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-rw-r--r--src/common/windows/pe_util.cc4
-rw-r--r--src/tools/windows/converter/ms_symbol_server_converter.cc137
-rw-r--r--src/tools/windows/converter/ms_symbol_server_converter.h16
-rw-r--r--src/tools/windows/converter_exe/binary/configure.cmd33
-rw-r--r--src/tools/windows/converter_exe/binary/missing_symbols_test.txt2
-rw-r--r--src/tools/windows/converter_exe/binary/sleep.exebin13312 -> 0 bytes
-rw-r--r--src/tools/windows/converter_exe/binary/symsrv.yes2
-rw-r--r--src/tools/windows/converter_exe/configure.cmd6
-rw-r--r--src/tools/windows/converter_exe/converter.cc9
-rw-r--r--src/tools/windows/converter_exe/missing_symbols_test.txt3
-rw-r--r--src/tools/windows/converter_exe/winsymconv.cmd86
-rw-r--r--src/tools/windows/converter_exe/winsymconv_test.cmd72
12 files changed, 314 insertions, 56 deletions
diff --git a/src/common/windows/pe_util.cc b/src/common/windows/pe_util.cc
index 27f702a3..f599fb53 100644
--- a/src/common/windows/pe_util.cc
+++ b/src/common/windows/pe_util.cc
@@ -143,10 +143,6 @@ bool ReadModuleInfo(const wstring & pe_file, PDBModuleInfo * info) {
PIMAGE_OPTIONAL_HEADER64 optional_header =
&(reinterpret_cast<PIMAGE_NT_HEADERS64>(img->FileHeader))->OptionalHeader;
- if (optional_header->Magic != IMAGE_NT_OPTIONAL_HDR64_MAGIC) {
- fprintf(stderr, "Not a PE32+ image\n");
- return false;
- }
// Search debug directories for a guid signature & age
DWORD debug_rva = optional_header->
diff --git a/src/tools/windows/converter/ms_symbol_server_converter.cc b/src/tools/windows/converter/ms_symbol_server_converter.cc
index 6cc67700..e3215ba5 100644
--- a/src/tools/windows/converter/ms_symbol_server_converter.cc
+++ b/src/tools/windows/converter/ms_symbol_server_converter.cc
@@ -42,6 +42,7 @@
#include "tools/windows/converter/ms_symbol_server_converter.h"
#include "common/windows/pdb_source_line_writer.h"
+#include "common/windows/pe_source_line_writer.h"
#include "common/windows/string_utils-inl.h"
// SYMOPT_NO_PROMPTS is not defined in earlier platform SDKs. Define it
@@ -445,7 +446,10 @@ MSSymbolServerConverter::LocateAndConvertSymbolFile(
string pdb_file;
LocateResult result = LocateSymbolFile(missing, &pdb_file);
if (result != LOCATE_SUCCESS) {
- return result;
+ fprintf(stderr, "Fallback to PE-only symbol generation for: %s\n",
+ missing.debug_file.c_str());
+ return LocateAndConvertPEFile(missing, keep_pe_file, converted_symbol_file,
+ out_pe_file);
}
if (symbol_file && keep_symbol_file) {
@@ -525,7 +529,7 @@ MSSymbolServerConverter::LocateAndConvertSymbolFile(
#if _MSC_VER >= 1400 // MSVC 2005/8
errno_t err;
if ((err = fopen_s(&converted_output, converted_symbol_file->c_str(), "w"))
- != 0) {
+ != 0) {
#else // _MSC_VER >= 1400
// fopen_s and errno_t were introduced in MSVC8. Use fopen for earlier
// environments. Don't use fopen with MSVC8 and later, because it's
@@ -536,12 +540,12 @@ MSSymbolServerConverter::LocateAndConvertSymbolFile(
err = -1;
#endif // _MSC_VER >= 1400
fprintf(stderr, "LocateAndConvertSymbolFile: "
- "fopen_s: error %d for %s %s %s %s\n",
- err,
- missing.debug_file.c_str(),
- missing.debug_identifier.c_str(),
- missing.version.c_str(),
- converted_symbol_file->c_str());
+ "fopen_s: error %d for %s %s %s %s\n",
+ err,
+ missing.debug_file.c_str(),
+ missing.debug_identifier.c_str(),
+ missing.version.c_str(),
