Sponsored Content
Operating Systems AIX When did AIX start using /etc/security/passwd instead of /etc/passwd to store encrypted passwords? Post 302606190 by dukessd on Friday 9th of March 2012 08:05:30 PM
Old 03-09-2012
Years ago, back in 4.x.x I think.
 

10 More Discussions You Might Find Interesting

1. AIX

AIX 5.1 to AIX 5.2 /etc/passwd

I'm in the process of moving to AIX5.2 from AIX 5.1 and would like to bring the passwd and security files accross has anyone done this and if so are ther any notes available. (1 Reply)
Discussion started by: gefa
1 Replies

2. Shell Programming and Scripting

How do I parse passwords into passwd command.

Do you know of any methods where I can send an input of passwords into the passwd command? For instance, I have a file which has the password stored and I want it to be sent into this command "passwd gilberteu" when it prompts for the new password and subsequently confirming the password that was... (0 Replies)
Discussion started by: gilberteu
0 Replies

3. AIX

I want to read username and lastupdate only from /etc/security/passwd and write the s

Hi All, As i asked you in my previous post, I want to read username and lastupdate only from /etc/security/passwd and write the same data to another file: The data in /etc/security/passwd will be in this form for example: smith: password = MGURSj.F056Dj lastupdate = 623078865 flags =... (0 Replies)
Discussion started by: me_haroon
0 Replies

4. AIX

How do I read username and lastupdate attribute values from /etc/security/passwd

Hi, How do I read username and lastupdate attribute values from /etc/security/passwd file and write the obtained data to another file. The data in the new file should be in this format as shown: avins:12345 root:45234 xyza:23423 Plese let me know this ASAP Thanks, Haroon (3 Replies)
Discussion started by: me_haroon
3 Replies

5. UNIX for Dummies Questions & Answers

How to : Identify the the password is encrypted or not in /etc/shadow or /etc/passwd?

Thanks AVKlinux (11 Replies)
Discussion started by: avklinux
11 Replies

6. AIX

root passwd expiration on AIX

Hi Guys, some one could help me on this that will be great . I have AIX 5.1 . when ever u login as root .it says u r passwd is expiredchoose new passwd . I tried couple of times changeing the passwd .still it behaves every time u login it asks to change the passwd . i teied to lokk into... (3 Replies)
Discussion started by: aixguy
3 Replies

7. AIX

default on /etc/security/passwd of flags

Hi All, On /etc/security/passwd, I want a default of "flags =" on every entry on the userid. Like >tail -10 /etc/security/passwd perdov: password = xxccddsp. lastupdate = 1250109948 flags = jong: password = rtyderferf lastupdate =... (4 Replies)
Discussion started by: itik
4 Replies

8. Solaris

How to recycle old passwords by modifying /etc/passwd file ?

hi, has anyone here tried to recycle old passwords by copying something out of the passwd file and paste them back into the same passwd file ? can it work this way ? some of our applications passwords are expiring but they cannot be change due to application concerns, so therefore we must... (7 Replies)
Discussion started by: Exposure
7 Replies

9. 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... (3 Replies)
Discussion started by: BG_JrAdmin
3 Replies

10. UNIX for Advanced & Expert Users

When did UNIX start using encrypted passwords, and not displaying passwords when you type them in?

I've been using various versions of UNIX and Linux since 1993, and I've never run across one that showed your password as you type it in when you log in, or one that stored passwords in plain text rather than encrypted. I'm writing a script for work for a security audit, and two of the... (5 Replies)
Discussion started by: Anne Neville
5 Replies
vipw(8) 						      System Manager's Manual							   vipw(8)

NAME
vipw - Edits the /etc/passwd file SYNOPSIS
/usr/sbin/vipw DESCRIPTION
You use the vipw command to edit the /etc/passwd file with the editor defined in the EDITOR environment variable. If the variable is not set, the default editor is vi. The vipw command performs basic consistency checks on the edited file. If a hashed indexed passwd existed previously, the vipw command uses the mkpasswd command to create recreate it. The command must not be used on systems that use extended security attributes since it cannot set or change them. You must be root to run this command. Only root and security administrators should have execute access to this command. Since the vipw command cannot effectively change all the attributes of users, it should not be used in a secure environment. The vipw command accesses the following files, and requires the listed permissions: ------------------------------ Permissions File ------------------------------ rw /etc/passwd rw /etc/passwd.pag rw /etc/passwd.dir rw /etc/ptmp rw /etc/ptmp.pag rw /etc/ptmp.dir ------------------------------ EXAMPLE
To edit the /etc/passwd file, type the following command and add the required line entry: vipw FILES
Specifies the command path RELATED INFORMATION
Commands: passwd(1), passwd(4), adduser(8), mkpasswd(8) delim off vipw(8)
All times are GMT -4. The time now is 05:00 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy