Put public domain MD2 implementation in libc/hash/md2.

Add md2 routines to libc.

branches: 1.5.12;
use ${ARCHDIR} instead of ${.CURDIR}/arch/${MACHINE_ARCH} where appropriate
libc builds on pmax again

convert from NOxxx= to MKxxx=no.
include <bsd.own.mk> if testing a MKxxx variable.

Eliminate bogus redefinitions of standard targets.

- Liberal application of suggestions in /usr/share/misc/style.
- Don't use sed(1) to generate these files. The C preprocessor
is your friend.

Add MD4/MD5 routines to the C library, taken directly from FreeBSD's
"libmd".

Put public domain MD2 implementation in libc/hash/md2.

branches: 1.1.2;
Add md2 routines to libc.

Put public domain MD2 implementation in libc/hash/md2.

Add missing __RCSID()

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).

Add the md[245], sha1 and rmd160 functions to libnbcompat, conditional on their
not being in the host libc.
This will be necessary to make cksum into a host tool.

branches: 1.2.2;
Make this file lint.

Add md2 routines to libc.

Add missing __RCSID()

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).

netbsd.org->NetBSD.org

Add the md[245], sha1 and rmd160 functions to libnbcompat, conditional on their
not being in the host libc.
This will be necessary to make cksum into a host tool.

branches: 1.1.2;
Add md2 routines to libc.

Add MD4/MD5 routines to the C library, taken directly from FreeBSD's
"libmd".

Use reach-over sources from common/lib/libc

Fix weak aliasing after recent changes.

Inspired by comments from christos@, xtraeme@, mlelstv@, mhitch@, mrg@,
and uwe@; all the bugs are mine.

Add missing __RCSID()

netbsd.org -> NetBSD.org
NetBSD.ORG -> NetBSD.org

Now src/lib is done.

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).

Add the md[245], sha1 and rmd160 functions to libnbcompat, conditional on their
not being in the host libc.
This will be necessary to make cksum into a host tool.

branches: 1.9.6;
Delint.
Remove trailing ; from uses of __weak_alias(). The macro inserts this if
needed.

back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.

Partially revert previous change: the assertions made in utility functions
defined with file scope only are redundant, and will never fail.

* use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

_DIAGASSERT(path != NULL)
#ifdef _DIAGNOSTIC
if (path == NULL) {
errno = EFAULT;
return (-1);
}
#endif

delint

Need internal names for MD[45]{Init,Final,Update}().

constify some tables.

Liberal application of suggestions in /usr/share/misc/style.

Add MD4/MD5 routines to the C library, taken directly from FreeBSD's
"libmd".

The weak alias macros can only work before namespace.h gets included because
when the strings get expanded we gain an _ from namespace.h. So define a
macro to point to the appropriate include file for the hash function, and
include the hash function later, from the .c file we always include. This
allows us to eliminate the hack of including namespace.h twice as well as
nbtool_config.h.

Add missing __RCSID()

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).

netbsd.org->NetBSD.org

Add the md[245], sha1 and rmd160 functions to libnbcompat, conditional on their
not being in the host libc.
This will be necessary to make cksum into a host tool.

branches: 1.2.12;
Need internal names for MD[45]{Init,Final,Update}().

- Liberal application of suggestions in /usr/share/misc/style.
- Don't use sed(1) to generate these files. The C preprocessor
is your friend.

Add MD4/MD5 routines to the C library, taken directly from FreeBSD's
"libmd".

Use reach-over sources from common/lib/libc

remove unnecessary __UNCONST.

WARNS=4

Fix weak aliasing after recent changes.

Inspired by comments from christos@, xtraeme@, mlelstv@, mhitch@, mrg@,
and uwe@; all the bugs are mine.

Add missing __RCSID()

s/modifed/modified/

And while here...

s/NetBSD.ORG/NetBSD.org/

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).

Add the md[245], sha1 and rmd160 functions to libnbcompat, conditional on their
not being in the host libc.
This will be necessary to make cksum into a host tool.

branches: 1.16.6;
Delint.
Remove trailing ; from uses of __weak_alias(). The macro inserts this if
needed.

back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.

Partially revert previous change: the assertions made in utility functions
defined with file scope only are redundant, and will never fail.

