@gamechanger-finance/unimatrix/dist/cjs/sync/cardano.js

Unimatrix Sync is a decentralized, privacy preserving, transaction witness sharing and pairing solution for multisignatures or deferred signatures. It was originally created for GameChanger Wallet to improve it's multisignature user experience and boost t

"use strict";
/**
 * A set of helpers to standardize a basic data exchange protocol
 * to share **Cardano** transactions and signatures using **Unimatrix**
 * @module unimatrix-sync-cardano
 *
 * @remarks
 *
 * A module for **Cardano** built on top of the **Unimatrix** library, with custom validators, encryption functions and data types fully compatible with [cardano-serialization-lib](https://github.com/Emurgo/cardano-serialization-lib).
 *
 * Main use case are multi-signature or deferred-signature scenarios involving wallets, dapps and services on the **Cardano Blockchain**
 *
 * **Validators and their matching data types**:
 *  - **Items**
 *      - `cardano.vkWitnessHex` : transaction key witness (signature) in hexadecimal encoding
 *      - `cardano.txHex`: transaction CBOR structure in hexadecimal encoding
 *  - **Announcements**
 *      - `cardano.TxHashHexList` : list of transaction hash strings
 */
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (g && (g = 0, op[0] && (_ = 0)), _) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
        if (ar || !(i in from)) {
            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
            ar[i] = from[i];
        }
    }
    return to.concat(ar || Array.prototype.slice.call(from));
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.setTxHashes = exports.getTxHashes = exports.onTxHashes = exports.genTxHashesKey = exports.setTxHex = exports.getTxHex = exports.onTxHex = exports.genTxHexKey = exports.setVkWitnessHex = exports.getVkWitnessHex = exports.onVkWitnessHex = exports.genVkWitnessHexKey = exports.cardanoValidatorsFactory = exports.verifyVkWitnessHex = exports.decryptDataFactory = exports.encryptDataFactory = exports.genUnimatrixIdFromTxHashes = exports.randomBytes = exports.NONCE_SIZE = exports.SALT_SIZE = void 0;
var unimatrix_1 = require("../unimatrix");
var common_1 = require("../common");
var sha512_1 = __importDefault(require("crypto-js/sha512"));
var crypto_1 = __importDefault(require("crypto"));
//export const defaultTimeoutMs   =1000*5;//5 seconds
/**
 * Salt size for `encryptDataFactory`
 */
exports.SALT_SIZE = 32;
/**
 * Nonce size for `encryptDataFactory`
 */
exports.NONCE_SIZE = 12;
function randomBytes(size) {
    var _a, _b;
    if (typeof (crypto_1.default === null || crypto_1.default === void 0 ? void 0 : crypto_1.default.getRandomValues) !== 'function') {
        if (typeof ((_a = window === null || window === void 0 ? void 0 : window.crypto) === null || _a === void 0 ? void 0 : _a.getRandomValues) === 'function')
            return Buffer.from(window.crypto.getRandomValues(new Uint8Array(size)));
        if (typeof ((_b = global === null || global === void 0 ? void 0 : global.crypto) === null || _b === void 0 ? void 0 : _b.getRandomValues) === 'function')
            return Buffer.from(global.crypto.getRandomValues(new Uint8Array(size)));
    }
    return Buffer.from(crypto_1.default.getRandomValues(new Uint8Array(size)));
}
exports.randomBytes = randomBytes;
/**
 * Helper function that generates a hash string out of a list of transaction hash strings.
 *
 * Some clients like **GameChanger Wallet** uses it for establishing private channels.
 * The generated strings are used as private unique channel IDs based on built transactions
 * that are not yet signed nor submitted to the blockchain, meaning that these IDs are only known by
 * this transaction builder user and whomever this user shares them with.
