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37 Commits

Author SHA1 Message Date
cube
97047d48dd Properly dispose of cfdata memory when unloading the tap(4) LKM. 2006-02-01 05:51:58 +00:00
christos
95e1ffb156 merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
christos
ad2ddf6d2d Revert previous accidental removal of -DINET6 2005-09-06 23:27:33 +00:00
christos
50f8955b6e 64 bit inode changes. 2005-08-19 02:04:03 +00:00
he
c8a976c70d Reduce optimization level for sh5 for one file which causes our gcc 
3.3.3 to get an internal compiler error of type "can't split insn".
 2005-05-26 18:33:36 +00:00
perry
477853c351 nuke trailing whitespace 2005-02-26 22:58:54 +00:00
peter
1c9b56c830 Add MKIPFILTER; if set to no, don't build and install the ipf(4) programs, 
headers and LKM.

Add MKPF; if set to no, don't build and install the pf(4) programs,
headers, LKM and spamd.

Both options default to yes, so nothing changed in the default build.

Reviewed by lukem.
 2005-02-22 14:39:58 +00:00
cube
9c61428178 Install tap(4) LKM. 2005-01-24 15:50:52 +00:00
cube
5c44c50b34 Default to using (well, assuming) bpf. 2005-01-19 14:59:08 +00:00
cube
daeec6c990 ethfoo(4) is no more. You'll find everything under sys/net/if_tap.[ch] 
and sys/lkm/net/tap/if_tap_lkm.c.
 2005-01-19 11:12:11 +00:00
cube
fead024e60 LKM version of if_tap, derived from ethfoo code. 2005-01-19 11:09:05 +00:00
cube
6717eabf3a ETHFOO_GOING had no chance to actually be useful if sc_flags is set to 0 
in ethfoo_dev_close().
 2004-12-17 12:17:09 +00:00
cube
e32b031c0f Change cf_fstate value to FSTATE_STAR to avoid a panic in config_detach() 
for DISAGNOSTIC kernel.  That value of struct cfdata is not currently used
for pseudo-device attachments anyway.
 2004-12-13 19:40:56 +00:00
cube
ab9c18a45c Constify. From Peter Postma. 2004-12-13 19:26:34 +00:00
cube
3957e91683 Fix compilation on LP64 hosts. Reported by Peter Postma. 2004-12-13 19:22:57 +00:00
cube
89a3fae64d Fix a comment. 2004-12-13 19:21:42 +00:00
cube
f770d4aa14 Remove tests that used to make it possible to compile ethfoo_lkm.c with 
older versions of NetBSD (specifically, before ksyms was introduced), as
a lot of other changes makes that impossible anyway.
 2004-12-12 22:15:28 +00:00
cube
dfc44125a6 Turn ethfoo(4) into a cloning device, following the MOVEFD semantics (like 
bpf(4)).

While doing that, still keep around the full cdevsw interface, so that the
ethfoo interfaces can be accessed either through /dev/ethfooN or through
the cloning device /dev/ethfoo (whose minor number is 0xfffff).  Interfaces
created through the cloning device are destroyed at close() time.

Also add an ioctl() to be used by the cloning interface user to know the
minor number of the created interface, so it can be manipulated later to
get an address set and turned up (otherwise EHOSTDOWN is returned on read
and write).

Document some of the new functions, but read, write, ioctl and kqfilter
still has to be commented.
 2004-12-12 21:46:58 +00:00
peter
b2618f9ac2 ifc_destroy returns an int. 2004-12-04 18:40:45 +00:00
cube
0af5ad74e4 Free mbufs as they're read instead of leaking them. Now qemu lets me do a 
FTP install in tunfd network mode.
 2004-11-15 20:19:06 +00:00
cube
992f7838e6 It compiles at WARNS=3. 2004-11-14 20:06:03 +00:00
cube
96c0d03c20 Add tap (as in Linux's tap) functionality to ethfoo. That means you now 
have a device interface to the ethfoo devices through a device node.

select, poll, kqueue and SIGIO are possible on that device node.  See TODO
for what remains to be done at that level.
 2004-11-14 20:05:42 +00:00
thorpej
0b0e09815e Update config_attach_pseudo() example. 2004-10-15 04:51:48 +00:00
thorpej
c7dc2875d8 Don't need to use config_makeroom() here. 2004-10-15 04:48:24 +00:00
itojun
fbbd2967d1 forgot to "cvs add". noted by Havard 2004-06-30 09:51:43 +00:00
tron
0e42006ea8 Build pf(4) lkm. 2004-06-30 09:21:26 +00:00
jmc
3b3bf466dc Don't build the pf lkm. It's missing entire files at the moment. Re-enable 
once it compiles
 2004-06-30 03:21:10 +00:00
jmc
7e941f7f6b Add a missing NetBSD tag 2004-06-30 02:55:15 +00:00
itojun
0407dd42ae make PF lkm working. from Peter Postma and Joel Wilsson. 
remove pf_ioctl_head/pf_newif_head, which was never used.
 2004-06-29 04:42:54 +00:00
christos
e287801e16 make this compile and fix error handling (does not load yet). 2004-06-22 18:04:05 +00:00
itojun
7ef0131ac7 PF LKM - not working (ld dumps core) because of the lack of my LKM knowledge. 
committed to ask help from LKM guru.
reviewed by matt, christos, perry
 2004-06-22 14:18:58 +00:00
cube
a1ec763832 It's not safe to save the sysctlnode pointer returned by sysctl_createv. 
It should only be used by the calling function to create further nodes
in the same function, and of course to save the MIB number, which is what
is done now.
Correct a stupid bug in the ethernet address parsing code. <ashamed face>
 2004-05-13 07:20:47 +00:00
cube
aea96fa075 Add a sample utilization of Andrew Brown's sysctl framework. See comments 
in the code for more details.
Give copyright to TNF.
 2004-05-12 13:51:16 +00:00
cube
8db032b396 Add ethfoo LKM example. It implements a cloning interface for fake 
Ethernet devices that can be assigned an Ethernet address using the
included setaddr utility.
 2003-11-24 21:58:45 +00:00
lukem
7237dbc136 missing rcsid 2003-09-04 07:51:21 +00:00
lukem
365cbd9428 add missing __KERNEL_RCSID() 2003-07-14 15:47:00 +00:00
christos
e950c1ac8f PR/20844: Iain Hibbert: PPP Compressors cannot be loaded as LKM 2003-03-27 17:50:06 +00:00