linux-stable/include/linux/netfilter
Pablo Neira Ayuso c0391b6ab8 netfilter: nf_tables: missing validation from the abort path
If userspace does not include the trailing end of batch message, then
nfnetlink aborts the transaction. This allows to check that ruleset
updates trigger no errors.

After this patch, invoking this command from the prerouting chain:

 # nft -c add rule x y fib saddr . oif type local

fails since oif is not supported there.

This patch fixes the lack of rule validation from the abort/check path
to catch configuration errors such as the one above.

Fixes: a654de8fdc ("netfilter: nf_tables: fix chain dependency validation")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2020-10-30 12:57:39 +01:00
..
ipset netfilter: Replace zero-length array with flexible-array member 2020-03-15 15:20:16 +01:00
nf_conntrack_amanda.h
nf_conntrack_common.h netfilter: conntrack: add clash resolution stat counter 2020-08-28 19:51:26 +02:00
nf_conntrack_dccp.h netfilter: remove "#ifdef __KERNEL__" guards from some headers. 2019-08-13 12:15:28 +02:00
nf_conntrack_ftp.h
nf_conntrack_h323.h netfilter: remove "#ifdef __KERNEL__" guards from some headers. 2019-08-13 12:15:28 +02:00
nf_conntrack_h323_asn1.h
nf_conntrack_h323_types.h netfilter: add include guard to nf_conntrack_h323_types.h 2019-08-19 13:59:57 +02:00
nf_conntrack_irc.h netfilter: remove "#ifdef __KERNEL__" guards from some headers. 2019-08-13 12:15:28 +02:00
nf_conntrack_pptp.h netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build 2020-05-27 13:39:08 +02:00
nf_conntrack_proto_gre.h netfilter: remove "#ifdef __KERNEL__" guards from some headers. 2019-08-13 12:15:28 +02:00
nf_conntrack_sane.h netfilter: remove "#ifdef __KERNEL__" guards from some headers. 2019-08-13 12:15:28 +02:00
nf_conntrack_sctp.h netfilter: conntrack: allow sctp hearbeat after connection re-use 2020-08-20 14:13:49 +02:00
nf_conntrack_sip.h netfilter: remove "#ifdef __KERNEL__" guards from some headers. 2019-08-13 12:15:28 +02:00
nf_conntrack_snmp.h
nf_conntrack_tcp.h
nf_conntrack_tftp.h
nf_conntrack_zones_common.h
nfnetlink.h netfilter: nf_tables: missing validation from the abort path 2020-10-30 12:57:39 +01:00
nfnetlink_acct.h
nfnetlink_osf.h
x_tables.h netfilter: switch xt_copy_counters to sockptr_t 2020-07-24 15:41:53 -07:00