 *
 * @param txHashes
 */
var genUnimatrixIdFromTxHashes = function (txHashes) {
    var data = txHashes
        .filter(function (x) { return !!(x || "").trim(); })
        .sort()
        .join('-');
    return (0, sha512_1.default)(data).toString();
};
exports.genUnimatrixIdFromTxHashes = genUnimatrixIdFromTxHashes;
/**
 * Function that generates an `UnimatrixEncryptFn` using **cardano-serialization-lib**'s `encrypt_with_password()` underneath
 * @param CSL
 */
var encryptDataFactory = function (CSL) { return function (args) {
    try {
        if (!CSL)
            throw new Error("Missing CSL");
        if (args.path.length <= 0 || !args.id || !args.validator)
            throw new Error("Missing parts");
        if (args.path.some(function (x) { return !x.trim(); }))
            throw new Error("Path items cannot be empty");
        var _CardanoWasm = CSL;
        var json = (0, common_1.JSONStringify)(args.store.file);
        var idHash = (0, sha512_1.default)(args.id).toString();
        var publicDataHex = Buffer.from((0, common_1.JSONStringify)({ updatedAt: args.store.updatedAt })).toString('hex');
        var password = "".concat(idHash, ":").concat(publicDataHex, ":").concat(args.validator, ":").concat(args.path.join('/'));
        var salt = randomBytes(exports.SALT_SIZE);
        var nonce = randomBytes(exports.NONCE_SIZE);
        var cypherHex = _CardanoWasm.encrypt_with_password(Buffer.from(password).toString('hex'), Buffer.from(salt).toString('hex'), Buffer.from(nonce).toString('hex'), Buffer.from(json).toString('hex'));
        var file = "".concat(publicDataHex, ":").concat(cypherHex);
        return file;
    }
    catch (err) {
        throw new Error("Unimatrix encryption error: ".concat(err));
    }
}; };
exports.encryptDataFactory = encryptDataFactory;
/**
 * Function that generates an `UnimatrixDecryptFn` using **cardano-serialization-lib**'s `decrypt_with_password()` underneath
 * @param CSL
 */
var decryptDataFactory = function (CSL) { return function (args) {
    try {
        if (!CSL)
            throw new Error("Missing CSL");
        if (args.path.length <= 0 || !args.id || !args.validator)
            throw new Error("Missing parts");
        if (args.path.some(function (x) { return !x.trim(); }))
            throw new Error("Path items cannot be empty");
        if (typeof args.store !== "string")
            throw new Error("Invalid storage");
        var _a = (args.store || "").split(':'), publicDataHex = _a[0], cypherHex = _a[1];
        if (!cypherHex)
            throw new Error("Missing encrypted data");
        if (!publicDataHex)
            throw new Error("Missing public data");
        var idHash = (0, sha512_1.default)(args.id).toString();
        var password = "".concat(idHash, ":").concat(publicDataHex, ":").concat(args.validator, ":").concat(args.path.join('/'));
        var jsonHex = CSL.decrypt_with_password(Buffer.from(password).toString('hex'), cypherHex);
        var file = JSON.parse(Buffer.from(jsonHex, "hex").toString());
        var updatedAt = (JSON.parse(Buffer.from(publicDataHex, "hex").toString()) || {}).updatedAt;
        return { file: file, updatedAt: updatedAt };
    }
    catch (err) {
        throw new Error("Unimatrix decryption error: ".concat(err));
    }
}; };
exports.decryptDataFactory = decryptDataFactory;
/**
 * Verifies a transaction witness with hexadecimal arguments provided.
 * @param args.CSL pass cardano serialization lib
 * @param args.txHash transaction hash hex
 * @param args.vkWitnessHex witness hex
 * @param args.vkHash (optional) public key hash hex. when provided will check vkHash against pub key
 */
var verifyVkWitnessHex = function (args) {
    if (common_1.logger)
        common_1.logger === null || common_1.logger === void 0 ? void 0 : common_1.logger.log("verifyVkWitnessHex():", { args: args });
    try {
        var _CardanoWasm = args.CSL;
        if (!args.CSL)
            return "missing CSL";
        if (!args.txHash)
            return "missing transaction hash";
        if (typeof args.txHash !== "string")
            return "invalid transaction hash";
        if (!args.vkWitnessHex)
            return "missing transaction witness";
        if (typeof args.vkWitnessHex !== "string")
            return "invalid transaction witness";
        var txHashObj = _CardanoWasm.TransactionHash.from_hex(args.txHash);
        var vkWitnessObj = _CardanoWasm.Vkeywitness.from_hex(args.vkWitnessHex);
        var pubKeyObj = vkWitnessObj.vkey().public_key();
        var keyHashObj = pubKeyObj.hash();
        var keyHashHex = keyHashObj.to_hex();
        if (args.vkHash && args.vkHash !== keyHashHex)
            return "unexpected witness ".concat(keyHashHex);
        var signatureObj = vkWitnessObj.signature();
        if (pubKeyObj.verify(txHashObj.to_bytes(), signatureObj) != true)
            return "invalid witness";
        return true;
    }
    catch (err) {
        if (common_1.logger)
            common_1.logger.warn("verifyVkWitnessHex(): unexpected error. ".concat(err), {
                txHash: args === null || args === void 0 ? void 0 : args.txHash,
                vkHash: args === null || args === void 0 ? void 0 : args.vkHash,
                vkWitnessHex: args === null || args === void 0 ? void 0 : args.vkWitnessHex,
            });
    }
    return "invalid data provided";
};
exports.verifyVkWitnessHex = verifyVkWitnessHex;
/**
 * Function that generates the map of validators for **Cardano** (`UnimatrixValidatorMap`), using **cardano-serialization-lib**'s classes underneath.
