Messages in this thread Patch in this message | | | 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 |
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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
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