Secure PHP Development- P6 potx

538 Creating a Campaign Manager Application.. 612 Creating the virtual host configuration.. 615 Creating the contents configuration file.. 663 Designing and Implementing the Web Forms Ma

authorize() 537

displayAddMessageMenu() 537

displayModMessageMenu() 537

updateMessage() 537

deleteMessage() 537

addMessage() 538

getMsgPreviewInput() 538

doPreview() 538

showMsgPreview() 538

appendHashes() 538

Creating a Campaign Manager Application 538

run() 539

createCampaign() 539

delCampaign() 540

modifyCampaign() 540

authorize() 540

displayCampaignMenu() 540

addCampaign() 540

updateCampaign() 541

Creating a Campaign Execution Application 541

run() 541

executeCampaign() 542

authorize() 543

Creating a URL Tracking and Redirection Application 544

run() 544

computeCheckSum() 545

keepTrackAndRedirect() 545

redirectTest() 545

Creating an Unsubscription Tracking Application 545

run() 545

computeCheckSum() 546

askForConfirmation() 547

unsubUser() 547

Creating a Campaign Reporting Application 547

run() 548

showEcampaignReport() 548

authorize() 548

toggleDescField() 549

Testing the E-Campaign System 549

Creating a list 549

Creating a target URL 550

Creating a message 552

Creating a campaign 553

Executing a campaign 554

Viewing a campaign report 554

Security Considerations 555

Summary 555

Part IV Using PHP for Sysadmin Tasks Chapter 16 Command-Line PHP Utilities 559

Working with the Command-Line Interpreter 560

Reading standard input 562

Getting into arguments 563

Building a Simple Reminder Tool 569

Features of the reminder tool 570

Implementing the reminder tool 570

Installing the reminder tool as a cron job 582

Building a Geo Location Finder Tool for IP 583

Building a Hard Disk Usage Monitoring Utility 587

Installing the hdmonitor tool as a cron job 594

Building a CPU Load Monitoring Utility 595

Installing the loadmonitor tool as a cron job 605

Summary 606

Chapter 17 Apache Virtual Host Maker 607

Understanding an Apache Virtual Host 607

Defining Configuration Tasks 609

Creating a Configuration Script 611

Developing makesite 612

Creating the makesite.conf file 612

Creating the virtual host configuration 615

Creating the contents configuration file 617

Creating the e-mail template 618

Creating the makesite script 619

Installing makesite on Your System 636

Testing makesite 638

Summary 640

Chapter 18 BIND Domain Manager 641

Features of makezone 641

Creating the Configuration File 642

Understanding makezone 647

The makezone Functions 653

Installing makezone 655

Testing makezone 656

Summary 658

Part V Internet Applications

Chapter 19 Web Forms Manager 661

Functionality Requirements 661

Understanding Prerequisites 662

Designing the Database 662

WEBFORMS_DL_TBL table 663

X_TBL table (a sample form table) 663

Designing and Implementing the Web Forms Manager Application Classes 664

Designing and implementing the ACL class 665

Designing and implementing the DataCleanup class 666

Designing and implementing the DataValidator class 667

Designing and implementing the FormSubmission class 669

Designing and implementing the FormData class 672

Creating the Application Configuration Files 674

Creating the main configuration file 674

Creating a sample form configuration file 677

Creating the errors file 678

Creating Application Templates 679

Creating the Web Forms Submission Manager Application 679

run() 680

showPage() 680

authorize() 681

Creating the Web Forms Reporter Application 681

run() 681

showReport() 681

Creating the CSV Data Exporter Application 682

run() 682

processRequest() 683

Installing the Web Forms Manager 683

Testing the Web Forms Manager 685

Security Considerations 693

Summary 695

Chapter 20 Web Site Tools 697

Functionality Requirements 697

Understanding Prerequisites 698

Designing the Database 698

VOTES Table 698

Designing and Implementing the Voting Tool Application Class 699

Designing and implementing the Vote class 699

Creating the Application Configuration Files 701

Creating the main configuration file 701

Creating an errors file 703

Creating the Application Templates 703

Creating the Vote Application 703

run() 704

setPollID() 704

getPollID() 704

addVote() 704

displayVoteResult() 704

Installing the Voting Tool 705

Testing the Voting Tool 706

Summary 710

Part VI Tuning and Securing PHP Applications Chapter 21 Speeding Up PHP Applications 713

Benchmarking Your PHP Application 714

Benchmarking your code 714

Avoiding bad loops 718

Stress-testing your PHP applications using ApacheBench 722

Buffering Your PHP Application Output 723

Compressing Your PHP Application Output 725

Caching Your PHP Applications 727

Caching PHP contents using the jpcache cache 727

Caching PHP contents using the PEAR cache 729

Using PHP opcode caching techniques 734

Summary 736

Chapter 22 Securing PHP Applications 737

Controlling Access to Your PHP Applications 737

Restricting access to your PHP application-related files 738

Using Web server–based authentication 739

Using the MD5 message digest for login 740

Using Web server–based authorization 743

Restricting write access to directories 744

Securely Uploading Files 744

Using Safe Database Access 747

Recommended php.ini Settings for a Production Environment 748

Limiting File System Access for PHP Scripts 748

Running PHP Applications in Safe Mode 749

Summary 750

Part VII Appendixes

Appendix A What’s on the CD-ROM 753

Appendix B PHP Primer 757

Appendix C MySQL Primer 763

Appendix D Linux Primer 781

Index 833

Wiley Publishing, Inc End-User License Agreement 881