On Thu, Dec 16, 2010, Jan Hejl wrote: > Hello everyone, > > since i've updated openssl to 1.0.0 (first "b-r1" and "c" after) version > i'm unable to establish TLS connection to some mailservers - probably with > older binaries of openssl. Below is telnet connection with starttls to > mailserver.prestice-mesto.cz - Kerio Mailserver 6.0.10. I found out that > with never version of Kerio Mailserver TLS works. But today some other > machines didn't work with TLS. > > Anyone with same problem? >
If it is OpenSSL 0.9.7 or earlier (which is ancient now) then the compression formats are incompatible: the 0.9.7 version was based on an earlier draft of the compression standard. If you use -no_comp on the command line it should work. Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: http://www.openssl.org ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager majord...@openssl.org