OpenSSL STATUS Last modified at
__ $Date: 2002/02/21 17:23:04 $
DEVELOPMENT STATE
o OpenSSL 0.9.7: Under development...
o OpenSSL 0.9.6c: Released on December 21st, 2001
o OpenSSL 0.9.6b: Released on July 9th, 2001
o OpenSSL 0.9.6a: Released on April 5th, 2001
o OpenSSL 0.9.6: Released on September 24th, 2000
o OpenSSL 0.9.5a: Released on April 1st, 2000
o OpenSSL 0.9.5: Released on February 28th, 2000
o OpenSSL 0.9.4: Released on August09th, 1999
o OpenSSL 0.9.3a: Released on May 29th, 1999
o OpenSSL 0.9.3: Released on May 25th, 1999
o OpenSSL 0.9.2b: Released on March 22th, 1999
o OpenSSL 0.9.1c: Released on December 23th, 1998
RELEASE SHOWSTOPPERS
o BIGNUM library failures on 64-bit platforms (0.9.7-dev):
- BN_mod_mul verificiation (bc) fails for solaris64-sparcv9-cc
Checked on Result
alpha-cc (Tru64 version 4.0)works
linux-alpha+bwx-gcc doesn't work. Reported by
Sean O'Riordain [EMAIL PROTECTED]
Needs checked on
[add platforms here]
AVAILABLE PATCHES
o
IN PROGRESS
o Steve is currently working on (in no particular order):
ASN1 code redesign, butchery, replacement.
OCSP
EVP cipher enhancement.
Enhanced certificate chain verification.
Private key, certificate and CRL API and implementation.
Developing and bugfixing PKCS#7 (S/MIME code).
Various X509 issues: character sets, certificate request extensions.
o Geoff and Richard are currently working on:
ENGINE (the new code that gives hardware support among others).
o Richard is currently working on:
UI (User Interface)
UTIL (a new set of library functions to support some higher level
functionality that is currently missing).
Shared library support for VMS.
Kerberos 5 authentication
Constification
OCSP
NEEDS PATCH
o An (optional) countermeasure against the predictable-IV CBC
weakness in SSL/TLS should be added; see
http://www.openssl.org/~bodo/tls-cbc.txt
o apps/ca.c: Sign the certificate? - n creates empty certificate file
o Whenever strncpy is used, make sure the resulting string is NULL-terminated
or an error is reported
o OpenSSL STATUS is never up-to-date.
OPEN ISSUES
o The Makefile hierarchy and build mechanism is still not a round thing:
1. The config vs. Configure scripts
It's the same nasty situation as for Apache with APACI vs.
src/Configure. It confuses.
Suggestion: Merge Configure and config into a single configure
script with a Autoconf style interface ;-) and remove
Configure and config. Or even let us use GNU Autoconf
itself. Then we can avoid a lot of those platform checks
which are currently in Configure.
o Support for Shared Libraries has to be added at least
for the major Unix platforms. The details we can rip from the stuff
Ralf has done for the Apache src/Configure script. Ben wants the
solution to be really simple.
Status: Ralf will look how we can easily incorporate the
compiler PIC and linker DSO flags from Apache
into the OpenSSL Configure script.
Ulf: +1 for using GNU autoconf and libtool (but not automake,
which apparently is not flexible enough to generate
libcrypto)
o The perl/ stuff needs a major overhaul. Currently it's
totally obsolete. Either we clean it up and enhance it to be up-to-date
with the C code or we also could replace it with the really nice
Net::SSLeay package we can find under
http://www.neuronio.pt/SSLeay.pm.html. Ralf uses this package for a
longer time and it works fine and is a nice Perl module. Best would be
to convince the author to work for the OpenSSL project and create a
Net::OpenSSL or Crypt::OpenSSL package out of it and maintains it for
us.
Status: Ralf thinks we should both contact the author of Net::SSLeay
and look how much effort it is to bring Eric's perl/ stuff up
to date.
Paul +1
WISHES
o Add variants of DH_generate_parameters() and BN_generate_prime() [etc?]
where the callback function can request that the function be aborted.
[Gregory Stark [EMAIL PROTECTED], [EMAIL PROTECTED]]
o SRP in TLS.
[wished by:
Dj [EMAIL PROTECTED], Tom Wu [EMAIL PROTECTED],
Tom Holroyd [EMAIL PROTECTED]]
See http://search.ietf.org/internet-drafts/draft-ietf-tls-srp-00.txt
as well as
