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crypto: qat - fix block size for aes ctr mode 

The block size for aes counter mode was improperly set to AES_BLOCK_SIZE.
This sets it to 1 as it is a stream cipher.

This problem was found with by the new extra run-time crypto self test.

Reviewed-by: Conor Mcloughlin <conor.mcloughlin@intel.com>
Tested-by: Sergey Portnoy <sergey.portnoy@intel.com>
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
alistair/sunxi64-5.4-dsi
Giovanni Cabiddu 2019-04-29 16:43:18 +01:00 committed by Herbert Xu
parent 15b5e9112c
commit 51d33c2f05
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/qat/qat_common/qat_algs.c
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@ -1273,7 +1273,7 @@ static struct crypto_alg qat_algs[] = { {
.cra_driver_name = "qat_aes_ctr",
.cra_priority = 4001,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_blocksize = 1,
.cra_ctxsize = sizeof(struct qat_alg_ablkcipher_ctx),
.cra_alignmask = 0,
.cra_type = &crypto_ablkcipher_type,