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| node_modules | |
| remote | |
| local |
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| const noise = require('noise-peer') | |
| const network = require('@hyperswarm/network') | |
| const jsonStream = require('duplex-json-stream') | |
| const hypercore = require('hypercore') | |
| const pump = require('pump') | |
| const swarm = network() | |
| const hyperswarm = network() | |
| const publicKey = Buffer.from(process.argv[2], 'hex') | |
| const feeds = new Map() | |
| const client = noise.keygen() | |
| swarm.on('connection', function (stream) { | |
| const encryptedStream = noise(stream, true, { | |
| pattern: 'XK', | |
| staticKeyPair: client, | |
| remoteStaticKey: publicKey | |
| }) | |
| encryptedStream.on('error', (err) => { | |
| console.error(err) | |
| }) | |
| encryptedStream.write(Buffer.from('my-id')) | |
| encryptedStream.once('readable', function () { | |
| var hello = JSON.parse(encryptedStream.read().toString()) | |
| if (hello.error) { | |
| console.log(hello.message) | |
| process.exit | |
| } | |
| const feed = hypercore(`./local/test`, key) | |
| pump(encryptedStream, feed.replicate({ live: true }), encryptedStream) | |
| }) | |
| }) | |
| swarm.join(publicKey, { | |
| announce: false, | |
| lookup: true | |
| }) |
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| { | |
| "dependencies": { | |
| "@hyperswarm/network": "0.0.4", | |
| "duplex-json-stream": "^1.0.1", | |
| "hypercore": "^6.21.0", | |
| "hypercore-protocol": "^6.7.1", | |
| "noise-peer": "^1.0.0", | |
| "pump": "^3.0.0" | |
| } | |
| } |
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| const noise = require('noise-peer') | |
| const network = require('@hyperswarm/network') | |
| const jsonStream = require('duplex-json-stream') | |
| const hypercore = require('hypercore') | |
| const protocol = require('hypercore-protocol') | |
| const pump = require('pump') | |
| const server = noise.seedKeygen(Buffer.alloc(32, 'secret')) | |
| console.log(server.publicKey.toString('hex')) | |
| const swarm = network() | |
| const hyperswarm = network() | |
| const feeds = new Map() | |
| swarm.on('connection', function (stream) { | |
| const encryptedStream = noise(stream, false, { | |
| pattern: 'XK', | |
| staticKeyPair: server, | |
| onstatickey: function (remoteKey, done) { | |
| console.log('new client key:', remoteKey) | |
| done() | |
| } | |
| }) | |
| encryptedStream.on('error', (err) => { | |
| console.error(err) | |
| }) | |
| encryptedStream.once('readable', function () { | |
| var id = encryptedStream.read() | |
| if (!id.equals(Buffer.from('my-id'))) { | |
| encryptedStream.end(JSON.stringify({ | |
| error: true, | |
| message: 'Auth failed. Goodbye' | |
| })) | |
| return | |
| } | |
| console.log(id) | |
| // do something with id | |
| const feed = hypercore(`./remote/test`) | |
| feed.ready((err) => { | |
| if (encryptedStream.destroyed) return | |
| if (err) return encryptedStream.destroy(err) | |
| encryptedStream.write(JSON.stringify({ | |
| key: feed.key.toString('hex') | |
| })) | |
| pump(encryptedStream, feed.replicate({ live: true }), encryptedStream, function (err) { | |
| console.log('replication ended', err) | |
| }) | |
| const key = feed.key.toString('hex') | |
| console.log(key) | |
| feed.append('important history data') | |
| }) | |
| }) | |
| }) | |
| swarm.join(server.publicKey, { | |
| announce: true, | |
| lookup: false | |
| }) |
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