ruleset: add XML/JSON export

This patch adds the following operation:

 :~# nft export <xml|json>

The XML/JSON output is provided raw by libnftnl, thus without format.

In case of XML, you can give format with the `xmllint' tool from libxml2-tools:
 :~# nft list ruleset xml | xmllint --format -

In case of JSON, you can use `json_pp' from perl standar package:
 :~# nft list ruleset json | json_pp

A format field is added in struct cmd, and it will be reused in the import
operation.

Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>

0 files changed, 0 insertions, 0 deletions