Mark the TCP header structure as unaligned.

[tcpdump] / util.c

diff --git a/util.c b/util.c
index d5fe17df4b6aab5f38c52186b3bda5e281d200c7..d7aa1fa75c28b871f3724570645caea06002beba 100644 (file)
--- a/util.c
+++ b/util.c
@@ -19,11 +19,6 @@
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  */
 
-#ifndef lint
-static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/tcpdump/util.c,v 1.109 2007-01-29 09:59:42 hannes Exp $ (LBL)";
-#endif
-
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
@@ -259,21 +254,21 @@ relts_print(int secs)
  */
 
 int
-print_unknown_data(const u_char *cp,const char *ident,int len)
+print_unknown_data(netdissect_options *ndo, const u_char *cp,const char *ident,int len)
 {
        if (len < 0) {
-               printf("%sDissector error: print_unknown_data called with negative length",
-                   ident);
+          ND_PRINT((ndo,"%sDissector error: print_unknown_data called with negative length",
+                   ident));
                return(0);
        }
        if (snapend - cp < len)
                len = snapend - cp;
        if (len < 0) {
-               printf("%sDissector error: print_unknown_data called with pointer past end of packet",
-                   ident);
+          ND_PRINT((ndo,"%sDissector error: print_unknown_data called with pointer past end of packet",
+                   ident));
                return(0);
        }
-        hex_print(ident,cp,len);
+        hex_print(ndo, ident,cp,len);
        return(1); /* everything is ok */
 }