Reorganize and unify libcrypto's interface so that the RSA implementation
is chosen at runtime via dlopen().
This is a checkpoint and may require more tweaks still.
Reorganize and unify libcrypto's interface so that the RSA implementation
is chosen at runtime via dlopen().
This is a checkpoint and may require more tweaks still.
the rsa stubs for libcrypto. libcrypto.so now uses dlopen() to
implement the backends for either the native or rsaref implemented
RSA code.
This involves:
- unifying the libcrypto and openssl(1) source so there is no
#ifdef RSAref variations.
- using weak symbols and dlopen()/dlsym() routines to access the
rsa method vectors.
Releases will enable the user to choose International, US (rsaref) or
no RSA code at install time.
'make world' will DTRT depending on whether you have the international
or US source. For US users, you must either install rsaref (the port
or package) or (if you don't fear RSA Inc) use the (superior)
International rsa_eay.c code.
This has been discussed at great length by the affected folks and even
we have a great deal of confusion. This is a checkpoint so we can tune
the results. This works for me in all permutations I can think of and
should result in a CD/ftp 'release' just about doing the right thing now.
Sorry there were still several bugs.
-error retry at af missmatch was incomplete.
-af matching for source addr option was wrong
-socket was not freed at retry.
Approved by: jkh
-Should retry as much as possible when some of source
routing intermediate hosts' address families missmatch
happened.
(such as when a host has only A record, and another host
has each of A and AAAA record.)
-Should retry as much as possible when dest addr and
source addr(specified with -s option) address family
missmatch happend
Approved by: jkh
getnameinfo() don't return error at name resolving failure.
But it is used at doaddrlookup(-N) case in telnet, error need to be
returned to correctly initialize hostname buffer.
Discovered at checking recent KAME repository change, noticed by itojun.
