NetBSD/sys/netinet
thorpej 2cd33a0ce1 Implement retransmit logic for the SYN cache engine. Fixes a rare condition
where one side can think a connection exists, where the other side thinks
the connection was never established.

The original problem was first reported by Ty Sarna in PR #5909.  The
original fix I made to the code didn't cover all cases.  The problem this
fix addresses was reported by Christoph Badura via private e-mail.

Many thanks to Bill Sommerfeld for helping me to test this code, and
for finding a subtle bug.
1999-04-29 03:54:22 +00:00
..
fil.c
icmp_var.h
if_arp.c Add support for Token-Ring source routes in the ARP cache. 1999-03-22 22:30:42 +00:00
if_atm.c
if_atm.h
if_ether.h
if_inarp.h
igmp_var.h
igmp.c If the incoming code value is 0, timer gets 0, which would mean 1999-04-25 10:26:29 +00:00
igmp.h
in_cksum.c
in_pcb.c Ensure that you can only bind a more specific address when it is done by the 1999-03-23 10:45:37 +00:00
in_pcb.h
in_proto.c Implement retransmit logic for the SYN cache engine. Fixes a rare condition 1999-04-29 03:54:22 +00:00
in_systm.h
in_var.h
in.c
in.h
ip_auth.c
ip_auth.h
ip_compat.h
ip_fil.c
ip_fil.h
ip_flow.c security: test for ip_len < ip_hl <<2 and drop packet accordingly 1999-03-26 08:51:35 +00:00
ip_frag.c
ip_frag.h
ip_ftp_pxy.c
ip_gre.c
ip_gre.h
ip_icmp.c Fix a null pointer dereference in the case where forwarding is turned on and 1999-03-30 19:02:56 +00:00
ip_icmp.h
ip_input.c tiny KNF change 1999-04-07 05:34:32 +00:00
ip_ipip.c - Make sure that interface can't be marked up before a route to the remote 1999-04-04 09:10:27 +00:00
ip_ipip.h
ip_log.c
ip_mroute.c Alpha printf format fixes. 1999-03-27 21:47:59 +00:00
ip_mroute.h
ip_nat.c Minor cleanup to use LONG_SUM() and CALC_SUMD() more. 1999-03-05 07:27:09 +00:00
ip_nat.h
ip_output.c Added per-addr input/output statistics. Currently just support netatalk 1999-03-27 01:24:49 +00:00
ip_proxy.c
ip_proxy.h
ip_state.c
ip_state.h
ip_var.h
ip.h
Makefile
raw_ip.c
tcp_debug.c
tcp_debug.h
tcp_fsm.h
tcp_input.c Implement retransmit logic for the SYN cache engine. Fixes a rare condition 1999-04-29 03:54:22 +00:00
tcp_output.c
tcp_seq.h
tcp_subr.c
tcp_timer.c
tcp_timer.h
tcp_usrreq.c
tcp_var.h Implement retransmit logic for the SYN cache engine. Fixes a rare condition 1999-04-29 03:54:22 +00:00
tcp.h
tcpip.h
udp_usrreq.c
udp_var.h
udp.h