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91a9048f23
linux/net/netfilter
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Florian Westphal 91a9048f23 netfilter: nft_flow_offload: don't offload when sequence numbers need adjustment 
We can't deal with tcp sequence number rewrite in flow_offload.
While at it, simplify helper check, we only need to know if the extension
is present, we don't need the helper data.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-05-22 10:51:49 +02:00
..
ipset netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
ipvs ipvs: Fix use-after-free in ip_vs_in 2019-05-21 18:31:09 +02:00
core.c bridge: netfilter: unroll NF_HOOK helper in bridge input path 2019-04-12 01:47:39 +02:00
Kconfig netfilter: x_tables: merge ip and ipv6 masquerade modules 2019-04-11 20:59:29 +02:00
Makefile netfilter: x_tables: merge ip and ipv6 masquerade modules 2019-04-11 20:59:29 +02:00
nf_conncount.c netfilter: nf_conncount: fix argument order to find_next_bit 2018-12-29 02:45:22 +01:00
nf_conntrack_acct.c netfilter: conntrack: remove empty pernet fini stubs 2018-12-21 00:51:54 +01:00
nf_conntrack_amanda.c netfilter: add API to manage NAT helpers. 2019-04-30 14:19:55 +02:00
nf_conntrack_broadcast.c netfilter: check if the socket netns is correct. 2018-06-28 22:21:32 +09:00
nf_conntrack_core.c netfilter: never get/set skb->tstamp 2019-04-22 10:34:30 +02:00
nf_conntrack_ecache.c netfilter: conntrack: remove empty pernet fini stubs 2018-12-21 00:51:54 +01:00
nf_conntrack_expect.c netfilter: replace NF_NAT_NEEDED with IS_ENABLED(CONFIG_NF_NAT) 2019-04-08 23:02:52 +02:00
nf_conntrack_extend.c netfilter: conntrack: include kmemleak.h for kmemleak_not_leak() 2018-04-17 10:59:43 +02:00
nf_conntrack_ftp.c netfilter: add API to manage NAT helpers. 2019-04-30 14:19:55 +02:00
nf_conntrack_h323_asn1.c netfilter: nf_conntrack_h323: restore boundary check correctness 2019-05-06 00:36:17 +02:00
nf_conntrack_h323_main.c netfilter: nf_conntrack_h323: Remove deprecated config check 2019-05-06 15:15:09 +02:00
nf_conntrack_h323_types.c
nf_conntrack_helper.c netfilter: add API to manage NAT helpers. 2019-04-30 14:19:55 +02:00
nf_conntrack_irc.c netfilter: add API to manage NAT helpers. 2019-04-30 14:19:55 +02:00
nf_conntrack_labels.c
nf_conntrack_netbios_ns.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next 2018-03-30 11:41:18 -04:00
nf_conntrack_netlink.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf 2019-05-13 08:55:15 -07:00
nf_conntrack_pptp.c netfilter: conntrack: avoid unneeded nf_conntrack_l4proto lookups 2019-01-18 15:02:34 +01:00
nf_conntrack_proto_dccp.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nf_conntrack_proto_generic.c netfilter: conntrack: remove l4proto init and get_net callbacks 2019-01-18 15:02:34 +01:00
nf_conntrack_proto_gre.c netfilter: conntrack: remove l4proto destroy hook 2019-01-18 15:02:34 +01:00
nf_conntrack_proto_icmp.c netfilter: conntrack: don't set related state for different outer address 2019-04-13 14:52:57 +02:00
nf_conntrack_proto_icmpv6.c netfilter: conntrack: don't set related state for different outer address 2019-04-13 14:52:57 +02:00
