netdev - [PATCH] iproute2: Format IPv6 tunnels endpoints nicely.

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Message-ID: <20070609135356.GA21251@charon.n2.diac24.net>
Date:	Sat, 9 Jun 2007 15:53:58 +0200
From:	David Lamparter <lists@...c24.net>
To:	Stephen Hemminger <shemminger@...l.org>
Cc:	netdev@...r.kernel.org
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@...c24.net>

---
 lib/ll_addr.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

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) {
-- 
1.5.0.1

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