Xin Long 6c80138773 sctp: process duplicated strreset asoc request correctly ... This patch is to fix the replay attack issue for strreset asoc requests. When a duplicated strreset asoc request is received, reply it with bad seqno if it's seqno < asoc->strreset_inseq - 2, and reply it with the result saved in asoc if it's seqno >= asoc->strreset_inseq - 2. But note that if the result saved in asoc is performed, the sender's next tsn and receiver's next tsn for the response chunk should be set. It's safe to get them from asoc. Because if it's changed, which means the peer has received the response already, the new response with wrong tsn won't be accepted by peer. Signed-off-by: Xin Long <lucien.xin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-04-18 13:39:50 -04:00
..
6lowpan	6lowpan: Don't set IFF_NO_QUEUE	2017-04-12 22:02:40 +02:00
9p	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-03-03 21:44:35 -08:00
802	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
8021q	netlink: pass extended ACK struct to parsing functions	2017-04-13 13:58:22 -04:00
appletalk	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
atm	neighbour: fix nlmsg_pid in notifications	2017-03-22 10:48:49 -07:00
ax25	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
batman-adv	This feature/cleanup patchset includes the following patches:	2017-04-06 14:37:50 -07:00
bluetooth	bluetooth: Do not set IFF_POINTOPOINT	2017-04-12 22:02:41 +02:00
bpf	bpf: introduce BPF_PROG_TEST_RUN command	2017-04-01 12:45:57 -07:00
bridge	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
caif	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>	2017-03-02 08:42:29 +01:00
can	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
ceph	libceph: force GFP_NOIO for socket allocations	2017-03-23 12:03:36 +01:00
core	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
dcb	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
dccp	dccp: fix memory leak during tear-down of unsuccessful connection request	2017-03-13 22:00:42 -07:00
decnet	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
dns_resolver	Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-03-03 10:16:38 -08:00
dsa	net: dsa: isolate legacy code	2017-04-17 11:03:17 -04:00
ethernet	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2017-02-16 21:25:49 -05:00
hsr	netlink: extended ACK reporting	2017-04-13 13:58:20 -04:00
ieee802154	netlink: pass extended ACK struct where available	2017-04-13 13:58:22 -04:00
ife	net: Introduce ife encapsulation module	2017-02-03 15:16:45 -05:00
ipv4	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
ipv6	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
ipx	ktime: Get rid of the union	2016-12-25 17:21:22 +01:00
irda	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
iucv	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
kcm	kcm: remove a useless copy_from_user()	2017-04-17 13:28:48 -04:00
key	xfrm: remove unused struct xfrm_mgr::id	2017-03-24 07:03:12 +01:00
l2tp	l2tp: device MTU setup, tunnel socket needs a lock	2017-04-17 13:01:48 -04:00
l3mdev
lapb	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
llc	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
mac80211	mac80211: unconditionally start new netdev queues with iTXQ support	2017-03-29 14:20:40 +02:00
mac802154	drivers: add explicit interrupt.h includes	2017-03-30 11:05:34 -07:00
mpls	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
ncsi
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-04-15 21:16:30 -04:00
netlabel	netlink: pass extended ACK struct to parsing functions	2017-04-13 13:58:22 -04:00
netlink	netlink: pass extended ACK struct where available	2017-04-13 13:58:22 -04:00
netrom	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
nfc	netlink: pass extended ACK struct where available	2017-04-13 13:58:22 -04:00
openvswitch	netlink: pass extended ACK struct to parsing functions	2017-04-13 13:58:22 -04:00
packet	net/packet: fix overflow in check for tp_reserve	2017-03-30 11:04:00 -07:00
phonet	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
psample	net: Introduce psample, a new genetlink channel for packet sampling	2017-01-24 13:44:28 -05:00
qrtr	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
rds	rds: tcp: canonical connection order for all paths with index > 0	2017-04-02 19:41:00 -07:00
rfkill	rfkill: remove rfkill-regulator	2017-01-24 11:07:35 +01:00
rose	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
rxrpc	rxrpc: Trace client call connection	2017-04-06 11:10:41 +01:00
sched	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
sctp	sctp: process duplicated strreset asoc request correctly	2017-04-18 13:39:50 -04:00
smc	net/smc: do not use IB_SEND_INLINE together with mapped data	2017-04-11 23:01:14 -04:00
strparser	strparser: destroy workqueue on module exit	2017-03-03 20:43:26 -08:00
sunrpc	The restriction of NFSv4 to TCP went overboard and also broke the	2017-04-01 10:43:37 -07:00
switchdev	netlink: pass extended ACK struct to parsing functions	2017-04-13 13:58:22 -04:00
tipc	netlink: pass extended ACK struct where available	2017-04-13 13:58:22 -04:00
unix	af_unix: Use designated initializers	2017-04-06 12:43:04 -07:00
vmw_vsock	VSOCK: remove unnecessary ternary operator on return value	2017-03-30 11:07:08 -07:00
wimax	genetlink: mark families as __ro_after_init	2016-10-27 16:16:09 -04:00
wireless	netlink: pass extended ACK struct where available	2017-04-13 13:58:22 -04:00
x25	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
xfrm	netlink: pass extended ACK struct where available	2017-04-13 13:58:22 -04:00
compat.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-02-22 10:15:09 -08:00
Kconfig	bpf: make jited programs visible in traces	2017-02-17 13:40:05 -05:00
Makefile	bpf: introduce BPF_PROG_TEST_RUN command	2017-04-01 12:45:57 -07:00
socket.c	l2tp: device MTU setup, tunnel socket needs a lock	2017-04-17 13:01:48 -04:00
sysctl_net.c