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713 lines
32 KiB
713 lines
32 KiB
<!DOCTYPE html>
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<title>JSDoc: Source: net/bip150.js</title>
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<body>
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<div id="main">
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<h1 class="page-title">Source: net/bip150.js</h1>
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<section>
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<article>
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<pre class="prettyprint source linenums"><code>/*!
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* bip150.js - peer auth.
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* Copyright (c) 2016-2017, Christopher Jeffrey (MIT License).
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* https://github.com/bcoin-org/bcoin
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* Resources:
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* https://github.com/bitcoin/bips/blob/master/bip-0150.mediawiki
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*/
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'use strict';
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var assert = require('assert');
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var EventEmitter = require('events').EventEmitter;
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var util = require('../utils/util');
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var co = require('../utils/co');
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var crypto = require('../crypto/crypto');
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var packets = require('./packets');
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var ec = require('../crypto/ec');
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var StaticWriter = require('../utils/staticwriter');
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var base58 = require('../utils/base58');
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var encoding = require('../utils/encoding');
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var IP = require('../utils/ip');
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var dns = require('./dns');
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/**
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* Represents a BIP150 input/output stream.
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* @alias module:net.BIP150
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* @constructor
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* @param {BIP151} bip151
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* @param {String} host
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* @param {Boolean} outbound
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* @param {AuthDB} db
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* @param {Buffer} key - Identity key.
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* @property {BIP151} bip151
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* @property {BIP151Stream} input
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* @property {BIP151Stream} output
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* @property {String} hostname
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* @property {Boolean} outbound
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* @property {AuthDB} db
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* @property {Buffer} privateKey
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* @property {Buffer} publicKey
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* @property {Buffer} peerIdentity
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* @property {Boolean} challengeReceived
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* @property {Boolean} replyReceived
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* @property {Boolean} proposeReceived
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* @property {Boolean} challengeSent
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* @property {Boolean} auth
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* @property {Boolean} completed
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*/
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function BIP150(bip151, host, outbound, db, key) {
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if (!(this instanceof BIP150))
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return new BIP150(bip151, host, outbound, db, key);
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EventEmitter.call(this);
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assert(bip151, 'BIP150 requires BIP151.');
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assert(typeof host === 'string', 'Hostname required.');
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assert(typeof outbound === 'boolean', 'Outbound flag required.');
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assert(db instanceof AuthDB, 'Auth DB required.');
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assert(Buffer.isBuffer(key), 'Identity key required.');
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this.bip151 = bip151;
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this.input = bip151.input;
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this.output = bip151.output;
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this.hostname = host;
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this.outbound = outbound;
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this.db = db;
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this.privateKey = key;
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this.publicKey = ec.publicKeyCreate(key, true);
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this.peerIdentity = null;
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this.challengeReceived = false;
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this.replyReceived = false;
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this.proposeReceived = false;
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this.challengeSent = false;
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this.auth = false;
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this.completed = false;
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this.job = null;
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this.timeout = null;
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this.onAuth = null;
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this._init();
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}
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util.inherits(BIP150, EventEmitter);
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/**
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* Initialize BIP150.
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* @private
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*/
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BIP150.prototype._init = function _init() {
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if (this.outbound)
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this.peerIdentity = this.db.getKnown(this.hostname);
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};
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/**
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* Test whether the state should be
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* considered authed. This differs
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* for inbound vs. outbound.
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* @returns {Boolean}
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*/
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BIP150.prototype.isAuthed = function isAuthed() {
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if (this.outbound)
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return this.challengeSent && this.challengeReceived;
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return this.challengeReceived && this.replyReceived;
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};
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/**
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* Handle a received challenge hash.
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* Returns an authreply signature.
