@0xpolygonid/js-sdk/dist/node/cjs/circuits/atomic-query-mtp-v2.js

SDK to work with Polygon ID

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AtomicQueryMTPV2PubSignals = exports.AtomicQueryMTPV2Inputs = void 0;
const js_iden3_core_1 = require("@iden3/js-iden3-core");
const models_1 = require("./models");
const js_merkletree_1 = require("@iden3/js-merkletree");
const common_1 = require("./common");
const utils_1 = require("../utils");
/**
 * AtomicQueryMTPInputs ZK private inputs for credentialAtomicQueryMTP.circom
 *
 * @public
 * @class AtomicQueryMTPV2Inputs
 * @extends {BaseConfig}
 */
class AtomicQueryMTPV2Inputs extends common_1.BaseConfig {
    /**
     * Validate AtomicQueryMTPV2 inputs
     *
     */
    validate() {
        if (!this.requestID) {
            throw new Error(models_1.CircuitError.EmptyRequestID);
        }
    }
    /**
     *
     * Inputs marshalling
     * @returns {Uint8Array}
     */
    inputsMarshal() {
        this.validate();
        if (this.query.valueProof) {
            this.query.validate();
            this.query.valueProof.validate();
        }
        const valueProof = this.query.valueProof ?? new models_1.ValueProof();
        const s = {
            requestID: this.requestID.toString(),
            userGenesisID: this.id.bigInt().toString(),
            profileNonce: this.profileNonce?.toString(),
            claimSubjectProfileNonce: this.claimSubjectProfileNonce?.toString(),
            issuerID: this.claim.issuerID?.bigInt().toString(),
            issuerClaim: this.claim.claim?.marshalJson(),
            issuerClaimMtp: this.claim.incProof?.proof &&
                (0, common_1.prepareSiblingsStr)(this.claim.incProof.proof, this.getMTLevel()),
            issuerClaimClaimsTreeRoot: this.claim.incProof?.treeState?.claimsRoot?.bigInt().toString(),
            issuerClaimRevTreeRoot: this.claim.incProof?.treeState?.revocationRoot?.bigInt().toString(),
            issuerClaimRootsTreeRoot: this.claim.incProof?.treeState?.rootOfRoots?.bigInt().toString(),
            issuerClaimIdenState: this.claim.incProof?.treeState?.state?.bigInt().toString(),
            issuerClaimNonRevMtp: this.claim.nonRevProof?.proof &&
                (0, common_1.prepareSiblingsStr)(this.claim.nonRevProof.proof, this.getMTLevel()),
            issuerClaimNonRevClaimsTreeRoot: this.claim.nonRevProof?.treeState?.claimsRoot
                ?.bigInt()
                .toString(),
            issuerClaimNonRevRevTreeRoot: this.claim.nonRevProof?.treeState?.revocationRoot
                ?.bigInt()
                .toString(),
            issuerClaimNonRevRootsTreeRoot: this.claim.nonRevProof?.treeState?.rootOfRoots
                ?.bigInt()
                .toString(),
            issuerClaimNonRevState: this.claim.nonRevProof?.treeState?.state?.bigInt().toString(),
            claimSchema: this.claim.claim?.getSchemaHash().bigInt().toString(),
            claimPathMtp: (0, common_1.prepareSiblingsStr)(valueProof.mtp, this.getMTLevelsClaim()),
            claimPathValue: valueProof.value.toString(),
            operator: this.query.operator,
            slotIndex: this.query.slotIndex,
            timestamp: this.currentTimeStamp
        };
        const nodeAux = (0, common_1.getNodeAuxValue)(this.claim.nonRevProof?.proof);
        s.issuerClaimNonRevMtpAuxHi = nodeAux?.key.bigInt().toString();
        s.issuerClaimNonRevMtpAuxHv = nodeAux?.value.bigInt().toString();
        s.issuerClaimNonRevMtpNoAux = nodeAux?.noAux;
        s.claimPathNotExists = (0, common_1.existenceToInt)(valueProof.mtp.existence);
        const nodAuxJSONLD = (0, common_1.getNodeAuxValue)(valueProof.mtp);
        s.claimPathMtpNoAux = nodAuxJSONLD.noAux;
        s.claimPathMtpAuxHi = nodAuxJSONLD.key.bigInt().toString();
