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Use native big int

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This commit is contained in:
Jordi Baylina
2020-04-18 20:53:13 +02:00
parent f25842f67c
commit 767ca60008
18 changed files with 276 additions and 518 deletions
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18
test/basiccases.js
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@@ -1,17 +1,19 @@
const path = require("path");
const bigInt = require("big-integer");
const Scalar = require("ffjavascript").Scalar;
const F1Field = require("ffjavascript").F1Field;
const c_tester = require("../index.js").c_tester;
const wasm_tester = require("../index.js").wasm_tester;
const __P__ = new bigInt("21888242871839275222246405745257275088548364400416034343698204186575808495617");
const __P__ = Scalar.fromString("21888242871839275222246405745257275088548364400416034343698204186575808495617");
const Fr = new F1Field(__P__);
const basicCases = require("./basiccases.json");
function normalize(o) {
if ((typeof(o) == "bigint") || o.isZero !== undefined) {
const res = bigInt(o);
return norm(res);
return Fr.e(o);
} else if (Array.isArray(o)) {
return o.map(normalize);
} else if (typeof o == "object") {
@@ -21,15 +23,9 @@ function normalize(o) {
}
return res;
} else {
const res = bigInt(o);
return norm(res);
return Fr.e(o);
}
function norm(n) {
let res = n.mod(__P__);
if (res.isNegative()) res = __P__.add(res);
return res;
}
}