6a617566bc
Move IEEE 802.11 MAC management functions from awi driver to
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if_ieee80211subr.c, which can be shared between any IEEE 802.11
drivers.
However, most of current working IEEE 802.11b wireless LAN cards
have rich firmware and we cannot have a control to management frames
for such cards.
IBSS creation is now supported for the awi driver.
2001-09-18 09:09:57 +00:00
5ddc1e1310
Add retry mechanisms for Econet, so that if a four-way handshake doesn't
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complete for some reason, we defer it for a bit and then try again. This
gets ping down to 0% packet loss.
Of course, ping _should_ have been at 0% packet loss anyway, and that's the
next thing to deal with.
2001-09-17 22:41:59 +00:00
d679590033
Split the pre-computed ifnet checksum flags into Tx and Rx directions.
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Add capabilities bits that indicate an interface can only perform
in-bound TCPv4 or UDPv4 checksums. There is at least one Gig-E chip
for which this is true (Level One LXT-1001), and this is also the
case for the Intel i82559 10/100 Ethernet chips.
2001-09-17 17:26:59 +00:00
456dff6cb8
Spell 'occurred' with two 'r's.
2001-09-16 16:34:23 +00:00
33d596bef8
Add support for incoming IP broadcast packets. The protocol for this is
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worked out by observing RISC iX's behaviour, so it may be technically
wrong. The only implementations of IP-over-Econet for which I've got
sources don't support broadcasts.
Tested using broadcast ping from RISC iX to NetBSD, and using rwhod.
2001-09-16 15:08:39 +00:00
0f810d8948
eco_input():
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Use m_copydata() to preserve the Econet header, so we don't depend on
notionally-unused areas of an mbuf remaining untouched.
Check that ARP-over-Econet requests are exactly eight bytes long.
Use m_pullup() before trusting mtod().
Between them, these make reception of unicast ARP responses work properly.
2001-09-16 12:16:50 +00:00
56536d5190
econet_inputframe: Check the header of each frame, and its length, to ensure
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it looks like what we expect. This should help detect frames garbled by the
interface driver.
2001-09-15 23:03:11 +00:00
91dae8ca83
Add minimal IP-over-Econet support and a load of bug-fixes. I can ping,
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unreliably, between my RISC iX and NetBSD boxes with this. There's a lot
of work to go before it's solid, though.
2001-09-15 17:27:24 +00:00
2aa509fcfb
Remember to call eco_input() for incoming broadcasts.
2001-09-13 19:19:21 +00:00
3f063023fa
Add routing boilerplate to eco_output, verbatim from ether_output.
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Update copyright notice to include UCB in consequence.
2001-09-13 18:01:34 +00:00
a939e73e00
Add definition of mask/shift for seqence/fragment in sequence control field.
2001-09-11 12:25:18 +00:00
52b3d56b11
Add MI Econet support. This is lacking any interfaces to higher-layer
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protocols, and lacking any timeouts, but it basically works, doing four-way
handshakes in both directions and incoming Machine Peek operations.
Oh, and Econet is Acorn's ancient, proprietary 500kbit/s networking
technology.
2001-09-10 23:11:05 +00:00
308d03266a
Make this interface cloning.
2001-09-04 20:41:32 +00:00
d400c78e55
Update location of IANA smi-numbers file, since the old one doesn't work any
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more.
While I'm here, add IANA assignments 0xbe--0xc5.
2001-08-23 14:52:21 +00:00
2697773fb1
IFQ_PURGE cannot be used against ifqueue. use IF_PURGE.
2001-08-23 00:56:03 +00:00
e556ec903d
fix ALTQ support. less diff with kame. kjc@csl.sony.co.jp.
2001-08-20 02:18:58 +00:00
317073f06f
Install if_bridgevar.h.
2001-08-17 23:16:14 +00:00
9b50223a16
Only report expire time for DYNAMIC forwarding table entries.
2001-08-17 22:10:20 +00:00
460da35f85
Add support for building Ethernet bridges, based on Jason Wright's
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bridge driver from OpenBSD, although the bridge code has been *heavily*
modified by me (the 802.1D code remains mostly unchanged from the
original).
2001-08-17 21:37:27 +00:00
74ad87bc53
gif interface now uses generic software interrupt
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(on archs that support it). also, make gif ALTQ-capable on outgoing.
sync with kame, comments from thorpej.
2001-08-16 17:45:25 +00:00
74954dadf9
use unsigned variable types as appropriate
2001-08-05 18:07:51 +00:00
43383b1e36
simplify previous fix (0-length mbuf in mbuf chain). from freebsd
2001-08-03 21:11:57 +00:00
47133068ba
do not break from loop even if m_len == 0. it's valid to have
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mbuf with m_len == 0 in mbuf chain.
