fbd6e613b3
We no longer support IPIP (IP proto 4).
1999-01-26 21:21:14 +00:00
3af083d212
fix "CMSA CD" to "CSMA/CD"
1999-01-18 06:31:13 +00:00
5854b4eafe
Yet another performance optimization for exceptional length ARCnet packets.
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This time in the receive path.
1999-01-16 14:08:05 +00:00
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
0a3d4d8915
- define protocol type for diagnostics (0x80 as per ANSI 878.1)
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- 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
6ae68b4feb
Pull the IP-in-IP tunneling support out of the GRE code. It's not handled
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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
d70bb64a38
Use M_LINK{0,1} for our own mbuf flags, rather than arbitrarily picking
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2 bits.
1999-01-09 21:47:09 +00:00
f079e8d39c
Simplify the rttimer code somewhat; use TAILQs instead of CIRCLEQs (we
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didn't really need to traverse the queues backwards anyhow), and other
minor code simplification.
1998-12-27 18:27:48 +00:00
50cc03465e
Fix kern/6658 from Martin Husemann:
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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
0a87ec1ac7
Use pools for rtentry and rttimer structures.
1998-12-22 02:27:06 +00:00
3322b9a32e
Add an extern declaration of gre_softc[] here. Wrap it and the prototypes
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in #ifdef _KERNEL.
1998-12-22 01:33:45 +00:00
bdaefe06f3
Synchronize with the Ultrix version of the ppp release.
1998-12-12 18:22:39 +00:00
a0823f0a89
#include "opt_ppp.h" otherwise struct ppp_softc can be the wrong size
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(From mycroft)
1998-12-12 18:21:32 +00:00
c748ecf74a
fix thinko in previous change.
1998-12-12 17:26:09 +00:00
52f565dcfd
Revert IPX changes that I committed accidentally.
1998-12-10 17:48:40 +00:00
13d58281de
IPX counters and centralize statistics routine.
1998-12-10 15:52:39 +00:00
e856516838
IPX fixes.
1998-12-10 15:51:48 +00:00
7e5316ae6e
IPX fixes.
1998-12-10 15:50:54 +00:00
bf10ca4eff
linted comment
1998-12-10 15:11:05 +00:00
bee9dafdf5
defopt COMPAT_43
1998-12-10 15:07:01 +00:00
c7578c510a
defopt
1998-12-10 11:01:01 +00:00
433c02431e
Init the decriptors at boot time rather than at interface attach time.
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Now that we have pcmcia hot-plug, it's not the same. Fixes kern/3189.
1998-12-04 11:04:37 +00:00
14dc6ddfe6
Fix PR6473: allow sends to tun* devices using bpf.
1998-11-30 21:43:11 +00:00
fb020850a0
Increase compiled-in default bpf buffer size from 4096 to 8192.
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(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
be4ce8c3f4
Add "10baseT-FDX" and "100baseTX-FDX" aliases to the end of the subtype
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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
afd8d9361f
Add call to splsoftnet() in rt_timer_timer to avoid possible race
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condition in deleting timer queue (PMTU) entries.
1998-10-28 05:01:11 +00:00
e34aa44c14
Put back ETHERTALK_AT (but I did convert *all* code to ETHERTYPE_ATALK),
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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
cd7e3136ad
Use ETHERTYPE_ATALK instead of ETHERTYPE_AT. The former seems more common.
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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
588ccb2d75
Fix some typos in comments, and clean up some whitespace.
1998-10-07 23:33:02 +00:00
44b31a4395
Use #error instead of causing parse errors; noticed by Heiko.
1998-10-06 18:38:08 +00:00
0959469679
Also install if_gre.h in /usr/include/net/
1998-10-02 19:23:55 +00:00
eaccb9cd8d
Start supporting IPPROTO_MOBILE (55) encapsulation. This is yet
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another tunneling protocol used by the Mobile-IP people. See RFC 2004
for this.
1998-09-30 05:59:27 +00:00
08e1d890a4
Changes so that BPF readers will get the data in fddi packet aligned along
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normal boundaries. This makes tcpdump much happier.
1998-09-20 02:36:08 +00:00
6831c842f3
The post 1.3.2 world is actually ready for this.
1998-09-13 21:39:49 +00:00
366b9c4515
Add a gre tunnel pseudo network device. Gre = generic route encapsulation.
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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
78f9387863
Add/move some Ethertypes, PR #5997 , Heiko W.Rupp.
1998-09-09 04:32:39 +00:00
564a4c75d0
PR/5414: Ronald Khoo: tcpdump ppp does not respect inbound/outbound qualifiers.
1998-09-03 14:12:36 +00:00
27d8639238
Make this compile with -DIFMEDIA_DEBUG.
1998-08-30 07:39:39 +00:00
a317393b79
use __NetBSD__ not NetBSD
1998-08-26 15:12:55 +00:00
2cffea3962
Use do { ... } while (0) in RTFREE().
1998-08-25 04:22:33 +00:00
ff2c3adddc
Add some braces to stop the new egcs warnings.
1998-08-20 19:55:06 +00:00
7cc905f5c8
Add some braces to make egcs happy (ambiguous else warning).
1998-08-18 06:27:01 +00:00
06b7eb9001
Explicitly dereference the route timer expiration function pointer.
1998-08-15 03:17:21 +00:00
798cb235bc
Oops, I forgot aliases for some old names (10baseT/UTP, 10base2/BNC,
...
and 10base5/AUI).
1998-08-12 23:23:29 +00:00
f996a2e194
Define IFM_INST_MAX, the largest possible "instance" value.
1998-08-08 22:12:30 +00:00
ddb9746a51
Define the minimum and maximum "network type" values. These values are
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incremented by the minimum to interate through them.
1998-08-06 19:16:37 +00:00
b84f472652
Sigh. "consts in prototypes can be quite a drag..."
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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
9f63941cfa
Fix botched prototype decl in last fix.
1998-08-06 04:25:55 +00:00
df410f33db
Convert bcopy,bzero to memcpy,memset
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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
dd588c0660
Add a macro to create a media word from type, subtype, options, and instance.
1998-08-06 02:38:19 +00:00
hwr