WhoIs Protocol

CLASS aprWhoIs

Description
The WhoIs Class enables the application to request information from a server about a specific domain or user. This Class would be most commonly used to query the WhoIs server at a Registrar such as rs.internic.net to obtain information about a specific Internet domain name or a contact for that domain.

Variables
	:cErr	Holds a description for the Last error code
	:Debug	Enable/Disable extended Debug notifications.
	:DebugTrace	Enable/Disable Callstack List to be included in Error Messages (:Debug)
	:LastSearch	Last Resource Searched For
	:LastWhoIsServer	Last WhoIs Server connected to.
	:nErr	Holds the last error code
	:Session	Holds the Initial Session handle value (used as the Default Session handle)

Methods
	:New()	Creates a new instance of the aprWhoIs Class
	:Destroy()	Releases the system resources assigned by the :New() Method.

	:Cancel()	Cancel the current blocking operation
	:Connect()	Connect to the specified server
	:Disconnect()	Disconnect from the current server
	:GetSocket()	Return the current session socket
	:IsBlocking()	Determine if the client is blocked, waiting for information
	:Read()	Read data returned by the remote server
	:Search()	Search for the specified record
	:SetLastError()	Set the last error code
	:Timeout()	Get/Set the number of seconds until an operation times out
	:Trace()	Enable/Disable logging of socket-level calls to the trace log