OpenBSD CVS

CVS log for src/usr.sbin/pppd/main.c


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Request diff between arbitrary revisions


Default branch: MAIN


Revision 1.56 / (download) - annotate - [select for diffs], Wed Mar 8 04:43:14 2023 UTC (15 months ago) by guenther
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, HEAD
Changes since 1.55: +1 -5 lines
Diff to previous 1.55 (colored)

Delete obsolete /* ARGSUSED */ lint comments.

ok miod@ millert@

Revision 1.55 / (download) - annotate - [select for diffs], Sun Oct 24 21:24:19 2021 UTC (2 years, 7 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1
Changes since 1.54: +2 -2 lines
Diff to previous 1.54 (colored)

For open/openat, if the flags parameter does not contain O_CREAT, the
3rd (variadic) mode_t parameter is irrelevant.  Many developers in the past
have passed mode_t (0, 044, 0644, or such), which might lead future people
to copy this broken idiom, and perhaps even believe this parameter has some
meaning or implication or application. Delete them all.
This comes out of a conversation where tb@ noticed that a strange (but
intentional) pledge behaviour is to always knock-out high-bits from
mode_t on a number of system calls as a safety factor, and his bewilderment
that this appeared to be happening against valid modes (at least visually),
but no sorry, they are all irrelevant junk.  They could all be 0xdeafbeef.
ok millert

Revision 1.54 / (download) - annotate - [select for diffs], Thu Mar 17 19:40:43 2016 UTC (8 years, 2 months ago) by krw
Branch: MAIN
CVS Tags: OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5, OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2, OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0
Changes since 1.53: +2 -2 lines
Diff to previous 1.53 (colored)

Last parameter to execl[e]() functions *must* be cast to a pointer.
Just NULL is not good practise as NULL is theoretically allowed to
be an integer rather than a pointer.

Use (char *)NULL consistently instead of scattering a few (char *)0
and (void *)NULL into the mix.

Prompted by and probably ok deraadt@ millert@ kettenis@

Definitely ok mestre@ ratchov@

Revision 1.53 / (download) - annotate - [select for diffs], Sun Dec 6 12:00:16 2015 UTC (8 years, 6 months ago) by tobias
Branch: MAIN
CVS Tags: OPENBSD_5_9_BASE, OPENBSD_5_9
Changes since 1.52: +1 -4 lines
Diff to previous 1.52 (colored)

Use __progname instead of manually handling argv[0].

ok deraadt, mmcc, tedu

Revision 1.52 / (download) - annotate - [select for diffs], Mon Oct 26 11:10:53 2015 UTC (8 years, 7 months ago) by deraadt
Branch: MAIN
Changes since 1.51: +1 -40 lines
Diff to previous 1.51 (colored)

stop saving a pidfile; ok jung zhuk

Revision 1.51 / (download) - annotate - [select for diffs], Fri Jan 16 06:40:19 2015 UTC (9 years, 4 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7
Changes since 1.50: +13 -15 lines
Diff to previous 1.50 (colored)

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible.  Annotate <sys/param.h> lines with their current reasons.  Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc.  Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution.  These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

Revision 1.50 / (download) - annotate - [select for diffs], Wed Oct 8 04:51:29 2014 UTC (9 years, 8 months ago) by deraadt
Branch: MAIN
Changes since 1.49: +3 -3 lines
Diff to previous 1.49 (colored)

easy obvious use of reallocarray(); ok doug

Revision 1.49 / (download) - annotate - [select for diffs], Sat Apr 30 18:49:38 2011 UTC (13 years, 1 month ago) by nicm
Branch: MAIN
CVS Tags: OPENBSD_5_6_BASE, OPENBSD_5_6, OPENBSD_5_5_BASE, OPENBSD_5_5, OPENBSD_5_4_BASE, OPENBSD_5_4, OPENBSD_5_3_BASE, OPENBSD_5_3, OPENBSD_5_2_BASE, OPENBSD_5_2, OPENBSD_5_1_BASE, OPENBSD_5_1, OPENBSD_5_0_BASE, OPENBSD_5_0
Changes since 1.48: +1 -25 lines
Diff to previous 1.48 (colored)

Remove some unused code, from Michael W Bombardieri. ok yasuoka

Revision 1.48 / (download) - annotate - [select for diffs], Tue Oct 27 23:59:53 2009 UTC (14 years, 7 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_4_9_BASE, OPENBSD_4_9, OPENBSD_4_8_BASE, OPENBSD_4_8, OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.47: +1 -9 lines
Diff to previous 1.47 (colored)

