1 // Copyright 2019 Google LLC 2 // 3 // Redistribution and use in source and binary forms, with or without 4 // modification, are permitted provided that the following conditions are 5 // met: 6 // 7 // * Redistributions of source code must retain the above copyright 8 // notice, this list of conditions and the following disclaimer. 9 // * Redistributions in binary form must reproduce the above 10 // copyright notice, this list of conditions and the following disclaimer 11 // in the documentation and/or other materials provided with the 12 // distribution. 13 // * Neither the name of Google LLC nor the names of its 14 // contributors may be used to endorse or promote products derived from 15 // this software without specific prior written permission. 16 // 17 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29 #ifndef COMMON_WINDOWS_PE_SOURCE_LINE_WRITER_H_ 30 #define COMMON_WINDOWS_PE_SOURCE_LINE_WRITER_H_ 31 32 #include <string> 33 34 #include "common/windows/module_info.h" 35 36 namespace google_breakpad { 37 38 using std::wstring; 39 40 // PESourceLineWriter uses a pe file produced by Visual C++ to output 41 // a line/address map for use with BasicSourceLineResolver. 42 // NOTE: Only supports PE32+ format, ie. a 64bit PE file. 43 class PESourceLineWriter { 44 public: 45 explicit PESourceLineWriter(const wstring& pe_file); 46 PESourceLineWriter(const PESourceLineWriter&) = delete; 47 void operator=(const PESourceLineWriter&) = delete; 48 ~PESourceLineWriter(); 49 50 // Writes Breakpad symbols from the pe file to |symbol_file|. 51 // Returns true on success. 52 bool WriteSymbols(FILE* symbol_file); 53 54 // Retrieves information about the module. Returns true on success. 55 bool GetModuleInfo(PDBModuleInfo* info); 56 57 // Retrieves information about the module's PE file. Returns 58 // true on success. 59 bool GetPEInfo(PEModuleInfo* info); 60 61 private: 62 const wstring pe_file_; 63 }; 64 65 } // namespace google_breakpad 66 67 #endif // COMMON_WINDOWS_PE_SOURCE_LINE_WRITER_H_ 68