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* @param {Buffer} hash
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* @returns {Buffer}
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* @throws on auth failure
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*/
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BIP150.prototype.challenge = function challenge(hash) {
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var type = this.outbound ? 'r' : 'i';
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var msg, sig;
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assert(this.bip151.handshake, 'No BIP151 handshake before challenge.');
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assert(!this.challengeReceived, 'Peer challenged twice.');
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this.challengeReceived = true;
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if (util.equal(hash, encoding.ZERO_HASH))
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throw new Error('Auth failure.');
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msg = this.hash(this.input.sid, type, this.publicKey);
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if (!crypto.ccmp(hash, msg))
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return encoding.ZERO_SIG64;
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if (this.isAuthed()) {
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this.auth = true;
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this.emit('auth');
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}
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sig = ec.sign(msg, this.privateKey);
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// authreply
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return ec.fromDER(sig);
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};
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/**
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* Handle a received reply signature.
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* Returns an authpropose hash.
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* @param {Buffer} data
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* @returns {Buffer}
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* @throws on auth failure
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*/
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BIP150.prototype.reply = function reply(data) {
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var type = this.outbound ? 'i' : 'r';
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var sig, msg, result;
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assert(this.challengeSent, 'Unsolicited reply.');
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assert(!this.replyReceived, 'Peer replied twice.');
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this.replyReceived = true;
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if (util.equal(data, encoding.ZERO_SIG64))
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throw new Error('Auth failure.');
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if (!this.peerIdentity)
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return crypto.randomBytes(32);
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sig = ec.toDER(data);
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msg = this.hash(this.output.sid, type, this.peerIdentity);
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result = ec.verify(msg, sig, this.peerIdentity);
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if (!result)
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return crypto.randomBytes(32);
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if (this.isAuthed()) {
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this.auth = true;
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this.emit('auth');
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return;
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}
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assert(this.outbound, 'No challenge received before reply on inbound.');
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// authpropose
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return this.hash(this.input.sid, 'p', this.publicKey);
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};
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/**
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* Handle a received propose hash.
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* Returns an authchallenge hash.
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* @param {Buffer} hash
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* @returns {Buffer}
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*/
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BIP150.prototype.propose = function propose(hash) {
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var match;
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assert(!this.outbound, 'Outbound peer tried to propose.');
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assert(!this.challengeSent, 'Unsolicited propose.');
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assert(!this.proposeReceived, 'Peer proposed twice.');
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this.proposeReceived = true;
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match = this.findAuthorized(hash);
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if (!match)
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return encoding.ZERO_HASH;
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this.peerIdentity = match;
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// Add them in case we ever connect to them.
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this.db.addKnown(this.hostname, this.peerIdentity);
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this.challengeSent = true;
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// authchallenge
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return this.hash(this.output.sid, 'r', this.peerIdentity);
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};
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/**
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* Create initial authchallenge hash
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* for the peer. The peer's identity
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* key must be known.
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* @returns {AuthChallengePacket}
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*/
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BIP150.prototype.toChallenge = function toChallenge() {
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var msg;
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assert(this.bip151.handshake, 'No BIP151 handshake before challenge.');
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assert(this.outbound, 'Cannot challenge an inbound connection.');
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assert(this.peerIdentity, 'Cannot challenge without a peer identity.');
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msg = this.hash(this.output.sid, 'i', this.peerIdentity);
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assert(!this.challengeSent, 'Cannot initiate challenge twice.');
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this.challengeSent = true;
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return new packets.AuthChallengePacket(msg);
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};
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/**
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* Derive new cipher keys based on
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* BIP150 data. This differs from
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* the regular key derivation of BIP151.
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* @param {Buffer} sid - Sesson ID
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* @param {Buffer} key - `k1` or `k2`
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* @param {Buffer} req - Requesting Identity Key
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* @param {Buffer} res - Response Identity Key
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* @returns {Buffer}
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*/
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BIP150.prototype.rekey = function rekey(sid, key, req, res) {
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var seed = new Buffer(130);
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sid.copy(seed, 0);
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key.copy(seed, 32);
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req.copy(seed, 64);
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res.copy(seed, 97);
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return crypto.hash256(seed);
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};
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/**
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* Rekey the BIP151 input stream
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* using BIP150-style derivation.
