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74 lines
1.9 KiB
Perl
Executable File
74 lines
1.9 KiB
Perl
Executable File
#!/usr/local/bin/perl
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# Create, update or delete an target
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use strict;
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use warnings;
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no warnings 'redefine';
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no warnings 'uninitialized';
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require './iscsi-server-lib.pl';
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our (%text, %in, %config);
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&lock_file($config{'targets_file'});
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my $conf = &get_iscsi_config();
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&ReadParse();
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&error_setup($in{'delete'} ? $text{'target_derr'} : $text{'target_err'});
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my ($target, $old_target);
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if (!$in{'new'}) {
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# Get the existing target
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$target = &find($conf, "target", $in{'num'});
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$target || &text('target_egone', $in{'num'});
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$old_target = $target;
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}
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else {
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# Creating a new one
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$target = { 'num' => &find_free_num($conf, 'target'),
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'type' => 'target' };
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}
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if ($in{'delete'}) {
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# Delete, after asking for confirmation
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if ($in{'confirm'}) {
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# Delete it
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&save_directive($conf, $target, undef);
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}
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else {
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# Ask first
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&ui_print_header(undef, $text{'target_edit'}, "");
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print &ui_confirmation_form(
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"save_target.cgi",
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&text('target_rusure', $target->{'network'}),
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[ [ 'num', $in{'num'} ],
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[ 'delete', 1 ] ],
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[ [ 'confirm', $text{'target_sure'} ] ],
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);
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&ui_print_footer("list_targets.cgi", $text{'targets_return'});
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return;
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}
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}
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else {
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# Validate and store inputs
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$target->{'export'} = $in{'export'};
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$target->{'flags'} = $in{'flags'};
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if ($in{'network_def'}) {
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$target->{'network'} = '0/0';
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}
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else {
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&check_ipaddress($in{'network'}) ||
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&check_ip6address($in{'network'}) ||
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&error($text{'target_enetwork'});
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$in{'mask'} =~ /^\d+$/ && $in{'mask'} >= 0 &&
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$in{'mask'} <= 32 || &error($text{'target_emask'});
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$target->{'network'} = $in{'network'}."/".$in{'mask'};
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}
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# Write out the config
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&save_directive($conf, $old_target, $target);
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}
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&unlock_file($config{'targets_file'});
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&webmin_log($in{'new'} ? 'create' : $in{'delete'} ? 'delete' : 'modify',
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'target', $target->{'network'});
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&redirect("list_targets.cgi");
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