Add an "fn_printzp()" routine for printing null-padded strings (strings

[tcpdump] / print-snmp.c

diff --git a/print-snmp.c b/print-snmp.c
index 60ba4d22507c3931de72f846d91e34d4e853c02b..728da6beb79ebca0bdeac14455d50173676bd2fa 100644 (file)
--- a/print-snmp.c
+++ b/print-snmp.c
@@ -58,7 +58,7 @@
 
 #ifndef lint
 static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-snmp.c,v 1.63 2005-04-18 00:07:31 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-snmp.c,v 1.64 2005-05-06 07:56:53 guy Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -786,7 +786,10 @@ asn1_print(struct be *elem)
                p = elem->data.str;
                if (printable) {
                        putchar('"');
-                       (void)fn_print(p, p + asnlen);
+                       if (fn_printn(p, asnlen, snapend)) {
+                               putchar('"');
+                               goto trunc;
+                       }
                        putchar('"');
                } else
                        for (i = asnlen; i-- > 0; p++) {