diff options
| author | Phil Sutter <phil@nwl.cc> | 2018-05-08 13:08:37 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-05-11 12:16:59 +0200 |
| commit | e70354f53e9f6be4a4be31dbc46c5e23291d3587 (patch) | |
| tree | 8d0bb763d9e80c5eb33e899666552e2bd414053b /configure.ac | |
| parent | e77b31f53a61a8995cd6baf91a6e557260f401bd (diff) | |
libnftables: Implement JSON output support
Although technically there already is support for JSON output via 'nft
export json' command, it is hardly useable since it exports all the gory
details of nftables VM. Also, libnftables has no control over what is
exported since the content comes directly from libnftnl.
Instead, implement JSON format support for regular 'nft list' commands.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index eb5649dd..36148aea 100644 --- a/configure.ac +++ b/configure.ac @@ -107,6 +107,17 @@ AC_DEFINE([HAVE_LIBXTABLES], [1], [0]) AC_SUBST(with_libxtables) AM_CONDITIONAL([BUILD_XTABLES], [test "x$with_libxtables" == xyes]) +AC_ARG_WITH([json], [AS_HELP_STRING([--with-json], + [Enable JSON output support)])], + [], [with_json=no]) +AS_IF([test "x$with_json" != xno], [ +AC_CHECK_LIB([jansson], [json_object], , + AC_MSG_ERROR([No suitable version of libjansson found])) +AC_DEFINE([HAVE_LIBJANSSON], [1], [Define if you have libjansson]) +]) +AC_SUBST(with_json) +AM_CONDITIONAL([BUILD_JSON], [test "x$with_json" != xno]) + AC_CONFIG_FILES([ \ Makefile \ libnftables.pc \ @@ -132,4 +143,5 @@ nft configuration: use mini-gmp: ${with_mini_gmp} enable man page: ${enable_man_doc} enable pdf documentation: ${enable_pdf_doc} - libxtables support: ${with_libxtables}" + libxtables support: ${with_libxtables} + json output support: ${with_json}" |