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freebsd-skq/sys/netinet
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Andre Oppermann 1600372b6b Ignore ICMP Source Quench messages for TCP sessions. Source Quench is 
ineffective, depreciated and can be abused to degrade the performance
of active TCP sessions if spoofed.

Replace a bogus call to tcp_quench() in tcp_output() with the direct
equivalent tcpcb variable assignment.

Security:	draft-gont-tcpm-icmp-attacks-03.txt Section 7.1
MFC after:	3 days
2005-04-21 12:37:12 +00:00
..
libalias
natd core dumps when -reverse switch is used because of a bug in
2005-04-05 13:04:35 +00:00
accf_data.c
add missing #include <sys/module.h>
2004-05-30 20:27:19 +00:00
accf_http.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
icmp6.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
icmp_var.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_atm.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_atm.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_ether.c
Embrace with #ifdef DEV_CARP carp-related code.
2005-03-13 11:23:22 +00:00
if_ether.h
Add CARP (Common Address Redundancy Protocol), which allows multiple
2005-02-22 13:04:05 +00:00
igmp_var.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
igmp.c
deal with malloc failures
2005-03-26 22:20:22 +00:00
igmp.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
in_cksum.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
in_gif.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
in_gif.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
in_pcb.c
o Tweak the comment a bit.
2005-04-08 08:43:21 +00:00
in_pcb.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
in_proto.c
Add CARP (Common Address Redundancy Protocol), which allows multiple
2005-02-22 13:04:05 +00:00
in_rmx.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
in_systm.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
in_var.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
in.c
ifma_protospec is a pointer. Use NULL when assigning or compating it.
2005-03-20 14:31:45 +00:00
in.h
Add CARP (Common Address Redundancy Protocol), which allows multiple
2005-02-22 13:04:05 +00:00
ip6.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_carp.c
Remove anti-LOR bandaid, it is not needed now.
2005-04-20 09:32:05 +00:00
ip_carp.h
Add CARP (Common Address Redundancy Protocol), which allows multiple
2005-02-22 13:04:05 +00:00
ip_divert.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_divert.h
Convert IPDIVERT into a loadable module. This makes use of the dynamic loadability
2004-10-19 21:14:57 +00:00
ip_dummynet.c
Make DUMMYNET compile without INET6
2005-04-19 10:12:21 +00:00
ip_dummynet.h
Add IPv6 support to IPFW and Dummynet.
2005-04-18 18:35:05 +00:00
ip_ecn.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_ecn.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_encap.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_encap.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_fastfwd.c
- Don't free mbuf, passed to interface output method if the latter
2005-03-29 13:43:09 +00:00
ip_fw2.c
typo
2005-04-19 10:04:38 +00:00
ip_fw_pfil.c
Add IPv6 support to IPFW and Dummynet.
2005-04-18 18:35:05 +00:00
ip_fw.h
Add IPv6 support to IPFW and Dummynet.
2005-04-18 18:35:05 +00:00
ip_gre.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_gre.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_icmp.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_icmp.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_id.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_input.c
o Nano optimize ip_reass() code path for the first fragment: do not
2005-04-08 10:25:13 +00:00
ip_mroute.c
Use NET_CALLOUT_MPSAFE macro.
2005-03-01 12:01:17 +00:00
ip_mroute.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip_output.c
Bring back the full packet destination manipulation for 'ipfw fwd'
2005-02-22 17:40:40 +00:00
ip_var.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ip.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ipprotosw.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
pim_var.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
pim.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
raw_ip.c
eliminate extraneous null ptr checks
2005-03-29 01:10:46 +00:00
tcp_debug.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
tcp_debug.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
tcp_fsm.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
tcp_hostcache.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
tcp_input.c
Fix for a TCP SACK bug where more than (win/2) bytes could have been
2005-04-14 20:09:52 +00:00
tcp_output.c
Ignore ICMP Source Quench messages for TCP sessions. Source Quench is
2005-04-21 12:37:12 +00:00
tcp_reass.c
Fix for a TCP SACK bug where more than (win/2) bytes could have been
2005-04-14 20:09:52 +00:00
tcp_sack.c
Rewrite of tcp_update_sack_list() to make it simpler and more readable
2005-04-18 18:10:56 +00:00
tcp_seq.h
- Tighten up the Timestamp checks to prevent a spoofed segment from
2005-04-10 05:24:59 +00:00
tcp_subr.c
Ignore ICMP Source Quench messages for TCP sessions. Source Quench is
2005-04-21 12:37:12 +00:00
tcp_syncache.c
Use NET_CALLOUT_MPSAFE macro.
2005-03-01 12:01:17 +00:00
tcp_timer.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
tcp_timer.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
tcp_timewait.c
Ignore ICMP Source Quench messages for TCP sessions. Source Quench is
2005-04-21 12:37:12 +00:00
tcp_usrreq.c
eliminate extraneous null ptr checks
2005-03-29 01:10:46 +00:00
tcp_var.h
Ignore ICMP Source Quench messages for TCP sessions. Source Quench is
2005-04-21 12:37:12 +00:00
tcp.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
tcpip.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
udp_usrreq.c
eliminate extraneous null ptr checks
2005-03-29 01:10:46 +00:00
udp_var.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
udp.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00