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History log of /src/usr.bin/ypwhich
RevisionDateAuthorComments
 1.13 18-Sep-2025  mrg introduce a couple of new turn-off-gcc-warning variables and use them.

GCC 14 has a new annoying calloc() checker that we turn off in a bunch
of places, and there are a few more dangling-pointer issuse that come up,
but seem bogus.
 1.12 20-Jun-2009  christos PR/22627: Greywolf: Support for yp nicknames map.
 1.11 28-May-2007  tls Add new Makefile knob, USE_FORT, which extends USE_SSP by turning on the
FORTIFY_SOURCE feature of libssp, thus checking the size of arguments to
various string and memory copy and set functions (as well as a few system
calls and other miscellany) where known at function entry. RedHat has
evidently built all "core system packages" with this option for some time.

This option should be used at the top of Makefiles (or Makefile.inc where
this is used for subdirectories) but after any setting of LIB.

This is only useful for userland code, and cannot be used in libc or in
any code which includes the libc internals, because it overrides certain
libc functions with macros. Some effort has been made to make USE_FORT=yes
work correctly for a full-system build by having the bsd.sys.mk logic
disable the feature where it should not be used (libc, libssp iteself,
the kernel) but no attempt has been made to build the entire system with
USE_FORT and doing so will doubtless expose numerous bugs and misfeatures.

Adjust the system build so that all programs and libraries that are setuid,
directly handle network data (including serial comm data), perform
authentication, or appear likely to have (or have a history of having)
data-driven bugs (e.g. file(1)) are built with USE_FORT=yes by default,
with the exception of libc, which cannot use USE_FORT and thus uses
only USE_SSP by default. Tested on i386 with no ill results; USE_FORT=no
per-directory or in a system build will disable if desired.
 1.10 20-Oct-1997  lukem fix .Nm, remove WARNS=1
 1.9 18-Jul-1997  thorpej - Don't deref bad pointer if domain name isn't set.
- Fix compiler warnings.
- KNF.
 1.8 13-May-1996  thorpej RCS id police.
 1.7 22-Dec-1994  cgd specify man pages the new way.
 1.6 28-Oct-1994  deraadt man page from Jason Thorpe
 1.5 24-Feb-1994  cgd first crack at a man page.
 1.4 18-Feb-1994  cgd kill BINDIR stuff
 1.3 30-Jul-1993  mycroft Add RCS identifiers.
 1.2 28-May-1993  cgd use BINDIR, rather than DESTDIR to specify binary's location.
the former is correct, the latter is not. actually, this makefile
probably should be hacked a bit more, but i'm not up to it now
 1.1 26-Apr-1993  deraadt initial rev
 1.18 21-Jun-2009  wiz Fix error in previous.
 1.17 21-Jun-2009  wiz Sort options and option descriptions. Use EXIT STATUS header for exit status
description. Use Pa for paths.
 1.16 20-Jun-2009  christos PR/22627: Greywolf: Support for yp nicknames map.
 1.15 24-Jan-2008  christos PR/37862: Wolfgang Stukenbrock: ypwhich uses only UDP and not TCP
 1.14 26-Feb-2005  wiz branches: 1.14.18;
Sort SEE ALSO.
 1.13 26-Feb-2005  thorpej YP -> NIS
 1.12 25-Feb-2003  wiz .Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.
 1.11 02-Oct-2002  wiz omitted, not ommitted.
 1.10 30-Sep-2002  grant New sentence, new line.
 1.9 08-Dec-2001  wiz Mark up AUTHORS section.
 1.8 14-Jun-2000  cgd fix up NetBSD RCS Ids to match the standard, and the leading comment as
to match as well. No functional changes.
 1.7 06-Apr-1999  pk branches: 1.7.6;
1, 2, 3 and.. 4!
 1.6 05-Nov-1997  lukem branches: 1.6.2;
document non-zero exit status if -m fails
 1.5 04-Nov-1997  lukem ypwhich(1) totally rewritten by Chuck Cranor <chuck@ccrc.wustl.edu>.
fixes various nits in the behaviour of the '-m' option, amongst
other things. update the docco to suit.
 1.4 20-Oct-1997  lukem branches: 1.4.2;
fix .Nm, remove WARNS=1
 1.3 13-May-1996  thorpej RCS id police.
 1.2 28-Oct-1994  deraadt man page from Jason Thorpe
 1.1 24-Feb-1994  cgd first crack at a man page.
 1.4.2.1 28-Nov-1997  mellon Pull rev 1.5 and 1.6 up from trunk (lukem)
 1.6.2.1 07-Apr-1999  pk Pull up from trunk: copyright text warts.
 1.7.6.1 23-Jun-2000  minoura Sync w/ netbsd-1-5-base.
 1.14.18.1 23-Mar-2008  matt sync with HEAD
 1.21 11-Aug-2017  ginsbach Remove spurious error(1) inserted compiler error message comments.
 1.20 18-Oct-2014  snj src is too big these days to tolerate superfluous apostrophes. It's
"its", people!
 1.19 30-Aug-2011  plunky Apply casts to cases where xdrproc_t is expected but is not
strictly passed, for example because the second argument is
a different kind of pointer.
 1.18 01-Feb-2011  chuck udpate license clauses on my code to match the new-style BSD licenses.
remove no-longer-valid wustl email address for me.

no functional change with this commit.
 1.17 21-Jun-2009  wiz branches: 1.17.2;
Sync usage with man page.
 1.16 20-Jun-2009  christos PR/22627: Greywolf: Support for yp nicknames map.
 1.15 25-Jan-2008  christos wait for 15 seconds, not 15 microseconds.
 1.14 24-Jan-2008  christos PR/37862: Wolfgang Stukenbrock: ypwhich uses only UDP and not TCP
 1.13 12-Jul-2003  itojun branches: 1.13.24;
strlcpy
 1.12 11-Jun-2002  itojun err/errx/warn/warnx do not need \n at the end
 1.11 19-Feb-2001  cgd convert to use getprogname()
 1.10 03-Jul-2000  matt Make gcc 2.96 (and maybe earlier) happier. Include <stdlib.h>,<string.>,
etc. as appropriate to get exit,srncmp,abs,abort,etc.
Add -I${.CURDIR} to a few Makefiles
 1.9 04-Nov-1997  lukem ypwhich(1) totally rewritten by Chuck Cranor <chuck@ccrc.wustl.edu>.
fixes various nits in the behaviour of the '-m' option, amongst
other things. update the docco to suit.
 1.8 18-Jul-1997  thorpej branches: 1.8.2;
- Don't deref bad pointer if domain name isn't set.
- Fix compiler warnings.
- KNF.
 1.7 29-May-1996  thorpej Pull down yp/xdr fixes from release branch.
 1.6 13-May-1996  thorpej branches: 1.6.4;
RCS id police.
 1.5 21-May-1995  mycroft #include <stdlib.h>
 1.4 21-May-1995  mycroft Use inet_aton(), not inet_addr().
 1.3 25-May-1994  deraadt correct copyright
 1.2 16-May-1993  deraadt added my copyright.. how self efacing of me
 1.1 26-Apr-1993  deraadt initial rev
 1.6.4.1 26-May-1996  jtc yp/xdr fixes from Jason Thorpe
 1.8.2.1 28-Nov-1997  mellon Pull rev 1.9 up from trunk (lukem)
 1.13.24.1 23-Mar-2008  matt sync with HEAD
 1.17.2.1 08-Feb-2011  bouyer Sync with HEAD

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