- 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

Handle NULL return from crypt(3). Mostly from DragonFly

Mark global functions and/or variables in enigma(1) static where possible.

This allows compilers and static analyzers to more thorough analysis.

mdoc: order prologue macros consistently by Dd/Dt/Os

Although groff_mdoc(7) gives another impression, this is the ordering
most widely used and also required by mdocml/mandoc.

Reviewed by: ru
Approved by: philip, ed (mentors)

Markup nits.

Fix 32-bit integer math on 64-bit processor. Just use int32_t(!) instead
of incorrect and machine-dependent integer math. Now we can encrypt a file
on an i386 and decrypt it on an amd64, and vice versa.

Submitted by: Andrew Heybey < ath at niksun dot com >

- 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

Expand *n't contractions.

Mechanically kill hard sentence breaks.

Bump the .Dd value.

Update xrefs to more contemporary items.

Requested by: ru, green
MFC after: 1 week

When I wrote this man page more than 5 years ago, I simply didn't
understand the true symmetric nature of Enigma, so my description of
``automatically detects that the input is encrypted'' was simply
wrong. Replace that by a more accurate description of why feeding the
ciphertext again into the engine will decrypt it.

MFC after: 1 week

Fixed style of DPADD and LDADD assignments as per style.Makefile(5).

Call crypt() directly instead of taking a detour through makekey.

ANSIify function definitions.
Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.

Reviewed by: md5

Consistently use FBSDID

Use `The .Nm utility'

Remove leaf node WARNS?=2 (that mainly I added). This should
help the GCC3 transition and CURRENT in general.

Fix the type of the NULL arg to execl()

Idea from: Theo de Raadt <deraadt@openbsd.org>

Silence -Wshadow and -Wmissing-prototypes; set WARNS=2.

Submitted by: Mike Barcroft <mike@q9media.com>

Remove unwanted CFLAGS, and add a CVS id.

MAN[1-9] -> MAN.

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

$Id$ -> $FreeBSD$

Various man page cleanup:

- Sort xrefs
- Be consistent with section names as outlines in mdoc(7).
- Other misc mdoc cleanup.

PR: doc/13144
Submitted by: Alexey M. Zelkin <phantom@cris.net>

Some man page cleanup. Make the NAME and SYNOPSIS sections agree so
that whatis(1) will produce the expected results.

Pointed-out-by: Jesus Monroy <jesus.monroy@usa.net> in freebsd-doc

Typo.

PR: docs/9752
Submitted by: horikawa@jp.FreeBSD.org

Tweaks to allow compiling -Wall (mostly adding "const" to char rcsid[]).

Fix some of the more blatant bugs in the original code, provide a
BSD-able Makefile, add a man page (that also puts a bold warning about
the weakness of the encryption), and implement the -k option for
compatibility with other vendor's implementations. (Unlike those
other vendors, we actually also document this option and its
problems.)

There are more violations of style(9) in it, like the not-use of
getopt(3), but it's not worth the while fixing all of this.

This commit was generated by cvs2svn to compensate for changes in r40767,
which included commits to RCS files with non-trunk default branches.