+ converted_symbol_file->c_str());
return LOCATE_FAILURE;
}
@@ -573,4 +577,121 @@ MSSymbolServerConverter::LocateAndConvertSymbolFile(
return LOCATE_SUCCESS;
}
+MSSymbolServerConverter::LocateResult
+MSSymbolServerConverter::LocateAndConvertPEFile(
+ const MissingSymbolInfo &missing,
+ bool keep_pe_file,
+ string *converted_symbol_file,
+ string *out_pe_file) {
+ assert(converted_symbol_file);
+ converted_symbol_file->clear();
+
+ string pe_file;
+ MSSymbolServerConverter::LocateResult result = LocatePEFile(missing,
+ &pe_file);
+ if (result != LOCATE_SUCCESS) {
+ fprintf(stderr, "WARNING: Could not download: %s\n", pe_file.c_str());
+ return result;
+ }
+
+ if (out_pe_file && keep_pe_file) {
+ *out_pe_file = pe_file;
+ }
+
+ // Conversion may fail because the file is corrupt. If a broken file is
+ // kept in the local cache, LocatePEFile will not hit the network again
+ // to attempt to locate it. To guard against problems like this, the
+ // PE file in the local cache will be removed if conversion fails.
+ AutoDeleter pe_deleter(pe_file);
+
+ // Be sure that it's a .exe or .dll file, since we'll be replacing extension
+ // with .sym for the converted file's name.
+ string pe_extension = pe_file.substr(pe_file.length() - 4);
+ // strcasecmp is called _stricmp here.
+ if (_stricmp(pe_extension.c_str(), ".exe") != 0 &&
+ _stricmp(pe_extension.c_str(), ".dll") != 0) {
+ fprintf(stderr, "LocateAndConvertPEFile: "
+ "no .dll/.exe extension for %s %s %s %s\n",
+ missing.debug_file.c_str(),
+ missing.debug_identifier.c_str(),
+ missing.version.c_str(),
+ pe_file.c_str());
+ return LOCATE_FAILURE;
+ }
+
+ *converted_symbol_file = pe_file.substr(0, pe_file.length() - 4) + ".sym";
+
+ FILE *converted_output = NULL;
+#if _MSC_VER >= 1400 // MSVC 2005/8
+ errno_t err;
+ if ((err = fopen_s(&converted_output, converted_symbol_file->c_str(), "w"))
+ != 0) {
+#else // _MSC_VER >= 1400
+ // fopen_s and errno_t were introduced in MSVC8. Use fopen for earlier
+ // environments. Don't use fopen with MSVC8 and later, because it's
+ // deprecated. fopen does not provide reliable error codes, so just use
+ // -1 in the event of a failure.
+ int err;
+ if (!(converted_output = fopen(converted_symbol_file->c_str(), "w"))) {
+ err = -1;
+#endif // _MSC_VER >= 1400
+ fprintf(stderr, "LocateAndConvertPEFile: "
+ "fopen_s: error %d for %s %s %s %s\n",
+ err,
+ missing.debug_file.c_str(),
+ missing.debug_identifier.c_str(),
+ missing.version.c_str(),
+ converted_symbol_file->c_str());
+ return LOCATE_FAILURE;
+ }
+ AutoDeleter sym_deleter(*converted_symbol_file);
+
+ wstring pe_file_w;
+ if (!WindowsStringUtils::safe_mbstowcs(pe_file, &pe_file_w)) {
+ fprintf(stderr,
+ "LocateAndConvertPEFile: "
+ "WindowsStringUtils::safe_mbstowcs failed for %s\n",
+ pe_file.c_str());
+ return LOCATE_FAILURE;
+ }
+ PESourceLineWriter writer(pe_file_w);
+ PDBModuleInfo module_info;
+ if (!writer.GetModuleInfo(&module_info)) {
+ fprintf(stderr, "LocateAndConvertPEFile: "
+ "PESourceLineWriter::GetModuleInfo failed for %s %s %s %s\n",
+ missing.debug_file.c_str(),
+ missing.debug_identifier.c_str(),
+ missing.version.c_str(),
+ pe_file.c_str());
+ return LOCATE_FAILURE;
+ }
+ if (module_info.cpu.compare(L"x86_64") != 0) {
+ // This module is not x64 so we cannot generate Breakpad symbols from the
+ // PE alone. Don't delete PE-- no need to retry download.
