fix: replacing ffjavascript with forked @cryptkeeperzk/ffjavascript package

README.md

@@ -1,7 +1,8 @@
 
 ![tests](https://github.com/iden3/snarkjs/workflows/tests/badge.svg)![Check%20snarkjs%20tutorial](https://github.com/iden3/snarkjs/workflows/Check%20snarkjs%20tutorial/badge.svg)
 
-# snarkjs
+# @cryptkeeperzk/snarkjs
+> It is a forked version from the main `iden3/snarkjs` repo to make it work with CryptKeeper Browser Extension using `@cryptkeeperzk/ffjavascript` forked version.
 
 This is a **JavaScript and Pure Web Assembly implementation of zkSNARK and PLONK schemes.** It uses the Groth16 Protocol (3 point only and 3 pairings), PLONK and FFLONK.
 

build/main.cjs

@@ -3,7 +3,7 @@
 Object.defineProperty(exports, '__esModule', { value: true });
 
 var binFileUtils = require('@iden3/binfileutils');
-var ffjavascript = require('ffjavascript');
+var ffjavascript = require('@cryptkeeperzk/ffjavascript');
 var Blake2b = require('blake2b-wasm');
 var readline = require('readline');
 var crypto = require('crypto');

cli.js

@@ -31,7 +31,7 @@ import clProcessor from "./src/clprocessor.js";
 
 import * as powersOfTau from "./src/powersoftau.js";
 
-import {utils} from "ffjavascript";
+import {utils} from "@cryptkeeperzk/ffjavascript";
 
 const {stringifyBigInts} = utils;
 

