Title should be cryptodev: add SM4-XTS
> add support of sm4 xts .
>
> Signed-off-by: Hanxiao Li <li.hanx...@zte.com.cn>
Send this patch (along with test cases) as a separate patchset "not included in
this series."
Update documentation doc/guides/cryptodevs/features/defaults.ini
Update release notes for adding new algo.
> ---
> lib/cryptodev/rte_crypto_sym.h | 4 +++-
> lib/cryptodev/rte_cryptodev.c | 3 ++-
> 2 files changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/lib/cryptodev/rte_crypto_sym.h b/lib/cryptodev/rte_crypto_sym.h
> index 53b18b9412..b34d041fe0 100644
> --- a/lib/cryptodev/rte_crypto_sym.h
> +++ b/lib/cryptodev/rte_crypto_sym.h
> @@ -176,8 +176,10 @@ enum rte_crypto_cipher_algorithm {
> /**< ShangMi 4 (SM4) algorithm in CTR mode */
> RTE_CRYPTO_CIPHER_SM4_OFB,
> /**< ShangMi 4 (SM4) algorithm in OFB mode */
> - RTE_CRYPTO_CIPHER_SM4_CFB
> + RTE_CRYPTO_CIPHER_SM4_CFB,
> /**< ShangMi 4 (SM4) algorithm in CFB mode */
> + RTE_CRYPTO_CIPHER_SM4_XTS
> + /**< ShangMi 4 (SM4) algorithm in XTS mode */
> };
>
> /** Symmetric Cipher Direction */
> diff --git a/lib/cryptodev/rte_cryptodev.c b/lib/cryptodev/rte_cryptodev.c
> index 682c9f49d0..83ead956a8 100644
> --- a/lib/cryptodev/rte_cryptodev.c
> +++ b/lib/cryptodev/rte_cryptodev.c
> @@ -97,7 +97,8 @@ crypto_cipher_algorithm_strings[] = {
> [RTE_CRYPTO_CIPHER_SM4_CBC] = "sm4-cbc",
> [RTE_CRYPTO_CIPHER_SM4_CTR] = "sm4-ctr",
> [RTE_CRYPTO_CIPHER_SM4_CFB] = "sm4-cfb",
> - [RTE_CRYPTO_CIPHER_SM4_OFB] = "sm4-ofb"
> + [RTE_CRYPTO_CIPHER_SM4_OFB] = "sm4-ofb",
> + [RTE_CRYPTO_CIPHER_SM4_XTS] = "sm4-xts"
> };
>
> /**
> --
> 2.27.0
