Commit Graph

86 Commits

Author SHA1 Message Date
David E. O'Brien
06cb5f26f7 Connect std{in,out,err} to *something* so that "hooks" scripts that write
to std{err,out} will not spam /etc/resolv.conf.

Ted Lemon fixed the problem in version 3 of the client, but only for the
pre-daemonized case.  Thanks to Brian for pointing that out and helping
to make our future dhclient (v3) better.

Submitted by:	brian
2001-07-16 01:56:48 +00:00
David E. O'Brien
393efa2bde Consistently space the output. 2001-03-31 09:26:03 +00:00
David E. O'Brien
c6c78b97ca * Consistently use the `make_resolv_conf' function.
* Better handling of the 127.0.0.1 route.
* Minor style tweak to reduce diffs from v3 script and ours.

Obtained from:	ISC v3 client script
2000-11-04 20:45:35 +00:00
David E. O'Brien
235854e865 This commit was generated by cvs2svn to compensate for changes in r68325,
which included commits to RCS files with non-trunk default branches.
2000-11-04 20:14:55 +00:00
David E. O'Brien
7657fb140f Import Patchlevel 5 of the ISC 2.0 dhcp client plus bug fixes from the
beta ISC DHCP version 3 offering.

In message http://www.isc.org/ml-archives/dhcp-client/2000/10/msg00001.html
author Ted Lemon stated "This will not be fixed in any 2.0 release - 2.0
is no longer being maintained." to a reported problem about an
interoperability problem against Microsoft servers.  FreeBSD went with the
ISC client vs. the WIDE client because others convinced me it was better
supported.  Sigh.  I wonder if version 3 will get the same treatment after
its release...

Since FreeBSD generally uses only released contrib products and the ISC
version 3 offering is still in beta, our backs are up against the wall.

The common/options.c rev 1.65 work around for erroneous Microsoft DHCP
servers has been back ported to the version 2.0pl5 client.  Since this
comes from a change in the vendor's own code (and would no doubt also be
committed to the version 2 client if the author were still supporting it),
we will consider this a vendor release and import this as such.

PR:	21658
Submitted by:	Motomichi Matsuzaki <mzaki@e-mail.ne.jp>
2000-11-04 20:14:55 +00:00
David E. O'Brien
7b9e3929de Fix conflicts. 2000-11-04 19:59:11 +00:00
David E. O'Brien
33abda25ac Import Patchlevel 5 of the ISC 2.0 dhcp client. 2000-11-04 19:57:10 +00:00
David E. O'Brien
148441e52a This commit was generated by cvs2svn to compensate for changes in r68320,
which included commits to RCS files with non-trunk default branches.
2000-11-04 19:57:10 +00:00
David E. O'Brien
4a0d94aa19 Fix conflicts. 2000-08-09 18:38:26 +00:00
David E. O'Brien
3b5006fdf4 Vendor approved fix where with some CIDR subnets, dhclient would set the
broadcast address to the [sub]net address.

Approved by:	Ted Lemon <mellon@nominum.com>
Submitted by:	Ben Smithurst <ben@scientia.demon.co.uk>
2000-08-09 18:37:31 +00:00
David E. O'Brien
084059f84f Use the cleaner "-n" syntax w/in [] rather then compare against `""'.
Submitted by:	green
2000-07-28 09:20:39 +00:00
David E. O'Brien
df463686ea Prevent 'set' from it interpreting the shell var as an argument.
Submitted by:	green
2000-07-28 08:53:40 +00:00
David E. O'Brien
8e128180b2 The result of 'set' gives parameters starting with $1, not $0.
Submitted by:	green
2000-07-28 08:46:08 +00:00
David E. O'Brien
cfcf9e97c9 Back out rev 1.12 (safe quoting) until I have a chance to rework the change
and get wider testing.  Too many people are having problems with the
script in its current form.
2000-07-24 20:50:18 +00:00
David E. O'Brien
61203ed3a0 Fix vendor bogon where one of dhcp_option_ev_name()'s formal parameter
types did not match the prototype.

(Note: this is one bug that an Ada compiler would have found as when you
typedef a new type, the new type is not assignment compatabile with the
type used to make it up.  C should only be so featureful.)
2000-07-20 19:51:37 +00:00
David E. O'Brien
f488fa12ec Update to match the upgrade I just performed. 2000-07-20 10:07:13 +00:00
David E. O'Brien
e6d7feef80 Careful with long, command-line provided interface names.
Obtained from:	OpenBSD (rev 1.5)
2000-07-20 09:56:18 +00:00
David E. O'Brien
11c898d281 arp(8) invocations fixed -- one does not use "-n" with "-d".
Obtained from:	OpenBSD (rev 1.7)
2000-07-20 09:55:08 +00:00
David E. O'Brien
38234a80b2 safe shell quoting
Obtained from:	OpenBSD (rev 1.6)
2000-07-20 09:53:10 +00:00
David E. O'Brien
6ad39c5859 Make sure we delete the PID file when we exit.
Obtained from:	OpenBSD rev 1.3 (this semi-security fix was hidden as a
                                 lease time fix)
2000-07-20 09:33:24 +00:00
David E. O'Brien
795cf8bb96 Add yet more options to usage() that the author did not document. 2000-07-20 09:16:30 +00:00
David E. O'Brien
4bb78bf510 Careful with long, command-line provided interface names.
Obtained from:	OpenBSD (rev 1.7)
2000-07-20 08:57:29 +00:00
David E. O'Brien
3074027e68 Fix conflicts. 2000-07-20 08:44:53 +00:00
David E. O'Brien
134783f7a8 Import Patchlevel 3 of the ISC 2.0 dhcp client. 2000-07-20 08:36:42 +00:00
David E. O'Brien
46814e0b72 This commit was generated by cvs2svn to compensate for changes in r63616,
which included commits to RCS files with non-trunk default branches.
2000-07-20 08:36:42 +00:00
David E. O'Brien
46050c0804 Import Patchlevel 2 of the ISC 2.0 dhcp client. 2000-07-03 18:44:09 +00:00
David E. O'Brien
aa9fa86ab3 This commit was generated by cvs2svn to compensate for changes in r62475,
which included commits to RCS files with non-trunk default branches.
2000-07-03 18:44:09 +00:00
David E. O'Brien
29f42a6aee Change $FreeBSD$ placement. 2000-06-26 23:03:37 +00:00
David E. O'Brien
346e95e237 Removed the doubled $FreeBSD$. 2000-06-26 23:02:56 +00:00
David E. O'Brien
613a51bf47 Merge in rev 1.2 ("-1"), and rev 1.6 (be quiet). 2000-06-26 08:21:15 +00:00
David E. O'Brien
ee4f4a92db Import Patchlevel 1 of the ISC 2.0 dhcp client. 2000-06-26 08:06:22 +00:00
David E. O'Brien
41067f0457 This commit was generated by cvs2svn to compensate for changes in r62104,
which included commits to RCS files with non-trunk default branches.
2000-06-26 08:06:22 +00:00
David E. O'Brien
0b8f0431a4 Revert rev 1.10 as I took the bug report too much on face value. The bug
submitter has been refered to the ISC to determine if there his problems
are due to a bug in the script.

