57 lines
1.3 KiB
JavaScript
57 lines
1.3 KiB
JavaScript
'use strict';
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var sni = require('sni');
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var machine = require('./machine.js');
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var hello = require('fs').readFileSync('./sni.hello.bin');
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var version = 1;
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var header = 'IPv4,127.0.0.1,443,' + hello.byteLength;
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var buf = Buffer.concat([
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Buffer.from([ 255 - version, header.length ])
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, Buffer.from(header)
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, hello
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]);
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console.log('sni(hello):', sni(hello));
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console.log('hello.byteLength:', hello.byteLength);
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var services = { 'ssh': 22, 'http': 4080, 'https': 8443 };
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//var clients = {};
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machine.onMessage = function (opts) {
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var id = opts.family + ',' + opts.address + ',' + opts.port;
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var service = 'https';
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var port = services[service];
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/*
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if (clients[id]) {
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clients[id].write(opts.data);
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return;
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}
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*/
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var servername = sni(opts.data);
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console.log('');
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console.log('');
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console.log('[onMessage]');
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console.log('equal:', opts.data.equals(hello));
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console.log('byteLength:', opts.data.byteLength);
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console.log('port:', port);
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if (!servername) {
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console.warn("no servername found for '" + id + "'");
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return;
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}
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console.log("servername: '" + servername + "'");
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};
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// full message in one go
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machine.fns.addChunk(buf);
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console.log('');
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console.log('');
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// messages one byte at a time
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buf.forEach(function (byte) {
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machine.fns.addChunk(Buffer.from([ byte ]));
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});
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