Commit ad202c8c authored Dec 23, 2014 by Stephan Mueller Committed by Herbert Xu Dec 26, 2014

crypto: af_alg - zeroize key data



alg_setkey should zeroize the sensitive data after use.

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 90ac41bd

crypto/af_alg.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -188,7 +188,7 @@ static int alg_setkey(struct sock sk, char __user ukey,
		err = type->setkey(ask->private, key, keylen);

		out:
		sock_kfree_s(sk, key, keylen);
		sock_kzfree_s(sk, key, keylen);

		return err;
		}