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Pablo Neira Ayuso 74e8bcd21c netfilter: nf_tables: add check_genid to the nfnetlink subsystem 
This patch implements the check generation id as provided by nfnetlink.
This allows us to reject ruleset updates against stale baseline, so
userspace can retry update with a fresh ruleset cache.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2017-02-12 14:45:12 +01:00
..
ipset
netns: make struct pernet_operations::id unsigned int
2016-11-18 10:59:15 -05:00
ipvs
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next
2017-02-03 16:58:20 -05:00
core.c
netfilter: merge ctinfo into nfct pointer storage area
2017-02-02 14:31:56 +01:00
Kconfig
netfilter: nft_exthdr: add TCP option matching
2017-02-08 14:17:09 +01:00
Makefile
netfilter: nf_tables: add bitmap set type
2017-02-08 14:16:21 +01:00
nf_conntrack_acct.c
netfilter: Remove uses of seq_<foo> return values
2015-03-18 10:51:35 +01:00
nf_conntrack_amanda.c
net: Remove state argument from skb_find_text()
2015-02-22 15:59:54 -05:00
nf_conntrack_broadcast.c
…
nf_conntrack_core.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next
2017-02-03 16:58:20 -05:00
nf_conntrack_ecache.c
netfilter: don't rely on DYING bit to detect when destroy event was sent
2016-08-30 11:43:08 +02:00
nf_conntrack_expect.c
netfilter: nf_ct_expect: nf_ct_expect_insert() returns void
2017-02-12 14:44:08 +01:00
nf_conntrack_extend.c
netfilter: move nat hlist_head to nf_conn
2016-07-11 11:47:50 +02:00
nf_conntrack_ftp.c
netfilter: ftp: Remove the useless code
2016-09-07 10:38:00 +02:00
nf_conntrack_h323_asn1.c
netfilter: nf_conntrack_h323: fix off-by-one in DecodeQ931
2016-07-11 12:32:45 +02:00
nf_conntrack_h323_main.c
netfilter: Remove explicit rcu_read_lock in nf_hook_slow
2016-09-24 21:29:53 +02:00
nf_conntrack_h323_types.c
…
nf_conntrack_helper.c
netfilter: conntrack: fix CT target for UNSPEC helpers
2016-11-08 23:53:37 +01:00
nf_conntrack_irc.c
netfilter: Add helper array register/unregister functions
2016-07-21 02:31:53 +02:00
nf_conntrack_l3proto_generic.c
netfilter: Convert print_tuple functions to return void
2014-11-05 14:10:33 -05:00
nf_conntrack_labels.c
netfilter: connlabels: move set helper to xt_connlabel
2016-07-22 17:05:10 +02:00
nf_conntrack_netbios_ns.c
…
nf_conntrack_netlink.c
netfilter: conntrack: remove packet hotpath stats
2016-09-12 19:59:39 +02:00
nf_conntrack_pptp.c
netfilter: conntrack: get rid of conntrack timer
2016-08-30 11:43:09 +02:00
nf_conntrack_proto_dccp.c
netfilter: conntrack: no need to pass ctinfo to error handler
2017-02-02 14:31:51 +01:00
nf_conntrack_proto_generic.c
netfilter: remove ip_conntrack* sysctl compat code
2016-08-13 13:27:13 +02:00
nf_conntrack_proto_gre.c
netns: make struct pernet_operations::id unsigned int
2016-11-18 10:59:15 -05:00
nf_conntrack_proto_sctp.c
netfilter: conntrack: no need to pass ctinfo to error handler
2017-02-02 14:31:51 +01:00
nf_conntrack_proto_tcp.c
netfilter: conntrack: no need to pass ctinfo to error handler
2017-02-02 14:31:51 +01:00
nf_conntrack_proto_udp.c
netfilter: conntrack: no need to pass ctinfo to error handler
2017-02-02 14:31:51 +01:00
nf_conntrack_proto.c
netfilter: conntrack: add nf_conntrack_default_on sysctl
2016-12-04 21:17:25 +01:00
nf_conntrack_sane.c
netfilter: Add helper array register/unregister functions
2016-07-21 02:31:53 +02:00
nf_conntrack_seqadj.c
netfilter: seqadj: Fix the wrong ack adjust for the RST packet without ack
2016-09-25 14:54:01 +02:00
nf_conntrack_sip.c
netfilter: nf_ct_sip: Use mod_timer_pending()
2017-02-12 14:39:06 +01:00
nf_conntrack_snmp.c
…
nf_conntrack_standalone.c
