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Update copyright boilerplate, 2022 edition (Breakpad)

Browse Source 
sed -i '' -E -e 's/Copyright (\(c\) )?([0-9-]+),? (Google|The Chromium Authors).*(\r)?$/Copyright \2 Google LLC\4/' -e '/^((\/\/|#| \*) )?All rights reserved\.?\r?$/d' -e 's/name of Google Inc\. nor the/name of Google LLC nor the/' -e 's/POSSIBILITY OF SUCH DAMAGE$/POSSIBILITY OF SUCH DAMAGE./' $(git grep -El 'Copyright (\(c\) )?([0-9-]+),? (Google|The Chromium Authors).*$')

Plus manual fixes for src/processor/disassembler_x86.{cc,h}.

Plus some conversions from CRLF to LF line endings in .cc and .h files.

Bug: chromium:1098010
Change-Id: I8030e804eecd9f5a1ec9d66ae166efd8418c2a67
Reviewed-on: https://chromium-review.googlesource.com/c/breakpad/breakpad/+/3878302
Reviewed-by: Mike Frysinger <vapier@chromium.org>
This commit is contained in:
Mark Mentovai
2022-09-07 10:34:05 -04:00
parent 00f76018cc
commit 4febb34583
623 changed files with 5769 additions and 6273 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/tools/linux/core2md/core2md.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2012, Google Inc.
// All rights reserved.
// Copyright 2012 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/linux/core_handler/core_handler.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2020, Google Inc.
// All rights reserved.
// Copyright 2020 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/linux/dump_syms/dump_syms.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2011, Google Inc.
// All rights reserved.
// Copyright 2011 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/linux/md2core/minidump-2-core.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2009, Google Inc.
// All rights reserved.
// Copyright 2009 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/linux/md2core/minidump_memory_range.h
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@@ -1,5 +1,4 @@
// Copyright (c) 2011, Google Inc.
// All rights reserved.
// Copyright 2011 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/linux/md2core/minidump_memory_range_unittest.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2011, Google Inc.
// All rights reserved.
// Copyright 2011 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/linux/pid2md/pid2md.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2020, Google Inc.
// All rights reserved.
// Copyright 2020 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/linux/symupload/minidump_upload.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2006, Google Inc.
// All rights reserved.
// Copyright 2006 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/linux/symupload/sym_upload.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2006, Google Inc.
// All rights reserved.
// Copyright 2006 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

4
src/tools/linux/tools_linux.gypi
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@@ -1,4 +1,4 @@
# Copyright 2014 Google Inc. All rights reserved.
# Copyright 2014 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/mac/crash_report/crash_report.mm
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@@ -1,5 +1,4 @@
// Copyright (c) 2010 Google Inc.
// All rights reserved.
// Copyright 2010 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/mac/crash_report/on_demand_symbol_supplier.h
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@@ -1,5 +1,4 @@
// Copyright (c) 2006, Google Inc.
// All rights reserved.
// Copyright 2006 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/mac/crash_report/on_demand_symbol_supplier.mm
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@@ -1,5 +1,4 @@
// Copyright (c) 2006, Google Inc.
// All rights reserved.
// Copyright 2006 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/mac/dump_syms/dump_syms_tool.cc
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@@ -1,7 +1,6 @@
// -*- mode: c++ -*-
// Copyright (c) 2011, Google Inc.
// All rights reserved.
// Copyright 2011 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -13,7 +12,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/mac/dump_syms/macho_dump.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2010, Google Inc.
// All rights reserved.
// Copyright 2010 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/mac/symupload/symupload.mm
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@@ -1,5 +1,4 @@
// Copyright (c) 2006, Google Inc.
// All rights reserved.
// Copyright 2006 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

4
src/tools/mac/tools_mac.gypi
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@@ -1,4 +1,4 @@
# Copyright 2014 Google Inc. All rights reserved.
# Copyright 2014 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/mac/upload_system_symbols/arch_constants.h
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@@ -1,5 +1,4 @@
/* Copyright 2014, Google Inc.
All rights reserved.
/* Copyright 2014 Google LLC
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@ notice, this list of conditions and the following disclaimer.
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
* Neither the name of Google LLC nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.

5
src/tools/mac/upload_system_symbols/arch_reader.go
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@@ -1,5 +1,4 @@
/* Copyright 2014, Google Inc.
All rights reserved.
/* Copyright 2014 Google LLC
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@ notice, this list of conditions and the following disclaimer.
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
* Neither the name of Google LLC nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.

5
src/tools/mac/upload_system_symbols/upload_system_symbols.go
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@@ -1,5 +1,4 @@
/* Copyright 2014, Google Inc.
All rights reserved.
/* Copyright 2014 Google LLC
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@ notice, this list of conditions and the following disclaimer.
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
* Neither the name of Google LLC nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.

5
src/tools/python/deps-to-manifest.py
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@@ -1,6 +1,5 @@
#!/usr/bin/python
# Copyright 2016 Google Inc.
# All rights reserved.
# Copyright 2016 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -12,7 +11,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/python/filter_syms.py
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@@ -1,6 +1,5 @@
#!/usr/bin/env python
# Copyright (c) 2012 Google Inc.
# All rights reserved.
# Copyright 2012 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -12,7 +11,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/python/tests/filter_syms_unittest.py
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@@ -1,6 +1,5 @@
#!/usr/bin/env python
# Copyright (c) 2012 Google Inc.
# All rights reserved.
# Copyright 2012 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -12,7 +11,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/solaris/dump_syms/Makefile
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@@ -1,5 +1,4 @@
# Copyright (c) 2007, Google Inc.
# All rights reserved.
# Copyright 2007 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/solaris/dump_syms/dump_syms.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2007, Google Inc.
// All rights reserved.
// Copyright 2007 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/solaris/dump_syms/run_regtest.sh
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@@ -1,7 +1,6 @@
#!/bin/sh
# Copyright (c) 2007, Google Inc.
# All rights reserved.
# Copyright 2007 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -13,7 +12,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/solaris/dump_syms/testdata/dump_syms_regtest.cc vendored
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@@ -1,5 +1,4 @@
// Copyright (c) 2007, Google Inc.
// All rights reserved.
// Copyright 2007 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

4
src/tools/tools.gyp
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@@ -1,4 +1,4 @@
# Copyright 2014 Google Inc. All rights reserved.
# Copyright 2014 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/windows/converter/ms_symbol_server_converter.cc
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@@ -1,5 +1,4 @@
// Copyright (c) 2007, Google Inc.
// All rights reserved.
// Copyright 2007 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

4
src/tools/windows/converter/ms_symbol_server_converter.gyp
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@@ -1,4 +1,4 @@
# Copyright 2013 Google Inc. All rights reserved.
# Copyright 2013 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/windows/converter/ms_symbol_server_converter.h
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@@ -1,5 +1,4 @@
// Copyright (c) 2007, Google Inc.
// All rights reserved.
// Copyright 2007 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

1782
src/tools/windows/converter_exe/converter.cc
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4
src/tools/windows/converter_exe/converter.gyp
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@@ -1,4 +1,4 @@
# Copyright 2013 Google Inc. All rights reserved.
# Copyright 2013 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

