1/* 2 * Copyright (c) 2006 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// 25// kerneldiskrep - the kernel's own disk representation. 26// 27// This is a very special case. 28// It's here primarily so we don't have to add special cases for the kernel 29// all over the higher layers. 30// 31#ifndef _H_KERNELDISKREP 32#define _H_KERNELDISKREP 33 34#include "diskrep.h" 35 36namespace Security { 37namespace CodeSigning { 38 39 40// 41// A KernelDiskRep represents a (the) kernel on disk. 42// It has no write support, so we can't sign the kernel, 43// which is fine since we unconditionally trust it anyway. 44// 45class KernelDiskRep : public DiskRep { 46public: 47 KernelDiskRep(); 48 49 CFDataRef component(CodeDirectory::SpecialSlot slot); 50 CFDataRef identification(); 51 std::string mainExecutablePath(); 52 CFURLRef copyCanonicalPath(); 53 size_t signingLimit(); 54 std::string format(); 55 UnixPlusPlus::FileDesc &fd(); 56 57 std::string recommendedIdentifier(const SigningContext &ctx); 58}; 59 60 61} // end namespace CodeSigning 62} // end namespace Security 63 64#endif // !_H_KERNELDISKREP 65