@bitgo-beta/utxo-lib/dist/src/bitgo/transaction.js

Client-side Bitcoin JavaScript library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.createTransactionBuilderFromTransaction = exports.createTransactionBuilderForNetwork = exports.createPsbtForNetwork = exports.setPsbtDefaults = exports.setTransactionBuilderDefaults = exports.getDefaultTransactionVersion = exports.createTransactionFromHex = exports.createTransactionFromBuffer = void 0;
const networks_1 = require("../networks");
const UtxoTransaction_1 = require("./UtxoTransaction");
const UtxoTransactionBuilder_1 = require("./UtxoTransactionBuilder");
const DashTransaction_1 = require("./dash/DashTransaction");
const DashTransactionBuilder_1 = require("./dash/DashTransactionBuilder");
const ZcashTransactionBuilder_1 = require("./zcash/ZcashTransactionBuilder");
const ZcashTransaction_1 = require("./zcash/ZcashTransaction");
const UtxoPsbt_1 = require("./UtxoPsbt");
function createTransactionFromBuffer(buf, network, { version } = {}, amountType = 'number') {
    switch (networks_1.getMainnet(network)) {
        case networks_1.networks.bitcoin:
        case networks_1.networks.bitcoincash:
        case networks_1.networks.bitcoinsv:
        case networks_1.networks.bitcoingold:
        case networks_1.networks.dogecoin:
        case networks_1.networks.litecoin:
            return UtxoTransaction_1.UtxoTransaction.fromBuffer(buf, false, amountType, network);
        case networks_1.networks.dash:
            return DashTransaction_1.DashTransaction.fromBuffer(buf, false, amountType, network);
        case networks_1.networks.zcash:
            return ZcashTransaction_1.ZcashTransaction.fromBufferWithVersion(buf, network, version, amountType);
    }
    /* istanbul ignore next */
    throw new Error(`invalid network`);
}
exports.createTransactionFromBuffer = createTransactionFromBuffer;
/* istanbul ignore next */
function createTransactionFromHex(hex, network, amountType = 'number') {
    return createTransactionFromBuffer(Buffer.from(hex, 'hex'), network, {}, amountType);
}
exports.createTransactionFromHex = createTransactionFromHex;
function getDefaultTransactionVersion(network) {
    switch (networks_1.getMainnet(network)) {
        case networks_1.networks.bitcoincash:
        case networks_1.networks.bitcoinsv:
        case networks_1.networks.bitcoingold:
            return 2;
        case networks_1.networks.zcash:
            return ZcashTransaction_1.ZcashTransaction.VERSION4_BRANCH_NU5;
        default:
            return 1;
    }
}
exports.getDefaultTransactionVersion = getDefaultTransactionVersion;
function setTransactionBuilderDefaults(txb, network, { version = getDefaultTransactionVersion(network) } = {}) {
    switch (networks_1.getMainnet(network)) {
        case networks_1.networks.bitcoincash:
        case networks_1.networks.bitcoinsv:
        case networks_1.networks.bitcoingold:
            if (version !== 2) {
                throw new Error(`invalid version`);
            }
            txb.setVersion(version);
            break;
        case networks_1.networks.zcash:
            txb.setDefaultsForVersion(network, version);
            break;
        default:
            if (version !== 1) {
                throw new Error(`invalid version`);
            }
    }
}
exports.setTransactionBuilderDefaults = setTransactionBuilderDefaults;
function setPsbtDefaults(psbt, network, { version = getDefaultTransactionVersion(network) } = {}) {
    switch (networks_1.getMainnet(network)) {
        case networks_1.networks.bitcoincash:
        case networks_1.networks.bitcoinsv:
        case networks_1.networks.bitcoingold:
            if (version !== 2) {
                throw new Error(`invalid version`);
            }
            break;
        default:
            if (version !== 1) {
                throw new Error(`invalid version`);
            }
    }
    // FIXME: Always call this, because there's a bug in the upstream PSBT that
    // defaults transactions to v2.