1514
src/tools/windows/converter_exe/escaping.cc
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198
src/tools/windows/converter_exe/escaping.h
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@@ -1,99 +1,99 @@
// Copyright 2019 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.
//
// Base64 escaping methods to encode/decode strings.
#ifndef TOOLS_WINDOWS_CONVERTER_EXE_ESCAPING_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_ESCAPING_H_
#include <string>
namespace strings {
using std::string;
// ----------------------------------------------------------------------
// Base64Escape()
// WebSafeBase64Escape()
// Encode "src" to "dest" using base64 encoding.
// src is not null terminated, instead specify len.
// 'dest' should have at least CalculateBase64EscapedLen() length.
// RETURNS the length of dest.
// The WebSafe variation use '-' instead of '+' and '_' instead of '/'
// so that we can place the out in the URL or cookies without having
// to escape them. It also has an extra parameter "do_padding",
// which when set to false will prevent padding with "=".
// ----------------------------------------------------------------------
void Base64Escape(const string& src, string* dest);
int Base64Escape(const unsigned char* src, int slen, char* dest, int szdest);
// Encode src into dest with padding.
void Base64Escape(const unsigned char* src, int szsrc,
string* dest, bool do_padding);
int WebSafeBase64Escape(const unsigned char* src, int slen, char* dest,
int szdest, bool do_padding);
// Encode src into dest web-safely without padding.
void WebSafeBase64Escape(const string& src, string* dest);
// Encode src into dest web-safely with padding.
void WebSafeBase64EscapeWithPadding(const string& src, string* dest);
void WebSafeBase64Escape(const unsigned char* src, int szsrc,
string* dest, bool do_padding);
// ----------------------------------------------------------------------
// Base64Unescape()
// WebSafeBase64Unescape()
// Copies "src" to "dest", where src is in base64 and is written to its
// ASCII equivalents. src is not null terminated, instead specify len.
// I recommend that slen<szdest, but we honor szdest anyway.
// RETURNS the length of dest, or -1 if src contains invalid chars.
// The WebSafe variation use '-' instead of '+' and '_' instead of '/'.
// The variations that store into a string clear the string first, and
// return false (with dest empty) if src contains invalid chars; for
// these versions src and dest must be different strings.
// ----------------------------------------------------------------------
int Base64Unescape(const char* src, int slen, char* dest, int szdest);
bool Base64Unescape(const char* src, int slen, string* dest);
inline bool Base64Unescape(const string& src, string* dest) {
return Base64Unescape(src.data(), src.size(), dest);
}
int WebSafeBase64Unescape(const char* src, int slen, char* dest, int szdest);
bool WebSafeBase64Unescape(const char* src, int slen, string* dest);
bool WebSafeBase64Unescape(const string& src, string* dest);
// Return the length to use for the output buffer given to the base64 escape
// routines. Make sure to use the same value for do_padding in both.
// This function may return incorrect results if given input_len values that
// are extremely high, which should happen rarely.
int CalculateBase64EscapedLen(int input_len, bool do_padding);
// Use this version when calling Base64Escape without a do_padding arg.
int CalculateBase64EscapedLen(int input_len);
} // namespace strings
#endif // TOOLS_WINDOWS_CONVERTER_EXE_ESCAPING_H_
// Copyright 2019 Google LLC
//
// 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 LLC 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.
//
// Base64 escaping methods to encode/decode strings.
#ifndef TOOLS_WINDOWS_CONVERTER_EXE_ESCAPING_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_ESCAPING_H_
#include <string>
namespace strings {
using std::string;
// ----------------------------------------------------------------------
// Base64Escape()
// WebSafeBase64Escape()
// Encode "src" to "dest" using base64 encoding.
// src is not null terminated, instead specify len.
// 'dest' should have at least CalculateBase64EscapedLen() length.
// RETURNS the length of dest.
// The WebSafe variation use '-' instead of '+' and '_' instead of '/'
// so that we can place the out in the URL or cookies without having
// to escape them. It also has an extra parameter "do_padding",
// which when set to false will prevent padding with "=".
// ----------------------------------------------------------------------
void Base64Escape(const string& src, string* dest);
int Base64Escape(const unsigned char* src, int slen, char* dest, int szdest);
// Encode src into dest with padding.
void Base64Escape(const unsigned char* src, int szsrc,
string* dest, bool do_padding);
int WebSafeBase64Escape(const unsigned char* src, int slen, char* dest,
int szdest, bool do_padding);
// Encode src into dest web-safely without padding.
void WebSafeBase64Escape(const string& src, string* dest);
// Encode src into dest web-safely with padding.
void WebSafeBase64EscapeWithPadding(const string& src, string* dest);
void WebSafeBase64Escape(const unsigned char* src, int szsrc,
string* dest, bool do_padding);
// ----------------------------------------------------------------------
// Base64Unescape()
// WebSafeBase64Unescape()
// Copies "src" to "dest", where src is in base64 and is written to its
// ASCII equivalents. src is not null terminated, instead specify len.
// I recommend that slen<szdest, but we honor szdest anyway.
// RETURNS the length of dest, or -1 if src contains invalid chars.
// The WebSafe variation use '-' instead of '+' and '_' instead of '/'.
// The variations that store into a string clear the string first, and
// return false (with dest empty) if src contains invalid chars; for
// these versions src and dest must be different strings.
// ----------------------------------------------------------------------
int Base64Unescape(const char* src, int slen, char* dest, int szdest);
bool Base64Unescape(const char* src, int slen, string* dest);
inline bool Base64Unescape(const string& src, string* dest) {
return Base64Unescape(src.data(), src.size(), dest);
}
int WebSafeBase64Unescape(const char* src, int slen, char* dest, int szdest);
bool WebSafeBase64Unescape(const char* src, int slen, string* dest);
bool WebSafeBase64Unescape(const string& src, string* dest);
// Return the length to use for the output buffer given to the base64 escape
// routines. Make sure to use the same value for do_padding in both.
// This function may return incorrect results if given input_len values that
// are extremely high, which should happen rarely.
int CalculateBase64EscapedLen(int input_len, bool do_padding);
// Use this version when calling Base64Escape without a do_padding arg.
int CalculateBase64EscapedLen(int input_len);
} // namespace strings
#endif // TOOLS_WINDOWS_CONVERTER_EXE_ESCAPING_H_

192
src/tools/windows/converter_exe/http_client.h
View File

@@ -1,96 +1,96 @@
// Copyright 2019 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 TOOLS_CRASH_CONVERTER_WINDOWS_HTTP_CLIENT_H_
#define TOOLS_CRASH_CONVERTER_WINDOWS_HTTP_CLIENT_H_
#include <tchar.h>
#include <windows.h>
#include <vector>
typedef void* HttpHandle;
namespace crash {
// HttpClient provides an abstract layer for HTTP APIs. The actual
// implementation can be based on either WinHttp or WinInet.
class HttpClient {
public:
enum AccessType {
ACCESS_TYPE_PRECONFIG,
ACCESS_TYPE_DIRECT,
ACCESS_TYPE_PROXY,
};
virtual ~HttpClient() {}
virtual bool CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const = 0;
virtual bool Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const = 0;
virtual bool Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const = 0;
virtual bool OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const = 0;
virtual bool SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const = 0;
virtual bool ReceiveResponse(HttpHandle request_handle) const = 0;
virtual bool GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const = 0;
virtual bool GetContentLength(HttpHandle request_handle,
DWORD* content_length) const = 0;
virtual bool ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const = 0;
virtual bool Close(HttpHandle handle) const = 0;
static const DWORD kUnknownContentLength = (DWORD)-1;
};
} // namespace crash
#endif // TOOLS_CRASH_CONVERTER_WINDOWS_HTTP_CLIENT_H_
// Copyright 2019 Google LLC
//
// 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 LLC 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 TOOLS_CRASH_CONVERTER_WINDOWS_HTTP_CLIENT_H_
#define TOOLS_CRASH_CONVERTER_WINDOWS_HTTP_CLIENT_H_
#include <tchar.h>
#include <windows.h>
#include <vector>
typedef void* HttpHandle;
namespace crash {
// HttpClient provides an abstract layer for HTTP APIs. The actual
// implementation can be based on either WinHttp or WinInet.
class HttpClient {
public:
enum AccessType {
ACCESS_TYPE_PRECONFIG,
ACCESS_TYPE_DIRECT,
ACCESS_TYPE_PROXY,
};
virtual ~HttpClient() {}
virtual bool CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const = 0;
virtual bool Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const = 0;
virtual bool Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const = 0;
virtual bool OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const = 0;
virtual bool SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const = 0;
virtual bool ReceiveResponse(HttpHandle request_handle) const = 0;
virtual bool GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const = 0;
virtual bool GetContentLength(HttpHandle request_handle,
DWORD* content_length) const = 0;
virtual bool ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const = 0;
virtual bool Close(HttpHandle handle) const = 0;
static const DWORD kUnknownContentLength = (DWORD)-1;
};
} // namespace crash
#endif // TOOLS_CRASH_CONVERTER_WINDOWS_HTTP_CLIENT_H_

