18 lines
452 B
JavaScript
18 lines
452 B
JavaScript
/**
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* Node.js version of the crypto for Bitmessage JS implementation.
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* Wrap all crypto functions with promises because WebCryptoAPI uses it
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* throughout.
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* @module bitmessage/lib/crypto
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*/
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"use strict";
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var Promise = require("es6-promise").Promise; // jshint ignore:line
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var crypto = require("crypto");
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exports.sha512 = function(buf) {
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var hash = crypto.createHash("sha512");
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hash.update(buf);
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return Promise.resolve(hash.digest());
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};
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