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1022 Commits

Author SHA1 Message Date
Brian Somers
be8bbe8809 Don't setuid() 'till we've called ID0setproctitle() 1999-11-23 00:14:50 +00:00
Brian Somers
31dd45c4e0 Call MkSockNode() as uid 0 
Forgotten by: julian
 1999-11-21 23:27:23 +00:00
Brian Somers
dc4511d5eb Don't compile NETGRAPH out of ppp for the release crunch 1999-11-20 10:55:27 +00:00
Brian Somers
83569b351c Update the time delta of the first item in TimerList before 
inserting a new item.  Without this, it's possible to
mis-insert quite badly... but only by as much as the load of
the first item, which is almost always 1 second.

Initialise the timerservice with `restart' set if we're inserting
at the start of the list.
 1999-11-19 23:21:13 +00:00
Brian Somers
cf0a39401d Fix ``set proctitle'' by using setproctitle(). 1999-11-17 21:12:35 +00:00
Brian Somers
02cfb3ba65 Remove some extraneous ifdefs, and don't try to put the socket in 
O_NONBLOCK.  The select() is the best best as I don't want to muck
about with the send/receive thresholds.
 1999-11-16 21:57:48 +00:00
Brian Somers
fdb4bb1b89 Use modfind() to check if a kld is already loaded. 
Submitted mostly by: green
 1999-11-16 21:57:34 +00:00
Brian Somers
e6ee5b3933 Don't insist on 4 digit umasks in ``set server''. 
Pointed out by: joerg
 1999-11-13 16:18:40 +00:00
Brian Somers
9b1b0fc0e0 Make the meaning of the provider part of the PPPoE device spec clearer. 1999-11-13 16:18:27 +00:00
Brian Somers
0c38fb0340 Oops, netgraph.o -> ether.o for the RELEASE build. 1999-11-11 02:25:17 +00:00
Brian Somers
772d2e0939 If dev->connected is already set to CARRIER_OK in ether_AwaitCarrier, 
don't go and set it to CARRIER_LOST !
 1999-11-09 23:30:59 +00:00
Brian Somers
da8b70349b Don't recurse into datalink_UpdateSet() after 
doing a HangupDone().  The HangupDone() may fuel
bundle_CleanDatalinks(), and if so, the bogus
UpdateSet() ends up select()ing on a closed
descriptor.....

Change the main `do/while' loop to a `for' loop so
that any `continue's do the bundle_CleanDatalinks()
& bundle_IsDead() bit.
 1999-11-09 23:21:47 +00:00
Brian Somers
9d06928d0e Correct the ``-unix X'' parsing (last time I only corrected 
``-unitX''.

Pointed out twice by: Gert-Jan Vons <gert-jan@bigfoot.com>
 1999-11-09 21:59:09 +00:00
Brian Somers
4012527343 Be a bit smarter when identifying a netgraph node 
(don't dereference NULL).
 1999-11-09 19:05:48 +00:00
Brian Somers
0d3751e7bd Don't treat -unit as a mode flag when counting mode flags. 
Submitted by: Gert-Jan Vons <gert-jan@bigfoot.com>
 1999-11-09 00:32:21 +00:00
Brian Somers
0f9c420717 Add an empty netgraph.o when building a release to keep the 
crunch stuff happy.

Breakage spotted by: phk
 1999-11-09 00:16:30 +00:00
Brian Somers
6b8b6bef1a Don't zero-pad netgraph node ids 
Recommended by: julian
 1999-11-07 09:03:45 +00:00
Brian Somers
87c3786e7f Support PPPoE 
Help (lots) from: julian, archie
Facilities from: ahebert@pubnix.net
 1999-11-06 22:50:59 +00:00
Brian Somers
c116e0c0aa Introduce ``set logout''; another chat script. This is in preparation 
for the abstraction of ``set dial'' and ``set hangup''.
 1999-10-25 13:49:44 +00:00
Brian Somers
bacfb041e0 Don't (unnecessarily) parse wtmp, force ID0logout() to DTRT instead. 1999-10-25 13:31:42 +00:00
Brian Somers
1a80353cd8 Manually create a correct(*) entry in wtmp when logging out a PPPoTCP or 
PPPoUDP connection.

(*) This is as correct as ftp and uucp wtmp entries are - that is,
multiple concurrent connections will not record enough information
in wtmp to tell last(1) who was logged in for how long.
 1999-10-21 21:55:22 +00:00
Brian Somers
f1b965c94b If we're running ppp -direct over a tcp or udp connection, 
record the IP number in the `from' slot and not the tty slot.
We put ``ppp'' in the tty slot - in line with what ftp (and
probably others) does.
 1999-10-21 01:19:23 +00:00
Brian Somers
1b02dfb47c Don't go from PHASE_NETWORK to PHASE_ESTABLISH when we want to 
re-open a device.  The fact that we're in NETWORK phase indicates
that there are other links in DATALINK_OPEN and that we don't want
to stop using them.
 1999-10-21 00:19:33 +00:00
Brian Somers
c0593e34b7 Add the -unit command line switch for specifying the tun device. 
Warn about -alias being depricated (but still allow it).
Don't moan twice about failing to open any tun device.
Fix a diagnostic and add the -quiet switch to the usage message.
 1999-10-19 15:21:09 +00:00
Brian Somers
53dc037c22 Correct a few diagnostics 1999-10-16 13:28:04 +00:00
Brian Somers
7ca1ffb46f Don't ntohl() the signature before printing it... it's already 
been done.

