arnaucube/keccak256-circom
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Add Theta Circom impl

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arnaucube
2021-11-01 18:55:36 +01:00
parent eb431c5e0f
commit 8885239904
3 changed files with 434 additions and 3 deletions
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5
test/circuits/theta_test.circom Normal file
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@@ -0,0 +1,5 @@
pragma circom 2.0.0;
include "../../circuits/theta.circom";
component main = Theta();

25
test/keccak256.js
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@@ -111,10 +111,29 @@ describe("Utils test", function () {
a = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24];
aBits = u64ArrayToBits(a);
a2 = bitsToU64Array(aBits);
// console.log("a", a);
// console.log("a2", a2);
// console.log(a2, a);
assert.deepEqual(a2, a);
});
});
describe("Theta test", function () {
this.timeout(100000);
it ("Theta (testvector generated from go)", async () => {
const cir = await wasm_tester(path.join(__dirname, "circuits", "theta_test.circom"));
const input = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24];
const expectedOut = [26,9,13,29,47,31,14,8,22,34,16,3,3,19,37,21,24,30,12,56,14,29,25,9,51];
const stateIn = u64ArrayToBits(input);
const expectedOutBits = u64ArrayToBits(expectedOut);
const witness = await cir.calculateWitness({ "in": stateIn }, true);
const stateOut = witness.slice(1, 1+(25*64));
const stateOutU64 = bitsToU64Array(stateOut);
// console.log(stateOutU64, expectedOut);
assert.deepEqual(stateOutU64, expectedOut);
});
});