remove unused files

test-vectors/calculatewitness.js

@@ -1,35 +0,0 @@
-#!/usr/bin/env node
-
-const fs = require("fs");
-const {stringifyBigInts, unstringifyBigInts} = require("snarkjs");
-const WitnessCalculatorBuilder = require("./witness_calculator.js");
-
-// const wasmName = "smtverifier10.wasm"
-// const inputName = "smtverifier10-input.json"
-
-const wasmName = "nconstraints.wasm"
-const inputName = "nconstraints-input.json"
-
-async function run () {
-  const wasm = await fs.promises.readFile(wasmName);
-  const input = unstringifyBigInts(JSON.parse(await fs.promises.readFile(inputName, "utf8")));
-
-  console.log("input:", input);
-  let options;
-  const wc = await WitnessCalculatorBuilder(wasm, options);
-
-  const w = await wc.calculateWitness(input);
-
-  console.log("witness:\n", JSON.stringify(stringifyBigInts(w)));
-
-  // const wb = await wc.calculateBinWitness(input);
-
-  // console.log("witnessBin:", Buffer.from(wb).toString('hex'));
-
-  // await fs.promises.writeFile(witnessName, JSON.stringify(stringifyBigInts(w), null, 1));
-
-}
-
-run().then(() => {
-    process.exit();
-});

test-vectors/circuit2_js/generate_witness.js

@@ -0,0 +1,20 @@
+const wc  = require("./witness_calculator.js");
+const { readFileSync, writeFile } = require("fs");
+
+if (process.argv.length != 5) {
+    console.log("Usage: node generate_witness.js <file.wasm> <input.json> <output.wtns>");
+} else {
+    const input = JSON.parse(readFileSync(process.argv[3], "utf8"));
+    
+    const buffer = readFileSync(process.argv[2]);
+    wc(buffer).then(async witnessCalculator => {
+	//    const w= await witnessCalculator.calculateWitness(input,0);
+	//    for (let i=0; i< w.length; i++){
+	//	console.log(w[i]);
+	//    }
+	const buff= await witnessCalculator.calculateWTNSBin(input,0);
+	writeFile(process.argv[4], buff, function(err) {
+	    if (err) throw err;
+	});
+    });
+}