package-lock.json

@@ -1,21 +1,21 @@
 {
-  "name": "snarkjs",
+  "name": "@cryptkeeperzk/snarkjs",
-  "version": "0.7.1",
+  "version": "0.7.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "name": "snarkjs",
+      "name": "@cryptkeeperzk/snarkjs",
-      "version": "0.7.1",
+      "version": "0.7.0",
       "license": "GPL-3.0",
       "dependencies": {
+        "@cryptkeeperzk/ffjavascript": "^0.2.59",
         "@iden3/binfileutils": "0.0.11",
         "bfj": "^7.0.2",
         "blake2b-wasm": "^2.4.0",
         "circom_runtime": "0.1.24",
         "ejs": "^3.1.6",
         "fastfile": "0.0.20",
-        "ffjavascript": "0.2.60",
         "js-sha3": "^0.8.0",
         "logplease": "^1.2.15",
         "r1csfile": "0.0.47"
@@ -151,6 +151,17 @@
         "node": ">=4"
       }
     },
+    "node_modules/@cryptkeeperzk/ffjavascript": {
+      "version": "0.2.59",
+      "resolved": "https://registry.npmjs.org/@cryptkeeperzk/ffjavascript/-/ffjavascript-0.2.59.tgz",
+      "integrity": "sha512-K5G1dummndLEOVmxmeT9eHx2+R6GK6TM1ClVmWDAXPYi9fS8IkZQHEvMV2mI2AMhAZcnMgIKzoanAhrFOiEPGg==",
+      "dependencies": {
+        "base64-js": "^1.5.1",
+        "wasmbuilder": "0.0.16",
+        "wasmcurves": "0.2.1",
+        "web-worker": "^1.2.0"
+      }
+    },
     "node_modules/@eslint-community/eslint-utils": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.2.0.tgz",
@@ -250,8 +261,8 @@
       "resolved": "https://registry.npmjs.org/@iden3/binfileutils/-/binfileutils-0.0.11.tgz",
       "integrity": "sha512-LylnJoZ0CTdgErnKY8OxohvW4K+p6UHD3sxt+3P9AmMyBQjYR4IpoqoYZZ+9aMj89cmCQ21UvdhndAx04er3NA==",
       "dependencies": {
-        "fastfile": "0.0.20",
+        "@cryptkeeperzk/ffjavascript": "^0.2.48",
-        "ffjavascript": "^0.2.48"
+        "fastfile": "0.0.20"
       }
     },
     "node_modules/@jridgewell/gen-mapping": {
@@ -572,6 +583,25 @@
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
       "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
     },
+    "node_modules/base64-js": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
+      "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ]
+    },
     "node_modules/bfj": {
       "version": "7.0.2",
       "resolved": "https://registry.npmjs.org/bfj/-/bfj-7.0.2.tgz",
@@ -739,7 +769,7 @@
       "resolved": "https://registry.npmjs.org/circom_runtime/-/circom_runtime-0.1.24.tgz",
       "integrity": "sha512-H7/7I2J/cBmRnZm9docOCGhfxzS61BEm4TMCWcrZGsWNBQhePNfQq88Oj2XpUfzmBTCd8pRvRb3Mvazt3TMrJw==",
       "dependencies": {
-        "ffjavascript": "0.2.60"
+        "@cryptkeeperzk/ffjavascript": "0.2.59"
       },
       "bin": {
         "calcwit": "calcwit.js"
@@ -1097,16 +1127,6 @@
         "reusify": "^1.0.4"
       }
     },
-    "node_modules/ffjavascript": {
-      "version": "0.2.60",
-      "resolved": "https://registry.npmjs.org/ffjavascript/-/ffjavascript-0.2.60.tgz",
-      "integrity": "sha512-T/9bnEL5xAZRDbQoEMf+pM9nrhK+C3JyZNmqiWub26EQorW7Jt+jR54gpqDhceA4Nj0YctPQwYnl8xa52/A26A==",
-      "dependencies": {
-        "wasmbuilder": "0.0.16",
-        "wasmcurves": "0.2.2",
-        "web-worker": "^1.2.0"
-      }
-    },
     "node_modules/file-entry-cache": {
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-6.0.1.tgz",
@@ -2005,10 +2025,10 @@
       "resolved": "https://registry.npmjs.org/r1csfile/-/r1csfile-0.0.47.tgz",
       "integrity": "sha512-oI4mAwuh1WwuFg95eJDNDDL8hCaZkwnPuNZrQdLBWvDoRU7EG+L/MOHL7SwPW2Y+ZuYcTLpj3rBkgllBQZN/JA==",
       "dependencies": {
+        "@cryptkeeperzk/ffjavascript": "0.2.59",
         "@iden3/bigarray": "0.0.2",
         "@iden3/binfileutils": "0.0.11",
-        "fastfile": "0.0.20",
+        "fastfile": "0.0.20"
-        "ffjavascript": "0.2.60"
       }
     },
     "node_modules/randombytes": {
@@ -2659,6 +2679,17 @@
         }
       }
     },
+    "@cryptkeeperzk/ffjavascript": {
+      "version": "0.2.59",
+      "resolved": "https://registry.npmjs.org/@cryptkeeperzk/ffjavascript/-/ffjavascript-0.2.59.tgz",
+      "integrity": "sha512-K5G1dummndLEOVmxmeT9eHx2+R6GK6TM1ClVmWDAXPYi9fS8IkZQHEvMV2mI2AMhAZcnMgIKzoanAhrFOiEPGg==",
+      "requires": {
+        "base64-js": "^1.5.1",
+        "wasmbuilder": "0.0.16",
+        "wasmcurves": "0.2.1",
+        "web-worker": "^1.2.0"
+      }
+    },
     "@eslint-community/eslint-utils": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.2.0.tgz",
@@ -2730,8 +2761,8 @@
       "resolved": "https://registry.npmjs.org/@iden3/binfileutils/-/binfileutils-0.0.11.tgz",
       "integrity": "sha512-LylnJoZ0CTdgErnKY8OxohvW4K+p6UHD3sxt+3P9AmMyBQjYR4IpoqoYZZ+9aMj89cmCQ21UvdhndAx04er3NA==",
       "requires": {
-        "fastfile": "0.0.20",
+        "@cryptkeeperzk/ffjavascript": "^0.2.48",
-        "ffjavascript": "^0.2.48"
+        "fastfile": "0.0.20"
       }
     },
     "@jridgewell/gen-mapping": {
@@ -2980,6 +3011,11 @@
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
       "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
     },
+    "base64-js": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
+      "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA=="
+    },
     "bfj": {
       "version": "7.0.2",
       "resolved": "https://registry.npmjs.org/bfj/-/bfj-7.0.2.tgz",
@@ -3105,7 +3141,7 @@
       "resolved": "https://registry.npmjs.org/circom_runtime/-/circom_runtime-0.1.24.tgz",
       "integrity": "sha512-H7/7I2J/cBmRnZm9docOCGhfxzS61BEm4TMCWcrZGsWNBQhePNfQq88Oj2XpUfzmBTCd8pRvRb3Mvazt3TMrJw==",
       "requires": {
-        "ffjavascript": "0.2.60"
+        "@cryptkeeperzk/ffjavascript": "0.2.59"
       }
     },
     "cliui": {
@@ -3374,16 +3410,6 @@
         "reusify": "^1.0.4"
       }
     },
-    "ffjavascript": {
-      "version": "0.2.60",
-      "resolved": "https://registry.npmjs.org/ffjavascript/-/ffjavascript-0.2.60.tgz",
-      "integrity": "sha512-T/9bnEL5xAZRDbQoEMf+pM9nrhK+C3JyZNmqiWub26EQorW7Jt+jR54gpqDhceA4Nj0YctPQwYnl8xa52/A26A==",
-      "requires": {
-        "wasmbuilder": "0.0.16",
-        "wasmcurves": "0.2.2",
-        "web-worker": "^1.2.0"
-      }
-    },
     "file-entry-cache": {
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-6.0.1.tgz",
@@ -4045,10 +4071,10 @@
       "resolved": "https://registry.npmjs.org/r1csfile/-/r1csfile-0.0.47.tgz",
       "integrity": "sha512-oI4mAwuh1WwuFg95eJDNDDL8hCaZkwnPuNZrQdLBWvDoRU7EG+L/MOHL7SwPW2Y+ZuYcTLpj3rBkgllBQZN/JA==",
       "requires": {
+        "@cryptkeeperzk/ffjavascript": "0.2.59",
         "@iden3/bigarray": "0.0.2",
         "@iden3/binfileutils": "0.0.11",
-        "fastfile": "0.0.20",
+        "fastfile": "0.0.20"
-        "ffjavascript": "0.2.60"
       }
     },
     "randombytes": {