netfilter: merge ctinfo into nfct pointer storage area
2017-02-02 14:31:56 +01:00
nf_conntrack_tftp.c
netfilter: Add helper array register/unregister functions
2016-07-21 02:31:53 +02:00
nf_conntrack_timeout.c
netfilter: cttimeout: add netns support
2015-12-14 12:48:58 +01:00
nf_conntrack_timestamp.c
…
nf_dup_netdev.c
netfilter: add and use nf_fwd_netdev_egress
2016-12-06 21:48:22 +01:00
nf_internals.h
netfilter: merge nf_iterate() into nf_hook_slow()
2016-11-03 11:52:59 +01:00
nf_log_common.c
netfilter: nf_log: do not assume ethernet header in netdev family
2016-12-04 20:45:33 +01:00
nf_log_netdev.c
netfilter: nf_log: do not assume ethernet header in netdev family
2016-12-04 20:45:33 +01:00
nf_log.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next
2017-02-03 16:58:20 -05:00
nf_nat_amanda.c
…
nf_nat_core.c
netfilter: built-in NAT support for UDPlite
2016-12-04 20:45:32 +01:00
nf_nat_ftp.c
…
nf_nat_helper.c
skbuff: add and use skb_nfct helper
2017-02-02 14:31:53 +01:00
nf_nat_irc.c
…
nf_nat_proto_common.c
netfilter: use IS_ENABLED() macro
2014-06-30 11:38:03 +02:00
nf_nat_proto_dccp.c
netfilter: built-in NAT support for DCCP
2016-12-04 20:45:30 +01:00
nf_nat_proto_sctp.c
netfilter: nat: skip checksum on offload SCTP packets
2016-12-07 13:22:50 +01:00
nf_nat_proto_tcp.c
net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool
2015-08-17 21:33:06 -07:00
nf_nat_proto_udp.c
netfilter: nat: merge udp and udplite helpers
2017-01-03 14:33:25 +01:00
nf_nat_proto_unknown.c
…
nf_nat_redirect.c
netfilter: nf_nat_redirect: add missing NULL pointer check
2015-10-27 06:54:56 +01:00
nf_nat_sip.c
netfilter: replace strnicmp with strncasecmp
2014-10-14 02:18:24 +02:00
nf_nat_tftp.c
…
nf_queue.c
netfilter: introduce accessor functions for hook entries
2016-12-06 21:42:15 +01:00
nf_sockopt.c
netfilter: don't use mutex_lock_interruptible()
2014-08-08 16:47:23 +02:00
nf_synproxy_core.c
netns: make struct pernet_operations::id unsigned int
2016-11-18 10:59:15 -05:00
nf_tables_api.c
netfilter: nf_tables: add check_genid to the nfnetlink subsystem
2017-02-12 14:45:12 +01:00
nf_tables_core.c
netfilter: nf_tables: simplify the basic expressions' init routine
2016-11-09 23:42:23 +01:00
nf_tables_inet.c
netfilter: Add the missed return value check of nft_register_chain_type
2016-09-12 19:54:45 +02:00
nf_tables_netdev.c
netfilter: Add the missed return value check of nft_register_chain_type
2016-09-12 19:54:45 +02:00
nf_tables_trace.c
netfilter: nf_tables: use hook state from xt_action_param structure
2016-11-03 11:52:34 +01:00
nfnetlink_acct.c
netfilter: nfnetlink: use list_for_each_entry_safe to delete all objects
2016-08-25 13:11:00 +02:00
nfnetlink_cthelper.c
netfilter: Remove explicit rcu_read_lock in nf_hook_slow
2016-09-24 21:29:53 +02:00
nfnetlink_cttimeout.c
netfilter: cttimeout: unlink timeout objs in the unconfirmed ct lists
2016-08-25 13:11:30 +02:00
nfnetlink_log.c
ktime: Get rid of the union
2016-12-25 17:21:22 +01:00
nfnetlink_queue.c
ktime: Get rid of the union
2016-12-25 17:21:22 +01:00
nfnetlink.c
netfilter: nfnetlink: allow to check for generation ID
2017-02-12 14:45:11 +01:00
nft_bitwise.c
netfilter: nf_tables: simplify the basic expressions' init routine
2016-11-09 23:42:23 +01:00
nft_byteorder.c
netfilter: nf_tables: simplify the basic expressions' init routine
2016-11-09 23:42:23 +01:00
nft_cmp.c
netfilter: nf_tables: simplify the basic expressions' init routine
2016-11-09 23:42:23 +01:00
nft_compat.c
netfilter: nft_compat: fix crash when related match/target module is removed
2016-07-23 12:25:00 +02:00
nft_counter.c
netfilter: nft_counter: rework atomic dump and reset
2016-12-11 10:01:05 -05:00
