import { KBUniversalMembershipWitness, KBUniversalNonMembershipWitness } from '../accumulator/kb-acccumulator-witness';
import { BBSPlusSignatureG1 } from '../bbs-plus';
import { VBMembershipWitness, VBNonMembershipWitness } from '../accumulator';
import { CircomInputs } from '../r1cs';
import { PSSignature } from '../ps';
import { BBSSignature } from '../bbs';
import { BBDT16Mac } from '../bbdt16-mac';
/**
 * Private data known only to the prover whose knowledge is being proved in a proof.
 */
export declare class Witness {
    /**
     * Opening of the Pedersen commitment
     * @param elements
     */
    static pedersenCommitment(elements: Uint8Array[]): Uint8Array;
    /**
     * Signature and messages of PS signature
     * @param signature
     * @param unrevealedMessages
     */
    static psSignature(signature: PSSignature, unrevealedMessages: Map<number, Uint8Array>): Uint8Array;
    /**
     * Signature and messages of PS signature
     * @param signature
     * @param unrevealedMessages
     */
    static psSignatureConstantTime(signature: PSSignature, unrevealedMessages: Map<number, Uint8Array>): Uint8Array;
    /**
     * Signature and messages of BBS signature
     * @param signature
     * @param unrevealedMessages
     * @param encodeMessages
     */
    static bbsSignature(signature: BBSSignature, unrevealedMessages: Map<number, Uint8Array>, encodeMessages: boolean): Uint8Array;
    /**
     * Signature and messages of BBS signature
     * @param signature
     * @param unrevealedMessages
     * @param encodeMessages
     */
    static bbsSignatureConstantTime(signature: BBSSignature, unrevealedMessages: Map<number, Uint8Array>, encodeMessages: boolean): Uint8Array;
    /**
     * Signature and messages of BBS+ signature
     * @param signature
     * @param unrevealedMessages
     * @param encodeMessages
     */
    static bbsPlusSignature(signature: BBSPlusSignatureG1, unrevealedMessages: Map<number, Uint8Array>, encodeMessages: boolean): Uint8Array;
    /**
     * Signature and messages of BBS+ signature
     * @param signature
     * @param unrevealedMessages
     * @param encodeMessages
     */
    static bbsPlusSignatureConstantTime(signature: BBSPlusSignatureG1, unrevealedMessages: Map<number, Uint8Array>, encodeMessages: boolean): Uint8Array;
    static bbdt16Mac(mac: BBDT16Mac, unrevealedMessages: Map<number, Uint8Array>, encodeMessages: boolean): Uint8Array;
    static bbdt16MacConstantTime(mac: BBDT16Mac, unrevealedMessages: Map<number, Uint8Array>, encodeMessages: boolean): Uint8Array;
    /**
     * VB Accumulator member and its witness
     * @param member
     * @param accumulatorWitness
     */
    static vbAccumulatorMembership(member: Uint8Array, accumulatorWitness: VBMembershipWitness): Uint8Array;
    /**
     * VB Accumulator non-member and its witness
     * @param nonMember
     * @param accumulatorWitness
     */
    static vbAccumulatorNonMembership(nonMember: Uint8Array, accumulatorWitness: VBNonMembershipWitness): Uint8Array;
    /**
     * KB universal Accumulator member and its witness
     * @param member
     * @param accumulatorWitness
     */
    static kbUniAccumulatorMembership(member: Uint8Array, accumulatorWitness: KBUniversalMembershipWitness): Uint8Array;
    /**
     * KB universal Accumulator non-member and its witness
     * @param nonMember
     * @param accumulatorWitness
     */
    static kbUniAccumulatorNonMembership(nonMember: Uint8Array, accumulatorWitness: KBUniversalNonMembershipWitness): Uint8Array;
    /**
     * Witness for verifiable encryption using SAVER
     * @param message - Message being encrypted
     */
    static saver(message: Uint8Array): Uint8Array;
    /**
     * Witness for bound check using LegoGroth16
     * @param message - Message whose bounds are being proven using LegoGroth16
     */
    static boundCheckLegoGroth16(message: Uint8Array): Uint8Array;
    static pseudonym(secretKey: Uint8Array): Uint8Array;
    static attributeBoundPseudonym(attributes: Uint8Array[], secretKey?: Uint8Array): Uint8Array;
    static r1csCircomWitness(inputs: CircomInputs): Uint8Array;
    /**
     * Witness for bound check using Bulletproofs++
     * @param message - Message whose bounds are being proven using Bulletproofs++
     */
    static boundCheckBpp(message: Uint8Array): Uint8Array;
    /**
     * Witness for bound check using set-membership
     * @param message - Message whose bounds are being proven using set-membership check
     */
    static boundCheckSmc(message: Uint8Array): Uint8Array;
    /**
     * Witness for bound check using set-membership and keyed verification
     * @param message - Message whose bounds are being proven using set-membership check
     */
    static boundCheckSmcWithKV(message: Uint8Array): Uint8Array;
    static publicInequality(message: Uint8Array): Uint8Array;
}
/**
 * A collection of witnesses.
 */
export declare class Witnesses {
    values: Uint8Array[];
    constructor(values?: Uint8Array | Uint8Array[]);
    /**
     * Add a new witness to the end of the list. Returns the index (id) of the added witness. This index is part of the witness reference.
     * @param witness
     */
    add(witness: Uint8Array): number;
    /**
     * Add new witnesses to the end of the list. Returns the indices (ids) of the added witnesses. These indices are part of the witness reference.
     * @param witnesses
     */
    append(witnesses: Witnesses | Uint8Array[]): number[];
}
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