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* rule: allow to list of existing tablesPablo Neira Ayuso2013-04-181-0/+1
| | | | | | | | You can now specify: nft list tables ip to obtain the list of all existing tables. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* rule: add rule insertion (prepend) supportPatrick McHardy2012-12-141-0/+1
| | | | Signed-off-by: Patrick McHardy <kaber@trash.net>
* chains: add chain rename supportPatrick McHardy2012-12-141-0/+1
| | | | Signed-off-by: Patrick McHardy <kaber@trash.net>
* add support for new set API and standalone setsPatrick McHardy2009-07-281-2/+4
| | | | Signed-off-by: Patrick McHardy <kaber@trash.net>
* ct: resync netlink header and properly add ct l3protocol supportPatrick McHardy2009-03-311-0/+1
| | | | Signed-off-by: Patrick McHardy <kaber@trash.net>
* Add support for user-defined symbolic constantsPatrick McHardy2009-03-201-0/+3
| | | | | | | | | | | | | | | | | | User-defined constants can be used like this: define allowed_hosts = { 192.168.0.0/24, 10.0.0.20-10.0.0.30 } define udp_services = domain define tcp_services = { ssh, domain } ip saddr $allowed_hosts udp dport $udp_services counter accept ip saddr $allowed_hosts tcp dport $tcp_services counter accept Recursive definitions are possible, but currently not fully handled. Anything requiring transformations (sets using ranges) can not be used more than once currently since the expressions need to be COW'ed previously. Signed-off-by: Patrick McHardy <kaber@trash.net>
* lexer: fix some whitespace errorsPatrick McHardy2009-03-181-2/+2
| | | | Signed-off-by: Patrick McHardy <kaber@trash.net>
* Initial commitv0.01-alpha1Patrick McHardy2009-03-181-0/+581