Commit Graph

417 Commits

Author SHA1 Message Date
Poul-Henning Kamp
ce42f1fb17 Loopback network interface driver (net/if_loop.c) has no SIOCSIFFLAGS
ioctl handler.

PR:		6466
Reviewed by:	phk
Submitted by:	Ruslan Ermilov <ru@ucb.crimea.ua>
1998-04-30 19:37:00 +00:00
Brian Somers
5417a1a44a Support more than 256 tun devices:
$ ls -l /dev/tun25[4-7]
crw-------  1 fax  dialer   52, 254 Apr 27 02:27 /dev/tun254
crw-------  1 fax  dialer   52, 255 Apr 27 02:27 /dev/tun255
crw-------  1 fax  dialer   52, 0x00010000 Apr 27 02:31 /dev/tun256
crw-------  1 fax  dialer   52, 0x00010001 Apr 27 02:31 /dev/tun257
1998-04-27 01:44:22 +00:00
Dag-Erling Smørgrav
dc73342347 Seventy-odd "its" / "it's" typos in comments fixed as per kern/6108. 1998-04-17 22:37:19 +00:00
Bruce Evans
c1087c1324 Support compiling with `gcc -ansi'. 1998-04-15 17:47:40 +00:00
Poul-Henning Kamp
98b9590ef3 Use getmicrotime() for if_lastchange, 10msec is plenty precision. 1998-04-06 11:43:12 +00:00
Poul-Henning Kamp
33b0bb6af7 Use random() for seq numbers and read_random for CHAP challenge. 1998-04-06 11:40:17 +00:00
Poul-Henning Kamp
2eeb0e2ea0 Make read_random() take a (void *) argument instead of (char *) 1998-04-06 09:30:42 +00:00
Poul-Henning Kamp
00af9731c9 Time changes mark 2:
* Figure out UTC relative to boottime.  Four new functions provide
      time relative to boottime.

    * move "runtime" into struct proc.  This helps fix the calcru()
      problem in SMP.

    * kill mono_time.

    * add timespec{add|sub|cmp} macros to time.h.  (XXX: These may change!)

    * nanosleep, select & poll takes long sleeps one day at a time

Reviewed by:    bde
Tested by:      ache and others
1998-04-04 13:26:20 +00:00
Poul-Henning Kamp
227ee8a188 Eradicate the variable "time" from the kernel, using various measures.
"time" wasn't a atomic variable, so splfoo() protection were needed
around any access to it, unless you just wanted the seconds part.

Most uses of time.tv_sec now uses the new variable time_second instead.

gettime() changed to getmicrotime(0.

Remove a couple of unneeded splfoo() protections, the new getmicrotime()
is atomic, (until Bruce sets a breakpoint in it).

A couple of places needed random data, so use read_random() instead
of mucking about with time which isn't random.

Add a new nfs_curusec() function.

Mark a couple of bogosities involving the now disappeard time variable.

Update ffs_update() to avoid the weird "== &time" checks, by fixing the
one remaining call that passwd &time as args.

Change profiling in ncr.c to use ticks instead of time.  Resolution is
the same.

Add new function "tvtohz()" to avoid the bogus "splfoo(), add time, call
hzto() which subtracts time" sequences.

Reviewed by:	bde
1998-03-30 09:56:58 +00:00
Bruce Evans
08637435f2 Moved some #includes from <sys/param.h> nearer to where they are actually
used.
1998-03-28 10:33:27 +00:00
Peter Wemm
8209dfe2f4 Quieten a debug message.. This happens under "normal" operation by 4 bytes
on a frequent enough rate to be annoying.  There is a real bug somewhere,
but it looks harmless enough.
1998-03-25 14:28:28 +00:00
Bruce Evans
bd7ac1b26b Added a forward struct declaration so that this file is less
self-insufficient.
1998-03-23 13:58:02 +00:00
Peter Wemm
880dcadfce ppp-2.3.x ships with a bad compression number for deflate. It uses number
24 (which is magnalink!) rather than the correct 26.

