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Firewall Functions

The following table shows the firewall functions with a description of the purpose of each.

Programming element Description
FirewallCreateRule Creates a new firewall rule.
FirewallDeleteRule Deletes a firewall rule.
FirewallEnable Enables or disables the firewall.
FirewallEnableRule Enables or disables a firewall rule.
FirewallGetRules Obtains information about firewall rules.
FirewallRefresh Reloads the firewall configuration settings from the registry, with the exception of rules and interfaces.
FirewallSetInterface Specifies whether a network interface should be protected by the firewall.
IsFirewallEnabled Determines whether the firewall is enabled.
IsInterfaceFirewalled Indicates whether an interface is protected by the firewall.

See Also

IP Firewall Reference

 Last updated on Tuesday, May 18, 2004

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