@class NSString, NSObject; @protocol OS_xpc_object, OS_sec_identity; @interface NWConcrete_nw_authentication_credential : NSObject <OS_nw_authentication_credential> { int type; int persistence; char *username; char *password; NSObject<OS_sec_identity> *identity; NSObject<OS_xpc_object> *valid_authentication_types; } @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; @end