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722 Commits

Author SHA1 Message Date
veego c02ef5cc85 Resolve conflicts. 2000-05-23 06:07:42 +00:00
itojun 5de72de121 disallow negative numbers for ratelimit interval (tcp, icmp, icmp6). 2000-05-22 12:08:43 +00:00
veego b0c4d85748 Add a missing ; at the end of a line. 2000-05-21 18:47:00 +00:00
veego 4c4ad1d1a5 Resolve conflicts. 2000-05-21 18:45:53 +00:00
jhawk ca31d672e2 Install "show arptab" (db_show_arptab) in the ddb command tree. 
Move prototype from netinet/if_inarp.h to ddb/db_interface.h.
Change function to have standard ddb parameters (though they're
ignored).
 2000-05-20 03:08:41 +00:00
veego 8db28cd918 Resolve conflicts and fix a compile error in ip_ftp_pxy.c. 2000-05-11 19:46:05 +00:00
itojun 8a0fabf8cf add missing boundary checks to ip options processing. 
correct timestamp option validation (len and ptr upper/lower bound
based on RFC791).
fill "pointer" field for parameter problem in timestamp option processing.
 2000-05-10 03:31:30 +00:00
itojun b3c4ed6cf7 correct more out-of-bounds memory access, if cnt == 1 and optlen > 1. 2000-05-10 01:19:44 +00:00
itojun 4a12628c71 correct out-of-bound access when hlen == 1 and opt > 1. 
reviewed by darren, darren committed to freebsd fil.c (1.12 -> 1.13)
so it should be correct enough.
 2000-05-10 00:08:03 +00:00
sommerfeld 90f481ef3f Handle large offsets with very small options correctly. 2000-05-06 16:35:14 +00:00
mycroft 176e840713 GC in_interfaces. 2000-05-06 02:41:32 +00:00
matt 650107086a remove superfluous test (snd_una is always > iss since th_ack must > iss 
(first test at start of case) and th_ack is assigned to snd_una).
 2000-05-05 15:05:29 +00:00
matt 5a6e4c896c From PR #3733: Only disarm timer if SYN contained the ACK bit since if 
it didn't it would be a crossing/simultaneous SYN and doesn't mean the
remote TCP received our SYN.
 2000-05-05 14:51:46 +00:00
veego 21dea2100c Resolve conflicts. 2000-05-03 11:12:03 +00:00
sommerfeld a5ff71cecc One more __attribute__((__packed__)) to dissuade egcs from making 
unwarranted asumptions about the structure's alignment.
 2000-05-02 14:15:07 +00:00
itojun 3075a916cc sync with more recent kame. defer inclusion of net/if_gif.h. 2000-04-26 05:36:41 +00:00
enami c63f06acd3 IN_MULTICAST() takes in_addr.s_addr as argument, not pointer to it. 2000-04-20 01:59:22 +00:00
itojun d300ce3942 add net/if_stf.h and netinet/ip_encap.h (almost noone will include them though) 2000-04-19 06:39:15 +00:00
itojun 3909133548 introduce sys/netinet/ip_encap.c, to dispatch inbound packets 
to protocol handlers, based on src/dst (for ip proto #4/41).
see comment in ip_encap.c for details of the problem we have.
there are too many protocol specs for ip proto #4/41.
backward compatibility with MROUTING case is now provided in ip_encap.c.

fix ipip to work with gif (using ip_encap.c).  sorry for breakage.

gif now uses ip_encap.c.

