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authorStephen Hemminger <shemminger@vyatta.com>2009-07-21 16:27:26 -0700
committerPaul Jakma <paul@quagga.net>2009-07-27 12:37:26 +0100
commit78b31d5cf511c400d7f09158a3d8863f1bf63c2a (patch)
treeb47a513278c23f7034c5ffa885facc1963d3a52a
parent9a1a331d63ae9db1912a1edb48c5c176454562f8 (diff)
ripd: set IP TOS for control socket
* ripd.c: (rip_create_socket) RIP packets should go out with Type Of Service (DSCP) set to Internet control (like OSPF and BGP).
-rw-r--r--ripd/ripd.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/ripd/ripd.c b/ripd/ripd.c
index c865acee..2d5a8560 100644
--- a/ripd/ripd.c
+++ b/ripd/ripd.c
@@ -1372,6 +1372,9 @@ rip_create_socket (struct sockaddr_in *from)
#ifdef RIP_RECVMSG
setsockopt_pktinfo (sock);
#endif /* RIP_RECVMSG */
+#ifdef IPTOS_PREC_INTERNETCONTROL
+ setsockopt_ipv4_tos (sock, IPTOS_PREC_INTERNETCONTROL);
+#endif
if (ripd_privs.change (ZPRIVS_RAISE))
zlog_err ("rip_create_socket: could not raise privs");