@class NWPath, NEIKEv2Session, NSArray, NWPathEvaluator, NEIKEv2Server, NSDictionary, NEIKEv2MOBIKE, NSObject, NEUserNotification, NWResolver, NEIKEv2CompanionDatapath, NEIKEv2Rekey;
@protocol OS_dispatch_source, OS_dispatch_queue, OS_dispatch_semaphore;
@interface NEIKEv2PacketTunnelProvider : NEPacketTunnelProvider {
BOOL _isIfCellular;
BOOL _isIfCompanion;
BOOL _companionHasOutboundPath;
BOOL _hasNAT;
BOOL _dispose;
BOOL _sessionDidConnect;
BOOL _mobikeCapable;
BOOL _authenticationPrompted;
BOOL _isObserving;
unsigned int _flags;
NSArray *_ikeConfig;
NSArray *_localTrafficSelectors;
NSArray *_remoteTrafficSelectors;
NSDictionary *_options;
struct NEVirtualInterface_s { } *_virtualInterface;
NEIKEv2Server *_server;
NWResolver *_resolver;
NSObject<OS_dispatch_source> *_resolverWaitTimer;
NEIKEv2Rekey *_rekey;
NSObject<OS_dispatch_semaphore> *_getSocketSemaphore;
NEIKEv2MOBIKE *_mobikeHandle;
id /* block */ _startTunnelCompletionHandler;
id /* block */ _stopTunnelCompletionHandler;
id /* block */ _dnsResolverCompletionHandler;
long long _tunnelKind;
NWPath *_path;
NEUserNotification *_g_notification;
unsigned long long _randomLocalPortFallbackRetryCount;
NEIKEv2CompanionDatapath *_companionProxyDatapath;
NEIKEv2Session *_session;
unsigned long long _ifIndex;
long long _pathStatus;
NSObject<OS_dispatch_queue> *_queue;
NWPathEvaluator *_scopedPathEvaluator;
}
- (id)init;
- (void)dealloc;
- (void)wake;
- (id)description;
- (void)observeValueForKeyPath:(id)a0 ofObject:(id)a1 change:(id)a2 context:(void *)a3;
- (void).cxx_destruct;
- (void)observerHelperHandler:(id)a0 ofObject:(id)a1 change:(id)a2 context:(void *)a3;
- (void)setTunnelNetworkSettings:(id)a0 completionHandler:(id /* block */)a1;
- (void)startTunnelWithOptions:(id)a0 completionHandler:(id /* block */)a1;
- (void)stopTunnelWithReason:(long long)a0 completionHandler:(id /* block */)a1;
@end