Commit Graph

65 Commits

Author SHA1 Message Date
phk
62577aca10 Send all debug to stderr. 2008-12-14 11:48:51 +00:00
phk
329b1107fb Clarify that configuration files must be named '*.conf' 2008-12-14 11:47:39 +00:00
imp
5541a160b6 No need to be gratuitously style(9) non-compliant here, even though
C++ lets me get away with it.
2008-03-21 20:38:28 +00:00
imp
71f57a2fb1 Minor initialization change to not trigger bogus gcc warning about
passing literal strings to the constructors of string.
2007-12-21 01:00:04 +00:00
jb
bdea99cbc2 Reduce the WARNS level across the board due to a warning that occurs
on at least arm and sparc64. i386/pc98, ia64 and amd64 are all OK.
2007-11-19 00:19:01 +00:00
ru
18498b3d43 Fix the description of "media-type". 2006-10-24 20:20:41 +00:00
ru
c33f5fb2d6 Revise the markup, sort sections, fix some grammar bugs.
Not fixed: the description of media-type is completely bogus.
2006-10-21 17:15:11 +00:00
jmg
3043d9a100 flesh out the devd.conf man page... Mostly from the PR, but did a couple
gramatical tweaks along w/ sorting the list, and adding that serial is
available for USB....

PR:		85097
Submitted by:	Fredrik Lindberg
MFC after:	1 week
2006-10-07 21:15:40 +00:00
ru
46470485d3 Add -f option to program's usage(), fix manpage's SYNOPSIS. 2006-09-17 22:49:26 +00:00
maxim
4c7363828c o Yacc's lineno variable holds a total number of parsed lines.
Reset it to 1 for each devd config file so if the parser finds
a syntax error devd(8) will report a correct line number.

Submitted by:	Niki Denev
MFC after:	2 weeks
2006-04-14 07:20:42 +00:00
pjd
f9836a378d Use pidfile(3).
OK'ed by:	imp
2006-01-30 22:50:13 +00:00
imp
4f9a9122c6 It was always intended that regular expression matching be case
insensitive.  Make it so.
2006-01-08 05:18:36 +00:00
jkoshy
4f006a501c Rev 1.15 should have incremented the date on this manual page. 2005-12-19 02:55:44 +00:00
jkoshy
ee7f1faad2 Add a -f configfile option to devd(8), based on a patch submitted by
Wojciech A. Koszek.

Submitted by:	Wojciech A. Koszek <dunstan@freebsd.czest.pl>
2005-11-24 14:39:41 +00:00
bland
b093df020c Reuse delete_and_clear() template helper.
Approved by:	imp
2005-11-14 02:01:10 +00:00
brooks
046511ce88 Make devd WARNS=4 clean and bump WARNS accordingly. This will insure
that future variable shadowing bugs don't compile.

Reviewed by:	imp
Compiled on:	alpha i386 sparc64
2005-10-19 21:21:22 +00:00
imp
32a93330de As pointed out on current@, we don't want to declare a variable in a scope
that just uses the variable and throws it away.

This should fix the subsystem keyword wrt media-type.

MFC After: 2 days
2005-10-19 18:10:34 +00:00
imp
1edcefa858 media-type predicate is used in contexts where device-name is undefined.
In those contexted, use subsystem instead.

# This causes dhclient to run again when I plug in my ethernet cable to
# my fxp card in my laptop.
2005-10-04 22:22:51 +00:00
marcus
5b352640f8 * Open permissions on /var/run/devd.pipe so that any user can read devd events
from this socket
* Enable non-blocking I/O on devd.pipe to keep clients from wedging devd.
  If a write(2) on devd.pipe would block, the client in question will be
  removed [1]

Requested by:	rwatson [1]
Approved by:	imp
2005-07-13 17:28:11 +00:00
marcus
087a48f885 Replace fch{mod,own} with straight ch{mod,own} as the former cannot be used
on socket file descriptors.

Reviewed by:	secteam (cperciva)
Approved by:	imp
2005-07-13 17:10:47 +00:00
imp
68644ee7c2 Add the ability to match the on a media type of the device in question.
Submitted by: sam
Approved by: re (scottl)
2005-07-10 03:37:15 +00:00
imp
1cec98375c Ignore sigpipe so we can properly detach clients to the pipe.
Submitted by: Fredrik Lindberg
2005-05-16 20:51:46 +00:00
imp
6bc67c1366 Fix parsing of nomatch events.
minor debug fix.
2005-04-18 02:54:07 +00:00
ru
719be5d341 Sync program's usage() with manpage's SYNOPSIS. 2005-02-10 09:19:34 +00:00
ru
c56f1c1871 Scheduled mdoc(7) sweep. 2005-01-10 16:17:34 +00:00
ru
c1a820195c NOSHARED -> NO_SHARED 2004-12-21 09:59:45 +00:00
ceri
57bed962f3 Clarify that devd will only parse files whose names end in .conf.
Prompted by

PR:		docs/73668
Submitted by:	Dan Pelleg
MFC After:	3 days
2004-11-28 17:44:22 +00:00
ru
9f45c1d92e mdoc(7) fixes. 2004-07-07 19:57:16 +00:00
imp
3c5c35a72b Create a unix domain socket and write to it all the events that come
in over the socket.
2004-07-01 07:24:18 +00:00
imp
ff0432665a Parse the ! lines that will soon be coming from the kernel. These are
a generalized notification mechanism for subsystems wishing to report
events.

