openssl

mirror of https://github.com/openssl/openssl.git synced 2024-11-27 05:21:51 +08:00

History

Richard Levitte e06433d9ba shl_load() also needs to load along a path given through an environment variable, SHLIB_PATH. This change makes that possible.		2000-11-07 11:25:26 +00:00
..
.cvsignore
dso_dl.c	shl_load() also needs to load along a path given through an	2000-11-07 11:25:26 +00:00
dso_dlfcn.c	For the operating systems where it matters, it is sometimes good to	2000-10-26 18:30:34 +00:00
dso_err.c	This changes the behaviour of the DSO mechanism for determining an	2000-10-26 17:38:59 +00:00
dso_lib.c	avoid memory leak	2000-11-03 15:40:10 +00:00
dso_null.c
dso_openssl.c
dso_vms.c	This changes the behaviour of the DSO mechanism for determining an	2000-10-26 17:38:59 +00:00
dso_win32.c	This changes the behaviour of the DSO mechanism for determining an	2000-10-26 17:38:59 +00:00
dso.h	For the operating systems where it matters, it is sometimes good to	2000-10-26 18:30:34 +00:00
Makefile.ssl	'ranlib' doesn't always run on some systems. That's actually	2000-09-25 08:53:15 +00:00
README	This changes the behaviour of the DSO mechanism for determining an	2000-10-26 17:38:59 +00:00

README

NOTES
-----

I've checked out HPUX (well, version 11 at least) and shl_t is
a pointer type so it's safe to use in the way it has been in
dso_dl.c. On the other hand, HPUX11 support dlfcn too and
according to their man page, prefer developers to move to that.
I'll leave Richard's changes there as I guess dso_dl is needed
for HPUX10.20.

There is now a callback scheme in place where filename conversion can
(a) be turned off altogether through the use of the
    DSO_FLAG_NO_NAME_TRANSLATION flag,
(b) be handled by default using the default DSO_METHOD's converter
(c) overriden per-DSO by setting the override callback
(d) a mix of (b) and (c) - eg. implement an override callback that;
    (i) checks if we're win32 (if(strstr(dso->meth->name, "win32")....)
        and if so, convert "blah" into "blah32.dll" (the default is
	otherwise to make it "blah.dll").
    (ii) default to the normal behaviour - we're not on win32, eg.
         finish with (return dso->meth->dso_name_converter(dso,NULL)).