package.json

@@ -1,8 +1,11 @@
 {
-  "name": "snarkjs",
+  "name": "@cryptkeeperzk/snarkjs",
   "type": "module",
   "version": "0.7.1",
-  "description": "zkSNARKs implementation in JavaScript",
+  "description": "zkSNARKs implementation in JavaScript, is a forked version from the main `iden3/snarkjs` repo to make it work with CryptKeeper Browser Extension using `@cryptkeeperzk/ffjavascript` forked version.",
+  "publishConfig": {
+    "access": "public"
+  },
   "main": "./build/main.cjs",
   "module": "./main.js",
   "exports": {
@@ -48,13 +51,13 @@
     "url": "https://github.com/iden3/snarkjs.git"
   },
   "dependencies": {
+    "@cryptkeeperzk/ffjavascript": "^0.2.59",
     "@iden3/binfileutils": "0.0.11",
     "bfj": "^7.0.2",
     "blake2b-wasm": "^2.4.0",
     "circom_runtime": "0.1.24",
     "ejs": "^3.1.6",
     "fastfile": "0.0.20",
-    "ffjavascript": "0.2.60",
     "js-sha3": "^0.8.0",
     "logplease": "^1.2.15",
     "r1csfile": "0.0.47"

smart_contract_tests/package-lock.json

@@ -11,7 +11,7 @@
         "chai": "^4.3.7",
         "ethereum-waffle": "^4.0.10",
         "ethers": "^5.7.2",
-        "ffjavascript": "0.2.59",
+        "@cryptkeeperzk/ffjavascript": "0.2.59",
         "hardhat": "^2.14.0",
         "mocha": "^10.2.0",
         "snarkjs": "file:.."
@@ -28,7 +28,7 @@
         "circom_runtime": "0.1.22",
         "ejs": "^3.1.6",
         "fastfile": "0.0.20",
-        "ffjavascript": "0.2.59",
+        "@cryptkeeperzk/ffjavascript": "0.2.59",
         "js-sha3": "^0.8.0",
         "logplease": "^1.2.15",
         "r1csfile": "0.0.45"

smart_contract_tests/package.json

@@ -11,7 +11,7 @@
     "chai": "^4.3.7",
     "ethereum-waffle": "^4.0.10",
     "ethers": "^5.7.2",
-    "ffjavascript": "0.2.59",
+    "@cryptkeeperzk/ffjavascript": "0.2.59",
     "hardhat": "^2.14.0",
     "mocha": "^10.2.0",
     "snarkjs": "file:.."

