2d655f566e
In bpf_setdlt(), preserve the promiscuous mode setting of the
...
descriptor.
From David Young <dyoung@ojctech.com>, slight change by me.
2002-09-15 23:44:12 +00:00
4c3ae4bbc8
Add new ioctls:
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* SIOCS80211CHANNEL, SIOCG80211CHANNEL -- set/get the 802.11 channel.
* SIOCS80211BSSID, SIOCG80211BSSID -- set desired/get current BSSID.
From David Young <dyoung@ojctech.com>.
2002-09-15 23:27:08 +00:00
0319b78e54
copyright clarification. from openbsd
...
1.
Paul Mackerras and the Australian National University have worked things
out, and as a result, Paul now owns copyright on all these files, with the
proper terms.
2.
and... we managed to contact "Eric Rosenquist" <eric@rosenquist.com> through
the help of people who found him: first one was nick.stott@cogeco.ca
This now has a better license. Two authors left to go.
2002-09-13 14:32:11 +00:00
822449ac65
KNF - return is not a function.
2002-09-11 05:36:26 +00:00
77a6b82b27
Merge the gehenna-devsw branch into the trunk.
...
This merge changes the device switch tables from static array to
dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch>
by using this grammer.
- Added the new naming convention.
The name of the device switch must be <prefix>_[bc]devsw for auto-generation
of device switch tables.
- The backward compatibility of loading block/character device
switch by LKM framework is broken. This is necessary to convert
from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed.
We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and
the LKM framework will refer it to assign device major number dynamically.
2002-09-06 13:18:43 +00:00
26ebf5f371
Several fixes hostap for awi driver:
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- aging ang clear inactivity stations
- DTIM field in beacon/probe response.
- ignore IFF_PROMISC for hostap mode, since 802.11 has 3 address fields,
so that promisc mode is not required for AP function.
2002-09-03 14:54:00 +00:00
efcfc3e1c8
Add experimental support of Host-AP mode for awi driver.
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It works also with WEP enabled.
But aging the associated clients is not implemented yet, so that the number
of clients may increase unlimitedly..
2002-09-02 13:37:35 +00:00
1caaa903fa
If the peer did not answer LCP echo requests in-time, but we got user
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data through within the last LCP keepalive interval, do not count this
as a keepalive failure.
Addresses parts of kern/17723.
2002-09-01 18:54:12 +00:00
adb5933cbb
Apply patch from Todd Vierling in PR kern/17665:
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remove a test that has been obsoleted by the authentication failure
counter - enter slow retry mode always, not only if we already transfered
data successfully (the test was designed to disable retries when the
initial authentication setting was not correct, the auth failure counter
does this job better).
2002-09-01 18:06:59 +00:00
ac83580ea9
Add an option PPPOE_TERM_UNKNOWN_SESSIONS to forcefully disconnect sessions
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we don't know anything about with a PADT packet.
Use with care, this is pretty dangerous and will kill all userland PPPoE
implementations. Therefore it is not enabled by default nor added as
a commented out option to GENERIC kernels.
But it is highly usefull if you have a fixed IP, an ISP that does not use
LCP echo requests for link monitoring and you want to recover quickly after
a crash or otherwise ungracefull disconnect.
2002-09-01 17:21:40 +00:00
fd9daca7ea
Attach another DLTs for bpf: DLT_IEEE802_11 to capture raw 802.11 frame.
2002-08-28 09:38:08 +00:00
5d6bb1fbc3
Define new kernel interface bpfattach2() to register another data link
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type for the driver, which will be used for 802.11 drivers.
Also add 2 APIs to get a list of available DLTs and use one for them.
BIOCGDLTLIST (struct bpf_dltlist)
BIOCSDLT (u_int)
2002-08-28 09:34:57 +00:00
b4c41e0480
Define new DLT: DLT_IEEE802_11, DLT_PRISM_HEADER, and DLT_AIRONET_HEADER
...
from tcpdump.org
2002-08-28 09:31:20 +00:00
83b3b86fd6
Fix a signed/unsigned comparison warning from GCC 3.3.
2002-08-26 01:42:28 +00:00
f3420f21a5
Fix some signed/unsigned comparison warnings from GCC 3.3.
