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mirror of https://git.FreeBSD.org/src.git synced 2024-12-20 11:11:24 +00:00
freebsd/sys/netinet
Paul Traina ebb0cbea75 Increase robustness of FreeBSD against high-rate connection attempt
denial of service attacks.

Reviewed by:	bde,wollman,olah
Inspired by:	vjs@sgi.com
1996-10-07 04:32:42 +00:00
..
icmp_var.h Add lots of useful MIB variables and a few not-so-useful ones for 1995-02-16 00:27:47 +00:00
if_ether.c Set the rmx.rmx_expire to 0 when creating fake ethernet addresses for the 1996-06-21 21:45:58 +00:00
if_ether.h Megacommit to straigthen out ETHER_ mess. 1996-08-06 21:14:36 +00:00
if_fddi.h The last part of the ether_sprint -> %6D change. 1996-01-26 09:29:29 +00:00
igmp_var.h IGMPv2 routines rewritten, to be more compact and to fully comply 1996-03-14 16:59:20 +00:00
igmp.c Clean up -Wunused warnings. 1996-06-12 05:11:41 +00:00
igmp.h IGMPv2 routines rewritten, to be more compact and to fully comply 1996-03-14 16:59:20 +00:00
in_cksum.c Remove trailing whitespace. 1995-05-30 08:16:23 +00:00
in_pcb.c Mark sockets where the kernel chose the port# for. 1996-08-23 18:59:07 +00:00
in_pcb.h Mark sockets where the kernel chose the port# for. 1996-08-23 18:59:07 +00:00
in_proto.c Modify the kernel to use the new pr_usrreqs interface rather than the old 1996-07-11 16:32:50 +00:00
in_rmx.c Put the 'debug' messages of the type: 1996-06-20 15:41:23 +00:00
in_systm.h Made idempotent. 1994-08-21 05:27:42 +00:00
in_var.h IGMPv2 routines rewritten, to be more compact and to fully comply 1996-03-14 16:59:20 +00:00
in.c Set subnetsarelocal to false. In a classless world, the other case 1996-09-09 20:17:24 +00:00
in.h Add hooks for an IP NAT module, much like the firewall stuff... 1996-08-21 21:37:07 +00:00
ip_divert.c Adding changes to ipfw and the kernel to support ip packet diversion.. 1996-07-10 19:44:30 +00:00
ip_fw.c Fix the visibility of the sysctl variables. 1996-08-31 21:05:20 +00:00
ip_fw.h Add hooks for an IP NAT module, much like the firewall stuff... 1996-08-21 21:37:07 +00:00
ip_icmp.c Handle ICMP codes defined in RFC1812 more appropriately 1996-09-20 08:23:54 +00:00
ip_icmp.h Add #define's for RFC1716/RFC1812 new ICMP UNREACHABLE types. 1996-08-20 23:11:30 +00:00
ip_input.c Dequeue mbuf before freeing it. Fixes mbuf leak and a potential crash when 1996-09-08 13:45:49 +00:00
ip_mroute.c Fix braino in rev 1.30 fix; m_copy() the mbuf that has the header 1996-07-12 17:22:32 +00:00
ip_mroute.h Completed function declarations and/or added prototypes. 1995-12-02 19:38:06 +00:00
ip_output.c Add hooks for an IP NAT module, much like the firewall stuff... 1996-08-21 21:37:07 +00:00
ip_var.h Adding changes to ipfw and the kernel to support ip packet diversion.. 1996-07-10 19:44:30 +00:00
ip.h Define a few macros useful in the _IP_VHL case. 1996-04-18 15:42:50 +00:00
raw_ip.c Oops, send the operation type, not the name to the NAT code... 1996-08-27 20:52:27 +00:00
tcp_debug.c Eliminated sloppy common-style declarations. Now there are no duplicated 1996-04-13 12:45:57 +00:00
tcp_debug.h Eliminated sloppy common-style declarations. Now there are no duplicated 1996-04-13 12:45:57 +00:00
tcp_fsm.h New style sysctl & staticize alot of stuff. 1995-11-14 20:34:56 +00:00
tcp_input.c Increase robustness of FreeBSD against high-rate connection attempt 1996-10-07 04:32:42 +00:00
tcp_output.c Changed some memcpy()'s back to bcopy()'s. 1996-06-08 08:19:03 +00:00
tcp_reass.c Increase robustness of FreeBSD against high-rate connection attempt 1996-10-07 04:32:42 +00:00
tcp_seq.h Finish 4.4-Lite-2 merge: randomize TCP initial sequence numbers 1995-10-03 16:54:17 +00:00
tcp_subr.c Eliminate some more references to separate ip_v and ip_hl fields. 1996-07-24 18:46:19 +00:00
tcp_timer.c Make the misnamed tcp initial keepalive timer value (which is really the 1996-09-13 23:51:44 +00:00
tcp_timer.h Make the misnamed tcp initial keepalive timer value (which is really the 1996-09-13 23:51:44 +00:00
tcp_timewait.c Eliminate some more references to separate ip_v and ip_hl fields. 1996-07-24 18:46:19 +00:00
tcp_usrreq.c Make the misnamed tcp initial keepalive timer value (which is really the 1996-09-13 23:51:44 +00:00
tcp_var.h Move TCPCTL_KEEPINIT to end of MIB list (sigh) 1996-09-13 23:54:03 +00:00
tcp.h Remove trailing whitespace. 1995-05-30 08:16:23 +00:00
tcpip.h Merge in T/TCP TCP header file changes. 1995-02-08 20:18:48 +00:00
udp_usrreq.c Changed some memcpy()'s back to bcopy()'s. 1996-06-08 08:19:03 +00:00
udp_var.h Instrument UDP PCB hashing to see how often the hash lookup is effective 1996-06-05 17:20:35 +00:00
udp.h Made idempotent. 1994-08-21 05:27:42 +00:00