 *
 * @param CSL
 */
var cardanoValidatorsFactory = function (CSL) { return ({
    'cardano.TxHashHexList': function (args) {
        var _a, _b, _c;
        if (((_a = args === null || args === void 0 ? void 0 : args.store.file) === null || _a === void 0 ? void 0 : _a.error) && typeof ((_b = args === null || args === void 0 ? void 0 : args.store.file) === null || _b === void 0 ? void 0 : _b.error) !== "string")
            return "Invalid error type";
        var txHashes = ((_c = args === null || args === void 0 ? void 0 : args.store.file) === null || _c === void 0 ? void 0 : _c.data) || [];
        var areValid = txHashes.every(function (txHash) {
            try {
                if (CSL.TransactionHash.from_hex(txHash).to_hex() === txHash)
                    return true;
            }
            catch (err) {
                if (common_1.logger)
                    common_1.logger.warn("[UNIMATRIX] Validator '".concat(args === null || args === void 0 ? void 0 : args.validator, "' Error: ").concat(err), args);
            }
            return false;
        });
        if (areValid !== true)
            return "Invalid transaction hash";
        return true;
    },
    'cardano.vkWitnessHex': function (args) {
        var _a, _b, _c;
        if (((_a = args === null || args === void 0 ? void 0 : args.store.file) === null || _a === void 0 ? void 0 : _a.error) && typeof ((_b = args === null || args === void 0 ? void 0 : args.store.file) === null || _b === void 0 ? void 0 : _b.error) !== "string")
            return "Invalid error type";
        try {
            var _d = args.path || [], dltTag = _d[0], networkTag = _d[1], txHash = _d[2], vkHash = _d[3];
            return (0, exports.verifyVkWitnessHex)({ CSL: CSL, txHash: txHash, vkHash: vkHash, vkWitnessHex: (_c = args === null || args === void 0 ? void 0 : args.store.file) === null || _c === void 0 ? void 0 : _c.data });
        }
        catch (err) {
            if (common_1.logger)
                common_1.logger.warn("[UNIMATRIX] Validator '".concat(args === null || args === void 0 ? void 0 : args.validator, "' Error: ").concat(err), { args: args });
        }
        return "Invalid transaction witness";
    },
    'cardano.txHex': function (args) {
        var _a;
        var _b, _c, _d, _e;
        if (((_b = args === null || args === void 0 ? void 0 : args.store.file) === null || _b === void 0 ? void 0 : _b.error) && typeof ((_c = args === null || args === void 0 ? void 0 : args.store.file) === null || _c === void 0 ? void 0 : _c.error) !== "string")
            return "Invalid error type";
        try {
            var txHex = ((_d = args === null || args === void 0 ? void 0 : args.store.file) === null || _d === void 0 ? void 0 : _d.data) || "";
            var _f = args.path || [], dltTag = _f[0], networkTag = _f[1], txHash = _f[2];
            var txObj = CSL.FixedTransaction.from_hex(txHex); //.from_bytes(fromHex(txHex))           
            var txBodyObj = txObj.body(); //args.CSL.TransactionBody.from_bytes(fromHex(txHex))
            var networkId = (_e = txBodyObj.network_id()) === null || _e === void 0 ? void 0 : _e.kind();
            if (networkId !== undefined) {
                var networkTags = (_a = {},
                    _a[CSL.NetworkInfo.mainnet().network_id()] = 'mainnet',
                    _a[CSL.NetworkInfo.testnet_preprod().network_id()] = 'preprod',
                    _a);
                var realNetworkTag = networkTags[networkId];
                if (realNetworkTag !== networkTag)
                    return "This is a '".concat(realNetworkTag || "unknown network", "' transaction. Wrong network");
            }
            var txHashObj = txObj.transaction_hash(); //CSL.hash_transaction(txBodyObj);
            var realTxHash = txHashObj.to_hex();
            if (realTxHash !== txHash)
                return "Transaction hash mismatch";
            return true;
        }
        catch (err) {
            if (common_1.logger)
                common_1.logger.warn("[UNIMATRIX] Validator '".concat(args === null || args === void 0 ? void 0 : args.validator, "' Error: ").concat(err), args);
        }
        return "Invalid transaction";
    },
}); };
exports.cardanoValidatorsFactory = cardanoValidatorsFactory;
/////////////////////////////////////////////
////////////  vkWitnessHex ////////////////
/////////////////////////////////////////////
/**
 * Helper that generates the key for the GunDB key-value structure used for storing a transaction key witness
 *
 * @param args
 */
var genVkWitnessHexKey = function (args) { return (0, unimatrix_1.genDataKey)({
    id: args.id,
    validator: 'cardano.vkWitnessHex',
    path: [args.dltTag, args.networkTag, args.txHash, args.vkHash],
}); };
exports.genVkWitnessHexKey = genVkWitnessHexKey;
/**
 * Listener promise that calls the `cb` callback every time it receives a specific incoming transaction key witness (in hexadecimal encoding) on a specific channel
 *
 * @param args
 */
var onVkWitnessHex = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.onData)({
