fix: Bring in latest URLSessionHTTPClient from main branch (#718)

Sources/ClientRuntime/Networking/Http/CRT/TLSConfiguration.swift

@@ -0,0 +1,29 @@
+//
+// Copyright Amazon.com Inc. or its affiliates.
+// All Rights Reserved.
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+/**
+ * Configuration settings about TLS set up.
+ * All settings are optional.
+ * Not specifying them will use the SDK defaults
+ */
+public protocol TLSConfiguration {
+
+    // Optional path to a PEM certificate
+    var certificate: String? { get set }
+
+    // Optional path to certificate directory
+    var certificateDir: String? { get set }
+
+    // Optional path to a PEM format private key
+    var privateKey: String? { get set }
+
+    // Optional path to PKCS #12 certificate , in PEM format
+    var pkcs12Path: String? { get set }
+
+    // Optional PKCS#12 password
+    var pkcs12Password: String? { get set }
+}

Sources/ClientRuntime/Networking/Http/HttpClientConfiguration.swift

@@ -6,14 +6,22 @@
 //
 
 import struct Foundation.TimeInterval
+import AwsCommonRuntimeKit
 
 public class HttpClientConfiguration {
 
-    /// The timeout for a request, in seconds.
+    /// The timeout for establishing a connection, in seconds.
     ///
     /// If none is provided, the client will use default values based on the platform.
     public var connectTimeout: TimeInterval?
 
+    /// The timeout for socket, in seconds.
+    /// Sets maximum time to wait between two data packets.
+    /// Used to close stale connections that have no activity.
+    ///
+    /// Defaults to 60 seconds if no value is provided.
+    public var socketTimeout: TimeInterval
+
     /// HTTP headers to be submitted with every HTTP request.
     ///
     /// If none is provided, defaults to no extra headers.
@@ -27,21 +35,33 @@ public class HttpClientConfiguration {
     /// If none is provided, the default protocol for the operation will be used
     public var protocolType: ProtocolType?
 
+    /// Custom TLS configuration for HTTPS connections.
+    ///
+    /// Enables specifying client certificates and trust stores for secure communication.
+    /// Defaults to system's TLS settings if `nil`.
+    public var tlsConfiguration: (any TLSConfiguration)?
+
     /// Creates a configuration object for a SDK HTTP client.
     ///
     /// Not all configuration settings may be followed by all clients.
     /// - Parameters:
-    ///   - connectTimeout: The maximum time to wait for a response without receiving any data.
+    ///   - connectTimeout: The maximum time to wait for a connection to be established.
+    ///   - socketTimeout: The maximum time to wait between data packets.
     ///   - defaultHeaders: HTTP headers to be included with every HTTP request.
     ///   Note that certain headers may cause your API request to fail.  Defaults to no headers.
     ///   - protocolType: The HTTP scheme (`http` or `https`) to be used for API requests.  Defaults to the operation's standard configuration.
+    ///   - tlsConfiguration: Optional custom TLS configuration for HTTPS requests. If `nil`, defaults to a standard configuration.
     public init(
         connectTimeout: TimeInterval? = nil,
+        socketTimeout: TimeInterval = 60.0,
         protocolType: ProtocolType = .https,
-        defaultHeaders: Headers = Headers()
+        defaultHeaders: Headers = Headers(),
+        tlsConfiguration: (any TLSConfiguration)? = nil
     ) {
+        self.socketTimeout = socketTimeout
         self.protocolType = protocolType
         self.defaultHeaders = defaultHeaders
         self.connectTimeout = connectTimeout
+        self.tlsConfiguration = tlsConfiguration
     }
 }