39 lines
1.3 KiB
TypeScript
39 lines
1.3 KiB
TypeScript
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import {runForAllImplementations} from "../test/switch";
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import {range, randomMessage} from "../test/util";
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(async function () {
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console.log("verifyMultipleSignatures savings");
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console.log(["Impl", "# sigs", "ratio multi/single"].join("\t"));
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await runForAllImplementations(async (bls, implementation) => {
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for (const aggCount of [2, 5, 10, 20, 50, 100]) {
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const dataArr = range(aggCount).map(() => {
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const sk = bls.SecretKey.fromKeygen();
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const pk = sk.toPublicKey();
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const msg = randomMessage();
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const sig = sk.sign(msg);
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return {pk, msg, sig};
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});
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const pks = dataArr.map((data) => data.pk);
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const msgs = dataArr.map((data) => data.msg);
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const sigs = dataArr.map((data) => data.sig);
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const startMulti = process.hrtime.bigint();
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bls.Signature.verifyMultipleSignatures(pks, msgs, sigs);
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const endMulti = process.hrtime.bigint();
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const diffMulti = endMulti - startMulti;
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const startSingle = process.hrtime.bigint();
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for (const {pk, msg, sig} of dataArr) {
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sig.verify(pk, msg);
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}
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const endSingle = process.hrtime.bigint();
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const diffSingle = endSingle - startSingle;
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const ratio = Number(diffMulti) / Number(diffSingle);
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console.log([implementation, aggCount, ratio.toPrecision(2)].join("\t"));
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}
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});
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})();
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