add support for AS-PIC cookies

[tcpdump] / print-hsrp.c

diff --git a/print-hsrp.c b/print-hsrp.c
index fe49538e45dfc46d1897f06e65c8459496bba69f..21ec05404e112fc3bcb82a02fe7d24bc3f4dce48 100644 (file)
--- a/print-hsrp.c
+++ b/print-hsrp.c
@@ -31,7 +31,7 @@
 
 #ifndef lint
 static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-hsrp.c,v 1.9 2003-11-16 09:36:22 guy Exp $";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-hsrp.c,v 1.9.2.1 2005-05-06 07:57:17 guy Exp $";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -127,7 +127,11 @@ hsrp_print(register const u_int8_t *bp, register u_int len)
                relts_print(hp->hsrp_holdtime);
                printf(" priority=%d", hp->hsrp_priority);
                printf(" auth=\"");
-               fn_printn(hp->hsrp_authdata, sizeof(hp->hsrp_authdata), NULL);
+               if (fn_printn(hp->hsrp_authdata, sizeof(hp->hsrp_authdata),
+                   snapend)) {
+                       printf("\"");
+                       goto trunc;
+               }
                printf("\"");
        }
        return;