/work/obj-fuzz/ipc/ipdl/PBackgroundMutableFileChild.cpp
Line | Count | Source (jump to first uncovered line) |
1 | | // |
2 | | // Automatically generated by ipdlc. |
3 | | // Edit at your own risk |
4 | | // |
5 | | |
6 | | |
7 | | #include "mozilla/dom/PBackgroundMutableFileChild.h" |
8 | | |
9 | | #include "mozilla/dom/PBackgroundFileHandleChild.h" |
10 | | #include "mozilla/dom/indexedDB/PBackgroundIDBDatabaseChild.h" |
11 | | |
12 | | #include "nsIFile.h" |
13 | | #include "GeckoProfiler.h" |
14 | | |
15 | | namespace mozilla { |
16 | | namespace dom { |
17 | | |
18 | | |
19 | | auto PBackgroundMutableFileChild::Recv__delete__() -> mozilla::ipc::IPCResult |
20 | 0 | { |
21 | 0 | return IPC_OK(); |
22 | 0 | } |
23 | | |
24 | | auto PBackgroundMutableFileChild::ActorDestroy(ActorDestroyReason aWhy) -> void |
25 | 0 | { |
26 | 0 | } |
27 | | |
28 | | MOZ_IMPLICIT PBackgroundMutableFileChild::PBackgroundMutableFileChild() : |
29 | | mozilla::ipc::IProtocol(mozilla::ipc::ChildSide), |
30 | | mLivenessState(mozilla::ipc::LivenessState::Dead) |
31 | 0 | { |
32 | 0 | MOZ_COUNT_CTOR(PBackgroundMutableFileChild); |
33 | 0 | } |
34 | | |
35 | | PBackgroundMutableFileChild::~PBackgroundMutableFileChild() |
36 | 0 | { |
37 | 0 | MOZ_COUNT_DTOR(PBackgroundMutableFileChild); |
38 | 0 | } |
39 | | |
40 | | auto PBackgroundMutableFileChild::Manager() const -> PBackgroundIDBDatabaseChild* |
41 | 0 | { |
42 | 0 | return static_cast<PBackgroundIDBDatabaseChild*>(IProtocol::Manager()); |
43 | 0 | } |
44 | | |
45 | | auto PBackgroundMutableFileChild::ManagedPBackgroundFileHandleChild(nsTArray<PBackgroundFileHandleChild*>& aArr) const -> void |
46 | 0 | { |
47 | 0 | (mManagedPBackgroundFileHandleChild).ToArray(aArr); |
48 | 0 | } |
49 | | |
50 | | auto PBackgroundMutableFileChild::ManagedPBackgroundFileHandleChild() const -> const ManagedContainer<PBackgroundFileHandleChild>& |
51 | 0 | { |
52 | 0 | return mManagedPBackgroundFileHandleChild; |
53 | 0 | } |
54 | | |
55 | | auto PBackgroundMutableFileChild::SendDeleteMe() -> bool |
56 | 0 | { |
57 | 0 | IPC::Message* msg__ = PBackgroundMutableFile::Msg_DeleteMe(Id()); |
58 | 0 |
|
59 | 0 |
|
60 | 0 |
|
61 | 0 |
|
62 | 0 |
|
63 | 0 | if (mozilla::ipc::LoggingEnabledFor("PBackgroundMutableFileChild")) { |
64 | 0 | mozilla::ipc::LogMessageForProtocol("PBackgroundMutableFileChild", OtherPid(), "Sending ", (msg__)->type(), mozilla::ipc::MessageDirection::eSending); |
65 | 0 | } |
66 | 0 | AUTO_PROFILER_LABEL("PBackgroundMutableFile::Msg_DeleteMe", OTHER); |
67 | 0 | if ((!(StateTransition(false, (&(mLivenessState)))))) { |
68 | 0 | mozilla::ipc::LogicError("Transition error"); |
69 | 0 | } |
70 | 0 |
|
71 | 0 | bool sendok__ = (GetIPCChannel())->Send(msg__); |