As a side note, `man 8 ifconfig' does not show "ifconfig -alias" as being
acceptable, but it is and does server a purpose.
2000-05-20 18:01:05 +00:00
David E. O'Brien
866299fe42 Our `ifconfig' syntax uses "alias" not "-alias".
Submitted by:	Per Kristian Hove <Per.Hove@math.ntnu.no>
2000-05-20 17:47:06 +00:00
David E. O'Brien
9c1f8f49ec Only log when there is a real change to the configuration state.
Requested and Tested by:	unfurl
2000-01-15 22:46:40 +00:00
Jeroen Ruigrok van der Werven
76a1875dc5 Fix dhclient-exit-hooks location. (PR 14253)
Add $FreeBSD$ CVS identifier.

PR:		14253
Submitted by:	Arcady Genkin
2000-01-13 16:27:20 +00:00
David E. O'Brien
378ece9d7b Do not add routes for localhost to the `dhclient' controlled interface.
Doing so is bogus if the loop-back interface was not configured.

Typically ``network_interfaces="auto"'' will return the list of
interfaces such that "lo0" is not first.  Thus there are times when
`dhclient' configs an interface before "lo0" is configured.

Under BSD4.4, there's no need to add the above route, as it will be
automatically generated by the kernel.

PR:		conf/14098, misc/15183
Submitted by:	luoqi (true identification of the problem)
1999-12-12 01:04:36 +00:00
David E. O'Brien
368a9f3acb Style nit. 1999-12-08 06:42:50 +00:00
David E. O'Brien
d54c60e55c Document what "X" in the table means. 1999-12-08 06:42:08 +00:00
David E. O'Brien
8df642482c Add FreeBSD tag. 1999-09-08 11:16:36 +00:00
David E. O'Brien
4cef6c4649 Don't -ko anymore. 1999-09-08 11:12:35 +00:00
David E. O'Brien
64da768b1d Document that dhclient-script will only set the hostname if it is unset.
Submitted by:	John Baldwin <jobaldwi@vt.edu>
1999-09-02 05:15:26 +00:00
David E. O'Brien
b5654446c3 Check to see if /usr/bin/logger exists before using it. Use "echo" if
/usr/bin/logger is not available.

Noticed from:	error messages in -CURRENT's sysinstall Alt-F2 debug screen
1999-08-10 07:16:00 +00:00
David E. O'Brien
c4d662c3e3 Log hostname settings/changes.
Submitted by:	John Baldwin <jobaldwi@vt.edu>
1999-08-04 15:12:27 +00:00
David E. O'Brien
cd6cd09939 Back out rev 1.2. The correct type of host-name is `X'. There was a problem
with options.c which was fixed in ISC's version 2.0 (rev 1.1.1.2 --> 1.1.1.3).

I have tested host-name with both types `X' and `t' and things work fine
either way.  I would prefer to match the offical sources when easily possible.

PR:		12205
Submitted by:	John Baldwin <jobaldwi@vt.edu>
1999-08-04 15:02:28 +00:00
David E. O'Brien
d836821b60 MFS: use logger(1) instead of plain echo(1).
(some how these local changes made it out of my local tree into the
repository, so lets do it right)
1999-08-04 05:46:11 +00:00
David E. O'Brien
0e8d72b9e2 Support the setting of hostname via DHCP.
Submitted by:	myself & Ted Lemon <mellon@isc.org>
1999-08-04 05:34:33 +00:00
Nik Clayton
0005899f2a dhclient-lease(8) -> dhclient.leases(5)
PR:             docs/12619
Submitted by:   Mikhail Teterin <mi@aldan.algebra.com>
1999-07-30 20:52:26 +00:00
Nik Clayton
03f3e98981 Correct reference to dhclient.conf(5) (was dhclient.conf(8)), as pointed
out in the PR.  Correct typo on the same line, which was not pointed
out by the PR.

PR:             docs/12619
Submitted by:   Mikhail Teterin <mi@aldan.algebra.com>
1999-07-30 20:51:19 +00:00
Jordan K. Hubbard
9827a7982b Fix type of host-name option. Partial fix for referenced PR.
Submitted by:	John Baldwin <jobaldwi@vt.edu>
PR:		12205
1999-07-19 01:58:46 +00:00