diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /toolkit/crashreporter/breakpad-client/windows/sender/crash_report_sender.cc | |
parent | Initial commit. (diff) | |
download | thunderbird-upstream.tar.xz thunderbird-upstream.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'toolkit/crashreporter/breakpad-client/windows/sender/crash_report_sender.cc')
-rw-r--r-- | toolkit/crashreporter/breakpad-client/windows/sender/crash_report_sender.cc | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/toolkit/crashreporter/breakpad-client/windows/sender/crash_report_sender.cc b/toolkit/crashreporter/breakpad-client/windows/sender/crash_report_sender.cc new file mode 100644 index 0000000000..bf8ea5ea7a --- /dev/null +++ b/toolkit/crashreporter/breakpad-client/windows/sender/crash_report_sender.cc @@ -0,0 +1,140 @@ +// Copyright (c) 2006, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Disable exception handler warnings. +#pragma warning(disable : 4530) + +#include <errno.h> + +#include "windows/sender/crash_report_sender.h" +#include "common/windows/http_upload.h" + +#if _MSC_VER < 1400 // MSVC 2005/8 +// Older MSVC doesn't have fscanf_s, but they are compatible as long as +// we don't use the string conversions (%s/%c/%S/%C). +# define fscanf_s fscanf +#endif + +namespace google_breakpad { + +static const char kCheckpointSignature[] = "GBP1\n"; + +CrashReportSender::CrashReportSender(const wstring& checkpoint_file) + : checkpoint_file_(checkpoint_file), + max_reports_per_day_(-1), + last_sent_date_(-1), + reports_sent_(0) { + FILE* fd; + if (OpenCheckpointFile(L"r", &fd) == 0) { + ReadCheckpoint(fd); + fclose(fd); + } +} + +ReportResult CrashReportSender::SendCrashReport( + const wstring& url, const string& parameters, + const map<wstring, wstring>& files, wstring* report_code) { + int today = GetCurrentDate(); + if (today == last_sent_date_ && max_reports_per_day_ != -1 && + reports_sent_ >= max_reports_per_day_) { + return RESULT_THROTTLED; + } + + int http_response = 0; + bool result = HTTPUpload::SendMultipartPostRequest( + url, parameters, files, NULL, report_code, + &http_response); + + if (result) { + ReportSent(today); + return RESULT_SUCCEEDED; + } else if (http_response >= 400 && http_response < 500) { + return RESULT_REJECTED; + } else { + return RESULT_FAILED; + } +} + +void CrashReportSender::ReadCheckpoint(FILE* fd) { + char buf[128]; + if (!fgets(buf, sizeof(buf), fd) || strcmp(buf, kCheckpointSignature) != 0) { + return; + } + + if (fscanf_s(fd, "%d\n", &last_sent_date_) != 1) { + last_sent_date_ = -1; + return; + } + if (fscanf_s(fd, "%d\n", &reports_sent_) != 1) { + reports_sent_ = 0; + return; + } +} + +void CrashReportSender::ReportSent(int today) { + // Update the report stats + if (today != last_sent_date_) { + last_sent_date_ = today; + reports_sent_ = 0; + } + ++reports_sent_; + + // Update the checkpoint file + FILE* fd; + if (OpenCheckpointFile(L"w", &fd) == 0) { + fputs(kCheckpointSignature, fd); + fprintf(fd, "%d\n", last_sent_date_); + fprintf(fd, "%d\n", reports_sent_); + fclose(fd); + } +} + +int CrashReportSender::GetCurrentDate() const { + SYSTEMTIME system_time; + GetSystemTime(&system_time); + return (system_time.wYear * 10000) + (system_time.wMonth * 100) + + system_time.wDay; +} + +int CrashReportSender::OpenCheckpointFile(const wchar_t* mode, FILE** fd) { + if (checkpoint_file_.empty()) { + return ENOENT; + } +#if _MSC_VER >= 1400 // MSVC 2005/8 + return _wfopen_s(fd, checkpoint_file_.c_str(), mode); +#else + *fd = _wfopen(checkpoint_file_.c_str(), mode); + if (*fd == NULL) { + return errno; + } + return 0; +#endif +} + +} // namespace google_breakpad |