Sorry, I meant to say that appears to be an error generated by the parent library whenever the SMTP server says it doesn't accept TLS (or won't on that specific port at least). It may be that the OpenSSL libs are not even being loaded at the point the error is appearing.
On 10/13/2010 06:04pm, Roger Eckhard wrote: > > I am using the OpenSSL dlls libeay32 and ssleay32 to send SMTP email using > TLS. My code works fine on most machines, but on one particular computer, it > fails with the error: > "Start SSL negotiation command failed" > Whenever I try to connect to the mail server. This machine is a Windows 7 > 32 bit install. Can anyone shed some light on what might cause this, or how > I can best debug the problem? > > Thanks,