bsd.own.mk: rename GCC_NO_* to CC_WNO_*

Rename compiler-warning-disable variables from
GCC_NO_warning
to
CC_WNO_warning
where warning is the full warning name as used by the compiler.

GCC_NO_IMPLICIT_FALLTHRU is CC_WNO_IMPLICIT_FALLTHROUGH

Using the convention CC_compilerflag, where compilerflag
is based on the full compiler flag name.

introduce some common variables for use in GCC warning disables:

GCC_NO_FORMAT_TRUNCATION -Wno-format-truncation (GCC 7/8)
GCC_NO_STRINGOP_TRUNCATION -Wno-stringop-truncation (GCC 8)
GCC_NO_STRINGOP_OVERFLOW -Wno-stringop-overflow (GCC 8)
GCC_NO_CAST_FUNCTION_TYPE -Wno-cast-function-type (GCC 8)

use these to turn off warnings for most GCC-8 complaints. many
of these are false positives, most of the real bugs are already
commited, or are yet to come.


we plan to introduce versions of (some?) of these that use the
"-Wno-error=" form, which still displays the warnings but does
not make it an error, and all of the above will be re-considered
as either being "fix me" (warning still displayed) or "warning
is wrong."

branches: 1.25.76;
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.

Need to -I${RPC_XDIR} now, since we don't generate the .h file
locally anymore.

Use <bsd.rpc.mk>

Add a simple test to see if the whoami functionality works.

Split the notion of building Hesiod, Kerberos, S/key, and YP
infrastructure and using that infrastructure in programs.

* MKHESIOD, MKKERBEROS, MKSKEY, and MKYP control building
of the infratsructure (libraries, support programs, etc.)

* USE_HESIOD, USE_KERBEROS, USE_SKEY, and USE_YP control
building of support for using the corresponding API
in various libraries/programs that can use it.

As discussed on tech-toolchain.

Move CLEANFILES up so it is actually used. Noted by Bernd Ernesti.

Make sure DESTDIR is set before using it in a dependency.

${RPCGEN}, not hard-coded rpcgen

Make the rpcsvc dependencies work a bit better.

branches: 1.16.6;
Use pidfile(3).

use CPPFLAGS instead of CFLAGS

branches: 1.14.2;
WARNSify; generate ansi c code with rpcgen, cleanup manpage

Back out BUILDDIR and NOINSTALL changes.

These updates to the build allow building against include files
and libs in the object tree, if you use a separate object tree,
while maintaining backward compatability with other build methods.
See the notes in src/share/mk/bsd.README for full details. Note
that the `make includes' target now only installs the include files
in the build directory (if you use one--otherwise they go in DESTDIR
just like before); `make install' will install include files in
DESTDIR.

RCS id police.

Conform to rpcgen generated names and prototypes.
The server-side worker routines now have "_svc" appended to avoid
conflict with client-side prototypes.

fix typo

Install manpage as both bootparamd(8) and rpc.bootparamd(8).
Changed manpage so both bootparamd and rpc.bootparamd are mentioned in NAME
section.

specify man pages the new way.

Add a man page and a link for bootparamd(8).

don't need -lutil

whoops. typo.

remove two links before recreating them

improved parser by <roland@frob.com> to handle \-continuation and YP.

rpc.bootparamd written by Klas Heggemann <klas@nada.kth.se>
(yes, it belongs in usr.sbin, not libexec)

_rpcpmstart is defined by rpcgen, so externalize it here

Stop defining _rpcsvcdirty in bss and data

_rpcsvcdirty is already defined in the generated code from rpcgen(1).

Detected during the build with Address Sanitizer (MKSANITIZER).

branches: 1.46.42; 1.46.44;
ANSIFy + static + __dead

Fix -Wshadow and -Wcast-qual issues

branches: 1.44.34;
Add (unsigned char) cast to ctype functions

Replaced strncpy with strlcpy. Thanks to Peter Postma who
pointed them our in PR #25762. Approved by christos@NetBSD.org.

bootparams, not bootparms.

make it possible to obtain default router address from any interface (-i).
-r might be sufficient.
http://pc.2ch.net/test/read.cgi/unix/1050823044/377

Split the notion of building Hesiod, Kerberos, S/key, and YP
infrastructure and using that infrastructure in programs.

* MKHESIOD, MKKERBEROS, MKSKEY, and MKYP control building
of the infratsructure (libraries, support programs, etc.)

* USE_HESIOD, USE_KERBEROS, USE_SKEY, and USE_YP control
building of support for using the corresponding API
in various libraries/programs that can use it.

As discussed on tech-toolchain.

Improve error messages; instead of "getfile failed", now:
getfile can't resolve client %s
getfile can't resolve server %s for %s
getfile lookup failed for %s
(the second condition had me chasing my tail for a while recently...)

convert to use getprogname()

use explicit name rather than __progname in openlog

If we don't get direct match on the token, only attempt to canonicalize
the token if it does not contain globbing characters, and just skip onto
the next line if it does.

If the line wasn't for the client we are looking for, skip it.
While I'm here, I indented the continuation line properly.

Add support for globbing when matching the host name in the
bootparams(5) file, a'la Solaris. This is extremely useful
for configuring Jumpstart servers.

From Dan Mercer <dmercer@zembu.com>.

branches: 1.33.2;
Add comment to prevent further bogus commits.

Ok, back out previous change. It seems wrong that 'rm -rf /usr/include/*' doesn't DTRT...

