Disable enhanced security

Enable Swift language support for CodeQL analysis.

.github/workflows/codeql.yml

@@ -25,8 +25,8 @@ jobs:
         - language: actions
           build-mode: none
         # Disable this until CodeQL supports Xcode 26 builds.
-        # - language: swift
+        - language: swift
-        #   build-mode: manual
+          build-mode: manual
     steps:
     - name: Checkout repository
       uses: actions/checkout@v4

Sources/Packages/Sources/SecretAgentKit/SocketController.swift

@@ -36,16 +36,16 @@ public struct SocketController {
         logger.debug("Socket controller path is clear")
         port = SocketPort(path: path)
         fileHandle = FileHandle(fileDescriptor: port.socket, closeOnDealloc: true)
-        Task { @MainActor [fileHandle, sessionsContinuation, logger] in
+        Task { [fileHandle, sessionsContinuation, logger] in
             for await notification in NotificationCenter.default.notifications(named: .NSFileHandleConnectionAccepted) {
                 logger.debug("Socket controller accepted connection")
                 guard let new = notification.userInfo?[NSFileHandleNotificationFileHandleItem] as? FileHandle else { continue }
                 let session = Session(fileHandle: new)
                 sessionsContinuation.yield(session)
-                fileHandle.acceptConnectionInBackgroundAndNotify()
+                await fileHandle.acceptConnectionInBackgroundAndNotifyOnMainActor()
             }
         }
-        fileHandle.acceptConnectionInBackgroundAndNotify()
+        fileHandle.acceptConnectionInBackgroundAndNotify(forModes: [RunLoop.Mode.common])
         logger.debug("Socket listening at \(path)")
     }
 
@@ -90,16 +90,16 @@ extension SocketController {
                     logger.debug("Socket controller yielded data.")
                 }
             }
-            fileHandle.waitForDataInBackgroundAndNotify()
+            Task {
+                await fileHandle.waitForDataInBackgroundAndNotifyOnMainActor()
+            }
         }
         
         /// Writes new data to the socket.
         /// - Parameter data: The data to write.
         public func write(_ data: Data) async throws {
             try fileHandle.write(contentsOf: data)
-            await MainActor.run {
+            await fileHandle.waitForDataInBackgroundAndNotifyOnMainActor()
-                fileHandle.waitForDataInBackgroundAndNotify()
-            }
         }
         
         /// Closes the socket and cleans up resources.
@@ -113,6 +113,22 @@ extension SocketController {
 
 }
 
+private extension FileHandle {
+
+    /// Ensures waitForDataInBackgroundAndNotify will be called on the main actor.
+    @MainActor func waitForDataInBackgroundAndNotifyOnMainActor() {
+        waitForDataInBackgroundAndNotify()
+    }
+
+
+    /// Ensures acceptConnectionInBackgroundAndNotify will be called on the main actor.
+    /// - Parameter modes: the runloop modes to use.
+    @MainActor func acceptConnectionInBackgroundAndNotifyOnMainActor(forModes modes: [RunLoop.Mode]? = [RunLoop.Mode.common]) {
+        acceptConnectionInBackgroundAndNotify(forModes: modes)
+    }
+
+}
+
 private extension SocketPort {
 
     convenience init(path: String) {

Sources/Secretive.xcodeproj/project.pbxproj

@@ -830,8 +830,6 @@
 				COPY_PHASE_STRIP = NO;
 				DEAD_CODE_STRIPPING = YES;
 				DEBUG_INFORMATION_FORMAT = dwarf;
-				ENABLE_ENHANCED_SECURITY = YES;
-				ENABLE_POINTER_AUTHENTICATION = YES;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
 				ENABLE_USER_SCRIPT_SANDBOXING = YES;
@@ -906,9 +904,7 @@
 				COPY_PHASE_STRIP = NO;
 				DEAD_CODE_STRIPPING = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				ENABLE_ENHANCED_SECURITY = YES;
 				ENABLE_NS_ASSERTIONS = NO;
-				ENABLE_POINTER_AUTHENTICATION = YES;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_USER_SCRIPT_SANDBOXING = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu11;
@@ -949,11 +945,9 @@
 				DEVELOPMENT_ASSET_PATHS = "\"Secretive/Preview Content\"";
 				DEVELOPMENT_TEAM = Z72PRUAWF6;
 				ENABLE_APP_SANDBOX = YES;
-				ENABLE_ENHANCED_SECURITY = YES;
 				ENABLE_HARDENED_RUNTIME = YES;
 				ENABLE_INCOMING_NETWORK_CONNECTIONS = NO;
 				ENABLE_OUTGOING_NETWORK_CONNECTIONS = NO;
-				ENABLE_POINTER_AUTHENTICATION = YES;
 				ENABLE_PREVIEWS = YES;
 				ENABLE_RESOURCE_ACCESS_AUDIO_INPUT = NO;
 				ENABLE_RESOURCE_ACCESS_BLUETOOTH = NO;
@@ -989,11 +983,9 @@
 				DEVELOPMENT_ASSET_PATHS = "\"Secretive/Preview Content\"";
 				DEVELOPMENT_TEAM = Z72PRUAWF6;
 				ENABLE_APP_SANDBOX = YES;
-				ENABLE_ENHANCED_SECURITY = YES;
 				ENABLE_HARDENED_RUNTIME = YES;
 				ENABLE_INCOMING_NETWORK_CONNECTIONS = NO;
 				ENABLE_OUTGOING_NETWORK_CONNECTIONS = NO;
-				ENABLE_POINTER_AUTHENTICATION = YES;
 				ENABLE_PREVIEWS = YES;
 				ENABLE_RESOURCE_ACCESS_AUDIO_INPUT = NO;
 				ENABLE_RESOURCE_ACCESS_BLUETOOTH = NO;
@@ -1274,8 +1266,6 @@
 				COPY_PHASE_STRIP = NO;
 				DEAD_CODE_STRIPPING = YES;
 				DEBUG_INFORMATION_FORMAT = dwarf;
-				ENABLE_ENHANCED_SECURITY = YES;
-				ENABLE_POINTER_AUTHENTICATION = YES;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
 				ENABLE_USER_SCRIPT_SANDBOXING = YES;
@@ -1322,11 +1312,9 @@
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_ASSET_PATHS = "\"Secretive/Preview Content\"";
 				ENABLE_APP_SANDBOX = YES;
-				ENABLE_ENHANCED_SECURITY = YES;
 				ENABLE_HARDENED_RUNTIME = NO;
 				ENABLE_INCOMING_NETWORK_CONNECTIONS = NO;
 				ENABLE_OUTGOING_NETWORK_CONNECTIONS = NO;
-				ENABLE_POINTER_AUTHENTICATION = YES;
 				ENABLE_PREVIEWS = YES;
 				ENABLE_RESOURCE_ACCESS_AUDIO_INPUT = NO;
 				ENABLE_RESOURCE_ACCESS_BLUETOOTH = NO;

Sources/Secretive/Secretive.entitlements

@@ -2,16 +2,6 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-	<key>com.apple.security.hardened-process</key>
-	<true/>
-	<key>com.apple.security.hardened-process.dyld-ro</key>
-	<true/>
-	<key>com.apple.security.hardened-process.enhanced-security-version</key>
-	<integer>1</integer>
-	<key>com.apple.security.hardened-process.hardened-heap</key>
-	<true/>
-	<key>com.apple.security.hardened-process.platform-restrictions</key>
-	<integer>2</integer>
 	<key>com.apple.security.smartcard</key>
 	<true/>
 	<key>keychain-access-groups</key>