1 /* 2 * Copyright (c) 2010 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 29 #ifndef _IOKIT_APPLEKEYSTOREINTERFACE_H 30 #define _IOKIT_APPLEKEYSTOREINTERFACE_H 31 32 // These are currently duplicate defs with different names 33 // from AppleKeyStore & CoreStorage 34 35 // aka MAX_KEY_SIZE 36 #define AKS_MAX_KEY_SIZE 128 37 38 // aka rawKey 39 struct aks_raw_key_t { 40 uint32_t keybytecount; 41 uint8_t keybytes[AKS_MAX_KEY_SIZE]; 42 }; 43 44 // aka volumeKey 45 struct aks_volume_key_t { 46 uint32_t algorithm; 47 aks_raw_key_t key; 48 }; 49 50 // aka AKS_GETKEY 51 #define AKS_PLATFORM_FUNCTION_GETKEY "getKey" 52 53 // aka kCSFDETargetVEKID 54 #define PLATFORM_FUNCTION_GET_MEDIA_ENCRYPTION_KEY_UUID "CSFDETargetVEKID" 55 56 #define AKS_SERVICE_PATH "/IOResources/AppleFDEKeyStore" 57 58 #endif /* _IOKIT_APPLEKEYSTOREINTERFACE_H */ 59