starting dns record type parsers
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@ -38,7 +38,7 @@ handlers.onListening = function () {
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/*jshint validthis:true*/
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var server = this;
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console.log(server.address());
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server.setBroadcast(true);
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server.addMembership('224.0.0.251');
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};
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@ -17,7 +17,6 @@ exports.DNS_RDATA_PARSE = function (ab, packet, record) {
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);
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}
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if (!record.typeName) {
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throw new Error("Support for DNS Type " + record.type.toString(16) + "(" + record.type + ")"
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+ " is not implemented yet. Open an issue if you actually need support"
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@ -1,10 +1,12 @@
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(function (exports) {
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'use strict';
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// An 'A' record is a 32-bit value representing the IP address
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exports.DNS_TYPE_A = function (rdata) {
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var ui8 = new Uint8Array(rdata);
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// i.e. 127.0.0.1
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return ui8[0] + '.' + ui8[1] + '.' + ui8[2] + '.' + ui8[3];
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};
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@ -0,0 +1,31 @@
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(function (exports) {
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'use strict';
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// Value: IP Address
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// Meaning:Use: 16 octets represting the IP address
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exports.DNS_TYPE_AAAA = function (rdata) {
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console.log('*****************************************');
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// // var rrTokens = rdata.trim().split(/\s+/g);
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// // var len = rrTokens.length;
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// // var result = {
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// // name: rrTokens[0],
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// // ip: rrTokens[len-1]
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// // };
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// // if(!isNaN(rrTokens[1])) result.ttl = parseInt(rrTokens[1], 10);
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// // return result;
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// console.log(rdata.length.toString());
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// var ui8 = new Uint8Array(rdata);
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};
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}('undefined' !== typeof window ? window : exports));
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@ -0,0 +1,12 @@
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(function (exports) {
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'use strict';
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// TODO. Not yet implemented
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// Meaning:Use: Requests ANY resource record (typicall wants SOA,
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// MX, NS, and MX)
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exports.DNS_TYPE_ANY = function (rdata) {
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};
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}('undefined' !== typeof window ? window : exports));
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@ -0,0 +1,19 @@
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(function (exports) {
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'use strict';
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// TODO. Not yet implemented
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// 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.
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// Canonical simply means the expected or real name.
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exports.DNS_TYPE_CNAME = function (rdata) {
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};
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}('undefined' !== typeof window ? window : exports));
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@ -0,0 +1,21 @@
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(function (exports) {
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'use strict';
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// TODO. Not yet implemented
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// Value: Preference
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// Meaning/Use: Unsigned 16-bit integer
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//-------------------------------------
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// Value: Mail Exchanger
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// Meaning/Use: The name host name that provides the service.
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// May be a label, pointer or any combination
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exports.DNS_TYPE_MX = function (rdata) {
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};
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}('undefined' !== typeof window ? window : exports));
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@ -0,0 +1,16 @@
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(function (exports) {
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'use strict';
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// Comes in variable lengths. It is the name of the primary Master for the Domain.
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// For example 'ns1.example.com'
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// It may be a label, pointer or any combination
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exports.DNS_TYPE_NS = function (rdata) {
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};
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}('undefined' !== typeof window ? window : exports));
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@ -0,0 +1,17 @@
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(function (exports) {
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'use strict';
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// TODO. Not yet implemented
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// Pointer records are the opposite of A and AAAA and are
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// used in Reverse Map zone files to map an IP address (IPv4 or IPv6)
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// to a host name.
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// FORMAT:
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// ame ttl class rr name
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// 15 IN PTR www.example.com.
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exports.DNS_TYPE_PTR = function (rdata) {
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};
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}('undefined' !== typeof window ? window : exports));
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@ -0,0 +1,13 @@
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(function (exports) {
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'use strict';
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// TODO. Not yet implemented
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// SRV identifies the host(s) that will support a particular service. It
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// is a general purpose RR to discover any service.
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exports.DNS_TYPE_SRV = function (rdata) {
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};
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}('undefined' !== typeof window ? window : exports));
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@ -158,7 +158,10 @@ pdns.unpack = function (ab) {
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q.className = classes[q.class];
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q.typeName = types[q.type];
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console.log('*********************');
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console.log(q.typeName);
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return q;
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}
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