                //basic
                db: args.db,
                timeout: args === null || args === void 0 ? void 0 : args.timeout,
                //specific
                id: args.id,
                validator: 'cardano.vkWitnessHex',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: [args.dltTag, args.networkTag, args.txHash, args.vkHash],
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
                on: function (_a) {
                    var _b, _c, _d;
                    var store = _a.store, validationError = _a.validationError, timeoutError = _a.timeoutError, userError = _a.userError, node = _a.node, stop = _a.stop;
                    var vkWitnessHex = (!!((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data) && typeof ((_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data) === "string")
                        ? (_d = store === null || store === void 0 ? void 0 : store.file) === null || _d === void 0 ? void 0 : _d.data
                        : undefined;
                    return args.cb({ vkWitnessHex: vkWitnessHex, store: store, validationError: validationError, timeoutError: timeoutError, userError: userError, node: node, stop: stop });
                },
            })];
    });
}); };
exports.onVkWitnessHex = onVkWitnessHex;
/**
 * Getter promise that returns a specific transaction key witness (in hexadecimal encoding) on a specific channel
 *
 * @param args
 */
var getVkWitnessHex = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.getData)({
                //basic
                db: args.db,
                timeout: args === null || args === void 0 ? void 0 : args.timeout,
                throwValidationErrors: !false,
                throwUserErrors: !false,
                throwTimeoutErrors: !false,
                //specific
                id: args.id,
                validator: 'cardano.vkWitnessHex',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: [args.dltTag, args.networkTag, args.txHash, args.vkHash],
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
            })
                .then(function (store) {
                var _a, _b, _c;
                var vkWitnessHex = (!!((_a = store === null || store === void 0 ? void 0 : store.file) === null || _a === void 0 ? void 0 : _a.data) && typeof ((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data) === "string")
                    ? (_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data
                    : undefined;
                return {
                    store: store,
                    vkWitnessHex: vkWitnessHex,
                };
            })];
    });
}); };
exports.getVkWitnessHex = getVkWitnessHex;
/**
 * Setter promise that shares a specific transaction key witness (in hexadecimal encoding) on a specific channel
 *
 * @param args
 */
var setVkWitnessHex = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.setData)({
                //basic
                db: args.db,
                checkByFetching: false,
                //specific
                id: args.id,
                validator: 'cardano.vkWitnessHex',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: [args.dltTag, args.networkTag, args.txHash, args.vkHash],
                store: {
                    file: !!args.error
                        ? {
                            data: undefined,
                            error: args.error
                        }
                        : {
                            data: args.vkWitnessHex,
                            error: undefined
                        },
                    updatedAt: Date.now(),
                },
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
            })
                .then(function (store) {
                var _a, _b, _c;
                var vkWitnessHex = (!!((_a = store === null || store === void 0 ? void 0 : store.file) === null || _a === void 0 ? void 0 : _a.data) && typeof ((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data) === "string")
                    ? (_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data
                    : undefined;
                return {
                    store: store,
                    vkWitnessHex: vkWitnessHex,
                };
            })];
    });
}); };
exports.setVkWitnessHex = setVkWitnessHex;
////////////  txHex ////////////////
/**
 * Helper that generates the key for the GunDB key-value structure used for storing a transaction CBOR structure
 *
 * @param args
 */
var genTxHexKey = function (args) { return (0, unimatrix_1.genDataKey)({
    id: args.id,
    validator: 'cardano.txHex',
    path: [args.dltTag, args.networkTag, args.txHash],
}); };
exports.genTxHexKey = genTxHexKey;
/**
* Listener promise that calls the `cb` callback every time it receives a specific incoming transaction CBOR structure (in hexadecimal encoding) on a specific channel
*
* @param args
*/
var onTxHex = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.onData)({
                //basic
                db: args.db,