Initial attempt at a compatability kludge that will negotiate for either
but will prefer to use the correct deflate compression type.
1998-03-22 06:51:57 +00:00
Peter Wemm
52403fe6de Update kernel parts of ppp to ppp-2.3.3. Not much has changed except
that the deflate components use zlib 1.0.4 instead of zlib 0.95.
1998-03-21 20:56:16 +00:00
Peter Wemm
09410d0f8b On most other systems "out there", <net/if.h> does not require the caller
to #include <sys/time.h> first.  I've lost count of the number of times
I've had to patch this in porting code.  The problem is the
"struct timeval ifi_lastchange" in the mib stats.  (most other systems don't
have this, until 4.4bsd anyway).
1998-03-21 13:36:20 +00:00
Garrett Wollman
2cc2df490e Add preliminary support for IEEE 802.1Q VLAN tagging. It doesn't actually
work reliably yet (I've had panics), but it does seem to occasionally
be able to transmit and receive syntactically-correct packets.
Also fixes one of if_ethersubr.c's legion style bugs, and removes
the hostcache code from standard kernels---the code that depends on it
is not going to happen any time soon, I'm afraid.
1998-03-18 01:40:12 +00:00
Bruce Evans
ddf6208225 Fixed syntax error in previous commit. 1998-03-01 06:01:33 +00:00
Poul-Henning Kamp
c544ff8a5e Make it possible to indicate that we don't care about the remote
sides IP address, as long as it isn't 0.0.0.0
1998-02-28 21:01:09 +00:00
Bruce Evans
e31abede1f Don't depend on "implicit int" or bloat the data section in the
declaration of xxx_devsw_installed.
1998-02-20 13:46:58 +00:00
Bruce Evans
39e4376ba7 Removed unused #includes. 1998-02-20 13:11:54 +00:00
Poul-Henning Kamp
a4daaa09f2 Implement the spirit but not the letter of Terrys hot-char patch.
The differences Terrys patch and this patch are:
 * Remove a lot of un-needed comments.
 * Don't put l_hotchar at the front of stuct linesw, there is no need to.
 * Use the #defines for the hotchar in the SLIP and PPP line disciplines
1998-02-13 12:46:28 +00:00
Eivind Eklund
303b270b0a Staticize. 1998-02-09 06:11:36 +00:00
Eivind Eklund
0b08f5f737 Back out DIAGNOSTIC changes. 1998-02-06 12:14:30 +00:00
Eivind Eklund
47cfdb166d Turn DIAGNOSTIC into a new-style option. 1998-02-04 22:34:03 +00:00
Bruce Evans
e7a5897899 Added #include of <sys/queue.h> so that this file is more "self"-sufficent. 1998-02-03 22:19:35 +00:00
Steve Price
3398edcee9 Revert previous commit. Remove all ifp->if_* = 0 initializations,
since pkh made tunctl static in revision 1.17 these are already
guaranteed to be zero'd and tunattach will only be called once.

Pointed out by: Bruce Evans and Bill Fenner
1998-02-01 05:36:44 +00:00
Eivind Eklund
3f2076daf5 Make the debug options new-style.
This also zaps a DPT option from lint; it wasn't referenced from
anywhere.
1998-01-31 07:23:16 +00:00
Eivind Eklund
e0d781f3a5 Make POWERFAIL_NMI, PPS_SYNC and NATM new style options.
This also fixes a couple of defunct options; submitted by bde.
1998-01-31 05:00:21 +00:00
Brian Somers
a512daba6c Correct $Id$ 1998-01-26 19:52:34 +00:00
Steve Price
e2f6977240 Initialize if_ibytes and if_obytes to zero.
PR:		1376
Submitted by:	risner@stdio.com
1998-01-25 17:54:57 +00:00
Eivind Eklund
7b778b5e61 Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style.
This introduce an xxxFS_BOOT for each of the rootable filesystems.
(Presently not required, but encouraged to allow a smooth move of option *FS
to opt_dontuse.h later.)

LFS is temporarily disabled, and will be re-enabled tomorrow.
1998-01-24 02:54:56 +00:00
Garrett Wollman
906f09bca4 Add a macro to accurately calculate the length of a struct ifreq when
it contains an address.  This can replace all the myriad (wrong) ways
in which this task is performed in the current system.  As an added
bonus, since it's a macro, then third-party software vendors have an easy
way to tell whether it's there or not.  (This will become necessary
when sizeof(struct sockaddr) is increaased, and also when additional
fields are added to struct ifreq.)
1998-01-13 02:56:21 +00:00
Brian Somers
52ae741f38 Move softc stuff into if_tunvar.h
Suggested by: Peter Wemm <peter@netplex.com.au>
Hinted at by: Bruce Evans <bde@FreeBSD.org>