652
src/tools/windows/converter_exe/http_download.cc
View File

@@ -1,326 +1,326 @@
// Copyright 2019 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.
#include <assert.h>
#include <stdio.h>
#include <Windows.h>
#include <WinInet.h>
#include <vector>
#include "tools/windows/converter_exe/http_download.h"
#include "tools/windows/converter_exe/winhttp_client.h"
#include "tools/windows/converter_exe/wininet_client.h"
namespace crash {
static const std::vector<char>::size_type kVectorChunkSize = 4096; // 4 KB
using std::vector;
// Class that atuo closes the contained HttpHandle when the object
// goes out of scope.
class AutoHttpHandle {
public:
AutoHttpHandle() : handle_(NULL) {}
explicit AutoHttpHandle(HttpHandle handle) : handle_(handle) {}
~AutoHttpHandle() {
if (handle_) {
InternetCloseHandle(handle_);
}
}
HttpHandle get() { return handle_; }
HttpHandle* get_handle_addr () { return &handle_; }
private:
HttpHandle handle_;
};
// Template class for auto releasing the contained pointer when
// the object goes out of scope.
template<typename T>
class AutoPtr {
public:
explicit AutoPtr(T* ptr) : ptr_(ptr) {}
~AutoPtr() {
if (ptr_) {
delete ptr_;
}
}
T* get() { return ptr_; }
T* operator -> () { return ptr_; }
private:
T* ptr_;
};
// CheckParameters ensures that the parameters in |parameters| are safe for
// use in an HTTP URL. Returns true if they are, false if unsafe characters
// are present.
static bool CheckParameters(const map<wstring, wstring>* parameters) {
for (map<wstring, wstring>::const_iterator iterator = parameters->begin();
iterator != parameters->end();
++iterator) {
const wstring& key = iterator->first;
if (key.empty()) {
// Disallow empty parameter names.
return false;
}
for (unsigned int i = 0; i < key.size(); ++i) {
wchar_t c = key[i];
if (c < 32 || c == '"' || c == '?' || c == '&' || c > 127) {
return false;
}
}
const wstring& value = iterator->second;
for (unsigned int i = 0; i < value.size(); ++i) {
wchar_t c = value[i];
if (c < 32 || c == '"' || c == '?' || c == '&' || c > 127) {
return false;
}
}
}
return true;
}
HttpClient* HTTPDownload::CreateHttpClient(const wchar_t* url) {
const TCHAR* kHttpApiPolicyEnvironmentVariable = TEXT("USE_WINHTTP");
TCHAR buffer[2] = {0};
HttpClient* http_client = NULL;
if (::GetEnvironmentVariable(kHttpApiPolicyEnvironmentVariable,
buffer,
sizeof(buffer)/sizeof(buffer[0])) > 0) {
fprintf(stdout,
"Environment variable [%ws] is set, use WinHttp\n",
kHttpApiPolicyEnvironmentVariable);
http_client = CreateWinHttpClient(url);
if (http_client == NULL) {
fprintf(stderr, "WinHttpClient not created, Is the protocol HTTPS? "
"Fall back to WinInet API.\n");
}
} else {
fprintf(stderr,
"Environment variable [%ws] is NOT set, use WinInet API\n",
kHttpApiPolicyEnvironmentVariable);
}
if (http_client == NULL) {
return CreateWinInetClient(url);
}
return http_client;
}
// static
bool HTTPDownload::Download(const wstring& url,
const map<wstring, wstring>* parameters,
string *content, int *status_code) {
assert(content);
AutoPtr<HttpClient> http_client(CreateHttpClient(url.c_str()));
if (!http_client.get()) {
fprintf(stderr, "Failed to create any http client.\n");
return false;
}
if (status_code) {
*status_code = 0;
}
wchar_t scheme[16] = {0};
wchar_t host[256] = {0};
wchar_t path[256] = {0};
int port = 0;
if (!http_client->CrackUrl(url.c_str(),
0,
scheme,
sizeof(scheme)/sizeof(scheme[0]),
host,
sizeof(host)/sizeof(host[0]),
path,
sizeof(path)/sizeof(path[0]),
&port)) {
fprintf(stderr,
"HTTPDownload::Download: InternetCrackUrl: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
bool secure = false;
if (_wcsicmp(scheme, L"https") == 0) {
secure = true;
} else if (wcscmp(scheme, L"http") != 0) {
fprintf(stderr,
"HTTPDownload::Download: scheme must be http or https for %ws\n",
url.c_str());
return false;
}
AutoHttpHandle internet;
if (!http_client->Open(NULL, // user agent
HttpClient::ACCESS_TYPE_PRECONFIG,
NULL, // proxy name
NULL, // proxy bypass
internet.get_handle_addr())) {
fprintf(stderr,
"HTTPDownload::Download: Open: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
AutoHttpHandle connection;
if (!http_client->Connect(internet.get(),
host,
port,
connection.get_handle_addr())) {
fprintf(stderr,
"HTTPDownload::Download: InternetConnect: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
wstring request_string = path;
if (parameters) {
// TODO(mmentovai): escape bad characters in parameters instead of
// forbidding them.
if (!CheckParameters(parameters)) {
fprintf(stderr,
"HTTPDownload::Download: invalid characters in parameters\n");
return false;
}
bool added_parameter = false;
for (map<wstring, wstring>::const_iterator iterator = parameters->begin();
iterator != parameters->end();
++iterator) {
request_string.append(added_parameter ? L"&" : L"?");
request_string.append(iterator->first);
request_string.append(L"=");
request_string.append(iterator->second);
added_parameter = true;
}
}
AutoHttpHandle request;
if (!http_client->OpenRequest(connection.get(),
L"GET",
request_string.c_str(),
NULL, // version
NULL, // referer
secure,
request.get_handle_addr())) {
fprintf(stderr,
"HttpClient::OpenRequest: error %lu for %ws, request: %ws\n",
GetLastError(), url.c_str(), request_string.c_str());
return false;
}
if (!http_client->SendRequest(request.get(), NULL, 0)) {
fprintf(stderr,
"HttpClient::SendRequest: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
if (!http_client->ReceiveResponse(request.get())) {
fprintf(stderr,
"HttpClient::ReceiveResponse: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
int http_status = 0;
if (!http_client->GetHttpStatusCode(request.get(), &http_status)) {
fprintf(stderr,
"HttpClient::GetHttpStatusCode: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
if (http_status != 200) {
fprintf(stderr,
"HTTPDownload::Download: HTTP status code %d for %ws\n",
http_status, url.c_str());
return false;
}
DWORD content_length = 0;
vector<char>::size_type buffer_size = 0;
http_client->GetContentLength(request.get(), &content_length);
if (content_length == HttpClient::kUnknownContentLength) {
buffer_size = kVectorChunkSize;
} else {
buffer_size = content_length;
}
if (content_length != 0) {
vector<char> response_buffer = vector<char>(buffer_size+1);
DWORD size_read;
DWORD total_read = 0;
bool read_result;
do {
if (content_length == HttpClient::kUnknownContentLength
&& buffer_size == total_read) {
// The content length wasn't specified in the response header, so we
// have to keep growing the buffer until we're done reading.
buffer_size += kVectorChunkSize;
response_buffer.resize(buffer_size);
}
read_result = !!http_client->ReadData(
request.get(),
&response_buffer[total_read],
static_cast<DWORD>(buffer_size) - total_read,
&size_read);
total_read += size_read;
} while (read_result && (size_read != 0));
if (!read_result) {
fprintf(stderr,
"HttpClient::ReadData: error %lu for %ws\n",
GetLastError(),
url.c_str());
return false;
} else if (size_read != 0) {
fprintf(stderr,
"HttpClient::ReadData: error %lu/%lu for %ws\n",
total_read,
content_length,
url.c_str());
return false;
}
content->assign(&response_buffer[0], total_read);
} else {
content->clear();
}
return true;
}
} // namespace crash
// Copyright 2019 Google LLC
//
// 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 LLC 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.
#include <assert.h>
#include <stdio.h>
#include <Windows.h>
#include <WinInet.h>
#include <vector>
#include "tools/windows/converter_exe/http_download.h"
#include "tools/windows/converter_exe/winhttp_client.h"
#include "tools/windows/converter_exe/wininet_client.h"
namespace crash {
static const std::vector<char>::size_type kVectorChunkSize = 4096; // 4 KB
using std::vector;
// Class that atuo closes the contained HttpHandle when the object
// goes out of scope.
class AutoHttpHandle {
public:
AutoHttpHandle() : handle_(NULL) {}
explicit AutoHttpHandle(HttpHandle handle) : handle_(handle) {}
~AutoHttpHandle() {
if (handle_) {
InternetCloseHandle(handle_);
}
}
HttpHandle get() { return handle_; }
HttpHandle* get_handle_addr () { return &handle_; }
private:
HttpHandle handle_;
};
// Template class for auto releasing the contained pointer when
// the object goes out of scope.
template<typename T>
class AutoPtr {
public:
explicit AutoPtr(T* ptr) : ptr_(ptr) {}
~AutoPtr() {
if (ptr_) {
delete ptr_;
}
}
T* get() { return ptr_; }
T* operator -> () { return ptr_; }
private:
T* ptr_;
};
// CheckParameters ensures that the parameters in |parameters| are safe for
// use in an HTTP URL. Returns true if they are, false if unsafe characters
// are present.
static bool CheckParameters(const map<wstring, wstring>* parameters) {
for (map<wstring, wstring>::const_iterator iterator = parameters->begin();
iterator != parameters->end();
++iterator) {
const wstring& key = iterator->first;
if (key.empty()) {
// Disallow empty parameter names.
return false;
}
for (unsigned int i = 0; i < key.size(); ++i) {
wchar_t c = key[i];
if (c < 32 || c == '"' || c == '?' || c == '&' || c > 127) {
return false;
}
}
const wstring& value = iterator->second;
for (unsigned int i = 0; i < value.size(); ++i) {
wchar_t c = value[i];
if (c < 32 || c == '"' || c == '?' || c == '&' || c > 127) {
return false;
}
}
}
return true;
}
HttpClient* HTTPDownload::CreateHttpClient(const wchar_t* url) {
const TCHAR* kHttpApiPolicyEnvironmentVariable = TEXT("USE_WINHTTP");
TCHAR buffer[2] = {0};
HttpClient* http_client = NULL;
if (::GetEnvironmentVariable(kHttpApiPolicyEnvironmentVariable,
buffer,
sizeof(buffer)/sizeof(buffer[0])) > 0) {
fprintf(stdout,
"Environment variable [%ws] is set, use WinHttp\n",
kHttpApiPolicyEnvironmentVariable);
http_client = CreateWinHttpClient(url);
if (http_client == NULL) {
fprintf(stderr, "WinHttpClient not created, Is the protocol HTTPS? "
"Fall back to WinInet API.\n");
}
} else {
fprintf(stderr,
"Environment variable [%ws] is NOT set, use WinInet API\n",
kHttpApiPolicyEnvironmentVariable);
}
if (http_client == NULL) {
return CreateWinInetClient(url);
}
return http_client;
}
// static
bool HTTPDownload::Download(const wstring& url,
const map<wstring, wstring>* parameters,
string *content, int *status_code) {
assert(content);
AutoPtr<HttpClient> http_client(CreateHttpClient(url.c_str()));
if (!http_client.get()) {
fprintf(stderr, "Failed to create any http client.\n");
return false;
}
if (status_code) {
*status_code = 0;
}
wchar_t scheme[16] = {0};
wchar_t host[256] = {0};
wchar_t path[256] = {0};
int port = 0;
if (!http_client->CrackUrl(url.c_str(),
0,
scheme,
sizeof(scheme)/sizeof(scheme[0]),
host,
sizeof(host)/sizeof(host[0]),
path,
sizeof(path)/sizeof(path[0]),
&port)) {
fprintf(stderr,
"HTTPDownload::Download: InternetCrackUrl: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
bool secure = false;
if (_wcsicmp(scheme, L"https") == 0) {
secure = true;
} else if (wcscmp(scheme, L"http") != 0) {
fprintf(stderr,
"HTTPDownload::Download: scheme must be http or https for %ws\n",
url.c_str());
return false;
}
AutoHttpHandle internet;
if (!http_client->Open(NULL, // user agent
HttpClient::ACCESS_TYPE_PRECONFIG,
NULL, // proxy name
NULL, // proxy bypass
internet.get_handle_addr())) {
fprintf(stderr,
"HTTPDownload::Download: Open: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
AutoHttpHandle connection;
if (!http_client->Connect(internet.get(),
host,
port,
connection.get_handle_addr())) {
fprintf(stderr,
"HTTPDownload::Download: InternetConnect: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
wstring request_string = path;
if (parameters) {
// TODO(mmentovai): escape bad characters in parameters instead of
// forbidding them.
if (!CheckParameters(parameters)) {
fprintf(stderr,
"HTTPDownload::Download: invalid characters in parameters\n");
return false;
}
bool added_parameter = false;
for (map<wstring, wstring>::const_iterator iterator = parameters->begin();
iterator != parameters->end();
++iterator) {
request_string.append(added_parameter ? L"&" : L"?");
request_string.append(iterator->first);
request_string.append(L"=");
request_string.append(iterator->second);
added_parameter = true;
}
}
AutoHttpHandle request;
if (!http_client->OpenRequest(connection.get(),
L"GET",
request_string.c_str(),
NULL, // version
NULL, // referer
secure,
request.get_handle_addr())) {
fprintf(stderr,
"HttpClient::OpenRequest: error %lu for %ws, request: %ws\n",
GetLastError(), url.c_str(), request_string.c_str());
return false;
}
if (!http_client->SendRequest(request.get(), NULL, 0)) {
fprintf(stderr,
"HttpClient::SendRequest: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
if (!http_client->ReceiveResponse(request.get())) {
fprintf(stderr,
"HttpClient::ReceiveResponse: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
int http_status = 0;
if (!http_client->GetHttpStatusCode(request.get(), &http_status)) {
fprintf(stderr,
"HttpClient::GetHttpStatusCode: error %lu for %ws\n",
GetLastError(), url.c_str());
return false;
}
if (http_status != 200) {
fprintf(stderr,
"HTTPDownload::Download: HTTP status code %d for %ws\n",
http_status, url.c_str());
return false;
}
DWORD content_length = 0;
vector<char>::size_type buffer_size = 0;
http_client->GetContentLength(request.get(), &content_length);
if (content_length == HttpClient::kUnknownContentLength) {
buffer_size = kVectorChunkSize;
} else {
buffer_size = content_length;
}
if (content_length != 0) {
vector<char> response_buffer = vector<char>(buffer_size+1);
DWORD size_read;
DWORD total_read = 0;
bool read_result;
do {
if (content_length == HttpClient::kUnknownContentLength
&& buffer_size == total_read) {
// The content length wasn't specified in the response header, so we
// have to keep growing the buffer until we're done reading.
buffer_size += kVectorChunkSize;
response_buffer.resize(buffer_size);
}
read_result = !!http_client->ReadData(
request.get(),
&response_buffer[total_read],
static_cast<DWORD>(buffer_size) - total_read,
&size_read);
total_read += size_read;
} while (read_result && (size_read != 0));
if (!read_result) {
fprintf(stderr,
"HttpClient::ReadData: error %lu for %ws\n",
GetLastError(),
url.c_str());
return false;
} else if (size_read != 0) {
fprintf(stderr,
"HttpClient::ReadData: error %lu/%lu for %ws\n",
total_read,
content_length,
url.c_str());
return false;
}
content->assign(&response_buffer[0], total_read);
} else {
content->clear();
}
return true;
}
} // namespace crash

