lotus-sdk/dist/lib/p2p/musig2/security.d.ts

Central repository for several classes of tools for integrating with, and building for, the Lotusia ecosystem

import type { IProtocolValidator, P2PMessage, PeerInfo } from '../types.js';
export interface MuSig2SecurityConfig {
    minSigners?: number;
    maxSigners?: number;
    maxSessionDuration?: number;
    requireValidPublicKeys?: boolean;
    maxMessageSize?: number;
    maxTimestampSkew?: number;
    maxInvalidMessagesPerPeer?: number;
    enableValidationSecurity?: boolean;
    trackValidationViolations?: boolean;
}
export declare const DEFAULT_MUSIG2_SECURITY: Required<MuSig2SecurityConfig>;
export declare class MuSig2SecurityValidator implements IProtocolValidator {
    private readonly config;
    private validationViolations;
    private blockedPeers;
    constructor(config?: MuSig2SecurityConfig);
    validateResourceAnnouncement(resourceType: string, resourceId: string, data: unknown, peerId: string): Promise<boolean>;
    validateMessage(message: P2PMessage, from: PeerInfo): Promise<boolean>;
    private _isMessageTooLarge;
    private _trackValidationViolation;
    canAnnounceResource(resourceType: string, peerId: string): Promise<boolean>;
    getSecurityStatus(): {
        blockedPeers: string[];
        blockedPeerCount: number;
        validationViolations: {
            [k: string]: number;
        };
        totalViolations: number;
        config: {
            maxMessageSize: number;
            maxTimestampSkew: number;
            maxInvalidMessagesPerPeer: number;
            enableValidationSecurity: boolean;
            trackValidationViolations: boolean;
        };
    };
    isPeerBlocked(peerId: string): boolean;
    getViolationCount(peerId: string): number;
    unblockPeer(peerId: string): boolean;
    clearViolations(): void;
}
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