//#region src/sse-protocol.d.ts
/**
 * SSE Protocol for WebSocket-over-SSE communication
 *
 * This file defines the message types and encoding/decoding functions
 * for the Server-Sent Events protocol used between the proxy and SimulatedWebSocket.
 */
interface ConnectedMessage {
  type: 'connected';
  sessionId: string;
}
interface PingMessage {
  type: 'ping';
  timestamp: number;
}
interface WebSocketConnectedMessage {
  type: 'websocket-connected';
  sessionId: string;
  timestamp: number;
}
interface DataMessage {
  type: 'message';
  data: string;
  timestamp: number;
}
interface BinaryDataMessage {
  type: 'binary-message';
  data: string;
  timestamp: number;
}
interface WebSocketErrorMessage {
  type: 'websocket-error';
  error: string;
  timestamp: number;
}
interface WebSocketClosedMessage {
  type: 'websocket-closed';
  code: number;
  reason: string;
  wasClean: boolean;
  timestamp: number;
}
interface SessionSecretMessage {
  type: 'session-secret';
  secret: string;
  timestamp: number;
}
type SSEMessage = ConnectedMessage | PingMessage | WebSocketConnectedMessage | DataMessage | BinaryDataMessage | WebSocketErrorMessage | WebSocketClosedMessage | SessionSecretMessage;
declare function encodePingMessage(timestamp: number): string;
declare function encodeWebSocketConnectedMessage(sessionId: string, timestamp: number): string;
declare function encodeDataMessage(data: string, timestamp: number): string;
declare function encodeBinaryDataMessage(base64Data: string, timestamp: number): string;
declare function encodeWebSocketErrorMessage(error: string, timestamp: number): string;
declare function encodeWebSocketClosedMessage(code: number, reason: string, wasClean: boolean, timestamp: number): string;
declare function encodeSessionSecretMessage(secret: string, timestamp: number): string;
declare function decodeSSEMessage(data: string): SSEMessage;
declare function isConnectedMessage(msg: SSEMessage): msg is ConnectedMessage;
declare function isPingMessage(msg: SSEMessage): msg is PingMessage;
declare function isWebSocketConnectedMessage(msg: SSEMessage): msg is WebSocketConnectedMessage;
declare function isDataMessage(msg: SSEMessage): msg is DataMessage;
declare function isBinaryDataMessage(msg: SSEMessage): msg is BinaryDataMessage;
declare function isWebSocketErrorMessage(msg: SSEMessage): msg is WebSocketErrorMessage;
declare function isWebSocketClosedMessage(msg: SSEMessage): msg is WebSocketClosedMessage;
declare function isSessionSecretMessage(msg: SSEMessage): msg is SessionSecretMessage;
//# sourceMappingURL=sse-protocol.d.ts.map

//#endregion
export { BinaryDataMessage, ConnectedMessage, DataMessage, PingMessage, SSEMessage, SessionSecretMessage, WebSocketClosedMessage, WebSocketConnectedMessage, WebSocketErrorMessage, decodeSSEMessage, encodeBinaryDataMessage, encodeDataMessage, encodePingMessage, encodeSessionSecretMessage, encodeWebSocketClosedMessage, encodeWebSocketConnectedMessage, encodeWebSocketErrorMessage, isBinaryDataMessage, isConnectedMessage, isDataMessage, isPingMessage, isSessionSecretMessage, isWebSocketClosedMessage, isWebSocketConnectedMessage, isWebSocketErrorMessage };
//# sourceMappingURL=sse-protocol.d.ts.map