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*/
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BIP150.prototype.rekeyInput = function rekeyInput() {
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var stream = this.input;
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var req = this.peerIdentity;
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var res = this.publicKey;
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var k1 = this.rekey(stream.sid, stream.k1, req, res);
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var k2 = this.rekey(stream.sid, stream.k2, req, res);
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stream.rekey(k1, k2);
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};
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/**
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* Rekey the BIP151 output stream
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* using BIP150-style derivation.
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*/
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BIP150.prototype.rekeyOutput = function rekeyOutput() {
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var stream = this.output;
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var req = this.publicKey;
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var res = this.peerIdentity;
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var k1 = this.rekey(stream.sid, stream.k1, req, res);
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var k2 = this.rekey(stream.sid, stream.k2, req, res);
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stream.rekey(k1, k2);
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};
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/**
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* Create a hash using the session ID.
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* @param {Buffer} sid
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* @param {String} ch
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* @param {Buffer} key
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* @returns {Buffer}
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*/
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BIP150.prototype.hash = function hash(sid, ch, key) {
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var data = new Buffer(66);
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sid.copy(data, 0);
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data[32] = ch.charCodeAt(0);
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key.copy(data, 33);
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return crypto.hash256(data);
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};
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/**
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* Find an authorized peer in the Auth
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* DB based on a proposal hash. Note
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* that the hash to find is specific
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* to the state of BIP151. This results
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* in an O(n) search.
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* @param {Buffer} hash
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* @returns {Buffer|null}
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*/
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BIP150.prototype.findAuthorized = function findAuthorized(hash) {
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var i, key, msg;
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// Scary O(n) stuff.
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for (i = 0; i < this.db.authorized.length; i++) {
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key = this.db.authorized[i];
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msg = this.hash(this.output.sid, 'p', key);
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// XXX Do we really need a constant
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// time compare here? Do it just to
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// be safe I guess.
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if (crypto.ccmp(msg, hash))
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return key;
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}
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};
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/**
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* Destroy the BIP150 stream and
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* any current running wait job.
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*/
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BIP150.prototype.destroy = function destroy() {
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if (!this.job)
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return;
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this.reject(new Error('BIP150 stream was destroyed.'));
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};
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/**
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* Cleanup wait job.
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* @private
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* @returns {Job}
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*/
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BIP150.prototype.cleanup = function cleanup(err) {
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var job = this.job;
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assert(!this.completed, 'Already completed.');
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assert(job, 'No completion job.');
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this.completed = true;
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this.job = null;
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if (this.timeout != null) {
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clearTimeout(this.timeout);
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this.timeout = null;
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}
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if (this.onAuth) {
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this.removeListener('auth', this.onAuth);
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this.onAuth = null;
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}
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return job;
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};
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/**
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* Resolve the current wait job.
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* @private
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* @param {Object} result
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*/
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BIP150.prototype.resolve = function resolve(result) {
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var job = this.cleanup();
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job.resolve(result);
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};
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/**
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* Reject the current wait job.
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* @private
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* @param {Error} err
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*/
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BIP150.prototype.reject = function reject(err) {
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var job = this.cleanup();
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job.reject(err);
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};
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/**
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* Wait for handshake to complete.
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* @param {Number} timeout
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* @returns {Promise}
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*/
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BIP150.prototype.wait = function wait(timeout) {
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var self = this;
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return new Promise(function(resolve, reject) {
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self._wait(timeout, resolve, reject);
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});
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};
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/**
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* Wait for handshake to complete.
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* @private
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* @param {Number} timeout
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* @param {Function} resolve
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* @param {Function} reject
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*/
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BIP150.prototype._wait = function wait(timeout, resolve, reject) {
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var self = this;
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assert(!this.auth, 'Cannot wait for init after handshake.');
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this.job = co.job(resolve, reject);
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if (this.outbound && !this.peerIdentity) {
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this.reject(new Error('No identity for ' + this.hostname + '.'));
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return;
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}
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this.timeout = setTimeout(function() {
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self.reject(new Error('BIP150 handshake timed out.'));
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}, timeout);
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this.onAuth = this.resolve.bind(this);
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this.once('auth', this.onAuth);
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};
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/**
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* Serialize the peer's identity
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* key as a BIP150 "address".
