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freebsd-skq/sys/netinet
History
Michael Tuexen bc35229fad When an ACK segment as the third message of the three way handshake is 
received and support for time stamps was negotiated in the SYN/SYNACK
exchange, perform the PAWS check and only expand the syn cache entry if
the check is passed.
Without this check, endpoints may get stuck on the incomplete queue.

Reviewed by:		jtl@
MFC after:		3 days
Sponsored by:		Netflix, Inc.
Differential Revision:	https://reviews.freebsd.org/D20374
2019-05-26 17:18:14 +00:00
..
cc Prevent cwnd to collapse down to 1 MSS after exiting recovery. 2019-05-09 07:11:08 +00:00
khelp sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
libalias Remove a duplicate check. 2018-07-11 14:54:56 +00:00
netdump Add two missing eventhandler.h headers 2019-05-21 00:04:19 +00:00
tcp_stacks Use exponential backoff for retransmitting SYN segments as specified 2019-02-20 17:56:38 +00:00
accf_data.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
accf_dns.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
accf_http.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
icmp6.h Initial implementation of draft-ietf-6man-ipv6only-flag. 2018-10-30 20:08:48 +00:00
icmp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
if_ether.c Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00
if_ether.h Retire arpresolve_addr(), which is not used anywhere, from if_ether.c. 2018-11-17 16:08:36 +00:00
igmp_var.h Separate list manipulation locking from state change in multicast 2018-05-02 19:36:29 +00:00
igmp.c Mechanical cleanup of epoch(9) usage in network stack. 2019-01-09 01:11:19 +00:00
igmp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_cksum.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_debug.c CK: update consumers to use CK macros across the board 2018-05-24 23:21:23 +00:00
in_fib.c Existense of PCB route caching doesn't allow us to use new fast route 2019-05-08 23:39:24 +00:00
in_fib.h Existense of PCB route caching doesn't allow us to use new fast route 2019-05-08 23:39:24 +00:00
in_gif.c Add the check that current VNET is ready and access to srchash is allowed. 2018-10-23 13:11:45 +00:00
in_jail.c Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
in_kdtrace.c Define sctp probes only when SCTP is configured. 2018-09-06 14:15:03 +00:00
in_kdtrace.h Add support for send, receive and state-change DTrace providers for 2018-08-22 21:23:32 +00:00
in_mcast.c Revert r347582 for now. 2019-05-16 13:04:26 +00:00
in_pcb.c Restructure mbuf send tags to provide stronger guarantees. 2019-05-24 22:30:40 +00:00
in_pcb.h Track TCP connection's NUMA domain in the inpcb 2019-04-25 15:37:28 +00:00
in_pcbgroup.c Fix PCBGROUPS build post CK conversion of pcbinfo 2018-06-13 23:19:54 +00:00
in_prot.c Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
in_proto.c Remove empty encap_init() function. 2018-05-29 12:32:08 +00:00
in_rmx.c Code duplication but rib_head is special. Not found an easy way to go 2016-02-03 21:56:51 +00:00
in_rss.c
in_rss.h
in_systm.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
in_var.h UDP: further performance improvements on tx 2018-05-23 21:02:14 +00:00
in.c Use IN_foo() macros from sys/netinet/in.h inplace of handcrafted code 2019-04-04 19:01:13 +00:00
in.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip6.h carp: Set DSCP value CS7 2018-07-01 08:37:07 +00:00
ip_carp.c Mechanical cleanup of epoch(9) usage in network stack. 2019-01-09 01:11:19 +00:00
ip_carp.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_divert.c Make second argument of ip_divert(), that specifies packet direction a bool. 2019-03-14 22:23:09 +00:00
ip_divert.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_dummynet.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
ip_ecn.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_ecn.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_encap.c Include <sys/eventhandler.h> to fix the build. 2018-10-21 18:39:34 +00:00
ip_encap.h Add KPI that can be used by tunneling interfaces to handle IP addresses 2018-10-21 17:55:26 +00:00
