Re: [Qemu-devel] [PATCH v7 12/12] virtio-crypto: perfect algorithms chainning support

[Stefan Hajnoczi]

On Thu, Oct 13, 2016 at 03:12:06PM +0800, Gonglei wrote:
> diff --git a/include/standard-headers/linux/virtio_crypto.h 
> b/include/standard-headers/linux/virtio_crypto.h
> index f2a059e..9ae02fb 100644
> --- a/include/standard-headers/linux/virtio_crypto.h
> +++ b/include/standard-headers/linux/virtio_crypto.h
> @@ -326,7 +326,15 @@ struct virtio_crypto_mac_data_req {
>  };
>  
>  struct virtio_crypto_alg_chain_data_para {
> -    struct virtio_crypto_cipher_para cipher;
> +    __virtio32 iv_len;
> +    /* Length of source data */
> +    __virtio32 src_data_len;
> +    /* Length of destination data */
> +    __virtio32 dst_data_len;
> +    /* Starting point for cipher processing in source data */
> +    __virtio32 cipher_start_src_offset;
> +    /* Length of the source data that the cipher will be computed on */
> +    __virtio32 len_to_cipher;
>      /* Starting point for hash processing in source data */
>      __virtio32 hash_start_src_offset;
>      /* Length of the source data that the hash will be computed on */
> @@ -335,6 +343,7 @@ struct virtio_crypto_alg_chain_data_para {
>      __virtio32 aad_len;
>      /* Length of the hash result */
>      __virtio32 hash_result_len;
> +    __virtio32 reserved;
>  };
>  
>  struct virtio_crypto_alg_chain_data_req {

This is supposed to be an external header file from Linux.  QEMU patches
normally don't change the file except to import an updated version.

Please import the final version once in the patch series and don't
modify it.

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