The Tor Browser / file comparison
comparison: dom/ipc/CrashReporterParent.cpp
dom/ipc/CrashReporterParent.cpp
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:5f8d45c46817 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- | |
| 2 * vim: set sw=4 ts=8 et tw=80 : | |
| 3 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 #include "CrashReporterParent.h" | |
| 7 #include "mozilla/dom/ContentParent.h" | |
| 8 #include "nsXULAppAPI.h" | |
| 9 #include <time.h> | |
| 10 | |
| 11 #ifdef MOZ_CRASHREPORTER | |
| 12 #include "nsExceptionHandler.h" | |
| 13 #endif | |
| 14 | |
| 15 using namespace base; | |
| 16 | |
| 17 namespace mozilla { | |
| 18 namespace dom { | |
| 19 | |
| 20 void | |
| 21 CrashReporterParent::AnnotateCrashReport(const nsCString& key, | |
| 22 const nsCString& data) | |
| 23 { | |
| 24 #ifdef MOZ_CRASHREPORTER | |
| 25 mNotes.Put(key, data); | |
| 26 #endif | |
| 27 } | |
| 28 | |
| 29 bool | |
| 30 CrashReporterParent::RecvAppendAppNotes(const nsCString& data) | |
| 31 { | |
| 32 mAppNotes.Append(data); | |
| 33 return true; | |
| 34 } | |
| 35 | |
| 36 mozilla::ipc::IProtocol* | |
| 37 CrashReporterParent::CloneProtocol(Channel* aChannel, | |
| 38 mozilla::ipc::ProtocolCloneContext* aCtx) | |
| 39 { | |
| 40 #ifdef MOZ_CRASHREPORTER | |
| 41 ContentParent* contentParent = aCtx->GetContentParent(); | |
| 42 CrashReporter::ThreadId childThreadId = contentParent->Pid(); | |
| 43 GeckoProcessType childProcessType = | |
| 44 contentParent->Process()->GetProcessType(); | |
| 45 | |
| 46 nsAutoPtr<PCrashReporterParent> actor( | |
| 47 contentParent->AllocPCrashReporterParent(childThreadId, | |
| 48 childProcessType) | |
| 49 ); | |
| 50 if (!actor || | |
| 51 !contentParent->RecvPCrashReporterConstructor(actor, | |
| 52 childThreadId, | |
| 53 childThreadId)) { | |
| 54 return nullptr; | |
| 55 } | |
| 56 | |
| 57 return actor.forget(); | |
| 58 #else | |
| 59 MOZ_CRASH("Not Implemented"); | |
| 60 return nullptr; | |
| 61 #endif | |
| 62 } | |
| 63 | |
| 64 CrashReporterParent::CrashReporterParent() | |
| 65 : | |
| 66 #ifdef MOZ_CRASHREPORTER | |
| 67 mNotes(4), | |
| 68 #endif | |
| 69 mStartTime(::time(nullptr)) | |
| 70 , mInitialized(false) | |
| 71 { | |
| 72 MOZ_COUNT_CTOR(CrashReporterParent); | |
| 73 } | |
| 74 | |
| 75 CrashReporterParent::~CrashReporterParent() | |
| 76 { | |
| 77 MOZ_COUNT_DTOR(CrashReporterParent); | |
| 78 } | |
| 79 | |
| 80 void | |
| 81 CrashReporterParent::SetChildData(const NativeThreadId& tid, | |
| 82 const uint32_t& processType) | |
| 83 { | |
| 84 mInitialized = true; | |
| 85 mMainThread = tid; | |
| 86 mProcessType = processType; | |
| 87 } | |
| 88 | |
| 89 #ifdef MOZ_CRASHREPORTER | |
| 90 bool | |
| 91 CrashReporterParent::GenerateCrashReportForMinidump(nsIFile* minidump, | |
| 92 const AnnotationTable* processNotes) | |
| 93 { | |
| 94 if (!CrashReporter::GetIDFromMinidump(minidump, mChildDumpID)) | |
| 95 return false; | |
| 96 return GenerateChildData(processNotes); | |
| 97 } | |
| 98 | |
| 99 bool | |
| 100 CrashReporterParent::GenerateChildData(const AnnotationTable* processNotes) | |
| 101 { | |
| 102 MOZ_ASSERT(mInitialized); | |
| 103 | |
| 104 nsAutoCString type; | |
| 105 switch (mProcessType) { | |
| 106 case GeckoProcessType_Content: | |
| 107 type = NS_LITERAL_CSTRING("content"); | |
| 108 break; | |
| 109 case GeckoProcessType_Plugin: | |
| 110 type = NS_LITERAL_CSTRING("plugin"); | |
| 111 break; | |
| 112 default: | |
| 113 NS_ERROR("unknown process type"); | |
| 114 break; | |
| 115 } | |
| 116 mNotes.Put(NS_LITERAL_CSTRING("ProcessType"), type); | |
| 117 | |
| 118 char startTime[32]; | |
| 119 sprintf(startTime, "%lld", static_cast<long long>(mStartTime)); | |
| 120 mNotes.Put(NS_LITERAL_CSTRING("StartupTime"), nsDependentCString(startTime)); | |
| 121 | |
| 122 if (!mAppNotes.IsEmpty()) | |
| 123 mNotes.Put(NS_LITERAL_CSTRING("Notes"), mAppNotes); | |
| 124 | |
| 125 bool ret = CrashReporter::AppendExtraData(mChildDumpID, mNotes); | |
| 126 if (ret && processNotes) | |
| 127 ret = CrashReporter::AppendExtraData(mChildDumpID, *processNotes); | |
| 128 if (!ret) | |
| 129 NS_WARNING("problem appending child data to .extra"); | |
| 130 return ret; | |
| 131 } | |
| 132 #endif | |
| 133 | |
| 134 } // namespace dom | |
| 135 } // namespace mozilla |
