public virtual void leaveGroup(SocketAddress arg0, NetworkInterface arg1) { throw null; }
public virtual void setNetworkInterface(NetworkInterface value) { throw null; }
private static NetworkInterfaceInfo GetInterfaces()
{
// Since many of the methods in java.net.NetworkInterface end up calling this method and the underlying stuff this is
// based on isn't very quick either, we cache the array for a couple of seconds.
if (cache != null && DateTime.UtcNow - cachedSince < new TimeSpan(0, 0, 5))
{
return cache;
}
NetworkInterface[] ifaces = NetworkInterface.GetAllNetworkInterfaces();
// on Mono (on Windows) we need to filter out the network interfaces that don't have any IP properties
ifaces = Array.FindAll(ifaces, IsValid);
Array.Sort(ifaces, Compare);
java.net.NetworkInterface[] ret = new java.net.NetworkInterface[ifaces.Length];
int eth = 0;
int tr = 0;
int fddi = 0;
int lo = 0;
int ppp = 0;
int sl = 0;
int net = 0;
for (int i = 0; i < ifaces.Length; i++)
{
string name;
switch (ifaces[i].NetworkInterfaceType)
{
case NetworkInterfaceType.Ethernet:
name = "eth" + eth++;
break;
case NetworkInterfaceType.TokenRing:
name = "tr" + tr++;
break;
case NetworkInterfaceType.Fddi:
name = "fddi" + fddi++;
break;
case NetworkInterfaceType.Loopback:
if (lo > 0)
{
continue;
}
name = "lo";
lo++;
break;
case NetworkInterfaceType.Ppp:
name = "ppp" + ppp++;
break;
case NetworkInterfaceType.Slip:
name = "sl" + sl++;
break;
default:
name = "net" + net++;
break;
}
java.net.NetworkInterface netif = new java.net.NetworkInterface();
ret[i] = netif;
netif._set1(name, ifaces[i].Description, GetIndex(ifaces[i]));
UnicastIPAddressInformationCollection uipaic = ifaces[i].GetIPProperties().UnicastAddresses;
List<java.net.InetAddress> addresses = new List<java.net.InetAddress>();
List<java.net.InterfaceAddress> bindings = new List<java.net.InterfaceAddress>();
for (int j = 0; j < uipaic.Count; j++)
{
IPAddress addr = uipaic[j].Address;
if (addr.AddressFamily == AddressFamily.InterNetwork)
{
java.net.Inet4Address address = new java.net.Inet4Address(null, addr.GetAddressBytes());
java.net.InterfaceAddress binding = new java.net.InterfaceAddress();
short mask = 32;
java.net.Inet4Address broadcast = null;
IPAddress v4mask;
try
{
v4mask = uipaic[j].IPv4Mask;
}
catch (NotImplementedException)
{
// Mono (as of 2.6.7) doesn't implement the IPv4Mask property
v4mask = null;
}
if (v4mask != null && !v4mask.Equals(IPAddress.Any))
{
broadcast = new java.net.Inet4Address(null, -1);
mask = 0;
foreach (byte b in v4mask.GetAddressBytes())
{
mask += (short)java.lang.Integer.bitCount(b);
}
}
else if (address.isLoopbackAddress())
{
mask = 8;
broadcast = new java.net.Inet4Address(null, 0xffffff);
}
binding._set(address, broadcast, mask);
addresses.Add(address);
bindings.Add(binding);
}
else if (Java_java_net_InetAddressImplFactory.isIPv6Supported())
{
int scope = 0;
if (addr.IsIPv6LinkLocal || addr.IsIPv6SiteLocal)
{
scope = (int)addr.ScopeId;
}
java.net.Inet6Address ia6 = new java.net.Inet6Address();
ia6._holder().ipaddress = addr.GetAddressBytes();
if (scope != 0)
{
ia6._holder().scope_id = scope;
ia6._holder().scope_id_set = true;
ia6._holder().scope_ifname = netif;
ia6._holder().scope_ifname_set = true;
}
java.net.InterfaceAddress binding = new java.net.InterfaceAddress();
// TODO where do we get the IPv6 subnet prefix length?
