crypto: ahash - Add padding in crypto_ahash_extsize



The function crypto_ahash_extsize did not include padding when
computing the tfm context size.  This patch fixes this by using
the generic crypto_alg_extsize helper.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 927ef32d

crypto/ahash.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -461,10 +461,10 @@ static int crypto_ahash_init_tfm(struct crypto_tfm *tfm)

		static unsigned int crypto_ahash_extsize(struct crypto_alg *alg)
		{
		if (alg->cra_type == &crypto_ahash_type)
		return alg->cra_ctxsize;

		if (alg->cra_type != &crypto_ahash_type)
		return sizeof(struct crypto_shash *);

		return crypto_alg_extsize(alg);
		}

		#ifdef CONFIG_NET