diff options
Diffstat (limited to 'src/client/mac')
| -rw-r--r-- | src/client/mac/handler/minidump_generator.cc | 33 | ||||
| -rw-r--r-- | src/client/mac/handler/minidump_generator.h | 3 |
2 files changed, 25 insertions, 11 deletions
diff --git a/src/client/mac/handler/minidump_generator.cc b/src/client/mac/handler/minidump_generator.cc index 65b4e6f2..3446785e 100644 --- a/src/client/mac/handler/minidump_generator.cc +++ b/src/client/mac/handler/minidump_generator.cc @@ -39,6 +39,7 @@ #include "client/mac/handler/minidump_generator.h" #include "client/minidump_file_writer-inl.h" +#include "common/mac/file_id.h" #include "common/mac/string_utilities.h" using MacStringUtils::ConvertToString; @@ -492,6 +493,7 @@ bool MinidumpGenerator::WriteModuleStream(unsigned int index, if (!header) return false; + int cpu_type = header->cputype; unsigned long slide = _dyld_get_image_vmaddr_slide(index); const char* name = _dyld_get_image_name(index); const struct load_command *cmd = @@ -513,7 +515,7 @@ bool MinidumpGenerator::WriteModuleStream(unsigned int index, module->size_of_image = seg->vmsize; module->module_name_rva = string_location.rva; - if (!WriteCVRecord(module, name)) + if (!WriteCVRecord(module, cpu_type, name)) return false; return true; @@ -540,7 +542,7 @@ static int FindExecutableModule() { return 0; } -bool MinidumpGenerator::WriteCVRecord(MDRawModule *module, +bool MinidumpGenerator::WriteCVRecord(MDRawModule *module, int cpu_type, const char *module_path) { TypedMDRVA<MDCVInfoPDB70> cv(&writer_); @@ -566,14 +568,25 @@ bool MinidumpGenerator::WriteCVRecord(MDRawModule *module, cv_ptr->cv_signature = MD_CVINFOPDB70_SIGNATURE; cv_ptr->age = 0; - // Convert the string to MDGUID - // TODO(waylonis): - // MacOS doesn't currently have a uuid string, so we'll just write a - // placeholder here. - cv_ptr->signature.data1 = 0; - cv_ptr->signature.data2 = 0; - cv_ptr->signature.data3 = 0; - memset(cv_ptr->signature.data4, 0, sizeof(cv_ptr->signature.data4)); + // Get the module identifier + FileID file_id(module_path); + unsigned char identifier[16]; + + if (file_id.MachoIdentifier(cpu_type, identifier)) { + cv_ptr->signature.data1 = (uint32_t)identifier[0] << 24 | + (uint32_t)identifier[1] << 16 | (uint32_t)identifier[2] << 8 | + (uint32_t)identifier[3]; + cv_ptr->signature.data2 = (uint32_t)identifier[4] << 8 | identifier[5]; + cv_ptr->signature.data3 = (uint32_t)identifier[6] << 8 | identifier[7]; + cv_ptr->signature.data4[0] = identifier[8]; + cv_ptr->signature.data4[1] = identifier[9]; + cv_ptr->signature.data4[2] = identifier[10]; + cv_ptr->signature.data4[3] = identifier[11]; + cv_ptr->signature.data4[4] = identifier[12]; + cv_ptr->signature.data4[5] = identifier[13]; + cv_ptr->signature.data4[6] = identifier[14]; + cv_ptr->signature.data4[7] = identifier[15]; + } return true; } diff --git a/src/client/mac/handler/minidump_generator.h b/src/client/mac/handler/minidump_generator.h index 53c76041..f1be0603 100644 --- a/src/client/mac/handler/minidump_generator.h +++ b/src/client/mac/handler/minidump_generator.h @@ -95,7 +95,8 @@ class MinidumpGenerator { bool WriteContext(thread_state_data_t state, MDLocationDescriptor *register_location); bool WriteThreadStream(mach_port_t thread_id, MDRawThread *thread); - bool WriteCVRecord(MDRawModule *module, const char *module_path); + bool WriteCVRecord(MDRawModule *module, int cpu_type, + const char *module_path); bool WriteModuleStream(unsigned int index, MDRawModule *module); // disallow copy ctor and operator= |