public void put(String tunnelSessionToken, GuacamoleTunnel tunnel) {
        tunnelMap.put(tunnelSessionToken, new GuacamoleHTTPTunnel(tunnel));
    }
Registers that a new connection has been established using HTTP via the
given GuacamoleTunnel.

@param tunnelSessionToken
    The tunnel-specific session token of the HTTP tunnel being added
    (registered).

@param tunnel
    The GuacamoleTunnel being registered, its associated connection
    having just been established via HTTP.
guacamole-common/src/main/java/org/apache/guacamole/servlet/GuacamoleHTTPTunnelMap.java