io.micronaut.acme.cli

Class KeyCreatorCommand

java.lang.Object

io.micronaut.acme.cli.KeyCreatorCommand

All Implemented Interfaces:

java.util.concurrent.Callable<java.lang.Integer>

public final class KeyCreatorCommand
extends java.lang.Object
implements java.util.concurrent.Callable<java.lang.Integer>

Allows for generating a keypair in a given location with a given size.

Alternative to using this is using openssl : `openssl genrsa -out /tmp/mydomain.com-key.pem 4096`

Constructor Summary

Constructors

Constructor and Description
KeyCreatorCommand()

Method Summary

Modifier and Type	Method and Description
java.lang.Integer	call() Uses arguments passed to do all keypair creation.
static java.security.KeyPair	doKeyCreation(java.lang.String keyLocation, java.lang.String keyName) Create a keypair with a default size of 4096 bits.
static java.security.KeyPair	doKeyCreation(java.lang.String keyLocation, java.lang.String keyName, int keySize) Do the keypair creation.
static void	main(java.lang.String[] args) Public interface for creating keypairs, arguments will be passed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

KeyCreatorCommand

public KeyCreatorCommand()

Method Detail

main

public static void main(java.lang.String[] args)

Public interface for creating keypairs, arguments will be passed.

Parameters:

args - arguments as defined above

call

public java.lang.Integer call()

Uses arguments passed to do all keypair creation.

Specified by:

call in interface java.util.concurrent.Callable<java.lang.Integer>

Returns:

exit code of the program

doKeyCreation

public static java.security.KeyPair doKeyCreation(java.lang.String keyLocation,
                                                  java.lang.String keyName)
                                           throws java.io.IOException

Create a keypair with a default size of 4096 bits.

Parameters:

keyLocation - output directory for key

keyName - name of keypair file

Returns:

keypair

Throws:

java.io.IOException - Failed to get/create keypair from disk

doKeyCreation

public static java.security.KeyPair doKeyCreation(java.lang.String keyLocation,
                                                  java.lang.String keyName,
                                                  int keySize)
                                           throws java.io.IOException

Do the keypair creation.

Parameters:

keyLocation - Output location for the keypair

keyName - Name of the keypair file

keySize - Size of the keypair

Returns:

KeyPair

Throws:

java.io.IOException - Failed to get/create keypair from disk