[PATCH 12/20] cli/show: add information about which headers were protected

[David Bremner]

Daniel Kahn Gillmor <dkg at fifthhorseman.net> writes:

> --- a/devel/schemata
> +++ b/devel/schemata
> @@ -89,9 +89,15 @@ crypto = {
>                    status:      sigstatus,
>                    # was the set of signatures described under encrypted cover?
>                    encrypted:   bool,
> +                  # which of the headers is covered by sigstatus?
> +                  headers:     [header_name*]
>                  },
>      decrypted?: {
>                    status: msgdecstatus,
> +                  # map encrypted headers that differed from the outside headers.
> +                  # the value of each item in the map is what that field showed externally
> +                  # (maybe null if it was not present in the external headers).
> +                  masked-headers:  { header_name: string|null,*}
>                  }
>  }

I'm not completely happy with either the update here to the schema file
without a version number bump or with the alternative of the output not
quite matching the schema. On the whole I think I'd prefer that the
schema update be done atomically, either before all the related changes
or after them.