1/* 2 * Copyright (c) 2004 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_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. Please obtain a copy of the License at 10 * http://www.opensource.apple.com/apsl/ and read it before using this 11 * file. 12 * 13 * The Original Code and all software distributed under the License are 14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18 * Please see the License for the specific language governing rights and 19 * limitations under the License. 20 * 21 * @APPLE_LICENSE_HEADER_END@ 22 */ 23 24#ifndef UTIL_H 25# define UTIL_H 26 27# include <sys/types.h> 28 29# include <CoreFoundation/CoreFoundation.h> 30 31extern int parseProperty(const char *, CFStringRef*, CFTypeRef*); 32extern CFDictionaryRef ReadMetadata(const char*); 33extern int WriteMetadata(const char *, CFDictionaryRef); 34//extern uint32_t ChecksumData(CFDictionaryRef); 35extern uint32_t ChecksumMetadata(const char *); 36extern int UpdateChecksum(const char *, uint32_t); 37extern int VerifyChecksum(const char *); 38extern uint32_t GetChecksum(const char*); 39extern uint32_t GetMetadataSize(const char*); 40extern int IsAppleLabel(const char*); 41extern uint32_t GetBlockSize(const char*); 42extern uint64_t GetDiskSize(const char*); 43extern int InitialMetadata(const char *, CFDictionaryRef, uint64_t); 44 45extern int gDebug, gVerbose; 46 47#endif /* UTIL_H */ 48