refactor: env.

lib/bcoin/env.js

@@ -92,7 +92,6 @@ var global = utils.global;
  * @property {Function} address - {@link Address} constructor.
  * @property {Function} wallet - {@link Wallet} constructor.
  * @property {Function} walletdb - {@link WalletDB} constructor.
- * @property {Function} provider - {@link Provider} constructor.
  * @property {Function} peer - {@link Peer} constructor.
  * @property {Function} pool - {@link Pool} constructor.
  * @property {Function} miner - {@link Miner} constructor.
@@ -100,7 +99,6 @@ var global = utils.global;
  * @property {Object} http
  * @property {Function} http.client - {@link HTTPClient} constructor.
  * @property {Function} http.http - {@link HTTPBase} constructor.
- * @property {Function} http.provider - {@link HTTPProvider} constructor.
  * @property {Function} http.request - See {@link request}.
  * @property {Function} http.server - {@link HTTPServer} constructor.
  * @property {Object} workers - See {@link module:workers}.
@@ -111,26 +109,35 @@ var global = utils.global;
 function Environment() {
   this.env = Environment;
   this.bn = require('bn.js');
+
+  // Protocol
+  this.constants = require('./protocol/constants');
+  this.networks = require('./protocol/networks');
+  this.network = require('./protocol/network');
+
+  // Utils
   this.utils = require('./utils/utils');
   this.locker = require('./utils/locker');
   this.reader = require('./utils/reader');
   this.writer = require('./utils/writer');
-  this.ec = require('./crypto/ec');
   this.lru = require('./utils/lru');
-  this.bloom = require('./primitives/bloom');
-  this.rbt = require('./db/rbt');
-  this.lowlevelup = require('./db/lowlevelup');
   this.uri = require('./utils/uri');
-  this.logger = require('./node/logger');
-  this.config = require('./node/config');
-
-  this.constants = require('./protocol/constants');
-  this.networks = require('./protocol/networks');
-  this.packets = require('./net/packets');
-  this.network = require('./protocol/network');
   this.errors = require('./utils/errors');
+
+  // Crypto
+  this.ec = require('./crypto/ec');
+  this.crypto = require('./crypto/crypto');
+  this.chachapoly = require('./crypto/chachapoly');
+  this.scrypt = require('./crypto/scrypt');
+  this.siphash = require('./crypto/siphash');
+
+  // DB
+  this.lowlevelup = require('./db/lowlevelup');
   this.ldb = require('./db/ldb');
-  this.timedata = require('./net/timedata');
+  this.rbt = require('./db/rbt');
+
+  // Primitives
+  this.bloom = require('./primitives/bloom');
   this.script = require('./primitives/script');
   this.opcode = this.script.Opcode;
   this.stack = this.script.Stack;
@@ -140,50 +147,76 @@ function Environment() {
   this.outpoint = this.input.Outpoint;
   this.output = require('./primitives/output');
   this.coin = require('./primitives/coin');
-  this.coins = require('./chain/coins');
-  this.coinview = require('./chain/coinview');
   this.tx = require('./primitives/tx');
   this.mtx = require('./primitives/mtx');
-  this.txdb = require('./wallet/txdb');
   this.abstractblock = require('./primitives/abstractblock');
-  this.bip151 = require('./net/bip151');
-  this.bip150 = require('./net/bip150');
-  this.bip152 = require('./net/bip152');
   this.memblock = require('./primitives/memblock');
   this.block = require('./primitives/block');
   this.merkleblock = require('./primitives/merkleblock');
   this.headers = require('./primitives/headers');
-  this.fees = require('./mempool/fees');
+  this.keyring = require('./primitives/keyring');
+  this.hd = require('./primitives/hd');
+
+  // Node
+  this.logger = require('./node/logger');
+  this.config = require('./node/config');
   this.node = require('./node/node');
   this.spvnode = require('./node/spvnode');
   this.fullnode = require('./node/fullnode');
+
+  // Net
+  this.timedata = require('./net/timedata');
+  this.packets = require('./net/packets');
+  this.invitem = this.packets.InvItem;
+  this.bip150 = require('./net/bip150');
+  this.bip151 = require('./net/bip151');
+  this.bip152 = require('./net/bip152');
+  this.peer = require('./net/peer');
+  this.pool = require('./net/pool');
+
+  // Chain
+  this.coins = require('./chain/coins');
+  this.coinview = require('./chain/coinview');
   this.chainentry = require('./chain/chainentry');
   this.chaindb = require('./chain/chaindb');
   this.chain = require('./chain/chain');
+
+  // Mempool
+  this.fees = require('./mempool/fees');
   this.mempool = require('./mempool/mempool');
   this.mempoolentry = this.mempool.MempoolEntry;
-  this.keyring = require('./primitives/keyring');
-  this.hd = require('./primitives/hd');
+
+  // Miner
+  this.miner = require('./miner/miner');
+  this.minerblock = require('./miner/minerblock');
+
+  // Wallet
+  this.txdb = require('./wallet/txdb');
   this.wallet = require('./wallet/wallet');
   this.account = this.wallet.Account;
   this.walletdb = require('./wallet/walletdb');
   this.path = this.walletdb.Path;
-  this.peer = require('./net/peer');
-  this.pool = require('./net/pool');
-  this.miner = require('./miner/miner');
-  this.minerblock = this.miner.MinerBlock;
+
+  // HTTP
   this.http = require('./http');
+
+  // Workers
   this.workers = require('./workers/workers');
+
+  // Sigcache
   this.sc = require('./sigcache');
 
+  // Global Instances
   this.sigcache = new this.sc(0);
   this.time = new this.timedata();
   this.defaultLogger = new this.logger('none');
   this.workerPool = new this.workers();
 
+  // Global Worker Properties
   this.useWorkers = false;
   this.master = null;
 
+  // Initialize the environment.
   this.set({
     network: process.env.BCOIN_NETWORK || 'main',
     useWorkers: +process.env.BCOIN_USE_WORKERS === 1,

lib/bcoin/primitives/abstractblock.js

@@ -11,7 +11,6 @@ var bcoin = require('../env');
 var constants = bcoin.constants;
 var utils = bcoin.utils;
 var assert = utils.assert;
-var InvItem = bcoin.packets.InvItem;
 
 /**
  * The class which all block-like objects inherit from.
@@ -241,7 +240,7 @@ AbstractBlock.prototype.__defineGetter__('rhash', function() {
  */
 
 AbstractBlock.prototype.toInv = function toInv() {
-  return new InvItem(constants.inv.BLOCK, this.hash('hex'));
+  return new bcoin.invitem(constants.inv.BLOCK, this.hash('hex'));
 };
 
 /**

lib/bcoin/primitives/tx.js

@@ -14,7 +14,6 @@ var constants = bcoin.constants;
 var Script = bcoin.script;
 var Stack = bcoin.stack;
 var BufferWriter = require('../utils/writer');
-var InvItem = bcoin.packets.InvItem;
 
 /**
  * A static transaction object.
@@ -1757,7 +1756,7 @@ TX.prototype.__defineGetter__('wtxid', function() {
  */
 
 TX.prototype.toInv = function toInv() {
-  return new InvItem(constants.inv.TX, this.hash('hex'));
+  return new bcoin.invitem(constants.inv.TX, this.hash('hex'));
 };
 
 /**