short mask = 128;
binding._set(ia6, null, mask);
addresses.Add(ia6);
bindings.Add(binding);
}
}
netif._set2(addresses.ToArray(), bindings.ToArray(), new java.net.NetworkInterface[0]);
}
NetworkInterfaceInfo nii = new NetworkInterfaceInfo();
nii.dotnetInterfaces = ifaces;
nii.javaInterfaces = ret;
cache = nii;
cachedSince = DateTime.UtcNow;
return nii;
}
private static NetworkInterfaceInfo GetInterfaces()
{
// Since many of the methods in java.net.NetworkInterface end up calling this method and the underlying stuff this is
// based on isn't very quick either, we cache the array for a couple of seconds.
if (cache != null && DateTime.UtcNow - cachedSince < new TimeSpan(0, 0, 5))
{
return(cache);
}
NetworkInterface[] ifaces = NetworkInterface.GetAllNetworkInterfaces();
// on Mono (on Windows) we need to filter out the network interfaces that don't have any IP properties
ifaces = Array.FindAll(ifaces, IsValid);
Array.Sort(ifaces, Compare);
java.net.NetworkInterface[] ret = new java.net.NetworkInterface[ifaces.Length];
int eth = 0;
int tr = 0;
int fddi = 0;
int lo = 0;
int ppp = 0;
int sl = 0;
int net = 0;
for (int i = 0; i < ifaces.Length; i++)
{
string name;
switch (ifaces[i].NetworkInterfaceType)
{
case NetworkInterfaceType.Ethernet:
name = "eth" + eth++;
break;
case NetworkInterfaceType.TokenRing:
name = "tr" + tr++;
break;
case NetworkInterfaceType.Fddi:
name = "fddi" + fddi++;
break;
case NetworkInterfaceType.Loopback:
if (lo > 0)
{
continue;
}
name = "lo";
lo++;
break;
case NetworkInterfaceType.Ppp:
name = "ppp" + ppp++;
break;
case NetworkInterfaceType.Slip:
name = "sl" + sl++;
break;
default:
name = "net" + net++;
break;
}
java.net.NetworkInterface netif = new java.net.NetworkInterface();
ret[i] = netif;
netif._set1(name, ifaces[i].Description, GetIndex(ifaces[i]));
UnicastIPAddressInformationCollection uipaic = ifaces[i].GetIPProperties().UnicastAddresses;
List <java.net.InetAddress> addresses = new List <java.net.InetAddress>();
List <java.net.InterfaceAddress> bindings = new List <java.net.InterfaceAddress>();
for (int j = 0; j < uipaic.Count; j++)
{
IPAddress addr = uipaic[j].Address;
if (addr.AddressFamily == AddressFamily.InterNetwork)
{
java.net.Inet4Address address = new java.net.Inet4Address(null, addr.GetAddressBytes());
java.net.InterfaceAddress binding = new java.net.InterfaceAddress();
short mask = 32;
java.net.Inet4Address broadcast = null;
IPAddress v4mask;
try
{
v4mask = uipaic[j].IPv4Mask;
}
catch (NotImplementedException)
{
// Mono (as of 2.6.7) doesn't implement the IPv4Mask property
v4mask = null;
}
if (v4mask != null && !v4mask.Equals(IPAddress.Any))
{
broadcast = new java.net.Inet4Address(null, -1);
mask = 0;
foreach (byte b in v4mask.GetAddressBytes())
{
mask += (short)java.lang.Integer.bitCount(b);
}
}
else if (address.isLoopbackAddress())
{
mask = 8;
broadcast = new java.net.Inet4Address(null, 0xffffff);
}
binding._set(address, broadcast, mask);
addresses.Add(address);
bindings.Add(binding);
}
else if (Java_java_net_InetAddressImplFactory.isIPv6Supported())
{
int scope = 0;
if (addr.IsIPv6LinkLocal || addr.IsIPv6SiteLocal)
{
scope = (int)addr.ScopeId;
}
java.net.Inet6Address ia6 = new java.net.Inet6Address();
ia6._holder().ipaddress = addr.GetAddressBytes();
if (scope != 0)
{
ia6._holder().scope_id = scope;
ia6._holder().scope_id_set = true;
ia6._holder().scope_ifname = netif;
ia6._holder().scope_ifname_set = true;
}
java.net.InterfaceAddress binding = new java.net.InterfaceAddress();
// TODO where do we get the IPv6 subnet prefix length?
