JDK Keytool - Help on Using the Java Keytool Command

Help on Using the Java Keytool Command

Q

How to get help on using the Java Keytool command? I have never used Keytool before.

✍: FYIcenter.com

A

If you are new to the Java Keytool, you should first read the documentation: keytool - Key and Certificate Management Tool.

Java Keytool is a command line tool. You need to run it from a command line window using this syntax:

keytool <command> <options>

Examples Keytool commands:

keytool -genkeypair
keytool -certreq -file MyCertificate.csr
keytool -importcert -alias Mine -file MyCertificate.cer
keytool -exportcert -alias Root -rfc -file RootCertificate.pem
keytool -list -keystore MyStore.jks

Keytool also supports the "-help" command to provide command usage help:

"keytool -help" - Returns a list of valid Keytool commands.
"keytool <command> -help" - Returns list of valid options for the specified command.

2012-07-19, 11489👍, 0💬

💬 2017-11-05 FYIcenter.com: @sujay, you can download and install the latest JDK package. The keytool.exe will in included in the .\bin folder.

💬 2017-11-05 sujay: how to download that key tool

💬 2017-04-28 FYIcenter.com: @volo, "keytool" is backward compatible. You can safely use any newer version of "keytool" to manage older keystore files.

(More comments ...)

"keytool -genkeypair" Command Examples - Generate Key Pair
How to use the "keytool -genkeypair" command? I want to generate a pair of public key and private key for myself. Here is an example of using "keytool -genkeypair" command to generate a pair of public key and private key for yourself: C:\Users\fyicenter>"\Program Files\java\jre7\bin\keytool" -genkey... 2012-07-19, 17286👍, 0💬

Java "keytool -genkeypair" Command Options
What options are supported by the "keytool -genkeypair" command? Java Keytool can be used to generate a pair of public key and private key with the "keytool -genkeypair" command, which supports the following options: C:\Users\fyicenter>"\Program Files\java\jre7\bin\keytool" -genkeypair -help keytool... 2012-07-19, 13347👍, 0💬

Help on Using the Java Keytool Command
How to get help on using the Java Keytool command? I have never used Keytool before. If you are new to the Java Keytool, you should first read the documentation: keytool - Key and Certificate Management Tool. Java Keytool is a command line tool. You need to run it from a command line window using th... 2012-07-19, 11490👍, 0💬

How To Install JDK 1.7 on Windows
How to install JDK 1.7 on Windows? I have "jdk-7u5-windows-i586.exe" download on my desktop. If you have "jdk-7u5-windows-i586.exe" ready, installing it is straightforward. 1. Double-click on "jdk-7u5-windows-i586.exe" to start the installation setup tool. 2. Click the "Next" button to review the in... 2012-07-19, 7059👍, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.