#include <sys/types.h>
#include <sys/param.h>
#include <sys/socket.h>
-#ifdef __APPLE__
-#include <System/net/pfkeyv2.h>
-#else
#include <net/pfkeyv2.h>
-#endif
#include <netinet/in.h>
#ifdef HAVE_NETINET6_IPSEC
# include <netinet6/ipsec.h>
#include <netdb.h>
#include "vchar.h"
-#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__linux__)
-#include "parse.h"
-#else
#include "y.tab.h"
-#endif
#include "extern.h"