Thank you for kindly advice. > but you may see the file modules/ssl/ssl_toolkit_compat.h which > contains some definitions that differ based on OpenSSL version. As your advice, I read the header file. There seems to be definition of each OpenSSL version in it. I'll confirm the compatibility on my own. Additionally, do I have to generate new key after upgrading Apache ? Thanks, Shinichi > On Feb 4, 2007, at 8:33 PM, m-kuriyama@xxxxxxxxxxxx wrote: > > > Hi all, > > > > I'm planning to upgrade from 2.0.49 to 2.0.59 for securities. > > Apache is configured SSL with openssl-0.9.7d. > > What I want to know is that openssl-0.9.7d is compatible with 2.0.59. > > Answer 1) can't see why not. > Answer 2) both openssl and Apache are freely available, so you can > download them and ensure yourself that they interoperate. > > > As far as I looked into doc files in openssl source , I could not find > > any information regarding compatibility. > > It's not up to OpenSSL to be compatible with Apache, but the other > way around. I am not personally very familiar with the mod_ssl code, > but you may see the file modules/ssl/ssl_toolkit_compat.h which > contains some definitions that differ based on OpenSSL version. > > > Somebody knows that ? > > If 2.0.49 was compatible with a particular OpenSSL version, it is > highly likely that newer versions will also be compatible with the > same version. > > S. > > -- > sctemme@xxxxxxxxxx http://www.temme.net/sander/ > PGP FP: 51B4 8727 466A 0BC3 69F4 B7B8 B2BE BC40 1529 24AF > > --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx