Remove _IP_VHL* macros and related ifdefs.

MFC after:	1 week

2 files changed, 0 insertions, 24 deletions

diff --git a/sys/netipsec/ipsec.c b/sys/netipsec/ipsec.c
index de367f7..c26642d 100644
--- a/sys/netipsec/ipsec.c
+++ b/sys/netipsec/ipsec.c
@@ -560,11 +560,7 @@ ipsec_setspidx(struct mbuf *m, struct secpolicyindex *spidx, int needport)
 		m_copydata(m, 0, sizeof(ipbuf), (caddr_t)&ipbuf);
 		ip = &ipbuf;
 	}
-#ifdef _IP_VHL
-	v = _IP_VHL_V(ip->ip_vhl);
-#else
 	v = ip->ip_v;
-#endif
 	switch (v) {
 	case 4:
 		error = ipsec4_setspidx_ipaddr(m, spidx);
@@ -608,11 +604,7 @@ ipsec4_get_ulp(struct mbuf *m, struct secpolicyindex *spidx, int needport)
 		struct ip *ip = mtod(m, struct ip *);
 		if (ip->ip_off & htons(IP_MF | IP_OFFMASK))
 			goto done;
-#ifdef _IP_VHL
-		off = _IP_VHL_HL(ip->ip_vhl) << 2;
-#else
 		off = ip->ip_hl << 2;
-#endif
 		nxt = ip->ip_p;
 	} else {
 		struct ip ih;
@@ -620,11 +612,7 @@ ipsec4_get_ulp(struct mbuf *m, struct secpolicyindex *spidx, int needport)
 		m_copydata(m, 0, sizeof (struct ip), (caddr_t) &ih);
 		if (ih.ip_off & htons(IP_MF | IP_OFFMASK))
 			goto done;
-#ifdef _IP_VHL
-		off = _IP_VHL_HL(ih.ip_vhl) << 2;
-#else
 		off = ih.ip_hl << 2;
-#endif
 		nxt = ih.ip_p;
 	}
 
diff --git a/sys/netipsec/ipsec_output.c b/sys/netipsec/ipsec_output.c
index 4ef5ca2..5babb9a 100644
--- a/sys/netipsec/ipsec_output.c
+++ b/sys/netipsec/ipsec_output.c
@@ -206,11 +206,7 @@ ipsec_process_done(struct mbuf *m, struct ipsecrequest *isr)
 		 */
 		if (sav->natt_type) {
 			struct ip *ip = mtod(m, struct ip *);
-#ifdef _IP_VHL
-			const int hlen = IP_VHL_HL(ip->ip_vhl);
-#else
 			const int hlen = (ip->ip_hl << 2);
-#endif
 			int size, off;
 			struct mbuf *mi;
 			struct udphdr *udp;
@@ -505,15 +501,7 @@ ipsec4_process_packet(
 			ip = mtod(m, struct ip *);
 			ip->ip_len = htons(m->m_pkthdr.len);
 			ip->ip_sum = 0;
-#ifdef _IP_VHL
-			if (ip->ip_vhl == IP_VHL_BORING)
-				ip->ip_sum = in_cksum_hdr(ip);
-			else
-				ip->ip_sum = in_cksum(m,
-					_IP_VHL_HL(ip->ip_vhl) << 2);
-#else
 			ip->ip_sum = in_cksum(m, ip->ip_hl << 2);
-#endif
 
 			/* Encapsulate the packet */
 			error = ipip_output(m, isr, &mp, 0, 0);