Hi Mark,
On Sat, 4 Nov 2006, Mark McCoy wrote:
I have an instance of stunnel 4.16 on Solaris 10 that I am trying to use to wrap Sun Directory Server LDAP traffic in SSL. LDAP 'binds' take over 2 minutes to complete using stunnel, but only a split second (as they should) when using an SSH tunnel.
I have disabled tcpwrappers per the stunnel FAQ with no results, and tried settting delay = "yes" and "no", with no differences in the results.
An interesting thing is that if I try to bind using the wrong password, the "Invalid Credentials" error returns immediately. Using the correct password, the bind hangs for over 2 minutes.
Any ideas on what to look for?
Unfortunately not but, a maybe silly advice towards problems solving: have you captured and analyzed the traffic at the stunnel host's side? Can be quite revealing.