54 lines
2.3 KiB
JavaScript
54 lines
2.3 KiB
JavaScript
"use strict";
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// Copyright 2019 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/* global window */
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __exportStar = (this && this.__exportStar) || function(m, exports) {
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for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.createCrypto = createCrypto;
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exports.hasBrowserCrypto = hasBrowserCrypto;
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const crypto_1 = require("./browser/crypto");
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const crypto_2 = require("./node/crypto");
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__exportStar(require("./shared"), exports);
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// Crypto interface will provide required crypto functions.
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// Use `createCrypto()` factory function to create an instance
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// of Crypto. It will either use Node.js `crypto` module, or
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// use browser's SubtleCrypto interface. Since most of the
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// SubtleCrypto methods return promises, we must make those
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// methods return promises here as well, even though in Node.js
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// they are synchronous.
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function createCrypto() {
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if (hasBrowserCrypto()) {
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return new crypto_1.BrowserCrypto();
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}
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return new crypto_2.NodeCrypto();
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}
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function hasBrowserCrypto() {
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return (typeof window !== 'undefined' &&
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typeof window.crypto !== 'undefined' &&
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typeof window.crypto.subtle !== 'undefined');
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}
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//# sourceMappingURL=crypto.js.map
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