nft_ct.c
netfilter: nft_ct: add zone id set support
2017-02-08 14:16:23 +01:00
nft_dup_netdev.c
netfilter: nf_tables: add packet duplication to the netdev family
2016-01-03 21:04:23 +01:00
nft_dynset.c
netfilter: nf_tables: validate the name size when possible
2017-01-23 23:36:50 +01:00
nft_exthdr.c
netfilter: nft_exthdr: add TCP option matching
2017-02-08 14:17:09 +01:00
nft_fib_inet.c
netfilter: nf_tables: use hook state from xt_action_param structure
2016-11-03 11:52:34 +01:00
nft_fib.c
netfilter: nft_fib: convert htonl to ntohl properly
2016-12-06 21:42:20 +01:00
nft_fwd_netdev.c
netfilter: add and use nf_fwd_netdev_egress
2016-12-06 21:48:22 +01:00
nft_hash.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-12-03 12:29:53 -05:00
nft_immediate.c
netfilter: nf_tables: simplify the basic expressions' init routine
2016-11-09 23:42:23 +01:00
nft_limit.c
netfilter: nft_limit: fix divided by zero panic
2016-10-04 08:59:03 +02:00
nft_log.c
netfilter: nft_log: restrict the log prefix length to 127
2017-01-24 21:46:29 +01:00
nft_lookup.c
netfilter: nf_tables: validate the name size when possible
2017-01-23 23:36:50 +01:00
nft_masq.c
netfilter: nf_tables: add conntrack dependencies for nat/masq/redir expressions
2016-12-04 21:17:16 +01:00
nft_meta.c
netfilter: nft_meta: deal with PACKET_LOOPBACK in netdev family
2017-01-18 20:32:43 +01:00
nft_nat.c
netfilter: nf_tables: add conntrack dependencies for nat/masq/redir expressions
2016-12-04 21:17:16 +01:00
nft_numgen.c
netfilter: nft_numgen: start round robin from zero
2016-10-26 16:35:16 +02:00
nft_objref.c
netfilter: nf_tables: validate the name size when possible
2017-01-23 23:36:50 +01:00
nft_payload.c
netfilter: nft_payload: mangle ckecksum if NFT_PAYLOAD_L4CSUM_PSEUDOHDR is set
2016-12-14 23:39:11 +01:00
nft_queue.c
netfilter: nft_queue: use raw_smp_processor_id()
2016-12-14 23:39:01 +01:00
nft_quota.c
netfilter: nft_quota: reset quota after dump
2016-12-14 23:38:51 +01:00
nft_range.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-12-03 12:29:53 -05:00
nft_redir.c
netfilter: nf_tables: add conntrack dependencies for nat/masq/redir expressions
2016-12-04 21:17:16 +01:00
nft_reject_inet.c
netfilter: nf_tables: use hook state from xt_action_param structure
2016-11-03 11:52:34 +01:00
nft_reject.c
netfilter: nft_reject: restrict to INPUT/FORWARD/OUTPUT
2016-08-25 12:55:34 +02:00
nft_rt.c
netfilter: nf_tables: use hook state from xt_action_param structure
2016-11-03 11:52:34 +01:00
nft_set_bitmap.c
netfilter: nf_tables: add bitmap set type
2017-02-08 14:16:21 +01:00
nft_set_hash.c
netfilter: nf_tables: add space notation to sets
2017-02-08 14:16:21 +01:00
nft_set_rbtree.c
netfilter: nf_tables: add space notation to sets
2017-02-08 14:16:21 +01:00
x_tables.c
xtables: use match, target and data copy_to_user helpers in compat
2017-01-09 17:24:55 +01:00
xt_addrtype.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_AUDIT.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_bpf.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_cgroup.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_CHECKSUM.c
…
xt_CLASSIFY.c
…
xt_cluster.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_comment.c
…
xt_connbytes.c
netfilter: add and use nf_ct_netns_get/put
2016-12-04 21:16:50 +01:00
xt_connlabel.c
netfilter: add and use nf_ct_netns_get/put
2016-12-04 21:16:50 +01:00
xt_connlimit.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_connmark.c
netfilter: add and use nf_ct_netns_get/put
2016-12-04 21:16:50 +01:00
xt_CONNSECMARK.c
netfilter: add and use nf_ct_netns_get/put
2016-12-04 21:16:50 +01:00
xt_conntrack.c
netfilter: add and use nf_ct_netns_get/put
