[stunnel-users] 4.12 Broken?

Michal Trojnara Michal.Trojnara at mobi-com.net
Tue Oct 4 10:12:30 CEST 2005

"G J Piper" <stunnel at macpicks.com> wrote:
> The new Stunnel Version 4.12 doesn't work well with POPs mail retrieval
> on my system. Reverting back to 4.11 fixes it perfectly. With 4.12,
> various emails wouldn't come through, got random timeouts, LONG email
> retrieval times mainly. Sometimes an email would be impossible to
> retrieve from the spool file.
> OpenSSL 0.9.6e 30 Jul 2002

Could you try to upgrade your OpenSSL library to version 0.9.8?

I decided *not* to wait for SSL socket to be ready for reading when OpenSSL 
signals SSL_want_write and *not* to wait for SSL socket to be ready for 
writing when OpenSSL signals SSL_want_read.  That fixed the problem of 
another user and I guess it could result in your problem.

Could you describe an algorithm for me to reproduce your problem so I could 
test it?

Best regards,

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