smart_contract_tests/test/smart_contracts.test.js

@@ -1,6 +1,6 @@
 import { expect } from "chai";
 
-import { buildBn128 } from "ffjavascript";
+import { buildBn128 } from "@cryptkeeperzk/ffjavascript";
 import path from "path";
 import hardhat from "hardhat";
 const { ethers, run } = hardhat;

src/Keccak256Transcript.js

@@ -17,7 +17,7 @@
     snarkjs. If not, see <https://www.gnu.org/licenses/>.
 */
 
-import {Scalar} from "ffjavascript";
+import {Scalar} from "@cryptkeeperzk/ffjavascript";
 import jsSha3 from "js-sha3";
 const { keccak256 } = jsSha3;
 

src/curves.js

@@ -1,4 +1,4 @@
-import { Scalar, buildBn128, buildBls12381} from "ffjavascript";
+import { Scalar, buildBn128, buildBls12381} from "@cryptkeeperzk/ffjavascript";
 
 const bls12381r = Scalar.e("73eda753299d7d483339d80809a1d80553bda402fffe5bfeffffffff00000001", 16);
 const bn128r = Scalar.e("21888242871839275222246405745257275088548364400416034343698204186575808495617");

src/fflonk_export_calldata.js

@@ -18,7 +18,7 @@
 */
 
 import {getCurveFromName} from "./curves.js";
-import {utils} from "ffjavascript";
+import {utils} from "@cryptkeeperzk/ffjavascript";
 
 const {unstringifyBigInts} = utils;
 

src/fflonk_export_solidity_verifier.js

@@ -19,7 +19,7 @@
 
 import ejs from "ejs";
 import {getCurveFromName} from "./curves.js";
-import {utils} from "ffjavascript";
+import {utils} from "@cryptkeeperzk/ffjavascript";
 
 const {unstringifyBigInts, stringifyBigInts} = utils;
 

src/fflonk_full_prove.js

@@ -17,7 +17,7 @@
 
 import fflonkProve from "./fflonk_prove.js";
 import wtns_calculate from "./wtns_calculate.js";
-import {utils} from "ffjavascript";
+import {utils} from "@cryptkeeperzk/ffjavascript";
 const {unstringifyBigInts} = utils;
 
 export default async function fflonkFullProve(_input, wasmFilename, zkeyFilename, logger) {

src/fflonk_prove.js

@@ -20,7 +20,7 @@
 import * as binFileUtils from "@iden3/binfileutils";
 import * as zkeyUtils from "./zkey_utils.js";
 import * as wtnsUtils from "./wtns_utils.js";
-import { BigBuffer, Scalar, utils } from "ffjavascript";
+import { BigBuffer, Scalar, utils } from "@cryptkeeperzk/ffjavascript";
 import { FFLONK_PROTOCOL_ID } from "./zkey_constants.js";
 import {
     ZKEY_FF_A_MAP_SECTION,

src/fflonk_setup.js

@@ -21,7 +21,7 @@ import {readR1csFd} from "r1csfile";
 import * as utils from "./powersoftau_utils.js";
 import {createBinFile, endWriteSection, readBinFile, startWriteSection, writeBigInt,} from "@iden3/binfileutils";
 import {log2} from "./misc.js";
-import {BigBuffer, Scalar} from "ffjavascript";
+import {BigBuffer, Scalar} from "@cryptkeeperzk/ffjavascript";
 import BigArray from "./bigarray.js";
 import {
     ZKEY_FF_HEADER_SECTION,

src/fflonk_verify.js

@@ -18,10 +18,10 @@
 */
 
 import * as curves from "./curves.js";
-import { BigBuffer, utils } from "ffjavascript";
+import { BigBuffer, utils } from "@cryptkeeperzk/ffjavascript";
 import { Proof } from "./proof.js";
 import { Keccak256Transcript } from "./Keccak256Transcript.js";
-import { Scalar } from "ffjavascript";
+import { Scalar } from "@cryptkeeperzk/ffjavascript";
 
 const { unstringifyBigInts } = utils;
 

