54 lines
1.8 KiB
Plaintext
54 lines
1.8 KiB
Plaintext
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process main {
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call("make_igmpproxy_config", {"br0", "eth1", "./igmpproxy.conf.template", "./igmpproxy.conf"});
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println("Done.");
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exit("0");
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}
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template make_igmpproxy_config {
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alias("_arg0") upstream_iface;
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alias("_arg1") downstream_iface;
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alias("_arg2") template_file;
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alias("_arg3") output_file;
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# Make a list of interfaces to add as disabled (upstream and downstream will not be disabled).
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var({
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"eth0", "eth1", "eth2", "eth3", "eth4", "eth5", "eth6", "eth7", "eth8", "eth9",
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"wlan0", "wlan1", "wlan2", "wlan3", "wlan4", "wlan5", "wlan6", "wlan7", "wlan8", "wlan9",
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"tap0", "tap1", "tap2", "tap3", "tap4", "tap5", "tap6", "tap7", "tap8", "tap9",
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"br0", "br1", "br2", "br3", "br4", "br5", "br6", "br7", "br8", "br9"
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}) disabled_ifaces;
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# Build replacements for template config.
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var({"<UPSTREAM_IFACE>", "<DOWNSTREAM_IFACE>"}) regex;
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var({upstream_iface, downstream_iface}) replace;
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# Read template config.
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file_read(template_file) template_data;
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# Perform replacements.
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regex_replace(template_data, regex, replace) replaced_data;
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# Build string value from replaced_data, to which we will append
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# configuration for disabled interfaces.
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value(replaced_data) output_data;
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# Build disabled strings.
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Foreach (disabled_ifaces As iface) {
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# Determine if the interface is disabled.
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val_equal(iface, upstream_iface) is_up;
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val_equal(iface, downstream_iface) is_down;
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or(is_up, is_down) is_not_disabled;
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not(is_not_disabled) is_disabled;
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# If it's disabled, append to the configuration file.
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If (is_disabled) {
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concat("phyint ", iface, " disabled\n") str;
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output_data->append(str);
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};
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};
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# Write config.
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file_write(output_file, output_data);
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}
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