22 lines
773 B
JavaScript
22 lines
773 B
JavaScript
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import { createHmac } from "./crypto.js";
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import { hexlify, logger } from "../utils/index.js";
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let locked = false;
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const _computeHmac = function (algorithm, key, data) {
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return "0x" + createHmac(algorithm, key).update(data).digest("hex");
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};
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let __computeHmac = _computeHmac;
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export function computeHmac(algorithm, _key, _data) {
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const key = logger.getBytes(_key, "key");
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const data = logger.getBytes(_data, "data");
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return hexlify(__computeHmac(algorithm, key, data));
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}
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computeHmac._ = _computeHmac;
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computeHmac.lock = function () { locked = true; };
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computeHmac.register = function (func) {
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if (locked) {
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throw new Error("computeHmac is locked");
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}
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__computeHmac = func;
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};
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Object.freeze(computeHmac);
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//# sourceMappingURL=hmac.js.map
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