change to route based approach

ts/proxies/smart-proxy/models/interfaces.ts

@@ -1,5 +1,7 @@
 import * as plugins from '../../../plugins.js';
-import type { IForwardConfig } from '../../../forwarding/config/forwarding-types.js';
+import type { IAcmeOptions } from '../../../certificate/models/certificate-types.js';
+import type { IRouteConfig } from './route-types.js';
+import type { TForwardingType } from '../../../forwarding/config/forwarding-types.js';
 
 /**
  * Provision object for static or HTTP-01 certificate
@@ -7,27 +9,102 @@ import type { IForwardConfig } from '../../../forwarding/config/forwarding-types
 export type TSmartProxyCertProvisionObject = plugins.tsclass.network.ICert | 'http01';
 
 /**
- * Domain configuration with forwarding configuration
+ * Alias for backward compatibility with code that uses IRoutedSmartProxyOptions
+ */
+export type IRoutedSmartProxyOptions = ISmartProxyOptions;
+
+/**
+ * Legacy domain configuration interface for backward compatibility
  */
 export interface IDomainConfig {
-  domains: string[]; // Glob patterns for domain(s)
-  forwarding: IForwardConfig; // Unified forwarding configuration
+  domains: string[];
+  forwarding: {
+    type: TForwardingType;
+    target: {
+      host: string | string[];
+      port: number;
+    };
+    acme?: {
+      enabled?: boolean;
+      maintenance?: boolean;
+      production?: boolean;
+      forwardChallenges?: {
+        host: string;
+        port: number;
+        useTls?: boolean;
+      };
+    };
+    http?: {
+      enabled?: boolean;
+      redirectToHttps?: boolean;
+      headers?: Record<string, string>;
+    };
+    https?: {
+      customCert?: {
+        key: string;
+        cert: string;
+      };
+      forwardSni?: boolean;
+    };
+    security?: {
+      allowedIps?: string[];
+      blockedIps?: string[];
+      maxConnections?: number;
+    };
+    advanced?: {
+      portRanges?: Array<{ from: number; to: number }>;
+      networkProxyPort?: number;
+      keepAlive?: boolean;
+      timeout?: number;
+      headers?: Record<string, string>;
+    };
+  };
 }
 
 /**
- * Configuration options for the SmartProxy
+ * Helper functions for type checking - now always assume route-based config
+ */
+export function isLegacyOptions(options: any): boolean {
+  return false; // No longer supporting legacy options
+}
+
+export function isRoutedOptions(options: any): boolean {
+  return true; // Always assume routed options
+}
+
+/**
+ * SmartProxy configuration options
  */
-import type { IAcmeOptions } from '../../../certificate/models/certificate-types.js';
 export interface ISmartProxyOptions {
-  fromPort: number;
-  toPort: number;
-  targetIP?: string; // Global target host to proxy to, defaults to 'localhost'
-  domainConfigs: IDomainConfig[];
+  // The unified configuration array (required)
+  routes: IRouteConfig[];
+
+  // Legacy options for backward compatibility
+  fromPort?: number;
+  toPort?: number;
   sniEnabled?: boolean;
+  domainConfigs?: IDomainConfig[];
+  targetIP?: string;
   defaultAllowedIPs?: string[];
   defaultBlockedIPs?: string[];
+  globalPortRanges?: Array<{ from: number; to: number }>;
+  forwardAllGlobalRanges?: boolean;
   preserveSourceIP?: boolean;
 
+  // Global/default settings
+  defaults?: {
+    target?: {
+      host: string; // Default host to use when not specified in routes
+      port: number; // Default port to use when not specified in routes
+    };
+    security?: {
+      allowedIPs?: string[]; // Default allowed IPs
+      blockedIPs?: string[]; // Default blocked IPs
+      maxConnections?: number; // Default max connections
+    };
+    preserveSourceIP?: boolean; // Default source IP preservation
+  };
+
   // TLS options
   pfx?: Buffer;
   key?: string | Buffer | Array<Buffer | string>;
@@ -50,8 +127,6 @@ export interface ISmartProxyOptions {
   inactivityTimeout?: number; // Inactivity timeout (ms), default: 14400000 (4h)
 
   gracefulShutdownTimeout?: number; // (ms) maximum time to wait for connections to close during shutdown
-  globalPortRanges: Array<{ from: number; to: number }>; // Global allowed port ranges
-  forwardAllGlobalRanges?: boolean; // When true, forwards all connections on global port ranges to the global targetIP
 
   // Socket optimization settings
   noDelay?: boolean; // Disable Nagle's algorithm (default: true)
@@ -108,6 +183,9 @@ export interface IConnectionRecord {
   pendingData: Buffer[]; // Buffer to hold data during connection setup
   pendingDataSize: number; // Track total size of pending data
 
+  // Legacy property for backward compatibility
+  domainConfig?: IDomainConfig;
+
   // Enhanced tracking fields
   bytesReceived: number; // Total bytes received
   bytesSent: number; // Total bytes sent
@@ -116,7 +194,7 @@ export interface IConnectionRecord {
   isTLS: boolean; // Whether this connection is a TLS connection
   tlsHandshakeComplete: boolean; // Whether the TLS handshake is complete
   hasReceivedInitialData: boolean; // Whether initial data has been received
-  domainConfig?: IDomainConfig; // Associated domain config for this connection
+  routeConfig?: IRouteConfig; // Associated route config for this connection
 
   // Keep-alive tracking
   hasKeepAlive: boolean; // Whether keep-alive is enabled for this connection