    psbt.setVersion(version);
}
exports.setPsbtDefaults = setPsbtDefaults;
function createPsbtForNetwork(network, { version } = {}) {
    let psbt;
    switch (networks_1.getMainnet(network)) {
        case networks_1.networks.bitcoin:
        case networks_1.networks.bitcoincash:
        case networks_1.networks.bitcoinsv:
        case networks_1.networks.bitcoingold:
        case networks_1.networks.dogecoin:
        case networks_1.networks.litecoin: {
            psbt = new UtxoPsbt_1.UtxoPsbt({ network });
            break;
        }
        case networks_1.networks.dash:
            throw new Error('Dash psbt not implemented');
        case networks_1.networks.zcash: {
            throw new Error('Zcash psbt not implemented');
        }
        default:
            throw new Error(`unsupported network`);
    }
    setPsbtDefaults(psbt, network, { version });
    return psbt;
}
exports.createPsbtForNetwork = createPsbtForNetwork;
function createTransactionBuilderForNetwork(network, { version } = {}) {
    let txb;
    switch (networks_1.getMainnet(network)) {
        case networks_1.networks.bitcoin:
        case networks_1.networks.bitcoincash:
        case networks_1.networks.bitcoinsv:
        case networks_1.networks.bitcoingold:
        case networks_1.networks.dogecoin:
        case networks_1.networks.litecoin: {
            txb = new UtxoTransactionBuilder_1.UtxoTransactionBuilder(network);
            break;
        }
        case networks_1.networks.dash:
            txb = new DashTransactionBuilder_1.DashTransactionBuilder(network);
            break;
        case networks_1.networks.zcash: {
            txb = new ZcashTransactionBuilder_1.ZcashTransactionBuilder(network);
            break;
        }
        default:
            throw new Error(`unsupported network`);
    }
    setTransactionBuilderDefaults(txb, network, { version });
    return txb;
}
exports.createTransactionBuilderForNetwork = createTransactionBuilderForNetwork;
function createTransactionBuilderFromTransaction(tx, prevOutputs) {
    switch (networks_1.getMainnet(tx.network)) {
        case networks_1.networks.bitcoin:
        case networks_1.networks.bitcoincash:
        case networks_1.networks.bitcoinsv:
        case networks_1.networks.bitcoingold:
        case networks_1.networks.dogecoin:
        case networks_1.networks.litecoin:
            return UtxoTransactionBuilder_1.UtxoTransactionBuilder.fromTransaction(tx, undefined, prevOutputs);
        case networks_1.networks.dash:
            return DashTransactionBuilder_1.DashTransactionBuilder.fromTransaction(tx, undefined, prevOutputs);
        case networks_1.networks.zcash:
            return ZcashTransactionBuilder_1.ZcashTransactionBuilder.fromTransaction(tx, undefined, prevOutputs);
