Make rewrites the default, since it works, and people get confused if
changed information doesn't get rewritten automagically.

section.

Add ui_compat.h for inclusion by those who want the old functions and
provide all of them, not just the higher-level ones, in ui_compat.c.

redefined variables.

#if 0 out deleted (?) functions to stop Win32 DLL
build falling over.

Fix OPENSSL_IMPLEMENT_GLOBAL.

Allow Win32 to use EXPORT_VAR_AS_FN in mkdef.pl

make update.

Under VC++ _DLL is set to indicate that the application
will be linked against the DLL runtime library. It is
automatically set when /MD is used.

As a result OpenSSL shouldn't use _DLL to determine if
it should set OPENSSL_OPT_WINDLL because this will
cause linkage conflicts with static builds which do
include the /MD compiler switch.

(basically: whooops :-))

flag as discussed on the mailing list.

Purpose and trust setting functions for X509_STORE.

Tidy existing code.

inherited from X509_STORE.

Add CRL checking options to other applications.

Initial CRL based revocation checking.

little bit clearer and use the new OPENSSL_SYS_* macros.

like des_read_password and friends (backward compatibility functions
using this new API are provided).  The purpose is to remove prompting
functions from the DES code section as well as provide for prompting
through dialog boxes in a window system and the like.

For those, unless the environment variables RANDFILE or HOME are
defined (the default case!), RAND_file_name() will return NULL.
This change adds a default HOME for those platforms.

To add a default HOME for any platform, just define DEFAULT_HOME in
the proper place, wrapped in appropriate #ifdef..#endif, in e_os.h.

ENGINE code does not return a default, set an error.

define LLONG properly for VC++.

stop compiler complaining about signed/unsigned mismatch in apps/engine.c

"Howard Chu" <hyc@highlandsun.com>, it may be general enough
to work on any Unixly system.

turned on, and (b) left a somewhat curious debugging string in the output.

few statements equivalent to "ENGINE_add(ENGINE_openssl())" etc. The inner
call to ENGINE_openssl() (as with other functions like it) orphans a
structural reference count. Second, the ENGINE_cleanup() function also
needs to clean up the functional reference counts held internally as the
list of "defaults" (ie. as used when RSA_new() requires an appropriate
ENGINE reference). So ENGINE_clear_defaults() was created and is called
from within ENGINE_cleanup(). Third, some of the existing code was
logically broken in its treatment of reference counts and locking (my
fault), so the necessary bits have been restructured and tidied up.

To test this stuff, compiling with ENGINE_REF_COUNT_DEBUG will cause every
reference count change (both structural and functional) to log a message to
'stderr'. Using with "openssl engine" for example shows this in action
quite well as the 'engine' sub-command cleans up after itself properly.

Also replaced some spaces with tabs.

Tru64 shared libraries can be linked with static libraries.