I haven't had any experience of the web service functionality (yet), but I thought that SSL support was already there. The Integrating with External Systems manual seems to show how to setup a service object as an XML server using SSL.
BTW, I've just installed 5.2.15 and used it to authenticate a user with an LDAP server over SSL.
Mark, good news! We can really use the LDAP SSL support!
I looked webservices SSL up in the manual and indeed it is in there (5.0) manual. However the configuration window of 'more options' is different from the 5.0 manual in UDS 5.1.3 and UDS 5.2.13. No SSL option anymore!
I will try to use the fscript commands instead of the partition workshop to configure SSL.
Edwin
The documentation hasn't been updated to include the LDAP over SSL feature. When you get around to using it, you'll need to:
1) Create an SSLExternalConnection object and use it to open a connection to the LDAP server's SSL port.
2) Call the new SetConnection(pConnection:ExternalConnection) method on an LDAPSession object instead of it's Open() method.