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

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

Fix a style bug

Fix use of AND operator: should be bitwise instead of logical.

Add some consts, remove some unused stuff and other attempts to calm
FlexeLint down.

Modernize prototypes (ie: no extern)

Make lots of stuff static.

Use <sys/queue.h> to manage the interface list.

Remove #ident directives, they don't exist on the vendor branch anymore.

Remove advertising clause from University of California Regent's license,
per letter dated July 22, 1999.

Approved by: core, imp

Sync HEAD sources to vendor branch import of routed v2.27 from rhyolite.com.
Update <protocols/routed.h> for the MD5 changes requested in bin/35843.
Preserve local changes.

Education by: obrien, markm, pointy-stick
PR: bin/35843 (and doubtless others)

Add the possibility to use a no_rip_out configuration option in order
to stop routed from sending out RIP updates.

PR: 29090
Submitted by: Matthew Braithwaite <mab@red-bean.com>

o Move NTOHL() and associated macros into <sys/param.h>. These are
deprecated in favor of the POSIX-defined lowercase variants.
o Change all occurrences of NTOHL() and associated marcros in the
source tree to use the lowercase function variants.
o Add missing license bits to sparc64's <machine/endian.h>.
Approved by: jake
o Clean up <machine/endian.h> files.
o Remove unused __uint16_swap_uint32() from i386's <machine/endian.h>.
o Remove prototypes for non-existent bswapXX() functions.
o Include <machine/endian.h> in <arpa/inet.h> to define the
POSIX-required ntohl() family of functions.
o Do similar things to expose the ntohl() family in libstand, <netinet/in.h>,
and <sys/param.h>.
o Prepend underscores to the ntohl() family to help deal with
complexities associated with having MD (asm and inline) versions, and
having to prevent exposure of these functions in other headers that
happen to make use of endian-specific defines.
o Create weak aliases to the canonical function name to help deal with
third-party software forgetting to include an appropriate header.
o Remove some now unneeded pollution from <sys/types.h>.
o Add missing <arpa/inet.h> includes in userland.

Tested on: alpha, i386
Reviewed by: bde, jake, tmm

(null commit)

Reflect that the update to routed-2.22 addresses a problem discussed
in PR bin/16941. The updated release also incorporates our local
buffer overflow fix (implemented differently) and puts us in a
position where we are completely synchronized with the master
distribution, apart from the stupid spammage of the #ident
definitions, which are supposed to indicate the release version,
not individual source file revisions.

This distribution was not moved into contrib because of objections
from wollman. He feels that the software is original Berkeley
code that shouldn't be imported into contrib just because it
has an external maintainer.

Resolve conflicts from vendor merge.

$Revision$ -> $FreeBSD$ (more cleanup needed here)

$Id$ -> $FreeBSD$

Merge-o-matic and add a bunch of $Id's

Spelling, add rcsid, remove unused #includes.
Convert 1000000 usec to 1 sec 0 usec.
Use provided safe malloc (rtmalloc()) instead of malloc(): exit on allocation
failure.
Correct use of .Nm
Add usage() and use errx().

/usr/src/sbin/routed/parms.c and .../routed/rtquery/rtquery.c both
contain code that compare a char pointer with a char. As this
doesn't make much sense, it looks very much as if a '*' has been
dropped by mistake. I have made no analysis of the possible
consequences of the problem.

PR: 7319
Reviewed by: phk
Submitted by: Anders Thulin <Anders.X.Thulin@telia.se>

Problem whith "subnet=" statement in /etc/gateways.
routed discards the first character of the network address.
Example: "subnet=10.0.0.0/24,1"
The network address is interpreted as 0.0.0.0/24,1.
PR: 4825
Reviewed by: phk
Submitted by: Mike E. Matsnev <mike@azog.cs.msu.su>

This commit was generated by cvs2svn to compensate for changes in r20339,
which included commits to RCS files with non-trunk default branches.

New version of Vern's routed. This includes more byte-order fixes,
some MD5 fixes, better tracing, configurable redirect processing,
and a fix to split-horizon/poisoned-reverse treatment.

Submitted by: Vernon J. Schryver <vjs@mica.denver.sgi.com>

Latest version of SGI routed courtesy of Vern Schryver. This version
adds the capability to use MD5 authentication as defined in the latest
documents.

Submitted by: Vernon J. Schryver <vjs@mica.denver.sgi.com>

Virgin import of new BSD/SGI routed. This update contains a number
of important bug fixes.

Obtained from: Vernon J. Schryver <vjs@mica.denver.sgi.com>