@reclaimprotocol/zk-symmetric-crypto/lib/zk.d.ts

JS Wrappers for Various ZK Snark Circuits

import { GenerateProofOpts, GenerateWitnessOpts, GetPublicSignalsOpts, Proof, VerifyProofOpts, ZKProofInput, ZKProofPublicSignals } from './types';
/**
 * Generate ZK proof for CHACHA20-CTR encryption.
 * Circuit proves that the ciphertext is a
 * valid encryption of the given plaintext.
 * The plaintext can be partially redacted.
 */
export declare function generateProof(opts: GenerateProofOpts): Promise<Proof>;
/**
 * Verify a ZK proof for CHACHA20-CTR encryption.
 *
 * @param proofs JSON proof generated by "generateProof"
 * @param publicInput
 * @param zkey
 */
export declare function verifyProof(opts: VerifyProofOpts): Promise<void>;
/**
 * Generate a ZK witness for the symmetric encryption circuit.
 * This witness can then be used to generate a ZK proof,
 * using the operator's groth16Prove function.
 */
export declare function generateZkWitness({ algorithm, privateInput: { key }, publicInput: { ciphertext, iv, offsetBytes }, }: GenerateWitnessOpts): Promise<{
    witness: ZKProofInput;
    plaintextArray: Uint8Array;
}>;
export declare function getPublicSignals({ proof: { algorithm, plaintext }, publicInput: { ciphertext, iv, offsetBytes }, }: GetPublicSignalsOpts): ZKProofPublicSignals;