/**
 * Transport configuration management for IL2CPP MCP Server
 * Handles environment variables and validation for different transport types
 */
import { TransportType, TransportConfig } from './transport-types';
export { TransportType, DEFAULT_TRANSPORT_CONFIG } from './transport-types';
/**
 * Environment variable names for transport configuration
 */
export declare const TRANSPORT_ENV_VARS: {
    readonly TYPE: "MCP_TRANSPORT";
    readonly HOST: "MCP_HOST";
    readonly PORT: "MCP_PORT";
    readonly ENABLE_CORS: "MCP_ENABLE_CORS";
    readonly API_KEY: "MCP_API_KEY";
    readonly SESSION_TIMEOUT: "MCP_SESSION_TIMEOUT";
    readonly ENABLE_LOGGING: "MCP_ENABLE_LOGGING";
    readonly MAX_REQUEST_SIZE: "MCP_MAX_REQUEST_SIZE";
    readonly RATE_LIMIT_RPM: "MCP_RATE_LIMIT_RPM";
    readonly ENABLE_SSL: "MCP_ENABLE_SSL";
    readonly SSL_CERT_PATH: "MCP_SSL_CERT_PATH";
    readonly SSL_KEY_PATH: "MCP_SSL_KEY_PATH";
};
/**
 * Load transport configuration from environment variables
 */
export declare function loadTransportConfig(): TransportConfig;
/**
 * Validate transport configuration
 */
export declare function validateTransportConfig(config: TransportConfig): {
    valid: boolean;
    errors: string[];
};
/**
 * Get transport configuration with validation
 */
export declare function getValidatedTransportConfig(): TransportConfig;
/**
 * Create transport configuration for specific type
 */
export declare function createTransportConfig(type: TransportType, overrides?: Partial<TransportConfig>): TransportConfig;
/**
 * Get environment variable documentation
 */
export declare function getEnvironmentVariableDocumentation(): Record<string, string>;
/**
 * Print transport configuration summary
 */
export declare function printTransportConfigSummary(config: TransportConfig): void;