openssl

History

Rich Salz 3d8b2ec42b Remove several unused undocumented functions. Removed the following: DSO_bind_var, DSO_bind_var, DSO_get_default_method, DSO_get_loaded_filename, DSO_get_loaded_filename, DSO_get_method, DSO_new_method, DSO_pathbyaddr, DSO_set_default_method, DSO_set_method, DSO_set_name_converter, DSO_set_name_converter Reviewed-by: Richard Levitte <levitte@openssl.org>		2016-03-23 08:34:33 -04:00
..
build.info	Have only one DSO_METHOD_openssl	2016-03-22 13:35:03 -04:00
dso_dl.c	Remove several unused undocumented functions.	2016-03-23 08:34:33 -04:00
dso_dlfcn.c	Remove several unused undocumented functions.	2016-03-23 08:34:33 -04:00
dso_err.c	Remove several unused undocumented functions.	2016-03-23 08:34:33 -04:00
dso_lib.c	Remove several unused undocumented functions.	2016-03-23 08:34:33 -04:00
dso_locl.h	Remove several unused undocumented functions.	2016-03-23 08:34:33 -04:00
dso_openssl.c	Small fixups in DSO	2016-03-23 08:40:56 +01:00
dso_vms.c	Remove several unused undocumented functions.	2016-03-23 08:34:33 -04:00
dso_win32.c	Remove several unused undocumented functions.	2016-03-23 08:34:33 -04:00
Makefile.in	Have only one DSO_METHOD_openssl	2016-03-22 13:35:03 -04:00
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)).