72 | 0 | return sendok__; |
73 | 0 | } |
74 | | |
75 | | auto PBackgroundMutableFileChild::SendPBackgroundFileHandleConstructor(const FileMode& mode) -> PBackgroundFileHandleChild* |
76 | 0 | { |
77 | 0 | return SendPBackgroundFileHandleConstructor(AllocPBackgroundFileHandleChild(mode), mode); |
78 | 0 | } |
79 | | |
80 | | auto PBackgroundMutableFileChild::SendPBackgroundFileHandleConstructor( |
81 | | PBackgroundFileHandleChild* actor, |
82 | | const FileMode& mode) -> PBackgroundFileHandleChild* |
83 | 0 | { |
84 | 0 | if ((!(actor))) { |
85 | 0 | NS_WARNING("Error constructing actor PBackgroundFileHandleChild"); |
86 | 0 | return nullptr; |
87 | 0 | } |
88 | 0 | (actor)->SetManagerAndRegister(this); |
89 | 0 | (mManagedPBackgroundFileHandleChild).PutEntry(actor); |
90 | 0 | (actor)->mLivenessState = mozilla::ipc::LivenessState::Start; |
91 | 0 |
|
92 | 0 | IPC::Message* msg__ = PBackgroundMutableFile::Msg_PBackgroundFileHandleConstructor(Id()); |
93 | 0 |
|
94 | 0 | MOZ_RELEASE_ASSERT(actor, "NULL actor value passed to non-nullable param"); |
95 | 0 | WriteIPDLParam(msg__, this, actor); |
96 | 0 | // Sentinel = 'actor' |
97 | 0 | (msg__)->WriteSentinel(875202478); |
98 | 0 | WriteIPDLParam(msg__, this, mode); |
99 | 0 | // Sentinel = 'mode' |
100 | 0 | (msg__)->WriteSentinel(3911367285); |
101 | 0 |
|
102 | 0 |
|
103 | 0 |
|
104 | 0 | if (mozilla::ipc::LoggingEnabledFor("PBackgroundMutableFileChild")) { |
105 | 0 | mozilla::ipc::LogMessageForProtocol("PBackgroundMutableFileChild", OtherPid(), "Sending ", (msg__)->type(), mozilla::ipc::MessageDirection::eSending); |
106 | 0 | } |
107 | 0 | AUTO_PROFILER_LABEL("PBackgroundMutableFile::Msg_PBackgroundFileHandleConstructor", OTHER); |
108 | 0 | if ((!(StateTransition(false, (&(mLivenessState)))))) { |
109 | 0 | mozilla::ipc::LogicError("Transition error"); |
110 | 0 | } |
111 | 0 |
|
112 | 0 | bool sendok__ = (GetIPCChannel())->Send(msg__); |
113 | 0 | if ((!(sendok__))) { |
114 | 0 | FatalError("constructor for actor failed"); |
115 | 0 | return nullptr; |
116 | 0 | } |
117 | 0 | return actor; |
118 | 0 | } |
119 | | |
120 | | auto PBackgroundMutableFileChild::SendGetFileId(int64_t* fileId) -> bool |
121 | 0 | { |
122 | 0 | IPC::Message* msg__ = PBackgroundMutableFile::Msg_GetFileId(Id()); |
123 | 0 |
|
124 | 0 |
|
125 | 0 |
|
126 | 0 |
|
127 | 0 | Message reply__; |
128 | 0 |
|
129 | 0 | if (mozilla::ipc::LoggingEnabledFor("PBackgroundMutableFileChild")) { |
130 | 0 | mozilla::ipc::LogMessageForProtocol("PBackgroundMutableFileChild", OtherPid(), "Sending ", (msg__)->type(), mozilla::ipc::MessageDirection::eSending); |
131 | 0 | } |
132 | 0 | AUTO_PROFILER_LABEL("PBackgroundMutableFile::Msg_GetFileId", OTHER); |
133 | 0 | if ((!(StateTransition(false, (&(mLivenessState)))))) { |