src/groth16_exportsoliditycalldata.js

@@ -16,7 +16,7 @@
     You should have received a copy of the GNU General Public License
     along with snarkJS. If not, see <https://www.gnu.org/licenses/>.
 */
-import {  utils }   from "ffjavascript";
+import {  utils }   from "@cryptkeeperzk/ffjavascript";
 const { unstringifyBigInts} = utils;
 
 function p256(n) {

src/groth16_fullprove.js

@@ -19,7 +19,7 @@
 
 import groth16_prove from "./groth16_prove.js";
 import wtns_calculate from "./wtns_calculate.js";
-import {utils} from "ffjavascript";
+import {utils} from "@cryptkeeperzk/ffjavascript";
 const {unstringifyBigInts} = utils;
 
 export default async function groth16FullProve(_input, wasmFile, zkeyFileName, logger) {

src/groth16_prove.js

@@ -22,7 +22,7 @@ import * as zkeyUtils from "./zkey_utils.js";
 import * as wtnsUtils from "./wtns_utils.js";
 import { getCurveFromQ as getCurve } from "./curves.js";
 import { log2 } from "./misc.js";
-import { Scalar, utils, BigBuffer } from "ffjavascript";
+import { Scalar, utils, BigBuffer } from "@cryptkeeperzk/ffjavascript";
 const {stringifyBigInts} = utils;
 
 export default async function groth16Prove(zkeyFileName, witnessFileName, logger) {

src/groth16_verify.js

@@ -18,9 +18,9 @@
 */
 
 /* Implementation of this paper: https://eprint.iacr.org/2016/260.pdf */
-import { Scalar } from "ffjavascript";
+import { Scalar } from "@cryptkeeperzk/ffjavascript";
 import * as curves from "./curves.js";
-import {  utils }   from "ffjavascript";
+import {  utils }   from "@cryptkeeperzk/ffjavascript";
 const {unstringifyBigInts} = utils;
 
 export default async function groth16Verify(_vk_verifier, _publicSignals, _proof, logger) {

src/keypair.js

@@ -19,7 +19,7 @@
 
 import blake2b from "blake2b-wasm";
 
-import { ChaCha } from "ffjavascript";
+import { ChaCha } from "@cryptkeeperzk/ffjavascript";
 
 export function hashToG2(curve, hash) {
     const hashV = new DataView(hash.buffer, hash.byteOffset, hash.byteLength);

src/misc.js

@@ -20,7 +20,7 @@
 /* global window */
 import Blake2b from "blake2b-wasm";
 import readline from "readline";
-import { ChaCha } from "ffjavascript";
+import { ChaCha } from "@cryptkeeperzk/ffjavascript";
 import crypto from "crypto";
 
 const _revTable = [];

src/plonk_exportsoliditycalldata.js

@@ -18,7 +18,7 @@
 */
 
 import { getCurveFromName } from "./curves.js";
-import {  utils }   from "ffjavascript";
+import {  utils }   from "@cryptkeeperzk/ffjavascript";
 const { unstringifyBigInts} = utils;
 
 function i2hex(i) {

src/plonk_fullprove.js

@@ -19,7 +19,7 @@
 
 import plonk_prove from "./plonk_prove.js";
 import wtns_calculate from "./wtns_calculate.js";
-import {utils} from "ffjavascript";
+import {utils} from "@cryptkeeperzk/ffjavascript";
 const {unstringifyBigInts} = utils;
 
 export default async function plonkFullProve(_input, wasmFile, zkeyFileName, logger) {

src/plonk_prove.js

@@ -22,7 +22,7 @@
 import * as binFileUtils from "@iden3/binfileutils";
 import * as zkeyUtils from "./zkey_utils.js";
 import * as wtnsUtils from "./wtns_utils.js";
-import { Scalar, utils, BigBuffer } from "ffjavascript";
+import { Scalar, utils, BigBuffer } from "@cryptkeeperzk/ffjavascript";
 const {stringifyBigInts} = utils;
 import { Proof } from "./proof.js";
 import { Keccak256Transcript } from "./Keccak256Transcript.js";

src/plonk_setup.js

@@ -30,7 +30,7 @@ import {
     endWriteSection,
 } from "@iden3/binfileutils";
 import { log2  } from "./misc.js";
-import { Scalar, BigBuffer } from "ffjavascript";
+import { Scalar, BigBuffer } from "@cryptkeeperzk/ffjavascript";
 import Blake2b from "blake2b-wasm";
 import BigArray from "./bigarray.js";
 

