From 973eb50b1832cdbb9517bf08e322fbf6b3c212be Mon Sep 17 00:00:00 2001 From: Nicolas Dichtel Date: Tue, 16 Jul 2013 22:52:48 +0200 Subject: [PATCH] ipadress: fix display of IPv6 peer address Because only IPv4 was supported, the size was static. Now, IPv6 also supports peer address. Signed-off-by: Nicolas Dichtel --- ip/ipaddress.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/ip/ipaddress.c b/ip/ipaddress.c index d2524e89..013b4cbd 100644 --- a/ip/ipaddress.c +++ b/ip/ipaddress.c @@ -636,7 +636,8 @@ int print_addrinfo(const struct sockaddr_nl *who, struct nlmsghdr *n, abuf, sizeof(abuf))); if (rta_tb[IFA_ADDRESS] == NULL || - memcmp(RTA_DATA(rta_tb[IFA_ADDRESS]), RTA_DATA(rta_tb[IFA_LOCAL]), 4) == 0) { + memcmp(RTA_DATA(rta_tb[IFA_ADDRESS]), RTA_DATA(rta_tb[IFA_LOCAL]), + ifa->ifa_family == AF_INET ? 4 : 16) == 0) { fprintf(fp, "/%d ", ifa->ifa_prefixlen); } else { fprintf(fp, " peer %s/%d ",