2002-08-26 01:39:39 +00:00
2371f92317
Fix signed/unsigned comparison warnings from GCC 3.3.
2002-08-26 01:36:37 +00:00
56999645f0
Fix typo in a comment.
2002-08-25 19:21:47 +00:00
f54ddc3c17
Add a function to lookup bridge members by struct ifnet * and use
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it at all call sites that have such a pointer readily available.
This avoids unnecessary strcmp()s in critical paths, and removes
some XXX comments.
2002-08-24 19:00:31 +00:00
63a1f2ed02
Delete IFM_IEEE80211_IBSS [ibss] and IFM_IEEE80211_IBSSMASTER [ibss-master]
...
from media options, since IEEE80211_ADHOC [adhoc] is already defined for
IBSS. Instead, [ibss] is assigned as an alias for IEEE80211_ADHOC.
2002-08-21 03:22:04 +00:00
6cf8d48ed9
#if 0 a couple of unused functions.
2002-08-20 03:52:26 +00:00
81244d0b17
Make it compile for the __NO_STRICT_ALIGNMENT case.
2002-08-20 03:32:08 +00:00
c59bd1a572
In ether_output(), don't bother calling memcpy() to plop the ethertype
...
into the packet: On system with no strict alignment constraints, just
assign the value, and on others, do an inline 2 byte copy.
2002-08-19 18:58:50 +00:00
c00fa8dfd9
avoid swapping endian of ip_len and ip_off on mbuf, to meet with M_LEADINGSPACE
...
optimization made last year. should solve PR 17867 and 10195.
IP_HDRINCL behavior of raw ip socket is kept unchanged. we may want to
provide IP_HDRINCL variant that does not swap endian.
2002-08-14 00:23:27 +00:00
dddc4be003
to be consistent with other sources, use "struct ip *ip", not inp.
...
(inp is usually used for pointing struct inpcb)
2002-08-12 05:22:57 +00:00
5f33ace021
rename WI_ ioctl to make it compile again
2002-08-11 12:08:55 +00:00
2faddb9f3d
* Additional frame control types.
...
* BEACON and AUTH management packet info.
* Add ioctl for configuring 802.11 auth mode.
From OpenBSD.
2002-08-11 03:39:21 +00:00
0eee4f1a69
Add "hostap", "ibss", and "ibss-master" 802.11 media options.
...
From OpenBSD.
2002-08-10 23:21:58 +00:00
f969160bd2
<net/if.h> needs <sys/socket.h> for struct sockaddr.
...
PR kern/3377 from der Mouse.
2002-08-09 22:43:15 +00:00
cf8807954f
backout previous. i was looking at the wrong RFC.
2002-08-06 04:58:57 +00:00
fa5ffb82e4
based on RFC2529, stf(4) should have 1480 as MTU, not 1280.
...
tron found it, sync w/kame
2002-08-05 23:37:48 +00:00
248c861292
Fix IBSS for awi driver.
2002-08-05 06:55:05 +00:00
d64bbf607d
Fix async map handling. Many thanks to Joerg Wunsch for the explanation.
2002-07-30 13:16:35 +00:00
6675196afb
Make tun interfaces perform auto-creation. This means that if a
...
program opens /dev/tun# and tun# has not been SIOCIFCREATE'd already,
it will be SIOCIFCREATE'd automatically. FreeBSD's tun interfaces
behave in a somewhat similar fashion.
2002-07-29 16:53:30 +00:00
42f6b6f836
Patches from Frank Kardel:
...
- length was one off in names and secrets.
- add win 98 kludge but we keep it disabled for now.
- setup the authorization bit early so that we don't end up doing ppp
negotiations without authorization.
2002-07-28 22:16:47 +00:00
59d3d6c274
Don't throw away the name and the secret lengths. This eliminates all the
...
strlen() calls, and there was a whole bunch of them.
2002-07-28 19:54:47 +00:00
450091b937
avoid modifying the buffers, by checking for matching lengths first. From
...
Frank Kardel.
