private static IEnumerable <Win32MethodsNetwork.SHARE_INFO_1> GetNetShares(string computer)
{
IntPtr pInfo;
int entriesread = 0;
int totalentries = 0;
Win32MethodsNetwork.NERR err = Win32MethodsNetwork.NetShareEnum(computer, 1, out pInfo, Win32MethodsNetwork.MAX_PREFERRED_LENGTH, ref entriesread, ref totalentries, 0);
if ((err == Win32MethodsNetwork.NERR.NERR_SUCCESS ||
err == Win32MethodsNetwork.NERR.ERROR_MORE_DATA) &&
pInfo != IntPtr.Zero)
{
try {
const uint stypeIPC = (uint)Win32MethodsNetwork.SHARE_TYPE.STYPE_IPC;
int ptr = pInfo.ToInt32();
for (int i = 0; i < entriesread; i++)
{
var shi1 = (Win32MethodsNetwork.SHARE_INFO_1)Marshal.PtrToStructure(new IntPtr(ptr), typeof(Win32MethodsNetwork.SHARE_INFO_1));
if ((shi1.shi1_type & stypeIPC) != stypeIPC)
{
yield return(shi1);
}
ptr += Marshal.SizeOf(typeof(Win32MethodsNetwork.SHARE_INFO_1));
}
} finally {
if (pInfo != IntPtr.Zero)
{
Win32MethodsNetwork.NetApiBufferFree(pInfo);
}
}
}
}
private static IEnumerable <Win32MethodsNetwork.SERVER_INFO_101> GetNetServers(string domain, Win32MethodsNetwork.SV_101_TYPES types)
{
IntPtr pInfo;
uint entriesread = 0;
uint totalentries = 0;
Win32MethodsNetwork.NERR err;
unchecked {
err = Win32MethodsNetwork.NetServerEnum(null, 101, out pInfo, (uint)-1, ref entriesread, ref totalentries, types, domain, 0);
}
if ((err == Win32MethodsNetwork.NERR.NERR_SUCCESS ||
err == Win32MethodsNetwork.NERR.ERROR_MORE_DATA) &&
pInfo != IntPtr.Zero)
{
try {
int ptr = pInfo.ToInt32();
for (int i = 0; i < entriesread; i++)
{
yield return((Win32MethodsNetwork.SERVER_INFO_101)Marshal.PtrToStructure(new IntPtr(ptr), typeof(Win32MethodsNetwork.SERVER_INFO_101)));
ptr += Marshal.SizeOf(typeof(Win32MethodsNetwork.SERVER_INFO_101));
}
} finally {
if (pInfo != IntPtr.Zero)
{
Win32MethodsNetwork.NetApiBufferFree(pInfo);
}
}
}
}