    }
    throw new Error(`invalid network`);
}
exports.createTransactionBuilderFromTransaction = createTransactionBuilderFromTransaction;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"transaction.js","sourceRoot":"","sources":["../../../src/bitgo/transaction.ts"],"names":[],"mappings":";;;AAEA,0CAA4D;AAE5D,uDAAoD;AACpD,qEAAkE;AAClE,4DAAyD;AACzD,0EAAuE;AACvE,6EAA0E;AAC1E,+DAA0E;AAC1E,yCAAsC;AAEtC,SAAgB,2BAA2B,CACzC,GAAW,EACX,OAAgB,EAChB,EAAE,OAAO,KAA2B,EAAE,EACtC,aAAkC,QAAQ;IAE1C,QAAQ,qBAAU,CAAC,OAAO,CAAC,EAAE;QAC3B,KAAK,mBAAQ,CAAC,OAAO,CAAC;QACtB,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,SAAS,CAAC;QACxB,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,QAAQ,CAAC;QACvB,KAAK,mBAAQ,CAAC,QAAQ;YACpB,OAAO,iCAAe,CAAC,UAAU,CAAU,GAAG,EAAE,KAAK,EAAE,UAAU,EAAE,OAAO,CAAC,CAAC;QAC9E,KAAK,mBAAQ,CAAC,IAAI;YAChB,OAAO,iCAAe,CAAC,UAAU,CAAU,GAAG,EAAE,KAAK,EAAE,UAAU,EAAE,OAAO,CAAC,CAAC;QAC9E,KAAK,mBAAQ,CAAC,KAAK;YACjB,OAAO,mCAAgB,CAAC,qBAAqB,CAAU,GAAG,EAAE,OAAuB,EAAE,OAAO,EAAE,UAAU,CAAC,CAAC;KAC7G;IAED,0BAA0B;IAC1B,MAAM,IAAI,KAAK,CAAC,iBAAiB,CAAC,CAAC;AACrC,CAAC;AAtBD,kEAsBC;AAED,0BAA0B;AAC1B,SAAgB,wBAAwB,CACtC,GAAW,EACX,OAAgB,EAChB,aAAkC,QAAQ;IAE1C,OAAO,2BAA2B,CAAU,MAAM,CAAC,IAAI,CAAC,GAAG,EAAE,KAAK,CAAC,EAAE,OAAO,EAAE,EAAE,EAAE,UAAU,CAAC,CAAC;AAChG,CAAC;AAND,4DAMC;AAED,SAAgB,4BAA4B,CAAC,OAAgB;IAC3D,QAAQ,qBAAU,CAAC,OAAO,CAAC,EAAE;QAC3B,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,SAAS,CAAC;QACxB,KAAK,mBAAQ,CAAC,WAAW;YACvB,OAAO,CAAC,CAAC;QACX,KAAK,mBAAQ,CAAC,KAAK;YACjB,OAAO,mCAAgB,CAAC,mBAAmB,CAAC;QAC9C;YACE,OAAO,CAAC,CAAC;KACZ;AACH,CAAC;AAXD,oEAWC;AAED,SAAgB,6BAA6B,CAC3C,GAAoC,EACpC,OAAgB,EAChB,EAAE,OAAO,GAAG,4BAA4B,CAAC,OAAO,CAAC,KAA2B,EAAE;IAE9E,QAAQ,qBAAU,CAAC,OAAO,CAAC,EAAE;QAC3B,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,SAAS,CAAC;QACxB,KAAK,mBAAQ,CAAC,WAAW;YACvB,IAAI,OAAO,KAAK,CAAC,EAAE;gBACjB,MAAM,IAAI,KAAK,CAAC,iBAAiB,CAAC,CAAC;aACpC;YACD,GAAG,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC;YACxB,MAAM;QACR,KAAK,mBAAQ,CAAC,KAAK;YAChB,GAAwC,CAAC,qBAAqB,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;YAClF,MAAM;QACR;YACE,IAAI,OAAO,KAAK,CAAC,EAAE;gBACjB,MAAM,IAAI,KAAK,CAAC,iBAAiB,CAAC,CAAC;aACpC;KACJ;AACH,CAAC;AAtBD,sEAsBC;AAED,SAAgB,eAAe,CAC7B,IAAuC,EACvC,OAAgB,EAChB,EAAE,OAAO,GAAG,4BAA4B,CAAC,OAAO,CAAC,KAA2B,EAAE;IAE9E,QAAQ,qBAAU,CAAC,OAAO,CAAC,EAAE;QAC3B,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,SAAS,CAAC;QACxB,KAAK,mBAAQ,CAAC,WAAW;YACvB,IAAI,OAAO,KAAK,CAAC,EAAE;gBACjB,MAAM,IAAI,KAAK,CAAC,iBAAiB,CAAC,CAAC;aACpC;YACD,MAAM;QACR;YACE,IAAI,OAAO,KAAK,CAAC,EAAE;gBACjB,MAAM,IAAI,KAAK,CAAC,iBAAiB,CAAC,CAAC;aACpC;KACJ;IACD,2EAA2E;IAC3E,+BAA+B;IAC/B,IAAI,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC;AAC3B,CAAC;AArBD,0CAqBC;AAED,SAAgB,oBAAoB,CAClC,OAAgB,EAChB,EAAE,OAAO,KAA2B,EAAE;IAEtC,IAAI,IAAI,CAAC;IAET,QAAQ,qBAAU,CAAC,OAAO,CAAC,EAAE;QAC3B,KAAK,mBAAQ,CAAC,OAAO,CAAC;QACtB,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,SAAS,CAAC;QACxB,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,QAAQ,CAAC;QACvB,KAAK,mBAAQ,CAAC,QAAQ,CAAC,CAAC;YACtB,IAAI,GAAG,IAAI,mBAAQ,CAAC,EAAE,OAAO,EAAE,CAAC,CAAC;YACjC,MAAM;SACP;QACD,KAAK,mBAAQ,CAAC,IAAI;YAChB,MAAM,IAAI,KAAK,CAAC,2BAA2B,CAAC,CAAC;QAC/C,KAAK,mBAAQ,CAAC,KAAK,CAAC,CAAC;YACnB,MAAM,IAAI,KAAK,CAAC,4BAA4B,CAAC,CAAC;SAC/C;QACD;YACE,MAAM,IAAI,KAAK,CAAC,qBAAqB,CAAC,CAAC;KAC1C;IAED,eAAe,CAAC,IAAI,EAAE,OAAO,EAAE,EAAE,OAAO,EAAE,CAAC,CAAC;IAE5C,OAAO,IAAI,CAAC;AACd,CAAC;AA5BD,oDA4BC;AAED,SAAgB,kCAAkC,CAChD,OAAgB,EAChB,EAAE,OAAO,KAA2B,EAAE;IAEtC,IAAI,GAAG,CAAC;IACR,QAAQ,qBAAU,CAAC,OAAO,CAAC,EAAE;QAC3B,KAAK,mBAAQ,CAAC,OAAO,CAAC;QACtB,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,SAAS,CAAC;QACxB,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,QAAQ,CAAC;QACvB,KAAK,mBAAQ,CAAC,QAAQ,CAAC,CAAC;YACtB,GAAG,GAAG,IAAI,+CAAsB,CAAU,OAAO,CAAC,CAAC;YACnD,MAAM;SACP;QACD,KAAK,mBAAQ,CAAC,IAAI;YAChB,GAAG,GAAG,IAAI,+CAAsB,CAAU,OAAO,CAAC,CAAC;YACnD,MAAM;QACR,KAAK,mBAAQ,CAAC,KAAK,CAAC,CAAC;YACnB,GAAG,GAAG,IAAI,iDAAuB,CAAU,OAAuB,CAAC,CAAC;YACpE,MAAM;SACP;QACD;YACE,MAAM,IAAI,KAAK,CAAC,qBAAqB,CAAC,CAAC;KAC1C;IAED,6BAA6B,CAAU,GAAG,EAAE,OAAO,EAAE,EAAE,OAAO,EAAE,CAAC,CAAC;IAElE,OAAO,GAAG,CAAC;AACb,CAAC;AA7BD,gFA6BC;AAED,SAAgB,uCAAuC,CACrD,EAA4B,EAC5B,WAAiC;IAEjC,QAAQ,qBAAU,CAAC,EAAE,CAAC,OAAO,CAAC,EAAE;QAC9B,KAAK,mBAAQ,CAAC,OAAO,CAAC;QACtB,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,SAAS,CAAC;QACxB,KAAK,mBAAQ,CAAC,WAAW,CAAC;QAC1B,KAAK,mBAAQ,CAAC,QAAQ,CAAC;QACvB,KAAK,mBAAQ,CAAC,QAAQ;YACpB,OAAO,+CAAsB,CAAC,eAAe,CAAU,EAAE,EAAE,SAAS,EAAE,WAAW,CAAC,CAAC;QACrF,KAAK,mBAAQ,CAAC,IAAI;YAChB,OAAO,+CAAsB,CAAC,eAAe,CAC3C,EAA8B,EAC9B,SAAS,EACT,WAAkC,CACnC,CAAC;QACJ,KAAK,mBAAQ,CAAC,KAAK;YACjB,OAAO,iDAAuB,CAAC,eAAe,CAC5C,EAA+B,EAC/B,SAAS,EACT,WAAkC,CACnC,CAAC;KACL;IAED,MAAM,IAAI,KAAK,CAAC,iBAAiB,CAAC,CAAC;AACrC,CAAC;AA3BD,0FA2BC","sourcesContent":["import { TxOutput } from 'bitcoinjs-lib';\n\nimport { networks, Network, getMainnet } from '../networks';\n\nimport { UtxoTransaction } from './UtxoTransaction';\nimport { UtxoTransactionBuilder } from './UtxoTransactionBuilder';\nimport { DashTransaction } from './dash/DashTransaction';\nimport { DashTransactionBuilder } from './dash/DashTransactionBuilder';\nimport { ZcashTransactionBuilder } from './zcash/ZcashTransactionBuilder';\nimport { ZcashNetwork, ZcashTransaction } from './zcash/ZcashTransaction';\nimport { UtxoPsbt } from './UtxoPsbt';\n\nexport function createTransactionFromBuffer<TNumber extends