@class NEIKEv2Transport, NSString, NEIKEv2IKESAConfiguration, NEIPSecSASession, NSObject, NSMutableArray; @protocol NEIKEv2ListenerDelegate, NEIKEv2PacketDelegate, OS_dispatch_queue, OS_nw_listener; @interface NEIKEv2Listener : NSObject <NEIKEv2TransportDelegate, NEIKEv2ConfigurationDelegate> { BOOL _cancelled; NSObject<OS_dispatch_queue> *_listenerQueue; NEIKEv2IKESAConfiguration *_ikeConfig; NEIPSecSASession *_saSession; NSString *_kernelSASessionName; NSObject<OS_nw_listener> *_listener; NSMutableArray *_sessionsBeforeAuth; NEIKEv2Transport *_transport; id<NEIKEv2ListenerDelegate> _delegate; NSObject<OS_dispatch_queue> *_delegateQueue; id<NEIKEv2PacketDelegate> _packetDelegate; } @property (readonly, nonatomic) NSObject<OS_dispatch_queue> *listenerQueue; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)dealloc; - (void).cxx_destruct; - (void)reportError:(int)a0; - (void)cancel; - (id)initWithListenerIKEConfig:(id)a0 kernelSASessionName:(id)a1 listenerUDPPort:(id)a2 listenerInterface:(id)a3 listenerQueue:(id)a4 delegate:(id)a5 delegateQueue:(id)a6; - (id)initWithListenerIKEConfig:(id)a0 kernelSASessionName:(id)a1 listenerUDPPort:(id)a2 listenerQueue:(id)a3 delegate:(id)a4 delegateQueue:(id)a5; - (id)initWithListenerIKEConfig:(id)a0 kernelSASessionName:(id)a1 listenerUDPPort:(id)a2 listenerQueue:(id)a3 delegate:(id)a4 delegateQueue:(id)a5 includeP2P:(BOOL)a6; - (id)initWithListenerIKEConfig:(id)a0 kernelSASessionName:(id)a1 packetDelegate:(id)a2 listenerQueue:(id)a3 delegate:(id)a4 delegateQueue:(id)a5; - (id)initWithListenerIKEConfig:(id)a0 saSession:(id)a1 listenerUDPPort:(id)a2 listenerInterface:(id)a3 listenerQueue:(id)a4 delegate:(id)a5 delegateQueue:(id)a6; - (id)initWithListenerIKEConfig:(id)a0 saSession:(id)a1 listenerUDPPort:(id)a2 listenerQueue:(id)a3 delegate:(id)a4 delegateQueue:(id)a5; - (id)initWithListenerIKEConfig:(id)a0 saSession:(id)a1 packetDelegate:(id)a2 listenerQueue:(id)a3 delegate:(id)a4 delegateQueue:(id)a5; - (void)receivePacket:(id)a0; - (void)requestConfigurationForSession:(id)a0 sessionConfig:(id)a1 childConfig:(id)a2 validateAuthBlock:(id /* block */)a3 responseBlock:(id /* block */)a4; - (void)sessionFailedBeforeRequestingConfiguration:(id)a0; @end