import { ThresholdBbsSignatureShare, ThresholdSigner } from './common';
import { BBSSecretKey, BBSSignature, BBSSignatureParams } from '../bbs';
export declare class ThresholdBbsSigner extends ThresholdSigner {
    finishRound1(secretKey: BBSSecretKey): void;
    /**
     * Create a share of the BBS signature to be given to the user
     * @param messages - the messages to be signed for this signature
     * @param indexInBatch - the index (0-based) of this signature in the batch
     * @param params
     * @param encodeMessages
     */
    createSigShare(messages: Uint8Array[], indexInBatch: number, params: BBSSignatureParams, encodeMessages: boolean): ThresholdBbsSignatureShare;
    /**
     * Aggregate many signature shares to form a BBS signature
     * @param shares
     */
    static aggregateShares(shares: ThresholdBbsSignatureShare[]): BBSSignature;
    protected startRound1Func(): (sigBatchSize: number, participantId: number, others: Set<number>, protocolId: Uint8Array) => [Uint8Array, Uint8Array, Map<number, Uint8Array>];
    protected processCommFunc(): (phase1: Uint8Array, senderId: number, commitments: Uint8Array, commitmentsZeroShare: Uint8Array) => Uint8Array;
    protected getSharesForOtherFunc(): (phase1: Uint8Array, otherId: number) => [Uint8Array, Uint8Array];
    protected getSharesForOthersFunc(): (phase1: Uint8Array, otherIds: number[]) => [Uint8Array, Uint8Array][];
    protected processSharesFunc(): (phase1: Uint8Array, senderId: number, shares: Uint8Array, zeroShares: Uint8Array) => Uint8Array;
    protected finishRound1Func(): (phase1: Uint8Array, secretKey: Uint8Array) => Uint8Array;
    protected startRound2Func(): (participantId: number, others: Set<number>, phase1Output: Uint8Array, baseOTOutput: Uint8Array, gadgetVector: Uint8Array) => [Uint8Array, Map<number, Uint8Array>];
    protected recvMsg1Func(): (phase2: Uint8Array, senderId: number, message: Uint8Array, gadgetVector: Uint8Array) => [Uint8Array, Uint8Array];
    protected recvMsg2Func(): (phase2: Uint8Array, senderId: number, message: Uint8Array, gadgetVector: Uint8Array) => Uint8Array;
    protected finishRound2Func(): (phase2: Uint8Array) => Uint8Array;
}
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