test-vectors/circuit2_js/witness_calculator.js

@@ -0,0 +1,337 @@
+module.exports = async function builder(code, options) {
+
+    options = options || {};
+
+    let wasmModule;
+    try {
+	wasmModule = await WebAssembly.compile(code);
+    }  catch (err) {
+	console.log(err);
+	console.log("\nTry to run circom --c in order to generate c++ code instead\n");
+	throw new Error(err);
+    }
+
+    let wc;
+
+    let errStr = "";
+    let msgStr = "";
+    
+    const instance = await WebAssembly.instantiate(wasmModule, {
+        runtime: {
+            exceptionHandler : function(code) {
+		let err;
+                if (code == 1) {
+                    err = "Signal not found.\n";
+                } else if (code == 2) {
+                    err = "Too many signals set.\n";
+                } else if (code == 3) {
+                    err = "Signal already set.\n";
+		} else if (code == 4) {
+                    err = "Assert Failed.\n";
+		} else if (code == 5) {
+                    err = "Not enough memory.\n";
+		} else if (code == 6) {
+                    err = "Input signal array access exceeds the size.\n";
+		} else {
+		    err = "Unknown error.\n";
+                }
+                throw new Error(err + errStr);
+            },
+	    printErrorMessage : function() {
+		errStr += getMessage() + "\n";
+                // console.error(getMessage());
+	    },
+	    writeBufferMessage : function() {
+			const msg = getMessage();
+			// Any calls to `log()` will always end with a `\n`, so that's when we print and reset
+			if (msg === "\n") {
+				console.log(msgStr);
+				msgStr = "";
+			} else {
+				// If we've buffered other content, put a space in between the items
+				if (msgStr !== "") {
+					msgStr += " "
+				}
+				// Then append the message to the message we are creating
+				msgStr += msg;
+			}
+	    },
+	    showSharedRWMemory : function() {
+		printSharedRWMemory ();
+            }
+
+        }
+    });
+
+    const sanityCheck =
+        options
+//        options &&
+//        (
+//            options.sanityCheck ||
+//            options.logGetSignal ||
+//            options.logSetSignal ||
+//            options.logStartComponent ||
+//            options.logFinishComponent
+//        );
+
+    
+    wc = new WitnessCalculator(instance, sanityCheck);
+    return wc;
+
+    function getMessage() {
+        var message = "";
+	var c = instance.exports.getMessageChar();
+        while ( c != 0 ) {
+	    message += String.fromCharCode(c);
+	    c = instance.exports.getMessageChar();
+	}
+        return message;
+    }
+	
+    function printSharedRWMemory () {
+	const shared_rw_memory_size = instance.exports.getFieldNumLen32();
+	const arr = new Uint32Array(shared_rw_memory_size);
+	for (let j=0; j<shared_rw_memory_size; j++) {
+	    arr[shared_rw_memory_size-1-j] = instance.exports.readSharedRWMemory(j);
+	}
+
+	// If we've buffered other content, put a space in between the items
+	if (msgStr !== "") {
+		msgStr += " "
+	}
+	// Then append the value to the message we are creating
+	msgStr += (fromArray32(arr).toString());
+	}
+
+};
+
+class WitnessCalculator {
+    constructor(instance, sanityCheck) {
+        this.instance = instance;
+
+	this.version = this.instance.exports.getVersion();
+        this.n32 = this.instance.exports.getFieldNumLen32();
+
+        this.instance.exports.getRawPrime();
+        const arr = new Uint32Array(this.n32);
+        for (let i=0; i<this.n32; i++) {
+            arr[this.n32-1-i] = this.instance.exports.readSharedRWMemory(i);
+        }
+        this.prime = fromArray32(arr);
+
+        this.witnessSize = this.instance.exports.getWitnessSize();
+
+        this.sanityCheck = sanityCheck;
+    }
+    
+    circom_version() {
+	return this.instance.exports.getVersion();
+    }
+
+    async _doCalculateWitness(input, sanityCheck) {
+	//input is assumed to be a map from signals to arrays of bigints
+        this.instance.exports.init((this.sanityCheck || sanityCheck) ? 1 : 0);
+        const keys = Object.keys(input);
+	var input_counter = 0;
+        keys.forEach( (k) => {
+            const h = fnvHash(k);
+            const hMSB = parseInt(h.slice(0,8), 16);
+            const hLSB = parseInt(h.slice(8,16), 16);
+            const fArr = flatArray(input[k]);
+	    let signalSize = this.instance.exports.getInputSignalSize(hMSB, hLSB);
+	    if (signalSize < 0){
+		throw new Error(`Signal ${k} not found\n`);
+	    }
+	    if (fArr.length < signalSize) {
+		throw new Error(`Not enough values for input signal ${k}\n`);
+	    }
+	    if (fArr.length > signalSize) {
+		throw new Error(`Too many values for input signal ${k}\n`);
+	    }
+            for (let i=0; i<fArr.length; i++) {
+                const arrFr = toArray32(normalize(fArr[i],this.prime),this.n32)
