FindCertFileInResourceBundle crashes when [NSBundle bundleIdentifier] is nil #3184
Description
[REQUIRED] Step 2: Describe your environment
- Xcode version: 10.2.1
- Firebase SDK version: 6.2.1
- Firebase Component: _____ (Auth, Core, Database, Firestore, Messaging, Storage, etc)
- Component version: _____
[REQUIRED] Step 3: Describe the problem
The problem occurs only when we enable log
[[FIRConfiguration sharedInstance] setLoggerLevel:FIRLoggerLevelDebug];
Carthage:
binary "https://dl.google.com/dl/firebase/ios/carthage/FirebaseAuthBinary.json"
binary "https://dl.google.com/dl/firebase/ios/carthage/FirebaseAnalyticsBinary.json"
binary "https://dl.google.com/dl/firebase/ios/carthage/FirebaseDatabaseBinary.json"
binary "https://dl.google.com/dl/firebase/ios/carthage/FirebaseStorageBinary.json"
binary "https://dl.google.com/dl/firebase/ios/carthage/FirebaseFirestoreBinary.json"
Steps to reproduce:
The app crashes with the below log
#12. Crashed: com.google.firebase.firestore.GoogleService-Info-Ent-Develop
0 CoreFoundation 0x10f85eeb9 CFStringGetLength + 9
1 Posski 0x1060c6f37 firebase::firestore::util::MakeString(__CFString const*)
2 Posski 0x10608826a firebase::firestore::remote::(anonymous namespace)::FindCertFileInResourceBundle(NSBundle*, NSBundle*)
3 Posski 0x106087e04 firebase::firestore::remote::LoadGrpcRootCertificate()
4 Posski 0x106085f07 firebase::firestore::remote::GrpcConnection::CreateChannel() const
5 Posski 0x106085bb3 firebase::firestore::remote::GrpcConnection::EnsureActiveStub()
6 Posski 0x1060863d9 firebase::firestore::remote::GrpcConnection::CreateStream(absl::string_view, firebase::firestore::auth::Token const&, firebase::firestore::remote::GrpcStreamObserver*)
7 Posski 0x1060d5ee7 firebase::firestore::remote::WriteStream::CreateGrpcStream(firebase::firestore::remote::GrpcConnection*, firebase::firestore::auth::Token const&)
8 Posski 0x1060c5a4c firebase::firestore::remote::Stream::ResumeStartWithCredentials(firebase::firestore::util::StatusOr<firebase::firestore::auth::Token> const&)
9 Posski 0x1060c6b70 std::__1::__function::__func<firebase::firestore::remote::Stream::RequestCredentials()::$_0::operator()(firebase::firestore::util::StatusOr<firebase::firestore::auth::Token> const&) const::'lambda'(), std::__1::allocator<firebase::firestore::remote::Stream::RequestCredentials()::$_0::operator()(firebase::firestore::util::StatusOr<firebase::firestore::auth::Token> const&) const::'lambda'()>, void ()>::operator()()
10 Posski 0x105ff12a0 firebase::firestore::util::AsyncQueue::ExecuteBlocking(std::__1::function<void ()> const&)
11 Posski 0x1060046f8 firebase::firestore::util::internal::DispatchAsync(NSObject<OS_dispatch_queue>*, std::__1::function<void ()>&&)::$_0::__invoke(void*)
12 libdispatch.dylib 0x11036554b _dispatch_client_callout + 8
13 libdispatch.dylib 0x11036c01c _dispatch_lane_serial_drain + 720
14 libdispatch.dylib 0x11036cb5f _dispatch_lane_invoke + 401
15 libdispatch.dylib 0x1103759a8 _dispatch_workloop_worker_thread + 645
16 libsystem_pthread.dylib 0x110741611 _pthread_wqthread + 421
17 libsystem_pthread.dylib 0x1107413fd start_wqthread + 13
18 (Missing) 0x12ab2bc58 (Missing)
Relevant Code:
// TODO(you): code here to reproduce the problem