diff options
| -rw-r--r-- | drivers/crypto/chelsio/chcr_algo.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c index 0e8160701833..936bdd895efa 100644 --- a/drivers/crypto/chelsio/chcr_algo.c +++ b/drivers/crypto/chelsio/chcr_algo.c @@ -53,6 +53,7 @@ #include <crypto/aes.h> #include <crypto/algapi.h> #include <crypto/hash.h> +#include <crypto/gcm.h> #include <crypto/sha.h> #include <crypto/authenc.h> #include <crypto/ctr.h> @@ -2534,9 +2535,9 @@ static struct sk_buff *create_gcm_wr(struct aead_request *req, if (get_aead_subtype(tfm) == CRYPTO_ALG_SUB_TYPE_AEAD_RFC4106) { memcpy(reqctx->iv, aeadctx->salt, 4); - memcpy(reqctx->iv + 4, req->iv, 8); + memcpy(reqctx->iv + 4, req->iv, GCM_RFC4106_IV_SIZE); } else { - memcpy(reqctx->iv, req->iv, 12); + memcpy(reqctx->iv, req->iv, GCM_AES_IV_SIZE); } *((unsigned int *)(reqctx->iv + 12)) = htonl(0x01); @@ -3385,7 +3386,7 @@ static struct chcr_alg_template driver_algs[] = { sizeof(struct chcr_aead_ctx) + sizeof(struct chcr_gcm_ctx), }, - .ivsize = 12, + .ivsize = GCM_AES_IV_SIZE, .maxauthsize = GHASH_DIGEST_SIZE, .setkey = chcr_gcm_setkey, .setauthsize = chcr_gcm_setauthsize, @@ -3405,7 +3406,7 @@ static struct chcr_alg_template driver_algs[] = { sizeof(struct chcr_gcm_ctx), }, - .ivsize = 8, + .ivsize = GCM_RFC4106_IV_SIZE, .maxauthsize = GHASH_DIGEST_SIZE, .setkey = chcr_gcm_setkey, .setauthsize = chcr_4106_4309_setauthsize, |