nf_conntrack_proto_sctp.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nf_conntrack_proto_tcp.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nf_conntrack_proto_udp.c netfilter: conntrack: remove l4proto init and get_net callbacks 2019-01-18 15:02:34 +01:00
nf_conntrack_proto.c netfilter: fix nf_l4proto_log_invalid to log invalid packets 2019-04-22 10:38:50 +02:00
nf_conntrack_sane.c netfilter: add API to manage NAT helpers. 2019-04-30 14:19:55 +02:00
nf_conntrack_seqadj.c netfilter: seqadj: re-load tcp header pointer after possible head reallocation 2018-12-07 10:54:23 +01:00
nf_conntrack_sip.c netfilter: add API to manage NAT helpers. 2019-04-30 14:19:55 +02:00
nf_conntrack_snmp.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next 2018-03-30 11:41:18 -04:00
nf_conntrack_standalone.c netfilter: conntrack: limit sysctl setting for boolean options 2019-04-30 14:18:56 +02:00
nf_conntrack_tftp.c netfilter: add API to manage NAT helpers. 2019-04-30 14:19:55 +02:00
nf_conntrack_timeout.c netfilter: Export nf_ct_{set,destroy}_timeout() 2019-03-28 16:53:29 -07:00
nf_conntrack_timestamp.c netfilter: conntrack: remove empty pernet fini stubs 2018-12-21 00:51:54 +01:00
nf_dup_netdev.c netfilter: dup: resolve warnings about missing prototypes 2017-05-29 11:32:36 +02:00
nf_flow_table_core.c netfilter: nf_flow_table: do not flow offload deleted conntrack entries 2019-05-06 15:15:09 +02:00
nf_flow_table_inet.c netfilter: nf_flow_table: move init code to nf_flow_table_core.c 2018-04-24 10:28:45 +02:00
nf_flow_table_ip.c netfilter: nf_flow_table: ignore DF bit setting 2019-05-22 10:51:49 +02:00
nf_internals.h bridge: netfilter: unroll NF_HOOK helper in bridge input path 2019-04-12 01:47:39 +02:00
nf_log_common.c netfilter: avoid using skb->nf_bridge directly 2018-12-19 11:21:37 -08:00
nf_log_netdev.c net: Drop pernet_operations::async 2018-03-27 13:18:09 -04:00
nf_log.c netfilter: nf_log: don't hold nf_log_mutex during user access 2018-06-26 16:48:40 +02:00
nf_nat_amanda.c netfilter: nf_nat: register NAT helpers. 2019-04-30 14:19:55 +02:00
nf_nat_core.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nf_nat_ftp.c netfilter: nf_nat: register NAT helpers. 2019-04-30 14:19:55 +02:00
nf_nat_helper.c netfilter: nat: fix udp checksum corruption 2019-05-21 20:20:40 +02:00
nf_nat_irc.c netfilter: nf_nat: register NAT helpers. 2019-04-30 14:19:55 +02:00
nf_nat_masquerade.c netfilter: nf_nat_masquerade: unify ipv4/6 notifier registration 2019-04-11 20:59:34 +02:00
nf_nat_proto.c netfilter: nf_tables: merge route type into core 2019-04-08 23:01:42 +02:00
nf_nat_redirect.c netfilter: nat: remove unnecessary rcu_read_lock in nf_nat_redirect_ipv{4/6} 2018-09-17 16:11:14 +02:00
nf_nat_sip.c netfilter: nf_nat: register NAT helpers. 2019-04-30 14:19:55 +02:00
nf_nat_tftp.c netfilter: nf_nat: register NAT helpers. 2019-04-30 14:19:55 +02:00
nf_queue.c netfilter: nf_queue: fix reinject verdict handling 2019-05-21 16:10:30 +02:00
nf_sockopt.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
nf_synproxy_core.c proc: introduce proc_create_net{,_data} 2018-05-16 07:24:30 +02:00
nf_tables_api.c netfilter: nf_tables: fix oops during rule dump 2019-05-20 19:45:23 +02:00
nf_tables_core.c netfilter: nf_tables: check the result of dereferencing base_chain->stats 2019-03-01 14:34:24 +01:00