Revieded by: njl

# The kernel side seems like it might be causing panics for me, but should
# be forthcoming shortly.
2003-10-24 22:02:29 +00:00
rse
f948c62a16 fix typo: s/Instaed/Instead/ 2003-09-26 12:24:16 +00:00
gordon
d2464b0086 At imp's request, force devd to be statically compiled. This avoids the
need for libstdc++ in /lib, and the generated binary is actually smaller
statically linked than dynamically + sizeof(libstdc++). Additionally,
devd doesn't use get*by*() which is one of the main motivations for
dynamically linking your root partition anyway.
2003-08-17 08:40:49 +00:00
imp
3c9c390054 Simplistic C comment re is wrong, use more correct one 2003-07-23 23:50:25 +00:00
imp
b0747bd009 Remove old workaround 2003-07-23 23:50:00 +00:00
imp
b29651d73e Drop the pid file after we call the final daemon call. w/o -n would
give the wrong pid.

Submitted by: ru and Lukas Ertl
PR: 54113
2003-07-05 00:43:50 +00:00
ru
f05c138670 mdoc(7) fixes: Expand contraction. 2003-05-17 22:21:27 +00:00
imp
e01c3427e3 Allow zero or more actions in an action list, rather than requiring
one or more actions in the list.  This makes constructs like:

attach 10 {
//	echo "Driver $device_name attached"
};

to be accepted by the parser.  It will be treated as if the user had
entered:

// attach 10 {
//	echo "Driver $device_name attached"
// };

(eg totally ignored).

Approved by: re@ (rwatson)
2003-05-15 02:23:32 +00:00
imp
0016700b2e sysctlbyname takes a size_t as its 5th argument, not a pointer.
However, since NULL was used, and this is C++, this error went
undetected until g++ 3.3 somehow managed to whine about it.

Reported by: obrien
2003-05-02 17:38:08 +00:00
imp
9f864f962e Create a new C++ header file called devd.hh which has all the class
definitions in it.  Begin to document the classes that we use, and how
they interrelate (using comments that I can use with doxygen to
automatically generate docs with).
2003-04-26 20:59:04 +00:00
imp
02bfd4df0a Update to use is_id_char() in the last patch. I should have done this
before the last commit.
2003-04-26 20:25:40 +00:00
imp
5e747a109f Make better use of the string type when parsing things. This switches
expand one from using a fixed buffer to using a string which
dynamically allocates these things.

Submitted by: green@ (against an earlier version of devd)
Ignored for too long by: imp
2003-04-26 19:44:45 +00:00
imp
71f3be54cc Change default to be 'process all events before calling daemon.'
Also, put a small work around into devd to prevent a hang on boot this
would cause because select used to return 2 rather than 0 for no
evetnts due to a bug I fixed a few days ago in subr_bus.c.  I'll
remove this workaround May 7th.  You have until then to upgrade your
kernel if you want to run a new devd with an older kernel.
2003-04-25 02:13:42 +00:00
imp
3a058512c4 Kill debug printf that crept in my last commit 2003-04-21 17:25:39 +00:00
imp
037b7ed675 Implement a two new flags, and change the meaning of another one.
'd': now means don't do daemon().
'D': Debug
'n': Don't wait to process all pending events before calling daemon.

In the past, devd would call daemon immediately.  However, this causes
a race.  If anything in the boot process depends on configuring the
devices configured by devd, maybe they would be configured in time,
maybe not.  Now we don't call daemon until all pending events are
processed, unless -n is specified.

# -n is actually the default for a while due to the select(2) bug in devctl
# that I just fixed to give people a chance to upgrade.
2003-04-21 06:26:08 +00:00
imp
6968b9e7d3 Put an anti-foot-shooting measure in place. Set hw.bus.devctl_disable
to 0 when we startup.  Print a warning in this case.  This allows
people that are playing with devd by hand to have something happen.
Otherwise, it appears that devd isn't working because /dev/devctl is
disabled and producing no events.

Suggested by: peter on irc a long time ago.
2003-04-21 04:30:12 +00:00
imp
304876f035 o Skip white space between variables better. This makes
'a="b" c="d" at loc=1 on busN' properly set 'c' and process the rest of
  the stirng.  Before it would ignore everything after variable 'a'.
o Parse nomatch and other events differently.  They are more different
  than the code allowed for, so we weren't properly parsing nomatch
  events.  It appears this fixes some of the demand loading issues that
  I was having with devd.

Noticed by: Gary Palmer
2003-04-21 04:00:01 +00:00
imp
16d8142975 devd.conf already has the examples in the todo list 2003-04-21 03:29:53 +00:00
ru
59ea65502d This can't obviously be cleaner than system headers. 2003-04-01 11:11:38 +00:00
ru
74cf5d6de7 mdoc(7) police: Revision. 2003-03-03 11:51:30 +00:00
imp
24dd801cb7 The bugs section hasn't been true since before 5.0-R 2003-02-14 19:49:19 +00:00