X-Git-Url: https://git.saurik.com/apple/dyld.git/blobdiff_plain/d3f1e533acc7f70659b8bde9b6c040974f05e03b..bc3b7c8cda49ed8598284a489c0bb9694c67c6a4:/launch-cache/CacheFileAbstraction.hpp diff --git a/launch-cache/CacheFileAbstraction.hpp b/launch-cache/CacheFileAbstraction.hpp deleted file mode 100644 index e229bb3..0000000 --- a/launch-cache/CacheFileAbstraction.hpp +++ /dev/null @@ -1,442 +0,0 @@ -/* -*- mode: C++; c-basic-offset: 4; tab-width: 4 -*- - * - * Copyright (c) 2006 Apple Computer, 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@ - */ -#ifndef __DYLD_CACHE_ABSTRACTION__ -#define __DYLD_CACHE_ABSTRACTION__ - -#include "dyld_cache_format.h" - -#include "FileAbstraction.hpp" -#include "Architectures.hpp" - -template -class dyldCacheHeader { -public: - const char* magic() const INLINE { return fields.magic; } - void set_magic(const char* value) INLINE { memcpy(fields.magic, value, 16); } - - uint32_t mappingOffset() const INLINE { return E::get32(fields.mappingOffset); } - void set_mappingOffset(uint32_t value) INLINE { E::set32(fields.mappingOffset, value); } - - uint32_t mappingCount() const INLINE { return E::get32(fields.mappingCount); } - void set_mappingCount(uint32_t value) INLINE { E::set32(fields.mappingCount, value); } - - uint32_t imagesOffset() const INLINE { return E::get32(fields.imagesOffset); } - void set_imagesOffset(uint32_t value) INLINE { E::set32(fields.imagesOffset, value); } - - uint32_t imagesCount() const INLINE { return E::get32(fields.imagesCount); } - void set_imagesCount(uint32_t value) INLINE { E::set32(fields.imagesCount, value); } - - uint64_t dyldBaseAddress() const INLINE { return E::get64(fields.dyldBaseAddress); } - void set_dyldBaseAddress(uint64_t value) INLINE { E::set64(fields.dyldBaseAddress, value); } - - uint64_t codeSignatureOffset() const INLINE { return E::get64(fields.codeSignatureOffset); } - void set_codeSignatureOffset(uint64_t value) INLINE { E::set64(fields.codeSignatureOffset, value); } - - uint64_t codeSignatureSize() const INLINE { return E::get64(fields.codeSignatureSize); } - void set_codeSignatureSize(uint64_t value) INLINE { E::set64(fields.codeSignatureSize, value); } - - uint64_t slideInfoOffset() const INLINE { return E::get64(fields.slideInfoOffset); } - void set_slideInfoOffset(uint64_t value) INLINE { E::set64(fields.slideInfoOffset, value); } - - uint64_t slideInfoSize() const INLINE { return E::get64(fields.slideInfoSize); } - void set_slideInfoSize(uint64_t value) INLINE { E::set64(fields.slideInfoSize, value); } - - uint64_t localSymbolsOffset() const INLINE { return E::get64(fields.localSymbolsOffset); } - void set_localSymbolsOffset(uint64_t value) INLINE { E::set64(fields.localSymbolsOffset, value); } - - uint64_t localSymbolsSize() const INLINE { return E::get64(fields.localSymbolsSize); } - void set_localSymbolsSize(uint64_t value) INLINE { E::set64(fields.localSymbolsSize, value); } - - const uint8_t* uuid() const INLINE { return fields.uuid; } - void set_uuid(const uint8_t value[16]) INLINE { memcpy(fields.uuid, value, 16); } - - uint64_t cacheType() const INLINE { return E::get64(fields.cacheType); } - void set_cacheType(uint64_t value) INLINE { E::set64(fields.cacheType, value); } - - uint32_t branchPoolsOffset() const INLINE { return E::get32(fields.branchPoolsOffset); } - void set_branchPoolsOffset(uint32_t value) INLINE { E::set32(fields.branchPoolsOffset, value); } - - uint32_t branchPoolsCount() const INLINE { return E::get32(fields.branchPoolsCount); } - void set_branchPoolsCount(uint32_t value) INLINE { E::set32(fields.branchPoolsCount, value); } - - uint64_t accelerateInfoAddr() const INLINE { return E::get64(fields.accelerateInfoAddr); } - void set_accelerateInfoAddr(uint64_t value) INLINE { E::set64(fields.accelerateInfoAddr, value); } - - uint64_t accelerateInfoSize() const INLINE { return E::get64(fields.accelerateInfoSize); } - void