short mask = 128;
binding._set(ia6, null, mask);
addresses.Add(ia6);
bindings.Add(binding);
}
}
netif._set2(addresses.ToArray(), bindings.ToArray(), new java.net.NetworkInterface[0]);
}
NetworkInterfaceInfo nii = new NetworkInterfaceInfo();
nii.dotnetInterfaces = ifaces;
nii.javaInterfaces = ret;
cache = nii;
cachedSince = DateTime.UtcNow;
return(nii);
}
/// <summary>
/// restore the state of this object from stream
/// including the scope information, only if the
/// scoped interface name is valid on this system
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void readObject(java.io.ObjectInputStream s) throws java.io.IOException, ClassNotFoundException
private void ReadObject(ObjectInputStream s)
{
NetworkInterface scope_ifname = null;
if (this.GetType().ClassLoader != null)
{
throw new SecurityException("invalid address type");
}
ObjectInputStream.GetField gf = s.ReadFields();
sbyte[] ipaddress = (sbyte[])gf.Get("ipaddress", null);
int scope_id = (int)gf.Get("scope_id", -1);
bool scope_id_set = (bool)gf.Get("scope_id_set", false);
bool scope_ifname_set = (bool)gf.Get("scope_ifname_set", false);
String ifname = (String)gf.Get("ifname", null);
if (ifname != null && !"".Equals(ifname))
{
try
{
scope_ifname = NetworkInterface.GetByName(ifname);
if (scope_ifname == null)
{
/* the interface does not exist on this system, so we clear
* the scope information completely */
scope_id_set = false;
scope_ifname_set = false;
scope_id = 0;
}
else
{
scope_ifname_set = true;
try
{
scope_id = DeriveNumericScope(ipaddress, scope_ifname);
}
catch (UnknownHostException)
{
// typically should not happen, but it may be that
// the machine being used for deserialization has
// the same interface name but without IPv6 configured.
}
}
}
catch (SocketException)
{
}
}
/* if ifname was not supplied, then the numeric info is used */
ipaddress = ipaddress.clone();
// Check that our invariants are satisfied
if (ipaddress.Length != INADDRSZ)
{
throw new InvalidObjectException("invalid address length: " + ipaddress.Length);
}
if (Holder_Renamed.Family != IPv6)
{
throw new InvalidObjectException("invalid address family type");
}
Inet6AddressHolder h = new Inet6AddressHolder(this, ipaddress, scope_id, scope_id_set, scope_ifname, scope_ifname_set);
UNSAFE.putObject(this, FIELDS_OFFSET, h);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: Inet6Address(String hostName, byte addr[] , NetworkInterface nif) throws UnknownHostException
internal Inet6Address(String hostName, sbyte[] addr, NetworkInterface nif)
{
Holder6 = new Inet6AddressHolder(this);
Initif(hostName, addr, nif);
}
internal Inet6AddressHolder(Inet6Address outerInstance, sbyte[] ipaddress, int scope_id, bool scope_id_set, NetworkInterface ifname, bool scope_ifname_set)
{
this.OuterInstance = outerInstance;
this.Ipaddress = ipaddress;
this.Scope_id = scope_id;
this.Scope_id_set = scope_id_set;
this.Scope_ifname_set = scope_ifname_set;
this.Scope_ifname = ifname;
}