ip_fastfwd.c New pfil(9) KPI together with newborn pfil API and control utility. 2019-01-31 23:01:03 +00:00
ip_fw.h Add NAT64 CLAT implementation as defined in RFC6877. 2019-03-18 11:44:53 +00:00
ip_gre.c Add GRE-in-UDP encapsulation support as defined in RFC8086. 2019-04-24 09:05:45 +00:00
ip_icmp.c Add CTLFLAG_VNET to the net.inet.icmp.tstamprepl definition. 2019-03-26 22:14:50 +00:00
ip_icmp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_id.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
ip_input.c Use IN_foo() macros from sys/netinet/in.h inplace of handcrafted code 2019-04-04 19:01:13 +00:00
ip_mroute.c Mechanical cleanup of epoch(9) usage in network stack. 2019-01-09 01:11:19 +00:00
ip_mroute.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_options.c Mechanical cleanup of epoch(9) usage in network stack. 2019-01-09 01:11:19 +00:00
ip_options.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ip_output.c Restructure mbuf send tags to provide stronger guarantees. 2019-05-24 22:30:40 +00:00
ip_reass.c Revert r346530 until further. 2019-04-22 19:36:19 +00:00
ip_var.h Remove 'dir' argument from dummynet_io(). This makes it possible to make 2019-03-14 22:32:50 +00:00
ip.h carp: Set DSCP value CS7 2018-07-01 08:37:07 +00:00
pim_var.h Rework IP encapsulation handling code. 2018-06-05 20:51:01 +00:00
pim.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
raw_ip.c When sending IPv4 packets on a SOCK_RAW socket using the IP_HDRINCL option, 2019-04-13 10:47:47 +00:00
sctp_asconf.c Plug mbuf leak in the SCTP input path in an error case. 2018-09-30 21:54:02 +00:00
sctp_asconf.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp_auth.c Mitigate providing a timing signal if the COOKIE or AUTH 2018-10-01 14:05:31 +00:00
sctp_auth.h Remove unused code. 2018-09-18 10:53:07 +00:00
sctp_bsd_addr.c Mechanical cleanup of epoch(9) usage in network stack. 2019-01-09 01:11:19 +00:00
sctp_bsd_addr.h Revert https://svnweb.freebsd.org/changeset/base/336503 2018-07-19 20:11:14 +00:00
sctp_cc_functions.c Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp_constants.h Limit the user-controllable amount of memory the kernel allocates 2019-01-16 11:33:47 +00:00
sctp_crc32.c Revert https://svnweb.freebsd.org/changeset/base/336503 2018-07-19 20:11:14 +00:00
sctp_crc32.h When adding support for sending SCTP packets containing an ABORT chunk 2017-12-26 12:35:02 +00:00
sctp_dtrace_declare.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_dtrace_define.h Add support for send, receive and state-change DTrace providers for 2018-08-22 21:23:32 +00:00
sctp_header.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp_indata.c Fix the handling of fragmented unordered messages when using DATA chunks 2019-03-25 09:47:22 +00:00
sctp_indata.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp_input.c Mitigate providing a timing signal if the COOKIE or AUTH 2018-10-01 14:05:31 +00:00
sctp_input.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp_lock_bsd.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_os_bsd.h Use arc4rand() instead of read_random() in the SCTP and TCP code. 2018-08-23 19:10:45 +00:00
sctp_os.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_output.c Fix build issue for the userland stack. 2019-03-24 12:13:05 +00:00
sctp_output.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp_pcb.c Improve locking when tearing down an SCTP association. 2019-03-25 15:23:20 +00:00
sctp_pcb.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp_peeloff.c Use the stacb instead of the asoc in state macros. 2018-08-13 13:58:45 +00:00
sctp_peeloff.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_ss_functions.c Initialize scheduler specific data for the FCFS scheduler. 2019-03-25 16:40:54 +00:00
sctp_structs.h Fix build issue for the userland stack. 2019-03-24 12:13:05 +00:00
sctp_syscalls.c netinet silence warnings 2018-05-19 05:56:21 +00:00
sctp_sysctl.c Plug some networking sysctl leaks. 2018-11-22 20:49:41 +00:00
sctp_sysctl.h Add initial descriptions for SCTP related MIB variable. 2018-10-26 21:04:17 +00:00