124
src/tools/windows/converter_exe/http_download.h
View File

@@ -1,62 +1,62 @@
// Copyright 2019 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 TOOLS_WINDOWS_CONVERTER_EXE_HTTP_DOWNLOAD_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_HTTP_DOWNLOAD_H_
#include <map>
#include <string>
#include "tools/windows/converter_exe/winhttp_client.h"
namespace crash {
using std::map;
using std::string;
using std::wstring;
class HTTPDownload {
public:
// Retrieves the resource located at |url|, a http or https URL, via WinInet.
// The request is fetched with GET request; the optional |parameters| are
// appended to the URL. Returns true on success, placing the content of the
// retrieved resource in |content|. Returns false on failure. HTTP status
// codes other than 200 cause Download to return false. If |status_code| is
// supplied, it will be set to the value of the HTTP status code, if an HTTP
// transaction occurs. If Download fails before a transaction can occur,
// |status_code| will be set to 0. Any failures will result in messages
// being printed to stderr.
static bool Download(const wstring& url,
const map<wstring, wstring>* parameters,
string *content, int *status_code);
private:
static HttpClient* CreateHttpClient(const wchar_t*);
};
} // namespace crash
#endif // TOOLS_WINDOWS_CONVERTER_EXE_HTTP_DOWNLOAD_H_
// Copyright 2019 Google LLC
//
// 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 LLC 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 TOOLS_WINDOWS_CONVERTER_EXE_HTTP_DOWNLOAD_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_HTTP_DOWNLOAD_H_
#include <map>
#include <string>
#include "tools/windows/converter_exe/winhttp_client.h"
namespace crash {
using std::map;
using std::string;
using std::wstring;
class HTTPDownload {
public:
// Retrieves the resource located at |url|, a http or https URL, via WinInet.
// The request is fetched with GET request; the optional |parameters| are
// appended to the URL. Returns true on success, placing the content of the
// retrieved resource in |content|. Returns false on failure. HTTP status
// codes other than 200 cause Download to return false. If |status_code| is
// supplied, it will be set to the value of the HTTP status code, if an HTTP
// transaction occurs. If Download fails before a transaction can occur,
// |status_code| will be set to 0. Any failures will result in messages
// being printed to stderr.
static bool Download(const wstring& url,
const map<wstring, wstring>* parameters,
string *content, int *status_code);
private:
static HttpClient* CreateHttpClient(const wchar_t*);
};
} // namespace crash
#endif // TOOLS_WINDOWS_CONVERTER_EXE_HTTP_DOWNLOAD_H_

122
src/tools/windows/converter_exe/tokenizer.cc
View File

@@ -1,61 +1,61 @@
// Copyright 2019 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.
#include <assert.h>
#include "tools/windows/converter_exe/tokenizer.h"
namespace crash {
// static
void Tokenizer::Tokenize(const string& delimiters, const string& input,
vector<string>* output) {
assert(output);
output->clear();
string::size_type position = 0; // Where to begin looking for a delimiter
string::size_type new_position; // Position of found delimiter
string token;
while ((new_position = input.find_first_of(delimiters, position)) !=
string::npos) {
token = input.substr(position, new_position - position);
output->push_back(token);
// Next time, begin looking right after this delimiter.
position = new_position + 1;
}
// There are no more delimiters in the string. Take everything from the
// final delimiter up to the end of the string as a token. This may be
// an empty string.
token = input.substr(position);
output->push_back(token);
}
} // namespace crash
// Copyright 2019 Google LLC
//
// 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 LLC 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.
#include <assert.h>
#include "tools/windows/converter_exe/tokenizer.h"
namespace crash {
// static
void Tokenizer::Tokenize(const string& delimiters, const string& input,
vector<string>* output) {
assert(output);
output->clear();
string::size_type position = 0; // Where to begin looking for a delimiter
string::size_type new_position; // Position of found delimiter
string token;
while ((new_position = input.find_first_of(delimiters, position)) !=
string::npos) {
token = input.substr(position, new_position - position);
output->push_back(token);
// Next time, begin looking right after this delimiter.
position = new_position + 1;
}
// There are no more delimiters in the string. Take everything from the
// final delimiter up to the end of the string as a token. This may be
// an empty string.
token = input.substr(position);
output->push_back(token);
}
} // namespace crash

102
src/tools/windows/converter_exe/tokenizer.h
View File

@@ -1,51 +1,51 @@
// Copyright 2019 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 TOOLS_WINDOWS_CONVERTER_EXE_TOKENIZER_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_TOKENIZER_H_
#include <string>
#include <vector>
namespace crash {
using std::string;
using std::vector;
class Tokenizer {
public:
// Splits |input| into a series of tokens delimited in the input string by
// any of the characters in |delimiters|. The tokens are passed back in the
// |output| vector.
static void Tokenize(const string& delimiters, const string& input,
vector<string>* output);
};
} // namespace crash
#endif // TOOLS_WINDOWS_CONVERTER_EXE_TOKENIZER_H_
// Copyright 2019 Google LLC
//
// 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 LLC 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 TOOLS_WINDOWS_CONVERTER_EXE_TOKENIZER_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_TOKENIZER_H_
#include <string>
#include <vector>
namespace crash {
using std::string;
using std::vector;
class Tokenizer {
public:
// Splits |input| into a series of tokens delimited in the input string by
// any of the characters in |delimiters|. The tokens are passed back in the
// |output| vector.
static void Tokenize(const string& delimiters, const string& input,
vector<string>* output);
};
} // namespace crash
#endif // TOOLS_WINDOWS_CONVERTER_EXE_TOKENIZER_H_