2002-07-28 15:12:29 +00:00
ca989d9a38
Use strcmp() instead of memcmp() because if we get passed a 0 length name
...
and secret, we'll authenticate successfully! While there, rename passwd to
secret so that code looks nicer.
2002-07-27 19:09:07 +00:00
645df36eff
Spell '[Rr]ight' correctly. From Jim Bernard.
2002-07-26 14:11:34 +00:00
e5e66e171b
Increase interface output error count in case of a failure.
2002-07-23 06:59:51 +00:00
5126e6107d
Increase interface output counter for every encapsulated packet sent to IP.
2002-07-23 06:44:53 +00:00
5d9a5f68c8
Use "mono_time" instead of "time" for timeout calculations.
2002-07-13 11:08:03 +00:00
43b3a8007f
don't access freed memory.
2002-07-11 21:37:51 +00:00
c56faa76d8
don't access freed memory.
2002-07-11 21:21:53 +00:00
db705b375f
use iana-assigned value for IFT_STF. sync w/kame
2002-07-10 21:01:06 +00:00
c6f53f281c
correct tcp header chasing in pp_fastq processing. should fix kern/17491.
2002-07-06 18:33:45 +00:00
fb05cd3dd3
new copyright boilerplate from CMU. from openbsd
2002-07-01 22:09:31 +00:00
b00ef6acdd
Fill ar_hrd for AF_ARP.
2002-06-25 03:42:28 +00:00
92912a1744
Actually inject the arp packet into softintr queue.
2002-06-24 12:00:49 +00:00
0143dfc42f
integrate IEEE1394 ARP into generic ARP logic.
...
XXX there's no check at all in ar_hrd, and we don't set ar_hrd on outgoing.
it seems like a bad thing.
2002-06-24 08:06:20 +00:00
39cf9ef1f5
g/c last bit of old ipv6 prefix management.
2002-06-23 23:34:08 +00:00
a113bc6fa4
- free buf when unneeded.
...
- pass a consistent type to free(9).
2002-06-22 17:41:23 +00:00
f6849cb26f
fix loop condition.
...
(don't skip last tag)
2002-06-22 16:56:11 +00:00
f16149934e
avoid unneeded call to m_pullup
2002-06-22 11:46:16 +00:00
9f260b4865
do not require PPPoE control packet to be put into a single mbuf.
...
reviewed/tested by ymmt
2002-06-22 11:37:48 +00:00
32e2727406
more style
2002-06-22 05:59:27 +00:00
98171fbccc
style
2002-06-22 05:54:14 +00:00
a028d35cfd
more KNF. warn about mbuf misuse (passing pointer outside of mbuf is dangerous)
2002-06-22 05:52:00 +00:00
e94ae067d1
tabify. minor KNF
2002-06-22 05:33:42 +00:00
a10b39ecad
reject packets with IPv4 private address range. sync w/kame
2002-06-20 07:43:39 +00:00
425b0d2350
typo
2002-06-13 05:12:12 +00:00
00f97b0202
drop too short IPv6 frame
2002-06-13 05:10:34 +00:00
bc880e4114
correect AF_INET6 handling
2002-06-13 05:09:52 +00:00
fef2794715
s/splimp/splnet/ in comment
2002-06-11 11:03:55 +00:00
dc325578c7
fix a few typos in comments
2002-06-11 06:00:57 +00:00
c9faadc40f
return EPROTONOSUPPORT if unsupported protocol is specified
2002-06-10 17:40:26 +00:00
53b229d4cb
don't abuse IFF_UP
2002-06-10 17:38:31 +00:00
c0a05a111d
raise output errcnt
2002-06-10 17:30:16 +00:00
2d509e83c4
ENETDOWN if outer ip address is not configured.
...
plug mbuf leak while here.
2002-06-10 17:12:22 +00:00
ccdab26a23
don't use inner address configured by SIOCSIFADDR/DSTADDR
...
as outer addresses; now you need to configure outer address by
SIOCS*PHYADDR ("ifconfig tunnel"). as discussed on tech-net
2002-06-10 17:07:51 +00:00
7864ca478f
deprecate IFF_LINK2, !IFF_LINK0 is enough.
...
no need to manipulate IFF_LINK1 with IFF_LINK0.
remove reference to greconfig(8).
