- Copy stable/10 (r259064) to releng/10.0 as part of the
10.0-RELEASE cycle.
- Update __FreeBSD_version [1]
- Set branch name to -RC1

[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so
start releng/10.0 at '100' so the branch is started with
a value ending in zero.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

mdoc sweep.

Retire struct sockaddr_inarp.

Since ARP and routing are separated, "proxy only" entries
don't have any meaning, thus we don't need additional field
in sockaddr to pass SIN_PROXY flag.

New kernel is binary compatible with old tools, since sizes
of sockaddr_inarp and sockaddr_in match, and sa_family are
filled with same value.

The structure declaration is left for compatibility with
third party software, but in tree code no longer use it.

Reviewed by: ru, andre, net@

Make sure sections are sorted into conventional order.

Spelling fixes for libexec/

In libexec/bootpd/tools/bootptest/print-bootp.c, use the correct printf
length modifier for the difference between two pointers.

MFC after: 1 week

In libexec/bootpd/bootpgw/bootpgw.c, add a cast for the remaining
minutes of activity, to avoid a warning on platforms where time_t is a
32-bit integer.

MFC after: 1 week

Catch up with kernel using time_uptime to drive ARP timeouts.

Noticed by: jilles

mdoc: drop even more redundant .Pp calls

No change in rendered output, less mandoc lint warnings.

Tool provided by: Nobuyuki Koganemaru n-kogane at syd.odn.ne.jp

Make WARNS=6 the default for libexec/.

Just like bin/ and sbin/, I think setting WARNS to the highest value
possible will make it more attractive for people to fix warnings.

- The WARNS variable is set in the Makefile in the directory of the
application itself, making it more likely that it will be removed out
of curiosity to see what happens.
- New applications will most likely build with WARNS=6 out of the box,
because the author would more likely fix the warnings during
development than lower WARNS.

Unfortunately almost all apps in libexec require a lowered value of
WARNS.

Use RTF_LLDATA.

This main goals of this project are:
1. separating L2 tables (ARP, NDP) from the L3 routing tables
2. removing as much locking dependencies among these layers as
possible to allow for some parallelism in the search operations
3. simplify the logic in the routing code,

The most notable end result is the obsolescent of the route
cloning (RTF_CLONING) concept, which translated into code reduction
in both IPv4 ARP and IPv6 NDP related modules, and size reduction in
struct rtentry{}. The change in design obsoletes the semantics of
RTF_CLONING, RTF_WASCLONE and RTF_LLINFO routing flags. The userland
applications such as "arp" and "ndp" have been modified to reflect
those changes. The output from "netstat -r" shows only the routing
entries.

Quite a few developers have contributed to this project in the
past: Glebius Smirnoff, Luigi Rizzo, Alessandro Cerri, and
Andre Oppermann. And most recently:

- Kip Macy revised the locking code completely, thus completing
the last piece of the puzzle, Kip has also been conducting
active functional testing
- Sam Leffler has helped me improving/refactoring the code, and
provided valuable reviews
- Julian Elischer setup the perforce tree for me and has helped
me maintaining that branch before the svn conversion

Make tv_sec a time_t on all platforms but alpha. Brings us more in line with
POSIX. This also makes the struct correct we ever implement an i386-time64
architecture. Not that we need too.

Reviewed by: imp, brooks
Approved by: njl (acpica), des (no objects, touches procfs)
Tested with: make universe

Fix most cases where the address of an int is passed to a function expecting a
socklen_t * argument.

Expand *n't contractions.

Sort sections.

Start the dreaded NOFOO -> NO_FOO conversion.

OK'ed by: core

For variables that are only checked with defined(), don't provide
any fake value.

Call nmatch function with parameters casted to types the function actually
expects.

Deal with double whitespace.

Mechanically kill hard sentence breaks.

Bump document date for the latest change.
Minor markup tweaks.

Add the '-h hostname' to usage(), too.
While I'm here, sync the usage() synopsis with the manual page synopsis:
make the [-i | -s] explicit and sort the options alphabetically.

Reminded by: ru
MFC after: 3 days

Document the '-h hostname' option, which seems to have been present
ever since rev. 1.1 of bootpd.c.
While I'm here, rearrange the synopsis a bit: sort the options and
clarify that -i and -s are mutually exclusive.

Reported by: Atanas Buchvarov <nasko@nove.bg>
MFC after: 3 days

fix a couple typos in the comments

From NetBSD's bootpd (in src/usr.sbin/bootp)

fix bootpd to use fd_set. For some reason on Sparc, using int with
select is broken.

Add FBSDID. udp/bootps -> bootps/udp. Use err(3).

Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/
Add FreeBSD Id tag where missing.

Don't call report() without a format string.

MFC after: 3 days

Use strlcpy instead of incorrectly using strncpy.

MFC after: 2 weeks

de-__P()

Replace various spelling with FALLTHROUGH which is lint()able

mdoc(7) police: Removed redundant .Ns calls.

The .Nm utility

Assume __STDC__, remove non-__STDC__ code. Remove private __P.

Assume __STDC__, remove non-__STDC__ code.
Remove private __P.

This code defined a private __P, nuke it.

Assume __STDC__, remove non-__STDC__ code.

Reviewed by: md5

Mark report() as printflike and fix resulting warnings, including one bug
(get_errmsg -> get_errmsg())

Avoid a few compiler warnings (printf codes, missing includes etc).

PR: bin/30864
Obtained from: Dan Lukes <dan@obluda.cz>
MFC after: 1 week

Missing `break' statements caused two error messages to become
"unkown error" [sic]. Add the missing breaks, and correct the
spelling typo.