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable).  these days, people use source.  these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

Revision 1.47 / (download) - annotate - [select for diffs], Sun Sep 2 15:19:39 2007 UTC (16 years, 9 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6, OPENBSD_4_5_BASE, OPENBSD_4_5, OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3
Changes since 1.46: +3 -3 lines
Diff to previous 1.46 (colored)

use calloc() to avoid malloc(n * m) overflows; checked by djm canacar jsg

Revision 1.46 / (download) - annotate - [select for diffs], Mon Jun 4 14:59:45 2007 UTC (17 years ago) by henning
Branch: MAIN
CVS Tags: OPENBSD_4_2_BASE, OPENBSD_4_2
Changes since 1.45: +2 -8 lines
Diff to previous 1.45 (colored)

bye bye ipx

Revision 1.45 / (download) - annotate - [select for diffs], Tue May 3 03:42:16 2005 UTC (19 years, 1 month ago) by djm
Branch: MAIN
CVS Tags: OPENBSD_4_1_BASE, OPENBSD_4_1, OPENBSD_4_0_BASE, OPENBSD_4_0, OPENBSD_3_9_BASE, OPENBSD_3_9, OPENBSD_3_8_BASE, OPENBSD_3_8
Changes since 1.44: +22 -8 lines
Diff to previous 1.44 (colored)

setres[ug]id; ok millert@

Revision 1.44 / (download) - annotate - [select for diffs], Mon Feb 9 19:59:15 2004 UTC (20 years, 4 months ago) by canacar
Branch: MAIN
CVS Tags: OPENBSD_3_7_BASE, OPENBSD_3_7, OPENBSD_3_6_BASE, OPENBSD_3_6, OPENBSD_3_5_BASE, OPENBSD_3_5
Changes since 1.43: +3 -14 lines
Diff to previous 1.43 (colored)

Remove unused %r (recursive) format option.  ok millert@

Revision 1.43 / (download) - annotate - [select for diffs], Sun Feb 8 07:09:56 2004 UTC (20 years, 4 months ago) by deraadt
Branch: MAIN
Changes since 1.42: +3 -3 lines
Diff to previous 1.42 (colored)

amd64 needs the same hack as powerpc; but this code really needs to be
deleted/replaced.  anyone want to step up?

Revision 1.42 / (download) - annotate - [select for diffs], Fri Apr 25 23:24:04 2003 UTC (21 years, 1 month ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_3_4_BASE, OPENBSD_3_4
Changes since 1.41: +3 -3 lines
Diff to previous 1.41 (colored)

comment cleanup

Revision 1.41 / (download) - annotate - [select for diffs], Mon Apr 14 03:14:59 2003 UTC (21 years, 2 months ago) by deraadt
Branch: MAIN
Changes since 1.40: +3 -3 lines
Diff to previous 1.40 (colored)

obvious spring cleanup

Revision 1.40 / (download) - annotate - [select for diffs], Fri Apr 4 20:25:07 2003 UTC (21 years, 2 months ago) by deraadt
Branch: MAIN
Changes since 1.39: +12 -15 lines
Diff to previous 1.39 (colored)

strlcpy and snprintf; various people ok

Revision 1.34.2.1 / (download) - annotate - [select for diffs], Tue Jul 30 14:46:12 2002 UTC (21 years, 10 months ago) by jason
Branch: OPENBSD_3_1
Changes since 1.34: +3 -3 lines
Diff to previous 1.34 (colored) next main 1.35 (colored)

Pull in patch from current:
Fix (millert), errata 011:
Replace an instance of chmod() with fchmod()

Revision 1.31.2.1 / (download) - annotate - [select for diffs], Tue Jul 30 07:29:13 2002 UTC (21 years, 10 months ago) by miod
Branch: OPENBSD_3_0
Changes since 1.31: +3 -3 lines
Diff to previous 1.31 (colored) next main 1.32 (colored)

Errata #028 (millert):
Replace an instance of chmod() with fchmod()

Revision 1.39 / (download) - annotate - [select for diffs], Mon Jul 29 22:02:38 2002 UTC (21 years, 10 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3, OPENBSD_3_2_BASE, OPENBSD_3_2
Changes since 1.38: +3 -3 lines
Diff to previous 1.38 (colored)

Replace an instance of chmod() with fchmod()

Revision 1.38 / (download) - annotate - [select for diffs], Mon Jul 1 19:31:37 2002 UTC (21 years, 11 months ago) by deraadt
Branch: MAIN
Changes since 1.37: +38 -15 lines
Diff to previous 1.37 (colored)

license update of CMU parts.  due to communication with wcw+@andrew.cmu.edu,
pushed for by tygs@netcologne.de.  Apparently we also now known how to talk
to the lawyers there, if we were so mad.  Note that a few other copyright
issues in pppd still remain, so this does not close this story.

