[Libguestfs] [PATCH 03/10] builder: add SHA256 support in Checksums

[Richard W.M. Jones]

On Tue, Jul 28, 2015 at 11:24:43AM +0200, Pino Toscano wrote:
> ---
>  builder/checksums.ml  | 4 ++++
>  builder/checksums.mli | 1 +
>  2 files changed, 5 insertions(+)
> 
> diff --git a/builder/checksums.ml b/builder/checksums.ml
> index 73d541f..25b3328 100644
> --- a/builder/checksums.ml
> +++ b/builder/checksums.ml
> @@ -24,17 +24,21 @@ open Utils
>  open Printf
>  
>  type csum_t =
> +| SHA256 of string
>  | SHA512 of string
>  
>  let string_of_csum_t = function
> +  | SHA256 _ -> "sha256"
>    | SHA512 _ -> "sha512"
>  
>  let string_of_csum = function
> +  | SHA256 c -> c
>    | SHA512 c -> c
>  
>  let verify_checksum csum filename =
>    let prog, csum_ref =
>      match csum with
> +    | SHA256 c -> "sha256sum", c
>      | SHA512 c -> "sha512sum", c
>    in
>  
> diff --git a/builder/checksums.mli b/builder/checksums.mli
> index 6833879..4dc9dc0 100644
> --- a/builder/checksums.mli
> +++ b/builder/checksums.mli
> @@ -17,6 +17,7 @@
>   *)
>  
>  type csum_t =
> +| SHA256 of string
>  | SHA512 of string
>  
>  val verify_checksum : csum_t -> string -> unit
> -- 

ACK.

Rich.

-- 
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