--- /dev/null
+/*
+ * Copyright (c) 2012-2014 Apple Inc. All Rights Reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+/*
+ This XPC service is essentially just a proxy to iCloud KVS, which exists since
+ the main security code cannot link against Foundation.
+
+ See sendTSARequestWithXPC in tsaSupport.c for how to call the service
+
+ The client of an XPC service does not get connection events, nor does it
+ need to deal with transactions.
+*/
+
+//------------------------------------------------------------------------------------------------
+
+
+#include <CoreFoundation/CoreFoundation.h>
+#include "SOSCloudKeychainConstants.h"
+
+const uint64_t kCKDXPCVersion = 1;
+
+// seems like launchd looks for the BundleIdentifier, not the name
+const char *xpcServiceName = "com.apple.security.cloudkeychainproxy3"; //"CloudKeychainProxy";
+
+const char *kMessageKeyOperation = "operation";
+const char *kMessageKeyKey = "key";
+const char *kMessageKeyValue = "value";
+const char *kMessageKeyError = "error";
+const char *kMessageKeyVersion = "version";
+const char *kMessageKeyGetNewKeysOnly = "GetNewKeysOnly";
+const char *kMessageKeyKeysToGet = "KeysToGet";
+const char *kMessageKeyKeysRequireFirstUnlock = "KeysRequireFirstUnlock";
+const char *kMessageKeyKeysRequiresUnlocked = "KeysRequiresUnlocked";
+const char *kMessageKeyNotificationFlags = "NotificationFlags";
+
+/* parameters within the dictionary */
+const char *kMessageAlwaysKeys = "AlwaysKeys";
+const char *kMessageFirstUnlocked = "FirstUnlockKeys";
+const char *kMessageUnlocked = "UnlockedKeys";
+
+const char *kMessageContext = "Context";
+const char *kMessageAllKeys = "AllKeys";
+const char *kMessageKeyParameter = "KeyParameter";
+const char *kMessageCircle = "Circle";
+const char *kMessageMessage = "Message";
+
+const char *kMessageOperationItemChanged = "ItemChanged";
+
+const char *kOperationClearStore = "ClearStore";
+const char *kOperationSynchronize = "Synchronize";
+const char *kOperationSynchronizeAndWait = "SynchronizeAndWait";
+
+const char *kOperationFlush = "Flush";
+
+const char *kOperationPUTDictionary = "PUTDictionary";
+const char *kOperationGETv2 = "GETv2";
+const char *kOperationRemoveObjectForKey = "RemoveObjectForKey";
+
+const char *kOperationRegisterKeys = "RegisterKeys";
+
+const char *kOperationUILocalNotification = "UILocalNotification";
+
+const char *kOperationRequestSyncWithAllPeers = "requestSyncWithAllPeers";
+const char *kOperationRequestEnsurePeerRegistration = "requestEnsurePeerRegistration";
+
+
+/*
+ The values for the KVS notification and KVS Store ID must be identical to the values
+ in syncdefaultsd (SYDApplication.m). The notification string is used in two places:
+ it is in our launchd plist (com.apple.security.cloudkeychainproxy.plist) as the
+ LaunchEvents/com.apple.notifyd.matching key and is examined in code in the stream event handler.
+
+ The KVS Store ID (_SYDRemotePreferencesStoreIdentifierKey in SYDApplication.m) must
+ be in the entitlements. The bundle identifier is (com.apple.security.cloudkeychainproxy3)
+ is used by installInfoForBundleIdentifiers in SYDApplication.m and is used to look up our
+ daemon to figure out what store to use, etc.
+*/
+
+const char * const kCloudKeychainStorechangeChangeNotification = "com.apple.security.cloudkeychainproxy.kvstorechange3"; // was "com.apple.security.cloudkeychain.kvstorechange" for seeds
+
+const char *kNotifyTokenForceUpdate = "com.apple.security.cloudkeychain.forceupdate";