src/plonk_verify.js

@@ -19,7 +19,7 @@
 
 /* Implementation of this paper: https://eprint.iacr.org/2019/953.pdf */
 import * as curves from "./curves.js";
-import {  utils }   from "ffjavascript";
+import {  utils }   from "@cryptkeeperzk/ffjavascript";
 const {unstringifyBigInts} = utils;
 import { Keccak256Transcript } from "./Keccak256Transcript.js";
 

src/polynomial/cpolynomial.js

@@ -22,7 +22,7 @@
 // We can use this class to avoid the allocation of a big memory buffer
 // for the coefficients because in some cases a big number of the coefficients are zero
 
-import {BigBuffer} from "ffjavascript";
+import {BigBuffer} from "@cryptkeeperzk/ffjavascript";
 import {log2} from "../misc.js";
 import {Polynomial} from "./polynomial.js";
 

src/polynomial/evaluations.js

@@ -17,7 +17,7 @@
     snarkjs. If not, see <https://www.gnu.org/licenses/>.
 */
 
-import {BigBuffer} from "ffjavascript";
+import {BigBuffer} from "@cryptkeeperzk/ffjavascript";
 
 export class Evaluations {
     constructor(evaluations, curve, logger) {

src/polynomial/polynomial.js

@@ -17,7 +17,7 @@
     snarkjs. If not, see <https://www.gnu.org/licenses/>.
 */
 
-import {BigBuffer} from "ffjavascript";
+import {BigBuffer} from "@cryptkeeperzk/ffjavascript";
 
 export class Polynomial {
     constructor(coefficients, curve, logger) {

src/powersoftau_convert.js

@@ -20,7 +20,7 @@
 import * as binFileUtils from "@iden3/binfileutils";
 import * as utils from "./powersoftau_utils.js";
 import * as fastFile from "fastfile";
-import {BigBuffer} from "ffjavascript";
+import {BigBuffer} from "@cryptkeeperzk/ffjavascript";
 
 export default async function convert(oldPtauFilename, newPTauFilename, logger) {
 

src/powersoftau_preparephase2.js

@@ -19,7 +19,7 @@
 
 import * as binFileUtils from "@iden3/binfileutils";
 import * as utils from "./powersoftau_utils.js";
-import {BigBuffer} from "ffjavascript";
+import {BigBuffer} from "@cryptkeeperzk/ffjavascript";
 
 export default async function preparePhase2(oldPtauFilename, newPTauFilename, logger) {
 

src/powersoftau_utils.js

@@ -17,7 +17,7 @@
     along with snarkJS. If not, see <https://www.gnu.org/licenses/>.
 */
 
-import { Scalar } from "ffjavascript";
+import { Scalar } from "@cryptkeeperzk/ffjavascript";
 import Blake2b from "blake2b-wasm";
 import * as keyPair from "./keypair.js";
 import * as misc from "./misc.js";

src/powersoftau_verify.js

@@ -21,7 +21,7 @@ import Blake2b from "blake2b-wasm";
 import * as utils from "./powersoftau_utils.js";
 import * as keyPair from "./keypair.js";
 import * as binFileUtils from "@iden3/binfileutils";
-import { ChaCha, BigBuffer } from "ffjavascript";
+import { ChaCha, BigBuffer } from "@cryptkeeperzk/ffjavascript";
 import * as misc from "./misc.js";
 const sameRatio = misc.sameRatio;
 

src/r1cs_info.js

@@ -17,7 +17,7 @@
     along with snarkJS. If not, see <https://www.gnu.org/licenses/>.
 */
 
-import { Scalar } from "ffjavascript";
+import { Scalar } from "@cryptkeeperzk/ffjavascript";
 import { readR1cs }  from "r1csfile";
 
 const bls12381r = Scalar.e("73eda753299d7d483339d80809a1d80553bda402fffe5bfeffffffff00000001", 16);

src/wtns_calculate.js

@@ -21,7 +21,7 @@ import * as fastFile from "fastfile";
 import { WitnessCalculatorBuilder } from "circom_runtime";
 import * as wtnsUtils from "./wtns_utils.js";
 import * as binFileUtils from "@iden3/binfileutils";
-import {  utils }   from "ffjavascript";
+import {  utils }   from "@cryptkeeperzk/ffjavascript";
 const { unstringifyBigInts} = utils;
 