614
src/tools/windows/converter_exe/winhttp_client.cc
View File

@@ -1,307 +1,307 @@
// Copyright 2019 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.
#include "tools/windows/converter_exe/winhttp_client.h"
#include <assert.h>
#include <stdlib.h>
#include <windows.h>
#include <winhttp.h>
#include <vector>
namespace crash {
namespace internal {
// This class implements HttpClient based on WinInet APIs.
class WinHttpClient : public HttpClient {
public:
virtual ~WinHttpClient() {}
virtual bool CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const;
virtual bool Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const;
virtual bool Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const;
virtual bool OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const;
virtual bool SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const;
virtual bool ReceiveResponse(HttpHandle request_handle) const;
virtual bool GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const;
virtual bool GetContentLength(HttpHandle request_handle,
DWORD* content_length) const;
virtual bool ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const;
virtual bool Close(HttpHandle handle) const;
private:
static DWORD MapAccessType(DWORD access_type);
static HINTERNET ToHINTERNET(HttpHandle handle);
static HttpHandle FromHINTERNET(HINTERNET handle);
};
bool WinHttpClient::CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const {
assert(url);
assert(scheme);
assert(host);
assert(uri);
assert(port);
URL_COMPONENTS url_comp = {0};
url_comp.dwStructSize = sizeof(url_comp);
url_comp.lpszScheme = scheme;
url_comp.dwSchemeLength = static_cast<DWORD>(scheme_buffer_length);
url_comp.lpszHostName = host;
url_comp.dwHostNameLength = static_cast<DWORD>(host_buffer_length);
url_comp.lpszUrlPath = uri;
url_comp.dwUrlPathLength = static_cast<DWORD>(uri_buffer_length);
bool result = !!::WinHttpCrackUrl(url, 0, flags, &url_comp);
if (result) {
*port = static_cast<int>(url_comp.nPort);
}
return result;
}
bool WinHttpClient::Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const {
*session_handle = FromHINTERNET(::WinHttpOpen(user_agent,
MapAccessType(access_type),
proxy_name,
proxy_bypass,
0));
return !!(*session_handle);
}
bool WinHttpClient::Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const {
assert(server);
// Uses NULL user name and password to connect.
*connection_handle = FromHINTERNET(::WinHttpConnect(
ToHINTERNET(session_handle),
server,
static_cast<INTERNET_PORT>(port),
NULL));
return !!(*connection_handle);
}
bool WinHttpClient::OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const {
assert(connection_handle);
assert(verb);
assert(uri);
assert(request_handle);
*request_handle = FromHINTERNET(::WinHttpOpenRequest(
ToHINTERNET(connection_handle),
verb,
uri,
version,
referrer,
WINHTTP_DEFAULT_ACCEPT_TYPES,
is_secure ? WINHTTP_FLAG_SECURE : 0));
return !!(*request_handle);
}
bool WinHttpClient::SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const {
assert(request_handle);
return !!::WinHttpSendRequest(ToHINTERNET(request_handle),
headers,
headers_length,
NULL,
0,
WINHTTP_IGNORE_REQUEST_TOTAL_LENGTH,
NULL);
}
bool WinHttpClient::ReceiveResponse(HttpHandle request_handle) const {
assert(request_handle);
return !!::WinHttpReceiveResponse(ToHINTERNET(request_handle), NULL);
}
bool WinHttpClient::GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const {
TCHAR http_status_string[4] = {0};
DWORD http_status_string_size = sizeof(http_status_string);
if (!::WinHttpQueryHeaders(ToHINTERNET(request_handle),
WINHTTP_QUERY_STATUS_CODE,
WINHTTP_HEADER_NAME_BY_INDEX,
static_cast<void*>(&http_status_string),
&http_status_string_size, 0)) {
return false;
}
*status_code = static_cast<DWORD>(_tcstol(http_status_string, NULL, 10));
return true;
}
bool WinHttpClient::GetContentLength(HttpHandle request_handle,
DWORD* content_length) const {
assert(request_handle);
assert(content_length);
TCHAR content_length_string[11] = {0};
DWORD content_length_string_size = sizeof(content_length_string);
if (!::WinHttpQueryHeaders(ToHINTERNET(request_handle),
WINHTTP_QUERY_CONTENT_LENGTH,
WINHTTP_HEADER_NAME_BY_INDEX,
static_cast<void*>(&content_length_string),
&content_length_string_size, 0)) {
*content_length = kUnknownContentLength;
} else {
*content_length =
static_cast<DWORD>(wcstol(content_length_string, NULL, 10));
}
return true;
}
bool WinHttpClient::ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const {
assert(request_handle);
assert(buffer);
assert(bytes_read);
DWORD bytes_read_local = 0;
if (!::WinHttpReadData(ToHINTERNET(request_handle),
buffer,
buffer_length,
&bytes_read_local)) {
return false;
}
*bytes_read = bytes_read_local;
return true;
}
bool WinHttpClient::Close(HttpHandle handle) const {
assert(handle);
return !!::WinHttpCloseHandle(ToHINTERNET(handle));
}
DWORD WinHttpClient::MapAccessType(DWORD access_type) {
switch (static_cast<AccessType>(access_type)) {
case ACCESS_TYPE_PRECONFIG:
default:
return WINHTTP_ACCESS_TYPE_DEFAULT_PROXY;
case ACCESS_TYPE_DIRECT:
return WINHTTP_ACCESS_TYPE_NO_PROXY;
case ACCESS_TYPE_PROXY:
return WINHTTP_ACCESS_TYPE_NAMED_PROXY;
}
}
HINTERNET WinHttpClient::ToHINTERNET(HttpHandle handle) {
return static_cast<HINTERNET>(handle);
}
HttpHandle WinHttpClient::FromHINTERNET(HINTERNET handle) {
return static_cast<HttpHandle>(handle);
}
} // namespace internal
HttpClient* CreateWinHttpClient(const TCHAR* url) {
assert(url);
internal::WinHttpClient winhttp;
wchar_t scheme[16] = {0};
wchar_t host[256] = {0};
wchar_t path[256] = {0};
int port = 0;
if (!winhttp.CrackUrl(url,
0,
scheme,
sizeof(scheme)/sizeof(scheme[0]),
host,
sizeof(host)/sizeof(host[0]),
path,
sizeof(path)/sizeof(path[0]),
&port)) {
return NULL;
}
if (_wcsicmp(scheme, L"https") == 0) {
// Winhttp under WINE doesn't support wildcard certificates, so avoid
// to use it if the scheme is https. The caller should fall back to
// use wininet if NULL is returned.
return NULL;
}
return new internal::WinHttpClient();
}
} // namespace crash
// Copyright 2019 Google LLC
//
// 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 LLC 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.
#include "tools/windows/converter_exe/winhttp_client.h"
#include <assert.h>
#include <stdlib.h>
#include <windows.h>
#include <winhttp.h>
#include <vector>
namespace crash {
namespace internal {
// This class implements HttpClient based on WinInet APIs.
class WinHttpClient : public HttpClient {
public:
virtual ~WinHttpClient() {}
virtual bool CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const;
virtual bool Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const;
virtual bool Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const;
virtual bool OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const;
virtual bool SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const;
virtual bool ReceiveResponse(HttpHandle request_handle) const;
virtual bool GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const;
virtual bool GetContentLength(HttpHandle request_handle,
DWORD* content_length) const;
virtual bool ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const;
virtual bool Close(HttpHandle handle) const;
private:
static DWORD MapAccessType(DWORD access_type);
static HINTERNET ToHINTERNET(HttpHandle handle);
static HttpHandle FromHINTERNET(HINTERNET handle);
};
bool WinHttpClient::CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const {
assert(url);
assert(scheme);
assert(host);
assert(uri);
assert(port);
URL_COMPONENTS url_comp = {0};
url_comp.dwStructSize = sizeof(url_comp);
url_comp.lpszScheme = scheme;
url_comp.dwSchemeLength = static_cast<DWORD>(scheme_buffer_length);
url_comp.lpszHostName = host;
url_comp.dwHostNameLength = static_cast<DWORD>(host_buffer_length);
url_comp.lpszUrlPath = uri;
url_comp.dwUrlPathLength = static_cast<DWORD>(uri_buffer_length);
bool result = !!::WinHttpCrackUrl(url, 0, flags, &url_comp);
if (result) {
*port = static_cast<int>(url_comp.nPort);
}
return result;
}
bool WinHttpClient::Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const {
*session_handle = FromHINTERNET(::WinHttpOpen(user_agent,
MapAccessType(access_type),
proxy_name,
proxy_bypass,
0));
return !!(*session_handle);
}
bool WinHttpClient::Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const {
assert(server);
// Uses NULL user name and password to connect.
*connection_handle = FromHINTERNET(::WinHttpConnect(
ToHINTERNET(session_handle),
server,
static_cast<INTERNET_PORT>(port),
NULL));
return !!(*connection_handle);
}
bool WinHttpClient::OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const {
assert(connection_handle);
assert(verb);
assert(uri);
assert(request_handle);
*request_handle = FromHINTERNET(::WinHttpOpenRequest(
ToHINTERNET(connection_handle),
verb,
uri,
version,
referrer,
WINHTTP_DEFAULT_ACCEPT_TYPES,
is_secure ? WINHTTP_FLAG_SECURE : 0));
return !!(*request_handle);
}
bool WinHttpClient::SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const {
assert(request_handle);
return !!::WinHttpSendRequest(ToHINTERNET(request_handle),
headers,
headers_length,
NULL,
0,
WINHTTP_IGNORE_REQUEST_TOTAL_LENGTH,
NULL);
}
bool WinHttpClient::ReceiveResponse(HttpHandle request_handle) const {
assert(request_handle);
return !!::WinHttpReceiveResponse(ToHINTERNET(request_handle), NULL);
}
bool WinHttpClient::GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const {
TCHAR http_status_string[4] = {0};
DWORD http_status_string_size = sizeof(http_status_string);
if (!::WinHttpQueryHeaders(ToHINTERNET(request_handle),
WINHTTP_QUERY_STATUS_CODE,
WINHTTP_HEADER_NAME_BY_INDEX,
static_cast<void*>(&http_status_string),
&http_status_string_size, 0)) {
return false;
}
*status_code = static_cast<DWORD>(_tcstol(http_status_string, NULL, 10));
return true;
}
bool WinHttpClient::GetContentLength(HttpHandle request_handle,
DWORD* content_length) const {
assert(request_handle);
assert(content_length);
TCHAR content_length_string[11] = {0};
DWORD content_length_string_size = sizeof(content_length_string);
if (!::WinHttpQueryHeaders(ToHINTERNET(request_handle),
WINHTTP_QUERY_CONTENT_LENGTH,
WINHTTP_HEADER_NAME_BY_INDEX,
static_cast<void*>(&content_length_string),
&content_length_string_size, 0)) {
*content_length = kUnknownContentLength;
} else {
*content_length =
static_cast<DWORD>(wcstol(content_length_string, NULL, 10));
}
return true;
}
bool WinHttpClient::ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const {
assert(request_handle);
assert(buffer);
assert(bytes_read);
DWORD bytes_read_local = 0;
if (!::WinHttpReadData(ToHINTERNET(request_handle),
buffer,
buffer_length,
&bytes_read_local)) {
return false;
}
*bytes_read = bytes_read_local;
return true;
}
bool WinHttpClient::Close(HttpHandle handle) const {
assert(handle);
return !!::WinHttpCloseHandle(ToHINTERNET(handle));
}
DWORD WinHttpClient::MapAccessType(DWORD access_type) {
switch (static_cast<AccessType>(access_type)) {
case ACCESS_TYPE_PRECONFIG:
default:
return WINHTTP_ACCESS_TYPE_DEFAULT_PROXY;
case ACCESS_TYPE_DIRECT:
return WINHTTP_ACCESS_TYPE_NO_PROXY;
case ACCESS_TYPE_PROXY:
return WINHTTP_ACCESS_TYPE_NAMED_PROXY;
}
}
HINTERNET WinHttpClient::ToHINTERNET(HttpHandle handle) {
return static_cast<HINTERNET>(handle);
}
HttpHandle WinHttpClient::FromHINTERNET(HINTERNET handle) {
return static_cast<HttpHandle>(handle);
}
} // namespace internal
HttpClient* CreateWinHttpClient(const TCHAR* url) {
assert(url);
internal::WinHttpClient winhttp;
wchar_t scheme[16] = {0};
wchar_t host[256] = {0};
wchar_t path[256] = {0};
int port = 0;
if (!winhttp.CrackUrl(url,
0,
scheme,
sizeof(scheme)/sizeof(scheme[0]),
host,
sizeof(host)/sizeof(host[0]),
path,
sizeof(path)/sizeof(path[0]),
&port)) {
return NULL;
}
if (_wcsicmp(scheme, L"https") == 0) {
// Winhttp under WINE doesn't support wildcard certificates, so avoid
// to use it if the scheme is https. The caller should fall back to
// use wininet if NULL is returned.
return NULL;
}
return new internal::WinHttpClient();
}
} // namespace crash