nf_tables_set_core.c netfilter: nf_tables: fix implicit include of module.h 2019-04-30 13:35:26 +02:00
nf_tables_trace.c netfilter: nf_tables: Allow chain name of up to 255 chars 2017-07-31 20:41:57 +02:00
nfnetlink_acct.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nfnetlink_cthelper.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nfnetlink_cttimeout.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nfnetlink_log.c netfilter: never get/set skb->tstamp 2019-04-22 10:34:30 +02:00
nfnetlink_osf.c netfilter: nft_osf: Add version option support 2019-04-08 23:27:12 +02:00
nfnetlink_queue.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nfnetlink.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nft_bitwise.c netfilter: nf_tables: add direct calls for all builtin expressions 2019-01-18 15:02:33 +01:00
nft_byteorder.c netfilter: nf_tables: add direct calls for all builtin expressions 2019-01-18 15:02:33 +01:00
nft_chain_filter.c netfilter: nf_tables: don't prevent event handler from device cleanup on netns exit 2018-08-16 19:37:03 +02:00
nft_chain_nat.c netfilter: nat: add inet family nat support 2019-04-08 23:01:39 +02:00
nft_chain_route.c netfilter: nf_tables: merge route type into core 2019-04-08 23:01:42 +02:00
nft_cmp.c netfilter: nf_tables: add direct calls for all builtin expressions 2019-01-18 15:02:33 +01:00
nft_compat.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nft_connlimit.c netfilter: nf_conncount: merge lookup and add functions 2018-12-29 02:45:20 +01:00
nft_counter.c netfilter: nft_counter: remove wrong __percpu of nft_counter_resest()'s arg 2019-01-28 11:32:43 +01:00
nft_ct.c netfilter: nft_ct: Add ct id support 2019-04-30 14:19:57 +02:00
nft_dup_netdev.c netfilter: remove two unused variables. 2018-10-19 14:00:33 +02:00
nft_dynset.c netfilter: nf_tables: relocate header content to consumer 2019-04-30 13:35:17 +02:00
nft_exthdr.c netfilter: nf_tables: merge exthdr expression into nft core 2018-04-27 00:00:56 +02:00
nft_fib_inet.c
nft_fib_netdev.c netfilter: nf_tables: add fib expression to the netdev family 2017-07-31 19:01:40 +02:00
nft_fib.c netfilter: nft_fib: Fix existence check support 2019-05-21 16:10:38 +02:00
nft_flow_offload.c netfilter: nft_flow_offload: don't offload when sequence numbers need adjustment 2019-05-22 10:51:49 +02:00
nft_fwd_netdev.c netfilter: remove two unused variables. 2018-10-19 14:00:33 +02:00
nft_hash.c Revert "netfilter: nft_hash: add map lookups for hashing operations" 2019-01-18 15:59:47 +01:00
nft_immediate.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-02-08 15:00:17 -08:00
nft_limit.c netfilter: nft_limit: fix packet ratelimiting 2018-05-23 09:50:28 +02:00
nft_log.c netfilter: nf_tables: add NFT_LOGLEVEL_* enumeration and use it 2018-06-07 16:14:00 -04:00
nft_lookup.c netfilter: nf_tables: bogus EBUSY when deleting set after flush 2019-03-11 13:19:24 +01:00
nft_masq.c netfilter: nf_nat_masquerade: unify ipv4/6 notifier registration 2019-04-11 20:59:34 +02:00
nft_meta.c netfilter: nft_meta: Add NFT_META_I/OIFKIND meta type 2019-01-18 15:58:20 +01:00
nft_nat.c netfilter: nat: add inet family nat support 2019-04-08 23:01:39 +02:00