+                for (let j=0; j<this.n32; j++) {
+		    this.instance.exports.writeSharedRWMemory(j,arrFr[this.n32-1-j]);
+		}
+		try {
+                    this.instance.exports.setInputSignal(hMSB, hLSB,i);
+		    input_counter++;
+		} catch (err) {
+		    // console.log(`After adding signal ${i} of ${k}`)
+                    throw new Error(err);
+		}
+            }
+
+        });
+	if (input_counter < this.instance.exports.getInputSize()) {
+	    throw new Error(`Not all inputs have been set. Only ${input_counter} out of ${this.instance.exports.getInputSize()}`);
+	}
+    }
+
+    async calculateWitness(input, sanityCheck) {
+
+        const w = [];
+
+        await this._doCalculateWitness(input, sanityCheck);
+
+        for (let i=0; i<this.witnessSize; i++) {
+            this.instance.exports.getWitness(i);
+	    const arr = new Uint32Array(this.n32);
+            for (let j=0; j<this.n32; j++) {
+            arr[this.n32-1-j] = this.instance.exports.readSharedRWMemory(j);
+            }
+            w.push(fromArray32(arr));
+        }
+
+        return w;
+    }
+    
+
+    async calculateBinWitness(input, sanityCheck) {
+
+        const buff32 = new Uint32Array(this.witnessSize*this.n32);
+	const buff = new  Uint8Array( buff32.buffer);
+        await this._doCalculateWitness(input, sanityCheck);
+
+        for (let i=0; i<this.witnessSize; i++) {
+            this.instance.exports.getWitness(i);
+	    const pos = i*this.n32;
+            for (let j=0; j<this.n32; j++) {
+		buff32[pos+j] = this.instance.exports.readSharedRWMemory(j);
+            }
+        }
+
+	return buff;
+    }
+    
+
+    async calculateWTNSBin(input, sanityCheck) {
+
+        const buff32 = new Uint32Array(this.witnessSize*this.n32+this.n32+11);
+	const buff = new  Uint8Array( buff32.buffer);
+        await this._doCalculateWitness(input, sanityCheck);
+  
+	//"wtns"
+	buff[0] = "w".charCodeAt(0)
+	buff[1] = "t".charCodeAt(0)
+	buff[2] = "n".charCodeAt(0)
+	buff[3] = "s".charCodeAt(0)
+
+	//version 2
+	buff32[1] = 2;
+
+	//number of sections: 2
+	buff32[2] = 2;
+
+	//id section 1
+	buff32[3] = 1;
+
+	const n8 = this.n32*4;
+	//id section 1 length in 64bytes
+	const idSection1length = 8 + n8;
+	const idSection1lengthHex = idSection1length.toString(16);
+        buff32[4] = parseInt(idSection1lengthHex.slice(0,8), 16);
+        buff32[5] = parseInt(idSection1lengthHex.slice(8,16), 16);
+
+	//this.n32
+	buff32[6] = n8;
+
+	//prime number
+	this.instance.exports.getRawPrime();
+
+	var pos = 7;
+        for (let j=0; j<this.n32; j++) {
+	    buff32[pos+j] = this.instance.exports.readSharedRWMemory(j);
+        }
+	pos += this.n32;
+
+	// witness size
+	buff32[pos] = this.witnessSize;
+	pos++;
+
+	//id section 2
+	buff32[pos] = 2;
+	pos++;
+
+	// section 2 length
+	const idSection2length = n8*this.witnessSize;
+	const idSection2lengthHex = idSection2length.toString(16);
+        buff32[pos] = parseInt(idSection2lengthHex.slice(0,8), 16);
+        buff32[pos+1] = parseInt(idSection2lengthHex.slice(8,16), 16);
+
+	pos += 2;
+        for (let i=0; i<this.witnessSize; i++) {
+            this.instance.exports.getWitness(i);
+            for (let j=0; j<this.n32; j++) {
+		buff32[pos+j] = this.instance.exports.readSharedRWMemory(j);
+            }
+	    pos += this.n32;
+        }
+
+	return buff;
+    }
+
+}
+
+
+function toArray32(rem,size) {
+    const res = []; //new Uint32Array(size); //has no unshift
+    const radix = BigInt(0x100000000);
+    while (rem) {
+        res.unshift( Number(rem % radix));
+        rem = rem / radix;
+    }
+    if (size) {
+	var i = size - res.length;
+	while (i>0) {
+	    res.unshift(0);
+	    i--;
+	}
+    }
+    return res;
+}
+
+function fromArray32(arr) { //returns a BigInt
+    var res = BigInt(0);
+    const radix = BigInt(0x100000000);
+    for (let i = 0; i<arr.length; i++) {
+        res = res*radix + BigInt(arr[i]);
+    }
+    return res;
+}
+
+function flatArray(a) {
+    var res = [];
+    fillArray(res, a);
+    return res;
+
+    function fillArray(res, a) {
+        if (Array.isArray(a)) {
+            for (let i=0; i<a.length; i++) {
+                fillArray(res, a[i]);
+            }
+        } else {
+            res.push(a);
+        }
+    }
+}
+
+function normalize(n, prime) {
+    let res = BigInt(n) % prime
+    if (res < 0) res += prime
+    return res
+}
+
+function fnvHash(str) {
+    const uint64_max = BigInt(2) ** BigInt(64);
+    let hash = BigInt("0xCBF29CE484222325");
+    for (var i = 0; i < str.length; i++) {
+	hash ^= BigInt(str[i].charCodeAt());
+	hash *= BigInt(0x100000001B3);
+	hash %= uint64_max;
+    }
+    let shash = hash.toString(16);
+    let n = 16 - shash.length;
+    shash = '0'.repeat(n).concat(shash);
+    return shash;
+}

