37 lines
1.3 KiB
JavaScript
37 lines
1.3 KiB
JavaScript
#! /usr/bin/env runjs
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var StringUtil = Packages.me.hatter.tools.commons.string.StringUtil;
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var Bytes = Packages.me.hatter.tools.commons.bytes.Bytes;
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var RReader = Packages.me.hatter.tools.commons.io.RReader;
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var main = () => {
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if ($ARGS == null || $ARGS.length == 0) {
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println('digcaa.js - Dig CAA.')
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println();
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println('ERROR: NO arguments assigned!');
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println('digcaa.js <DOMAIN i.e. google.com>');
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return;
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}
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var result = $$.shell().commands('dig', '+short', '-t', 'TYPE257', $ARGS[0]).start();
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var out = result[0].string();
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var err = result[1].string();
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if ((err != null) && (err != '')) {
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println('+ ERROR: ' + err)
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}
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$ARRAY(RReader.from(out).listAndClose())
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.filter((ln) => {return (ln.trim() != '');})
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.forEach((ln) => {
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var ss = $$.asList(ln.split(/\s+/));
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var f = ss[2].substring(0, 2);
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var l = ss[2].substring(2, 4);
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var p1 = ss[2].substring(4, (4 + parseInt(l, 16) * 2));
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var p2 = ss[2].substring(4 + p1.length);
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if (ss.size() > 3) {
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for (var i = 3; i < ss.size(); i++) { p2 += ss[i]; }
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}
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println(ln + StringUtil.repeat(' ', 50 - ln.length) + ' --> ' + parseInt(f, 16) + ' ' + Bytes.fromHex(p1) + ' "' + Bytes.fromHex(p2) + '"');
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});
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};
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main();
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