[src/trunk]: src/sys/crypto/des fix sprintf.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5414c08286df
branches:  trunk
changeset: 328073:5414c08286df
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Mar 25 16:28:15 2014 +0000

description:
fix sprintf.

diffstat:

 sys/crypto/des/des_ecb.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r 4ff1b72072b7 -r 5414c08286df sys/crypto/des/des_ecb.c
--- a/sys/crypto/des/des_ecb.c  Tue Mar 25 16:19:13 2014 +0000
+++ b/sys/crypto/des/des_ecb.c  Tue Mar 25 16:28:15 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: des_ecb.c,v 1.9 2005/12/11 12:20:52 christos Exp $     */
+/*     $NetBSD: des_ecb.c,v 1.10 2014/03/25 16:28:15 christos Exp $    */
 /*     $KAME: des_ecb.c,v 1.5 2000/11/06 13:58:08 itojun Exp $ */
 
 /* crypto/des/ecb_enc.c */
@@ -49,7 +49,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: des_ecb.c,v 1.9 2005/12/11 12:20:52 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: des_ecb.c,v 1.10 2014/03/25 16:28:15 christos Exp $");
 
 #include <sys/param.h>
 #ifdef _KERNEL
@@ -98,7 +98,8 @@
                         size="int";
                 else
                         size="long";
-                sprintf(buf,"des(%s,%s,%s,%s)",ptr,risc,unroll,size);
+                snprintf(buf, sizeof(buf), "des(%s,%s,%s,%s)",
+                   ptr, risc, unroll, size);
                 init=0;
                 }
         return(buf);