Re: IV generation in cryptographic driver in AEAD

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Denis B <begun.denis@xxxxxxxxx> wrote:
> Forgive my dumbness, but in:
> 
>      .cra_type = &crypto_aead_type,
>      .cra_u = {
>            .aead = {
>                .setkey = pp_crypto_aead_setkey,
>                .setauthsize = pp_crypto_aead_setauthsize,
>                .decrypt = pp_crypto_aead_dec,
>                .encrypt = pp_crypto_aead_enc,
>                .givencrypt = pp_crypto_aead_genivencrypt,
>                .givdecrypt = pp_crypto_aead_genivdecrypt,
>                .ivsize = AES_BLOCK_SIZE,
>                .maxauthsize = SHA256_DIGEST_SIZE,
>            },
>      },
> 
> Just delete the givencrypt and givdecrypt lines (or set to NULL)?

You also need to set your cra_type to nivaead.

Cheers,
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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