                timeout: args === null || args === void 0 ? void 0 : args.timeout,
                //specific
                id: args.id,
                validator: 'cardano.txHex',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: [args.dltTag, args.networkTag, args.txHash],
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
                on: function (_a) {
                    var _b, _c, _d;
                    var store = _a.store, validationError = _a.validationError, timeoutError = _a.timeoutError, userError = _a.userError, node = _a.node, stop = _a.stop;
                    var txHex = (!!((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data) && typeof ((_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data) === "string")
                        ? (_d = store === null || store === void 0 ? void 0 : store.file) === null || _d === void 0 ? void 0 : _d.data
                        : undefined;
                    return args.cb({ txHex: txHex, store: store, validationError: validationError, timeoutError: timeoutError, userError: userError, node: node, stop: stop });
                },
            })];
    });
}); };
exports.onTxHex = onTxHex;
/**
* Getter promise that returns a specific transaction CBOR structure (in hexadecimal encoding) on a specific channel
*
* @param args
*/
var getTxHex = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.getData)({
                //basic
                db: args.db,
                timeout: args === null || args === void 0 ? void 0 : args.timeout,
                throwValidationErrors: !false,
                throwUserErrors: !false,
                throwTimeoutErrors: !false,
                //specific
                id: args.id,
                validator: 'cardano.txHex',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: [args.dltTag, args.networkTag, args.txHash],
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
            })
                .then(function (store) {
                var _a, _b, _c;
                var txHex = (!!((_a = store === null || store === void 0 ? void 0 : store.file) === null || _a === void 0 ? void 0 : _a.data) && typeof ((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data) === "string")
                    ? (_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data
                    : undefined;
                return {
                    store: store,
                    txHex: txHex,
                };
            })];
    });
}); };
exports.getTxHex = getTxHex;
/**
* Setter promise that shares a specific transaction CBOR structure (in hexadecimal encoding) on a specific channel
*
* @param args
*/
var setTxHex = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.setData)({
                //basic
                db: args.db,
                checkByFetching: false,
                //specific
                id: args.id,
                validator: 'cardano.txHex',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: [args.dltTag, args.networkTag, args.txHash],
                store: {
                    file: !!args.error
                        ? {
                            data: undefined,
                            error: args.error
                        }
                        : {
                            data: args.txHex,
                            error: undefined
                        },
                    updatedAt: Date.now(),
                },
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
            })
                .then(function (store) {
                var _a, _b, _c;
                var txHex = (!!((_a = store === null || store === void 0 ? void 0 : store.file) === null || _a === void 0 ? void 0 : _a.data) && typeof ((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data) === "string")
                    ? (_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data
                    : undefined;
                return {
                    store: store,
                    txHex: txHex,
                };
            })];
    });
}); };
exports.setTxHex = setTxHex;
////////////  TxHashHexList ////////////////
/**
 * Helper that generates the key for the GunDB key-value structure used for storing a list of transaction hashes
 *
 * @param args
 */
var genTxHashesKey = function (args) { return (0, unimatrix_1.genDataKey)({
    id: args.id,
    validator: 'cardano.TxHashHexList',
    path: __spreadArray([args.dltTag, args.networkTag], (args === null || args === void 0 ? void 0 : args.subPath) || [], true),
}); };
exports.genTxHashesKey = genTxHashesKey;
/**
* Listener promise that calls the `cb` callback every time it receives any incoming announced list of transaction hashes on a specific channel
*
* @param args
*/
var onTxHashes = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.onData)({
                //basic
                db: args.db,
                timeout: args === null || args === void 0 ? void 0 : args.timeout,
                //specific
                id: args.id,