        s.claimPathMtpAuxHv = nodAuxJSONLD.value.bigInt().toString();
        s.claimPathKey = valueProof.path.toString();
        if (this.skipClaimRevocationCheck) {
            s.isRevocationChecked = 0;
        }
        else {
            s.isRevocationChecked = 1;
        }
        const values = this.query.values && (0, common_1.prepareCircuitArrayValues)(this.query.values, this.getValueArrSize());
        s.value = (0, common_1.bigIntArrayToStringArray)(values);
        return utils_1.byteEncoder.encode(JSON.stringify(s));
    }
}
exports.AtomicQueryMTPV2Inputs = AtomicQueryMTPV2Inputs;
/**
 * Public signals
 *
 * @public
 * @class AtomicQueryMTPV2PubSignals
 * @extends {BaseConfig}
 */
class AtomicQueryMTPV2PubSignals extends common_1.BaseConfig {
    constructor() {
        super(...arguments);
        this.value = [];
    }
    /**
     * PubSignalsUnmarshal unmarshal credentialAtomicQueryMTP.circom public signals array to AtomicQueryMTPPubSignals
     *
     * @param {Uint8Array} data
     * @returns AtomicQueryMTPV2PubSignals
     */
    pubSignalsUnmarshal(data) {
        // expected order:
        // merklized
        // userID
        // requestID
        // issuerID
        // issuerClaimIdenState
        // issuerClaimNonRevState
        // timestamp
        // claimSchema
        // claimPathNotExists
        // claimPathKey
        // slotIndex
        // operator
        // value
        // 12 is a number of fields in AtomicQueryMTPV2PubSignals before values, values is last element in the proof and
        // it is length could be different base on the circuit configuration. The length could be modified by set value
        // in ValueArraySize
        const fieldLength = 13;
        const sVals = JSON.parse(utils_1.byteDecoder.decode(data));
        if (sVals.length !== fieldLength + this.getValueArrSize()) {
            throw new Error(`invalid number of Output values expected ${fieldLength + this.getValueArrSize()} got ${sVals.length}`);
        }
        let fieldIdx = 0;
        // -- merklized
        this.merklized = parseInt(sVals[fieldIdx]);
        fieldIdx++;
        //  - userID
        this.userID = js_iden3_core_1.Id.fromBigInt(BigInt(sVals[fieldIdx]));
        fieldIdx++;
        // - requestID
        this.requestID = BigInt(sVals[fieldIdx]);
        fieldIdx++;
        // - issuerID
        this.issuerID = js_iden3_core_1.Id.fromBigInt(BigInt(sVals[fieldIdx]));
        fieldIdx++;
        // - issuerClaimIdenState
        this.issuerClaimIdenState = js_merkletree_1.Hash.fromString(sVals[fieldIdx]);
        fieldIdx++;
        // - isRevocationChecked
        this.isRevocationChecked = parseInt(sVals[fieldIdx]);
        fieldIdx++;
        // - issuerClaimNonRevState
        this.issuerClaimNonRevState = js_merkletree_1.Hash.fromString(sVals[fieldIdx]);
        fieldIdx++;
        //  - timestamp
        this.timestamp = parseInt(sVals[fieldIdx]);
        fieldIdx++;
        //  - claimSchema
        this.claimSchema = js_iden3_core_1.SchemaHash.newSchemaHashFromInt(BigInt(sVals[fieldIdx]));
        fieldIdx++;
        // - ClaimPathNotExists
        this.claimPathNotExists = parseInt(sVals[fieldIdx]);
        fieldIdx++;
        // - ClaimPathKey
        this.claimPathKey = BigInt(sVals[fieldIdx]);
        fieldIdx++;
        // - slotIndex
        this.slotIndex = parseInt(sVals[fieldIdx]);
        fieldIdx++;
        // - operator
        this.operator = parseInt(sVals[fieldIdx]);
        fieldIdx++;
        //  - values
        for (let index = 0; index < this.getValueArrSize(); index++) {
            this.value.push(BigInt(sVals[fieldIdx]));
            fieldIdx++;
        }
        return this;
    }
}
exports.AtomicQueryMTPV2PubSignals = AtomicQueryMTPV2PubSignals;