Use %lu since BOOTPARAMVERS is defined as ((u_long)1)

back out previous. I tried hard to make sure that i had up to date
rpcgen and headers so that I didn't do something stupid, but somehow
I still did something stupid.

tidy up a warning - format specifier for a u_long parameter

Revert last change; one needs a new rpcgen and has to do a bit of other
magic described in current-users by fvdl.

BOOTPARAMVERS is apparently a long, so use %lu rather than %u to print it.

Back out the last commit. It seems that your includes are out of date.

BOOTPARAMVERS is an unsigned long now, it seems

Fix printf argument mismatch for version number.

branches: 1.23.2;
net/if.h is necessary for IFF_LOOPBACK.
accept lo[0-9] or lo$ if we check if_name.

declare new function for getting my IPv4 address.
get_myaddress() is not usable any more for security reasons.
the change addresses PR8119.

add better debugging info

Use pidfile(3).

If -s and/or -d set, report invalid host entries in bootparams when parsed.
Currently an invalid entry will cause any subsequent entries to fail
if hostlookups take take several seconds (This can happen with DNS).
Now we can more easily detect this situation.

Avoid using a long to store an IP address and simplify slightly.
Makes this work on the Alpha.
(What, nobody's netbooted a sun from an alpha before?)

revert; we can't break the existing ABI and API

use %d instead of %ld to print rpc version

use memcmp/memset/memmove instead of bcmp/bzero/bcopy

be safe with buffers, from dholland@eecs.harvard.edu in pr#4138

kill excess newlines in debug output; from Enami Tsugutomo in PR bin/4076

Fix a bunch of compiler warnings.

Eliminate local variable `progname'.

Use daemon() corrently.
Use err*(3) and warn*(3).

If gethostbyaddr() fails, use inet_ntoa() to turn the IP address into
a dotted-quad string. Make this compile with -Wunused and -Wnested-externs.
Kill unnecessary and trivial-to-remove global variables.

compare client names case-insensitively, since hostnames are case-insensitive.

RCS id police.

Use an integer instead of a char to store the getopt() return value in
order to match the function prototype and to work with compilers that
default to unsigned chars.
Compare the getopt() return value with -1 instead of EOF.

Conform to rpcgen generated names and prototypes.
The server-side worker routines now have "_svc" appended to avoid
conflict with client-side prototypes.

bin/595 fixed. reported and fix provided by Chuck Silvers <chs@cs.cmu.edu>

fix from roland

improved parser by <roland@frob.com> to handle \-continuation and YP.

rpc.bootparamd written by Klas Heggemann <klas@nada.kth.se>
(yes, it belongs in usr.sbin, not libexec)

provide "gateway" example "file"

Add section to a .Xr.

Add support for globbing when matching the host name in the
bootparams(5) file, a'la Solaris. This is extremely useful
for configuring Jumpstart servers.

From Dan Mercer <dmercer@zembu.com>.

branches: 1.8.8;
change:
.Sh "SEE ALSO"
to:
.Sh SEE ALSO
The doc macros check for the latter (actually just for 'SEE' as the first
argument to .Sh) to set the section header SEE ALSO flag, which modifies
some behaviour (e.g. references done with .Rs/.Re).

WARNSify; generate ansi c code with rpcgen, cleanup manpage

expand a bit on the sematics required.

RCS id police.

Minor formatting update.

paths are specified as server:/path and the server and path are both
returned.

Fix SEE ALSO and FILES.

Add a man page and a link for bootparamd(8).

RCS id police.

improved parser by <roland@frob.com> to handle \-continuation and YP.

Be consistent (like the other rpc* manual pages) and have the
Document Title match the filename.
Now this is correct alphabetically for the man0 generation.

Fix Typo.

make it possible to obtain default router address from any interface (-i).
-r might be sufficient.
http://pc.2ch.net/test/read.cgi/unix/1050823044/377

The correct capitalisation of 'NetBSD.org' is (you
guessed it) 'NetBSD.org'.

some mdoc fixes.

Generate <>& symbolically. I'm avoiding .../dist/... directories for now.

Sort sections, use standard headers, drop a .Pp.

Use full month names with .Dd, as per mdoc.samples(7).

change:
.Sh "SEE ALSO"
to:
.Sh SEE ALSO
The doc macros check for the latter (actually just for 'SEE' as the first
argument to .Sh) to set the section header SEE ALSO flag, which modifies
some behaviour (e.g. references done with .Rs/.Re).

More and more .Os cleanups. .Os is defined in the tmac.doc-common file,
so we shouldn't override it with versions in the manpages. Many more to
come.

WARNSify; generate ansi c code with rpcgen, cleanup manpage

eliminate extra dashes before option arguments; from Enami Tsugutomo
in PR bin/4000.
also add xref to syslog(3) and fix some typos.

RCS id police.

Install manpage as both bootparamd(8) and rpc.bootparamd(8).
Changed manpage so both bootparamd and rpc.bootparamd are mentioned in NAME
section.

document that YP works

Fix SEE ALSO and FILES.

rpc.bootparamd lives in /usr/sbin, not /usr/libexec.

rpc.bootparamd written by Klas Heggemann <klas@nada.kth.se>
(yes, it belongs in usr.sbin, not libexec)

ANSIFy + static + __dead

Remove clause 3 and 4 from TNF licenses

branches: 1.2.30;
Homogenize usage messages: make the 'usage' word all lowercase, as this seems
to be the most common practice in our tree.

Add a simple test to see if the whoami functionality works.