diff --git a/ospfd/ChangeLog b/ospfd/ChangeLog
index f326f72..34bf640 100644
--- a/ospfd/ChangeLog
+++ b/ospfd/ChangeLog
@@ -1,3 +1,16 @@
+2004-10-11 Paul Jakma <paul@dishone.st>
+
+	* ospf_dump.c: (ospf_ip_header_dump) Assume header is in host order
+	  remove ntohs that should have dissappeared. Take struct ip
+	  as argument, caller has to know there's an IP header at start of
+	  stream anyway.
+	* ospf_dump.h: update declaration of ospf_ip_header_dump.
+	* ospf_packet.c: (ospf_write) correct call to 
+	  sockopt_iphdrincl_swab_htosys which was munging the header.
+	  (ospf_recv_packet) ip_len is needed for old OpenBSD fixup.
+	  (ospf_read) sockopt_iphdrincl_swab_systoh ip header as soon as
+	  we have it.
+	  
 2004-10-08 Hasso Tepper <hasso at quagga.net>
 	
 	* *.[c|h]: Fix compiler warnings: make some strings const, signed ->
diff --git a/ospfd/ospf_dump.c b/ospfd/ospf_dump.c
index e34f3f6..e3ca1a0 100644
--- a/ospfd/ospf_dump.c
+++ b/ospfd/ospf_dump.c
@@ -599,27 +599,20 @@
   stream_set_getp (s, sp);
 }
 
+/* Expects header to be in host order */
 void
-ospf_ip_header_dump (struct stream *s)
+ospf_ip_header_dump (struct ip *iph)
 {
-  u_int16_t length;
-  u_int16_t offset;
-  struct ip *iph;
-
-  iph = (struct ip *) STREAM_PNT (s);
-
-  sockopt_iphdrincl_swab_systoh (iph);
-  
   /* IP Header dump. */
   zlog_info ("ip_v %d", iph->ip_v);
   zlog_info ("ip_hl %d", iph->ip_hl);
   zlog_info ("ip_tos %d", iph->ip_tos);
-  zlog_info ("ip_len %d", length);
+  zlog_info ("ip_len %d", iph->ip_len);
   zlog_info ("ip_id %u", (u_int32_t) iph->ip_id);
-  zlog_info ("ip_off %u", (u_int32_t) offset);
+  zlog_info ("ip_off %u", (u_int32_t) iph->ip_off);
   zlog_info ("ip_ttl %d", iph->ip_ttl);
   zlog_info ("ip_p %d", iph->ip_p);
-  zlog_info ("ip_sum 0x%x", (u_int32_t) ntohs (iph->ip_sum));
+  zlog_info ("ip_sum 0x%x", (u_int32_t) iph->ip_sum);
   zlog_info ("ip_src %s",  inet_ntoa (iph->ip_src));
   zlog_info ("ip_dst %s", inet_ntoa (iph->ip_dst));
 }
diff --git a/ospfd/ospf_dump.h b/ospfd/ospf_dump.h
index 5f625ca..50e61e6 100644
--- a/ospfd/ospf_dump.h
+++ b/ospfd/ospf_dump.h
@@ -131,7 +131,7 @@
 void ospf_nbr_state_message (struct ospf_neighbor *, char *, size_t);
 char *ospf_options_dump (u_char);
 const char *ospf_timer_dump (struct thread *, char *, size_t);
-void ospf_ip_header_dump (struct stream *);
+void ospf_ip_header_dump (struct ip *);
 void ospf_packet_dump (struct stream *);
 void ospf_lsa_header_dump (struct lsa_header *);
 void debug_init ();
diff --git a/ospfd/ospf_packet.c b/ospfd/ospf_packet.c
index 357d697..d62a06e 100644
--- a/ospfd/ospf_packet.c
+++ b/ospfd/ospf_packet.c
@@ -667,7 +667,7 @@
   /* send final fragment (could be first) */
   sockopt_iphdrincl_swab_htosys (&iph);
   ret = sendmsg (ospf->fd, &msg, flags);
-  sockopt_iphdrincl_swab_htosys (&iph);
+  sockopt_iphdrincl_swab_systoh (&iph);
   
   if (ret < 0)
     zlog_warn ("*** sendmsg in ospf_write to %s failed with %s",
@@ -2015,6 +2015,8 @@
   
   sockopt_iphdrincl_swab_systoh (&iph);
   
+  ip_len = iph.ip_len;
+  
 #if !defined(GNU_LINUX) && (OpenBSD < 200311)
   /*
    * Kernel network code touches incoming IP header parameters,
@@ -2306,13 +2308,14 @@
     }
     
   iph = (struct ip *) STREAM_DATA (ibuf);
-
+  sockopt_iphdrincl_swab_systoh (iph);
+  
   /* prepare for next packet. */
   ospf->t_read = thread_add_read (master, ospf_read, ospf, ospf->fd);
 
   /* IP Header dump. */
     if (IS_DEBUG_OSPF_PACKET(0, RECV))
-	    ospf_ip_header_dump (ibuf);
+	    ospf_ip_header_dump (iph);
 
   /* Self-originated packet should be discarded silently. */
   if (ospf_if_lookup_by_local_addr (ospf, NULL, iph->ip_src))