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* @returns {Base58String}
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*/
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BIP150.prototype.getAddress = function getAddress() {
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assert(this.peerIdentity, 'Cannot serialize address.');
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return BIP150.address(this.peerIdentity);
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};
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/**
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* Serialize an identity key as a
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* BIP150 "address".
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* @returns {Base58String}
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*/
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BIP150.address = function address(key) {
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var bw = new StaticWriter(27);
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bw.writeU8(0x0f);
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bw.writeU16BE(0xff01);
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bw.writeBytes(crypto.hash160(key));
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bw.writeChecksum();
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return base58.encode(bw.render());
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};
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/**
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* AuthDB
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* @alias module:net.AuthDB
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* @constructor
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*/
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function AuthDB(options) {
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if (!(this instanceof AuthDB))
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return new AuthDB(options);
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this.logger = null;
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this.resolve = dns.resolve;
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this.dnsKnown = [];
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this.known = {};
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this.authorized = [];
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this._init(options);
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}
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/**
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* Initialize authdb with options.
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* @param {Object} options
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*/
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AuthDB.prototype._init = function _init(options) {
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if (!options)
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return;
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if (options.logger != null) {
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assert(typeof options.logger === 'object');
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this.logger = options.logger;
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}
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if (options.resolve != null) {
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assert(typeof options.resolve === 'function');
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this.resolve = options.resolve;
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}
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if (options.knownPeers != null) {
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assert(typeof options.knownPeers === 'object');
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this.setKnown(options.knownPeers);
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}
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if (options.authPeers != null) {
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assert(Array.isArray(options.authPeers));
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this.setAuthorized(options.authPeers);
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}
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};
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/**
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* Add a known peer.
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* @param {String} host - Peer Hostname
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* @param {Buffer} key - Identity Key
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*/
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AuthDB.prototype.addKnown = function addKnown(host, key) {
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var addr;
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assert(typeof host === 'string',
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'Known host must be a string.');
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assert(Buffer.isBuffer(key) && key.length === 33,
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'Invalid public key for known peer.');
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addr = IP.fromHostname(host);
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if (addr.type === IP.types.DNS) {
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// Defer this for resolution.
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this.dnsKnown.push([addr, key]);
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return;
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}
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this.known[host] = key;
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};
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/**
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* Add an authorized peer.
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* @param {Buffer} key - Identity Key
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*/
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AuthDB.prototype.addAuthorized = function addAuthorized(key) {
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assert(Buffer.isBuffer(key) && key.length === 33,
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'Invalid public key for authorized peer.');
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this.authorized.push(key);
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};
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/**
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* Initialize known peers with a host->key map.
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* @param {Object} map
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*/
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AuthDB.prototype.setKnown = function setKnown(map) {
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var keys = Object.keys(map);
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var i, host, key;
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this.known = {};
|
|
|
|
for (i = 0; i < keys.length; i++) {
|
|
host = keys[i];
|
|
key = map[host];
|
|
this.addKnown(host, key);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Initialize authorized peers with a list of keys.
|
|
* @param {Buffer[]} keys
|
|
*/
|
|
|
|
AuthDB.prototype.setAuthorized = function setAuthorized(keys) {
|
|
var i, key;
|
|
|
|
this.authorized.length = 0;
|
|
|
|
for (i = 0; i < keys.length; i++) {
|
|
key = keys[i];
|
|
this.addAuthorized(key);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Get a known peer key by hostname.
