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Merge pull request #12971 from Atlante45/fix/crashes-hotfix

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Add memory corruption crash handler
This commit is contained in:
Brad Hefta-Gaub 2018-04-24 14:01:09 -07:00 committed by GitHub
commit 497c3fac4d
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 29 additions and 7 deletions
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24
interface/src/Crashpad.cpp
View file

@ -31,10 +31,27 @@ using namespace crashpad;
static const std::string BACKTRACE_URL { CMAKE_BACKTRACE_URL };
static const std::string BACKTRACE_TOKEN { CMAKE_BACKTRACE_TOKEN };
static std::wstring gIPCPipe;
extern QString qAppFileName();
// crashpad::AnnotationList* crashpadAnnotations { nullptr };
#include <Windows.h>
LONG WINAPI vectoredExceptionHandler(PEXCEPTION_POINTERS pExceptionInfo) {
if (pExceptionInfo->ExceptionRecord->ExceptionCode == STATUS_HEAP_CORRUPTION ||
pExceptionInfo->ExceptionRecord->ExceptionCode == STATUS_STACK_BUFFER_OVERRUN) {
CrashpadClient client;
if (gIPCPipe.length()) {
client.SetHandlerIPCPipe(gIPCPipe);
}
client.DumpAndCrash(pExceptionInfo);
}
return EXCEPTION_CONTINUE_SEARCH;
}
bool startCrashHandler() {
if (BACKTRACE_URL.empty() || BACKTRACE_TOKEN.empty()) {
return false;
@ -76,7 +93,12 @@ bool startCrashHandler() {
// Enable automated uploads.
database->GetSettings()->SetUploadsEnabled(true);
return client.StartHandler(handler, db, db, BACKTRACE_URL, annotations, arguments, true, true);
bool result = client.StartHandler(handler, db, db, BACKTRACE_URL, annotations, arguments, true, true);
gIPCPipe = client.GetHandlerIPCPipe();
AddVectoredExceptionHandler(0, vectoredExceptionHandler);
return result;
}
void setCrashAnnotation(std::string name, std::string value) {

12
interface/src/Menu.cpp
View file

@ -749,32 +749,32 @@ Menu::Menu() {
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashPureVirtualFunction);
connect(action, &QAction::triggered, qApp, []() { crash::pureVirtualCall(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashPureVirtualFunctionThreaded);
connect(action, &QAction::triggered, qApp, []() { std::thread([]() { crash::pureVirtualCall(); }); });
connect(action, &QAction::triggered, qApp, []() { std::thread(crash::pureVirtualCall).join(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashDoubleFree);
connect(action, &QAction::triggered, qApp, []() { crash::doubleFree(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashDoubleFreeThreaded);
connect(action, &QAction::triggered, qApp, []() { std::thread([]() { crash::doubleFree(); }); });
connect(action, &QAction::triggered, qApp, []() { std::thread(crash::doubleFree).join(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashAbort);
connect(action, &QAction::triggered, qApp, []() { crash::doAbort(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashAbortThreaded);
connect(action, &QAction::triggered, qApp, []() { std::thread([]() { crash::doAbort(); }); });
connect(action, &QAction::triggered, qApp, []() { std::thread(crash::doAbort).join(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashNullDereference);
connect(action, &QAction::triggered, qApp, []() { crash::nullDeref(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashNullDereferenceThreaded);
connect(action, &QAction::triggered, qApp, []() { std::thread([]() { crash::nullDeref(); }); });
connect(action, &QAction::triggered, qApp, []() { std::thread(crash::nullDeref).join(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashOutOfBoundsVectorAccess);
connect(action, &QAction::triggered, qApp, []() { crash::outOfBoundsVectorCrash(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashOutOfBoundsVectorAccessThreaded);
connect(action, &QAction::triggered, qApp, []() { std::thread([]() { crash::outOfBoundsVectorCrash(); }); });
connect(action, &QAction::triggered, qApp, []() { std::thread(crash::outOfBoundsVectorCrash).join(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashNewFault);
connect(action, &QAction::triggered, qApp, []() { crash::newFault(); });
action = addActionToQMenuAndActionHash(crashMenu, MenuOption::CrashNewFaultThreaded);
connect(action, &QAction::triggered, qApp, []() { std::thread([]() { crash::newFault(); }); });
connect(action, &QAction::triggered, qApp, []() { std::thread(crash::newFault).join(); });
// Developer > Log...
addActionToQMenuAndActionHash(developerMenu, MenuOption::Log, Qt::CTRL | Qt::SHIFT | Qt::Key_L,