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407 Commits

Author SHA1 Message Date
hwr
fbd6e613b3 We no longer support IPIP (IP proto 4). 1999-01-26 21:21:14 +00:00
msaitoh
3af083d212 fix "CMSA CD" to "CSMA/CD" 1999-01-18 06:31:13 +00:00
is
5854b4eafe Yet another performance optimization for exceptional length ARCnet packets. 
This time in the receive path.
 1999-01-16 14:08:05 +00:00
is
f77decf65c Make the code path for exceptional length packets a bit faster (2 mbuf 
operations less) and better readable.
 1999-01-16 13:04:13 +00:00
is
0a3d4d8915 - define protocol type for diagnostics (0x80 as per ANSI 878.1) 
- define protocol type for IP version 6
- define length of exceptional length packets for both RFC 1201-style and
  ATA 878.2-style fragmentation.
 1999-01-16 13:01:20 +00:00
thorpej
6ae68b4feb Pull the IP-in-IP tunneling support out of the GRE code. It's not handled 
by a separate IP-IP input path.

XXX Should eventually do the same thing for IPPROTO_MOBILE.
 1999-01-11 21:32:13 +00:00
thorpej
d70bb64a38 Use M_LINK{0,1} for our own mbuf flags, rather than arbitrarily picking 
2 bits.
 1999-01-09 21:47:09 +00:00
thorpej
f079e8d39c Simplify the rttimer code somewhat; use TAILQs instead of CIRCLEQs (we 
didn't really need to traverse the queues backwards anyhow), and other
minor code simplification.
 1998-12-27 18:27:48 +00:00
veego
50cc03465e Fix kern/6658 from Martin Husemann: 
After booting a current kernel and receiving a few arp requests on the
network it panics (data modified on free list). The panic message is wrong,
as code inspection shows the memory pool for routing entries is intialized
twice, while the routing timer memory pool is never initialized.
 1998-12-27 11:44:41 +00:00
thorpej
0a87ec1ac7 Use pools for rtentry and rttimer structures. 1998-12-22 02:27:06 +00:00
thorpej
3322b9a32e Add an extern declaration of gre_softc[] here. Wrap it and the prototypes 
in #ifdef _KERNEL.
 1998-12-22 01:33:45 +00:00
christos
bdaefe06f3 Synchronize with the Ultrix version of the ppp release. 1998-12-12 18:22:39 +00:00
christos
a0823f0a89 #include "opt_ppp.h" otherwise struct ppp_softc can be the wrong size 
(From mycroft)
 1998-12-12 18:21:32 +00:00
christos
c748ecf74a fix thinko in previous change. 1998-12-12 17:26:09 +00:00
christos
52f565dcfd Revert IPX changes that I committed accidentally. 1998-12-10 17:48:40 +00:00
christos
13d58281de IPX counters and centralize statistics routine. 1998-12-10 15:52:39 +00:00
christos
e856516838 IPX fixes. 1998-12-10 15:51:48 +00:00
christos
7e5316ae6e IPX fixes. 1998-12-10 15:50:54 +00:00
christos
bf10ca4eff linted comment 1998-12-10 15:11:05 +00:00
christos
bee9dafdf5 defopt COMPAT_43 1998-12-10 15:07:01 +00:00
christos
c7578c510a defopt 1998-12-10 11:01:01 +00:00
bouyer
433c02431e Init the decriptors at boot time rather than at interface attach time. 
Now that we have pcmcia hot-plug, it's not the same. Fixes kern/3189.
 1998-12-04 11:04:37 +00:00
sommerfe
14dc6ddfe6 Fix PR6473: allow sends to tun* devices using bpf. 1998-11-30 21:43:11 +00:00
jonathan
fb020850a0 Increase compiled-in default bpf buffer size from 4096 to 8192. 
(the libpcap API provides no way to resize the inkernel buffe,r and
4096 is too small to capture maximum-sized FDDI frames.)
 1998-11-05 22:50:15 +00:00
thorpej
be4ce8c3f4 Add "10baseT-FDX" and "100baseTX-FDX" aliases to the end of the subtype 
table.  These are actually subtype+option combos, but these are the
strings displayed by the MII code to indicate 10Mbps full-duplex and
100Mbps full-duplex respectively, and it's Nice that ifconfig(8) can
grok them.
 1998-11-02 22:10:26 +00:00
kml
afd8d9361f Add call to splsoftnet() in rt_timer_timer to avoid possible race 
condition in deleting timer queue (PMTU) entries.
 1998-10-28 05:01:11 +00:00
kim
e34aa44c14 Put back ETHERTALK_AT (but I did convert *all* code to ETHERTYPE_ATALK), 
so if vendors (or something) used it, it is still found.  Also added short
comments for each alias to explain why they are there.
 1998-10-13 02:55:18 +00:00
kim
cd7e3136ad Use ETHERTYPE_ATALK instead of ETHERTYPE_AT. The former seems more common. 
Our other constants also use "ATALK".