134 | 0 | mozilla::ipc::LogicError("Transition error"); |
135 | 0 | } |
136 | 0 |
|
137 | 0 | bool sendok__; |
138 | 0 | { |
139 | 0 | AUTO_PROFILER_TRACING("IPC", "PBackgroundMutableFile::Msg_GetFileId"); |
140 | 0 | sendok__ = (GetIPCChannel())->Send(msg__, (&(reply__))); |
141 | 0 | } |
142 | 0 | if ((!(sendok__))) { |
143 | 0 | return false; |
144 | 0 | } |
145 | 0 | |
146 | 0 | if (mozilla::ipc::LoggingEnabledFor("PBackgroundMutableFileChild")) { |
147 | 0 | mozilla::ipc::LogMessageForProtocol("PBackgroundMutableFileChild", OtherPid(), "Received reply ", ((&(reply__)))->type(), mozilla::ipc::MessageDirection::eReceiving); |
148 | 0 | } |
149 | 0 |
|
150 | 0 | PickleIterator iter__(reply__); |
151 | 0 |
|
152 | 0 | if ((!(ReadIPDLParam((&(reply__)), (&(iter__)), this, fileId)))) { |
153 | 0 | FatalError("Error deserializing 'int64_t'"); |
154 | 0 | return false; |
155 | 0 | } |
156 | 0 | // Sentinel = 'fileId' |
157 | 0 | if ((!(((&(reply__)))->ReadSentinel((&(iter__)), 108004447)))) { |
158 | 0 | mozilla::ipc::SentinelReadError("Error deserializing 'int64_t'"); |
159 | 0 | return false; |
160 | 0 | } |
161 | 0 | (reply__).EndRead(iter__, (reply__).type()); |
162 | 0 |
|
163 | 0 | return true; |
164 | 0 | } |
165 | | |
166 | | auto PBackgroundMutableFileChild::RemoveManagee( |
167 | | int32_t aProtocolId, |
168 | | IProtocol* aListener) -> void |
169 | 0 | { |
170 | 0 | switch (aProtocolId) { |
171 | 0 | case PBackgroundFileHandleMsgStart: |
172 | 0 | { |
173 | 0 | PBackgroundFileHandleChild* actor = static_cast<PBackgroundFileHandleChild*>(aListener); |
174 | 0 | auto& container = mManagedPBackgroundFileHandleChild; |
175 | 0 | MOZ_RELEASE_ASSERT((container).Contains(actor), "actor not managed by this!"); |
176 | 0 |
|
177 | 0 | (container).RemoveEntry(actor); |
178 | 0 | DeallocPBackgroundFileHandleChild(actor); |
179 | 0 | return; |
180 | 0 | } |
181 | 0 | default: |
182 | 0 | { |
183 | 0 | FatalError("unreached"); |
184 | 0 | return; |
185 | 0 | } |
186 | 0 | } |
187 | 0 | } |
188 | | |
189 | | auto PBackgroundMutableFileChild::OnMessageReceived(const Message& msg__) -> PBackgroundMutableFileChild::Result |
190 | 0 | { |
191 | 0 | switch ((msg__).type()) { |
192 | 0 | case PBackgroundMutableFile::Reply_PBackgroundFileHandleConstructor__ID: |
193 | 0 | { |
194 | 0 | return MsgProcessed; |
195 | 0 | } |
196 | 0 | case PBackgroundMutableFile::Msg___delete____ID: |
197 | 0 | { |
198 | 0 | if (mozilla::ipc::LoggingEnabledFor("PBackgroundMutableFileChild")) { |
199 | 0 | mozilla::ipc::LogMessageForProtocol("PBackgroundMutableFileChild", OtherPid(), "Received ", ((&(msg__)))->type(), mozilla::ipc::MessageDirection::eReceiving); |
200 | 0 | } |