|
|
* @param {String} hostname
|
|
* @returns {Buffer|null}
|
|
*/
|
|
|
|
AuthDB.prototype.getKnown = function getKnown(hostname) {
|
|
var known = this.known[hostname];
|
|
var addr;
|
|
|
|
if (known)
|
|
return known;
|
|
|
|
addr = IP.fromHostname(hostname);
|
|
|
|
return this.known[addr.host];
|
|
};
|
|
|
|
/**
|
|
* Lookup known peers.
|
|
* @method
|
|
* @returns {Promise}
|
|
*/
|
|
|
|
AuthDB.prototype.discover = co(function* discover() {
|
|
var jobs = [];
|
|
var i, addr;
|
|
|
|
for (i = 0; i < this.dnsKnown.length; i++) {
|
|
addr = this.dnsKnown[i];
|
|
jobs.push(this.populate(addr[0], addr[1]));
|
|
}
|
|
|
|
this.dnsKnown.length = 0;
|
|
|
|
yield Promise.all(jobs);
|
|
});
|
|
|
|
/**
|
|
* Populate known peers with hosts.
|
|
* @method
|
|
* @private
|
|
* @param {Object} addr
|
|
* @param {Buffer} key
|
|
* @returns {Promise}
|
|
*/
|
|
|
|
AuthDB.prototype.populate = co(function* populate(addr, key) {
|
|
var i, hosts, host;
|
|
|
|
assert(addr.type === IP.types.DNS, 'Resolved host passed.');
|
|
|
|
if (this.logger)
|
|
this.logger.info('Resolving authorized hosts from: %s.', addr.host);
|
|
|
|
try {
|
|
hosts = yield this.resolve(addr.host);
|
|
} catch (e) {
|
|
if (this.logger)
|
|
this.logger.error(e);
|
|
return;
|
|
}
|
|
|
|
for (i = 0; i < hosts.length; i++) {
|
|
host = hosts[i];
|
|
|
|
if (addr.port !== 0)
|
|
host = IP.toHostname(host, addr.port);
|
|
|
|
this.known[host] = key;
|
|
}
|
|
});
|
|
|
|
/*
|
|
* Expose
|
|
*/
|
|
|
|
exports = BIP150;
|
|
|
|
exports.BIP150 = BIP150;
|
|
exports.AuthDB = AuthDB;
|
|
|
|
module.exports = exports;
|
|
</code></pre>
|
|
</article>
|
|
</section>
|
|
|
|
|
|
|
|
|
|
</div>
|
|
|
|
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href="module-coins.Coins.html">Coins</a></li><li><a href="module-coins.CoinView.html">CoinView</a></li><li><a href="module-coins.UndoCoin.html">UndoCoin</a></li><li><a href="module-coins.UndoCoins.html">UndoCoins</a></li><li><a href="module-crypto_aes.AESCipher.html">AESCipher</a></li><li><a href="module-crypto_aes.AESDecipher.html">AESDecipher</a></li><li><a href="module-crypto_aes.AESKey.html">AESKey</a></li><li><a href="module-crypto_chachapoly.AEAD.html">AEAD</a></li><li><a href="module-crypto_chachapoly.ChaCha20.html">ChaCha20</a></li><li><a href="module-crypto_chachapoly.Poly1305.html">Poly1305</a></li><li><a href="module-crypto_sha256.SHA256.html">SHA256</a></li><li><a href="module-crypto_sha256.SHA256Hmac.html">SHA256Hmac</a></li><li><a href="module-db.LowlevelUp.html">LowlevelUp</a></li><li><a href="module-db.RBT.html">RBT</a></li><li><a href="module-hd.Mnemonic.html">Mnemonic</a></li><li><a href="module-hd.PrivateKey.html">PrivateKey</a></li><li><a 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href="module-mining.Miner.html">Miner</a></li><li><a href="module-mining.MinerBlock.html">MinerBlock</a></li><li><a href="module-mining.MinerOptions.html">MinerOptions</a></li><li><a href="module-net.AuthDB.html">AuthDB</a></li><li><a href="module-net.BIP150.html">BIP150</a></li><li><a href="module-net.BIP151.html">BIP151</a></li><li><a href="module-net.BIP151Stream.html">BIP151Stream</a></li><li><a href="module-net.BroadcastItem.html">BroadcastItem</a></li><li><a href="module-net.Framer.html">Framer</a></li><li><a href="module-net.HostEntry.html">HostEntry</a></li><li><a href="module-net.HostList.html">HostList</a></li><li><a