2002-06-09 19:17:43 +00:00
4c4b38eb0b
no need for if_addrlen be 4. From: Martin Husemann <martin@duskware.de>
2002-06-09 17:59:45 +00:00
c284599930
make sure to bzero sockaddr_in
2002-06-09 17:32:54 +00:00
9c95390f4a
style
2002-06-09 17:22:41 +00:00
a8b0c39863
don't forget splx
2002-06-09 17:18:32 +00:00
04aa2a1c65
avoid code duplicate (route lookup)
2002-06-09 17:17:15 +00:00
1a5eede494
style
2002-06-09 17:13:31 +00:00
6f21655564
support SIOCSLIFPHYADDR, SIOCDIFPHYADDR and SIOCGLIFPHYADDR, so that
...
we can manipulate tunnel endpoint by ifconfig(8).
2002-06-09 17:10:09 +00:00
aed31ed511
Change default MTU to 1476 (same value that Cisco uses).
...
Do not limit the MTU when set by the admin with ifconfig, per discussion
on tech-net.
This fixes PR 16761 from Jasper Wallace.
2002-06-09 09:45:39 +00:00
a636441cdc
reject "add" request if if_mtu is different.
2002-06-08 23:17:01 +00:00
f64f00cc3f
need to protect if_attachdomain() too
2002-06-08 11:58:50 +00:00
ad2c23cb75
protect dom_ifattach by splnet
2002-06-08 11:54:24 +00:00
9e2b945a7b
defparam BPF_BUFSIZE
2002-06-06 23:54:47 +00:00
fc6382d167
no need to set rmx_send/recvpipe.
2002-06-04 22:11:15 +00:00
b1654995d0
add a blank line
2002-06-04 10:00:24 +00:00
87fc46bce9
improve nd6_setmtu(), to warn too-small MTU on SIOCSIFMTU. sync w/kame
2002-05-30 05:06:28 +00:00
ab57e25224
add 2 more CCP defines.
2002-05-29 19:11:05 +00:00
eee0912fd7
don't panic on invalid CONF_ACK from remote (in general, issueing panic
...
on remote input is bad practice)
2002-05-29 01:38:46 +00:00
ae5a9e211d
re-scan all ifnet after domaininit() for if_afdata initialization.
2002-05-27 13:46:45 +00:00
e5aa199677
framework to add af-dependent data structure to struct ifnet.
...
as discussed at bsd-api-discuss. sync w/kame
2002-05-27 02:53:49 +00:00
486c7ce727
Add SIOCGIFDATA and SIOCZIFDATA ioctl's to get interface data. (the Z
...
variant also zeroes the counters after copying them). In ifunit, add
support for dealing all numeric ifname by treating them as an ifindex
which is used to look up the interface.
2002-05-23 21:34:39 +00:00
d64426f359
use IFT_BRIDGE
2002-05-23 06:19:39 +00:00
754f309c32
add recently-added IANA values from http://www.iana.org/assignments/smi-numbers
2002-05-23 06:18:44 +00:00
1d8b891867
sync with KAME.
...
- make altq_etherclassify() able to handle packets whose ethernet header
is in a separate mbuf. closes netbsd PR 16559
2002-05-18 22:52:44 +00:00
1ce4bf6bec
Bugfix: s/__NetBSD_Version/__NetBSD_Version__/. IPv4 over IEEE 1394
...
will work with this change.
2002-05-16 09:08:33 +00:00
aefe6a5034
Eliminate common.
2002-05-13 23:50:32 +00:00
2d83d27dfa
Eliminate more commons.
2002-05-12 20:40:11 +00:00
17b32e3800
Make ppp_softc[] extern and declare in if_ppp.c
2002-05-12 20:38:15 +00:00
953a52bd9e
Fix memory leak which occurs after an allocation failure.
2002-05-07 09:14:20 +00:00
75a925b327
"if (debug)" some log messages not signaling real errors but happening
...
in normal operation.
2002-04-29 16:29:29 +00:00
064142edd8
Use ETHER_HDR_LEN instead of 14.
2002-04-27 02:38:47 +00:00
thorpej