2 Installing PTFs -- 2.2.3 Installing the ITSO example Web application (optional) -- 2.3 Testing the HTTP Server (powered by Apache) installation -- 2.3.1 Your first HTTP Server (powered by Apache) via a wizard.

Chapter 3. The new GUI: IBM Web Administration for iSeries -- 3.1 Welcome page: iSeries Tasks page -- 3.2 Header images to access information for help -- 3.3 Tabbed pages for easy navigation -- 3.3.1 Setup tab: Common tasks and wizards -- 3.3.2 Manage tab -- 3.3.3 Advanced tab -- 3.3.4 Related links page -- Chapter 4. Quick guide to Apache contexts and request routing -- 4.1 In-context configuration -- 4.2 Apache server request routing -- 4.3 Request routing example -- 4.4 Configuration recommendations -- 4.5 Configuring directory listings -- Part 2 How to... -- Chapter 5. Virtual hosts -- 5.1 HTTP virtual host overview -- 5.1.1 The way TCP/IP is configured -- 5.1.2 The way the HTTP server will be configured -- 5.1.3 The way the HTTP server will handle visitor requests -- 5.2 HTTP Server (powered by Apache) virtual host overview -- 5.2.1 Additional resources -- 5.3 Virtual hosts: IP-based implementation -- 5.3.1 IP-based virtual host: Problem scenario -- 5.3.2 IP-based virtual host: Solution overview -- 5.3.3 IP-based virtual host: Step-by-step implementation -- 5.4 Virtual hosts: Name-based implementation -- 5.4.1 Name-based virtual hosts: Problem overview -- 5.4.2 Name-based virtual host: Solution overview -- 5.4.3 Name virtual host: Step-by-step implementation -- 5.5 Virtual hosts: Mass dynamic implementation -- 5.5.1 Mass dynamic virtual host: Problem scenario -- 5.5.2 Mass dynamic virtual host: Solution overview -- 5.5.3 Mass dynamic virtual host: Step-by-step implementation -- Chapter 6. Defending the IFS -- 6.1 Access control -- 6.2 Basic authentication -- 6.2.1 Authentication by OS/400 user profiles -- 6.2.2 Authentication by a validation list -- 6.2.3 Authentication by LDAP entries -- 6.3 Authenticating users via Kerberos -- 6.3.1 Getting ready for Kerberos authentication -- 6.3.2 Implementing Kerberos Web authentication.

6.4 Encrypting your data with SSL and TLS -- 6.4.1 Enabling SSL -- 6.4.2 TLS upgrade -- 6.4.3 Enabling SSL for the ADMIN instance -- 6.4.4 SSL handshaking -- 6.4.5 Client-side digital certificates -- 6.5 Proxy server: Protecting direct access -- 6.5.1 Forward proxy -- 6.5.2 Reverse proxy -- 6.5.3 SSL proxy -- 6.5.4 Proxy chaining -- 6.6 For more information -- Chapter 7. Serving dynamic data -- 7.1 Server-side includes -- 7.2 Everything dynamic with CGI support -- 7.3 Net.Data: A ready-made scripting tool -- 7.3.1 Implementation: Setting up the Net.Data environment -- 7.3.2 Configuring your HTTP Server (powered by Apache) for CGI -- 7.3.3 Testing your HTTP Server (powered by Apache) and Net.Data macro -- 7.4 For more information -- Part 3 Building a Web application -- Chapter 8. Migration from HTTP Server (original) to (powered by Apache) -- 8.1 A look at HTTP Server (original) and (powered by Apache) -- 8.1.1 Directives and services not supported -- 8.1.2 Equivalent directives -- 8.1.3 Functional differences -- 8.1.4 New HTTP Server (powered by Apache) directives -- 8.2 An example migration -- 8.2.1 Initial situation: HTTP Server (original) configuration -- 8.2.2 Migration steps -- 8.2.3 Result: HTTP Server (powered by Apache) configuration -- 8.3 Testing your migration -- Chapter 9. Web application serving -- 9.1 Web application servers for the iSeries server -- 9.1.1 Comparing WebSphere Application Server and ASF Jakarta Tomcat -- 9.1.2 When to use WebSphere Application Server versus ASF Jakarta Tomcat -- 9.2 Apache Software Foundation's Jakarta Tomcat on iSeries -- 9.2.1 ASF Jakarta Tomcat directory structure -- 9.2.2 ASF Jakarta Tomcat directives -- 9.2.3 ASF Jakarta Tomcat authorities -- 9.2.4 ASF Jakarta Tomcat log files -- 9.3 In-process implementation with ASF Jakarta Tomcat -- 9.3.1 Creating HTTP Server (powered by Apache).

