crypto: user - fix info leaks in report API

[linux.git] / crypto / rng.c

diff --git a/crypto/rng.c b/crypto/rng.c
index f3b7894dec00ee5207642f7ff95cbf8ef6aaeb2f..e0a25c2456de4f7f92fa4ac1cc4daf9c48b5b209 100644 (file)
--- a/crypto/rng.c
+++ b/crypto/rng.c
@@ -65,7 +65,7 @@ static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg)
 {
        struct crypto_report_rng rrng;
 
-       snprintf(rrng.type, CRYPTO_MAX_ALG_NAME, "%s", "rng");
+       strncpy(rrng.type, "rng", sizeof(rrng.type));
 
        rrng.seedsize = alg->cra_rng.seedsize;