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linux/net/ipv6
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Jason A. Donenfeld 75ea1f4773 net: sit: implement header_ops->parse_protocol for AF_PACKET 
Sit uses skb->protocol to determine packet type, and bails out if it's
not set. For AF_PACKET injection, we need to support its call chain of:

    packet_sendmsg -> packet_snd -> packet_parse_headers ->
      dev_parse_header_protocol -> parse_protocol

Without a valid parse_protocol, this returns zero, and sit rejects the
skb. So, this wires up the ip_tunnel handler for layer 3 packets for
that case.

Reported-by: Willem de Bruijn <willemdebruijn.kernel@gmail.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-06-30 12:29:39 -07:00
..
ila
net: Add MODULE_DESCRIPTION entries to network modules
2020-06-20 21:33:57 -07:00
netfilter
netfilter: ip6tables: Add a .pre_exit hook in all ip6table_foo.c.
2020-06-25 00:50:31 +02:00
addrconf_core.c
net: ipv6: new arg skip_notify to ip6_rt_del
2020-04-28 12:50:37 -07:00
addrconf.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-06-03 16:27:18 -07:00
addrlabel.c
netlink: make validation more configurable for future strictness
2019-04-27 17:07:21 -04:00
af_inet6.c
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next
2020-05-29 13:02:33 -07:00
ah6.c
xfrm: add support for UDPv6 encapsulation of ESP
2020-04-28 11:28:36 +02:00
anycast.c
net: ipv6: new arg skip_notify to ip6_rt_del
2020-04-28 12:50:37 -07:00
calipso.c
netlabel: cope with NULL catmap
2020-05-12 18:12:40 -07:00
datagram.c
net: ipv6: add net argument to ip6_dst_lookup_flow
2019-12-04 12:27:12 -08:00
esp6_offload.c
net: Add MODULE_DESCRIPTION entries to network modules
2020-06-20 21:33:57 -07:00
esp6.c
xfrm: add IPv6 support for espintcp
2020-04-28 11:28:36 +02:00
exthdrs_core.c
ipv6: remove printk
2019-07-27 14:23:48 -07:00
exthdrs_offload.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
exthdrs.c
net: ipv6: add support for rpl sr exthdr
2020-03-29 22:30:57 -07:00
fib6_notifier.c
net: fib_notifier: propagate extack down to the notifier block callback
2019-10-04 11:10:56 -07:00
fib6_rules.c
net: fib_notifier: propagate extack down to the notifier block callback
2019-10-04 11:10:56 -07:00
fou6.c
net: Add MODULE_DESCRIPTION entries to network modules
2020-06-20 21:33:57 -07:00
icmp.c
net: icmp6: do not select saddr from iif when route has prefsrc set
2020-04-07 18:25:10 -07:00
inet6_connection_sock.c
net: add bool confirm_neigh parameter for dst_ops.update_pmtu
2019-12-24 22:28:54 -08:00
inet6_hashtables.c
net: annotate accesses to sk->sk_incoming_cpu
2019-10-30 13:24:25 -07:00
ip6_checksum.c
net: udp: fix handling of CHECKSUM_COMPLETE packets
2018-10-24 14:18:16 -07:00
ip6_fib.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-05-24 13:47:27 -07:00
ip6_flowlabel.c
proc: proc_pid_ns takes super_block as an argument
2020-05-19 07:07:50 -05:00
ip6_gre.c
ip6_gre: fix use-after-free in ip6gre_tunnel_lookup()
2020-06-18 20:12:33 -07:00
ip6_icmp.c
icmp: introduce helper for nat'd source address in network device context
2020-02-13 14:19:00 -08:00
ip6_input.c
bpf: Add socket assign support
2020-03-30 13:45:04 -07:00
ip6_offload.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
ip6_offload.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
ip6_output.c
net: UDP tunnel encapsulation module for tunnelling different protocols like MPLS, IP, NSH etc.
2020-02-24 13:31:42 -08:00
ip6_tunnel.c
net: ipip: implement header_ops->parse_protocol for AF_PACKET
2020-06-30 12:29:39 -07:00
ip6_udp_tunnel.c
net: Make locking in sock_bindtoindex optional
