Juli Mallett
47bca8b02c
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
Philippe Charnier
3898680cf7
Use `The .Nm utility'
2002-04-19 23:44:58 +00:00
Warner Losh
f1bb2cd2aa
remove __P
2002-03-22 01:22:50 +00:00
Bruce Evans
724f76029d
Unremoved used includes. <sys/time.h> is needed if <sys/stat.h> isn't
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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
Mark Murray
91bd71d206
Remove leaf node WARNS?=2 (that mainly I added). This should
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help the GCC3 transition and CURRENT in general.
2002-02-08 22:31:43 +00:00
Peter Wemm
77dcd09d42
GRR. Unbreak WARNS=2.
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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
David Malone
9f5b04e925
Style improvements recommended by Bruce as a follow up to some
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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
Mark Murray
4e030ba6cb
WARNS=2 fix, remove 'register' and use __FBSDID().
2001-12-02 20:13:42 +00:00
Yaroslav Tykhiy
d691b79fbc
Replace the condemned access(2) by stat(2),
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as per the discussion in -audit.
2001-08-08 21:22:48 +00:00
Yaroslav Tykhiy
b95dbabab3
Don't use ".nofinger" as a string constant from within the code
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since there is the ``pathnames.h'' file; use _PATH_NOFINGER instead.
2001-07-30 16:50:47 +00:00
Ruslan Ermilov
625003720a
mdoc(7) police: removed HISTORY info from the .Os call.
2001-07-10 14:16:33 +00:00
Ruslan Ermilov
5521ff5a4d
mdoc(7) police: sort SEE ALSO xrefs (sort -b -f +2 -3 +1 -2).
2001-07-06 16:46:48 +00:00
Dima Dorfman
7a19d1bbb9
Include missing header files which define functions for which gcc has
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builtins (e.g., exit, strcmp).
2001-06-24 19:50:42 +00:00
Ruslan Ermilov
dc12be5258
MAN[1-9] -> MAN.
2001-03-27 10:52:19 +00:00
Andrey A. Chernov
f4d292b799
Don't attempt to parse %c
2001-03-21 18:43:49 +00:00
Warner Losh
167ea27b4f
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
Philippe Charnier
4c86f3ad84
Spelling
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Remove unused #includes
2001-02-06 20:13:48 +00:00
Chris D. Faulhaber
8728c621a0
Check strdup() return values
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Reviewed by: kris
2001-01-20 00:26:32 +00:00
Dag-Erling Smørgrav
a6115eb2f8
.publickey -> .pubkey to match other finger daemons.
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Suggested by: assar
2001-01-04 10:03:44 +00:00
Dag-Erling Smørgrav
d17485b639
Add support for a .publickey file.
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Submitted by: Svein Skogen <tds@nsn.no>
Reviewed by: brian, ru
2000-12-29 11:39:25 +00:00
Brian Somers
3bebe99135
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
Ruslan Ermilov
9b88faecd3
Prepare for mdoc(7)NG.
2000-12-19 16:00:12 +00:00
Ruslan Ermilov
52e5cddf31
Document what Idle=* means in a short format display.
2000-12-12 13:37:34 +00:00
Ruslan Ermilov
8fe908ef0c
mdoc(7) police: use the new features of the Nm macro.
2000-11-20 19:21:22 +00:00
Ruslan Ermilov
cf040f7474
The -o is the default for "short" display, not the -h.
2000-10-24 08:47:07 +00:00
Ruslan Ermilov
1e832bf81d
-Wall cleanup.
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PR: 22187
2000-10-23 12:18:34 +00:00
Ruslan Ermilov
0272ef9b3e
Do not allow `finger -m /somefile' as well.
2000-10-05 15:56:13 +00:00
Brian Somers
7ce8924adb
Don't allow finger /somefile, only allow filname expansions from
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inside /etc/finger.conf
PR: 21704
2000-10-02 22:27:34 +00:00
Garrett Wollman
2804330f1a
Don't assume ai0->ai_canonname will always be filled in. Print the
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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
Garrett Wollman
e45ccde7c6
Implement IPv6 support. Also restructure the way multi-homed hosts
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are treated, regardless of protocol.
