From: Rickard Strandqvist Subject: [PATCH] crypto: ablkcipher.c: Cleaning up missing null-terminate in conjunction with strncpy Date: Sat, 26 Jul 2014 16:09:17 +0200 Message-ID: <1406383757-1753-1-git-send-email-rickard_strandqvist@spectrumdigital.se> Cc: Rickard Strandqvist , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org To: Herbert Xu , "David S. Miller" Return-path: Received: from mail-wg0-f48.google.com ([74.125.82.48]:64151 "EHLO mail-wg0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751219AbaGZOHw (ORCPT ); Sat, 26 Jul 2014 10:07:52 -0400 Received: by mail-wg0-f48.google.com with SMTP id x13so5344463wgg.7 for ; Sat, 26 Jul 2014 07:07:50 -0700 (PDT) Sender: linux-crypto-owner@vger.kernel.org List-ID: Replacing strncpy with strlcpy to avoid strings that lacks null terminate. Signed-off-by: Rickard Strandqvist --- 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 ?: "", + strlcpy(rblkcipher.type, "ablkcipher", sizeof(rblkcipher.type)); + strlcpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "", 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 ?: "", + strlcpy(rblkcipher.type, "givcipher", sizeof(rblkcipher.type)); + strlcpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "", sizeof(rblkcipher.geniv)); rblkcipher.blocksize = alg->cra_blocksize; -- 1.7.10.4