href="module-net.Parser.html">Parser</a></li><li><a href="module-net.Peer.html">Peer</a></li><li><a href="module-net.PeerList.html">PeerList</a></li><li><a href="module-net.PeerOptions.html">PeerOptions</a></li><li><a href="module-net.Pool.html">Pool</a></li><li><a href="module-net.PoolOptions.html">PoolOptions</a></li><li><a href="module-net_bip152-CompactBlock.html">CompactBlock</a></li><li><a href="module-net_bip152-PrefilledTX.html">PrefilledTX</a></li><li><a href="module-net_bip152-TXRequest.html">TXRequest</a></li><li><a href="module-net_bip152-TXResponse.html">TXResponse</a></li><li><a href="module-net_packets-AddrPacket.html">AddrPacket</a></li><li><a href="module-net_packets-AuthChallengePacket.html">AuthChallengePacket</a></li><li><a href="module-net_packets-AuthProposePacket.html">AuthProposePacket</a></li><li><a href="module-net_packets-AuthReplyPacket.html">AuthReplyPacket</a></li><li><a href="module-net_packets-BlockPacket.html">BlockPacket</a></li><li><a href="module-net_packets-BlockTxnPacket.html">BlockTxnPacket</a></li><li><a href="module-net_packets-CmpctBlockPacket.html">CmpctBlockPacket</a></li><li><a href="module-net_packets-EncackPacket.html">EncackPacket</a></li><li><a href="module-net_packets-EncinitPacket.html">EncinitPacket</a></li><li><a href="module-net_packets-FeeFilterPacket.html">FeeFilterPacket</a></li><li><a href="module-net_packets-FilterAddPacket.html">FilterAddPacket</a></li><li><a href="module-net_packets-FilterClearPacket.html">FilterClearPacket</a></li><li><a href="module-net_packets-FilterLoadPacket.html">FilterLoadPacket</a></li><li><a href="module-net_packets-GetAddrPacket.html">GetAddrPacket</a></li><li><a href="module-net_packets-GetBlocksPacket.html">GetBlocksPacket</a></li><li><a href="module-net_packets-GetBlockTxnPacket.html">GetBlockTxnPacket</a></li><li><a href="module-net_packets-GetDataPacket.html">GetDataPacket</a></li><li><a href="module-net_packets-GetHeadersPacket.html">GetHeadersPacket</a></li><li><a href="module-net_packets-HeadersPacket.html">HeadersPacket</a></li><li><a href="module-net_packets-InvPacket.html">InvPacket</a></li><li><a href="module-net_packets-MempoolPacket.html">MempoolPacket</a></li><li><a href="module-net_packets-MerkleBlockPacket.html">MerkleBlockPacket</a></li><li><a href="module-net_packets-NotFoundPacket.html">NotFoundPacket</a></li><li><a href="module-net_packets-Packet.html">Packet</a></li><li><a href="module-net_packets-PingPacket.html">PingPacket</a></li><li><a href="module-net_packets-PongPacket.html">PongPacket</a></li><li><a href="module-net_packets-RejectPacket.html">RejectPacket</a></li><li><a href="module-net_packets-SendCmpctPacket.html">SendCmpctPacket</a></li><li><a href="module-net_packets-SendHeadersPacket.html">SendHeadersPacket</a></li><li><a href="module-net_packets-TXPacket.html">TXPacket</a></li><li><a href="module-net_packets-UnknownPacket.html">UnknownPacket</a></li><li><a href="module-net_packets-VerackPacket.html">VerackPacket</a></li><li><a href="module-net_packets-VersionPacket.html">VersionPacket</a></li><li><a href="module-net_socks-Proxy.html">Proxy</a></li><li><a href="module-net_socks-SOCKS.html">SOCKS</a></li><li><a href="module-node.FullNode.html">FullNode</a></li><li><a href="module-node.Logger.html">Logger</a></li><li><a href="module-node.Node.html">Node</a></li><li><a