This handlers implements tag-based findsock handling.
Returns the connection oriented general handler type, in this case ‘find’.
Returns the string representation of the handler type, in this case ‘find_tag’.
Initializes the find tag handler with the option that is required for all find-tag based payloads, such as the TAG that will be searched for.
Prefix the stage with this.
Returns the tag we‘ll be using.
Transmits the tag.
[Validate]