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