Commit Graph

98 Commits

Author SHA1 Message Date
rwatson
57ceefb9d9 Reduce number of spaces for full name by four, and reduce padding
after tty entry by one space in order to provide extra spaces for
the tty entry.  As a result, full pts names are now visible (up
to 999 pts's anyway):

Before:
Login            Name                 TTY  Idle  Login  Time   Office  Phone
robert           Robert Watson       *v0   3:55  Fri    02:54
robert           Robert Watson        p0     19  Sat    11:01
robert           Robert Watson        pts        Sat    14:55

After:

Login            Name             TTY      Idle  Login  Time   Office  Phone
robert           Robert Watson   *v0       5:08  Fri    02:54
robert           Robert Watson    p0          8  Sat    11:01
robert           Robert Watson    pts/5          Sat    14:55

MFC after:	1 week
2006-03-04 16:13:16 +00:00
dds
248fff8f2c Setting .nofinger will not hide you from root. 2005-09-19 10:11:47 +00:00
ru
0491ba1f63 Sync program's usage() with manpage's SYNOPSIS. 2005-05-21 09:55:10 +00:00
ru
114ea39c76 Fixed the misplaced $FreeBSD$. 2005-02-09 18:07:17 +00:00
ru
7f3c7f0d46 Sort sections. 2005-01-18 13:43:56 +00:00
tjr
a4d61babee Document incorrect handling of multibyte characters. 2004-07-17 04:04:30 +00:00
ru
fb1d8b3724 Mechanically kill hard sentence breaks. 2004-07-02 22:22:35 +00:00
stefanf
1b3274a8a0 Remove spurious semicolons. Outside of functions they are actually errors but
GCC doesn't warn about them without -pedantic.

Approved by:	das (mentor)
PR:		56649
Reviewed by:	md5
2004-05-16 22:08:17 +00:00
jmallett
f12ed405d1 Add multiple inclusion guards. Mostly this is for extern.h, which was
included twice by lprint.c, which included both finger.h and extern.h.
finger.h, in turn, includes extern.h.  The redundant include of extern.h
was removed from lprint.c, as part of this change, but the include guards
were added anyway out of spite.
2004-03-14 06:43:34 +00:00
bde
8c9350e00d Fixed a misspelling of 0 as NULL. 2004-03-14 05:51:20 +00:00
jmallett
e4f0eb6b17 Add code to keep going if you're really intent on fingering someone, but
can't use utmp(5).
2003-06-28 23:11:41 +00:00
rwatson
021eeb2020 If stat() on the terminal specified in utmp fails due to ENOENT, don't
print a warning, and set the idletime variable for the entry to -1;
then pick up the -1 later in sprint() and lprint() and ignore those
idle times by printing just whitespace.  When third party applications,
such as kdm, insert utmp entries, they sometimes use strings like ":0",
which can't be stat()'d and currently result in warnings that are
not helpful to the user.
2003-04-02 20:22:29 +00:00
ru
4979ab8d81 mdoc(7) police: Deal with self-xrefs. 2002-12-24 13:41:48 +00:00
roam
d5bbe3c01c Make a CR/LF sequence measure up to its name: the order of the CR and LF
characters was reversed, resulting in some network appliances, including
at least some NAS devices from Ascend, not recognizing our finger(1)
request.

PR:		45914
Submitted by:	J R Matthews <jrm@delta-e.com.au>
Approved by:	re (rwatson)
MFC after:	2 weeks
2002-12-02 20:38:12 +00:00
ru
1ceb52b1a6 mdoc(7) police: bump document date, use the canonical option list width,
removed a bunch of extraneous .Pp and .Dq calls.

Approved by:	re
2002-11-26 11:09:27 +00:00
sobomax
0845c70b3d Back out previous commit - it was not well thought out.
Clue beaten in by:	ume
Pointy hat to:		sobomax
2002-10-31 13:05:56 +00:00
sobomax
e0948bce97 Fix POLA breakage in 1.29: IPv4 should be default. This makes `-4' option
a nop, but we'll probably want to keep it for compatibility with other
KAME-based systems.

Complained about by:	Andrey Lakhno <land@dnepr.net>
MFC after:		3 days
2002-10-31 10:36:12 +00:00
dwmalone
b4339b74ad ANSIify function definitions.
Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.

Reviewed by:	md5
2002-09-04 23:29:10 +00:00
ume
a3550f2858 add -4 and -6 option to be able to specify an address family.
Requested by:	matusita
MFC after:	1 week
2002-07-22 17:19:54 +00:00
mini
712f956e9e Add -g option, which restricts printing of the gecos fields to just the user's
real name.

