fixes #51
Document and test the accept rate limiting of the rich rule. Signed-off-by: Arnaud Patard <apatard@hupstream.com>
The current rich_rule macro is supporting to set if the connection should be accepted or rejected or dropped but doesn't support setting rate limiting in the 'accept' case. Add code for that. Signed-off-by: Arnaud Patard <apatard@hupstream.com>