35 lines
1.4 KiB
JavaScript
35 lines
1.4 KiB
JavaScript
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"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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var hash_js_1 = __importDefault(require("hash.js"));
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//const _ripemd160 = _hash.ripemd160;
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var bytes_1 = require("@ethersproject/bytes");
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var types_1 = require("./types");
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var logger_1 = require("@ethersproject/logger");
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var _version_1 = require("./_version");
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var logger = new logger_1.Logger(_version_1.version);
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function ripemd160(data) {
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return "0x" + (hash_js_1.default.ripemd160().update(bytes_1.arrayify(data)).digest("hex"));
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}
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exports.ripemd160 = ripemd160;
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function sha256(data) {
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return "0x" + (hash_js_1.default.sha256().update(bytes_1.arrayify(data)).digest("hex"));
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}
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exports.sha256 = sha256;
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function sha512(data) {
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return "0x" + (hash_js_1.default.sha512().update(bytes_1.arrayify(data)).digest("hex"));
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}
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exports.sha512 = sha512;
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function computeHmac(algorithm, key, data) {
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if (!types_1.SupportedAlgorithm[algorithm]) {
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logger.throwError("unsupported algorithm " + algorithm, logger_1.Logger.errors.UNSUPPORTED_OPERATION, {
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operation: "hmac",
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algorithm: algorithm
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});
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}
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return "0x" + hash_js_1.default.hmac(hash_js_1.default[algorithm], bytes_1.arrayify(key)).update(bytes_1.arrayify(data)).digest("hex");
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}
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exports.computeHmac = computeHmac;
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//# sourceMappingURL=browser-sha2.js.map
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