set_accelerateInfoSize(uint64_t value) INLINE { E::set64(fields.accelerateInfoSize, value); } - - uint64_t imagesTextOffset() const INLINE { return E::get64(fields.imagesTextOffset); } - void set_imagesTextOffset(uint64_t value) INLINE { E::set64(fields.imagesTextOffset, value); } - - uint64_t imagesTextCount() const INLINE { return E::get64(fields.imagesTextCount); } - void set_imagesTextCount(uint64_t value) INLINE { E::set64(fields.imagesTextCount, value); } - -private: - dyld_cache_header fields; -}; - - - -template -class dyldCacheFileMapping { -public: - uint64_t address() const INLINE { return E::get64(fields.address); } - void set_address(uint64_t value) INLINE { E::set64(fields.address, value); } - - uint64_t size() const INLINE { return E::get64(fields.size); } - void set_size(uint64_t value) INLINE { E::set64(fields.size, value); } - - uint64_t file_offset() const INLINE { return E::get64(fields.fileOffset); } - void set_file_offset(uint64_t value) INLINE { E::set64(fields.fileOffset, value); } - - uint32_t max_prot() const INLINE { return E::get32(fields.maxProt); } - void set_max_prot(uint32_t value) INLINE { E::set32((uint32_t&)fields.maxProt, value); } - - uint32_t init_prot() const INLINE { return E::get32(fields.initProt); } - void set_init_prot(uint32_t value) INLINE { E::set32((uint32_t&)fields.initProt, value); } - -private: - dyld_cache_mapping_info fields; -}; - - -template -class dyldCacheImageInfo { -public: - uint64_t address() const INLINE { return E::get64(fields.address); } - void set_address(uint64_t value) INLINE { E::set64(fields.address, value); } - - uint64_t modTime() const INLINE { return E::get64(fields.modTime); } - void set_modTime(uint64_t value) INLINE { E::set64(fields.modTime, value); } - - uint64_t inode() const INLINE { return E::get64(fields.inode); } - void set_inode(uint64_t value) INLINE { E::set64(fields.inode, value); } - - uint32_t pathFileOffset() const INLINE { return E::get32(fields.pathFileOffset); } - void set_pathFileOffset(uint32_t value) INLINE { E::set32(fields.pathFileOffset, value); fields.pad=0; } - -private: - dyld_cache_image_info fields; -}; - -template -class dyldCacheImageTextInfo { -public: - const uint8_t* uuid() const INLINE { return fields.uuid; } - void set_uuid(const uint8_t value[16]) INLINE { memcpy(fields.uuid, value, 16); } - - uint64_t loadAddress() const INLINE { return E::get64(fields.loadAddress); } - void set_loadAddress(uint64_t value) INLINE { E::set64(fields.loadAddress, value); } - - uint32_t textSegmentSize() const INLINE { return E::get32(fields.textSegmentSize); } - void set_textSegmentSize(uint32_t value) INLINE { E::set32(fields.textSegmentSize, value); } - - uint32_t pathOffset() const INLINE { return E::get32(fields.pathOffset); } - void set_pathOffset(uint32_t value) INLINE { E::set32(fields.pathOffset, value); } - -private: - dyld_cache_image_text_info fields; -}; - - - -template -class dyldCacheImageInfoExtra { -public: - uint64_t exportsTrieAddr() const INLINE { return E::get64(fields.exportsTrieAddr); } - void set_exportsTrieAddr(uint64_t value) INLINE { E::set64(fields.exportsTrieAddr, value); } - - uint64_t weakBindingsAddr() const INLINE { return E::get64(fields.weakBindingsAddr); } - void set_weakBindingsAddr(uint64_t value) INLINE { E::set64(fields.weakBindingsAddr, value); } - - uint32_t exportsTrieSize() const INLINE { return E::get32(fields.exportsTrieSize); } - void set_exportsTrieSize(uint32_t value) INLINE { E::set32(fields.exportsTrieSize, value); } - - uint32_t weakBindingsSize() const INLINE { return E::get32(fields.weakBindingsSize); } - void set_weakBindingsSize(uint32_t value) INLINE { E::set32(fields.weakBindingsSize, value); } - - uint32_t dependentsStartArrayIndex() const INLINE { return E::get32(fields.dependentsStartArrayIndex); } - void set_dependentsStartArrayIndex(uint32_t value) INLINE { E::set32(fields.dependentsStartArrayIndex, value); } - - uint32_t reExportsStartArrayIndex() const INLINE { return E::get32(fields.reExportsStartArrayIndex); } - void set_reExportsStartArrayIndex(uint32_t value) INLINE { E::set32(fields.reExportsStartArrayIndex, value); } - -private: - dyld_cache_image_info_extra fields; -}; - - -template -class dyldCacheAcceleratorInfo { -public: - uint32_t version() const INLINE { return E::get32(fields.version); } - void set_version(uint32_t value) INLINE { E::set32(fields.version, value); } - - uint32_t imageExtrasCount() const INLINE { return E::get32(fields.imageExtrasCount); } - void set_imageExtrasCount(uint32_t value) INLINE { E::set32(fields.imageExtrasCount, value); } - - uint32_t imagesExtrasOffset() const INLINE { return E::get32(fields.imagesExtrasOffset); } - void set_imagesExtrasOffset(uint32_t value) INLINE { E::set32(fields.imagesExtrasOffset, value); } - - uint32_t bottomUpListOffset() const INLINE { return E::get32(fields.bottomUpListOffset); } - void set_bottomUpListOffset(uint32_t value) INLINE { E::set32(fields.bottomUpListOffset, value); } - - uint32_t dylibTrieOffset() const INLINE { return E::get32(fields.dylibTrieOffset); } - void set_dylibTrieOffset(uint32_t value) INLINE { E::set32(fields.dylibTrieOffset, value); } - - uint32_t dylibTrieSize() const INLINE { return E::get32(fields.dylibTrieSize); } - void set_dylibTrieSize(uint32_t value) INLINE { E::set32(fields.dylibTrieSize, value); } - - uint32_t initializersOffset() const INLINE { return E::get32(fields.initializersOffset); } - void set_initializersOffset(uint32_t value) INLINE { E::set32(fields.initializersOffset, value); } - - uint32_t initializersCount() const INLINE { return E::get32(fields.initializersCount); } - void set_initializersCount(uint32_t value) INLINE { E::set32(fields.initializersCount, value); } - - uint32_t dofSectionsOffset() const INLINE { return E::get32(fields.dofSectionsOffset); } - void set_dofSectionsOffset(uint32_t value) INLINE { E::set32(fields.dofSectionsOffset, value); } - - uint32_t dofSectionsCount() const INLINE { return E::get32(fields.dofSectionsCount); } - void set_dofSectionsCount(uint32_t value) INLINE { E::set32(fields.dofSectionsCount, value); } - - uint32_t reExportListOffset() const INLINE { return E::get32(fields.reExportListOffset); } - void set_reExportListOffset(uint32_t value) INLINE { E::set32(fields.reExportListOffset, value); } - - uint32_t reExportCount() const INLINE { return E::get32(fields.reExportCount); } - void set_reExportCount(uint32_t value) INLINE { E::set32(fields.reExportCount, value); } - - uint32_t depListOffset() const INLINE { return E::get32(fields.depListOffset); } - void set_depListOffset(uint32_t value) INLINE { E::set32(fields.depListOffset, value); } - - uint32_t depListCount() const INLINE { return E::get32(fields.depListCount); } - void set_depListCount(uint32_t value) INLINE { E::set32(fields.depListCount, value); } - - uint32_t rangeTableOffset() const INLINE { return E::get32(fields.rangeTableOffset); } - void set_rangeTableOffset(uint32_t value) INLINE { E::set32(fields.rangeTableOffset, value); } - - uint32_t rangeTableCount() const INLINE { return E::get32(fields.rangeTableCount); } - void set_rangeTableCount(uint32_t value) INLINE { E::set32(fields.rangeTableCount, value); } - - uint64_t dyldSectionAddr() const INLINE { return E::get64(fields.dyldSectionAddr); } - void set_dyldSectionAddr(uint64_t value) INLINE { E::set64(fields.dyldSectionAddr, value); } - - -private: - dyld_cache_accelerator_info fields; -}; - - -template -class dyldCacheAcceleratorInitializer { -public: - uint32_t functionOffset() const INLINE { return E::get32(fields.functionOffset); } - void set_functionOffset(uint32_t value) INLINE { E::set32(fields.functionOffset, value); } - - uint32_t imageIndex() const INLINE { return E::get32(fields.imageIndex); } - void