X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/069d6e270a6cbbe5170a6afa7c7a5bebfc4f299b..6e67dba79fc8142ba1c55c82bd3551286126186c:/print-telnet.c

diff --git a/print-telnet.c b/print-telnet.c
index df2147e6..cdce8398 100644
--- a/print-telnet.c
+++ b/print-telnet.c
@@ -49,13 +49,9 @@
 #include "config.h"
 #endif
 
-#ifdef HAVE_SYS_CDEFS_H
-#include <sys/cdefs.h>
-#endif
-#if 0
 #ifndef lint
-__RCSID("$NetBSD: print-telnet.c,v 1.2 1999/10/11 12:40:12 sjg Exp $");
-#endif
+static const char rcsid[] =
+     "@(#) $Header: /tcpdump/master/tcpdump/print-telnet.c,v 1.6 2000-01-17 06:24:26 itojun Exp $";
 #endif
 
 #include <sys/param.h>
@@ -131,15 +127,16 @@ telnet_print(register const u_char *sp, u_int length)
 				x = *sp++; /* option */
 				length--;
 				if (x >= 0 && x < NTELOPTS) {
-					(void)sprintf(tnet, "%s %s",
-						      telcmds[i], telopts[x]);
+					(void)snprintf(tnet, sizeof(tnet),
+					    "%s %s", telcmds[i], telopts[x]);
 				} else {
-					(void)sprintf(tnet, "%s %#x",
-						      telcmds[i], x);
+					(void)snprintf(tnet, sizeof(tnet),
+					    "%s %#x", telcmds[i], x);
 				}
 				break;
 			default:
-				(void)strcpy(tnet, telcmds[i]);
+				(void)snprintf(tnet, sizeof(tnet), "%s",
+				    telcmds[i]);
 			}
 			if (c == SB) {
 				c = *sp++;