diff options
Diffstat (limited to 'usr.sbin/tcpdump/addrtoname.c')
| -rw-r--r-- | usr.sbin/tcpdump/addrtoname.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/usr.sbin/tcpdump/addrtoname.c b/usr.sbin/tcpdump/addrtoname.c index 72f44e640d3..fb87a9fc9f3 100644 --- a/usr.sbin/tcpdump/addrtoname.c +++ b/usr.sbin/tcpdump/addrtoname.c @@ -1,4 +1,4 @@ -/* $OpenBSD: addrtoname.c,v 1.32 2014/10/08 04:58:50 deraadt Exp $ */ +/* $OpenBSD: addrtoname.c,v 1.33 2015/01/16 06:40:21 deraadt Exp $ */ /* * Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 @@ -24,7 +24,6 @@ * and address to string conversion routines */ -#include <sys/param.h> #include <sys/socket.h> #include <sys/time.h> #include <sys/types.h> @@ -55,6 +54,7 @@ struct rtentry; #include <string.h> #include <stdlib.h> #include <unistd.h> +#include <limits.h> #include "interface.h" #include "addrtoname.h" @@ -159,7 +159,7 @@ static u_int32_t netmask; char * getname(const u_char *ap) { - char host[MAXHOSTNAMELEN]; + char host[HOST_NAME_MAX+1]; u_int32_t addr; struct hnamemem *p; @@ -245,7 +245,7 @@ getname(const u_char *ap) char * getname6(const u_char *ap) { - char host[MAXHOSTNAMELEN]; + char host[HOST_NAME_MAX+1]; struct in6_addr addr; struct h6namemem *p; register char *cp; @@ -460,7 +460,7 @@ etheraddr_string(register const u_char *ep) return (tp->e_name); #ifdef HAVE_ETHER_NTOHOST if (!nflag) { - char buf[MAXHOSTNAMELEN + 1]; + char buf[HOST_NAME_MAX+1 + 1]; if (priv_ether_ntohost(buf, sizeof(buf), (struct ether_addr *)ep) > 0) { tp->e_name = savestr(buf); @@ -770,7 +770,7 @@ init_etherarray(void) register struct etherlist *el; register struct enamemem *tp; #ifdef HAVE_ETHER_NTOHOST - char name[MAXHOSTNAMELEN + 1]; + char name[HOST_NAME_MAX+1 + 1]; #else register struct pcap_etherent *ep; register FILE *fp; |