 export default async function wtnsCalculate(_input, wasmFileName, wtnsFileName, options) {

src/wtns_check.js

@@ -20,7 +20,7 @@
 import * as binFileUtils from "@iden3/binfileutils";
 import * as wtnsUtils from "./wtns_utils.js";
 import { readR1csFd } from "r1csfile";
-import { Scalar } from "ffjavascript";
+import { Scalar } from "@cryptkeeperzk/ffjavascript";
 import * as curves from "./curves.js";
 
 export default async function wtnsCheck(r1csFilename, wtnsFilename, logger) {

src/wtns_debug.js

@@ -22,7 +22,7 @@ import { WitnessCalculatorBuilder } from "circom_runtime";
 import * as wtnsUtils from "./wtns_utils.js";
 import * as binFileUtils from "@iden3/binfileutils";
 import loadSyms from "./loadsyms.js";
-import {  utils }   from "ffjavascript";
+import {  utils }   from "@cryptkeeperzk/ffjavascript";
 const {unstringifyBigInts} = utils;
 
 

src/wtns_utils.js

@@ -17,7 +17,7 @@
     along with snarkJS. If not, see <https://www.gnu.org/licenses/>.
 */
 
-import { Scalar } from "ffjavascript";
+import { Scalar } from "@cryptkeeperzk/ffjavascript";
 
 import * as binFileUtils from "@iden3/binfileutils";
 

src/zkey_export_json.js

@@ -1,5 +1,5 @@
 import { readZKey as readZKey } from "./zkey_utils.js";
-import { utils } from "ffjavascript";
+import { utils } from "@cryptkeeperzk/ffjavascript";
 
 export default async function zkeyExportJson(zkeyFileName) {
 

src/zkey_export_verificationkey.js

@@ -20,7 +20,7 @@
 import * as binFileUtils from "@iden3/binfileutils";
 import * as zkeyUtils from "./zkey_utils.js";
 import {getCurveFromQ as getCurve} from "./curves.js";
-import {utils} from "ffjavascript";
+import {utils} from "@cryptkeeperzk/ffjavascript";
 import {FFLONK_PROTOCOL_ID} from "./zkey_constants.js";
 
 const {stringifyBigInts} = utils;

src/zkey_new.js

@@ -28,7 +28,7 @@ import {
     endWriteSection,
 } from "@iden3/binfileutils";
 import { log2, formatHash } from "./misc.js";
-import { Scalar, BigBuffer } from "ffjavascript";
+import { Scalar, BigBuffer } from "@cryptkeeperzk/ffjavascript";
 import Blake2b from "blake2b-wasm";
 import BigArray from "./bigarray.js";
 

src/zkey_utils.js

@@ -44,7 +44,7 @@
 // PointsH(9)
 // Contributions(10)
 
-import { Scalar, F1Field } from "ffjavascript";
+import { Scalar, F1Field } from "@cryptkeeperzk/ffjavascript";
 import * as binFileUtils from "@iden3/binfileutils";
 
 import { getCurveFromQ as getCurve } from "./curves.js";

src/zkey_verify_frominit.js

@@ -25,7 +25,7 @@ import * as misc from "./misc.js";
 import { hashToG2 as hashToG2 } from "./keypair.js";
 const sameRatio = misc.sameRatio;
 import {hashG1, hashPubKey} from "./zkey_utils.js";
-import { Scalar, ChaCha, BigBuffer } from "ffjavascript";
+import { Scalar, ChaCha, BigBuffer } from "@cryptkeeperzk/ffjavascript";
 
 
 

test/fflonk.test.js

@@ -5,7 +5,7 @@ import path from "path";
 import bfj from "bfj";
 import assert from "assert";
 
-import { utils } from "ffjavascript";
+import { utils } from "@cryptkeeperzk/ffjavascript";
 const { stringifyBigInts } = utils;
 
 

test/keypar_test.js

@@ -1,7 +1,7 @@
 import assert from "assert";
 import { getCurveFromName } from "../src/curves.js";
 import { hex2ByteArray } from "../src/misc.js";
-import { Scalar } from "ffjavascript";
+import { Scalar } from "@cryptkeeperzk/ffjavascript";
 
 import { getG2sp } from "../src/keypair.js";