From 0280ef85aa603681ec3971b3437df317849d7e54 Mon Sep 17 00:00:00 2001
From: David Lamparter <lists@diac24.net>
Date: Sat, 9 Jun 2007 15:53:58 +0200
Subject: [PATCH] iproute2: Format IPv6 tunnels endpoints nicely.

Change formatting of IPv6 tunnel endpoints from hex chain to standard IPv6
representation.

Signed-off-by: David Lamparter <equinox@diac24.net>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
---
 lib/ll_addr.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/ll_addr.c b/lib/ll_addr.c
index 581487d..f558050 100644
--- a/lib/ll_addr.c
+++ b/lib/ll_addr.c
@@ -38,6 +38,9 @@ const char *ll_addr_n2a(unsigned char *addr, int alen, int type, char *buf, int
 	    (type == ARPHRD_TUNNEL || type == ARPHRD_SIT || type == ARPHRD_IPGRE)) {
 		return inet_ntop(AF_INET, addr, buf, blen);
 	}
+	if (alen == 16 && type == ARPHRD_TUNNEL6) {
+		return inet_ntop(AF_INET6, addr, buf, blen);
+	}
 	l = 0;
 	for (i=0; i<alen; i++) {
 		if (i==0) {
-- 
2.39.2