Module java.base

Class StandardConstants

  • public final class StandardConstants
    extends Object
    Standard constants definitions
    • Field Detail


        public static final int SNI_HOST_NAME
        The "host_name" type representing of a DNS hostname (see SNIHostName) in a Server Name Indication (SNI) extension.

        The SNI extension is a feature that extends the SSL/TLS protocols to indicate what server name the client is attempting to connect to during handshaking. See section 3, "Server Name Indication", of TLS Extensions (RFC 6066).

        The value of this constant is 0.

        See Also:
        SNIServerName, SNIHostName, Constant Field Values