Use of non-literal format string

Oops, forgot to merge this.

branches: 1.18.40;
Now that <bsd.prog.mk> DTRT if HOSTPROG is defined (i.e, it is a no-op),
there's no need to special-case .include-ing it.

use NETBSDSRCDIR as appropriate

Make almost all tools compile and run properly on non-NetBSD hosts. (In
particular, most tools now run correctly on Solaris 7.)

pwd_mkdb doesn't need a private version of getpwent.o any more.

Add pwd_mkdb as a toolchain bit for builds

Add explicit endianness overrides.

use CPPFLAGS instead of CFLAGS

branches: 1.11.2;
rcsid fascism

find "namespace.h" correctly...

find "namespace.h" ...

Back out the .PATH.c changes. The .depend problem (and others)
will be fixed using the new .NOPATH make feature instead.

Use .PATH.c: ...

Updated to use new password file functions in libutil.
From Greg Hudson <ghudson@MIT.EDU>.

specify man pages the new way.

branches: 1.4.2;
Update to 4.4-Lite version.

Add RCS identifiers.

Build in getpwent.o so that YP is NOT used.

branches: 1.1.1;
Initial revision

Updated to use new password file functions in libutil.
From Greg Hudson <ghudson@MIT.EDU>.

Improvements to YP support from Jason Downs.

branches: 1.3.2;
Update to 4.4-Lite version.

Add RCS identifiers.

branches: 1.1.1;
Initial revision

Updated to use new password file functions in libutil.
From Greg Hudson <ghudson@MIT.EDU>.

Improvements to YP support from Jason Downs.

branches: 1.1.1; 1.1.2;
Initial revision

Sort sections.

add syslog logging.

Sort sections. New sentence, new line. Punctuation fixes.

remove duplicated code by merging the insecure and secure database handling.
add warning flag.

support reading and writing both version 0 and version 1 databases using
-V <version>. By default the databases stay in their current version when
rebuilding/updating.

New sentence, new line. Add -c to SYNOPSIS.
Create EXIT STATUS section. Bump date for previous.

Add a -c flag to specify the size of cache to use. For very large databases,
increasing this value accordingly gives massive speed improvements.

Prompted by Greg Woods in PR/19387, although mostly taken from FreeBSD.

Mention pwhash(1) in a few places,
suggested in PR 31125 by Stefan Schumacher.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22366, verified by myself.

Whitespace nits.

Clean up previous.

Speed things up a bit. Parts dredged from OpenBSD/FreeBSD.

- Add -u option, to update one user's records only.
- Add -s option, to update the secure database only.
- Give us roughly 1MB of cache per 50kB of password file, but keep within
a 2MB minimum and 8MB maximum.
- Tidy a little.

Do not try to reference dbm(3)

Mention that useradd(8), userdel(8) and usermod(8) all conform to the
locking scheme, and cross reference those utilities.

Back out last change on sugestion by Klaus Klein:
While it was technically correct it was confusing for the user.

The default directory is "", not "/".

Xr pw_mkdb.

branches: 1.11.4;
Add explicit endianness overrides.

Remove obsolete reference to mkpasswd(8)

branches: 1.9.2; 1.9.6;
grammatical errors fix from PR#4409

branches: 1.8.2;
WARNSify, getopt returns -1 not EOF

merge lite-2

Implement '-d directory' option, to override the default of '/'.
Useful for building ~ftp/etc/pwd.db without using chroot or unionfs.
Inspired by FreeBSD, closes [bin/2566]

Correct file names in FILES section.

branches: 1.4.2;
Update to 4.4-Lite version.

Got bored, converted yet another manpage to -mandoc format

Add RCS indentifiers.

branches: 1.1.1;
Initial revision

add some static. remove trailing whitespace

branches: 1.60.2;
simplify, we need to hard code the constant for tools anyway.

usr.sbin: remove unnecessary CONSTCOND, lint no longer needs it

Since 2021-01-31, lint no longer requires a CONSTCOND comment in a
do-while-0 statement since this is a common code pattern, especially in
statement-like macros.

sed -i -E 's,} while \(/\* ?CONSTCOND ?\*/ ?0\),} while (0),' */*.[ch]

Drop main() prototype.

branches: 1.57.16;
Fix the "separate root" test. If we get a permission error check for separate
root. But if we get ENOENT, always succeed. Otherwise if someone removes
the db files or they get corrupted, you can never recreate them.

Attempt 2 at fixing DragonFly util.h conflicts: include util.h only for
non-tool builds.
(why does the tool build prefer host headers instead of compat headers?)

branches: 1.55.2; 1.55.8;
NULL does not need a cast

Use __dead

Fix fd leaks in error cases. Found by cppcheck.

add syslog logging.

Add a missing semicolon. Noted by Tomasz Motyl in PR bin/42603.

Don't leak two file descriptors in cp(). From Igor Zinovik.
Explicitly check the close for errors and bail out if needed.

Drop __SCCSID. It is only of archeological interest.

- The value getdbent() returns when no record is found is not -1 but 1.
Testing if it returns -1 is always false.
- Use the same expression for the size to write and for the size to
advance a pointer.

fix typo

don't complain if file does not exist either.

Fix for unprivileged build.

pass lint

allow overwriting the version record.

remove duplicated code by merging the insecure and secure database handling.
add warning flag.

support reading and writing both version 0 and version 1 databases using
-V <version>. By default the databases stay in their current version when
rebuilding/updating.

Fix WARNS=4 issues (-Wsign-compare -Wcast-qual)

Replace local swap16, swap32, and swap64 inline functions with the
NetBSD conventional bswap16, bswap32, and bswap64 functions or macros.