number | bigint = number>(\n  buf: Buffer,\n  network: Network,\n  { version }: { version?: number } = {},\n  amountType: 'number' | 'bigint' = 'number'\n): UtxoTransaction<TNumber> {\n  switch (getMainnet(network)) {\n    case networks.bitcoin:\n    case networks.bitcoincash:\n    case networks.bitcoinsv:\n    case networks.bitcoingold:\n    case networks.dogecoin:\n    case networks.litecoin:\n      return UtxoTransaction.fromBuffer<TNumber>(buf, false, amountType, network);\n    case networks.dash:\n      return DashTransaction.fromBuffer<TNumber>(buf, false, amountType, network);\n    case networks.zcash:\n      return ZcashTransaction.fromBufferWithVersion<TNumber>(buf, network as ZcashNetwork, version, amountType);\n  }\n\n  /* istanbul ignore next */\n  throw new Error(`invalid network`);\n}\n\n/* istanbul ignore next */\nexport function createTransactionFromHex<TNumber extends number | bigint = number>(\n  hex: string,\n  network: Network,\n  amountType: 'number' | 'bigint' = 'number'\n): UtxoTransaction<TNumber> {\n  return createTransactionFromBuffer<TNumber>(Buffer.from(hex, 'hex'), network, {}, amountType);\n}\n\nexport function getDefaultTransactionVersion(network: Network): number {\n  switch (getMainnet(network)) {\n    case networks.bitcoincash:\n    case networks.bitcoinsv:\n    case networks.bitcoingold:\n      return 2;\n    case networks.zcash:\n      return ZcashTransaction.VERSION4_BRANCH_NU5;\n    default:\n      return 1;\n  }\n}\n\nexport function setTransactionBuilderDefaults<TNumber extends number | bigint>(\n  txb: UtxoTransactionBuilder<TNumber>,\n  network: Network,\n  { version = getDefaultTransactionVersion(network) }: { version?: number } = {}\n): void {\n  switch (getMainnet(network)) {\n    case networks.bitcoincash:\n    case networks.bitcoinsv:\n    case networks.bitcoingold:\n      if (version !== 2) {\n        throw new Error(`invalid version`);\n      }\n      txb.setVersion(version);\n      break;\n    case networks.zcash:\n      (txb as ZcashTransactionBuilder<TNumber>).setDefaultsForVersion(network, version);\n      break;\n    default:\n      if (version !== 1) {\n        throw new Error(`invalid version`);\n      }\n  }\n}\n\nexport function setPsbtDefaults(\n  psbt: UtxoPsbt<UtxoTransaction<bigint>>,\n  network: Network,\n  { version = getDefaultTransactionVersion(network) }: { version?: number } = {}\n): void {\n  switch (getMainnet(network)) {\n    case networks.bitcoincash:\n    case networks.bitcoinsv:\n    case networks.bitcoingold:\n      if (version !== 2) {\n        throw new Error(`invalid version`);\n      }\n      break;\n    default:\n      if (version !