+ pe_deleter.Release();
+ return LOCATE_FAILURE;
+ }
+
+ bool success = writer.WriteSymbols(converted_output);
+ fclose(converted_output);
+
+ if (!success) {
+ fprintf(stderr, "LocateAndConvertPEFile: "
+ "PESourceLineWriter::WriteMap failed for %s %s %s %s\n",
+ missing.debug_file.c_str(),
+ missing.debug_identifier.c_str(),
+ missing.version.c_str(),
+ pe_file.c_str());
+ return LOCATE_FAILURE;
+ }
+
+ if (keep_pe_file) {
+ pe_deleter.Release();
+ }
+
+ sym_deleter.Release();
+
+ return LOCATE_SUCCESS;
+}
+
} // namespace google_breakpad
diff --git a/src/tools/windows/converter/ms_symbol_server_converter.h b/src/tools/windows/converter/ms_symbol_server_converter.h
index d601b433..401f7c34 100644
--- a/src/tools/windows/converter/ms_symbol_server_converter.h
+++ b/src/tools/windows/converter/ms_symbol_server_converter.h
@@ -177,6 +177,22 @@ class MSSymbolServerConverter {
string *symbol_file,
string *pe_file);
+ // Calls LocatePEFile and converts the returned PE file to the
+ // dumped-symbol format, storing it adjacent to the PE file. The
+ // only conversion supported is from PE files. Returns the return
+ // value of LocatePEFile, or if LocatePEFile succeeds but
+ // conversion fails, returns LOCATE_FAILURE. The pathname to the
+ // PE file and to the converted symbol file are returned in
+ // |converted_symbol_file| and |pe_file|. |pe_file| is optional and may be
+ // NULL. If only the converted symbol file is desired, set |keep_pe_file|
+ // to false to indicate that the executable file (exe, dll) should be deleted
+ // after conversion.
+ // NOTE: Currrently only supports x64 PEs.
+ LocateResult LocateAndConvertPEFile(const MissingSymbolInfo &missing,
+ bool keep_pe_file,
+ string *converted_symbol_file,
+ string *pe_file);
+
private:
// Locates the PDB or PE file (DLL or EXE) specified by the identifying
// information in |debug_or_code_file| and |debug_or_code_id|, by checking
diff --git a/src/tools/windows/converter_exe/binary/configure.cmd b/src/tools/windows/converter_exe/binary/configure.cmd
deleted file mode 100644
index 39b1d2a5..00000000
--- a/src/tools/windows/converter_exe/binary/configure.cmd
+++ /dev/null
@@ -1,33 +0,0 @@
-@if "%ECHOON%"=="" @echo off
-SETLOCAL
-
-REM ******************************************************************
-REM Please, make sure to run this in an Elevated Command Prompt.
-REM Usage:
-REM configure.cmd
-REM ******************************************************************
-
-REM ******************************************************************
-REM Initialize
-REM ******************************************************************
-SET SCRIPT_LOCATION=%~dp0
-
-REM ******************************************************************
-REM Go to script location
-REM ******************************************************************
-pushd %SCRIPT_LOCATION%
-
-REM ******************************************************************
-REM Register msdia120.dll.
-REM ******************************************************************
-SET MSG=Failed to register msdia120.dll. Make sure to run this in elevated command prompt.
-%systemroot%\SysWoW64\regsvr32.exe /s msdia120.dll & if errorlevel 1 echo %MSG% & goto :fail
-
-:success
-echo Configuration was successful.
