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#!/usr/bin/perl
# Save global authentication options
use strict;
use warnings;
no warnings 'redefine';
no warnings 'uninitialized';
require './iscsi-target-lib.pl';
our (%text, %in, %config);
&ReadParse();
&error_setup($text{'auth_err'});
&lock_file($config{'config_file'});
my $pconf = &get_iscsi_config_parent();
my $conf = $pconf->{'members'};
# Validate incoming user(s)
my @iusers;
if (!$in{"iuser_def"}) {
for(my $i=0; defined($in{"uname_$i"}); $i++) {
next if (!$in{"uname_$i"});
$in{"uname_$i"} =~ /^\S+$/ ||
&error(&text('target_eiuser', $i+1));
$in{"upass_$i"} =~ /^\S+$/ ||
&error(&text('target_eipass', $i+1));
push(@iusers, $in{"uname_$i"}." ".$in{"upass_$i"});
}
@iusers || &error($text{'target_eiusernone'});
}
&save_directive($conf, $pconf, "IncomingUser", \@iusers);
# Validate outgoing user
if ($in{"ouser_def"}) {
&save_directive($conf, $pconf, "OutgoingUser", [ ]);
}
else {
$in{"ouser"} =~ /^\S+$/ || &error($text{'target_eouser'});
$in{"opass"} =~ /^\S+$/ || &error($text{'target_eopass'});
&save_directive($conf, $pconf, "OutgoingUser",
[ $in{"ouser"}." ".$in{"opass"} ]);
}
&flush_file_lines($config{'config_file'});
&unlock_file($config{'config_file'});
&webmin_log('auth');
&redirect("");