In a non-tools build, include <sys/types.h> and <machine/bswap.h> to
get definitions of these functions. In a tools build, rely on the
functions or macros being provided by nbtool_config.h, but don't incluce
<machine/bswap.h> (which might not exist in a cross build).

This should address a problem building on OpenBSD, which has swap16,
swap32, and swap64 macros that conflicted with the local definitions.
The problem was reported by Alexander Bluhm, but this patch is quite
different from the one he suggested.

Make 'build.sh tools' work with the Sun Studio compiler, although bugs in
some of the generated tools still prevent building a full release using them.

branches: 1.37.2;
Make nbpwd_mkdb always generate version 1 by deciding version depending on
sizeof(pw_change). No objection on tech-userlevel.

Make sure that the database version is correct if we are updating a single
record; otherwise, bail out early to avoid leaving the database in an
inconsistent state (some old-format records, one new-format record).

Oops, forgot to merge this.

branches: 1.34.6;
Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.

branches: 1.33.18;
s/existance/existence/, from Zafer.

Resolve the second part of PR/19387 from Greg Woods: print error correctly.

Add a -c flag to specify the size of cache to use. For very large databases,
increasing this value accordingly gives massive speed improvements.

Prompted by Greg Woods in PR/19387, although mostly taken from FreeBSD.

appease gcc -Wuninitialized

Completely rework how tools/compat is done. Purge all uses/references to
_NETBSD_SOURCE as this makes cross building from older/newer versions of
NetBSD harder, not easier (and also makes the resulting tools 'different')

Wrap all required code with the inclusion of nbtool_config.h, attempt to
only use POSIX code in all places (or when reasonable test w. configure and
provide definitions: ala u_int, etc).

Reviewed by lukem. Tested on FreeBSD 4.9, Redhat Linux ES3, NetBSD 1.6.2 x86
NetBSD current (x86 and amd64) and Solaris 9.

Fixes PR's: PR#17762 PR#25944

branches: 1.28.2;
Overhaul how `build.sh tools' are used:

* Rename "config.h" to "nbtool_config.h" and
HAVE_CONFIG_H to HAVE_NBTOOL_CONFIG_H.
This makes in more obvious in the source when we're using
tools/compat/config.h versus "standard autoconf" config.h

* Consistently move the inclusion of nbtool_config.h to before
<sys/cdefs.h> so that the former can provide __RCSID() (et al),
and there's no need to protect those macros any more.

These changes should make it easier to "tool-ify" a program by adding:
#if HAVE_NBTOOL_CONFIG_H
#include "nbtool_config.h"
#endif
to the top of the source files (for the general case).

Move Jason Downs's code from a 4-clause to a 3-clause licence by
removing the advertising clause. Diffs provided in PR 22410 by Joel
Baker, confirmed to the board by Jason Downs.

With additional thanks to Jason Thorpe.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22366, verified by myself.

strncpy -> strlcpy

Roll in fixes to permit cross-compiling from non-NetBSD hosts. This
round has been tested on Solaris/x86 and Linux hosts.

* Add host tools cap_mkdb, ctags, m4, uudecode.
* Protect __RCSID() and __COPYRIGHT() better.
* Reduce the number of places that need to include "config.h", to keep
sources closer to their "vanilla" versions.
* Add more compat #defines and autoconf-checked functions.

Make almost all tools compile and run properly on non-NetBSD hosts. (In
particular, most tools now run correctly on Solaris 7.)

Speed things up a bit. Parts dredged from OpenBSD/FreeBSD.

- Add -u option, to update one user's records only.
- Add -s option, to update the secure database only.
- Give us roughly 1MB of cache per 50kB of password file, but keep within
a 2MB minimum and 8MB maximum.
- Tidy a little.

Use empty string as default prefix so that e.g "/etc/spwd.db" is used
instead of "//etc/spwd.db".

Remove extraneous M_32_SWAP().

- Move some duplicated code from main() into subroutines. In doing this,
fix -p (it was broken if used in conjunction with either -B or -L).
- const, KNF.

errx?/warnx? audit. do not pass variable alone, use %s. idea from openbsd

branches: 1.17.4;
Add explicit endianness overrides.

const poisoning.

treat single "+" as "+:::::::::" (pw_scan() doesnt like former). minor KNF

clear flags before calling pw_scan()

fix my boo-boo documented by PR#5293

A few more error message changes for better information.

Handle the problem cited in PR#1328 (no checking for I/O errors).

Improve some of the error messages to provide more accurate information.

Repaired a bug by inspection (function pointer reference through a
free'd DB structure!! How did this *ever* work?)

branches: 1.10.2;
WARNSify, getopt returns -1 not EOF

Print a warning to stderr if a YP inclusion (`+') specifies a value of
0 for uid or gid. Based on a patch posted to tech-userlevel by
Paul Kranenburg <pk@NetBSD.ORG>.

Implement '-d directory' option, to override the default of '/'.
Useful for building ~ftp/etc/pwd.db without using chroot or unionfs.
Inspired by FreeBSD, closes [bin/2566]

Updated to use new password file functions in libutil.
From Greg Hudson <ghudson@MIT.EDU>.

Improvements to YP support from Jason Downs.

branches: 1.5.2;
Update to 4.4-Lite version.

DTRT is a too-restricve umask is specified. Bug pointed out by Andrew Chernov.

Add RCS identifiers.

Changed pwd_mkdb to use dbopen.

branches: 1.1.1;
Initial revision