Revision 1.37 / (download) - annotate - [select for diffs], Sun May 26 09:25:21 2002 UTC (22 years ago) by deraadt
Branch: MAIN
Changes since 1.36: +10 -9 lines
Diff to previous 1.36 (colored)

pid_t cleanup

Revision 1.36 / (download) - annotate - [select for diffs], Wed May 8 22:30:55 2002 UTC (22 years, 1 month ago) by deraadt
Branch: MAIN
Changes since 1.35: +3 -3 lines
Diff to previous 1.35 (colored)

be even more clear

Revision 1.35 / (download) - annotate - [select for diffs], Mon May 6 19:35:26 2002 UTC (22 years, 1 month ago) by deraadt
Branch: MAIN
Changes since 1.34: +4 -2 lines
Diff to previous 1.34 (colored)

do not install a SIGSEGV handler

Revision 1.34 / (download) - annotate - [select for diffs], Tue Feb 19 19:39:40 2002 UTC (22 years, 3 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_1_BASE
Branch point for: OPENBSD_3_1
Changes since 1.33: +4 -22 lines
Diff to previous 1.33 (colored)

We live in an ANSI C world.  Remove lots of gratuitous #ifdef __STDC__ cruft.

Revision 1.33 / (download) - annotate - [select for diffs], Sat Feb 16 21:28:07 2002 UTC (22 years, 3 months ago) by millert
Branch: MAIN
Changes since 1.32: +28 -28 lines
Diff to previous 1.32 (colored)

Part one of userland __P removal.  Done with a simple regexp with some minor hand editing to make comments line up correctly.  Another pass is forthcoming that handles the cases that could not be done automatically.

Revision 1.32 / (download) - annotate - [select for diffs], Mon Nov 5 09:58:13 2001 UTC (22 years, 7 months ago) by deraadt
Branch: MAIN
Changes since 1.31: +13 -7 lines
Diff to previous 1.31 (colored)

some syslog_r uses in signal handlers

Revision 1.31 / (download) - annotate - [select for diffs], Tue May 15 19:56:06 2001 UTC (23 years ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_3_0_BASE
Branch point for: OPENBSD_3_0
Changes since 1.30: +20 -11 lines
Diff to previous 1.30 (colored)

the signal handlers can many illegal functions.  try to at least be cautious.
parts from mickey, parts from me.

Revision 1.30 / (download) - annotate - [select for diffs], Fri Mar 9 03:24:09 2001 UTC (23 years, 3 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_9_BASE, OPENBSD_2_9
Changes since 1.29: +3 -3 lines
Diff to previous 1.29 (colored)

exit(-#) is wrong

Revision 1.29 / (download) - annotate - [select for diffs], Fri Sep 15 07:13:51 2000 UTC (23 years, 8 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_8_BASE, OPENBSD_2_8
Changes since 1.28: +5 -5 lines
Diff to previous 1.28 (colored)

check return value for setenv(3) for failure, and deal appropriately

Revision 1.28 / (download) - annotate - [select for diffs], Sat Feb 12 09:46:59 2000 UTC (24 years, 4 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_7_BASE, OPENBSD_2_7
Changes since 1.27: +3 -5 lines
Diff to previous 1.27 (colored)

handle direct lines correctly; rees

Revision 1.27 / (download) - annotate - [select for diffs], Fri Aug 6 20:41:07 1999 UTC (24 years, 10 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_6_BASE, OPENBSD_2_6
Changes since 1.26: +4 -4 lines
Diff to previous 1.26 (colored)

uid_t and gid_t, and use %u

Revision 1.26 / (download) - annotate - [select for diffs], Mon May 3 21:38:08 1999 UTC (25 years, 1 month ago) by mickey
Branch: MAIN
Changes since 1.25: +3 -3 lines
Diff to previous 1.25 (colored)

drop packets silently while the link is down, which is a better approximation
to the real networks, ie simulating an open wire w/ tokens falling down
angelos@ ok

Revision 1.25 / (download) - annotate - [select for diffs], Sun Jul 12 04:34:41 1998 UTC (25 years, 11 months ago) by angelos
Branch: MAIN
CVS Tags: OPENBSD_2_5_BASE, OPENBSD_2_5, OPENBSD_2_4_BASE, OPENBSD_2_4
Changes since 1.24: +3 -5 lines
Diff to previous 1.24 (colored)

Implement demand_drop() for demand mode pppd; try to avoid mbuf
exhaustion while setting up a connection.