201 | 0 | AUTO_PROFILER_LABEL("PBackgroundMutableFile::Msg___delete__", OTHER); |
202 | 0 |
|
203 | 0 | PickleIterator iter__(msg__); |
204 | 0 | PBackgroundMutableFileChild* actor; |
205 | 0 |
|
206 | 0 | if ((!(ReadIPDLParam((&(msg__)), (&(iter__)), this, (&(actor)))))) { |
207 | 0 | FatalError("Error deserializing 'PBackgroundMutableFileChild'"); |
208 | 0 | return MsgValueError; |
209 | 0 | } |
210 | 0 | if ((!((*((&(actor))))))) { |
211 | 0 | FatalError("Error deserializing 'PBackgroundMutableFileChild'"); |
212 | 0 | return MsgValueError; |
213 | 0 | } |
214 | 0 | // Sentinel = 'actor' |
215 | 0 | if ((!(((&(msg__)))->ReadSentinel((&(iter__)), 875202478)))) { |
216 | 0 | mozilla::ipc::SentinelReadError("Error deserializing 'PBackgroundMutableFileChild'"); |
217 | 0 | return MsgValueError; |
218 | 0 | } |
219 | 0 | (msg__).EndRead(iter__, (msg__).type()); |
220 | 0 | if ((!(StateTransition(true, (&(mLivenessState)))))) { |
221 | 0 | FatalError("Transition error"); |
222 | 0 | return MsgValueError; |
223 | 0 | } |
224 | 0 | if ((!(Recv__delete__()))) { |
225 | 0 | mozilla::ipc::ProtocolErrorBreakpoint("Handler returned error code!"); |
226 | 0 | // Error handled in mozilla::ipc::IPCResult |
227 | 0 | return MsgProcessingError; |
228 | 0 | } |
229 | 0 | |
230 | 0 | |
231 | 0 | IProtocol* mgr = (actor)->Manager(); |
232 | 0 | (actor)->DestroySubtree(Deletion); |
233 | 0 | (actor)->DeallocSubtree(); |
234 | 0 | (mgr)->RemoveManagee(PBackgroundMutableFileMsgStart, actor); |
235 | 0 |
|
236 | 0 | return MsgProcessed; |
237 | 0 | } |
238 | 0 | default: |
239 | 0 | { |
240 | 0 | return MsgNotKnown; |
241 | 0 | } |
242 | 0 | } |
243 | 0 | } |
244 | | |
245 | | auto PBackgroundMutableFileChild::OnMessageReceived( |
246 | | const Message& msg__, |
247 | | Message*& reply__) -> PBackgroundMutableFileChild::Result |
248 | 0 | { |
249 | 0 | return MsgNotKnown; |
250 | 0 | } |
251 | | |
252 | | auto PBackgroundMutableFileChild::OnCallReceived( |
253 | | const Message& msg__, |
254 | | Message*& reply__) -> PBackgroundMutableFileChild::Result |
255 | 0 | { |
256 | 0 | MOZ_ASSERT_UNREACHABLE("message protocol not supported"); |
257 | 0 | return MsgNotKnown; |
258 | 0 | } |
259 | | |
260 | | auto PBackgroundMutableFileChild::GetProtocolTypeId() -> int32_t |
261 | 0 | { |
262 | 0 | return PBackgroundMutableFileMsgStart; |
263 | 0 | } |
264 | | |
265 | | auto PBackgroundMutableFileChild::DestroySubtree(ActorDestroyReason why) -> void |
266 | 0 | { |
267 | 0 | // Unregister from our manager. |
268 | 0 | Unregister(Id()); |
269 | 0 |
|
270 | 0 | ActorDestroyReason subtreewhy = (((why) == (Deletion)) || ((why) == (FailedConstructor)) ? AncestorDeletion : why); |
271 | 0 |
|
272 | 0 | { |
273 | 0 | // Recursively shutting down PBackgroundFileHandle kids |
