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69d135acda
The main goal was to get the beginnings of module iteration and retrieval of CrashpadInfo in snapshot. The main change for that is to move crashpad_info_client_options[_test] down out of mac/. This also requires adding some of the supporting code of snapshot in ProcessReaderWin, ProcessSnapshotWin, and ModuleSnapshotWin. These are partially copied from Mac or stubbed out with lots of TODO annotations. This is a bit unfortunate, but seemed like the most productive way to make progress incrementally. That is, it's mostly placeholder at the moment, but hopefully has the right shape for things to come. R=mark@chromium.org BUG=crashpad:1 Review URL: https://codereview.chromium.org/1052813002
96 lines
3.2 KiB
C++
96 lines
3.2 KiB
C++
// Copyright 2014 The Crashpad Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef CRASHPAD_SNAPSHOT_MAC_MODULE_SNAPSHOT_MAC_H_
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#define CRASHPAD_SNAPSHOT_MAC_MODULE_SNAPSHOT_MAC_H_
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#include <stdint.h>
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#include <sys/types.h>
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#include <map>
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#include <string>
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#include <vector>
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#include "base/basictypes.h"
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#include "client/crashpad_info.h"
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#include "snapshot/crashpad_info_client_options.h"
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#include "snapshot/mac/process_reader.h"
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#include "snapshot/module_snapshot.h"
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#include "util/misc/initialization_state_dcheck.h"
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namespace crashpad {
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class MachOImageReader;
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struct UUID;
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namespace internal {
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//! \brief A ModuleSnapshot of a code module (binary image) loaded into a
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//! running (or crashed) process on a Mac OS X system.
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class ModuleSnapshotMac final : public ModuleSnapshot {
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public:
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ModuleSnapshotMac();
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~ModuleSnapshotMac() override;
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//! \brief Initializes the object.
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//!
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//! \param[in] process_reader A ProcessReader for the task containing the
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//! module.
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//! \param[in] process_reader_module The module within the ProcessReader for
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//! which the snapshot should be created.
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//!
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//! \return `true` if the snapshot could be created, `false` otherwise with
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//! an appropriate message logged.
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bool Initialize(ProcessReader* process_reader,
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const ProcessReader::Module& process_reader_module);
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//! \brief Returns options from the module’s CrashpadInfo structure.
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//!
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//! \param[out] options Options set in the module’s CrashpadInfo structure.
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void GetCrashpadOptions(CrashpadInfoClientOptions* options);
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// ModuleSnapshot:
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std::string Name() const override;
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uint64_t Address() const override;
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uint64_t Size() const override;
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time_t Timestamp() const override;
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void FileVersion(uint16_t* version_0,
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uint16_t* version_1,
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uint16_t* version_2,
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uint16_t* version_3) const override;
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void SourceVersion(uint16_t* version_0,
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uint16_t* version_1,
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uint16_t* version_2,
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uint16_t* version_3) const override;
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ModuleType GetModuleType() const override;
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void UUID(crashpad::UUID* uuid) const override;
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std::vector<std::string> AnnotationsVector() const override;
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std::map<std::string, std::string> AnnotationsSimpleMap() const override;
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private:
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std::string name_;
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time_t timestamp_;
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const MachOImageReader* mach_o_image_reader_; // weak
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ProcessReader* process_reader_; // weak
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InitializationStateDcheck initialized_;
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DISALLOW_COPY_AND_ASSIGN(ModuleSnapshotMac);
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};
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} // namespace internal
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} // namespace crashpad
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#endif // CRASHPAD_SNAPSHOT_MAC_MODULE_SNAPSHOT_MAC_H_
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