Sunday, May 02, 2010

Only return first IP which is IP4

// This is separate as we need to encapsulate more than FCL offers us
// It is here so it is reusable by all
// It only returns the first IP, that is by design. If you want the full
// list, use the FCL methods directly.
protected IPAddress ResolveAddress(string aAddress) {
IPHostEntry xIP = Dns.GetHostEntry(aAddress);
// Some host names (ie localhost) can return mult entries
// For now we want the first IP4 one, which is not always in [0]
return xIP.AddressList.First(x => x.AddressFamily == AddressFamily.InterNetwork);

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