test-vectors/input.json

@@ -1 +0,0 @@
-{ "a": 3, "b": 11 }

test-vectors/mycircuit.sym

@@ -1,3 +0,0 @@
-1,2,0,main.a
-2,3,0,main.b
-3,1,0,main.c

test-vectors/mycircuit_js/generate_witness.js

@@ -0,0 +1,20 @@
+const wc  = require("./witness_calculator.js");
+const { readFileSync, writeFile } = require("fs");
+
+if (process.argv.length != 5) {
+    console.log("Usage: node generate_witness.js <file.wasm> <input.json> <output.wtns>");
+} else {
+    const input = JSON.parse(readFileSync(process.argv[3], "utf8"));
+    
+    const buffer = readFileSync(process.argv[2]);
+    wc(buffer).then(async witnessCalculator => {
+	//    const w= await witnessCalculator.calculateWitness(input,0);
+	//    for (let i=0; i< w.length; i++){
+	//	console.log(w[i]);
+	//    }
+	const buff= await witnessCalculator.calculateWTNSBin(input,0);
+	writeFile(process.argv[4], buff, function(err) {
+	    if (err) throw err;
+	});
+    });
+}

test-vectors/mycircuit_js/witness_calculator.js

@@ -0,0 +1,337 @@
+module.exports = async function builder(code, options) {
+
+    options = options || {};
+
+    let wasmModule;
+    try {
+	wasmModule = await WebAssembly.compile(code);
+    }  catch (err) {
+	console.log(err);
+	console.log("\nTry to run circom --c in order to generate c++ code instead\n");
+	throw new Error(err);
+    }
+
+    let wc;
+
+    let errStr = "";
+    let msgStr = "";
+    
+    const instance = await WebAssembly.instantiate(wasmModule, {
+        runtime: {
+            exceptionHandler : function(code) {
+		let err;
+                if (code == 1) {
+                    err = "Signal not found.\n";
+                } else if (code == 2) {
+                    err = "Too many signals set.\n";
+                } else if (code == 3) {
+                    err = "Signal already set.\n";
+		} else if (code == 4) {
+                    err = "Assert Failed.\n";
+		} else if (code == 5) {
+                    err = "Not enough memory.\n";
+		} else if (code == 6) {
+                    err = "Input signal array access exceeds the size.\n";
+		} else {
+		    err = "Unknown error.\n";
+                }
+                throw new Error(err + errStr);
+            },
+	    printErrorMessage : function() {
+		errStr += getMessage() + "\n";
+                // console.error(getMessage());
+	    },
+	    writeBufferMessage : function() {
+			const msg = getMessage();
+			// Any calls to `log()` will always end with a `\n`, so that's when we print and reset
+			if (msg === "\n") {
+				console.log(msgStr);
+				msgStr = "";
+			} else {
+				// If we've buffered other content, put a space in between the items
+				if (msgStr !== "") {
+					msgStr += " "
+				}
+				// Then append the message to the message we are creating
+				msgStr += msg;
+			}
+	    },
+	    showSharedRWMemory : function() {
+		printSharedRWMemory ();
+            }
+
+        }
+    });
+
+    const sanityCheck =
+        options
+//        options &&
+//        (
+//            options.sanityCheck ||
+//            options.logGetSignal ||
+//            options.logSetSignal ||
+//            options.logStartComponent ||
+//            options.logFinishComponent
+//        );
+
+    
+    wc = new WitnessCalculator(instance, sanityCheck);
+    return wc;
+
+    function getMessage() {
+        var message = "";
+	var c = instance.exports.getMessageChar();
+        while ( c != 0 ) {
+	    message += String.fromCharCode(c);
+	    c = instance.exports.getMessageChar();
+	}
+        return message;
+    }
+	
+    function printSharedRWMemory () {
+	const shared_rw_memory_size = instance.exports.getFieldNumLen32();
+	const arr = new Uint32Array(shared_rw_memory_size);
+	for (let j=0; j<shared_rw_memory_size; j++) {
+	    arr[shared_rw_memory_size-1-j] = instance.exports.readSharedRWMemory(j);
+	}
+
+	// If we've buffered other content, put a space in between the items
+	if (msgStr !== "") {
+		msgStr += " "
+	}
+	// Then append the value to the message we are creating
+	msgStr += (fromArray32(arr).toString());
+	}
+
+};
+
+class WitnessCalculator {
+    constructor(instance, sanityCheck) {
+        this.instance = instance;
+
+	this.version = this.instance.exports.getVersion();
+        this.n32 = this.instance.exports.getFieldNumLen32();
+
+        this.instance.exports.getRawPrime();
+        const arr = new Uint32Array(this.n32);
+        for (let i=0; i<this.n32; i++) {
+            arr[this.n32-1-i] = this.instance.exports.readSharedRWMemory(i);
+        }
+        this.prime = fromArray32(arr);
+
+        this.witnessSize = this.instance.exports.getWitnessSize();
+
+        this.sanityCheck = sanityCheck;
+    }
+    
+    circom_version() {
+	return this.instance.exports.getVersion();
+    }
+
+    async _doCalculateWitness(input, sanityCheck) {
+	//input is assumed to be a map from signals to arrays of bigints
+        this.instance.exports.init((this.sanityCheck || sanityCheck) ? 1 : 0);
+        const keys = Object.keys(input);
+	var input_counter = 0;
+        keys.forEach( (k) => {
+            const h = fnvHash(k);
+            const hMSB = parseInt(h.slice(0,8), 16);
+            const hLSB = parseInt(h.slice(8,16), 16);
+            const fArr = flatArray(input[k]);
