From 1386f27d09e8874ee89caae2f62a4906bace7be5 Mon Sep 17 00:00:00 2001
From: pst <pst@FreeBSD.org>
Date: Mon, 5 Aug 1996 00:31:27 +0000
Subject: Fix up some more buffer overflow problems.

---
 usr.sbin/cron/cron/cron.h       |  4 +++-
 usr.sbin/cron/crontab/crontab.c | 10 ++++++----
 2 files changed, 9 insertions(+), 5 deletions(-)

(limited to 'usr.sbin')

diff --git a/usr.sbin/cron/cron/cron.h b/usr.sbin/cron/cron/cron.h
index 66de64b..457392f 100644
--- a/usr.sbin/cron/cron/cron.h
+++ b/usr.sbin/cron/cron/cron.h
@@ -17,7 +17,7 @@
 
 /* cron.h - header for vixie's cron
  *
- * $Id: cron.h,v 1.1.1.1 1994/08/27 13:43:04 jkh Exp $
+ * $Id: cron.h,v 1.2 1995/05/30 03:46:59 rgrimes Exp $
  *
  * vix 14nov88 [rest of log is in RCS]
  * vix 14jan87 [0 or 7 can be sunday; thanks, mwm@berkeley]
@@ -35,6 +35,8 @@
 #include <bitstring.h>
 #include <pwd.h>
 #include <sys/wait.h>
+#include <time.h>
+#include <signal.h>
 
 #include "pathnames.h"
 #include "config.h"
diff --git a/usr.sbin/cron/crontab/crontab.c b/usr.sbin/cron/crontab/crontab.c
index 676c903..fbf6048 100644
--- a/usr.sbin/cron/crontab/crontab.c
+++ b/usr.sbin/cron/crontab/crontab.c
@@ -17,7 +17,7 @@
  */
 
 #if !defined(lint) && !defined(LINT)
-static char rcsid[] = "$Id: crontab.c,v 1.3 1995/05/30 03:47:04 rgrimes Exp $";
+static char rcsid[] = "$Id: crontab.c,v 1.4 1996/04/09 20:28:16 scrappy Exp $";
 #endif
 
 /* crontab - install and manage per-user crontab files
@@ -167,7 +167,7 @@ parse_args(argc, argv)
 					ProgramName, optarg);
 				exit(ERROR_EXIT);
 			}
-			(void) strcpy(User, optarg);
+			(void) snprintf(User, sizeof(user), "%s", optarg);
 			break;
 		case 'l':
 			if (Option != opt_unknown)
@@ -198,7 +198,8 @@ parse_args(argc, argv)
 	} else {
 		if (argv[optind] != NULL) {
 			Option = opt_replace;
-			(void) strcpy (Filename, argv[optind]);
+			(void) snprintf(Filename, sizeof(Filename), "%s",
+					argv[optind]);
 		} else {
 			usage("file name must be specified for replace");
 		}
@@ -480,7 +481,8 @@ edit_cmd() {
 			ProgramName, Filename);
 		goto done;
 	default:
-		fprintf(stderr, "%s: panic: bad switch() in replace_cmd()\n");
+		fprintf(stderr, "%s: panic: bad switch() in replace_cmd()\n",
+			ProgramName);
 		goto fatal;
 	}
  remove:
-- 
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