I would like to change the password requirements for all our AIX 5.2 logins but am having trouble finding a place where I can set the rules for everyone at the same time. I know I can go user by user in smit passwords but is there a way to create rules for everyone at the same time?
Thanks,... (2 Replies)
Hi all
I have some 106 users of which i need to change the password of them to a common one. I dont know their paswword. But i need to reset them to a common one. How can i do this with a shell script? It would be a great help if some one can help to sort out this.:b::b:
I know it can be... (0 Replies)
Hi there,
I'm working with a Linux server and now I can get a daily Logwatch mail ... my question is:since there are too many users with root password (...in my opinion... :mad:) how could I prevent to delete information about "su" log?
Thanks in advance,
GB (3 Replies)
Hello,
I have to do a script which returns users who have never changed their password from /etc/shadow.
Here is what have I done and I'm not sure if it's ok.
I tried to return just users who doesn;t have password set or are locked.
Can be there other kind of user who never changed the... (3 Replies)
Hi,
I am doing an audit and thought I knew what I was doing, but reading through the posts I came into doubt.
On Sun Solaris, I want to know when users last changed their passwords. I have the etc/shadow files and there is a nice field showing this. Except that it is disturbing me somewhat that... (5 Replies)
Hi I am using Fedora 14. I forgot root password of Fedora 14 so I used online help from Fedora website which says by doing rheb silent 1 and then using proper kernel and then using psswd for changing the password I changed it.
But after normal booting GUI I am not able to log-on.
Can anybody plz... (5 Replies)
I am on SunOS SolarisServer 5.11 11.1 i86pc i386 i86pc , I am trying to change password for a user,but I get the following message.I cannot find any google help on the matter.can anyone help?
root@SolarisServer:~# passwd
passwd: Changing password for stain
Please try again
Please try... (6 Replies)
I need to match all users starting from ab and cd. All the users are having five letters in total. ie: ab123
I tried below, but many other users with more than five letters are also appearing. I need to catch only users starting with ab & cd that has only five letters. possible?
awk -F: '$1 ~... (3 Replies)
Hello
i am running AIX 6.1. i recently changed the root password using passwd and pwdadm. while the new password works fine, i am still able to login using the old password. is there anyway this can disabled\fixed
thanks (5 Replies)
Hi,
I wanted to check when the password of a current user(logged in) has been changed recently.
I tried with the commands like
passwd -s name
logins -x -l username everthingbut it shows not a super user
Which commands will help me.. Kindly help.. Thanks in advance. (3 Replies)
Discussion started by: Pranavi
3 Replies
LEARN ABOUT DEBIAN
time::y2038
Time::y2038(3pm) User Contributed Perl Documentation Time::y2038(3pm)NAME
Time::y2038 - Versions of Perl's time functions which work beyond 2038
SYNOPSIS
use Time::y2038;
print scalar gmtime 2**52; # Sat Dec 6 03:48:16 142715360
DESCRIPTION
On many computers, Perl's time functions will not work past the year 2038. This is a design fault in the underlying C libraries Perl uses.
Time::y2038 provides replacements for those functions which will work accurately +/1 142 million years.
This only imports the functions into your namespace. To replace it everywhere, see Time::y2038::Everywhere.
Replaces the following functions:
gmtime()
See "gmtime" in perlfunc for details.
localtime()
See "localtime" in perlfunc for details.
timegm()
my $time = timegm($sec, $min, $hour, $month_day, $month, $year);
The inverse of "gmtime()", takes a date and returns the coorsponding $time (number of seconds since Midnight, January 1st, 1970 GMT). All
values are the same as "gmtime()" so $month is 0..11 (January is 0) and the $year is years since 1900 (2008 is 108).
# June 4, 1906 03:02:01 GMT
my $time = timegm(1, 2, 3, 4, 5, 6);
timegm() can take two additional arguments which are always ignored. This lets you feed the results from gmtime() back into timegm()
without having to strip the arguments off.
The following is always true:
timegm(gmtime($time)) == $time;
timelocal()
my $time = timelocal($sec, $min, $hour, $mday, $month, $year);
my $time = timelocal($sec, $min, $hour, $mday, $month, $year, $wday, $yday, $isdst);
Like "timegm()", but interprets the date in the current time zone.
"timelocal()" will normally figure out if daylight savings time is in effect, but if $isdst is given this will override that check. This
is mostly useful to resolve ambiguous times around "fall back" when the hour between 1am and 2am occurs twice.
# Sun Nov 4 00:59:59 2007
print timelocal(59, 59, 0, 4, 10, 107); # 1194163199
# Sun Nov 4 01:00:00 2007 DST, one second later
print timelocal(0, 0, 1, 4, 10, 107, undef, undef, 1); # 1194163200
# Sun Nov 4 01:00:00 2007 no DST, one hour later
print timelocal(0, 0, 1, 4, 10, 107, undef, undef, 0); # 1194166800
$wday and $yday are ignored. They are only there for compatibility with the return value of "localtime()".
LIMITATIONS
The safe range of times is +/ 2**52 (about 142 million years).
Although the underlying time library can handle times from -2**63 to 2**63-1 (about +/- 292 billion years) Perl uses floating point numbers
internally and so accuracy degrates after 2**52.
BUGS & FEEDBACK
See http://rt.cpan.org/Dist/Display.html?Queue=Time-y2038 to report and view bugs.
If you like the module, please drop the author an email.
The latest version of this module can be found at http://y2038.googlecode.com/ and the repository is at
http://y2038.googlecode.com/svn/trunk/ in perl/Time-y2038. You have to check out the whole repository because there are symlinks.
AUTHOR
Michael G Schwern <schwern@pobox.com>
LICENSE & COPYRIGHT
Copyright 2008-2010 Michael G Schwern
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
See http://www.perl.com/perl/misc/Artistic.html
SEE ALSO
Time::y2038::Everywhere overrides localtime() and gmtime() across the whole program.
The y2038 project at http://y2038.googlecode.com/
<http://xkcd.com/376/>
perl v5.14.2 2011-11-15 Time::y2038(3pm)