9.3.2 In-process Tomcat configuration -- 9.4 Out-of-process implementation with ASF Jakarta Tomcat -- 9.4.1 Creating the ASF Tomcat server -- 9.4.2 Creating the link between the HTTP and ASF Tomcat servers -- 9.4.3 Testing the out-of-process ASF Tomcat server -- Chapter 10. Getting the best performance from HTTP Server (powered by Apache) -- 10.1 iSeries Web server performance components -- 10.2 Web server: Global performance values -- 10.2.1 Threads and asynchronous I/O -- 10.2.2 Process control: HotBackup -- 10.2.3 Logging -- 10.2.4 HostNameLookups -- 10.2.5 KeepAliveTimeout -- 10.2.6 TCP buffer size -- 10.2.7 Denial of service -- 10.2.8 CGI initialization at server startup -- 10.3 Web server: Specific performance values -- 10.3.1 HTTP Server (powered by Apache) local cache -- 10.3.2 HTTP Server (powered by Apache) proxy cache -- 10.4 Increasing throughput with compression -- 10.4.1 Compression considerations -- 10.4.2 Example configurations -- 10.4.3 Logging -- 10.4.4 Controlling the compression environment -- 10.4.5 For more information -- 10.5 Triggered Cache Manager -- 10.5.1 TCM system requirements -- 10.5.2 TCM documentation -- 10.5.3 TCM directory structure and authorization -- 10.5.4 How the TCM server works -- 10.5.5 Configuring a working TCM example -- 10.6 Fast Response Cache Accelerator -- 10.6.1 What FRCA is -- 10.6.2 How FRCA local cache works -- 10.6.3 How FRCA reverse proxy cache works -- 10.6.4 FRCA limitations -- 10.6.5 FRCA configuration examples -- 10.6.6 Miscellaneous FRCA directives beyond the online help -- 10.6.7 The FRCA challenge -- 10.6.8 For more information -- 10.7 Cryptographic coprocessors -- 10.8 Real Time Server Statistics -- 10.9 References -- Chapter 11. Getting started with Webserver Search Engine and Web Crawler -- 11.1 iSeries Webserver Search Engine -- 11.2 iSeries Webserver Search Engine Web Crawler.

Chapter 12. Apache Portable Runtime: Extending your core functionality -- 12.1 Apache module design overview -- 12.1.1 Documentation and resources -- 12.2 Creating a module for the iSeries server -- 12.2.1 The task at hand -- 12.2.2 Source code and comments -- 12.2.3 Compiling, linking, and exporting your service program -- 12.2.4 Activating via configuration -- 12.2.5 Testing header_module -- 12.2.6 Debugging -- Chapter 13. Problem determination: When things do not go as planned -- 13.1 The art of problem determination -- 13.2 Tools of the trade -- 13.2.1 Working with configuration files -- 13.2.2 Job logs -- 13.2.3 Server logs -- 13.2.4 Net.Data logs and traces -- 13.2.5 HTTP server trace -- 13.2.6 Collection Services performance data -- 13.2.7 Other startup parameters -- 13.2.8 HTTP status codes -- 13.2.9 Communications trace -- 13.2.10 Additional resources -- Chapter 14. High availability -- 14.1 Highly available Web server cluster on the HTTP server -- 14.1.1 Primary or backup with takeover IP model -- 14.1.2 Primary or backup with a network dispatcher model -- 14.1.3 Peer model -- 14.2 A working primary or backup with takeover IP model -- 14.2.1 Problem definition -- 14.2.2 Solution definition -- 14.2.3 Assumptions -- 14.2.4 How to -- 14.3 For more information -- Chapter 15. National language considerations -- 15.1 Installing secondary languages -- 15.2 Net.Data based: iSeries Tasks page and DCM -- 15.3 Servlet based: Administration GUI -- 15.4 Other programs linked from iSeries Task page -- 15.4.1 Internet Printing Protocol server for the iSeries server -- 15.4.2 WebSphere family -- 15.4.3 4758 Cryptographic Coprocessor -- 15.5 Serving your own Web site in the world's languages -- Part 4 Appendixes -- Appendix A. Bringing PHP to your iSeries server -- Programming with PHP on the iSeries server -- What PHP is -- Why PHP -- A code example.

PHP on the iSeries server.