80
src/tools/windows/converter_exe/winhttp_client.h
View File

@@ -1,40 +1,40 @@
// Copyright 2019 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 TOOLS_WINDOWS_CONVERTER_EXE_WINHTTP_CLIENT_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_WINHTTP_CLIENT_H_
#include "tools/windows/converter_exe/http_client.h"
namespace crash {
HttpClient* CreateWinHttpClient(const TCHAR* url);
} // namespace crash
#endif // TOOLS_WINDOWS_CONVERTER_EXE_WINHTTP_CLIENT_H_
// Copyright 2019 Google LLC
//
// 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 LLC 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 TOOLS_WINDOWS_CONVERTER_EXE_WINHTTP_CLIENT_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_WINHTTP_CLIENT_H_
#include "tools/windows/converter_exe/http_client.h"
namespace crash {
HttpClient* CreateWinHttpClient(const TCHAR* url);
} // namespace crash
#endif // TOOLS_WINDOWS_CONVERTER_EXE_WINHTTP_CLIENT_H_

556
src/tools/windows/converter_exe/wininet_client.cc
View File

@@ -1,278 +1,278 @@
// Copyright 2019 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.
#include "tools/windows/converter_exe/wininet_client.h"
#include <assert.h>
#include <stdlib.h>
#include <windows.h>
#include <wininet.h>
namespace crash {
namespace internal {
// This class implements HttpClient based on WinInet APIs.
class WinInetClient : public HttpClient {
public:
virtual ~WinInetClient() {}
virtual bool CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const;
virtual bool Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const;
virtual bool Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const;
virtual bool OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const;
virtual bool SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const;
virtual bool ReceiveResponse(HttpHandle request_handle) const;
virtual bool GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const;
virtual bool GetContentLength(HttpHandle request_handle,
DWORD* content_length) const;
virtual bool ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const;
virtual bool Close(HttpHandle handle) const;
private:
static DWORD MapAccessType(DWORD access_type);
static HINTERNET ToHINTERNET(HttpHandle handle);
static HttpHandle FromHINTERNET(HINTERNET handle);
};
bool WinInetClient::CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const {
assert(url);
assert(scheme);
assert(host);
assert(uri);
assert(port);
URL_COMPONENTS url_comp = {0};
url_comp.dwStructSize = sizeof(url_comp);
url_comp.lpszScheme = scheme;
url_comp.dwSchemeLength = static_cast<DWORD>(scheme_buffer_length);
url_comp.lpszHostName = host;
url_comp.dwHostNameLength = static_cast<DWORD>(host_buffer_length);
url_comp.lpszUrlPath = uri;
url_comp.dwUrlPathLength = static_cast<DWORD>(uri_buffer_length);
bool result = !!::InternetCrackUrl(url, 0, flags, &url_comp);
if (result) {
*port = static_cast<int>(url_comp.nPort);
}
return result;
}
bool WinInetClient::Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const {
*session_handle = FromHINTERNET(::InternetOpen(user_agent,
MapAccessType(access_type),
proxy_name,
proxy_bypass,
0));
return !!(*session_handle);
}
bool WinInetClient::Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const {
assert(server);
// Uses NULL user name and password to connect. Always uses http service.
*connection_handle = FromHINTERNET(::InternetConnect(
ToHINTERNET(session_handle),
server,
static_cast<INTERNET_PORT>(port),
NULL,
NULL,
INTERNET_SERVICE_HTTP,
0,
0));
return !!(*connection_handle);
}
bool WinInetClient::OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const {
assert(connection_handle);
assert(verb);
assert(uri);
*request_handle = FromHINTERNET(::HttpOpenRequest(
ToHINTERNET(connection_handle),
verb,
uri,
version,
referrer,
NULL,
is_secure ? INTERNET_FLAG_SECURE : 0,
NULL));
return !!(*request_handle);
}
bool WinInetClient::SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const {
assert(request_handle);
return !!::HttpSendRequest(ToHINTERNET(request_handle),
headers,
headers_length,
NULL,
0);
}
bool WinInetClient::ReceiveResponse(HttpHandle) const {
return true;
}
bool WinInetClient::GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const {
assert(request_handle);
TCHAR http_status_string[4] = {0};
DWORD http_status_string_size = sizeof(http_status_string);
if (!::HttpQueryInfo(ToHINTERNET(request_handle),
HTTP_QUERY_STATUS_CODE,
static_cast<void*>(&http_status_string),
&http_status_string_size,
0)) {
return false;
}
*status_code = _tcstol(http_status_string, NULL, 10);
return true;
}
bool WinInetClient::GetContentLength(HttpHandle request_handle,
DWORD* content_length) const {
assert(request_handle);
assert(content_length);
TCHAR content_length_string[11];
DWORD content_length_string_size = sizeof(content_length_string);
if (!::HttpQueryInfo(ToHINTERNET(request_handle),
HTTP_QUERY_CONTENT_LENGTH,
static_cast<void*>(&content_length_string),
&content_length_string_size,
0)) {
*content_length = kUnknownContentLength;
} else {
*content_length = wcstol(content_length_string, NULL, 10);
}
return true;
}
bool WinInetClient::ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const {
assert(request_handle);
assert(buffer);
assert(bytes_read);
DWORD bytes_read_local = 0;
if (!::InternetReadFile(ToHINTERNET(request_handle),
buffer,
buffer_length,
&bytes_read_local)) {
return false;
}
*bytes_read = bytes_read_local;
return true;
}
bool WinInetClient::Close(HttpHandle handle) const {
assert(handle);
return !!::InternetCloseHandle(ToHINTERNET(handle));
}
DWORD WinInetClient::MapAccessType(DWORD access_type) {
switch (static_cast<AccessType>(access_type)) {
case ACCESS_TYPE_PRECONFIG:
default:
return INTERNET_OPEN_TYPE_PRECONFIG;
case ACCESS_TYPE_DIRECT:
return INTERNET_OPEN_TYPE_DIRECT;
case ACCESS_TYPE_PROXY:
return INTERNET_OPEN_TYPE_PROXY;
}
}
HINTERNET WinInetClient::ToHINTERNET(HttpHandle handle) {
return static_cast<HINTERNET>(handle);
}
HttpHandle WinInetClient::FromHINTERNET(HINTERNET handle) {
return static_cast<HttpHandle>(handle);
}
} // namespace internal
HttpClient* CreateWinInetClient(const TCHAR*) {
return new internal::WinInetClient();
}
} // namespace crash
// Copyright 2019 Google LLC
//
// 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 LLC 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.
#include "tools/windows/converter_exe/wininet_client.h"
#include <assert.h>
#include <stdlib.h>
#include <windows.h>
#include <wininet.h>
namespace crash {
namespace internal {
// This class implements HttpClient based on WinInet APIs.
class WinInetClient : public HttpClient {
public:
virtual ~WinInetClient() {}
virtual bool CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const;
virtual bool Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const;
virtual bool Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const;
virtual bool OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const;
virtual bool SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const;
virtual bool ReceiveResponse(HttpHandle request_handle) const;
virtual bool GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const;
virtual bool GetContentLength(HttpHandle request_handle,
DWORD* content_length) const;
virtual bool ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const;
virtual bool Close(HttpHandle handle) const;
private:
static DWORD MapAccessType(DWORD access_type);
static HINTERNET ToHINTERNET(HttpHandle handle);
static HttpHandle FromHINTERNET(HINTERNET handle);
};
bool WinInetClient::CrackUrl(const TCHAR* url,
DWORD flags,
TCHAR* scheme,
size_t scheme_buffer_length,
TCHAR* host,
size_t host_buffer_length,
TCHAR* uri,
size_t uri_buffer_length,
int* port) const {
assert(url);
assert(scheme);
assert(host);
assert(uri);
assert(port);
URL_COMPONENTS url_comp = {0};
url_comp.dwStructSize = sizeof(url_comp);
url_comp.lpszScheme = scheme;
url_comp.dwSchemeLength = static_cast<DWORD>(scheme_buffer_length);
url_comp.lpszHostName = host;
url_comp.dwHostNameLength = static_cast<DWORD>(host_buffer_length);
url_comp.lpszUrlPath = uri;
url_comp.dwUrlPathLength = static_cast<DWORD>(uri_buffer_length);
bool result = !!::InternetCrackUrl(url, 0, flags, &url_comp);
if (result) {
*port = static_cast<int>(url_comp.nPort);
}
return result;
}
bool WinInetClient::Open(const TCHAR* user_agent,
DWORD access_type,
const TCHAR* proxy_name,
const TCHAR* proxy_bypass,
HttpHandle* session_handle) const {
*session_handle = FromHINTERNET(::InternetOpen(user_agent,
MapAccessType(access_type),
proxy_name,
proxy_bypass,
0));
return !!(*session_handle);
}
bool WinInetClient::Connect(HttpHandle session_handle,
const TCHAR* server,
int port,
HttpHandle* connection_handle) const {
assert(server);
// Uses NULL user name and password to connect. Always uses http service.
*connection_handle = FromHINTERNET(::InternetConnect(
ToHINTERNET(session_handle),
server,
static_cast<INTERNET_PORT>(port),
NULL,
NULL,
INTERNET_SERVICE_HTTP,
0,
0));
return !!(*connection_handle);
}
bool WinInetClient::OpenRequest(HttpHandle connection_handle,
const TCHAR* verb,
const TCHAR* uri,
const TCHAR* version,
const TCHAR* referrer,
bool is_secure,
HttpHandle* request_handle) const {
assert(connection_handle);
assert(verb);
assert(uri);
*request_handle = FromHINTERNET(::HttpOpenRequest(
ToHINTERNET(connection_handle),
verb,
uri,
version,
referrer,
NULL,
is_secure ? INTERNET_FLAG_SECURE : 0,
NULL));
return !!(*request_handle);
}
bool WinInetClient::SendRequest(HttpHandle request_handle,
const TCHAR* headers,
DWORD headers_length) const {
assert(request_handle);
return !!::HttpSendRequest(ToHINTERNET(request_handle),
headers,
headers_length,
NULL,
0);
}
bool WinInetClient::ReceiveResponse(HttpHandle) const {
return true;
}
bool WinInetClient::GetHttpStatusCode(HttpHandle request_handle,
int* status_code) const {
assert(request_handle);
TCHAR http_status_string[4] = {0};
DWORD http_status_string_size = sizeof(http_status_string);
if (!::HttpQueryInfo(ToHINTERNET(request_handle),
HTTP_QUERY_STATUS_CODE,
static_cast<void*>(&http_status_string),
&http_status_string_size,
0)) {
return false;
}
*status_code = _tcstol(http_status_string, NULL, 10);
return true;
}
bool WinInetClient::GetContentLength(HttpHandle request_handle,
DWORD* content_length) const {
assert(request_handle);
assert(content_length);
TCHAR content_length_string[11];
DWORD content_length_string_size = sizeof(content_length_string);
if (!::HttpQueryInfo(ToHINTERNET(request_handle),
HTTP_QUERY_CONTENT_LENGTH,
static_cast<void*>(&content_length_string),
&content_length_string_size,
0)) {
*content_length = kUnknownContentLength;
} else {
*content_length = wcstol(content_length_string, NULL, 10);
}
return true;
}
bool WinInetClient::ReadData(HttpHandle request_handle,
void* buffer,
DWORD buffer_length,
DWORD* bytes_read) const {
assert(request_handle);
assert(buffer);
assert(bytes_read);
DWORD bytes_read_local = 0;
if (!::InternetReadFile(ToHINTERNET(request_handle),
buffer,
buffer_length,
&bytes_read_local)) {
return false;
}
*bytes_read = bytes_read_local;
return true;
}
bool WinInetClient::Close(HttpHandle handle) const {
assert(handle);
return !!::InternetCloseHandle(ToHINTERNET(handle));
}
DWORD WinInetClient::MapAccessType(DWORD access_type) {
switch (static_cast<AccessType>(access_type)) {
case ACCESS_TYPE_PRECONFIG:
default:
return INTERNET_OPEN_TYPE_PRECONFIG;
case ACCESS_TYPE_DIRECT:
return INTERNET_OPEN_TYPE_DIRECT;
case ACCESS_TYPE_PROXY:
return INTERNET_OPEN_TYPE_PROXY;
}
}
HINTERNET WinInetClient::ToHINTERNET(HttpHandle handle) {
return static_cast<HINTERNET>(handle);
}
HttpHandle WinInetClient::FromHINTERNET(HINTERNET handle) {
return static_cast<HttpHandle>(handle);
}
} // namespace internal
HttpClient* CreateWinInetClient(const TCHAR*) {
return new internal::WinInetClient();
}
} // namespace crash

