diff -up net-tools-1.60/lib/inet6.c.inet6-lookup net-tools-1.60/lib/inet6.c
--- net-tools-1.60/lib/inet6.c.inet6-lookup	2011-11-21 02:31:57.000000000 +0100
+++ net-tools-1.60/lib/inet6.c	2011-12-01 17:10:40.057969536 +0100
@@ -149,33 +149,9 @@ static const char *INET6_sprint(struct s
 }
 
 
-static int INET6_getsock(char *bufp, struct sockaddr *sap)
-{
-    struct sockaddr_in6 *sin6;
-	char *p;
-
-    sin6 = (struct sockaddr_in6 *) sap;
-    sin6->sin6_family = AF_INET6;
-    sin6->sin6_port = 0;
-    sin6->sin6_scope_id = 0;
-    sin6->sin6_flowinfo = 0;
-
-    if (inet_pton(AF_INET6, bufp, sin6->sin6_addr.s6_addr) <= 0)
-	return (-1);
-    p = fix_v4_address(bufp, &sin6->sin6_addr);
-    if (p != bufp) 
-        memcpy(bufp, p, strlen(p)+1); 
-    return 16;			/* ?;) */
-}
-
 static int INET6_input(int type, char *bufp, struct sockaddr *sap)
 {
-    switch (type) {
-    case 1:
-	return (INET6_getsock(bufp, sap));
-    default:
-	return (INET6_resolve(bufp, (struct sockaddr_in6 *) sap));
-    }
+    return (INET6_resolve(bufp, (struct sockaddr_in6 *) sap));
 }
 
 
diff -up net-tools-1.60/lib/inet6_gr.c.inet6-lookup net-tools-1.60/lib/inet6_gr.c
--- net-tools-1.60/lib/inet6_gr.c.inet6-lookup	2011-11-21 02:31:57.000000000 +0100
+++ net-tools-1.60/lib/inet6_gr.c	2011-12-01 17:11:21.958445708 +0100
@@ -108,7 +108,7 @@ int rprint_fib6(int ext, int numeric)
 		 addr6p[4], addr6p[5], addr6p[6], addr6p[7]);
 	inet6_aftype.input(1, addr6, (struct sockaddr *) &saddr6);
 	snprintf(addr6, sizeof(addr6), "%s/%d",
-		 inet6_aftype.sprint((struct sockaddr *) &saddr6, 1),
+		 inet6_aftype.sprint((struct sockaddr *) &saddr6, numeric),
 		 prefix_len);
 
 	/* Fetch and resolve the nexthop address. */
@@ -117,7 +117,7 @@ int rprint_fib6(int ext, int numeric)
 		 naddr6p[4], naddr6p[5], naddr6p[6], naddr6p[7]);
 	inet6_aftype.input(1, naddr6, (struct sockaddr *) &snaddr6);
 	snprintf(naddr6, sizeof(naddr6), "%s",
-		 inet6_aftype.sprint((struct sockaddr *) &snaddr6, 1));
+		 inet6_aftype.sprint((struct sockaddr *) &snaddr6, numeric));
 
 	/* Decode the flags. */
 
diff -up net-tools-1.60/lib/inet6_sr.c.inet6-lookup net-tools-1.60/lib/inet6_sr.c
--- net-tools-1.60/lib/inet6_sr.c.inet6-lookup	2011-11-21 02:31:57.000000000 +0100
+++ net-tools-1.60/lib/inet6_sr.c	2011-12-01 17:14:32.707061021 +0100
@@ -32,6 +32,7 @@
 #include "net-support.h"
 #include "pathnames.h"
 #include "intl.h"
+#include "util.h"
 #include "net-features.h"
 
 
@@ -63,7 +64,7 @@ static int INET6_setroute(int action, in
     if (*args == NULL)
 	return (usage());
 
-    strcpy(target, *args++);
+    safe_strncpy(target, *args++, sizeof(target));
     if (!strcmp(target, "default")) {
         prefix_len = 0;
 	memset(&sa6, 0, sizeof(sa6));
@@ -112,7 +113,7 @@ static int INET6_setroute(int action, in
 		return (usage());
 	    if (rt.rtmsg_flags & RTF_GATEWAY)
 		return (usage());
-	    strcpy(gateway, *args);
+	    safe_strncpy(gateway, *args, sizeof(gateway));
 	    if (inet6_aftype.input(1, gateway,
 				   (struct sockaddr *) &sa6) < 0) {
 		inet6_aftype.herror(gateway);
@@ -152,7 +153,7 @@ static int INET6_setroute(int action, in
     }
     if (devname) {
 	memset(&ifr, 0, sizeof(ifr));
-	strcpy(ifr.ifr_name, devname);
+	safe_strncpy(ifr.ifr_name, devname, sizeof(ifr.ifr_name));
 
 	if (ioctl(skfd, SIOGIFINDEX, &ifr) < 0) {
 	    perror("SIOGIFINDEX");