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2007-02-23 08:15:02 by steve

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Don't add/modify users if we're not root.
  Never touch the root user.
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steve
2007-02-23 08:15:02 +00:00
parent 0b83bf0a5f
commit eb3d6640aa
1 changed files with 11 additions and 2 deletions
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13
bin/xt-create-xen-config
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@@ -103,7 +103,7 @@ xt-create-config - Create a Xen configuration file for a new guest
--
http://www.steve.org.uk/
$Id: xt-create-xen-config,v 1.32 2007-02-22 19:42:49 steve Exp $
$Id: xt-create-xen-config,v 1.33 2007-02-23 08:15:02 steve Exp $
=cut
@@ -121,6 +121,7 @@ The LICENSE file contains the full text of the license.
use strict;
use English;
use Env;
use Getopt::Long;
use Pod::Usage;
@@ -222,7 +223,7 @@ sub parseCommandLineArguments
if ( $VERSION )
{
my $REVISION = '$Revision: 1.32 $';
my $REVISION = '$Revision: 1.33 $';
if ( $REVISION =~ /1.([0-9.]+) / )
{
$REVISION = $1;
@@ -422,6 +423,11 @@ sub createXenConfig
sub setupAdminUsers
{
#
# If we're not root we can't modify users.
#
return if ( $EFFECTIVE_USER_ID != 0 );
#
# Find the path to the xen-login-shell
#
@@ -441,6 +447,9 @@ sub setupAdminUsers
$user =~ s/^\s+//;
$user =~ s/\s+$//;
# Ignore root
next if ( $user =~ /^root$/i );
# Does the user exist?
if ( getpwnam($user) )
{