2000-09-22 01:06:40 +00:00
Garrett Wollman
a1d399d2ed
Delete a bogus reference to T/TCP -- the problem still exists on Standard
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TCP.
2000-09-22 01:04:59 +00:00
Brian Somers
1b57e36589
Don't drop out when we've processed argc - 1 names.... arguments
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may expand to more than one user.
PR: 21228
2000-09-12 21:58:31 +00:00
Brian Somers
78be7a111a
Finger.conf first appeared in 4.2 (now that it's been MFCd)
2000-08-25 22:22:04 +00:00
Brian Somers
475f25ebaf
Fix the -m option - broken by the last commit.
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Submitted by: Mark Knight <markk@knigma.org>
2000-08-25 18:28:43 +00:00
Sheldon Hearn
909aa0d5b9
Add a missing comma.
2000-08-25 08:29:28 +00:00
Brian Somers
040864ac7a
Allow finger.conf to contain aliases for files that will be displayed
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when fingered.
Submitted by: Mark Knight <markk@knigma.org>
2000-08-25 01:01:07 +00:00
Sheldon Hearn
2087b4533a
Remove extraneous arguments to the Os (operating system) and Nm
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(name) macros.
Do not terminate the cross-reference list in the SEE ALSO section
with a period.
2000-08-17 16:57:31 +00:00
Brian Somers
098c6e8747
Allow a /etc/finger.conf file that contains finger aliases
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This allows people who's email address differs from their account name
to be fingerable.
Submitted by: Mark Knight <markk@knigma.org>
2000-08-17 10:59:17 +00:00
Jeroen Ruigrok van der Werven
d70eeca360
Backout previous commit.
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(Mental note: don't forget -rRELENG_4 next time.)
2000-07-12 09:50:20 +00:00
Jeroen Ruigrok van der Werven
ae67045f8e
MFC: fix some output cosmetics so that the finger -s output is properly
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lined up
2000-07-12 08:50:09 +00:00
Jeroen Ruigrok van der Werven
28035b8ba8
Fix finger -s output on an user who never logged in.
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This is purely a cosmetic patch.
PR: 9809
Submitted by: se
Nagged about: nrahlstr
2000-07-11 08:37:56 +00:00
Kris Kennaway
084c79f69e
Don't call warn() with no format string.
2000-07-10 08:49:28 +00:00
Sheldon Hearn
87faa07bec
Remove single-space hard sentence breaks. These degrade the quality
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of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
2000-03-01 12:20:22 +00:00
Peter Wemm
c3aac50f28
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
Warner Losh
b59bb23b3d
Use the final version of the patch for the overflow, not the next to
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final.
Noticed by: eivind
1999-08-22 17:24:25 +00:00
Warner Losh
e0d8eea175
Fix possible buffer overflow with finger and fingerd.
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Submitted by: Lukasz Luzar <lluzar@noname.kki.krakow.pl> and
Eivind Eklund <eivind@yes.no>
This patch is actually a combination of those two patches.
1999-08-21 18:25:38 +00:00
Bill Fumerola
9ef5c48bef
Clean up some ambiguous nested if/elses.
1999-07-04 17:26:16 +00:00
David E. O'Brien
dd5288f3a5
Impliment elements of TCP Wrappers's `safe_finger'.
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* if run by root (or root process) drop privs
* ensure output size is not infinate (net finger only)
* ensure output lines are not infinate in length (net finger only)
* do not allow finger client to run longer than 3 minutes (net finger only)
1999-05-08 00:46:06 +00:00
Andrey A. Chernov
b4689cd667
fix 8bit clean issue
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PR: 7519
1998-08-07 16:21:09 +00:00
Warner Losh
a716ad6693
Don't assume that hp->h_lenght == 4. Be conservative in its use.
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Submitted by: J. Assange a long time ago.
1998-06-09 04:31:02 +00:00