Java Ser.: Java Cryptography by Jonathan Knudsen (1998, Trade Paperback)

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About this product

Product Identifiers

PublisherO'reilly Media, Incorporated

ISBN-101565924029

ISBN-139781565924024

eBay Product ID (ePID)234103

Product Key Features

Number of Pages364 Pages

Publication NameJava Cryptography

LanguageEnglish

Publication Year1998

SubjectProgramming / General, Communication Studies, Programming Languages / Java, Programming / Object Oriented

TypeTextbook

AuthorJonathan Knudsen

Subject AreaComputers, Language Arts & Disciplines

SeriesJava Ser.

FormatTrade Paperback

Dimensions

Item Height0.7 in

Item Weight20.8 Oz

Item Length9.2 in

Item Width7 in

Additional Product Features

Intended AudienceScholarly & Professional

LCCN00-500283

Dewey Edition21

IllustratedYes

Dewey Decimal005.82

Table Of ContentPreface; Who Are You?; About This Book; What's Not in This Book; About the Examples; Font Conventions; Request for Comments; Acknowledgments;Chapter 1: Introduction; 1.1 Secure Systems; 1.2 Cryptography; 1.3 Platform Security; 1.4 Astute Inequalities; 1.5 Hello, zoT1wy1njA0=!;Chapter 2: Concepts; 2.1 Confidentiality; 2.2 Integrity; 2.3 Authentication; 2.4 Random Numbers; 2.5 Algorithms;Chapter 3: Architecture; 3.1 Alphabet Soup; 3.2 Concept Classes; 3.3 API and SPI; 3.4 Factory Methods; 3.5 Standard Names; 3.6 The Provider Architecture; 3.7 Key Management; 3.8 Summary;Chapter 4: Random Numbers; 4.1 SecureRandom; 4.2 Self-Seeding; 4.3 Keyboard Timing; 4.4 SeederDialog;Chapter 5: Key Management; 5.1 Keys; 5.2 Key Generators; 5.3 Key Translators; 5.4 Key Agreement; 5.5 The Identity Key Management Paradigm; 5.6 The KeyStore Key Management Paradigm;Chapter 6: Authentication; 6.1 Message Digests; 6.2 MACs; 6.3 Signatures; 6.4 Certificates;Chapter 7: Encryption; 7.1 Streams and Blocks; 7.2 Block Ciphers; 7.3 Algorithms; 7.4 javax.crypto.Cipher; 7.5 Cipher's Close Relatives; 7.6 Passphrase Encryption; 7.7 Inside Cipher; 7.8 Hybrid Systems;Chapter 8: Signed Applets; 8.1 Renegade; 8.2 HotJava; 8.3 Navigator; 8.4 Internet Explorer; 8.5 Summary;Chapter 9: Writing a Provider; 9.1 Getting Started; 9.2 Adding the ElGamal Classes; 9.3 ElGamal; 9.4 Generating Keys; 9.5 Signature; 9.6 Cipher;Chapter 10: SafeTalk; 10.1 Using SafeTalk; 10.2 Under the Hood;Chapter 11: CipherMail; 11.1 Using CipherMail; 11.2 Under the Hood;Chapter 12: Outside the Box; 12.1 Application Design; 12.2 Decompilers and Bytecode Obfuscation; 12.3 Endpoint Security; 12.4 File Security; 12.5 Network Security; 12.6 Summary;BigInteger;Base64;JAR; Creating; Extracting; The Manifest; Signing;Javakey; Creating; Inspecting; Gimme the Keys...; Certificates; To and Fro; Sign of the Times; The Care and Feeding of Keys;Quick Reference; Package java.security; Package java.security.cert; Package java.security.interfaces; Package java.security.spec; Package javax.crypto; Package javax.crypto.interfaces; Package javax.crypto.spec;Colophon;

SynopsisCryptography, the science of secret writing, is the biggest, baddest security tool in the application programmer's arsenal. Cryptography provides three services that are crucial in secure programming. These include a cryptographic cipher that protects the secrecy of your data; cryptographic certificates, which prove identity (authentication); and digital signatures, which ensure your data has not been damaged or tampered with.This book covers cryptographic programming in Java. Java 1.1 and Java 1.2 provide extensive support for cryptography with an elegant architecture, the Java Cryptography Architecture (JCA). Another set of classes, the Java Cryptography Extension (JCE), provides additional cryptographic functionality. This book covers the JCA and the JCE from top to bottom, describing the use of the cryptographic classes as well as their innards.The book is designed for moderately experienced Java programmers who want to learn how to build cryptography into their applications. No prior knowledge of cryptography is assumed. The book is peppered with useful examples, ranging from simple demonstrations in the first chapter to full-blown applications in later chapters.Topics include: The Java Cryptography Architecture (JCA) The Java Cryptography Extension (JCE) Cryptographic providers The Sun key management tools Message digests, digital signatures, and certificates (X509v3) Block and stream ciphers Implementations of the ElGamal signature and cipher algorithms A network talk application that encrypts all data sent over the network An email application that encrypts its messages Covers JDK 1.2 and JCE 1.2., Cryptography, the science of secret writing, is the biggest, baddest security tool in the application programmer's arsenal. Cryptography provides three services that are crucial in secure programming. These include a cryptographic cipher that protects the secrecy of your data; cryptographic certificates, which prove identity (authentication); and digital signatures, which ensure your data has not been damaged or tampered with. This book covers cryptographic programming in Java. Java 1.1 and Java 1.2 provide extensive support for cryptography with an elegant architecture, the Java Cryptography Architecture (JCA). Another set of classes, the Java Cryptography Extension (JCE), provides additional cryptographic functionality. This book covers the JCA and the JCE from top to bottom, describing the use of the cryptographic classes as well as their innards. The book is designed for moderately experienced Java programmers who want to learn how to build cryptography into their applications. No prior knowledge of cryptography is assumed. The book is peppered with useful examples, ranging from simple demonstrations in the first chapter to full-blown applications in later chapters. Topics include: The Java Cryptography Architecture (JCA) The Java Cryptography Extension (JCE) Cryptographic providers The Sun key management tools Message digests, digital signatures, and certificates (X509v3) Block and stream ciphers Implementations of the ElGamal signature and cipher algorithms A network talk application that encrypts all data sent over the network An email application that encrypts its messages Covers JDK 1.2 and JCE 1.2., Java Cryptography teaches you how to write secure programs using Java's cryptographic tools. It thoroughly discusses the java.security package and the Java Cryptography Extensions (JCE), showing you how to use security providers and even how to implement your own provider. It covers authentication, key management, and public and private key encryption and includes a secure talk application that encrypts all data sent over the network. If you work with sensitive data, you'll find this book indispensable., "Java Cryptology" teaches you how to write secure programs using Java's cryptographic tools. It thoroughly discusses the Java security package and the Java Cryptography Extensions (JCE), showing you how to use security providers and even how to implement your own provider. If you work with sensitive data, you'll find this book indispensable.

LC Classification NumberQA76.73.J38K59 1999