+	    let signalSize = this.instance.exports.getInputSignalSize(hMSB, hLSB);
+	    if (signalSize < 0){
+		throw new Error(`Signal ${k} not found\n`);
+	    }
+	    if (fArr.length < signalSize) {
+		throw new Error(`Not enough values for input signal ${k}\n`);
+	    }
+	    if (fArr.length > signalSize) {
+		throw new Error(`Too many values for input signal ${k}\n`);
+	    }
+            for (let i=0; i<fArr.length; i++) {
+                const arrFr = toArray32(normalize(fArr[i],this.prime),this.n32)
+                for (let j=0; j<this.n32; j++) {
+		    this.instance.exports.writeSharedRWMemory(j,arrFr[this.n32-1-j]);
+		}
+		try {
+                    this.instance.exports.setInputSignal(hMSB, hLSB,i);
+		    input_counter++;
+		} catch (err) {
+		    // console.log(`After adding signal ${i} of ${k}`)
+                    throw new Error(err);
+		}
+            }
+
+        });
+	if (input_counter < this.instance.exports.getInputSize()) {
+	    throw new Error(`Not all inputs have been set. Only ${input_counter} out of ${this.instance.exports.getInputSize()}`);
+	}
+    }
+
+    async calculateWitness(input, sanityCheck) {
+
+        const w = [];
+
+        await this._doCalculateWitness(input, sanityCheck);
+
+        for (let i=0; i<this.witnessSize; i++) {
+            this.instance.exports.getWitness(i);
+	    const arr = new Uint32Array(this.n32);
+            for (let j=0; j<this.n32; j++) {
+            arr[this.n32-1-j] = this.instance.exports.readSharedRWMemory(j);
+            }
+            w.push(fromArray32(arr));
+        }
+
+        return w;
+    }
+    
+
+    async calculateBinWitness(input, sanityCheck) {
+
+        const buff32 = new Uint32Array(this.witnessSize*this.n32);
+	const buff = new  Uint8Array( buff32.buffer);
+        await this._doCalculateWitness(input, sanityCheck);
+
+        for (let i=0; i<this.witnessSize; i++) {
+            this.instance.exports.getWitness(i);
+	    const pos = i*this.n32;
+            for (let j=0; j<this.n32; j++) {
+		buff32[pos+j] = this.instance.exports.readSharedRWMemory(j);
+            }
+        }
+
+	return buff;
+    }
+    
+
+    async calculateWTNSBin(input, sanityCheck) {
+
+        const buff32 = new Uint32Array(this.witnessSize*this.n32+this.n32+11);
+	const buff = new  Uint8Array( buff32.buffer);
+        await this._doCalculateWitness(input, sanityCheck);
+  
+	//"wtns"
+	buff[0] = "w".charCodeAt(0)
+	buff[1] = "t".charCodeAt(0)
+	buff[2] = "n".charCodeAt(0)
+	buff[3] = "s".charCodeAt(0)
+
+	//version 2
+	buff32[1] = 2;
+
+	//number of sections: 2
+	buff32[2] = 2;
+
+	//id section 1
+	buff32[3] = 1;
+
+	const n8 = this.n32*4;
+	//id section 1 length in 64bytes
+	const idSection1length = 8 + n8;
+	const idSection1lengthHex = idSection1length.toString(16);
+        buff32[4] = parseInt(idSection1lengthHex.slice(0,8), 16);
+        buff32[5] = parseInt(idSection1lengthHex.slice(8,16), 16);
+
+	//this.n32
+	buff32[6] = n8;
+
+	//prime number
+	this.instance.exports.getRawPrime();
+
+	var pos = 7;
+        for (let j=0; j<this.n32; j++) {
+	    buff32[pos+j] = this.instance.exports.readSharedRWMemory(j);
+        }
+	pos += this.n32;
+
+	// witness size
+	buff32[pos] = this.witnessSize;
+	pos++;
+
+	//id section 2
+	buff32[pos] = 2;
+	pos++;
+
+	// section 2 length
+	const idSection2length = n8*this.witnessSize;
+	const idSection2lengthHex = idSection2length.toString(16);
+        buff32[pos] = parseInt(idSection2lengthHex.slice(0,8), 16);
+        buff32[pos+1] = parseInt(idSection2lengthHex.slice(8,16), 16);
+
+	pos += 2;
+        for (let i=0; i<this.witnessSize; i++) {
+            this.instance.exports.getWitness(i);
+            for (let j=0; j<this.n32; j++) {
+		buff32[pos+j] = this.instance.exports.readSharedRWMemory(j);
+            }
+	    pos += this.n32;
+        }
+
+	return buff;
+    }
+
+}
+
+
+function toArray32(rem,size) {
+    const res = []; //new Uint32Array(size); //has no unshift
+    const radix = BigInt(0x100000000);
+    while (rem) {
+        res.unshift( Number(rem % radix));
+        rem = rem / radix;
+    }
+    if (size) {
+	var i = size - res.length;
+	while (i>0) {
+	    res.unshift(0);
+	    i--;
+	}
+    }
+    return res;
+}
+
+function fromArray32(arr) { //returns a BigInt
+    var res = BigInt(0);
+    const radix = BigInt(0x100000000);
+    for (let i = 0; i<arr.length; i++) {
+        res = res*radix + BigInt(arr[i]);
+    }
+    return res;
+}
+
+function flatArray(a) {
+    var res = [];
+    fillArray(res, a);
+    return res;
+
+    function fillArray(res, a) {
+        if (Array.isArray(a)) {
+            for (let i=0; i<a.length; i++) {
+                fillArray(res, a[i]);
+            }
+        } else {
+            res.push(a);
+        }
+    }
+}
+
+function normalize(n, prime) {
+    let res = BigInt(n) % prime
+    if (res < 0) res += prime
+    return res
+}
+
+function fnvHash(str) {
+    const uint64_max = BigInt(2) ** BigInt(64);
+    let hash = BigInt("0xCBF29CE484222325");
+    for (var i = 0; i < str.length; i++) {
+	hash ^= BigInt(str[i].charCodeAt());
+	hash *= BigInt(0x100000001B3);
+	hash %= uint64_max;
+    }
+    let shash = hash.toString(16);
+    let n = 16 - shash.length;
+    shash = '0'.repeat(n).concat(shash);
+    return shash;
+}

