Re: [PATCH 3/4] crypto: axis: add ARTPEC-6/7 crypto accelerator driver

[Lars Persson]

On 07/20/2017 04:51 PM, Stephan Müller wrote:

Am Donnerstag, 20. Juli 2017, 15:44:31 CEST schrieb Lars Persson:

Hi Lars,

+static int
+artpec6_crypto_cipher_set_key(struct crypto_skcipher *cipher, const u8
*key, +                       unsigned int keylen)
+{
+       struct artpec6_cryptotfm_context *ctx =
+               crypto_skcipher_ctx(cipher);
+
+       if (ctx->crypto_type == ARTPEC6_CRYPTO_CIPHER_NULL)
+               return 0;
+
+       switch (keylen) {
+       case 16:
+       case 24:
+       case 32:
+               break;
+       case 48:
+       case 64:
+               if (ctx->crypto_type == ARTPEC6_CRYPTO_CIPHER_AES_XTS)

Could you please add xts_check_key for XTS keys?

Sure, I will add this in v2.

Thanks,
 Lars