IFWXGetXByY interface
Applies to: desktop apps only
The IFWXGetXByY interface allows a filter to modify the result of remote gethostbyname or gethostbyaddr function calls made by a Forefront TMG Client or Firewall Client computer.
Members
The IFWXGetXByY interface inherits from the IUnknown interface. IFWXGetXByY also has these types of members:
- Methods
Methods
The IFWXGetXByY interface has these methods.
| Method | Description |
|---|---|
| Deny | Denies the name resolution request. |
| SetResult | Sets the hostent structure that will be returned. |
Remarks
The IFWXGetXByY interface is essentially used to override the gethostbyname or gethostbyaddr functions, returning a hostent structure with different contents than would have been returned by the unfiltered calls. The filter has to call this interface from within the IFWXSessionFilter::FirewallEventHandler method.
A typical use of this interface would be to return an IP address other than that requested by the client; that is, to redirect the request.
Requirements
Minimum supported client |
None supported |
Minimum supported server |
Windows Server 2008 R2, Windows Server 2008 with SP2 (64-bit only) |
Version |
Forefront Threat Management Gateway (TMG) 2010 |
Header |
Wspfwext.idl |
See also
Build date: 7/12/2010