Date: Thu, 26 Feb 2004 00:30:11 +1000 From: Mark Sergeant <msergeant@snsonline.net> To: "Eric L. Howard" <elh@outreachnetworks.com> Cc: freebsd-isp@freebsd.org Subject: Re: Conversion to FreeBSD from Linux Message-ID: <1077719411.1351.6.camel@localhost> In-Reply-To: <20040225141355.GA1519@outreachnetworks.com> References: <200402251339.i1PDdc2B011071@cah.talon.net> <20040225141355.GA1519@outreachnetworks.com>
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-- Begin perl script --
#!/usr/bin/perl -w
use AcctInfo;
my $acct =3D new AcctInfo;
my @realusers =3D $acct->GetNonSystemUsers;
umask(066);
$pwfile =3D "/tmp/temppasswd";
open(PWFILE, ">$pwfile") || die "Unable to open $pwfile";
foreach $user (@realusers) {
$acct->SetUser($user);
$acct->cache;
$passwd =3D $acct->GetPassword;
$uid =3D $acct->GetUid;
$gid =3D $acct->GetGid;
$realname =3D $acct->GetRealName;
$homedir =3D $acct->GetHomeDir;
$shell =3D $acct->GetShell;
# Get rid of extraneous , used in Solaris gcos field.
($realname,$junk) =3D split(/,/, $realname);
# Output data in bsd password format.
print PWFILE $user . ":" . $passwd . ":" . $uid . ":" . $gid .
"::0:0:" . $realname . ":" . $homedir . ":" . $shell . "\n";
}
close(PWFILE);
exit;
-- End perl script
Should work well enough on linux as well. ohh and of course if you
intend to use it more than once drop in some error checking / catching,
something to remove the system accounts and of course "use strict"
Cheers,
Mark
On Thu, 2004-02-26 at 00:13, Eric L. Howard wrote:
> At a certain time, now past [Feb.25.2004-08:43:20AM -0500], ssj@scottah.c=
om spake thusly:
> > I have been searching the net for a simple answer and I will continue t=
o
> > look, but if anyone has a link, please pass it along.
> >=20
> > Two years ago I converted my BSDi password file to Linux with a simple
> > script to replace fields. For obvious reasons I want to move back to
> > FreeBSD, but of course I need to convert the Linux passwd file of 2,000=
+
> > users to FreeBSD.
> >=20
> > Any links will be appreciated!
>=20
> man pwconv on Linux and Google/BSD[0] for linux password.
>=20
> ~elh
>=20
> 0. http://www.google.com/bsd
--=20
Mark Sergeant <msergeant@snsonline.net>
SNSOnline Technical Services
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