that do not have it.

Avoid looking outside the key_data array.

DES_LONG and OPENSSL_NO_DESCBCM.

mit_des_cbc_cksum().  The difference was first observed, then verified by
looking at the MIT source.

following would happen on Solaris:

  m4 -B 8192 asm/des_enc.m4 > asm/des_enc-sparc.S
  gcc -DOPENSSL_SYSNAME_ULTRASPARC -DOPENSSL_NO_STATIC_ENGINE -fPIC -DOPENSSL_PIC -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -DOPENSSL_NO_KRB5 -m32 -mcpu=ultrasparc -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W -DMD5_ASM   -c -o asm/des_enc-sparc.o asm/des_enc-sparc.S
  asm/des_enc-sparc.S:2007: unterminated character constant
  asm/des_enc-sparc.S:2008: unterminated character constant

FreeBSD. Goal is to extend support even to SCO5, UnixWare/OpenUnix...

only. I'll keep my eyes open for Linux and OpenBSD targets.

compiled for any SPARC CPU (UltraSPARC performance is *not* affected),
can be compiled for 64-bit ABI and is position-independent.

It was not accepted because code is not PIC, too UltraSPARC-specific when
it doesn't have to and 32-bit only. I'm committing the original version
mostly for reference purposes. 64, PIC, blended CPU tune-up follows shortly.
Obtained from: http://inet.uni2.dk/~svolaf/des.htm

Linux for example doesn't exhibit this behaviour, but I add "exit 0" to all
potentially affected rules, just to be on the safe side.

Don't define macros in terms of asm() when __STRICT_ANSI is defined.

shared libraries shared.

were defined.

(before SSLeay, maybe?), it's better to have that macro protect
the compatibility header des_old.h.  In the new des.h, let's use
a slightly different protecting macro.

The rationale is that there are application that might include (via
other header files, perhaps) both an old libdes des.h and OpenSSL's
des.h.  Whichever comes first would overshadow the other because of
the clash in protecting macro.  This fix solves that problem.

I've covered all the memset()s I felt safe modifying, but may have missed some.

Correct misspelled VXWORKS macros.
Add VXWORKS identifying macros to e_os2.h.
Add required inclusions and mappings for VxWorks in e_os.h.
A few small modifications to make OpenSSL build and work on VxWorks.
PR: 253, except for the  change that was handled in an earlier
         commit, and a request for easy build of just parts of OpenSSL.

give it.
For 0.9.7 and up, that means util/domd needs to remove those double
dashes from the argument list when gcc is used to find the
dependencies.

when backward compatibility is desired).

with the definition.

handled properly.
Part of PR 75

so it can't be bad)

PR: 75

strictly necessary, so let's not do that.