这是一个简单的基于soap的ios应用程序，用于从Web服务检索信息并使用领域保留它。但是，我们的客户要求使用Oracle移动安全套件（OMSS）来“容纳”它。 Oracle声称它可以在不修改源代码的情况下与任何应用程序一起使用。基本上，它会向应用程序注入一个库，将任何http（s）调用重定向到客户的网关，然后将http（s）调用转发给客户的Intranet。此外，它还会加密ios设备上的任何本地存储。这是Oracle文档的link。无论如何，该应用程序获得了Web服务调用响应，但当它尝试使用领域时，它会挂起。请参阅主线程上的堆栈跟踪：
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x0000000192506f80 read + 8
1 BMSDK.dylib 0x0000000100a2dce0 0x100998000 + 613600
2 BMSDK.dylib 0x0000000100a2dba8 0x100998000 + 613288
3 BMSDK.dylib 0x0000000100a29f34 0x100998000 + 597812
4 Foundation 0x0000000193f4d168 _NSFileExistsAtPath + 200
5 Foundation 0x0000000193f7a210 -[NSFileManager fileExistsAtPath:isDirectory:] + 128
6 BMSDK.dylib 0x0000000100a278f4 0x100998000 + 588020
7 BMSDK.dylib 0x0000000100a28f44 0x100998000 + 593732
8 OpsAssist 0x000000010019b2e4 realm::util::File::open_internal(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, realm::util::File::AccessMode, realm::util::File::CreateMode, int, bool*) + 136
9 OpsAssist 0x0000000100245f00 realm::SharedGroup::do_open(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, bool, realm::SharedGroup::DurabilityLevel, bool, char const*, bool) + 996
10 OpsAssist 0x000000010018e3f0 realm::SharedGroup::SharedGroup(realm::Replication&, realm::SharedGroup::DurabilityLevel, char const*, bool, std::__1::function<void (int, int)>) (group_shared.hpp:833)
11 OpsAssist 0x000000010018b738 realm::Realm::open_with_config(realm::Realm::Config const&, std::__1::unique_ptr<realm::Replication, std::__1::default_delete<realm::Replication> >&, std::__1::unique_ptr<realm::SharedGroup, std::__1::default_delete<realm::SharedGroup> >&, std::__1::unique_ptr<realm::Group, std::__1::default_delete<realm::Group> >&, realm::Realm*) (functional:1766)
12 OpsAssist 0x000000010018b3f4 realm::Realm::Realm(realm::Realm::Config) (memory:2701)
13 OpsAssist 0x00000001000eec2c std::__1::shared_ptr<realm::Realm> std::__1::shared_ptr<realm::Realm>::make_shared<realm::Realm::Config>(realm::Realm::Config&&) (memory:2185)
14 OpsAssist 0x00000001000e9c68 realm::_impl::RealmCoordinator::get_realm(realm::Realm::Config) (memory:4013)
15 OpsAssist 0x000000010018cce4 realm::Realm::get_shared_realm(realm::Realm::Config) (shared_realm.cpp:219)
16 OpsAssist 0x000000010017be4c +[RLMRealm openSharedRealm:error:] (RLMRealm.mm:250)
17 OpsAssist 0x000000010017c1fc +[RLMRealm realmWithConfiguration:error:] (RLMRealm.mm:326)
18 OpsAssist 0x000000010017b570 +[RLMRealm defaultRealm] (RLMRealm.mm:153)
19 OpsAssist 0x000000010007143c -[BackgroundService deleteOldJobsAndLogs] (BackgroundService.m:45)
20 OpsAssist 0x00000001000713a8 -[BackgroundService beginBackgroundOperations] (BackgroundService.m:39)
21 OpsAssist 0x0000000100078f04 -[HomeViewController userLoggedIn] (HomeViewController.m:106)
22 OpsAssist 0x000000010006b688 -[LoginViewController markAsLoggedIn] (LoginViewController.m:165)
23 UIKit 0x000000019982fa90 -[UIAlertController _invokeHandlersForAction:] + 100
24 UIKit 0x000000019983032c __85-[UIAlertController _dismissAnimated:triggeringAction:triggeredByPopoverDimmingView:]_block_invoke.443 + 28
25 UIKit 0x00000001996e0b9c -[UIPresentationController transitionDidFinish:] + 1324
26 UIKit 0x00000001996e431c __56-[UIPresentationController runTransitionForCurrentState]_block_invoke_2 + 188
27 UIKit 0x00000001994bccc4 -[_UIViewControllerTransitionContext completeTransition:] + 116
28 UIKit 0x00000001993ce214 -[UIViewAnimationBlockDelegate _didEndBlockAnimation:finished:context:] + 492
29 UIKit 0x00000001993cdd38 -[UIViewAnimationState sendDelegateAnimationDidStop:finished:] + 312
30 UIKit 0x00000001993cdb78 -[UIViewAnimationState animationDidStop:finished:] + 160
31 QuartzCore 0x0000000196857404 CA::Layer::run_animation_callbacks(void*) + 260
32 libdispatch.dylib 0x00000001923dd1c0 _dispatch_client_callout + 16
33 libdispatch.dylib 0x00000001923e1d6c _dispatch_main_queue_callback_4CF + 1000
34 CoreFoundation 0x0000000193501f2c __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 12
35 CoreFoundation 0x00000001934ffb18 __CFRunLoopRun + 1660
36 CoreFoundation 0x000000019342e048 CFRunLoopRunSpecific + 444
37 GraphicsServices 0x0000000194eb1198 GSEventRunModal + 180
38 UIKit 0x0000000199400818 -[UIApplication _run] + 684
39 UIKit 0x00000001993fb550 UIApplicationMain + 208
40 OpsAssist 0x000000010007598c main (main.m:14)
41 libdyld.dylib 0x00000001924105b8 start + 4
像往常一样，甲骨文没有帮助。顺便说一句，注入的库是BMSDK.dylib，如堆栈跟踪所示。 我还写了一个小测试应用程序来使用sqlite来验证它是一般的本地存储问题还是仅仅与领域不兼容。 Sqlite碰巧工作。因此，这里存在不兼容问题。只是想看到任何人都有使用OMSS的经验并且有所启发。否则，我必须使用sqlite重写应用程序！