Revision 1.24 / (download) - annotate - [select for diffs], Fri Jul 10 08:06:45 1998 UTC (25 years, 11 months ago) by deraadt
Branch: MAIN
Changes since 1.23: +3 -3 lines
Diff to previous 1.23 (colored)

do not syslog() with "\n"; skipped smtpd/named/ipmon; 12 minutes of dabbling

Revision 1.23 / (download) - annotate - [select for diffs], Thu Jul 9 06:33:28 1998 UTC (25 years, 11 months ago) by deraadt
Branch: MAIN
Changes since 1.22: +4 -5 lines
Diff to previous 1.22 (colored)

hostnames are MAXHOSTNAMELEN, not MAXNAMELEN

Revision 1.22 / (download) - annotate - [select for diffs], Fri May 8 04:52:27 1998 UTC (26 years, 1 month ago) by millert
Branch: MAIN
Changes since 1.21: +146 -36 lines
Diff to previous 1.21 (colored)

pppd 2.3.5

Revision 1.21 / (download) - annotate - [select for diffs], Sat Jan 17 20:30:25 1998 UTC (26 years, 4 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_2_3_BASE, OPENBSD_2_3
Changes since 1.20: +28 -20 lines
Diff to previous 1.20 (colored)

ppp-2.3.3 + some -Wall

Revision 1.20 / (download) - annotate - [select for diffs], Fri Nov 14 00:16:14 1997 UTC (26 years, 7 months ago) by millert
Branch: MAIN
Changes since 1.19: +6 -2 lines
Diff to previous 1.19 (colored)

clear CLOCAL if modem is set but modem_chat is not.

Revision 1.19 / (download) - annotate - [select for diffs], Sat Oct 25 05:09:56 1997 UTC (26 years, 7 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_2_2_BASE, OPENBSD_2_2
Changes since 1.18: +6 -6 lines
Diff to previous 1.18 (colored)

Set CLOCAL for chat script by default.  Add new option "modem_chat"
to override the default for people using cua devices who want chat
to detect loss of carrier.

Revision 1.18 / (download) - annotate - [select for diffs], Fri Sep 5 04:32:42 1997 UTC (26 years, 9 months ago) by millert
Branch: MAIN
Changes since 1.17: +358 -344 lines
Diff to previous 1.17 (colored)

ppp 2.3.1

Revision 1.17 / (download) - annotate - [select for diffs], Mon Aug 4 19:26:18 1997 UTC (26 years, 10 months ago) by deraadt
Branch: MAIN
Changes since 1.16: +5 -2 lines
Diff to previous 1.16 (colored)

save errno in sigchld handlers

Revision 1.16 / (download) - annotate - [select for diffs], Fri Jul 25 20:12:16 1997 UTC (26 years, 10 months ago) by mickey
Branch: MAIN
Changes since 1.15: +4 -4 lines
Diff to previous 1.15 (colored)

#if __STDC__ --> #ifdef __STDC__

Revision 1.15 / (download) - annotate - [select for diffs], Sat Mar 29 04:17:22 1997 UTC (27 years, 2 months ago) by dgregor
Branch: MAIN
CVS Tags: OPENBSD_2_1_BASE, OPENBSD_2_1
Changes since 1.14: +4 -4 lines
Diff to previous 1.14 (colored)

Changed definition of 'a' in vfmtmsg from void * to va_list.
Possible fix for PR#130.

Revision 1.14 / (download) - annotate - [select for diffs], Thu Jan 23 02:18:05 1997 UTC (27 years, 4 months ago) by niklas
Branch: MAIN
Changes since 1.13: +3 -3 lines
Diff to previous 1.13 (colored)

Pedantic removal of extra spaces

Revision 1.13 / (download) - annotate - [select for diffs], Mon Dec 23 13:22:44 1996 UTC (27 years, 5 months ago) by mickey
Branch: MAIN
Changes since 1.12: +79 -37 lines
Diff to previous 1.12 (colored)

pppd 2.3b3 import. some minor buf oflow fixes and so.
try it out ppl, but i've got it running talking to cisco w/ all the AFs
enabled in kernel.

