Reviewed-by: NMatt Caswell <matt@openssl.org>

Reviewed-by: NRichard Levitte <levitte@openssl.org>

Because some platforms won't will in any value in ai_protocol, there's
no point using it if we already know what it should be.
Reviewed-by: NRich Salz <rsalz@openssl.org>

It seems that some platforms' getaddrinfo don't fill in the
ai_protocol field properly.  On those, the assertion
'protocol == BIO_ADDRINFO_protocol(res)' will fail.  Best to remove
it.
Reviewed-by: NKurt Roeckx <kurt@openssl.org>

Update ciphers documentation as well (based on -04 rev of ID).
Signed-off-by: NKurt Roeckx <kurt@roeckx.be>
Reviewed-by: NRich Salz <rsalz@openssl.org>

RT: #4206, GH: #642

Signed-off-by: NKurt Roeckx <kurt@roeckx.be>
Reviewed-by: NRich Salz <rsalz@openssl.org>

GH: #630

Reviewed-by: NRich Salz <rsalz@openssl.org>

Because ENGINESDIR and OPENSSLDIR typically contains backslashes, they
need to be escaped just right.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Because the command line definitions of OPENSSLDIR and ENGINESDIR
contain quotes, we need a variant of CFLAG where backslashes and
quotes are escaped when we produce buildinf.h
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NRich Salz <rsalz@openssl.org>

Have apps/openssl display the result along with OPENSSLDIR

As part of this, add ENGINESDIR in util/mk1mf.pl
Reviewed-by: NRich Salz <rsalz@openssl.org>

Attempting to init after deinit is an error. Update the documentation
accordingly.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NRich Salz <rsalz@openssl.org>

If init failed we'd like to set an error code to indicate that. But if
init failed then when the error system tries to load its strings its going
to fail again. We could get into an infinite loop. Therefore we just set
a single error the first time around. After that no error is set.
Reviewed-by: NRich Salz <rsalz@openssl.org>

The new init functions can fail if the library has already been stopped. We
should be able to indicate failure with a 0 return value.
Reviewed-by: NRich Salz <rsalz@openssl.org>

The local variable tmp was declared static when it shouldn't be. This
is in the no-threads implementation, and it was immediately initialised
to something else on every invokation of the function so it doesn't break
anything...but still shouldn't be there.
Reviewed-by: NKurt Roeckx <kurt@openssl.org>

Make these more correct, concise and less tautological.
Reviewed-by: NStephen Henson <steve@openssl.org>

This was a developer debugging feature and was never a useful public
interface.

Added all missing X509 error codes to the verify(1) manpage, but
many still need a description beyond the associated text string.

Sorted the errors in x509_txt.c by error number.
Reviewed-by: NStephen Henson <steve@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>

Reviewed-by: NKurt Roeckx <kurt@openssl.org>

Man, there were a lot of renamings :)
Reviewed-by: NRichard Levitte <levitte@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>

Reviewed-by: NRich Salz <rsalz@openssl.org>

There is more to be added, but this will at least tell people how to try.
Reviewed-by: NRich Salz <rsalz@openssl.org>

The old building scripts get removed, they are hopelessly gone in bit
rot by now.

Also remove the old symbol hacks.  They were needed needed to shorten
some names to 31 characters, and to resolve other symbol clashes.
Because we now compile with /NAMES=(AS_IS,SHORTENED), this is no
longer required.
Reviewed-by: NRich Salz <rsalz@openssl.org>

As part of this, change util/mkdef.pl to stop adding libraries to
depend on in its output.  mkdef.pl should ONLY output a symbol
vector.

Because symbol names can't be longer than 31 characters, we use the
compiler to shorten those that are longer down to 23 characters plus
an 8 character CRC.  To make sure users of our header files will pick
up on that automatically, add the DEC C supported extra headers files
__decc_include_prologue.h and __decc_include_epilogue.h.

Furthermore, we add a config.com, so VMS people can configure just as
comfortably as any Unix folks, thusly:

    @config
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NRich Salz <rsalz@openssl.org>

This commit SHALL be reverted before final release.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Cygwin and Mingw name their libraries a bit differently from the rest
of the POSIXly universe, we need to adapt to that.

In Makefile.tmpl, it means that some hunks will only be output
conditionally.

This also means that shared_extension for the Cygwin and Mingw
configurations in Configurations/10-main.conf are changing from .dll.a
to .dll.  Makefile.shared does a fine job without having them
specified, and it's much easier to work with tucking an extra .a at
the end of files in the installation recipes than any amount of name
rewrites, especially with the support of the SHARED_NAME in the top
build.info.
Reviewed-by: NRich Salz <rsalz@openssl.org>

This also adds all the raw sections needed for some files.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Under certain conditions, one might not want to output certain
sections of a template file.  This adds the functions output_off() and
output_on(), reachable inside the templates.  And example usage in a
Makefile template could be this:

	@ : {- output_off() if $config{no_shared}; "" -}
	... lines dealing with shared libraries
	@ : {- output_on() -}
Reviewed-by: NRich Salz <rsalz@openssl.org>

The logic to figure out the combinations of --prefix and --openssldir
has stayed in Configure so far, with Unix paths as defaults.

However, since we're making Configure increasingly platform agnostic,
these defaults need to change and adapt to the platform, along with
the logic to combine them.

The easiest to provide for this is to move the logic and the defaults
away from Configure and into the build files.

This also means that the definition of the macros ENGINESDIR and
OPENSSLDIR move away from include/openssl/opensslconf.h and into the
build files.

Makefile.in is adapted accordingly.
Reviewed-by: NRich Salz <rsalz@openssl.org>

With some compilers, C macros are defined differently on the command
line than on Unix.  It could be that the flad to define them isn't -D,
it could also be that they need to be grouped together and not be mixed
in with the other compiler flags (that's how it's done on VMS, for
example).

On Unix family platform configurations, we can continue to have macro
definitions mixed in with the rest of the flags, so the changes in
Configurations/*.conf are kept to an absolute minimum.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Remoce DYANMIC once-init stuff.
After the library is stopped, you can't restart it.
Reviewed-by: NMatt Caswell <matt@openssl.org>

Rebased and merged by me, with Ben's approval.
Reviewed-by: NRichard Levitte <levitte@openssl.org>
Reviewed-by: NBen Laurie <ben@openssl.org>

If you call an explicit deinit when we've not been inited then a seg
fault can occur. We should check that we've been inited before attempting
to deinit.
Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NRichard Levitte <levitte@openssl.org>

Reviewed-by: NMatt Caswell <matt@openssl.org>

Reviewed-by: NRich Salz <rsalz@openssl.org>

Reviewed-by: NRich Salz <rsalz@openssl.org>