diff options
Diffstat (limited to 'tools/debugserver/source/MacOSX/MachProcess.h')
| -rw-r--r-- | tools/debugserver/source/MacOSX/MachProcess.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/tools/debugserver/source/MacOSX/MachProcess.h b/tools/debugserver/source/MacOSX/MachProcess.h index 3be0b2dbabb3..094c13b8f0a8 100644 --- a/tools/debugserver/source/MacOSX/MachProcess.h +++ b/tools/debugserver/source/MacOSX/MachProcess.h @@ -15,8 +15,10 @@ #define __MachProcess_h__ #include <mach/mach.h> +#include <mach-o/loader.h> #include <sys/signal.h> #include <pthread.h> +#include <uuid/uuid.h> #include <vector> #include <CoreFoundation/CoreFoundation.h> @@ -46,6 +48,45 @@ public: MachProcess (); ~MachProcess (); + // A structure that can hold everything debugserver needs to know from + // a binary's Mach-O header / load commands. + + struct mach_o_segment + { + std::string name; + uint64_t vmaddr; + uint64_t vmsize; + uint64_t fileoff; + uint64_t filesize; + uint64_t maxprot; + uint64_t initprot; + uint64_t nsects; + uint64_t flags; + }; + + struct mach_o_information + { + struct mach_header_64 mach_header; + std::vector<struct mach_o_segment> segments; + uuid_t uuid; + std::string min_version_os_name; + std::string min_version_os_version; + }; + + struct binary_image_information + { + std::string filename; + uint64_t load_address; + uint64_t mod_date; // may not be available - 0 if so + struct mach_o_information macho_info; + + binary_image_information () : + filename (), + load_address (INVALID_NUB_ADDRESS), + mod_date (0) + { } + }; + //---------------------------------------------------------------------- // Child process control //---------------------------------------------------------------------- @@ -193,7 +234,15 @@ public: nub_addr_t GetPThreadT (nub_thread_t tid); nub_addr_t GetDispatchQueueT (nub_thread_t tid); nub_addr_t GetTSDAddressForThread (nub_thread_t tid, uint64_t plo_pthread_tsd_base_address_offset, uint64_t plo_pthread_tsd_base_offset, uint64_t plo_pthread_tsd_entry_size); + + + bool GetMachOInformationFromMemory (nub_addr_t mach_o_header_addr, int wordsize, struct mach_o_information &inf); + JSONGenerator::ObjectSP FormatDynamicLibrariesIntoJSON (const std::vector<struct binary_image_information> &image_infos); + void GetAllLoadedBinariesViaDYLDSPI (std::vector<struct binary_image_information> &image_infos); JSONGenerator::ObjectSP GetLoadedDynamicLibrariesInfos (nub_process_t pid, nub_addr_t image_list_address, nub_addr_t image_count); + JSONGenerator::ObjectSP GetLibrariesInfoForAddresses (nub_process_t pid, std::vector<uint64_t> &macho_addresses); + JSONGenerator::ObjectSP GetAllLoadedLibrariesInfos (nub_process_t pid); + JSONGenerator::ObjectSP GetSharedCacheInfo (nub_process_t pid); nub_size_t GetNumThreads () const; nub_thread_t GetThreadAtIndex (nub_size_t thread_idx) const; @@ -358,6 +407,11 @@ private: // as the sole reason for the process being stopped, we can auto resume // the process. bool m_did_exec; + + void * (*m_dyld_process_info_create) (task_t task, uint64_t timestamp, kern_return_t* kernelError); + void (*m_dyld_process_info_for_each_image) (void* info, void (^callback)(uint64_t machHeaderAddress, const uuid_t uuid, const char* path)); + void (*m_dyld_process_info_release) (void* info); + void (*m_dyld_process_info_get_cache) (void* info, void* cacheInfo); }; |