introduce stf pseudo interface (implements 6to4, another IPv6-over-IPv4 code
with ip proto #41).
 2000-04-19 06:30:51 +00:00
chs e34eb900c0 remove an LBL ifdef that we can't turn on anyway. 2000-04-16 20:59:49 +00:00
chs 46faa6bb58 remove ifdefs to skip htons() on some big-endian platforms. 2000-04-16 20:58:52 +00:00
is ab879a6479 Copy M_BCAST and M_MCAST flags when fragmenting a packet (else 
Multicast packets won't be send to the correct link layer address
by the interface driver).
By Artur Grabowski, PR 9772.
 2000-04-13 11:48:07 +00:00
enami 97ba34b80b - Unselect the multicast outgoing interface if it is being detached. 
- Drop the multicast membership if we are joining through the interface
  being detached.
 2000-04-03 03:51:16 +00:00
enami 107aabc200 Bump the reference count of ifaddr while it is refered through in_multi. 2000-04-03 03:50:05 +00:00
jdolecek c42f28d24a Since last duplicate prototype cleanup, we need to include 
<netinet/ip_mroute.h> to get ip_mforward() prototype if MROUTING
is defined.
 2000-03-31 14:31:03 +00:00
jdolecek a59a99b6dc Slighly improve previous - only include <netinet/ip_mroute.h> if MROUTING 
is defined.
 2000-03-31 14:27:17 +00:00
jdolecek c2acbd102b include <netinet/ip_mroute.h> for ip_mforward() - needed after 
last duplicate prototype sweep (prototype for ip_mforward() used to be in <netinet/ip_var.h>)
 2000-03-31 08:34:20 +00:00
augustss 8529438fe6 Remove register declarations. 2000-03-30 12:51:13 +00:00
simonb 75c4560a75 Delete reduncdant decl of inetctlerrmap - it's in <netinet/in_var.h>. 2000-03-30 02:39:37 +00:00
simonb 1058c2aba9 Delete redundant decl of zeroin6_addr, it's in <netinet6/in6_var.h>. 2000-03-30 02:38:53 +00:00
simonb c85fbea607 Delete redundant decl of ip_gif_ttl - it's in <netinet/in_gif.h>. 
Delete redundant decl of ip_mforward() - it's in <netinet/ip_mroute.h>.
 2000-03-30 02:37:40 +00:00
simonb c2693b78a0 Delete uninitialised declaration of ip_defttl - there's an initialised 
decl earlier in this file.
 2000-03-30 02:35:24 +00:00
simonb d1fd2a6b54 Delete redundant decl of in_socktrim() - it's in <netinet/in.h>. 2000-03-30 02:33:45 +00:00
simonb e4c5993774 Extern decl of arpintrq. 2000-03-30 02:32:57 +00:00
thorpej 66470ad12d Pull in <sys/callout.h> for the benefit of userland. 2000-03-24 22:40:11 +00:00
thorpej fc96443d15 New callout mechanism with two major improvements over the old 
timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
  resource allocation.
- Insertion and removal of callouts is constant time, important as
  this facility is used quite a lot in the kernel.

The old timeout()/untimeout() API has been removed from the kernel.
 2000-03-23 07:01:25 +00:00
ws 7da71e5f9e Make IPKDB working again. 
Add support for i386 debugging and pci-based ne2000 boards.
 2000-03-22 20:58:25 +00:00
itojun 2dbc76c437 tabify a line. 2000-03-22 06:10:39 +00:00
itojun 19b198e8c2 improve comment (about undo'ing code on in{,6}_ifinit failure) 2000-03-21 11:23:31 +00:00
itojun d926d6fa47 #if 0'ed undo code for interface address addition failure. 
it was a bit too strong, and forbids multiple addresses from
same prefix to be assigned.

now the behavior is the same as previous - memory leak on interface address
addition failure.
http://orange.kame.net/dev/query-pr.cgi?pr=218
 2000-03-18 02:41:58 +00:00
itojun 9f8cac1f16 undo interface address addition attempt, when in_ifinit fails. 
(this basically avoids memory leakage)
 2000-03-12 05:01:16 +00:00
thorpej 0fcf68825f Back out previous, and adjust a comment. 2000-03-10 22:39:03 +00:00
itojun 673e8e6fad move IPPROTO_DONE to IPPROTO_xx group 2000-03-10 15:30:55 +00:00
itojun 402493dee5 change member name for icmp6_filter, to be conformant to RFC2292. 
From: Francis Dupont
 2000-03-09 21:26:16 +00:00
thorpej d315d42657 Back out part of 1.104 which isn't actually needed. 2000-03-07 05:39:57 +00:00
mycroft 5a212f7999 Fix a splx() botch or two. 2000-03-07 04:58:35 +00:00
itojun 6a70fada85 allow SIOCDIFADDR with AF_UNSPEC address by default, until we fix ifconfig(8). 
(should be COMPAT_43)
 2000-03-06 19:33:13 +00:00
itojun be78177ba2 comment fix, sync with kame. 2000-03-03 17:42:14 +00:00
itojun 38441b4ae3 remove unnecessary ttl initialization which I mistakingly bringed in 
during KAME merge (this is part of WIDE's expeirmental reass code...)
NetBSD PR: 9412
From: Wolfgang Rupprecht <wolfgang@wsrcc.com>
Fix from: ho@crt.se
itojun was notified from: theo
 2000-03-03 13:07:42 +00:00
thorpej 754bba7b6c Avoid a bug in GCC which manifests itself when processing unaligned 
IP options.  Problem pointed out by Matt Hargett and Erik Fair, analyzed
by me.
 2000-03-02 06:07:36 +00:00