href="module-node.NodeClient.html">NodeClient</a></li><li><a href="module-node.SPVNode.html">SPVNode</a></li><li><a href="module-primitives.AbstractBlock.html">AbstractBlock</a></li><li><a href="module-primitives.Address.html">Address</a></li><li><a href="module-primitives.Block.html">Block</a></li><li><a href="module-primitives.Coin.html">Coin</a></li><li><a href="module-primitives.CoinSelector.html">CoinSelector</a></li><li><a href="module-primitives.Headers.html">Headers</a></li><li><a href="module-primitives.Input.html">Input</a></li><li><a href="module-primitives.InvItem.html">InvItem</a></li><li><a href="module-primitives.KeyRing.html">KeyRing</a></li><li><a href="module-primitives.MemBlock.html">MemBlock</a></li><li><a href="module-primitives.MerkleBlock.html">MerkleBlock</a></li><li><a href="module-primitives.MTX.html">MTX</a></li><li><a href="module-primitives.NetAddress.html">NetAddress</a></li><li><a href="module-primitives.Outpoint.html">Outpoint</a></li><li><a href="module-primitives.Output.html">Output</a></li><li><a href="module-primitives.TX.html">TX</a></li><li><a href="module-primitives.TXMeta.html">TXMeta</a></li><li><a href="module-protocol.Network.html">Network</a></li><li><a href="module-protocol.TimeData.html">TimeData</a></li><li><a href="module-protocol_errors-VerifyError.html">VerifyError</a></li><li><a href="module-protocol_errors-VerifyResult.html">VerifyResult</a></li><li><a href="module-script.Opcode.html">Opcode</a></li><li><a href="module-script.Program.html">Program</a></li><li><a href="module-script.Script.html">Script</a></li><li><a href="module-script.ScriptError.html">ScriptError</a></li><li><a href="module-script.SigCache.html">SigCache</a></li><li><a href="module-script.Stack.html">Stack</a></li><li><a href="module-script.Witness.html">Witness</a></li><li><a href="module-utils.AsyncEmitter.html">AsyncEmitter</a></li><li><a href="module-utils.AsyncObject.html">AsyncObject</a></li><li><a href="module-utils.Bloom.html">Bloom</a></li><li><a href="module-utils.BufferReader.html">BufferReader</a></li><li><a href="module-utils.BufferWriter.html">BufferWriter</a></li><li><a href="module-utils.List.html">List</a></li><li><a href="module-utils.ListItem.html">ListItem</a></li><li><a href="module-utils.Lock.html">Lock</a></li><li><a href="module-utils.LRU.html">LRU</a></li><li><a href="module-utils.LRUBatch.html">LRUBatch</a></li><li><a href="module-utils.LRUItem.html">LRUItem</a></li><li><a href="module-utils.LRUOp.html">LRUOp</a></li><li><a href="module-utils.Map.html">Map</a></li><li><a href="module-utils.MappedLock.html">MappedLock</a></li><li><a href="module-utils.RollingFilter.html">RollingFilter</a></li><li><a href="module-utils.StaticWriter.html">StaticWriter</a></li><li><a href="module-utils_ip.Address.html">Address</a></li><li><a href="module-utils_protobuf-ProtoReader.html">ProtoReader</a></li><li><a href="module-utils_protobuf-ProtoWriter.html">ProtoWriter</a></li><li><a href="module-wallet.Account.html">Account</a></li><li><a href="module-wallet.Balance.html">Balance</a></li><li><a href="module-wallet.BlockRecord.html">BlockRecord</a></li><li><a href="module-wallet.ChainState.html">ChainState</a></li><li><a href="module-wallet.Credit.html">Credit</a></li><li><a href="module-wallet.Details.html">Details</a></li><li><a href="module-wallet.DetailsMember.html">DetailsMember</a></li><li><a