import { AppHeader } from '@shardeum-foundation/lib-net/build/src/types';
import { P2P } from '@shardeum-foundation/lib-types';
import { ShardusTypes } from '../shardus';
import { InternalBinaryHandler } from '../types/Handler';
import { VectorBufferStream } from '../utils/serialization/VectorBufferStream';
import * as Shardus from '../shardus/shardus-types';
/** FUNCTIONS */
export declare function setAcceptInternal(enabled: boolean): void;
export declare function init(): void;
export declare function tell(nodes: ShardusTypes.Node[] | ShardusTypes.NodeWithRank[], route: any, message: any, logged?: boolean, tracker?: string, subRoute?: string): Promise<number>;
export declare function tellBinary<TReq>(nodes: ShardusTypes.Node[] | ShardusTypes.NodeWithRank[], route: string, message: TReq, serializerFunc: (stream: VectorBufferStream, obj: TReq, root?: boolean) => void, appHeader: AppHeader, logged?: boolean, tracker?: string): Promise<number>;
export declare function ask(node: ShardusTypes.Node, route: string, message?: {}, logged?: boolean, tracker?: string, extraTime?: number): Promise<any>;
export declare function askBinary<TReq, TResp>(node: ShardusTypes.Node, route: string, message: TReq, reqSerializerFunc: (stream: VectorBufferStream, obj: TReq, root?: boolean) => void, respDeserializerFunc: (stream: VectorBufferStream, root?: boolean) => TResp, appHeader: AppHeader, tracker?: string, logged?: boolean, extraTime?: number): Promise<TResp>;
export declare function evictCachedSockets(nodes: ShardusTypes.Node[]): void;
export declare function registerInternal(route: any, handler: any): void;
export declare function registerInternalBinary(route: string, handler: InternalBinaryHandler): void;
export declare function unregisterInternal(route: any): void;
export declare function isNodeValidForInternalMessage(node: P2P.NodeListTypes.Node, debugMsg: string, checkForNodeDown?: boolean, checkForNodeLost?: boolean, checkIsUpRecent?: boolean, checkNodesRotationBounds?: boolean, txId?: string): boolean;
/**
 * Are we in a mode that should be doing additional "validNode" checks
 * before sending an outgoing message
 * @returns
 */
export declare function modeAllowsValidNodeChecks(): boolean;
/**
 * Send Gossip to all nodes, using gossip in
 */
export declare function sendGossip(type: string, payload: any, tracker?: string, sender?: any, inpNodes?: Shardus.Node[] | Shardus.NodeWithRank[], // Joining nodes need gossip too; we don't
isOrigin?: boolean, factor?: number, txId?: string, context?: string, commonOrigin?: boolean): Promise<number>;
export declare function sendGossipAll(type: string, payload: any, tracker?: string, sender?: any, inpNodes?: P2P.NodeListTypes.Node[]): Promise<number>;
/**
 * Handle Goosip Transactions
 * Payload: {type: ['receipt', 'trustedTransaction'], data: {}}
 */
export declare function handleGossip(payload: any, sender: any, tracker?: string, msgSize?: number): Promise<void>;
/**
 * Callback for handling gossip.
 *
 * @callback handleGossipCallback
 * @param {any} data the data response of the callback
 * @param {Node} sender
 * @param {string} tracker the tracking string
 */
/**
 * @param {string} type
 * @param {handleGossipCallback} handler
 */
export declare function registerGossipHandler(type: any, handler: any): void;
export declare function unregisterGossipHandler(type: any): void;