X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/9b070a6e94d4322bf15807e294f4c5a4826fba03..a9a7c86c7875a38358a9ff1f2a35e93febf6f41e:/print-ip.c

diff --git a/print-ip.c b/print-ip.c
index 0529fa5b..acf3bd8b 100644
--- a/print-ip.c
+++ b/print-ip.c
@@ -21,7 +21,7 @@
 
 #ifndef lint
 static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-ip.c,v 1.156 2007-01-17 14:07:36 hannes Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-ip.c,v 1.159 2007-09-14 01:29:28 guy Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -50,6 +50,7 @@ struct tok ip_option_values[] = {
     { IPOPT_SSRR, "SSRR" },
     { IPOPT_LSRR, "LSRR" },
     { IPOPT_RA, "RA" },
+    { IPOPT_RFC1393, "traceroute" },
     { 0, NULL }
 };
 
@@ -507,7 +508,8 @@ again:
 		break;
 
 	case IPPROTO_PIM:
-		pim_print(ipds->cp,  ipds->len);
+		pim_print(ipds->cp,  ipds->len,
+			  in_cksum((const u_short*)ipds->cp, ipds->len, 0));
 		break;
 
 	case IPPROTO_VRRP:
@@ -633,7 +635,7 @@ ip_print(netdissect_options *ndo,
             }
 
             if (ipds->ip->ip_ttl >= 1)
-                (void)printf(", ttl %3u", ipds->ip->ip_ttl);    
+                (void)printf(", ttl %u", ipds->ip->ip_ttl);    
 
 	    /*
 	     * for the firewall guys, print id, offset.
@@ -656,7 +658,7 @@ ip_print(netdissect_options *ndo,
                 printf(")");
             }
 
-	    if ((u_char *)ipds->ip + hlen <= snapend) {
+	    if (!Kflag && (u_char *)ipds->ip + hlen <= snapend) {
 	        sum = in_cksum((const u_short *)ipds->ip, hlen, 0);
 		if (sum != 0) {
 		    ip_sum = EXTRACT_16BITS(&ipds->ip->ip_sum);
@@ -665,7 +667,7 @@ ip_print(netdissect_options *ndo,
 		}
 	    }
 
-            printf(") ");
+            printf(")\n    ");
 	}
 
 	/*