28 lines
993 B
JavaScript
28 lines
993 B
JavaScript
// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
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// SPDX-License-Identifier: Apache-2.0
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import { __awaiter, __generator } from "tslib";
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import { convertToBuffer, isEmptyData, numToUint8 } from "@aws-crypto/util";
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import { Crc32c } from "./index";
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var AwsCrc32c = /** @class */ (function () {
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function AwsCrc32c() {
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this.crc32c = new Crc32c();
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}
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AwsCrc32c.prototype.update = function (toHash) {
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if (isEmptyData(toHash))
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return;
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this.crc32c.update(convertToBuffer(toHash));
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};
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AwsCrc32c.prototype.digest = function () {
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return __awaiter(this, void 0, void 0, function () {
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return __generator(this, function (_a) {
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return [2 /*return*/, numToUint8(this.crc32c.digest())];
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});
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});
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};
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AwsCrc32c.prototype.reset = function () {
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this.crc32c = new Crc32c();
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};
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return AwsCrc32c;
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}());
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export { AwsCrc32c };
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//# sourceMappingURL=aws_crc32c.js.map
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