Revision 1.12 / (download) - annotate - [select for diffs], Sun Dec 22 03:29:01 1996 UTC (27 years, 5 months ago) by deraadt
Branch: MAIN
Changes since 1.11: +5 -2 lines
Diff to previous 1.11 (colored)

Deal with _POSIX_SAVED_IDS when relinquishing privileges

Revision 1.11 / (download) - annotate - [select for diffs], Tue Aug 20 04:48:27 1996 UTC (27 years, 9 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.10: +3 -3 lines
Diff to previous 1.10 (colored)

exit 1 for failure if -detach; netbsd pr#2705; jbernard@tater.Mines.EDU

Revision 1.10 / (download) - annotate - [select for diffs], Sat Jul 27 12:38:06 1996 UTC (27 years, 10 months ago) by deraadt
Branch: MAIN
Changes since 1.9: +8 -6 lines
Diff to previous 1.9 (colored)

pass a minimal environment ($PATH)

Revision 1.9 / (download) - annotate - [select for diffs], Sat Jul 20 12:02:11 1996 UTC (27 years, 10 months ago) by joshd
Branch: MAIN
Changes since 1.8: +367 -51 lines
Diff to previous 1.8 (colored)

Update pppd to 2.3a4:
Add redo option error-reporting, add PAM, add microsoft compatibility
kludges, bzero stuff at important places, add one or two options
other generic enhancements.  From: Paul.Mackerras@cs.anu.edu.au

Revision 1.8 / (download) - annotate - [select for diffs], Mon Jun 17 07:20:53 1996 UTC (27 years, 11 months ago) by deraadt
Branch: MAIN
Changes since 1.7: +4 -4 lines
Diff to previous 1.7 (colored)

parse args before tty options file; netbsd pr#2554; from Davyd.Norris@fcollins.com.au

Revision 1.7 / (download) - annotate - [select for diffs], Sat May 11 15:41:24 1996 UTC (28 years, 1 month ago) by deraadt
Branch: MAIN
Changes since 1.6: +1 -1 lines
Diff to previous 1.6 (colored)

check before unlinking pidfile

Revision 1.6 / (download) - annotate - [select for diffs], Sun Apr 21 23:41:21 1996 UTC (28 years, 1 month ago) by deraadt
Branch: MAIN
Changes since 1.5: +4 -4 lines
Diff to previous 1.5 (colored)

sync to netbsd 960418

Revision 1.5 / (download) - annotate - [select for diffs], Mon Mar 25 15:55:49 1996 UTC (28 years, 2 months ago) by niklas
Branch: MAIN
Changes since 1.4: +293 -190 lines
Diff to previous 1.4 (colored)

From NetBSD: merge of 960317

Revision 1.4 / (download) - annotate - [select for diffs], Sun Feb 4 19:39:39 1996 UTC (28 years, 4 months ago) by hannken
Branch: MAIN
Changes since 1.3: +1 -2 lines
Diff to previous 1.3 (colored)

sleep() call not needed (from NetBSD).

Revision 1.3 / (download) - annotate - [select for diffs], Sun Jan 7 09:55:33 1996 UTC (28 years, 5 months ago) by deraadt
Branch: MAIN
Changes since 1.2: +2 -5 lines
Diff to previous 1.2 (colored)

pass a useful environment to ip-up/ip-down scripts; this is not a
security problem
different fix than from banshee@gabriella.resort.com; netbsd pr#1866

Revision 1.2 / (download) - annotate - [select for diffs], Thu Dec 28 14:05:06 1995 UTC (28 years, 5 months ago) by hannken
Branch: MAIN
Changes since 1.1: +5 -2 lines
Diff to previous 1.1 (colored)

Leave DTR down for one second on exit so modem may catch the DTR to false
transition. (from hannken@eis.cs.tu-bs.de)

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Wed Oct 18 08:47:59 1995 UTC (28 years, 7 months ago) by deraadt
CVS Tags: netbsd_1_1
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

initial import of NetBSD tree

Revision 1.1 / (download) - annotate - [select for diffs], Wed Oct 18 08:47:59 1995 UTC (28 years, 7 months ago) by deraadt
Branch: MAIN

Initial revision

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