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1 // Copyright 2015 The Crashpad Authors. All rights reserved. | 1 // Copyright 2015 The Crashpad Authors. All rights reserved. |
2 // | 2 // |
3 // Licensed under the Apache License, Version 2.0 (the "License"); | 3 // Licensed under the Apache License, Version 2.0 (the "License"); |
4 // you may not use this file except in compliance with the License. | 4 // you may not use this file except in compliance with the License. |
5 // You may obtain a copy of the License at | 5 // You may obtain a copy of the License at |
6 // | 6 // |
7 // http://www.apache.org/licenses/LICENSE-2.0 | 7 // http://www.apache.org/licenses/LICENSE-2.0 |
8 // | 8 // |
9 // Unless required by applicable law or agreed to in writing, software | 9 // Unless required by applicable law or agreed to in writing, software |
10 // distributed under the License is distributed on an "AS IS" BASIS, | 10 // distributed under the License is distributed on an "AS IS" BASIS, |
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 // See the License for the specific language governing permissions and | 12 // See the License for the specific language governing permissions and |
13 // limitations under the License. | 13 // limitations under the License. |
14 | 14 |
15 #include "snapshot/win/pe_image_reader.h" | 15 #include "snapshot/win/pe_image_reader.h" |
16 | 16 |
17 #include <string.h> | 17 #include <string.h> |
18 | 18 |
| 19 #include <memory> |
| 20 |
19 #include "base/logging.h" | 21 #include "base/logging.h" |
20 #include "base/memory/scoped_ptr.h" | |
21 #include "client/crashpad_info.h" | 22 #include "client/crashpad_info.h" |
22 #include "snapshot/win/pe_image_resource_reader.h" | 23 #include "snapshot/win/pe_image_resource_reader.h" |
23 #include "util/misc/pdb_structures.h" | 24 #include "util/misc/pdb_structures.h" |
24 #include "util/win/process_structs.h" | 25 #include "util/win/process_structs.h" |
25 | 26 |
26 namespace crashpad { | 27 namespace crashpad { |
27 | 28 |
28 namespace { | 29 namespace { |
29 | 30 |
30 // Map from Traits to an IMAGE_NT_HEADERSxx. | 31 // Map from Traits to an IMAGE_NT_HEADERSxx. |
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139 if (debug_directory.Type != IMAGE_DEBUG_TYPE_CODEVIEW) | 140 if (debug_directory.Type != IMAGE_DEBUG_TYPE_CODEVIEW) |
140 continue; | 141 continue; |
141 | 142 |
142 if (debug_directory.AddressOfRawData) { | 143 if (debug_directory.AddressOfRawData) { |
143 if (debug_directory.SizeOfData < sizeof(CodeViewRecordPDB70)) { | 144 if (debug_directory.SizeOfData < sizeof(CodeViewRecordPDB70)) { |
144 LOG(WARNING) << "CodeView debug entry of unexpected size in " | 145 LOG(WARNING) << "CodeView debug entry of unexpected size in " |
145 << module_subrange_reader_.name(); | 146 << module_subrange_reader_.name(); |
146 continue; | 147 continue; |
147 } | 148 } |
148 | 149 |
149 scoped_ptr<char[]> data(new char[debug_directory.SizeOfData]); | 150 std::unique_ptr<char[]> data(new char[debug_directory.SizeOfData]); |
150 if (!module_subrange_reader_.ReadMemory( | 151 if (!module_subrange_reader_.ReadMemory( |
151 Address() + debug_directory.AddressOfRawData, | 152 Address() + debug_directory.AddressOfRawData, |
152 debug_directory.SizeOfData, | 153 debug_directory.SizeOfData, |
153 data.get())) { | 154 data.get())) { |
154 LOG(WARNING) << "could not read debug directory from " | 155 LOG(WARNING) << "could not read debug directory from " |
155 << module_subrange_reader_.name(); | 156 << module_subrange_reader_.name(); |
156 return false; | 157 return false; |
157 } | 158 } |
158 | 159 |
159 if (*reinterpret_cast<DWORD*>(data.get()) != | 160 if (*reinterpret_cast<DWORD*>(data.get()) != |
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378 // Explicit instantiations with the only 2 valid template arguments to avoid | 379 // Explicit instantiations with the only 2 valid template arguments to avoid |
379 // putting the body of the function in the header. | 380 // putting the body of the function in the header. |
380 template bool PEImageReader::GetCrashpadInfo<process_types::internal::Traits32>( | 381 template bool PEImageReader::GetCrashpadInfo<process_types::internal::Traits32>( |
381 process_types::CrashpadInfo<process_types::internal::Traits32>* | 382 process_types::CrashpadInfo<process_types::internal::Traits32>* |
382 crashpad_info) const; | 383 crashpad_info) const; |
383 template bool PEImageReader::GetCrashpadInfo<process_types::internal::Traits64>( | 384 template bool PEImageReader::GetCrashpadInfo<process_types::internal::Traits64>( |
384 process_types::CrashpadInfo<process_types::internal::Traits64>* | 385 process_types::CrashpadInfo<process_types::internal::Traits64>* |
385 crashpad_info) const; | 386 crashpad_info) const; |
386 | 387 |
387 } // namespace crashpad | 388 } // namespace crashpad |
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