On Mon, Jul 01, 2019 at 10:16:43PM +0200, Ander Juaristi wrote: [...] > include/datatype.h | 3 + > include/linux/netfilter/nf_tables.h | 6 + > include/meta.h | 3 + > include/nftables.h | 5 + > include/nftables/libnftables.h | 1 + > src/datatype.c | 3 + > src/main.c | 11 +- > src/meta.c | 292 ++++++++++++++++++++++++++++ > src/parser_bison.y | 4 + > src/scanner.l | 4 +- > 10 files changed, 330 insertions(+), 2 deletions(-) I don't see any update on the json bits in this diffstat. Please make sure you run: ./configure ... --with-json then, also run json tests: tests/py# python nft-tests.py -j Thanks.