dns-suite.js/parser/type.cname.js

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(function (exports) {
'use strict';
// A CNAME reocord maps a single alias or nickname to the real or
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// Canonical name which may lie outside the current zone.
// Canonical simply means the expected or real name.
var unpackLabels = exports.DNS_UNPACK_LABELS || require('./dns.unpack-labels.js').DNS_UNPACK_LABELS;
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exports.DNS_PARSER_TYPE_CNAME = function (ab, packet, record) {
record.data = unpackLabels(new Uint8Array(ab), record.rdstart, { byteLength: 0, cpcount: 0, labels: [], name: '' }).name;
return record;
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};
}('undefined' !== typeof window ? window : exports));