80
src/tools/windows/converter_exe/wininet_client.h
View File

@@ -1,40 +1,40 @@
// Copyright 2019 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 TOOLS_WINDOWS_CONVERTER_EXE_WININET_CLIENT_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_WININET_CLIENT_H_
#include "tools/windows/converter_exe/http_client.h"
namespace crash {
HttpClient* CreateWinInetClient(const TCHAR* url);
} // namespace crash
#endif // TOOLS_WINDOWS_CONVERTER_EXE_WININET_CLIENT_H_
// Copyright 2019 Google LLC
//
// 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 LLC 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 TOOLS_WINDOWS_CONVERTER_EXE_WININET_CLIENT_H_
#define TOOLS_WINDOWS_CONVERTER_EXE_WININET_CLIENT_H_
#include "tools/windows/converter_exe/http_client.h"
namespace crash {
HttpClient* CreateWinInetClient(const TCHAR* url);
} // namespace crash
#endif // TOOLS_WINDOWS_CONVERTER_EXE_WININET_CLIENT_H_

5
src/tools/windows/dump_syms/dump_syms.cc
View File

@@ -1,5 +1,4 @@
// Copyright (c) 2006, Google Inc.
// All rights reserved.
// Copyright 2006 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

4
src/tools/windows/dump_syms/dump_syms.gyp
View File

@@ -1,4 +1,4 @@
# Copyright 2013 Google Inc. All rights reserved.
# Copyright 2013 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

