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Top Forums UNIX for Dummies Questions & Answers Shadow Post 16603 by mokie44 on Tuesday 5th of March 2002 09:59:11 AM
Old 03-05-2002
MySQL pwunconv

Thanks for your help rwb1959! I have found the info. on the utilities to manage the passwd and shadow files. The utilities are /etc/pwconv & /etc/pwunconv. The pwunconv program disconnects the shadow file from the passwd file and transfers any info. back into the passwd and to the password protected database. The pwconv manages the shadow file from the password protected database and the passwd file.

more info:

http://osr5doc.ca.caldera.com:457/cg...man?pwconv+ADM
 

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pwconv(8)						      System Manager's Manual							 pwconv(8)

NAME
pwconv - convert to shadow account SYNOPSIS
pwconv [-P path] DESCRIPTION
pwconv installs and updates /etc/shadow with information from /etc/passwd. It relies on the special password 'x' in the password field of the account. This value indicates that the password for the user is already in /etc/shadow and should not be modified. If /etc/shadow does not exist, pwconv creates this file, moves the user password to it and creates default aging informations with the help of the values of PASS_MIN_DAYS, PASS_MAX_DAYS and PASS_WARN_AGE from /etc/login.defs. The password field in /etc/passwd is replaced with the special character 'x'. If the /etc/shadow does exist, entries that are in the /etc/passwd file and not in the /etc/shadow file are added to the /etc/shadow file. Accounts, which only exist in /etc/passwd, are added to /etc/shadow. Entries that are in /etc/shadow and not in /etc/passwd are removed from /etc/shadow. All passwords from /etc/passwd are moved to /etc/shadow and replaced with the special character 'x'. pwconv can be used for initial conversion and for updates later. OPTIONS
-P, --path path The passwd and shadow files are located below the specified directory path. pwconv will use this files, not /etc/passwd and /etc/shadow. FILES
passwd - user account information shadow - shadow user account information SEE ALSO
passwd(1), login.defs(5), passwd(5), shadow(5), pwck(8), pwunconv(8) AUTHOR
Thorsten Kukuk <kukuk@suse.de> pwdutils January 2004 pwconv(8)
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