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21 lines
484 B
Perl
Executable File
21 lines
484 B
Perl
Executable File
# install_check.pl
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do 'ipfw-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 (!&has_command($config{'ipfw'}));
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local $ex = system("$config{'ipfw'} list >/dev/null 2>&1 </dev/null");
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return 0 if ($ex);
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if ($_[0]) {
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local $rules = &get_config();
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return 2 if (@$rules);
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}
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return 1;
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}
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