lkml.org 
[lkml]   [2014]   [Jul]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] crypto: ablkcipher.c: Cleaning up missing null-terminate in conjunction with strncpy
Date
Replacing strncpy with strlcpy to avoid strings that lacks null terminate.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
---
crypto/ablkcipher.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/crypto/ablkcipher.c b/crypto/ablkcipher.c
index 40886c4..e446eef 100644
--- a/crypto/ablkcipher.c
+++ b/crypto/ablkcipher.c
@@ -384,8 +384,8 @@ static int crypto_ablkcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_blkcipher rblkcipher;

- strncpy(rblkcipher.type, "ablkcipher", sizeof(rblkcipher.type));
- strncpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "<default>",
+ strlcpy(rblkcipher.type, "ablkcipher", sizeof(rblkcipher.type));
+ strlcpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "<default>",
sizeof(rblkcipher.geniv));

rblkcipher.blocksize = alg->cra_blocksize;
@@ -465,8 +465,8 @@ static int crypto_givcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_blkcipher rblkcipher;

- strncpy(rblkcipher.type, "givcipher", sizeof(rblkcipher.type));
- strncpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "<built-in>",
+ strlcpy(rblkcipher.type, "givcipher", sizeof(rblkcipher.type));
+ strlcpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "<built-in>",
sizeof(rblkcipher.geniv));

rblkcipher.blocksize = alg->cra_blocksize;
--
1.7.10.4


\
 
 \ /
  Last update: 2014-07-26 16:41    [W:0.035 / U:5.412 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site