DESTROYOLDKEY

Section: User Commands (1)
Updated: May 8, 1990
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NAME

destroyoldkey - destroy the machine key of the user  

FOR EXPERIMENTAL USE ONLY

 

SYNOPSIS

destroyoldkey  

DESCRIPTION

Destroyoldkey destroys the users machine key. Following destruction of the machine key, the secret key cannot be recovered. It is gone. Permanently. Previously made signatures can still be checked for validity by using the public key, which is never destroyed. "Destroyoldkey" is normally used when the user wishes to change the secret key as a routine security precaution, or when the user suspects the key might have been compromised, and wishes to use a new key.  

EXAMPLES

destroyoldkey

The user's machine key is destroyed, which means the secret signing key is unrecoverable.  

FILES

"destroyoldkey" expects to find the secret signing keys in: /net/palain/rouge/privdir and /net/palain/jaune/privdir.  

SEE ALSO

check(1) sign(1) makepublickey(1) dumpsig(1) recoverauxinfo(1)  

AUTHOR

Ralph C. Merkle Copyright (C) 1990 Xerox Corporation All Rights Reserved


 

Index

NAME
FOR EXPERIMENTAL USE ONLY
SYNOPSIS
DESCRIPTION
EXAMPLES
FILES
SEE ALSO
AUTHOR

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