-ENDLOCAL
-exit /b 0
-
-:fail
-ENDLOCAL
-exit /b 1
diff --git a/src/tools/windows/converter_exe/binary/missing_symbols_test.txt b/src/tools/windows/converter_exe/binary/missing_symbols_test.txt
deleted file mode 100644
index 251b4eca..00000000
--- a/src/tools/windows/converter_exe/binary/missing_symbols_test.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-msctf.pdb|6A5BABB8E88644C696530BFE3C90F32F2|6.1.7600.16385|msctf.dll|4A5BDFAA109000
-imm32.pdb|98F27BA5AEE541ECBEE00CD03AD50FEE2|6.1.7600.16385|imm32.dll|4A5BDF402e000
diff --git a/src/tools/windows/converter_exe/binary/sleep.exe b/src/tools/windows/converter_exe/binary/sleep.exe
deleted file mode 100644
index d178e17e..00000000
--- a/src/tools/windows/converter_exe/binary/sleep.exe
+++ /dev/null
Binary files differ
diff --git a/src/tools/windows/converter_exe/binary/symsrv.yes b/src/tools/windows/converter_exe/binary/symsrv.yes
deleted file mode 100644
index 1d01dda7..00000000
--- a/src/tools/windows/converter_exe/binary/symsrv.yes
+++ /dev/null
@@ -1,2 +0,0 @@
-See breakpad/tools/windows/converter/ms_symbol_server_converter.h for a
-description of this file's function.
diff --git a/src/tools/windows/converter_exe/configure.cmd b/src/tools/windows/converter_exe/configure.cmd
index 39b1d2a5..5464a61e 100644
--- a/src/tools/windows/converter_exe/configure.cmd
+++ b/src/tools/windows/converter_exe/configure.cmd
@@ -18,10 +18,10 @@ REM ******************************************************************
pushd %SCRIPT_LOCATION%
REM ******************************************************************
-REM Register msdia120.dll.
+REM Register msdia140.dll.
REM ******************************************************************
-SET MSG=Failed to register msdia120.dll. Make sure to run this in elevated command prompt.
-%systemroot%\SysWoW64\regsvr32.exe /s msdia120.dll & if errorlevel 1 echo %MSG% & goto :fail
+SET MSG=Failed to register msdia140.dll. Make sure to run this in elevated command prompt.
+%systemroot%\SysWoW64\regsvr32.exe /s msdia140.dll & if errorlevel 1 echo %MSG% & goto :fail
:success
echo Configuration was successful.
diff --git a/src/tools/windows/converter_exe/converter.cc b/src/tools/windows/converter_exe/converter.cc
index 6c30b270..9418ecaa 100644
--- a/src/tools/windows/converter_exe/converter.cc
+++ b/src/tools/windows/converter_exe/converter.cc
@@ -292,8 +292,7 @@ static bool SafeToMakeExternalRequest(const MissingSymbolInfo &missing_info,
// Converter options derived from command line parameters.