set_imageIndex(uint32_t value) INLINE { E::set32(fields.imageIndex, value); } - -private: - dyld_cache_accelerator_initializer fields; -}; - - -template -class dyldCacheAcceleratorRangeEntry { -public: - uint64_t startAddress() const INLINE { return E::get64(fields.startAddress); } - void set_startAddress(uint64_t value) INLINE { E::set64(fields.startAddress, value); } - - uint32_t size() const INLINE { return E::get32(fields.size); } - void set_size(uint32_t value) INLINE { E::set32(fields.size, value); } - - uint32_t imageIndex() const INLINE { return E::get32(fields.imageIndex); } - void set_imageIndex(uint32_t value) INLINE { E::set32(fields.imageIndex, value); } - -private: - dyld_cache_range_entry fields; -}; - -template -class dyldCacheAcceleratorDOFEntry { -public: - uint64_t sectionAddress() const INLINE { return E::get64(fields.sectionAddress); } - void set_sectionAddress(uint64_t value) INLINE { E::set64(fields.sectionAddress, value); } - - uint32_t sectionSize() const INLINE { return E::get32(fields.sectionSize); } - void set_sectionSize(uint32_t value) INLINE { E::set32(fields.sectionSize, value); } - - uint32_t imageIndex() const INLINE { return E::get32(fields.imageIndex); } - void set_imageIndex(uint32_t value) INLINE { E::set32(fields.imageIndex, value); } - -private: - dyld_cache_accelerator_dof fields; -}; - - -template -class dyldCacheSlideInfo { -public: - uint32_t version() const INLINE { return E::get32(fields.version); } - void set_version(uint32_t value) INLINE { E::set32(fields.version, value); } - - uint32_t toc_offset() const INLINE { return E::get32(fields.toc_offset); } - void set_toc_offset(uint32_t value) INLINE { E::set32(fields.toc_offset, value); } - - uint32_t toc_count() const INLINE { return E::get32(fields.toc_count); } - void set_toc_count(uint32_t value) INLINE { E::set32(fields.toc_count, value); } - - uint32_t entries_offset() const INLINE { return E::get32(fields.entries_offset); } - void set_entries_offset(uint32_t value) INLINE { E::set32(fields.entries_offset, value); } - - uint32_t entries_count() const INLINE { return E::get32(fields.entries_count); } - void set_entries_count(uint32_t value) INLINE { E::set32(fields.entries_count, value); } - - uint32_t entries_size() const INLINE { return E::get32(fields.entries_size); } - void set_entries_size(uint32_t value) INLINE { E::set32(fields.entries_size, value); } - - uint16_t toc(unsigned index) const INLINE { return E::get16(((uint16_t*)(((uint8_t*)this)+E::get16(fields.toc_offset)))[index]); } - void set_toc(unsigned index, uint16_t value) INLINE { return E::set16(((uint16_t*)(((uint8_t*)this)+E::get16(fields.toc_offset)))[index], value); } - -private: - dyld_cache_slide_info fields; -}; - - -struct dyldCacheSlideInfoEntry { - uint8_t bits[4096/(8*4)]; // 128-byte bitmap -}; - - -template -class dyldCacheSlideInfo2 { -public: - uint32_t version() const INLINE { return E::get32(fields.version); } - void set_version(uint32_t value) INLINE { E::set32(fields.version, value); } - - uint32_t page_starts_offset() const INLINE { return E::get32(fields.page_starts_offset); } - void set_page_starts_offset(uint32_t value) INLINE { E::set32(fields.page_starts_offset, value); } - - uint32_t page_starts_count() const INLINE { return E::get32(fields.page_starts_count); } - void set_page_starts_count(uint32_t value) INLINE { E::set32(fields.page_starts_count, value); } - - uint32_t page_extras_offset() const INLINE { return E::get32(fields.page_extras_offset); } - void set_page_extras_offset(uint32_t value) INLINE { E::set32(fields.page_extras_offset, value); } - - uint32_t page_extras_count() const INLINE { return E::get32(fields.page_extras_count); } - void set_page_extras_count(uint32_t value) INLINE { E::set32(fields.page_extras_count, value); } - - uint32_t page_size() const INLINE { return E::get32(fields.page_size); } - void