test-vectors/nconstraints.circom

@@ -1,14 +0,0 @@
-template A(n) {
-  signal input in;
-  signal output out;
-
-  signal intermediate[n];
-
-  intermediate[0] <== in;
-  for (var i=1; i<n; i++) {
-    intermediate[i] <== intermediate[i-1] * intermediate[i-1] + i;
-  }
-  out <== intermediate[n-1];
-}
-
-component main = A({{N}});

test-vectors/proof.json

@@ -1,28 +0,0 @@
-{
- "pi_a": [
-  "6235746210673106891683313862449025023627555115162992763714613342703079170148",
-  "12399711040178466467332477784020211067450597599035925008336813728555144120335",
-  "1"
- ],
- "pi_b": [
-  [
-   "3878778368997395576585378205610237973645840367459368364069435490380759882761",
-   "6372446288114997398874714591076628465205914797783709795970421045876437438845"
-  ],
-  [
-   "1848758415443668505660007055104065117685874818267116126442518003813688485119",
-   "13151381207181352787620244234186261096498266850828100859417113864178798435289"
-  ],
-  [
-   "1",
-   "0"
-  ]
- ],
- "pi_c": [
-  "20702909955866523755177574141774962608204777398014771961964213040023134853917",
-  "11380617408700662148925472638480792573061992967930438232337416544412668869948",
-  "1"
- ],
- "protocol": "groth16",
- "curve": "bn128"
-}

test-vectors/public.json

@@ -1,3 +0,0 @@
-[
- "20227169454906525228014700210166866282343639252280745415680311389428188660505"
-]

test-vectors/safe-circuit.sh

@@ -8,7 +8,7 @@ fi
 cd "$DIR"
 
 echo "compiling"
-circom circuit2.circom --wasm
+circom circuit2.circom --wasm --r1cs
 
 node circuit2_js/generate_witness.js circuit2_js/circuit2.wasm mycircuit-input1.json circuit2_js/witness.wtns