PR: bin/30865
Submitted by: Dan Lukes <dan@obluda.cz>
MFC after: 1 week

RFC2132 is not clear about whether the "Maximum DHCP Message Size"
refers to the size of the whole ethernet packet, just the DHCP
message within the UDP payload, or something else. bootpd interpreted
it as a maximum UDP payload size, so it could end up sending
fragmented packets to clients (such as some versions of Etherboot)
that used different interpretations of the maximum message size.

Switch to the most conservative interpretation: ensure that the
ethernet packet containing the response is no larger than the
specified maximum message size. This matches the behaviour of
the ISC dhcpd.

MFC after: 1 week

mdoc(7) police: protect trailing full stops of abbreviations
with a trailing zero-width space: `e.g.\&'.

Remove whitespace at EOL.

- Backout botched attempt to intoduce MANSECT feature.
- MAN[1-9] -> MAN.

Set the default manual section for libexec/ to 8.

Preceed/preceeding are not english words. Use precede or preceding.

mdoc(7) police: split punctuation characters + misc fixes.

man(7) -> mdoc(7).

mdoc(7) police: .Os CMU -> .Os, split authors for better output.

mdoc(7) police: use canonical form of .Dd macro.

Add `_PATH_DEVZERO'.
Use _PATH_* where where possible.

Constify

mdoc(7) police: use the new features of the Nm macro.

Avoid use of direct troff requests in mdoc(7) manual pages.

Fix to=auto in bootptab.

PR: misc/5574
Submitted by: Bart Robinson <lomew@marker.cs.utah.edu>
Reviewed by: wollman

strerror is declared in <string.h>
errno is declared in <errno.h>

Fix bootpd for Alpha.

bptypes.h originally defined int32 to be of type long. This obviously
doesn't work on the Alpha. By defining int32 (and u_int32) in terms of
int32_t (and u_int32_t) it now is what it says it should be.

Two occurrences of 'unsigned int32' have been changed to 'u_int32' for
consistency.

Submitted by: Wilko Bulte <wilko@yedi.iaf.nl>

Add $FreeBSD$ lines to man pages that are missing them to make it
easier for translation teams.

PR: docs/13418
Submitted by: Alexey Zelkin <phantom@cris.net>

$Id$ -> $FreeBSD$

Fix a couple of typos.

PR: 12610
Submitted by: Seth <seth@freebie.dp.ny.frb.org>

More egcs warning fixes:
o main returns int not void
o use return 0 at end of main when needed
o use braces to avoid potentially ambiguous else
o don't default to type int (and also remove a useless register
modifier).

Reviewed by: obrien and chuckr

Ensure that things returned by gethostname() and
friends are terminated and allow for a maximum
host name length of MAXHOSTNAMELEN - 1.
Put parenthesis around sizeof args.
Make some variables static.
Fix telnetd -u (broken by my last commit)

Prompted by: bde

Block for buffer overflow.

PR: bin/9031

Changed unbounded strcpy() to snprintf() to fix buffer overrun exploit

Don't assume that time_t is long. Fixed printf format errors.

Use gethostname(3) to obtain the local host name, as opposed to uname(3).
Otherwise the length of the name is limited to 32 characters only.

Spelling corrections.

PR: 6829
Submitted by: Josh Gilliam <josh@quick.net>

Convert to mdoc. Header -> Id. Typo.

Removed most unused includes of <net/if_var.h> outside the kernel.

Typo fix: bootgw -> bootpgw

Use snprintf rather than printf out of paranoia
Obtained from: OpenBSD

Fix description of -t option.

PR: 3382
Submitted by: furuta@sra.co.jp (Atsushi Furuta)

Don't rely on stderr to report bad news.

Revert $FreeBSD$ to $Id$

Fix a hop count datatype bogon pointed out in PR#2642 (though my fix
was slightly different than the one submitted).
Submitted by: Elmar Bartel <bartel@informatik.tu-muenchen.de>

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

Update to match changes in <net/if.h>.

Fix up programs which expect <net/if.h> to include <sys/time.h> to instead
do it themselves. (Some of these programs actually depended on this
beyond compiling the definition of struct ifinfo!) Also fix up some
other #include messes while we're at it.

doc/1994: spelling error.

Submitted by: David Leonard David Leonard <d@scry.dstc.edu.au>

add forgotten $Id$

Make the inetd suggestion slightly less confusing.

bootpd.dump is in /tmp

Add some missing manual page links.

Fix getif() to work under 4.3bsd and later

Merge back in 4.4bsd ARP changes by hand

Add bootpgw makefile

Fix conflicts from 2.4.3 merge

This commit was generated by cvs2svn to compensate for changes in r13572,
which included commits to RCS files with non-trunk default branches.

This commit was generated by cvs2svn to compensate for changes in r13569,
which included commits to RCS files with non-trunk default branches.

Fix SRCS (.c's were .o's) so that `make depend' works.

Uncomment 'CFLAGS+=ETC_ETHERS' -- we have support for this as of 2.0.5.

Remove trailing whitespace.

The servers bootpd & bootpgw live in /usr/libexec not /etc. Correct the
references in the man page.

Discard any messages which are buffered on the routing socket before using
it otherwise the response to one of our routing messages could be lost due
to buffer overflow.

Change to use RTM_CHANGE when an arp entry already exists. This closes
problem bin/57 which was caused when an incomplete entry was present for the
host which was booting.

__386BSD__ -> __FreeBSD__

I know that many of these entries are bogus and need to be revisited,
but let's get the tree working again for now and then do a pass through
looking at all the __FreeBSD__ entries, shall we?

This commit was generated by cvs2svn to compensate for changes in r3229,
which included commits to RCS files with non-trunk default branches.