[Libguestfs] [nbdkit PATCH 3/3] tlsdummy: New filter

[Eric Blake]

On 8/7/20 5:00 PM, Eric Blake wrote:
> Take advantage of the fact that we can now detect the type of client
> during --tls=on in order to provide safe dummy content for plaintext
> clients without having to rewrite plugins to do so.
> 
> Signed-off-by: Eric Blake <eblake at redhat.com>
> ---

After playing with this a bit more, I'm thinking:

nbdkit --tls=on --filter=tls-fallback PLUGIN ...

reads better than tlsdummy.  Renaming the filter is not too difficult of 
a search-and-replace, so I'll go ahead and make that change before 
pushing this.

>   docs/nbdkit-plugin.pod                      |   4 +-
>   docs/nbdkit-tls.pod                         |   5 +-
>   filters/tlsdummy/nbdkit-tlsdummy-filter.pod |  72 ++++++
>   configure.ac                                |   2 +
>   filters/tlsdummy/Makefile.am                |  63 ++++++
>   filters/tlsdummy/tlsdummy.c                 | 235 ++++++++++++++++++++
>   6 files changed, 379 insertions(+), 2 deletions(-)
>   create mode 100644 filters/tlsdummy/nbdkit-tlsdummy-filter.pod
>   create mode 100644 filters/tlsdummy/Makefile.am
>   create mode 100644 filters/tlsdummy/tlsdummy.c
> 
-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3226
Virtualization:  qemu.org | libvirt.org