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25 lines
555 B
Perl
25 lines
555 B
Perl
# install_check.pl
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do 'firewall-lib.pl';
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# is_installed(mode)
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# For mode 1, returns 2 if the server is installed and configured for use by
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# Webmin, 1 if installed but not configured, or 0 otherwise.
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# For mode 0, returns 1 if installed, 0 if not
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sub is_installed
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{
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return 0 if (&missing_firewall_commands());
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local $out = `iptables -n -t filter -L OUTPUT 2>&1`;
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return 0 if ($?);
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if ($_[0]) {
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if (!$config{'direct'} &&
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(defined(&check_iptables) && &check_iptables() ||
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!-s $iptables_save_file)) {
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return 1;
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}
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return 2;
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}
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return 1;
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}
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