href="module-wallet.MasterKey.html">MasterKey</a></li><li><a href="module-wallet.Path.html">Path</a></li><li><a href="module-wallet.TXDB.html">TXDB</a></li><li><a href="module-wallet.Wallet.html">Wallet</a></li><li><a href="module-wallet.WalletClient.html">WalletClient</a></li><li><a href="module-wallet.WalletDB.html">WalletDB</a></li><li><a href="module-wallet.WalletKey.html">WalletKey</a></li><li><a href="module-wallet.WalletOptions.html">WalletOptions</a></li><li><a href="module-wallet_records-BlockMapRecord.html">BlockMapRecord</a></li><li><a href="module-wallet_records-BlockMeta.html">BlockMeta</a></li><li><a href="module-wallet_records-ChainState.html">ChainState</a></li><li><a href="module-wallet_records-OutpointMapRecord.html">OutpointMapRecord</a></li><li><a href="module-wallet_records-PathMapRecord.html">PathMapRecord</a></li><li><a href="module-wallet_records-TXMapRecord.html">TXMapRecord</a></li><li><a href="module-wallet_records-TXRecord.html">TXRecord</a></li><li><a href="module-workers.Framer.html">Framer</a></li><li><a href="module-workers.Master.html">Master</a></li><li><a href="module-workers.Parser.html">Parser</a></li><li><a href="module-workers.ParserClient.html">ParserClient</a></li><li><a href="module-workers.Worker.html">Worker</a></li><li><a href="module-workers.WorkerPool.html">WorkerPool</a></li><li><a href="module-workers_packets-ECSignPacket.html">ECSignPacket</a></li><li><a href="module-workers_packets-ECSignResultPacket.html">ECSignResultPacket</a></li><li><a href="module-workers_packets-ECVerifyPacket.html">ECVerifyPacket</a></li><li><a href="module-workers_packets-ECVerifyResultPacket.html">ECVerifyResultPacket</a></li><li><a href="module-workers_packets-ErrorPacket.html">ErrorPacket</a></li><li><a href="module-workers_packets-ErrorResultPacket.html">ErrorResultPacket</a></li><li><a href="module-workers_packets-EventPacket.html">EventPacket</a></li><li><a href="module-workers_packets-LogPacket.html">LogPacket</a></li><li><a href="module-workers_packets-MinePacket.html">MinePacket</a></li><li><a href="module-workers_packets-MineResultPacket.html">MineResultPacket</a></li><li><a href="module-workers_packets-Packet.html">Packet</a></li><li><a href="module-workers_packets-ScryptPacket.html">ScryptPacket</a></li><li><a href="module-workers_packets-ScryptResultPacket.html">ScryptResultPacket</a></li><li><a href="module-workers_packets-SignInputPacket.html">SignInputPacket</a></li><li><a href="module-workers_packets-SignInputResultPacket.html">SignInputResultPacket</a></li><li><a href="module-workers_packets-SignPacket.html">SignPacket</a></li><li><a href="module-workers_packets-SignResultPacket.html">SignResultPacket</a></li><li><a href="module-workers_packets-VerifyInputPacket.html">VerifyInputPacket</a></li><li><a href="module-workers_packets-VerifyInputResultPacket.html">VerifyInputResultPacket</a></li><li><a href="module-workers_packets-VerifyPacket.html">VerifyPacket</a></li><li><a href="module-workers_packets-VerifyResultPacket.html">VerifyResultPacket</a></li></ul><h3>Namespaces</h3><ul><li><a href="module-crypto_pk.ecdsa.html">ecdsa</a></li><li><a href="module-crypto_pk.rsa.html">rsa</a></li></ul><h3>Global</h3><ul><li><a href="global.html"></a></li><li><a href="global.html#DoubleMap">DoubleMap</a></li><li><a href="global.html#StatEntry">StatEntry</a></li></ul>
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