public unsafe override UnicastIPAddressInformationCollection GetUnicastAddresses()
{
UnicastIPAddressInformationCollection collection = new UnicastIPAddressInformationCollection();
Interop.Sys.EnumerateInterfaceAddresses(
(name, ipAddressInfo) =>
{
IPAddress ipAddress = IPAddressUtil.GetIPAddressFromNativeInfo(ipAddressInfo);
if (!IPAddressUtil.IsMulticast(ipAddress))
{
collection.InternalAdd(new UnixUnicastIPAddressInformation(ipAddress, ipAddressInfo->PrefixLength));
}
},
(name, ipAddressInfo, scopeId) =>
{
IPAddress ipAddress = IPAddressUtil.GetIPAddressFromNativeInfo(ipAddressInfo);
if (!IPAddressUtil.IsMulticast(ipAddress))
{
collection.InternalAdd(new UnixUnicastIPAddressInformation(ipAddress, ipAddressInfo->PrefixLength));
}
},
// Ignore link-layer addresses that are discovered; don't create a callback.
null);
return(collection);
}
protected unsafe void ProcessIpv4Address(Interop.Sys.IpAddressInfo *addressInfo)
{
IPAddress ipAddress = IPAddressUtil.GetIPAddressFromNativeInfo(addressInfo);
AddAddress(ipAddress, addressInfo->PrefixLength);
_index = addressInfo->InterfaceIndex;
}
private unsafe UnicastIPAddressInformationCollection GetUnicastAddresses()
{
UnicastIPAddressInformationCollection collection = new UnicastIPAddressInformationCollection();
Interop.Sys.EnumerateInterfaceAddresses(
(name, ipAddressInfo, netmaskInfo) =>
{
IPAddress ipAddress = IPAddressUtil.GetIPAddressFromNativeInfo(ipAddressInfo);
if (!IPAddressUtil.IsMulticast(ipAddress))
{
IPAddress netMaskAddress = IPAddressUtil.GetIPAddressFromNativeInfo(netmaskInfo);
collection.InternalAdd(new UnixUnicastIPAddressInformation(ipAddress, netMaskAddress));
}
},
(name, ipAddressInfo, scopeId) =>
{
IPAddress ipAddress = IPAddressUtil.GetIPAddressFromNativeInfo(ipAddressInfo);
if (!IPAddressUtil.IsMulticast(ipAddress))
{
collection.InternalAdd(new UnixUnicastIPAddressInformation(ipAddress, IPAddress.Any));
}
},
// Ignore link-layer addresses that are discovered; don't create a callback.
null);
return(collection);
}
protected unsafe void ProcessIpv4Address(Interop.Sys.IpAddressInfo *addressInfo, Interop.Sys.IpAddressInfo *netMask)
{
IPAddress ipAddress = IPAddressUtil.GetIPAddressFromNativeInfo(addressInfo);
IPAddress netMaskAddress = IPAddressUtil.GetIPAddressFromNativeInfo(netMask);
AddAddress(ipAddress);
_netMasks[ipAddress] = netMaskAddress;
}
protected unsafe void ProcessIpv6Address(Interop.Sys.IpAddressInfo *addressInfo, uint scopeId)
{
IPAddress address = IPAddressUtil.GetIPAddressFromNativeInfo(addressInfo);
address.ScopeId = scopeId;
AddAddress(address);
_ipv6ScopeId = scopeId;
}
protected static unsafe void ProcessIpv6Address(UnixNetworkInterface uni,
Interop.Sys.IpAddressInfo *addressInfo,
uint scopeId)
{
IPAddress address = IPAddressUtil.GetIPAddressFromNativeInfo(addressInfo);
uni.AddAddress(address);
uni._ipv6ScopeId = scopeId;
}
protected unsafe void ProcessIpv6Address(Interop.Sys.IpAddressInfo *addressInfo, uint scopeId)
{
IPAddress address = IPAddressUtil.GetIPAddressFromNativeInfo(addressInfo);
address.ScopeId = scopeId;
AddAddress(address, addressInfo->PrefixLength);
_ipv6ScopeId = scopeId;
_index = addressInfo->InterfaceIndex;
}
protected static unsafe void ProcessIpv4Address(UnixNetworkInterface uni,
Interop.Sys.IpAddressInfo *addressInfo,
Interop.Sys.IpAddressInfo *netMask)
{
IPAddress ipAddress = IPAddressUtil.GetIPAddressFromNativeInfo(addressInfo);
IPAddress netMaskAddress = IPAddressUtil.GetIPAddressFromNativeInfo(netMask);
uni.AddAddress(ipAddress);
uni._netMasks[ipAddress] = netMaskAddress;
}
// Adds any IPAddress to this interface's List of addresses.
protected void AddAddress(IPAddress ipAddress, int prefix)
{
if (IPAddressUtil.IsMulticast(ipAddress))
{
// Deferred initialization.
_multicastAddresses ??= new List <IPAddress>();
_multicastAddresses.Add(ipAddress);
}
else
{
_unicastAddresses.Add(new UnixUnicastIPAddressInformation(ipAddress, prefix));
}
}
private static UnicastIPAddressInformationCollection GetUnicastAddresses(UnixNetworkInterface uni)
{
var collection = new UnicastIPAddressInformationCollection();
foreach (IPAddress address in uni.Addresses.Where((addr) => !IPAddressUtil.IsMulticast(addr)))
{
IPAddress netMask = (address.AddressFamily == AddressFamily.InterNetwork)
? uni.GetNetMaskForIPv4Address(address)
: IPAddress.Any; // Windows compatibility
collection.InternalAdd(new UnixUnicastIPAddressInformation(address, netMask));
}
return(collection);
}
private static MulticastIPAddressInformationCollection GetMulticastAddresses(UnixNetworkInterface uni)
{
var collection = new MulticastIPAddressInformationCollection();
foreach (IPAddress address in uni.Addresses)
{
if (IPAddressUtil.IsMulticast(address))
{
collection.InternalAdd(new UnixMulticastIPAddressInformation(address));
}
}
return(collection);
}
