export declare const OpenID = 100;
export declare const OpenConfirmID = 101;
export declare const OpenFailureID = 102;
export declare const WindowAdjustID = 103;
export declare const DataID = 104;
export declare const EofID = 105;
export declare const CloseID = 106;
export declare var payloadSizes: Map<number, number>;
export interface Message {
    ID: number;
}
export interface OpenMessage {
    ID: 100;
    senderID: number;
    windowSize: number;
    maxPacketSize: number;
}
export interface OpenConfirmMessage {
    ID: 101;
    channelID: number;
    senderID: number;
    windowSize: number;
    maxPacketSize: number;
}
export interface OpenFailureMessage {
    ID: 102;
    channelID: number;
}
export interface WindowAdjustMessage {
    ID: 103;
    channelID: number;
    additionalBytes: number;
}
export interface DataMessage {
    ID: 104;
    channelID: number;
    length: number;
    data: Uint8Array;
}
export interface EOFMessage {
    ID: 105;
    channelID: number;
}
export interface CloseMessage {
    ID: 106;
    channelID: number;
}
export declare type ChannelMessage = (OpenConfirmMessage | OpenFailureMessage | WindowAdjustMessage | DataMessage | EOFMessage | CloseMessage);
export declare type AnyMessage = ChannelMessage | OpenMessage;