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NetInterfaceConfig binding

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This commit is contained in:
Doug MacEachern 2004-09-17 20:46:30 +00:00
parent 5882915d14
commit 14599dcd6a
1 changed files with 45 additions and 0 deletions
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45
bindings/dotnet/src/Sigar.cs
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@ -52,6 +52,10 @@ namespace Hyperic.Sigar {
return Hyperic.Sigar.NetInterfaceList.NativeGet(this);
}
public NetInterfaceConfig NetInterfaceConfig(string name) {
return Hyperic.Sigar.NetInterfaceConfig.NativeGet(this, name);
}
~Sigar() {
sigar_close(this.sigar.Handle);
}
@ -351,4 +355,45 @@ namespace Hyperic.Sigar {
return iflist;
}
}
[StructLayout(LayoutKind.Sequential)]
public struct NetInterfaceConfig {
[MarshalAs(UnmanagedType.ByValTStr, SizeConst=16)]
public readonly string Name; //char[16]
[MarshalAs(UnmanagedType.ByValTStr, SizeConst=64)]
public readonly string Hwaddr; //char[64]
private readonly ulong address;
private readonly ulong destination;
private readonly ulong broadcast;
private readonly ulong netmask;
public readonly ulong Flags;
public readonly ulong Mtu;
public readonly ulong Metric;
[DllImport(Sigar.LIBSIGAR)]
private static extern int
sigar_net_interface_config_get(IntPtr sigar, string name,
IntPtr ifconfig);
internal static NetInterfaceConfig NativeGet(Sigar sigar,
string name) {
Type type = typeof(NetInterfaceConfig);
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(type));
int status = sigar_net_interface_config_get(sigar.sigar.Handle,
name, ptr);
if (status != Sigar.OK) {
Marshal.FreeHGlobal(ptr);
throw new ApplicationException("net_interface_config_get");
}
NetInterfaceConfig ifconfig =
(NetInterfaceConfig)Marshal.PtrToStructure(ptr, type);
Marshal.FreeHGlobal(ptr);
return ifconfig;
}
}
}