Spotted by: Gert-Jan Vons <gert-jan@bigfoot.com>
 1999-10-16 09:18:15 +00:00
Brian Somers
c2e1f0e3d7 When more than one timer is expired at once, allow for the possibility 
that the first timer ends up doing a timer_Stop() on the second.

When this happens, remove the timer from the pending list so that
we still call any subsequent timers.

This bug has been here for several years, but has only been tickled
recently with my device layering changes.

With enormous thanks for the perseverance of: Ruslan Ermilov <ru@ucb.crimea.ua>
 1999-10-15 20:44:34 +00:00
Brian Somers
d4d5d2f881 When we get the last NCP TLD, close all datalinks with CLOSE_STAYDOWN 
rather than CLOSE_NORMAL.
 1999-10-15 20:36:04 +00:00
Brian Somers
1d3a2f02e5 Redefine CRTS_IFLOW and CCTS_OFLOW on the mac. 
Submitted by: Kazuyoshi Kato <kazk@yyy.or.jp>
 1999-10-15 20:30:44 +00:00
Brian Somers
71981dcfc1 When uncompressing VJ-compressed frames, fix the ip_sum directly 
in struct cstate rather than copying the stored header slot into a
potentially mis-aligned buffer then trying to update the ip_sum
without causing an exception on non-i386 hardware.

I've never been able to reproduce this problem, but it has been
reported by many people... besides, the code is now a bit cleaner.

Testing & patience by: Anthony Solovjoff <asolovjoff@hotmail.com>
 1999-10-13 07:49:13 +00:00
Brian Somers
d81ecf9abf Revert the 1.44 -> 1.45 change. It doesn't work as expected. 1999-10-08 16:09:15 +00:00
Brian Somers
14e34a55c3 Don't go from datalink state opening directly to lcp, go via 
carrier instead so that we can set up our carrier detect
timer and eventually notice when we lose carrier.

Honour the script.run value when coming out of carrier state.

PR:	14145
 1999-10-07 07:32:12 +00:00
Brian Somers
990a543f49 Mention the received/expected magic for dodgy ECHO LQRs. 1999-10-06 23:22:54 +00:00
Brian Somers
d2f5232de3 Bring links down gently when their throughput isn't enough for 
the ``set autoload'' value.  Don't just ``down'' the link.
Don't get stuck in ``ready'' the first time we ``close'' a link.
 1999-10-05 05:01:44 +00:00
Brian Somers
28149effa7 Support GRE packets 
Submitted by: Harry Starr <starr@gccs.com.au>
 1999-09-30 07:23:13 +00:00
Brian Somers
ccd587f00f Support ``set cd off'' to tell ppp not to even look for carrier on the 
device.
 1999-09-26 23:02:18 +00:00
Brian Somers
3c9497b9e0 Typo 
Submitted by:	Alex Nash <nash@mcs.net>
 1999-09-24 23:57:22 +00:00
Brian Somers
735ce767c7 Allow ``make -DNOKLDLOAD'' 1999-09-22 00:44:45 +00:00
Brian Somers
fc3034ca7d Do a kldload() if we get ENXIO trying to open /dev/tun0 
Originally submitted by: green
 1999-09-22 00:40:47 +00:00
Brian Somers
b9391689ee Back out the bogus #ifdef __NetBSD__ #include <signal.h> lines. 
The original report was due to a mis-installation of the NetBS
header files :-/

Submitted by:	 Kazuyoshi Kato <kazk@yyy.or.jp>
 1999-09-21 19:37:00 +00:00
Brian Somers
3927c47b04 Fix the `lt'' comparison in `set filter'' 
PR:		13819
Submitted by:	Dean M. Phillips <dphill@inav.net>
 1999-09-21 01:02:05 +00:00
Alexey Zelkin
c6d6e7726f Correct spelling : ascii -> ASCII 
PR:		docs/13702
Submitted by:	Stephen J. Roznowski <sjr@home.com>
Reviewed by:	mpp
 1999-09-20 09:15:23 +00:00
Brian Somers
7e795ebe38 NetBSD has moved ``extern int errno;'' to signal.h :-/ 
Submitted by:	Kazuyoshi Kato <kazk@yyy.or.jp>
 1999-09-20 07:36:46 +00:00
Brian Somers
a77cab77c5 NetBSD requires net/if.h for the IFF_* defines (as well as OpenBSD) ! 1999-09-20 07:18:50 +00:00
Brian Somers
4d9d17fe7d Correct the return from FilterCheck for fragments 
PR:		13771
Submitted by:	Dean M. Phillips <dphill@inav.net>
 1999-09-16 18:47:59 +00:00
Brian Somers
f02c2029cf Cosmetic: 
alias_cmd -> nat_cmd after a repo-copy
 1999-09-08 07:34:52 +00:00
Brian Somers
55b9d469e8 We don't need a queue for *CP data - these are IP-only queues. 1999-09-07 14:34:55 +00:00
Brian Somers
da47788649 Introduce a forth IP packet queue. Urgent packets with 
ip_tos == IPTOS_LOWDELAY now get precidence over urgent
packets with ip_tos != IPTOS_LOWDELAY and non-urgent packets
with ip_tos == IPTOS_LOWDELAY.

Enhance the ``set urgent'' syntax to allow for urgent UDP
packets as well as urgent TCP packets.
 1999-09-07 07:51:11 +00:00
Brian Somers
19c566804c Make the ``Problem with IP header length'' error a bit more verbose 1999-09-06 18:20:26 +00:00
Brian Somers
f914f3c09c $FreeBSD$ -> __DATE__ 
This is probably more appropriate that $Date$ anyway
 1999-09-06 18:11:50 +00:00