public static bool TryParse(string address, out RoutingHost routinghost)
{
routinghost = null;
if (string.IsNullOrEmpty(address))
{
return(false);
}
address = address.Trim();
RoutingHost routingHost = new RoutingHost();
int length = address.Length;
if (address[0] == '[' && address[length - 1] == ']')
{
address = address.Substring(1, length - 2);
}
if (IPAddress.TryParse(address, out routingHost.ipAddress))
{
if (routingHost.ipAddress.Equals(IPAddress.Any))
{
return(false);
}
}
else
{
if (!RoutingHostName.TryParse(address, out routingHost.domain))
{
return(false);
}
routingHost.ipAddress = IPAddress.Any;
}
routinghost = routingHost;
return(true);
}
public RoutingHost(string address)
{
if (string.IsNullOrEmpty(address))
{
throw new ArgumentException("A null or empty routing host name was specified");
}
address = address.Trim();
int length = address.Length;
if (address[0] == '[' && address[length - 1] == ']')
{
address = address.Substring(1, length - 2);
}
if (IPAddress.TryParse(address, out this.ipAddress))
{
if (this.ipAddress.Equals(IPAddress.Any) || this.ipAddress.Equals(IPAddress.IPv6Any))
{
throw new ArgumentException(string.Format("The specified IP address '{0}' isn't valid as a routing host", this.ipAddress));
}
return;
}
else
{
this.ipAddress = IPAddress.Any;
if (!RoutingHostName.TryParse(address, out this.domain))
{
throw new ArgumentException(string.Format("The specified routing host name '{0}' isn't valid", address));
}
return;
}
}
public RoutingHostName(string address)
{
if (!RoutingHostName.IsValidName(address))
{
throw new ArgumentException(string.Format("The specified host name '{0}' isn't valid", address));
}
this.hostnamestring = address;
}
public bool Equals(RoutingHostName rhs)
{
if (this.hostnamestring != null)
{
return(this.hostnamestring.Equals(rhs.hostnamestring, StringComparison.OrdinalIgnoreCase));
}
return(rhs.hostnamestring == null);
}
public static bool TryParse(string address, out RoutingHostName hostname)
{
hostname = RoutingHostName.Empty;
if (string.IsNullOrEmpty(address))
{
return(false);
}
if (!RoutingHostName.IsValidName(address))
{
return(false);
}
hostname = new RoutingHostName(address);
return(true);
}
internal static bool IsValidName(string name)
{
return(RoutingHostName.ValidateName(DNSNameFormat.Domain, name) == DNSNameStatus.Valid);
}
