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-rw-r--r--crypto/skcipher.c15
1 files changed, 6 insertions, 9 deletions
diff --git a/crypto/skcipher.c b/crypto/skcipher.c
index 4caab81d2d02..17be8d9c714e 100644
--- a/crypto/skcipher.c
+++ b/crypto/skcipher.c
@@ -897,21 +897,18 @@ static int crypto_skcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
struct skcipher_alg *skcipher = container_of(alg, struct skcipher_alg,
base);
- strncpy(rblkcipher.type, "skcipher", sizeof(rblkcipher.type));
- strncpy(rblkcipher.geniv, "<none>", sizeof(rblkcipher.geniv));
+ memset(&rblkcipher, 0, sizeof(rblkcipher));
+
+ strscpy(rblkcipher.type, "skcipher", sizeof(rblkcipher.type));
+ strscpy(rblkcipher.geniv, "<none>", sizeof(rblkcipher.geniv));
rblkcipher.blocksize = alg->cra_blocksize;
rblkcipher.min_keysize = skcipher->min_keysize;
rblkcipher.max_keysize = skcipher->max_keysize;
rblkcipher.ivsize = skcipher->ivsize;
- if (nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER,
- sizeof(struct crypto_report_blkcipher), &rblkcipher))
- goto nla_put_failure;
- return 0;
-
-nla_put_failure:
- return -EMSGSIZE;
+ return nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER,
+ sizeof(rblkcipher), &rblkcipher);
}
#else
static int crypto_skcipher_report(struct sk_buff *skb, struct crypto_alg *alg)