1998-01-11 17:52:33 +00:00
Brian Somers
1aeffee9fb Move softc stuff into if_tunvar.h
Suggested by: Peter Wemm <peter@netplex.com.au>
Hinted at by: Bruce Evans <bde@FreeBSD.org>
À³
1998-01-11 17:52:29 +00:00
Bruce Evans
7fa939e201 Fixed change prerequisites for <net/if_arp.h>:
- don't declare `struct arpcom' except in the kernel, so that there is no
  dependency on <net/if.h> except in the kernel.  This may break something
  else.
- spell ETHER_ADDR_LEN as 6 again, so that there is no dependency on
  <net/ethernet.h> even in the kernel.
1998-01-10 07:29:10 +00:00
Eivind Eklund
7262d3e430 NETATALK -> opt_atalk.h 1998-01-09 00:51:57 +00:00
Eivind Eklund
1d5e9e2255 Make INET a proper option.
This will not make any of object files that LINT create change; there
might be differences with INET disabled, but hardly anything compiled
before without INET anyway.  Now the 'obvious' things will give a
proper error if compiled without inet - ipx_ip, ipfw, tcp_debug.  The
only thing that _should_ work (but can't be made to compile reasonably
easily) is sppp :-(

This commit move struct arpcom from <netinet/if_ether.h> to
<net/if_arp.h>.
1998-01-08 23:42:31 +00:00
Gary Jennejohn
d3341aa5db Reviewed by: Joerg Wunsch
In sppp_chap_input:
1) in the CHAP_CHALLENGE case don't output the peer's name if it is not
what we expected (DEBUG) since it will be printed out in the course
of events anyway.
2) in the CHAP_SUCCESS case test whether the peer is required to
authenticate himself [(sp->lcp.opts & (1 << LCP_OPT_AUTH_PROTO))],
otherwise the state machine may never switch into the network state.
I saw this case against 2 different ISPs; they never bothered to
authenticate themselves to me.

In sppp_pap_input:
in the PAP_ACK case do the same as in 2) above for the same reason.
1998-01-01 21:27:18 +00:00
Eivind Eklund
4d4cefd4c9 Remove bogus #ifdef INET - SLIP doesn't compile without INET. 1997-12-20 16:44:51 +00:00
Bruce Evans
c5a1016bf4 Fixed gratuitous ANSIisms. 1997-12-20 00:07:11 +00:00
Andrey A. Chernov
f3a4092ca2 MALLOC->malloc
Suggested-by: bde
1997-12-19 19:39:01 +00:00
Andrey A. Chernov
17b6b6d61d SUNIT: use MALLOC/FREE and M_NOWAIT 1997-12-19 09:48:57 +00:00
Eivind Eklund
5591b823d1 Make COMPAT_43 and COMPAT_SUNOS new-style options. 1997-12-16 17:40:42 +00:00
Eivind Eklund
430df5f4b7 Throw options IPX, IPXIP and IPTUNNEL into opt_ipx.h.
The #ifdef IPXIP in netipx/ipx_if.h is OK (used from ipx_usrreq.c and
ifconfig.c only).

I also fixed a typo IPXTUNNEL -> IPTUNNEL (and #ifdef'ed out the code
inside, as it never could have compiled - doh.)
1997-12-15 20:31:25 +00:00
Bruce Evans
239b7b699e Use ENOIOCTL instead of -1 (= ERESTART) for tty ioctls that are
not handled at a particular level.  This fixes mainly restarting
of interrupted TIOCDRAINs and TIOCSETA{W,F}s.
1997-12-06 13:25:01 +00:00
Bruce Evans
a0f1e323d0 Unstaticized rn_delete() and rn_lookup(). They are used in dark corners
of netatalk (if NETATALKDEBUG is configured).

Removed stray semicolons.
1997-11-24 13:50:24 +00:00
Bruce Evans
517c5ddbd3 Removed now-unused blocking mode flag. 1997-11-18 16:37:04 +00:00
Bruce Evans
9a43455f43 Removed unused #includes.
Fixed gratuitous ANSIisms.

Fixed nonblocking mode.  It was per-device instead of per-file.
1997-11-18 16:36:15 +00:00
Bruce Evans
fba9235d76 Removed unused #includes.
Fixed nonblocking mode.  It was per-device instead of per-file.  This
also fixes clobbering of bd_rtout by overloading it to hold a wrong
version of the blocking flag.  I hope nothing depends on the bugs.
1997-11-18 16:29:53 +00:00
Bruce Evans
42d263adde Don't test for conflicting combinations of PPP_FILTER/BPFILTER here.
Testing in if_ppp.c is good enough.

Added comments about bogus #includes and #defines.

Removed unused #includes.

Don't depend on gcc's misfeature of rewriting short args in old-style
function definitions to match wrong prototypes.  I just changed the
function definition to match the prototype, since this is easy to
verify automatically (it causes no changes in the object code), but
it breaks K&R1 support and doesn't fix the pessimal type.
1997-11-18 14:08:51 +00:00