sctp_timer.c Refactor the SHUTDOWN_PENDING state handling. 2018-08-21 13:25:32 +00:00
sctp_timer.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sctp_uio.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp_usrreq.c Allow sending on demand SCTP HEARTBEATS only in the ESTABLISHED state. 2019-05-19 17:53:36 +00:00
sctp_var.h Whitespace changes due to changes in ident. 2018-07-19 20:16:33 +00:00
sctp.h Limit the size of messages sent on 1-to-many style SCTP sockets with the 2019-03-23 22:56:03 +00:00
sctputil.c Improve input validation for the IPPROTO_SCTP level socket options 2019-05-19 17:28:00 +00:00
sctputil.h Improve input validation for the IPPROTO_SCTP level socket options 2019-05-19 17:28:00 +00:00
siftr.c Repair siftr(4): PFIL_IN and PFIL_OUT are defines of some value, relying 2019-02-01 08:10:26 +00:00
tcp_debug.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_debug.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
tcp_fastopen.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
tcp_fastopen.h Greatly reduce the number of #ifdefs supporting the TCP_RFC7413 kernel option. 2018-02-26 03:03:41 +00:00
tcp_fsm.h Revert r334843, and partially revert r335180. 2018-06-23 06:53:53 +00:00
tcp_hostcache.c Use the new VNET_DEFINE_STATIC macro when we are defining static VNET 2018-07-24 16:35:52 +00:00
tcp_hostcache.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_hpts.c Bind TCP HPTS (pacer) threads to NUMA domains 2019-05-10 13:41:19 +00:00
tcp_hpts.h Regularize the Netflix copyright 2019-02-04 21:28:25 +00:00
tcp_input.c Don't use C++ style comments. 2019-05-09 21:00:15 +00:00
tcp_log_buf.c Fix a small bug in the tcp_log_id where the bucket 2019-04-10 18:58:11 +00:00
tcp_log_buf.h Regularize the Netflix copyright 2019-02-04 21:28:25 +00:00
tcp_lro.c Update tcp_lro with tested bugfixes from Netflix and LLNW: 2018-03-09 00:08:43 +00:00
tcp_lro.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tcp_offload.c Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00
tcp_offload.h Add a hook to allow the toedev handling an offloaded connection to 2018-04-03 01:08:54 +00:00
tcp_output.c Undo my previous erroneous commit changing the tcp_output kassert. 2019-04-03 19:35:07 +00:00
tcp_pcap.c The TCPPCAP debugging feature caches recently-used mbufs for use in 2016-07-06 16:17:13 +00:00
tcp_pcap.h The TCPPCAP debugging feature caches recently-used mbufs for use in 2016-07-06 16:17:13 +00:00
tcp_reass.c This patch addresses an issue brought up by bz@ in D18968: 2019-02-21 09:34:47 +00:00
tcp_sack.c Receiver side DSACK implemenation. 2019-05-09 07:34:15 +00:00
tcp_seq.h r330675 introduced an extra window check in the LRO code to ensure it 2018-04-03 13:54:38 +00:00
tcp_subr.c Add sysctl variable net.inet.tcp.rexmit_initial for setting RTO.Initial 2019-03-23 21:36:59 +00:00
tcp_syncache.c When an ACK segment as the third message of the three way handshake is 2019-05-26 17:18:14 +00:00
tcp_syncache.h The handling of RST segments in the SYN-RCVD state exists in the 2018-10-18 19:21:18 +00:00
tcp_timer.c Add sysctl variable net.inet.tcp.rexmit_initial for setting RTO.Initial 2019-03-23 21:36:59 +00:00
tcp_timer.h Add sysctl variable net.inet.tcp.rexmit_initial for setting RTO.Initial 2019-03-23 21:36:59 +00:00
tcp_timewait.c Fix a byte ordering issue for the advertised receiver window in ACK 2019-02-15 09:45:17 +00:00
tcp_usrreq.c Push down INP_WLOCK slightly in tcp_ctloutput. 2019-04-18 23:21:26 +00:00
tcp_var.h tcp_autorcvbuf_inc was removed in r344433. 2019-03-29 21:39:47 +00:00
tcp.h This commit brings in a new refactored TCP stack called Rack. 2018-06-07 18:18:13 +00:00
tcpip.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
toecore.c Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00
toecore.h Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00
udp_usrreq.c Massively blow up the locking-related KASSERTs used to make sure 2019-05-21 19:23:56 +00:00
udp_var.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
udp.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
udplite.h Add a dtrace provider for UDP-Lite. 2018-07-31 22:56:03 +00:00