struct ConverterOptions {
ConverterOptions()
- : report_fetch_failures(true),
- blacklist_regex(nullptr) {
+ : report_fetch_failures(true) {
}
~ConverterOptions() {
@@ -704,6 +703,7 @@ int main(int argc, char **argv) {
if (argc % 2 != 1) {
return usage(argv[0]);
}
+
string blacklist_regex_str;
bool have_any_msss_servers = false;
for (int argi = 1; argi < argc; argi += 2) {
@@ -781,8 +781,9 @@ int main(int argc, char **argv) {
FprintfFlush(stderr, "No upload symbols URL specified.\n");
return usage(argv[0]);
}
- if (options.missing_symbols_url.empty()) {
- FprintfFlush(stderr, "No missing symbols URL specified.\n");
+ if (options.missing_symbols_url.empty() &&
+ options.missing_symbols_file.empty()) {
+ FprintfFlush(stderr, "No missing symbols URL or file specified.\n");
return usage(argv[0]);
}
if (options.fetch_symbol_failure_url.empty()) {
diff --git a/src/tools/windows/converter_exe/missing_symbols_test.txt b/src/tools/windows/converter_exe/missing_symbols_test.txt
index 251b4eca..91641fca 100644
--- a/src/tools/windows/converter_exe/missing_symbols_test.txt
+++ b/src/tools/windows/converter_exe/missing_symbols_test.txt
@@ -1,2 +1,5 @@
msctf.pdb|6A5BABB8E88644C696530BFE3C90F32F2|6.1.7600.16385|msctf.dll|4A5BDFAA109000
imm32.pdb|98F27BA5AEE541ECBEE00CD03AD50FEE2|6.1.7600.16385|imm32.dll|4A5BDF402e000
+amd_opencl64.pdb|3D306D0FCCB14F47AF322A5ACDF5EEA81||amd_opencl64.dll|587901FB1E000
+igd10iumd64.pdb|B2B72475BB0846D8ADE4344FAE0CCE361 ||igd10iumd64.dll|568D69FBD99000
+NvCameraWhitelisting64.pdb|3C364C4D3FBF4180B021D52D469C6DAB1||NvCameraWhitelisting64.dll|5B8ED23485000 \ No newline at end of file
diff --git a/src/tools/windows/converter_exe/winsymconv.cmd b/src/tools/windows/converter_exe/winsymconv.cmd
new file mode 100644
index 00000000..bea84b58
--- /dev/null
+++ b/src/tools/windows/converter_exe/winsymconv.cmd
@@ -0,0 +1,86 @@
+@if "%ECHOON%"=="" @echo off
+SETLOCAL
+
+REM ******************************************************************
+REM Usage:
+REM winsymconv
+REM ******************************************************************
+
+REM ******************************************************************
+REM Initialize
+REM ******************************************************************
+SET SCRIPT_LOCATION=%~dp0
+SET DBGHELP_WINHTTP=
+SET USE_WINHTTP=
+
+REM ******************************************************************
+REM Go to script location
+REM ******************************************************************
+pushd %SCRIPT_LOCATION%
+
+REM ******************************************************************
+REM Make sure the symbol file directory exists
+REM ******************************************************************
+SET SYMBOL_DIR=%SCRIPT_LOCATION%symbol
+if NOT EXIST %SYMBOL_DIR% MKDIR %SYMBOL_DIR%
+if NOT EXIST %SYMBOL_DIR% echo Failed to create directory '%SYMBOL_DIR%' & goto :fail
+
+:restart
+
+REM ******************************************************************
+REM Convert missing Windows symbols on the staging instance.
+REM ******************************************************************
+echo Converting missing Windows symbols on staging instance ...
+
+google_converter.exe ^
+ -n http://msdl.microsoft.com/download/symbols ^
+ -n http://symbols.mozilla.org/firefox ^
+ -n http://chromium-browser-symsrv.commondatastorage.googleapis.com ^
+ -n https://download.amd.com/dir/bin ^
+ -n https://driver-symbols.nvidia.com ^
+ -n https://software.intel.com/sites/downloads/symbols ^
+ -l %SYMBOL_DIR% ^
+ -s https://clients2.google.com/cr/staging_symbol ^
+ -m https://clients2.google.com/cr/staging_symbol/missingsymbols ^
+ -t https://clients2.google.com/cr/staging_symbol/fetchfailed ^
+ -b "google|chrome|internal|private" ^
+ > %SCRIPT_LOCATION%last_cycle_staging.txt
+
+REM ******************************************************************
+REM Convert missing Windows symbols on the production instance.
+REM ******************************************************************
+echo Converting missing Windows symbols on production instance ...
+
+google_converter.exe ^
+ -n http://msdl.microsoft.com/download/symbols ^
+ -n http://symbols.mozilla.org/firefox ^
+ -n http://chromium-browser-symsrv.commondatastorage.googleapis.com ^
+ -n https://download.amd.com/dir/bin ^
+ -n https://driver-symbols.nvidia.com ^
+ -n https://software.intel.com/sites/downloads/symbols ^
+ -l %SYMBOL_DIR% ^
+ -s https://clients2.google.com/cr/symbol ^
+ -m https://clients2.google.com/cr/symbol/missingsymbols ^
+ -t https://clients2.google.com/cr/symbol/fetchfailed ^
+ -b "google|chrome|internal|private" ^
+ > %SCRIPT_LOCATION%last_cycle_prod.txt
+
+REM ******************************************************************
+REM Sleep for 5 minutes ...
