Migrating the master.passwd

9 More Discussions You Might Find Interesting

1. UNIX Desktop Questions & Answers

How can I replicate master master and master master MySQL databse replication and HA?

I have an application desigend in PHP and MySQl running on apache web server that I is running on a Amazon EC2 server Centos. I want to implement the master-master and master slave replication and high availability disaster recovery on this application database. For this I have created two...

2. AIX

When did AIX start using /etc/security/passwd instead of /etc/passwd to store encrypted passwords?

Does anyone know when AIX started using /etc/security/passwd instead of /etc/passwd to store encrypted passwords?

3. Shell Programming and Scripting

clean passwd file based on db table (master)

The purpose of this script is to scan the /etc/passwd file one line at a time comparing the usernames to the usernames found in a database table. I will later locked every account which is not in the database table. I have export the userlist from the database in a file (/tmp/userlist). It...

4. Solaris

passwd cmd reenables passwd aging in shadow entry

Hi Folks, I have Solaris 10, latest release. We have passwd aging set in /etc/defalut/passwd. I have an account that passwd should never expire. Acheived by emptying associated users shadow file entries for passwd aging. When I reset the users passwd using passwd command, it re enables...

5. UNIX for Advanced & Expert Users

Converting freebsd (5.2.1) master.passwd to Debian shadow

I'm trying to make this work, and it half works. Accounts with password hashes matching the old crypt(3) algorithm work just fine: JUpfW/w6jo6aw But accounts with longer password hashes preceded by $1$, such as the following, do not work: $1$iIcbppdP$HDyjJeVMGgJ.ovLsnjtTR....

6. Shell Programming and Scripting

Migrating to Directories

Hi All, I want some command to migrate between the directories as below: read x cd /export/home/$x Please advise. Cheers, Shazin

7. HP-UX

Migrating from HP-UX 11 to HP-UX 11.i?

Hi, I want to Migrate my machine from HP-UX 11 to HP-UX 11.i, regarding this i would like to know the difference and the advances b/w these two. If anyone have cookbook HP-UX 11 to HP-UX 11.i, then provide the link to me. Thanks in Advance. Sarwan

8. HP-UX

When migrating from HP-UX 11.0 to HP-UX 11.i

Hi to all, I am migrating HP-UX 11.0 to HP-UX 11.i, The following list are the components which i used in HP-UX 11.0, Whether I can use this same components in HP-UX 11.i or I should upgrade any of software version with respect to HP-UX 11.i. Oracle 8.1.7 Tuxedo 8.0 BEA Message queue...

9. UNIX for Dummies Questions & Answers

migrating from Windows

Hello all, I was given an old computer that has freebsd 4.3 installed. The computer is a HP 4GB 300Mhz built in 1998. Apparently, the computer has not been used as the /home directory is empty of files. I want to migrate away from Micro$oft and learn unix but am not a programmer and finding...

LEARN ABOUT NETBSD

passwd

PASSWD(1)						    BSD General Commands Manual 						 PASSWD(1)

NAME

     passwd -- modify a user's password

SYNOPSIS

     passwd [user]
     passwd [-d files | -l] [user]
     passwd [-d nis | -y] [user]
     passwd [-d krb5 | -k] [principal]

DESCRIPTION

     passwd changes the user's password.  First, the user is prompted for their current password.  If the current password is correctly typed, a
     new password is requested.  The new password must be entered twice to avoid typing errors.

     The new password should be at least six characters long and not purely alphabetic.  Its total length must be less than _PASSWORD_LEN (cur-
     rently 128 characters).  Numbers, upper case letters and meta characters are encouraged.

     All options may not be available on all systems.

     -d database
	   This option specifies the password database that should be updated.	The following databases are supported:

	   files  This specifies that the password change should be applied to the local password file.  When changing only the local password,
		  passwd uses pwd_mkdb(8) to update the password databases.

	   nis	  This specifies that the password change should be applied to the NIS password database.  The rpc.yppasswdd(8) daemon should be
		  running on the master NIS server.

	   krb5   This specifies that the user's Kerberos 5 password should be changed.  The host must be configured to use Kerberos.  See
		  krb5.conf(5).

     -l    This is the equivalent of -d files.

     -y    This is the equivalent of -d nis.

     -k    This is the equivalent of -d krb5.

     If a password database is not specified, passwd will change the password database as determined by the Pluggable Authentication Module (PAM)
     library.

     The type of cipher used to encrypt the password depends on the configuration in passwd.conf(5).  It can be different for local and NIS pass-
     words.

FILES

     /etc/master.passwd  The user database
     /etc/passwd	 A Version 7 format password file
     /etc/passwd.XXXXXX  Temporary copy of the password file

SEE ALSO

     chpass(1), login(1), pwhash(1), passwd(5), passwd.conf(5), pam(8), pwd_mkdb(8), vipw(8)

     Robert Morris and Ken Thompson, UNIX password security.

HISTORY

     A passwd command appeared in Version 6 AT&T UNIX.

BSD
								 February 25, 2005							       BSD

BSD