nft_numgen.c Revert "netfilter: nft_numgen: add map lookups for numgen random operations" 2018-10-29 11:11:33 +01:00
nft_objref.c netfilter: nf_tables: bogus EBUSY in helper removal from transaction 2019-03-18 16:22:49 +01:00
nft_osf.c netfilter: nft_osf: Add version option support 2019-04-08 23:27:12 +02:00
nft_payload.c netfilter: nf_tables: add direct calls for all builtin expressions 2019-01-18 15:02:33 +01:00
nft_queue.c
nft_quota.c netfilter: nf_tables: prepare nft_object for lookups via hashtable 2019-01-18 15:02:32 +01:00
nft_range.c netfilter: nf_tables: add direct calls for all builtin expressions 2019-01-18 15:02:33 +01:00
nft_redir.c netfilter: nft_redir: add inet support 2019-04-08 23:03:01 +02:00
nft_reject_inet.c
nft_reject.c netfilter: nf_tables: avoid BUG_ON usage 2018-09-17 16:11:12 +02:00
nft_rt.c netfilter: nf_tables: add direct calls for all builtin expressions 2019-01-18 15:02:33 +01:00
nft_set_bitmap.c netfilter: nft_set: fix allocation size overflow in privsize callback. 2018-08-16 19:36:59 +02:00
nft_set_hash.c netfilter: nft_set_hash: remove nft_hash_key() 2019-02-27 11:08:32 +01:00
nft_set_rbtree.c netfilter: nft_set_rbtree: check for inactive element after flag mismatch 2019-03-18 16:21:09 +01:00
nft_socket.c netfilter: nft_socket: Expose socket mark 2018-07-18 11:26:52 +02:00
nft_tproxy.c netfilter: nft_tproxy: Fix missing-braces warning 2018-08-16 19:37:10 +02:00
nft_tunnel.c netlink: make validation more configurable for future strictness 2019-04-27 17:07:21 -04:00
nft_xfrm.c net: use skb_sec_path helper in more places 2018-12-19 11:21:37 -08:00
utils.c netfilter: ipv6: avoid indirect calls for IPV6=y case 2019-02-04 18:21:12 +01:00
x_tables.c netfilter: make two functions static 2019-04-08 23:28:33 +02:00
xt_addrtype.c netfilter: ipv6: avoid indirect calls for IPV6=y case 2019-02-04 18:21:12 +01:00
xt_AUDIT.c audit: eliminate audit_enabled magic number comparison 2018-06-19 10:43:55 -04:00
xt_bpf.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_cgroup.c netfilter: xt_cgroup: shrink size of v2 path 2018-09-17 16:11:03 +02:00
xt_CHECKSUM.c netfilter: xt_checksum: ignore gso skbs 2018-08-24 09:58:16 +02:00
xt_CLASSIFY.c
xt_cluster.c netfilter: xt_cluster: add dependency on conntrack module 2018-08-23 20:26:53 +02:00
xt_comment.c
xt_connbytes.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_connlabel.c netfilter: connlabels: fix spelling mistake "trackling" -> "tracking" 2019-04-30 14:19:57 +02:00
xt_connlimit.c netfilter: use PTR_ERR_OR_ZERO() 2018-07-30 14:07:09 +02:00
xt_connmark.c netfilter: xt_connmark: fix list corruption on rmmod 2018-06-12 19:35:52 +02:00
xt_CONNSECMARK.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_conntrack.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_cpu.c
xt_CT.c netfilter: Export nf_ct_{set,destroy}_timeout() 2019-03-28 16:53:29 -07:00
xt_dccp.c
xt_devgroup.c
xt_dscp.c netfilter: x_tables: remove pr_info where possible 2018-02-14 21:05:33 +01:00
xt_DSCP.c netfilter: x_tables: remove pr_info where possible 2018-02-14 21:05:33 +01:00
xt_ecn.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_esp.c
xt_hashlimit.c netfilter: xt_hashlimit: use struct_size() helper 2019-05-06 01:03:04 +02:00
xt_helper.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_hl.c