set_page_size(uint32_t value) INLINE { E::set32(fields.page_size, value); } - - uint64_t delta_mask() const INLINE { return E::get64(fields.delta_mask); } - void set_delta_mask(uint64_t value) INLINE { E::set64(fields.delta_mask, value); } - - uint64_t value_add() const INLINE { return E::get64(fields.value_add); } - void set_value_add(uint64_t value) INLINE { E::set64(fields.value_add, value); } - - uint16_t page_starts(unsigned index) const INLINE { return E::get16(((uint16_t*)(((uint8_t*)this)+E::get16(fields.page_starts_offset)))[index]); } - void set_page_starts(unsigned index, uint16_t value) INLINE { return E::set16(((uint16_t*)(((uint8_t*)this)+E::get16(fields.page_starts_offset)))[index], value); } - - uint16_t page_extras(unsigned index) const INLINE { return E::get16(((uint16_t*)(((uint8_t*)this)+E::get16(fields.page_extras_offset)))[index]); } - void set_page_extras(unsigned index, uint16_t value) INLINE { return E::set16(((uint16_t*)(((uint8_t*)this)+E::get16(fields.page_extras_offset)))[index], value); } - - -private: - dyld_cache_slide_info2 fields; -}; - - -template -class dyldCacheSlideInfo3 { -public: - uint32_t version() const INLINE { return E::get32(fields.version); } - void set_version(uint32_t value) INLINE { E::set32(fields.version, value); } - - uint32_t page_starts_count() const INLINE { return E::get32(fields.page_starts_count); } - void set_page_starts_count(uint32_t value) INLINE { E::set32(fields.page_starts_count, value); } - - uint32_t page_size() const INLINE { return E::get32(fields.page_size); } - void set_page_size(uint32_t value) INLINE { E::set32(fields.page_size, value); } - - uint64_t auth_value_add() const INLINE { return E::get64(fields.auth_value_add); } - void set_auth_value_add(uint64_t value) INLINE { E::set64(fields.auth_value_add, value); } - - uint16_t page_starts(unsigned index) const INLINE { return E::get16(fields.page_starts[index]); } - void set_page_starts(unsigned index, uint16_t value) INLINE { E::set16(fields.page_starts[index], value); } - - -private: - dyld_cache_slide_info3 fields; -}; - - - -template -class dyldCacheLocalSymbolsInfo { -public: - uint32_t nlistOffset() const INLINE { return E::get32(fields.nlistOffset); } - void set_nlistOffset(uint32_t value) INLINE { E::set32(fields.nlistOffset, value); } - - uint32_t nlistCount() const INLINE { return E::get32(fields.nlistCount); } - void set_nlistCount(uint32_t value) INLINE { E::set32(fields.nlistCount, value); } - - uint32_t stringsOffset() const INLINE { return E::get32(fields.stringsOffset); } - void set_stringsOffset(uint32_t value) INLINE { E::set32(fields.stringsOffset, value); } - - uint32_t stringsSize() const INLINE { return E::get32(fields.stringsSize); } - void set_stringsSize(uint32_t value) INLINE { E::set32(fields.stringsSize, value); } - - uint32_t entriesOffset() const INLINE { return E::get32(fields.entriesOffset); } - void set_entriesOffset(uint32_t value) INLINE { E::set32(fields.entriesOffset, value); } - - uint32_t entriesCount() const INLINE { return E::get32(fields.entriesCount); } - void set_entriesCount(uint32_t value) INLINE { E::set32(fields.entriesCount, value); } - -private: - dyld_cache_local_symbols_info fields; -}; - - -template -class dyldCacheLocalSymbolEntry { -public: - uint32_t dylibOffset() const INLINE { return E::get32(fields.dylibOffset); } - void set_dylibOffset(uint32_t value) INLINE { E::set32(fields.dylibOffset, value); } - - uint32_t nlistStartIndex() const INLINE { return E::get32(fields.nlistStartIndex); } - void set_nlistStartIndex(uint32_t value) INLINE { E::set32(fields.nlistStartIndex, value); } - - uint32_t nlistCount() const INLINE { return E::get32(fields.nlistCount); } - void set_nlistCount(uint32_t value) INLINE { E::set32(fields.nlistCount, value); } - -private: - dyld_cache_local_symbols_entry fields; -}; - - - - -#endif // __DYLD_CACHE_ABSTRACTION__ - -