2016-12-04 21:16:50 +01:00
xt_cpu.c
…
xt_CT.c
netfilter: merge ctinfo into nfct pointer storage area
2017-02-02 14:31:56 +01:00
xt_dccp.c
…
xt_devgroup.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_dscp.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_DSCP.c
netfilter: fix various sparse warnings
2014-11-13 12:14:42 +01:00
xt_ecn.c
…
xt_esp.c
…
xt_hashlimit.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_helper.c
netfilter: add and use nf_ct_netns_get/put
2016-12-04 21:16:50 +01:00
xt_hl.c
…
xt_HL.c
…
xt_HMARK.c
net: use reciprocal_scale() helper
2014-08-23 12:21:21 -07:00
xt_IDLETIMER.c
netfilter: IDLETIMER: fix race condition when destroy the target
2016-04-29 14:28:48 +02:00
xt_ipcomp.c
netfilter: xt_ipcomp: add "ip[6]t_ipcomp" module alias name
2016-10-17 17:38:19 +02:00
xt_iprange.c
…
xt_ipvs.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_l2tp.c
…
xt_LED.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2014-08-05 18:46:26 -07:00
xt_length.c
…
xt_limit.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_LOG.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_mac.c
…
xt_mark.c
netfilter: xt_MARK: Add ARP support
2015-05-14 13:00:27 +02:00
xt_multiport.c
netfilter: xt_multiport: Fix wrong unmatch result with multiple ports
2016-12-06 21:48:20 +01:00
xt_nat.c
netfilter: nat: add dependencies on conntrack module
2016-12-04 21:16:51 +01:00
xt_NETMAP.c
netfilter: nat: add dependencies on conntrack module
2016-12-04 21:16:51 +01:00
xt_nfacct.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_NFLOG.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_NFQUEUE.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_osf.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_owner.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_physdev.c
netfilter: physdev: add missed blank
2016-08-12 00:42:14 +02:00
xt_pkttype.c
netfilter: pkttype: unnecessary to check ipv6 multicast address
2017-01-18 20:32:43 +01:00
xt_policy.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_quota.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_rateest.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_RATEEST.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_realm.c
…
xt_recent.c
netns: make struct pernet_operations::id unsigned int
2016-11-18 10:59:15 -05:00
xt_REDIRECT.c
netfilter: nat: add dependencies on conntrack module
2016-12-04 21:16:51 +01:00
xt_repldata.h
net: netfilter: LLVMLinux: vlais-netfilter
2014-06-07 11:44:39 -07:00
xt_sctp.c
sctp: rename WORD_TRUNC/ROUND macros
2016-09-22 03:13:26 -04:00
xt_SECMARK.c
…
xt_set.c
netfilter: ipset: Improve skbinfo get/init helpers
2016-11-10 13:28:42 +01:00
xt_socket.c
netfilter: defrag: only register defrag functionality if needed
2016-12-06 21:42:00 +01:00
xt_state.c
netfilter: add and use nf_ct_netns_get/put
2016-12-04 21:16:50 +01:00
xt_statistic.c
…
xt_string.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_tcpmss.c
…
xt_TCPMSS.c
netfilter: x_tables: move hook state into xt_action_param structure
2016-11-03 10:56:21 +01:00
xt_TCPOPTSTRIP.c
net: Change pseudohdr argument of inet_proto_csum_replace* to be a bool
2015-08-17 21:33:06 -07:00
xt_tcpudp.c
netfilter: Convert FWINV<[foo]> macros and uses to NF_INVF
2016-07-03 10:55:07 +02:00
xt_TEE.c
xtables: extend matches and targets with .usersize
2017-01-09 17:24:55 +01:00
xt_time.c
ktime: Get rid of the union
2016-12-25 17:21:22 +01:00
xt_TPROXY.c
netfilter: defrag: only register defrag functionality if needed
2016-12-06 21:42:00 +01:00
xt_TRACE.c
netfilter: xt_TRACE: add explicitly nf_logger_find_get call
2016-06-23 13:26:49 +02:00
xt_u32.c
…