wodPop3 ActiveX Control - Pop3SecurityEnum Enumeration
    
 

 
Description
 
These constant define if SSL encryption is used in the connection. You should set wodPop3.Security, property with these values.

SecurityNone means that SSL will not be used. This is default value, to preserve compatibility with older versions of wodPop3.

SecurityAllowed will allow wodPop3 to issue STLS command to create secured connection, but is not required. If SSL negotiation fails, message will be delivered through insecure connection.

SecurityRequired means that wodPop3 must create secured connection using STLS command before he tries to deliver the message.

SecurityImplicit will create internal SSL 'wrapper' over wodPop3. wodPop3 will establish SSL connection prior to exchanging any data between the server and itself. STLS command is not used anymore because connection is already secured. Usually, servers using this type of SSL security are listening on port 995. 
Members
Constant Value Description
 SecurityNone 0 No security/SSL required or used.
 SecurityAllowed 1 Security/SSL is allowed, but not required.
 SecurityRequired 2 Security is required.
 SecurityImplicit 3 Implicit security through SSL wrapper.