                validator: 'cardano.TxHashHexList',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: __spreadArray([args.dltTag, args.networkTag], args.subPath || [], true),
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
                on: function (_a) {
                    var _b, _c, _d, _e;
                    var store = _a.store, validationError = _a.validationError, timeoutError = _a.timeoutError, userError = _a.userError, node = _a.node, stop = _a.stop;
                    var txHashes = (!!((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data)
                        && Array.isArray((_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data)
                        && ((_d = store === null || store === void 0 ? void 0 : store.file) === null || _d === void 0 ? void 0 : _d.data).every(function (x) { return (!!x && typeof x === "string"); }))
                        ? (_e = store === null || store === void 0 ? void 0 : store.file) === null || _e === void 0 ? void 0 : _e.data
                        : undefined;
                    return args.cb({ txHashes: txHashes, store: store, validationError: validationError, timeoutError: timeoutError, userError: userError, node: node, stop: stop });
                },
            })];
    });
}); };
exports.onTxHashes = onTxHashes;
/**
* Getter promise that returns any announced list of transaction hashes on a specific channel
*
* @param args
*/
var getTxHashes = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.getData)({
                //basic
                db: args.db,
                timeout: args === null || args === void 0 ? void 0 : args.timeout,
                throwValidationErrors: !false,
                throwUserErrors: !false,
                throwTimeoutErrors: !false,
                //specific
                id: args.id,
                validator: 'cardano.TxHashHexList',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: __spreadArray([args.dltTag, args.networkTag], args.subPath || [], true),
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
            })
                .then(function (store) {
                var _a, _b, _c, _d;
                var txHashes = (!!((_a = store === null || store === void 0 ? void 0 : store.file) === null || _a === void 0 ? void 0 : _a.data)
                    && Array.isArray((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data)
                    && ((_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data).every(function (x) { return (!!x && typeof x === "string"); }))
                    ? (_d = store === null || store === void 0 ? void 0 : store.file) === null || _d === void 0 ? void 0 : _d.data
                    : undefined;
                return {
                    store: store,
                    txHashes: txHashes,
                };
            })];
    });
}); };
exports.getTxHashes = getTxHashes;
/**
* Setter promise that shares the announcement of a list of transaction hashes on a specific channel
*
* @param args
*/
var setTxHashes = function (args) { return __awaiter(void 0, void 0, void 0, function () {
    return __generator(this, function (_a) {
        return [2 /*return*/, (0, unimatrix_1.setData)({
                //basic
                db: args.db,
                checkByFetching: false,
                //specific
                id: args.id,
                validator: 'cardano.TxHashHexList',
                validators: (0, exports.cardanoValidatorsFactory)(args.CSL),
                path: __spreadArray([args.dltTag, args.networkTag], args.subPath || [], true),
                store: {
                    file: !!args.error
                        ? {
                            data: undefined,
                            error: args.error
                        }
                        : {
                            data: args.txHashes,
                            error: undefined
                        },
                    updatedAt: Date.now(),
                },
                encryptData: (0, exports.encryptDataFactory)(args.CSL),
                decryptData: (0, exports.decryptDataFactory)(args.CSL),
            })
                .then(function (store) {
                var _a, _b, _c, _d;
                var txHashes = (!!((_a = store === null || store === void 0 ? void 0 : store.file) === null || _a === void 0 ? void 0 : _a.data)
                    && Array.isArray((_b = store === null || store === void 0 ? void 0 : store.file) === null || _b === void 0 ? void 0 : _b.data)
                    && ((_c = store === null || store === void 0 ? void 0 : store.file) === null || _c === void 0 ? void 0 : _c.data).every(function (x) { return (!!x && typeof x === "string"); }))
                    ? (_d = store === null || store === void 0 ? void 0 : store.file) === null || _d === void 0 ? void 0 : _d.data
                    : undefined;
                return {
                    store: store,
                    txHashes: txHashes,
                };
            })];
    });
}); };
exports.setTxHashes = setTxHashes;