Added many new ETHERTYPE constants to sys/net/ethertypes.h, including the
ones from libpcap and tcpdump "ethertype.h" files.
 1998-10-13 02:34:31 +00:00
thorpej
588ccb2d75 Fix some typos in comments, and clean up some whitespace. 1998-10-07 23:33:02 +00:00
kleink
44b31a4395 Use #error instead of causing parse errors; noticed by Heiko. 1998-10-06 18:38:08 +00:00
hwr
0959469679 Also install if_gre.h in /usr/include/net/ 1998-10-02 19:23:55 +00:00
hwr
eaccb9cd8d Start supporting IPPROTO_MOBILE (55) encapsulation. This is yet 
another tunneling protocol used by the Mobile-IP people. See RFC 2004
for this.
 1998-09-30 05:59:27 +00:00
matt
08e1d890a4 Changes so that BPF readers will get the data in fddi packet aligned along 
normal boundaries.  This makes tcpdump much happier.
 1998-09-20 02:36:08 +00:00
hwr
6831c842f3 The post 1.3.2 world is actually ready for this. 1998-09-13 21:39:49 +00:00
hwr
366b9c4515 Add a gre tunnel pseudo network device. Gre = generic route encapsulation. 
This device shows up like any other network interface and can be used to
tunnel L3 protocols as e.g. IP over IP.
 1998-09-13 20:27:47 +00:00
thorpej
78f9387863 Add/move some Ethertypes, PR #5997, Heiko W.Rupp. 1998-09-09 04:32:39 +00:00
christos
564a4c75d0 PR/5414: Ronald Khoo: tcpdump ppp does not respect inbound/outbound qualifiers. 1998-09-03 14:12:36 +00:00
enami
27d8639238 Make this compile with -DIFMEDIA_DEBUG. 1998-08-30 07:39:39 +00:00
mrg
a317393b79 use __NetBSD__ not NetBSD 1998-08-26 15:12:55 +00:00
thorpej
2cffea3962 Use do { ... } while (0) in RTFREE(). 1998-08-25 04:22:33 +00:00
veego
ff2c3adddc Add some braces to stop the new egcs warnings. 1998-08-20 19:55:06 +00:00
thorpej
7cc905f5c8 Add some braces to make egcs happy (ambiguous else warning). 1998-08-18 06:27:01 +00:00
thorpej
06b7eb9001 Explicitly dereference the route timer expiration function pointer. 1998-08-15 03:17:21 +00:00
thorpej
798cb235bc Oops, I forgot aliases for some old names (10baseT/UTP, 10base2/BNC, 
and 10base5/AUI).
 1998-08-12 23:23:29 +00:00
thorpej
f996a2e194 Define IFM_INST_MAX, the largest possible "instance" value. 1998-08-08 22:12:30 +00:00
thorpej
ddb9746a51 Define the minimum and maximum "network type" values. These values are 
incremented by the minimum to interate through them.
 1998-08-06 19:16:37 +00:00
perry
b84f472652 Sigh. "consts in prototypes can be quite a drag..." 
fix last two fixes one more time, this time dealing with ugly
prototype issues, including the fact that the bcopy returns nothing,
but memcpy returns a void *. Never mind that we don't use it...
 1998-08-06 04:37:57 +00:00
perry
9f63941cfa Fix botched prototype decl in last fix. 1998-08-06 04:25:55 +00:00
perry
df410f33db Convert bcopy,bzero to memcpy,memset 
This was semi-nontrivial, since a function pointer to bcopy gets used
in this file.
Note #1: The catchpacket routine, which takes a function pointer to
         bpf_mcpy or memcpy, should probably be converted to take a
         flag that just says which is used, so memcpy can be inlined.
Note #2: The code is heavily #ifdef'ed to run on older operating
         systems. We probably want to clean that cruft out, unless
         someone is planning a new release of the code at LBL (doubtful.)
 1998-08-06 04:24:25 +00:00
thorpej
dd588c0660 Add a macro to create a media word from type, subtype, options, and instance. 1998-08-06 02:38:19 +00:00