2001-08-02 13:37:51 +00:00
ce781443e0
pass replay sequence number on sadb_x_sa2 (it's outside of PF_KEY standard
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anyways).
2001-08-02 12:10:14 +00:00
32c36b5e14
fix logic to free up ifqueue on if_detach(). prev pointer was incorrectly set.
2001-08-02 01:42:38 +00:00
39bc63e6b3
raise IFF_UP on SIOCSIFADDR. commented by tv@netbsd, sync with kame
2001-07-30 11:12:58 +00:00
cad488d032
sync gif interface code with latest kame.
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IFF_RUNNING is clearified. attach/detach logic is more clearner.
the old code mistakenly set IFF_UP by itself, now the behavior is gone.
2001-07-29 05:08:32 +00:00
c4a687384b
make sure to cleanup software interrupt queues (like ipintrq)
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on interface detach, otherwise we will have a dangling pointer
from m->m_pkthdr.rcvif.
2001-07-29 03:28:30 +00:00
888b31fb38
indent fix
2001-07-28 01:13:56 +00:00
dc1d7df811
do not initialize rmx_mtu on RTM_ADD.
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on gateway change, copy rmx_mtu from gateway only under the following condition:
- current MTU is not locked
- current MTU was discovered via PMTUD
XXX if gateway has MTU == 0, current MTU is set to 0 and we are going to
rediscover PMTU again. is it good or bad?
2001-07-26 05:47:37 +00:00
efe956a93f
do not copy rmx_mtu on RTM_ADD/RESOLVE. the fragment was mistakenly
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introduced on 1.25, from other *bsd via kame. from thorpej
2001-07-25 07:13:44 +00:00
a20e50f72a
Duh, braino in last -- only kick the interface if we actually set
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the MTU.
2001-07-25 03:18:46 +00:00
c7edeb2b4f
If we change the MTU, kick the interface; it may have to reprogram
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registers for the new MTU.
2001-07-25 03:05:33 +00:00
cf7ae5ac15
clear ifindex2ifnet[] on if_detach.
2001-07-24 16:35:29 +00:00
bfac03b510
Update the max_linkhdr when we attach a fddi interface.
2001-07-24 06:29:13 +00:00
2990097219
repair validation on RTAX_GENMASK insertion. has been broken since 44bsd.
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(freebsd3 has a fix since 1999, but has insufficient validation on sa_len)
2001-07-21 12:20:36 +00:00
866fc79bb9
validate sa_len on equal() macro. without the change we may touch the content
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of a2 beyond a2->sa_len mistakelnly. sync with kame
2001-07-20 18:52:18 +00:00
661cd5d582
No need to clear part of struct rt_addrinfo in rt_xaddrs() since the only
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caller clears whole the struct.
2001-07-19 00:12:09 +00:00
cbf41a143a
bzero -> memset
2001-07-18 16:43:09 +00:00
86774df023
Fix a slight bug introduced with revision 1.9 (IPv6 integration) where
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the bit mask of open NCPs got out of sync.
Defer the (potential) closing of LCP after a NCP went down until after
the state machines got updated.
This fixes PR kern/11161.
2001-07-17 19:12:02 +00:00
accb35c3a2
Fix slight glitch from rev. 1.70: bp is not adjusted for next loop after
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outputting some data.
Fix provided by isaki@par.odn.ne.jp in PR kern/13472.
2001-07-15 21:17:29 +00:00
fe1a05f50a
add ovbcopy macro for KAME compat.
2001-07-07 18:26:26 +00:00
5e920039c6
have ovbcopy() macro, for cross-BSD compatibility only.
2001-07-07 14:45:46 +00:00
4866f1a22b
Fix typo. s/extention/extension/
2001-07-05 08:38:24 +00:00
e2d6ca2037
Rename an IFM_1000_TX occurrence missed in previous.
2001-06-30 21:23:39 +00:00
8d829065a6
IFM_1000_TX -> IFM_1000_T, as (breifly) discussed on tech-net.
2001-06-30 17:53:58 +00:00
ab5a996fc5
When setting an address on an interface, for address families which
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do not require changing the link-level address, only (*if_init)()
if the interface is not already RUNNING.
2001-06-29 18:12:09 +00:00
ed965d38ff
add more capability information and status from IEEE802.11b
2001-06-25 12:02:53 +00:00
74f0920eda
Take into account the two byte PPP protocol discrimator following the PPPoE
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header when calculating the MTU. Ooops...
Thanks to Mario Kemper for noting this.
2001-06-24 20:35:50 +00:00
dd3d1120f0
Add definitions of the value for 'i_wepon' of ieee80211_nwkey to prepare
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support for persistent keys.
2001-06-21 12:29:39 +00:00
onoe