+REM ******************************************************************
+echo Sleeping for 5 minutes ...
+
+%SCRIPT_LOCATION%sleep.exe 300
+
+REM ******************************************
+REM Restart work loop ...
+REM ******************************************
+goto :restart
+
+:success
+ENDLOCAL
+exit /b 0
+
+:fail
+ENDLOCAL
+exit /b 1
diff --git a/src/tools/windows/converter_exe/winsymconv_test.cmd b/src/tools/windows/converter_exe/winsymconv_test.cmd
new file mode 100644
index 00000000..c1777066
--- /dev/null
+++ b/src/tools/windows/converter_exe/winsymconv_test.cmd
@@ -0,0 +1,72 @@
+@if "%ECHOON%"=="" @echo off
+SETLOCAL
+
+REM ******************************************************************
+REM Usage:
+REM winsymconv_test
+REM ******************************************************************
+
+REM ******************************************************************
+REM Initialize
+REM ******************************************************************
+SET SCRIPT_LOCATION=%~dp0
+SET DBGHELP_WINHTTP=
+SET USE_WINHTTP=
+
+REM ******************************************************************
+REM Go to script location
+REM ******************************************************************
+pushd %SCRIPT_LOCATION%
+
+REM ******************************************************************
+REM Make sure the symbol file directory exists
+REM ******************************************************************
+SET SYMBOL_DIR=%SCRIPT_LOCATION%symbol
+if NOT EXIST %SYMBOL_DIR% MKDIR %SYMBOL_DIR%
+if NOT EXIST %SYMBOL_DIR% echo Failed to create directory '%SYMBOL_DIR%' & goto :fail
+
+REM ******************************************************************
+REM Testing on the staging instance.
+REM ******************************************************************
+echo Testing on the staging instance ...
+
+google_converter.exe ^
+ -n http://msdl.microsoft.com/download/symbols ^
+ -n http://symbols.mozilla.org/firefox ^
+ -n http://chromium-browser-symsrv.commondatastorage.googleapis.com ^
+ -n https://download.amd.com/dir/bin ^
+ -n https://driver-symbols.nvidia.com ^
+ -n https://software.intel.com/sites/downloads/symbols ^
+ -l %SYMBOL_DIR% ^
+ -s https://clients2.google.com/cr/staging_symbol ^
+ -mf %SCRIPT_LOCATION%missing_symbols_test.txt ^
+ -t https://clients2.google.com/cr/staging_symbol/fetchfailed ^
+ -b "google|chrome|internal|private" ^
+ > %SCRIPT_LOCATION%last_cycle_staging.txt
+
+REM ******************************************************************
+REM Testing on the production instance.
+REM ******************************************************************
+echo Testing on the production instance ...
+
+google_converter.exe ^
+ -n http://msdl.microsoft.com/download/symbols ^
+ -n http://symbols.mozilla.org/firefox ^
+ -n http://chromium-browser-symsrv.commondatastorage.googleapis.com ^
+ -n https://download.amd.com/dir/bin ^
+ -n https://driver-symbols.nvidia.com ^
+ -n https://software.intel.com/sites/downloads/symbols ^
+ -l %SYMBOL_DIR% ^
+ -s https://clients2.google.com/cr/symbol ^
+ -mf %SCRIPT_LOCATION%missing_symbols_test.txt ^
+ -t https://clients2.google.com/cr/symbol/fetchfailed ^
+ -b "google|chrome|internal|private" ^
+ > %SCRIPT_LOCATION%last_cycle_prod.txt
+
+:success
+ENDLOCAL
+exit /b 0
+
+:fail
+ENDLOCAL
+exit /b 1
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-12 02:29:25 +0000