xt_HL.c netfilter: x_tables: remove pr_info where possible 2018-02-14 21:05:33 +01:00
xt_HMARK.c netfilter: x_tables: use pr ratelimiting in matches/targets 2018-02-14 21:05:37 +01:00
xt_IDLETIMER.c netfilter: xt_IDLETIMER: fix sysfs callback function type 2019-03-01 14:36:57 +01:00
xt_ipcomp.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_iprange.c
xt_ipvs.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_l2tp.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_LED.c netfilter: x_tables: fix missing timer initialization in xt_LED 2018-02-14 21:05:39 +01:00
xt_length.c
xt_limit.c netfilter: xt_limit: Spelling s/maxmum/maximum/ 2018-03-05 23:15:50 +01:00
xt_LOG.c
xt_mac.c
xt_mark.c
xt_MASQUERADE.c netfilter: nf_nat_masquerade: unify ipv4/6 notifier registration 2019-04-11 20:59:34 +02:00
xt_multiport.c
xt_nat.c netfilter: nat: remove nf_nat_l3proto.h and nf_nat_core.h 2019-02-27 10:54:08 +01:00
xt_NETMAP.c netfilter: add NAT support for shifted portmap ranges 2018-04-24 10:29:12 +02:00
xt_nfacct.c netfilter: nfnetlink_acct: remove useless parameter 2018-03-05 23:15:43 +01:00
xt_NFLOG.c netfilter: xt_NFLOG: use nf_log_packet instead of nfulnl_log_packet. 2018-04-19 13:02:44 +02:00
xt_NFQUEUE.c netfilter: xt_NFQUEUE: use pr ratelimiting 2018-02-14 21:05:35 +01:00
xt_osf.c netfilter: xt_osf: simplify xt_osf_match_packet() 2018-10-16 10:01:50 +02:00
xt_owner.c netfilter: check if the socket netns is correct. 2018-06-28 22:21:32 +09:00
xt_physdev.c netfilter: physdev: relax br_netfilter dependency 2019-01-18 15:02:33 +01:00
xt_pkttype.c
xt_policy.c net: use skb_sec_path helper in more places 2018-12-19 11:21:37 -08:00
xt_quota.c Revert "netfilter: xt_quota: fix the behavior of xt_quota module" 2018-10-19 14:00:34 +02:00
xt_rateest.c netfilter: make xt_rateest hash table per net 2018-03-05 23:15:44 +01:00
xt_RATEEST.c netfilter: xt_RATEEST: remove netns exit routine 2018-11-13 09:57:29 +01:00
xt_realm.c
xt_recent.c netfilter: xt_recent: Use struct_size() in kvzalloc() 2019-02-12 00:39:39 +01:00
xt_REDIRECT.c netfilter: add NAT support for shifted portmap ranges 2018-04-24 10:29:12 +02:00
xt_repldata.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xt_sctp.c sctp: remove the typedef sctp_chunkhdr_t 2017-07-01 09:08:41 -07:00
xt_SECMARK.c netfilter: xtables: avoid BUG_ON 2018-09-17 16:11:12 +02:00
xt_set.c netfilter: ipset: Limit max timeout value 2018-06-06 14:00:54 +02:00
xt_socket.c netfilter: xt_socket: check sk before checking for netns. 2018-09-28 14:47:41 +02:00
xt_state.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_statistic.c netfilter: x_tables: fix pointer leaks to userspace 2018-01-31 14:59:24 +01:00
xt_string.c netfilter: ebtables: Add string filter 2018-03-30 11:04:12 +02:00
xt_tcpmss.c
xt_TCPMSS.c netfilter: x_tables: use pr ratelimiting in all remaining spots 2018-02-14 21:05:38 +01:00
xt_TCPOPTSTRIP.c
xt_tcpudp.c
xt_TEE.c netfilter: xt_TEE: add missing code to get interface index in checkentry. 2018-10-11 11:29:14 +02:00
xt_time.c netfilter: never get/set skb->tstamp 2019-04-22 10:34:30 +02:00
xt_TPROXY.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next 2018-07-20 22:28:28 -07:00
xt_TRACE.c
xt_u32.c