Skip to Content
Java Cryptography
book

Java Cryptography

by Jonathan Knudsen
May 1998
Intermediate to advanced
362 pages
10h 8m
English
O'Reilly Media, Inc.
Content preview from Java Cryptography

To and Fro

Most of the remaining javakey options deal with exchanging keys and certificates to and from files. These are summarized, along with the rest of javakey’s options, in Table 4.1. Parameters in square brackets are optional.

Table D-1. Javakey Options

Option syntax

Description

-c identity [trust]

This option creates an identity with the given name. The trust parameter should be either “true” or “false.” If it is not present, false is the default.

-cs signer [trust]

This option is the same as -c, except it creates a signer instead of an identity.

-t name trust

You can use this option to change the trust status of the named identity or signer. The trust parameter should be “true” or “false.”

-ii name

You can enter additional information about an identity or signer using this option.

-r name

Use this option to remove an identity or signer from the database.

-gk signer algorithm keysize [pubfile [privfile]]

This option, which can be abbreviated -g, generates a key pair for the named signer. It generates a key pair for the given algorithm name and strength. The pubfile and privfile parameters, if specified, are used as filenames to contain the newly generated public and private keys.

-l

Use this option to see the contents of the javakey database.

-ld

This option is the same as -l but shows more detail.

-li name

This option displays details about the named identity or signer.

-gc directivefile

Use this option to generate a ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
QuotationMarkI wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
QuotationMarkI’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
QuotationMarkI'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Mark W.
Embedded Software Engineer

You might also like

Hands-On Cryptography with Java

Hands-On Cryptography with Java

Erik Costlow
Java Security Handbook

Java Security Handbook

Jamie Jaworski, Paul J. Perrone, Venkata S.R. Krishna Chaganti

Publisher Resources

ISBN: 1565924029Errata Page