@trezor/utxo-lib/lib/networks.js

Client-side Bitcoin-like JavaScript library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.doge = exports.decredSim = exports.decredTest = exports.decred = exports.komodo = exports.peercoinTest = exports.peercoin = exports.zcashTest = exports.zcash = exports.dashTest = exports.dash = exports.litecoinTest = exports.litecoin = exports.bitcoingold = exports.bitcoincashTest = exports.bitcoincash = exports.testnet = exports.regtest = exports.bitcoin = void 0;
exports.isNetworkType = isNetworkType;
const typeforce_1 = require("./types/typeforce");
exports.bitcoin = {
  messagePrefix: '\x18Bitcoin Signed Message:\n',
  bech32: 'bc',
  bip32: {
    public: 0x0488b21e,
    private: 0x0488ade4
  },
  pubKeyHash: 0x00,
  scriptHash: 0x05,
  wif: 0x80
};
exports.regtest = {
  messagePrefix: '\x18Bitcoin Signed Message:\n',
  bech32: 'bcrt',
  bip32: {
    public: 0x043587cf,
    private: 0x04358394
  },
  pubKeyHash: 0x6f,
  scriptHash: 0xc4,
  wif: 0xef
};
exports.testnet = {
  messagePrefix: '\x18Bitcoin Signed Message:\n',
  bech32: 'tb',
  bip32: {
    public: 0x043587cf,
    private: 0x04358394
  },
  pubKeyHash: 0x6f,
  scriptHash: 0xc4,
  wif: 0xef
};
exports.bitcoincash = {
  messagePrefix: '\x18Bitcoin Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x0488b21e,
    private: 0x0488ade4
  },
  pubKeyHash: 0x00,
  scriptHash: 0x05,
  wif: 0x80,
  forkId: 0x00
};
exports.bitcoincashTest = {
  messagePrefix: '\x18Bitcoin Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x043587cf,
    private: 0x04358394
  },
  pubKeyHash: 0x6f,
  scriptHash: 0xc4,
  wif: 0xef,
  forkId: 0x00
};
exports.bitcoingold = {
  messagePrefix: '\x18Bitcoin Gold Signed Message:\n',
  bech32: 'btg',
  bip32: {
    public: 0x0488b21e,
    private: 0x0488ade4
  },
  pubKeyHash: 0x26,
  scriptHash: 0x17,
  wif: 0x80,
  forkId: 0x4f
};
exports.litecoin = {
  messagePrefix: '\x19Litecoin Signed Message:\n',
  bech32: 'ltc',
  bip32: {
    public: 0x019da462,
    private: 0x019d9cfe
  },
  pubKeyHash: 0x30,
  scriptHash: 0x32,
  wif: 0xb0
};
exports.litecoinTest = {
  messagePrefix: '\x19Litecoin Signed Message:\n',
  bech32: 'tltc',
  bip32: {
    public: 0x043587cf,
    private: 0x04358394
  },
  pubKeyHash: 0x6f,
  scriptHash: 0x3a,
  wif: 0xb0
};
exports.dash = {
  messagePrefix: '\x19DarkCoin Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x02fe52cc,
    private: 0x2fe52f8
  },
  pubKeyHash: 0x4c,
  scriptHash: 0x10,
  wif: 0xcc
};
exports.dashTest = {
  messagePrefix: '\x19DarkCoin Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x043587cf,
    private: 0x04358394
  },
  pubKeyHash: 0x8c,
  scriptHash: 0x13,
  wif: 0xef
};
exports.zcash = {
  messagePrefix: '\x18ZCash Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x0488b21e,
    private: 0x0488ade4
  },
  pubKeyHash: 0x1cb8,
  scriptHash: 0x1cbd,
  wif: 0x80
};
exports.zcashTest = {
  messagePrefix: '\x18ZCash Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x043587cf,
    private: 0x04358394
  },
  pubKeyHash: 0x1d25,
  scriptHash: 0x1cba,
  wif: 0xef
};
exports.peercoin = {
  messagePrefix: '\x18Peercoin Signed Message:\n',
  bech32: 'pc',
  bip32: {
    public: 0x488b21e,
    private: 0x0488ade4
  },
  pubKeyHash: 0x37,
  scriptHash: 0x75,
  wif: 0
};
exports.peercoinTest = {
  messagePrefix: '\x18Peercoin Signed Message:\n',
  bech32: 'tpc',
  bip32: {
    public: 0x43587cf,
    private: 0x04358394
  },
  pubKeyHash: 0x6f,
  scriptHash: 0xc4,
  wif: 0
};
exports.komodo = {
  messagePrefix: '\x18Komodo Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x0488b21e,
    private: 0x0488ade4
  },
  pubKeyHash: 0x3c,
  scriptHash: 0x55,
  wif: 0xbc
};
exports.decred = {
  messagePrefix: '\x17Decred Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x02fda926,
    private: 0x02fda4e8
  },
  pubKeyHash: 0x073f,
  scriptHash: 0x071a,
  wif: 0x22de
};
exports.decredTest = {
  messagePrefix: '\x17Decred Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x043587d1,
    private: 0x04358397
  },
  pubKeyHash: 0x0f21,
  scriptHash: 0x0efc,
  wif: 0x230e
};
exports.decredSim = {
  messagePrefix: '\x17Decred Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x0420bd3d,
    private: 0x0420b903
  },
  pubKeyHash: 0x0e91,
  scriptHash: 0x0e6c,
  wif: 0x2307
};
exports.doge = {
  messagePrefix: '\x19Dogecoin Signed Message:\n',
  bech32: '',
  bip32: {
    public: 0x02facafd,
    private: 0x02fac398
  },
  pubKeyHash: 0x1e,
  scriptHash: 0x16,
  wif: 0x9e
};
const NETWORK_TYPES = {
  bitcoinCash: [exports.bitcoincash, exports.bitcoincashTest],
  dash: [exports.dash, exports.dashTest],
  decred: [exports.decred, exports.decredTest, exports.decredSim],
  peercoin: [exports.peercoin, exports.peercoinTest],
  zcash: [exports.zcash, exports.zcashTest, exports.komodo],
  litecoin: [exports.litecoin, exports.litecoinTest],
  doge: [exports.doge]
};
function isNetworkType(type, network) {
  if (typeof type !== 'string' || !network || !NETWORK_TYPES[type]) return false;
  try {
    (0, typeforce_1.typeforce)({
      bip32: {
        public: typeforce_1.typeforce.UInt32,
        private: typeforce_1.typeforce.UInt32
      },
      pubKeyHash: typeforce_1.typeforce.anyOf(typeforce_1.typeforce.UInt8, typeforce_1.typeforce.UInt16),
      scriptHash: typeforce_1.typeforce.anyOf(typeforce_1.typeforce.UInt8, typeforce_1.typeforce.UInt16)
    }, network);
  } catch {
    return false;
  }
  return !!NETWORK_TYPES[type].find(n => n.bip32.public === network.bip32.public && n.bip32.private === network.bip32.private && (!n.bech32 && !network.bech32 || n.bech32 === network.bech32) && (!n.forkId && !network.forkId || n.forkId === network.forkId) && n.pubKeyHash === network.pubKeyHash && n.scriptHash === network.scriptHash);
}
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