Resynch with libkern

* use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

_DIAGASSERT(path != NULL)
#ifdef _DIAGNOSTIC
if (path == NULL) {
errno = EFAULT;
return (-1);
}
#endif

don't __weak_alias for _STANDALONE code

Mark const castaways for lint.

sync with libkern. Again.

sync this with changes made in libkern.

delint

Need internal names for MD[45]{Init,Final,Update}().

bzero->memset, bcopy->memcpy, bcmp->memcmp

constify some tables.

when deciding whether to use standard system include files or libkern.h,
check _STANDALONE as well as _KERNEL. _KERNEL is incorrect for use when
building boot blocks, and it looks like the rest of the code is already
using _STANDALONE for this purpose.

- Liberal application of suggestions in /usr/share/misc/style.
- Make this compile in the kernel environment.

Add MD4/MD5 routines to the C library, taken directly from FreeBSD's
"libmd".

The weak alias macros can only work before namespace.h gets included because
when the strings get expanded we gain an _ from namespace.h. So define a
macro to point to the appropriate include file for the hash function, and
include the hash function later, from the .c file we always include. This
allows us to eliminate the hack of including namespace.h twice as well as
nbtool_config.h.

Add missing __RCSID()

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).

netbsd.org->NetBSD.org

Add the md[245], sha1 and rmd160 functions to libnbcompat, conditional on their
not being in the host libc.
This will be necessary to make cksum into a host tool.

branches: 1.2.12;
Need internal names for MD[45]{Init,Final,Update}().

- Liberal application of suggestions in /usr/share/misc/style.
- Don't use sed(1) to generate these files. The C preprocessor
is your friend.

Use .An in authors section. Remove empty section.

Add cross references to the openssl man pages.

branches: 1.10.96;
add const qualifiers to match md{2,4,5}.h

Use
.In header.h
instead of
.Fd #include \*[Lt]header.h\*[Gt]
Much easier to read and write, and supported by groff for ages.
Okayed by ross.

New sentence, new line. From Robert Elz.

Generate <>& symbolically.

Readd .Sh COPYRIGHT (needed for man pages generated from this template)

Remove some boring whitespace and an empty section, and sort sections.

branches: 1.4.10;
In name section, use .Dq macro rather than writing double quote directly.

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,
so we shouldn't override it with versions in the manpages. Wheee!

add LIBRARY section to man page

Add MD4/MD5 routines to the C library, taken directly from FreeBSD's
"libmd".

undo, the right place for this is compat_defs.h

Provide a backward-compatible conditional define of O_CLOEXEC
for those systems which lack it, since these files are used in
tools builds.

make more descriptors that we open as close-on-exec

Update old-style definitions to ANSI, remove a couple of register
definitions along the way. Fixed gcc 4.1 build (thank you vax)

PR/45989: Martin Husemann: lint invocation does include -w only on i386

- turn lint -w for all the platforms after fixing the lint warnings.
- add _DIAGASSERTS() for casts that would assign values to types that
would not fit.
- change types, add casts
- change into ansii prototypes
- turn on _DIAGNOSTIC for libc (during current, to be eliminated for release
builds)

approved by core@

branches: 1.8.6;
According to Alexander Bluhm in tech-toolchain on 31 Jan 2009, the way
these files use __weak_alias causes build failures under OpenBSD,
because the OpenBSD __weak_alias macro expects the caller to supply a
semicolon, but the NetBSD __weak_alias macro supplies its own semicolon.

Attempt to fix this by avoiding the use of __weak_alias during a tools
build.

branches: 1.7.26; 1.7.30;
The weak alias macros can only work before namespace.h gets included because
when the strings get expanded we gain an _ from namespace.h. So define a
macro to point to the appropriate include file for the hash function, and
include the hash function later, from the .c file we always include. This
allows us to eliminate the hack of including namespace.h twice as well as
nbtool_config.h.

netbsd.org->NetBSD.org

back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.

* use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

_DIAGASSERT(path != NULL)
#ifdef _DIAGNOSTIC
if (path == NULL) {
errno = EFAULT;
return (-1);
}
#endif

delint

- Liberal application of suggestions in /usr/share/misc/style.
- Don't use sed(1) to generate these files. The C preprocessor
is your friend.

Add MD4/MD5 routines to the C library, taken directly from FreeBSD's
"libmd".