diff options
Diffstat (limited to 'src/google_airbag/processor/minidump_processor.h')
| -rw-r--r-- | src/google_airbag/processor/minidump_processor.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/src/google_airbag/processor/minidump_processor.h b/src/google_airbag/processor/minidump_processor.h new file mode 100644 index 00000000..06c185ff --- /dev/null +++ b/src/google_airbag/processor/minidump_processor.h @@ -0,0 +1,85 @@ +// Copyright (c) 2006, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#ifndef GOOGLE_AIRBAG_PROCESSOR_MINIDUMP_PROCESSOR_H__ +#define GOOGLE_AIRBAG_PROCESSOR_MINIDUMP_PROCESSOR_H__ + +#include <string> + +namespace google_airbag { + +using std::string; + +class Minidump; +class ProcessState; +class SymbolSupplier; + +class MinidumpProcessor { + public: + // Initializes this MinidumpProcessor. supplier should be an + // implementation of the SymbolSupplier abstract base class. + explicit MinidumpProcessor(SymbolSupplier *supplier); + ~MinidumpProcessor(); + + // Returns a new ProcessState object produced by processing the minidump + // file. The caller takes ownership of the ProcessState. Returns NULL on + // failure. + ProcessState* Process(const string &minidump_file); + + // Returns a textual representation of the base CPU type that the minidump + // in dump was produced on. Returns an empty string if this information + // cannot be determined. If cpu_info is non-NULL, it will be set to + // contain additional identifying information about the CPU, or it will + // be set empty if additional information cannot be determined. + static string GetCPUInfo(Minidump *dump, string *cpu_info); + + // Returns a textual representation of the operating system that the + // minidump in dump was produced on. Returns an empty string if this + // information cannot be determined. If os_version is non-NULL, it + // will be set to contain information about the specific version of the + // OS, or it will be set empty if version information cannot be determined. + static string GetOSInfo(Minidump *dump, string *os_version); + + // Returns a textual representation of the reason that a crash occurred, + // if the minidump in dump was produced as a result of a crash. Returns + // an empty string if this information cannot be determined. If address + // is non-NULL, it will be set to contain the address that caused the + // exception, if this information is available. This will be a code + // address when the crash was caused by problems such as illegal + // instructions or divisions by zero, or a data address when the crash + // was caused by a memory access violation. + static string GetCrashReason(Minidump *dump, u_int64_t *address); + + private: + SymbolSupplier *supplier_; +}; + +} // namespace google_airbag + +#endif // GOOGLE_AIRBAG_PROCESSOR_MINIDUMP_PROCESSOR_H__ |