Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

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

MFC r259879: Clean up manual pages after BIND removal.

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

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

Fix some Xr references:

- ada(4): ad(4) - removed, ada(4) would be a self-referencing entry
- cd(4): ad(4) -> ada(4)
- da(4): ad(4) -> ada(4)
- DEVICE_PROBE(9): ugen(5) -> ugen(4)
- ed(4): dhclinet(8) -> dhclient(8) (typo)
- lmc(4): Netgraph(4) -> netgraph(4)
- security(7): rc.conf(8) -> rc.conf(5)
- sfxge(4): cpuset(8) -> cpuset(1)
- sbp(4): sysctl(1) -> sysctl(8)
- portindex(5): build(1) -> build(7)
- u3g(4): usbconfig(5) -> usbconfig(8)
- usb_quirk(4): usbconfig(5) -> usbconfig(8)

Found with: textproc/igor
MFC after: 3 days

Disallow various debug.kdb sysctl's when securelevel is raised.

PR: 161350

Remove duplicate "in".

Suggested by: Rob Farmer <rfarmer at predatorlabs.net>
MFC after: 3 days

Revert some of r177626. "in in" is valid in certain sentences.

PR: 121490
MFC after: 3 days

- s/unsecure/insecure/ as this is the correct keyword

Add a missing word.

PR: 140989
Submitted by: Lachlan Kang
MFC after: 1 week

Fix some "in in" typos in comments.

PR: 121490
Submitted by: Anatoly Borodin <anatoly.borodin@gmail.com>
Approved by: rwatson (mentor), jkoshy
MFC after: 3 days

So there is where that handbook paragraph came from. Kill it here too.
Remove a paragraph about over building security, it's a bit off.

Discussed with: des, FreeBSD-security

When securelevel is >= 1, /dev/io may not be opened at all (not just for
write). Update the securelevel description to match this.

Reported by: Alexandros Kosiaris <akosiaris@gmail.com>
MFC after: 3 days

apropos(1) does not expand *roff macros that should appear in .Nd
text and, as a result, 'FreeBSD' is not visible in apropos output
when security(7) is displayed. Fix this buglet by using a
literal 'FreeBSD' string in .Nd

PR: docs/85986
Submitted by: Matthias Schmidt <schmidtm@mathematik.uni-marburg.de>
MFC after: 1 week

Security levels are not discussed further in init.8; we moved that
discussion to this manual.

Moved descriptions of securelevels from init(7) to security(7).

Files used both "securelevel" and either "secure level" or
"security level"; all are now "security level".

PR: docs/84266
Submitted by: garys
Approved by: keramida
MFC after: 3 days

s/then/than

- Remove MLINKS to nonexistant manpages
- Change some section numbers to match reality
- For MLINKS to manpages from ports, mention which port installs them

MFC after: 3 days

Fixed xref.

MNT_NODEV is deprecated.

Expand indirect reference to copyright file to the portion of that file
that is relevant.

Mechanically kill hard sentence breaks and double whitespaces.

Overhaul the markup.

"in in" is not always wrong (backout 1.18).

Keep the onion metaphor consistent.

Effect the correct use of "affect".

Use em dashes instead of " - ".

Use .Em instead of *emphasis*.

Note that securing root indirectly (by securing staff accounts) works
only if direct root access has been limited. [1]

s/hacker/attacker, as done in the handbook. (inspired by [1])

PR: 52878 [1]
Submitted by: Brian Minard <bminard@flatfoot.ca> [1]

Correct minor typos.

Remove 'broken in some cases' Xref to Kerberos.

PR: 30443
Cool with: markm (who approved this ages ago)

Grammar fix

PR: 54225
Submitted by: Christopher Nehren <apeiron@comcast.net>
MFC after: 3 days

Remove the old xref to kerberos(1), and replace it with an xref to
kerberos(8). According to markm, the kerberos(8) manual page is
installed if NO_KERBEROS is set.

PR: 30443

Spelling: s/then/than/ where appropriate.

Uniformly refer to a file system as "file system".

Approved by: re

Fix typo.

PR: docs/35422
Submitted by: Mike DeGraw-Bertsch <mbertsch@radioactivedata.org>

Clarify word choice: s/those users/users/, since there is no previous
instance of 'users' to refer to.

ispell sweep of share/man/man7/*.

Spelling police: "more then" - "more than" where appropriate.

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

mdoc(7) police:

Avoid using parenthesis enclosure macros (.Pq and .Po/.Pc) with plain text.
Not only this slows down the mdoc(7) processing significantly, but it also
has an undesired (in this case) effect of disabling hyphenation within the
entire enclosed block.

Removed whitespace at end-of-line; no content changes. I simply did
cd src/share; find man[1-9] -type f|xargs perl -pi -e 's/[ \t]+$//'

BTW, what editors are the culprits? I'm using vim and it shows
me whitespace at EOL in troff files with a thick blue block...

Reviewed by: Silence from cvs diff -b
MFC after: 7 days

mdoc(7) police: removed HISTORY info from the .Os call.

mdoc(7) police: remove extraneous .Pp before and/or after .Sh.

mdoc(7) police: sort SEE ALSO xrefs (sort -b -f +2 -3 +1 -2).

Remove duplicate words.

OpenSSH doesn't forward keys by default.

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

Prepare for mdoc(7)NG.

Fix miscellaneous mdoc macro argument limit infringements.

PR: 18465
Reported by: Kazu TAKAMUNE <takamune@avrl.mei.co.jp>

Note that openssh/ssl are in the tree now, and use the correct section
numbers for accton(8), sshd(8), and syslogd(8).

PR: docs/17100
Submitted by: Udo Erdelhoff <ue@nathan.ruhr.de>

Minor cleanups

Reviewed by: Matthew Dillon <dillon@backplane.com>
Submitted by: Alexey Zelkin <phantom@cris.net>

Bring security page uptodate, add more references, clarify some of
the comments, etc.

mdoc(7) style fixes:
.Bx Free -> .Fx
Cross references to ports splited into different subsection

PR: 13256
Submitted by: Alexey Zelkin <phantom@cris.net>
Reviewed by: mpp

$Id$ -> $FreeBSD$

Fix a bunch of broken cross-references

Fix reference (FreeBSD 3.0.1 -> FreeBSD 3.1), remove apparent typo,
and fix reference to sysctl(8).

PR: docs/10428 docs/10482

Add a missing word and change a "then" to "than".

PR: docs/9304 docs/9822

Apply mdoc macros, remove some spacing that caused unexpected line breaking,
and fix some spelling errors. (I also took the liberty of converting the
reference to LKMs to KLDs.)

PR: docs/9238 docs/9305

Fix copyright info. Man page was written by Matt, not CSRG :-)

Hack -> compromise
hacker -> intruder (couldn't desired between this and 'cracker')
config -> configuration
sorted crossreferences
spell checked

Overall very good content, but we need one of our wordsmiths to change the
tone to match the CSRG manpages.

Grammer / Consistancy update

Submitted by: Eivind Eklund <eivind@yes.no>

Moved security page from man 1 to man 7