274 | 0 | nsTArray<PBackgroundFileHandleChild*> kids; |
275 | 0 | // Accumulate kids into a stable structure to iterate over |
276 | 0 | ManagedPBackgroundFileHandleChild(kids); |
277 | 0 | for (auto& kid : kids) { |
278 | 0 | // Guarding against a child removing a sibling from the list during the iteration. |
279 | 0 | if ((mManagedPBackgroundFileHandleChild).Contains(kid)) { |
280 | 0 | (kid)->DestroySubtree(subtreewhy); |
281 | 0 | } |
282 | 0 | } |
283 | 0 | } |
284 | 0 |
|
285 | 0 | // Reject owning pending responses. |
286 | 0 | (GetIPCChannel())->RejectPendingResponsesForActor(this); |
287 | 0 |
|
288 | 0 | // Finally, destroy "us". |
289 | 0 | ActorDestroy(why); |
290 | 0 | } |
291 | | |
292 | | auto PBackgroundMutableFileChild::DeallocSubtree() -> void |
293 | 0 | { |
294 | 0 | { |
295 | 0 | // Recursively deleting PBackgroundFileHandle kids |
296 | 0 | for (auto iter = (mManagedPBackgroundFileHandleChild).Iter(); (!((iter).Done())); (iter).Next()) { |
297 | 0 | (((iter).Get())->GetKey())->DeallocSubtree(); |
298 | 0 | } |
299 | 0 |
|
300 | 0 | for (auto iter = (mManagedPBackgroundFileHandleChild).Iter(); (!((iter).Done())); (iter).Next()) { |
301 | 0 | DeallocPBackgroundFileHandleChild(((iter).Get())->GetKey()); |
302 | 0 | } |
303 | 0 | (mManagedPBackgroundFileHandleChild).Clear(); |
304 | 0 | } |
305 | 0 | } |
306 | | |
307 | | |
308 | | |
309 | | } // namespace dom |
310 | | } // namespace mozilla |
311 | | namespace mozilla { |
312 | | namespace ipc { |
313 | | auto IPDLParamTraits<mozilla::dom::PBackgroundMutableFileChild>::Write( |
314 | | IPC::Message* aMsg, |
315 | | mozilla::ipc::IProtocol* aActor, |
316 | | const paramType& aVar) -> void |
317 | 0 | { |
318 | 0 | int32_t id; |
319 | 0 | if ((!(aVar))) { |
320 | 0 | id = 0; |
321 | 0 | } |
322 | 0 | else { |
323 | 0 | id = (aVar)->Id(); |
324 | 0 | if ((1) == (id)) { |
325 | 0 | (aActor)->FatalError("actor has been |delete|d"); |
326 | 0 | } |
327 | 0 | } |
328 | 0 | WriteIPDLParam(aMsg, aActor, id); |
329 | 0 | } |
330 | | |
331 | | auto IPDLParamTraits<mozilla::dom::PBackgroundMutableFileChild>::Read( |
332 | | const IPC::Message* aMsg, |
333 | | PickleIterator* aIter, |
334 | | mozilla::ipc::IProtocol* aActor, |
335 | | paramType* aVar) -> bool |
336 | 0 | { |
337 | 0 | mozilla::Maybe<mozilla::ipc::IProtocol*> actor = (aActor)->ReadActor(aMsg, aIter, true, "PBackgroundMutableFile", PBackgroundMutableFileMsgStart); |
338 | 0 | if ((actor).isNothing()) { |
339 | 0 | return false; |
340 | 0 | } |
341 | 0 | |
342 | 0 | (*(aVar)) = static_cast<mozilla::dom::PBackgroundMutableFileChild*>((actor).value()); |
343 | 0 | return true; |
344 | 0 | } |
345 | | |
346 | | } // namespace ipc |
347 | | } // namespace mozilla |