Firewall

Boolean

False

Purpose

The Firewall parameter controls whether firewall separation is used when transferring files to JADE from Web browsers. When this parameter is set to the default value of false, files are written to the transfer directory directly by the JadeHttp library.

The firewall must be enabled at both ends of the connection (that is, if you are uploading images from another machine for a JADE Web-enabled form over a TCP/IP connection, the Firewall parameter in the [Jadehttp Files] section of the JadeHttp initialization file and the Firewall parameter in the [WebOptions] section of the JADE initialization file must both be set to true).

For details about the handling of data from the user’s browser through to JADE, see "Configuring JadeHttp for Remote Connections", earlier in this section.

Set this parameter to true if you want files transferred to the JADE application over the TCP/IP connection. Each file transferred from a Web browser is sent to the JADE application as a separate message. Your JADE application must distinguish this message from a normal Web browser request and store the transferred file. For more details, including the format of messages sent through the firewall, see "Firewall for the JADE Internet Environment", earlier in this chapter.