== 1) {\n        throw new Error(`invalid version`);\n      }\n  }\n  // FIXME: Always call this, because there's a bug in the upstream PSBT that\n  // defaults transactions to v2.\n  psbt.setVersion(version);\n}\n\nexport function createPsbtForNetwork(\n  network: Network,\n  { version }: { version?: number } = {}\n): UtxoPsbt<UtxoTransaction<bigint>> {\n  let psbt;\n\n  switch (getMainnet(network)) {\n    case networks.bitcoin:\n    case networks.bitcoincash:\n    case networks.bitcoinsv:\n    case networks.bitcoingold:\n    case networks.dogecoin:\n    case networks.litecoin: {\n      psbt = new UtxoPsbt({ network });\n      break;\n    }\n    case networks.dash:\n      throw new Error('Dash psbt not implemented');\n    case networks.zcash: {\n      throw new Error('Zcash psbt not implemented');\n    }\n    default:\n      throw new Error(`unsupported network`);\n  }\n\n  setPsbtDefaults(psbt, network, { version });\n\n  return psbt;\n}\n\nexport function createTransactionBuilderForNetwork<TNumber extends number | bigint = number>(\n  network: Network,\n  { version }: { version?: number } = {}\n): UtxoTransactionBuilder<TNumber> {\n  let txb;\n  switch (getMainnet(network)) {\n    case networks.bitcoin:\n    case networks.bitcoincash:\n    case networks.bitcoinsv:\n    case networks.bitcoingold:\n    case networks.dogecoin:\n    case networks.litecoin: {\n      txb = new UtxoTransactionBuilder<TNumber>(network);\n      break;\n    }\n    case networks.dash:\n      txb = new DashTransactionBuilder<TNumber>(network);\n      break;\n    case networks.zcash: {\n      txb = new ZcashTransactionBuilder<TNumber>(network as ZcashNetwork);\n      break;\n    }\n    default:\n      throw new Error(`unsupported network`);\n  }\n\n  setTransactionBuilderDefaults<TNumber>(txb, network, { version });\n\n  return txb;\n}\n\nexport function createTransactionBuilderFromTransaction<TNumber extends number | bigint>(\n  tx: UtxoTransaction<TNumber>,\n  prevOutputs?: TxOutput<TNumber>[]\n): UtxoTransactionBuilder<TNumber> {\n  switch (getMainnet(tx.network)) {\n    case networks.bitcoin:\n    case networks.bitcoincash:\n    case networks.bitcoinsv:\n    case networks.bitcoingold:\n    case networks.dogecoin:\n    case networks.litecoin:\n      return UtxoTransactionBuilder.fromTransaction<TNumber>(tx, undefined, prevOutputs);\n    case networks.dash:\n      return DashTransactionBuilder.fromTransaction<TNumber>(\n        tx as DashTransaction<TNumber>,\n        undefined,\n        prevOutputs as TxOutput<TNumber>[]\n      );\n    case networks.zcash:\n      return ZcashTransactionBuilder.fromTransaction<TNumber>(\n        tx as ZcashTransaction<TNumber>,\n        undefined,\n        prevOutputs as TxOutput<TNumber>[]\n      );\n  }\n\n  throw new Error(`invalid network`);\n}\n"]}