PR:		bin/39462
Submitted by:	Mike Makonnen <makonnen@pacbell.net>
Obtained from:	NetBSD
MFC after:	1 week
2002-07-02 08:00:20 +00:00
jmallett
0109c30545 Clean up malloc(3)'s argument. Remove casts which do nothing when we're
using sizeof() anyway.  Use slightly more consistent (per-file) error
reporting for malloc(3) returning NULL.  If "malloc failed" was being printed,
don't use err(3).  If a NULL format is being used, use err(3).  In one case
errx(3) was being used with strerror(3), so just use err(3).
2002-05-17 05:11:07 +00:00
charnier
a07fb1cc07 Use `The .Nm utility' 2002-04-19 23:44:58 +00:00
imp
74d826c7a6 remove __P 2002-03-22 01:22:50 +00:00
bde
6449432456 Unremoved used includes. <sys/time.h> is needed if <sys/stat.h> isn't
polluted, and <sys/types.h> is strictly a prerequisite for <sys/stat.h>
untiil we drop support for pre-2001 versions of POSIX.
2002-02-25 05:09:12 +00:00
markm
ae2558974f Remove leaf node WARNS?=2 (that mainly I added). This should
help the GCC3 transition and CURRENT in general.
2002-02-08 22:31:43 +00:00
peter
2a6db49cc9 GRR. Unbreak WARNS=2.
cc1: warnings being treated as errors
usr.bin/finger/lprint.c: In function `lprint':
usr.bin/finger/lprint.c:191: warning: precision is not type int (arg 2)
*** Error code 1

Pointy hat to:	markm
2002-02-08 07:52:51 +00:00
dwmalone
d9613ea383 Style improvements recommended by Bruce as a follow up to some
of the recent WARNS commits. The idea is:

1) FreeBSD id tags should follow vendor tags.
2) Vendor tags should not be compiled (though copyrights probably should).
3) There should be no blank line between including cdefs and __FBSDIF.
2001-12-10 21:13:08 +00:00
markm
f8ba6799fd WARNS=2 fix, remove 'register' and use __FBSDID(). 2001-12-02 20:13:42 +00:00
yar
cf93cda491 Replace the condemned access(2) by stat(2),
as per the discussion in -audit.
2001-08-08 21:22:48 +00:00
yar
d4e647fdae Don't use ".nofinger" as a string constant from within the code
since there is the ``pathnames.h'' file; use _PATH_NOFINGER instead.
2001-07-30 16:50:47 +00:00
ru
36f138439b mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 14:16:33 +00:00
ru
05e503d80a mdoc(7) police: sort SEE ALSO xrefs (sort -b -f +2 -3 +1 -2). 2001-07-06 16:46:48 +00:00
dd
dc0185a459 Include missing header files which define functions for which gcc has
builtins (e.g., exit, strcmp).
2001-06-24 19:50:42 +00:00
ru
89596e4538 MAN[1-9] -> MAN. 2001-03-27 10:52:19 +00:00
ache
ba9451ee82 Don't attempt to parse %c 2001-03-21 18:43:49 +00:00
imp
83cfdca42c MAXPATHLEN is enough.
Also, snprinf is guaranteed by the new ansi standard to NUL terminate the
string, so we don't need to do that ourselves.
2001-03-01 05:52:38 +00:00
charnier
3699f60e15 Spelling
Remove unused #includes
2001-02-06 20:13:48 +00:00
jedgar
73ff8fb47f Check strdup() return values
Reviewed by:	kris
2001-01-20 00:26:32 +00:00
des
a2912f74e1 .publickey -> .pubkey to match other finger daemons.
Suggested by:	assar
2001-01-04 10:03:44 +00:00
des
7880bf45e4 Add support for a .publickey file.
Submitted by:	Svein Skogen <tds@nsn.no>
Reviewed by:	brian, ru
2000-12-29 11:39:25 +00:00
brian
b92a08961b If the utmp login time is greater than the tty atime, use it to calculate
the idle time instead of the atime.

This makes entries for people that have logged in but done nothing
else show up correctly.

Reviewed by: markk@knigma.org
2000-12-21 01:30:47 +00:00
ru
e6cfc0711d Prepare for mdoc(7)NG. 2000-12-19 16:00:12 +00:00
ru
4f93cb1f4a Document what Idle=* means in a short format display. 2000-12-12 13:37:34 +00:00
ru
0d1334ca0c mdoc(7) police: use the new features of the Nm macro. 2000-11-20 19:21:22 +00:00
ru
79719d2ea5 The -o is the default for "short" display, not the -h. 2000-10-24 08:47:07 +00:00
ru
7885ad0000 -Wall cleanup.
PR:		22187
2000-10-23 12:18:34 +00:00
ru
8f500e6616 Do not allow `finger -m /somefile' as well. 2000-10-05 15:56:13 +00:00
brian
387093d29e Don't allow finger /somefile, only allow filname expansions from
inside /etc/finger.conf

PR:	21704
2000-10-02 22:27:34 +00:00
wollman
314abdc184 Don't assume ai0->ai_canonname will always be filled in. Print the
user-supplied host name if we can't get a canonical name.

Obtained from:	contrib/tcp_wrappers/socket.c rev. 1.4 (in spirit)
2000-09-24 01:54:49 +00:00
wollman
9d63cb2085 Implement IPv6 support. Also restructure the way multi-homed hosts
are treated, regardless of protocol.
2000-09-22 01:06:40 +00:00