2020-06-01 14:57:14 -07:00
ip6_vti.c
net: vti: implement header_ops->parse_protocol for AF_PACKET
2020-06-30 12:29:39 -07:00
ip6mr.c
net: don't return invalid table id error when we fall back to PF_UNSPEC
2020-05-21 17:25:50 -07:00
ipcomp6.c
xfrm: add support for UDPv6 encapsulation of ESP
2020-04-28 11:28:36 +02:00
ipv6_sockglue.c
seg6: fix seg6_validate_srh() to avoid slab-out-of-bounds
2020-06-04 15:39:32 -07:00
Kconfig
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec
2020-06-19 13:03:47 -07:00
Makefile
net: ipv6: add rpl sr tunnel
2020-03-29 22:30:57 -07:00
mcast_snoop.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 343
2019-06-05 17:37:07 +02:00
mcast.c
mld: fix memory leak in ipv6_mc_destroy_dev()
2020-06-15 13:29:39 -07:00
mip6.c
xfrm: remove type and offload_type map from xfrm_state_afinfo
2019-06-06 08:34:50 +02:00
ndisc.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2020-05-01 17:02:27 -07:00
netfilter.c
net: ensure correct skb->tstamp in various fragmenters
2019-10-18 10:02:37 -07:00
output_core.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
ping.c
ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()'
2019-09-12 11:20:33 +01:00
proc.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-06-07 11:00:14 -07:00
protocol.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
raw.c
ipv6: move SIOCADDRT and SIOCDELRT handling into ->compat_ioctl
2020-05-18 17:35:02 -07:00
reassembly.c
inet: frags: re-introduce skb coalescing for local delivery
2019-08-08 15:55:10 -07:00
route.c
nexthop: support for fdb ecmp nexthops
2020-05-22 14:00:38 -07:00
rpl_iptunnel.c
net: ipv6: rpl_iptunnel: remove redundant assignments to variable err
2020-04-02 06:57:34 -07:00
rpl.c
ipv6: rpl: fix full address compression
2020-04-18 15:04:27 -07:00
seg6_hmac.c
crypto: lib/sha1 - remove unnecessary includes of linux/cryptohash.h
2020-05-08 15:32:17 +10:00
seg6_iptunnel.c
seg6: fix seg6_validate_srh() to avoid slab-out-of-bounds
2020-06-04 15:39:32 -07:00
seg6_local.c
seg6: fix seg6_validate_srh() to avoid slab-out-of-bounds
2020-06-04 15:39:32 -07:00
seg6.c
seg6: fix seg6_validate_srh() to avoid slab-out-of-bounds
2020-06-04 15:39:32 -07:00
sit.c
net: sit: implement header_ops->parse_protocol for AF_PACKET
2020-06-30 12:29:39 -07:00
syncookies.c
mptcp: handle tcp fallback when using syn cookies
2020-01-29 17:45:20 +01:00
sysctl_net_ipv6.c
sysctl: pass kernel pointers to ->proc_handler
2020-04-27 02:07:40 -04:00
tcp_ipv6.c
crypto/chtls: IPv6 support for inline TLS
2020-06-01 15:51:25 -07:00
tcpv6_offload.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
tunnel6.c
tunnel6: support for IPPROTO_MPLS
2020-05-22 15:49:30 -07:00
udp_impl.h
udp6: add missing rehash callback to udplite
2019-01-17 15:01:08 -08:00
udp_offload.c
udp: Support UDP fraglist GRO/GSO.
2020-01-27 11:00:21 +01:00
udp.c
net: Track socket refcounts in skb_steal_sock()
2020-03-30 13:45:04 -07:00
udplite.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
xfrm6_input.c
xfrm: state: remove extract_input indirection from xfrm_state_afinfo
2020-05-06 09:40:08 +02:00
xfrm6_output.c
xfrm: remove output_finish indirection from xfrm_state_afinfo
2020-05-06 09:40:08 +02:00
xfrm6_policy.c
net: add bool confirm_neigh parameter for dst_ops.update_pmtu
2019-12-24 22:28:54 -08:00
xfrm6_protocol.c
xfrm: add support for UDPv6 encapsulation of ESP
2020-04-28 11:28:36 +02:00
xfrm6_state.c
xfrm: remove output_finish indirection from xfrm_state_afinfo
2020-05-06 09:40:08 +02:00
xfrm6_tunnel.c
ipv6: xfrm6_tunnel.c: Use built-in RCU list checking
2020-02-27 10:17:41 +01:00