From c72b09c8508d71b9a0a998c2dabe475d54b4d014 Mon Sep 17 00:00:00 2001
From: Ondrej Filip <feela@network.cz>
Date: Mon, 31 May 1999 19:07:31 +0000
Subject: [PATCH] IP socket priority (sock->tos) added. Constant taken from
 tcpdump of CISCO and gated.

---
 proto/ospf/ospf.c | 1 +
 proto/ospf/ospf.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/proto/ospf/ospf.c b/proto/ospf/ospf.c
index 606ab9d8..2836561f 100644
--- a/proto/ospf/ospf.c
+++ b/proto/ospf/ospf.c
@@ -229,6 +229,7 @@ ospf_open_socket(struct proto *p, struct ospf_iface *ifa)
     mcsk->dport=OSPF_PROTO;
     mcsk->saddr=AllSPFRouters;
     mcsk->daddr=AllSPFRouters;
+    mcsk->tos=OSPF_IP_PRI;
     mcsk->ttl=1;
     mcsk->rx_hook=ospf_rx_hook;
     mcsk->tx_hook=ospf_tx_hook;
diff --git a/proto/ospf/ospf.h b/proto/ospf/ospf.h
index 19c9eeb1..9d45993e 100644
--- a/proto/ospf/ospf.h
+++ b/proto/ospf/ospf.h
@@ -12,6 +12,7 @@
 #define OSPF_PROTO 89
 #ifndef IPV6
 #define OSPF_VERSION 2
+#define OSPF_IP_PRI 0xc0
 #define AllSPFRouters ipa_from_u32(0xe0000005)	/* 224.0.0.5 */
 #define AllDRouters ipa_from_u32(0xe0000006)	/* 224.0.0.6 */
 #else