Lorenzo Colitti e2d118a1cb net: inet: Support UID-based routing in IP protocols. ... - Use the UID in routing lookups made by protocol connect() and sendmsg() functions. - Make sure that routing lookups triggered by incoming packets (e.g., Path MTU discovery) take the UID of the socket into account. - For packets not associated with a userspace socket, (e.g., ping replies) use UID 0 inside the user namespace corresponding to the network namespace the socket belongs to. This allows all namespaces to apply routing and iptables rules to kernel-originated traffic in that namespaces by matching UID 0. This is better than using the UID of the kernel socket that is sending the traffic, because the UID of kernel sockets created at namespace creation time (e.g., the per-processor ICMP and TCP sockets) is the UID of the user that created the socket, which might not be mapped in the namespace. Tested: compiles allnoconfig, allyesconfig, allmodconfig Tested: https://android-review.googlesource.com/253302 Signed-off-by: Lorenzo Colitti <lorenzo@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-11-04 14:45:23 -04:00
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9p	…
bluetooth	…
caif	…
irda	…
iucv	…
netfilter	netfilter: move socket lookup infrastructure to nf_socket_ipv{4,6}.c	2016-11-01 20:50:31 +01:00
netns	…
nfc	…
phonet	…
sctp	sctp: remove the old ttl expires policy	2016-10-13 09:44:14 -04:00
tc_act	skbedit: allow the user to specify bitmask for mark	2016-10-27 16:07:25 -04:00
6lowpan.h	…
Space.h	…
act_api.h	…
addrconf.h	ipv6: fix a potential deadlock in do_ipv6_setsockopt()	2016-10-21 11:29:02 -04:00
af_ieee802154.h	…
af_rxrpc.h	…
af_unix.h	…
af_vsock.h	…
ah.h	…
arp.h	…
atmclip.h	…
ax25.h	…
ax88796.h	…
bond_3ad.h	…
bond_alb.h	…
bond_options.h	…
bonding.h	…
busy_poll.h	…
calipso.h	…
cfg80211-wext.h	…
cfg80211.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-10-30 12:42:58 -04:00
cfg802154.h	…
checksum.h	…
cipso_ipv4.h	…
cls_cgroup.h	…
codel.h	…
codel_impl.h	…
codel_qdisc.h	…
compat.h	…
datalink.h	…
dcbevent.h	…
dcbnl.h	…
devlink.h	…
dn.h	…
dn_dev.h	…
dn_fib.h	…
dn_neigh.h	…
dn_nsp.h	…
dn_route.h	…
dsa.h	…
dsfield.h	…
dst.h	…
dst_cache.h	…
dst_metadata.h	…
dst_ops.h	…
esp.h	…
ethoc.h	…
fib_rules.h	net: core: add UID to flows, rules, and routes	2016-11-04 14:45:23 -04:00
firewire.h	…
flow.h	net: inet: Support UID-based routing in IP protocols.	2016-11-04 14:45:23 -04:00
flow_dissector.h	…
flowcache.h	…
fou.h	…
fq.h	…
fq_impl.h	…
garp.h	…
gen_stats.h	…
genetlink.h	genetlink: use idr to track families	2016-10-27 16:16:09 -04:00
geneve.h	…
gre.h	…
gro_cells.h	…
gtp.h	…
gue.h	…
hwbm.h	…
icmp.h	…
ieee80211_radiotap.h	wireless: radiotap: fix timestamp sampling position values	2016-10-19 12:11:36 +02:00
ieee802154_netdev.h	…
if_inet6.h	IPv6: fix DESYNC_FACTOR	2016-10-14 10:59:15 -04:00
ila.h	…
inet6_connection_sock.h	…
inet6_hashtables.h	…
inet_common.h	…
inet_connection_sock.h	tcp/dccp: drop SYN packets if accept queue is full	2016-10-29 15:09:21 -04:00
inet_ecn.h	…
inet_frag.h	…
inet_hashtables.h	…
inet_sock.h	ipv4: add IP_RECVFRAGSIZE cmsg	2016-11-03 15:41:11 -04:00
inet_timewait_sock.h	…
inetpeer.h	…
ip.h	net: inet: Support UID-based routing in IP protocols.	2016-11-04 14:45:23 -04:00
ip6_checksum.h	…
ip6_fib.h	net: ipv6: Fix processing of RAs in presence of VRF	2016-10-27 16:30:52 -04:00
ip6_route.h	net: inet: Support UID-based routing in IP protocols.	2016-11-04 14:45:23 -04:00
ip6_tunnel.h	…
ip_fib.h	…
ip_tunnels.h	…
ip_vs.h	…
ipcomp.h	…
ipconfig.h	…
ipv6.h	…
ipx.h	…
iw_handler.h	…
kcm.h	…
l3mdev.h	net: ipv4: Do not drop to make_route if oif is l3mdev	2016-10-13 12:05:26 -04:00
lapb.h	…
lib80211.h	…
llc.h	…
llc_c_ac.h	…
llc_c_ev.h	…
llc_c_st.h	…
llc_conn.h	…
llc_if.h	…
llc_pdu.h	…
llc_s_ac.h	…
llc_s_ev.h	…
llc_s_st.h	…
llc_sap.h	…
lwtunnel.h	lwt: Remove unused len field	2016-10-23 17:45:01 -04:00
mac80211.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-10-30 12:42:58 -04:00
mac802154.h	…
mip6.h	…
mld.h	…
mpls.h	…
mpls_iptunnel.h	…
mrp.h	…
ncsi.h	…
ndisc.h	…
neighbour.h	…
net_namespace.h	…
net_ratelimit.h	…
netevent.h	…
netlabel.h	…
netlink.h	netlink: Add nla_memdup() to wrap kmemdup() use on nlattr	2016-10-29 14:57:42 -04:00
netprio_cgroup.h	…
netrom.h	…
nexthop.h	…
nl802154.h	…
p8022.h	…
ping.h	…
pkt_cls.h	…
pkt_sched.h	…
pptp.h	…
protocol.h	…
psnap.h	…
raw.h	net: ip, diag -- Add diag interface for raw sockets	2016-10-23 19:35:24 -04:00
rawv6.h	net: ip, diag -- Add diag interface for raw sockets	2016-10-23 19:35:24 -04:00
red.h	…
regulatory.h	…
request_sock.h	…
rose.h	…
route.h	net: inet: Support UID-based routing in IP protocols.	2016-11-04 14:45:23 -04:00
rtnetlink.h	…
sch_generic.h	…
scm.h	…
secure_seq.h	…
slhc_vj.h	…
snmp.h	…
sock.h	net: core: Add a UID field to struct sock.	2016-11-04 14:45:22 -04:00
sock_reuseport.h	…
stp.h	…
strparser.h	…
switchdev.h	…
tcp.h	net: Require exact match for TCP socket lookups if dif is l3mdev	2016-10-17 10:17:05 -04:00
tcp_states.h	…
timewait_sock.h	…
transp_v6.h	…
tso.h	…
udp.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-10-30 12:42:58 -04:00
udp_tunnel.h	…
udplite.h	…
vsock_addr.h	…
vxlan.h	vxlan: avoid using stale vxlan socket.	2016-10-29 20:56:31 -04:00
wext.h	…
wimax.h	…
x25.h	…
x25device.h	…
xfrm.h	…