488
src/tools/windows/dump_syms/dump_syms_unittest.cc
View File

@@ -1,244 +1,244 @@
// Copyright 2003 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.
#include <Windows.h>
#include <shellapi.h>
#include <string>
#include <utility>
#include "breakpad_googletest_includes.h"
namespace tools {
namespace windows {
namespace dump_syms {
namespace {
// Root names of PDB and dumped symbol files to be regression tested. These are
// specified in complexity of the resulting dumped symbol files.
const wchar_t* kRootNames[] = {
// A PDB file with no OMAP data.
L"dump_syms_regtest",
// A PDB file with OMAP data for an image that has been function-level
// reordered.
L"omap_reorder_funcs",
// A PDB file with OMAP data for an image that had new content injected, all
// of it with source data.
L"omap_stretched_filled",
// A PDB file with OMAP data for an image that had new content injected, but
// without source data.
L"omap_stretched",
// A PDB file with OMAP data for an image that has been basic block reordered.
L"omap_reorder_bbs",
// A 64bit PDB file with no OMAP data.
L"dump_syms_regtest64",
};
const wchar_t* kPEOnlyRootNames[] = {
L"pe_only_symbol_test",
};
void TrimLastComponent(const std::wstring& path,
std::wstring* trimmed,
std::wstring* component) {
size_t len = path.size();
while (len > 0 && path[len - 1] != '\\')
--len;
if (component != NULL)
component->assign(path.c_str() + len, path.c_str() + path.size());
while (len > 0 && path[len - 1] == '\\')
--len;
if (trimmed != NULL)
trimmed->assign(path.c_str(), len);
}
// Get the directory of the current executable.
bool GetSelfDirectory(std::wstring* self_dir) {
std::wstring command_line = GetCommandLineW();
int num_args = 0;
wchar_t** args = NULL;
args = ::CommandLineToArgvW(command_line.c_str(), &num_args);
if (args == NULL)
return false;
*self_dir = args[0];
TrimLastComponent(*self_dir, self_dir, NULL);
return true;
}
void RunCommand(const std::wstring& command_line,
std::string* stdout_string) {
// Create a PIPE for the child process stdout.
HANDLE child_stdout_read = 0;
HANDLE child_stdout_write = 0;
SECURITY_ATTRIBUTES sec_attr_stdout = {};
sec_attr_stdout.nLength = sizeof(sec_attr_stdout);
sec_attr_stdout.bInheritHandle = TRUE;
ASSERT_TRUE(::CreatePipe(&child_stdout_read, &child_stdout_write,
&sec_attr_stdout, 0));
ASSERT_TRUE(::SetHandleInformation(child_stdout_read, HANDLE_FLAG_INHERIT,
0));
// Create a PIPE for the child process stdin.
HANDLE child_stdin_read = 0;
HANDLE child_stdin_write = 0;
SECURITY_ATTRIBUTES sec_attr_stdin = {};
sec_attr_stdin.nLength = sizeof(sec_attr_stdin);
sec_attr_stdin.bInheritHandle = TRUE;
ASSERT_TRUE(::CreatePipe(&child_stdin_read, &child_stdin_write,
&sec_attr_stdin, 0));
ASSERT_TRUE(::SetHandleInformation(child_stdin_write, HANDLE_FLAG_INHERIT,
0));
// Startup the child.
STARTUPINFO startup_info = {};
PROCESS_INFORMATION process_info = {};
startup_info.cb = sizeof(STARTUPINFO);
startup_info.hStdError = NULL;
startup_info.hStdInput = child_stdin_read;
startup_info.hStdOutput = child_stdout_write;
startup_info.dwFlags = STARTF_USESTDHANDLES;
ASSERT_TRUE(::CreateProcessW(NULL, (LPWSTR)command_line.c_str(), NULL, NULL,
TRUE, 0, NULL, NULL,
&startup_info, &process_info));
// Collect the output.
ASSERT_TRUE(::CloseHandle(child_stdout_write));
char buffer[4096] = {};
DWORD bytes_read = 0;
while (::ReadFile(child_stdout_read, buffer, sizeof(buffer), &bytes_read,
NULL) && bytes_read > 0) {
stdout_string->append(buffer, bytes_read);
}
// Wait for the process to finish.
::WaitForSingleObject(process_info.hProcess, INFINITE);
// Shut down all of our handles.
ASSERT_TRUE(::CloseHandle(process_info.hThread));
ASSERT_TRUE(::CloseHandle(process_info.hProcess));
ASSERT_TRUE(::CloseHandle(child_stdin_write));
ASSERT_TRUE(::CloseHandle(child_stdin_read));
ASSERT_TRUE(::CloseHandle(child_stdout_read));
}
void GetFileContents(const std::wstring& path, std::string* content) {
FILE* f = ::_wfopen(path.c_str(), L"rb");
ASSERT_TRUE(f != NULL);
char buffer[4096] = {};
while (true) {
size_t bytes_read = ::fread(buffer, 1, sizeof(buffer), f);
if (bytes_read == 0)
break;
content->append(buffer, bytes_read);
}
}
class DumpSymsRegressionTest : public testing::TestWithParam<const wchar_t*> {
public:
virtual void SetUp() {
std::wstring self_dir;
ASSERT_TRUE(GetSelfDirectory(&self_dir));
dump_syms_exe = self_dir + L"\\dump_syms.exe";
TrimLastComponent(self_dir, &testdata_dir, NULL);
testdata_dir += L"\\testdata";
}
std::wstring dump_syms_exe;
std::wstring testdata_dir;
};
class DumpSymsPEOnlyRegressionTest : public testing::TestWithParam<const wchar_t*> {
public:
virtual void SetUp() {
std::wstring self_dir;
ASSERT_TRUE(GetSelfDirectory(&self_dir));
dump_syms_exe = self_dir + L"\\dump_syms.exe";
TrimLastComponent(self_dir, &testdata_dir, NULL);
testdata_dir += L"\\testdata";
}
std::wstring dump_syms_exe;
std::wstring testdata_dir;
};
} //namespace
TEST_P(DumpSymsRegressionTest, EnsureDumpedSymbolsMatch) {
const wchar_t* root_name = GetParam();
std::wstring root_path = testdata_dir + L"\\" + root_name;
std::wstring sym_path = root_path + L".sym";
std::string expected_symbols;
ASSERT_NO_FATAL_FAILURE(GetFileContents(sym_path, &expected_symbols));
std::wstring pdb_path = root_path + L".pdb";
std::wstring command_line = L"\"" + dump_syms_exe + L"\" \"" +
pdb_path + L"\"";
std::string symbols;
ASSERT_NO_FATAL_FAILURE(RunCommand(command_line, &symbols));
EXPECT_EQ(expected_symbols, symbols);
}
INSTANTIATE_TEST_SUITE_P(DumpSyms, DumpSymsRegressionTest,
testing::ValuesIn(kRootNames));
TEST_P(DumpSymsPEOnlyRegressionTest, EnsurePEOnlyDumpedSymbolsMatch) {
const wchar_t* root_name = GetParam();
std::wstring root_path = testdata_dir + L"\\" + root_name;
std::wstring sym_path = root_path + L".sym";
std::string expected_symbols;
ASSERT_NO_FATAL_FAILURE(GetFileContents(sym_path, &expected_symbols));
std::wstring dll_path = root_path + L".dll";
std::wstring command_line = L"\"" + dump_syms_exe + L"\" --pe \"" +
dll_path + L"\"";
std::string symbols;
ASSERT_NO_FATAL_FAILURE(RunCommand(command_line, &symbols));
EXPECT_EQ(expected_symbols, symbols);
}
INSTANTIATE_TEST_SUITE_P(PEOnlyDumpSyms, DumpSymsPEOnlyRegressionTest,
testing::ValuesIn(kPEOnlyRootNames));
} // namespace dump_syms
} // namespace windows
} // namespace tools
// Copyright 2003 Google LLC
//
// 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 LLC 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.
#include <Windows.h>
#include <shellapi.h>
#include <string>
#include <utility>
#include "breakpad_googletest_includes.h"
namespace tools {
namespace windows {
namespace dump_syms {
namespace {
// Root names of PDB and dumped symbol files to be regression tested. These are
// specified in complexity of the resulting dumped symbol files.
const wchar_t* kRootNames[] = {
// A PDB file with no OMAP data.
L"dump_syms_regtest",
// A PDB file with OMAP data for an image that has been function-level
// reordered.
L"omap_reorder_funcs",
// A PDB file with OMAP data for an image that had new content injected, all
// of it with source data.
L"omap_stretched_filled",
// A PDB file with OMAP data for an image that had new content injected, but
// without source data.
L"omap_stretched",
// A PDB file with OMAP data for an image that has been basic block reordered.
L"omap_reorder_bbs",
// A 64bit PDB file with no OMAP data.
L"dump_syms_regtest64",
};
const wchar_t* kPEOnlyRootNames[] = {
L"pe_only_symbol_test",
};
void TrimLastComponent(const std::wstring& path,
std::wstring* trimmed,
std::wstring* component) {
size_t len = path.size();
while (len > 0 && path[len - 1] != '\\')
--len;
if (component != NULL)
component->assign(path.c_str() + len, path.c_str() + path.size());
while (len > 0 && path[len - 1] == '\\')
--len;
if (trimmed != NULL)
trimmed->assign(path.c_str(), len);
}
// Get the directory of the current executable.
bool GetSelfDirectory(std::wstring* self_dir) {
std::wstring command_line = GetCommandLineW();
int num_args = 0;
wchar_t** args = NULL;
args = ::CommandLineToArgvW(command_line.c_str(), &num_args);
if (args == NULL)
return false;
*self_dir = args[0];
TrimLastComponent(*self_dir, self_dir, NULL);
return true;
}
void RunCommand(const std::wstring& command_line,
std::string* stdout_string) {
// Create a PIPE for the child process stdout.
HANDLE child_stdout_read = 0;
HANDLE child_stdout_write = 0;
SECURITY_ATTRIBUTES sec_attr_stdout = {};
sec_attr_stdout.nLength = sizeof(sec_attr_stdout);
sec_attr_stdout.bInheritHandle = TRUE;
ASSERT_TRUE(::CreatePipe(&child_stdout_read, &child_stdout_write,
&sec_attr_stdout, 0));
ASSERT_TRUE(::SetHandleInformation(child_stdout_read, HANDLE_FLAG_INHERIT,
0));
// Create a PIPE for the child process stdin.
HANDLE child_stdin_read = 0;
HANDLE child_stdin_write = 0;
SECURITY_ATTRIBUTES sec_attr_stdin = {};
sec_attr_stdin.nLength = sizeof(sec_attr_stdin);
sec_attr_stdin.bInheritHandle = TRUE;
ASSERT_TRUE(::CreatePipe(&child_stdin_read, &child_stdin_write,
&sec_attr_stdin, 0));
ASSERT_TRUE(::SetHandleInformation(child_stdin_write, HANDLE_FLAG_INHERIT,
0));
// Startup the child.
STARTUPINFO startup_info = {};
PROCESS_INFORMATION process_info = {};
startup_info.cb = sizeof(STARTUPINFO);
startup_info.hStdError = NULL;
startup_info.hStdInput = child_stdin_read;
startup_info.hStdOutput = child_stdout_write;
startup_info.dwFlags = STARTF_USESTDHANDLES;
ASSERT_TRUE(::CreateProcessW(NULL, (LPWSTR)command_line.c_str(), NULL, NULL,
TRUE, 0, NULL, NULL,
&startup_info, &process_info));
// Collect the output.
ASSERT_TRUE(::CloseHandle(child_stdout_write));
char buffer[4096] = {};
DWORD bytes_read = 0;
while (::ReadFile(child_stdout_read, buffer, sizeof(buffer), &bytes_read,
NULL) && bytes_read > 0) {
stdout_string->append(buffer, bytes_read);
}
// Wait for the process to finish.
::WaitForSingleObject(process_info.hProcess, INFINITE);
// Shut down all of our handles.
ASSERT_TRUE(::CloseHandle(process_info.hThread));
ASSERT_TRUE(::CloseHandle(process_info.hProcess));
ASSERT_TRUE(::CloseHandle(child_stdin_write));
ASSERT_TRUE(::CloseHandle(child_stdin_read));
ASSERT_TRUE(::CloseHandle(child_stdout_read));
}
void GetFileContents(const std::wstring& path, std::string* content) {
FILE* f = ::_wfopen(path.c_str(), L"rb");
ASSERT_TRUE(f != NULL);
char buffer[4096] = {};
while (true) {
size_t bytes_read = ::fread(buffer, 1, sizeof(buffer), f);
if (bytes_read == 0)
break;
content->append(buffer, bytes_read);
}
}
class DumpSymsRegressionTest : public testing::TestWithParam<const wchar_t*> {
public:
virtual void SetUp() {
std::wstring self_dir;
ASSERT_TRUE(GetSelfDirectory(&self_dir));
dump_syms_exe = self_dir + L"\\dump_syms.exe";
TrimLastComponent(self_dir, &testdata_dir, NULL);
testdata_dir += L"\\testdata";
}
std::wstring dump_syms_exe;
std::wstring testdata_dir;
};
class DumpSymsPEOnlyRegressionTest : public testing::TestWithParam<const wchar_t*> {
public:
virtual void SetUp() {
std::wstring self_dir;
ASSERT_TRUE(GetSelfDirectory(&self_dir));
dump_syms_exe = self_dir + L"\\dump_syms.exe";
TrimLastComponent(self_dir, &testdata_dir, NULL);
testdata_dir += L"\\testdata";
}
std::wstring dump_syms_exe;
std::wstring testdata_dir;
};
} //namespace
TEST_P(DumpSymsRegressionTest, EnsureDumpedSymbolsMatch) {
const wchar_t* root_name = GetParam();
std::wstring root_path = testdata_dir + L"\\" + root_name;
std::wstring sym_path = root_path + L".sym";
std::string expected_symbols;
ASSERT_NO_FATAL_FAILURE(GetFileContents(sym_path, &expected_symbols));
std::wstring pdb_path = root_path + L".pdb";
std::wstring command_line = L"\"" + dump_syms_exe + L"\" \"" +
pdb_path + L"\"";
std::string symbols;
ASSERT_NO_FATAL_FAILURE(RunCommand(command_line, &symbols));
EXPECT_EQ(expected_symbols, symbols);
}
INSTANTIATE_TEST_SUITE_P(DumpSyms, DumpSymsRegressionTest,
testing::ValuesIn(kRootNames));
TEST_P(DumpSymsPEOnlyRegressionTest, EnsurePEOnlyDumpedSymbolsMatch) {
const wchar_t* root_name = GetParam();
std::wstring root_path = testdata_dir + L"\\" + root_name;
std::wstring sym_path = root_path + L".sym";
std::string expected_symbols;
ASSERT_NO_FATAL_FAILURE(GetFileContents(sym_path, &expected_symbols));
std::wstring dll_path = root_path + L".dll";
std::wstring command_line = L"\"" + dump_syms_exe + L"\" --pe \"" +
dll_path + L"\"";
std::string symbols;
ASSERT_NO_FATAL_FAILURE(RunCommand(command_line, &symbols));
EXPECT_EQ(expected_symbols, symbols);
}
INSTANTIATE_TEST_SUITE_P(PEOnlyDumpSyms, DumpSymsPEOnlyRegressionTest,
testing::ValuesIn(kPEOnlyRootNames));
} // namespace dump_syms
} // namespace windows
} // namespace tools

5
src/tools/windows/dump_syms/run_regtest.sh
View File

@@ -1,7 +1,6 @@
#!/bin/sh
# Copyright (c) 2006, Google Inc.
# All rights reserved.
# Copyright 2006 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -13,7 +12,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

5
src/tools/windows/dump_syms/testdata/dump_syms_regtest.cc vendored
View File

@@ -1,5 +1,4 @@
// Copyright (c) 2007, Google Inc.
// All rights reserved.
// Copyright 2007 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

5
src/tools/windows/symupload/symupload.cc
View File

@@ -1,5 +1,4 @@
// Copyright (c) 2006, Google Inc.
// All rights reserved.
// Copyright 2006 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
@@ -11,7 +10,7 @@
// 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
// * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//

4
src/tools/windows/symupload/symupload.gyp
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@@ -1,4 +1,4 @@
# Copyright 2013 Google Inc. All rights reserved.
# Copyright 2013 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#

4
src/tools/windows/tools_windows.gyp
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@@ -1,4 +1,4 @@
# Copyright 2017 Google Inc. All rights reserved.
# Copyright 2017 Google LLC
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
@@ -10,7 +10,7 @@
# 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
# * Neither the name of Google LLC nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#