public static string GetJoinedDomain()
{
int result = 0;
string domain = null;
IntPtr pDomain = IntPtr.Zero;
NetJoinStatus status = NetJoinStatus.NetSetupUnknownStatus;
try
{
result = NetGetJoinInformation(null, out pDomain, out status);
if (result == ERROR_SUCCESS && status == NetJoinStatus.NetSetupDomainName)
{
domain = Marshal.PtrToStringUni(pDomain);
}
}
finally
{
if (pDomain != IntPtr.Zero)
{
NetApiBufferFree(pDomain);
}
}
if (domain == null)
{
domain = "";
}
return(domain);
}
// Returns the domain name the computer is joined to, or "" if not joined.
public static string GetDomainOrWorkgroup()
{
int result = 0;
string domain = null;
IntPtr pDomain = IntPtr.Zero;
NetJoinStatus status = NetJoinStatus.NetSetupUnknownStatus;
try
{
result = NetGetJoinInformation(null, out pDomain, out status);
if (result == ErrorSuccess)
{
switch (status)
{
case NetJoinStatus.NetSetupDomainName:
case NetJoinStatus.NetSetupWorkgroupName:
domain = Marshal.PtrToStringAuto(pDomain);
break;
}
}
}
finally
{
if (pDomain != IntPtr.Zero)
{
NetApiBufferFree(pDomain);
}
}
if (domain == null)
{
domain = "";
}
return(domain);
}
public static string IsDomainJoined()
{
// returns Compuer Domain if the system is inside an AD (an nothing if it is not)
try
{
NetJoinStatus status = NetJoinStatus.NetSetupUnknownStatus;
IntPtr pDomain = IntPtr.Zero;
int result = Netapi32.NetGetJoinInformation(null, out pDomain, out status);
if (pDomain != IntPtr.Zero)
{
Netapi32.NetApiBufferFree(pDomain);
}
if (result == Win32.ErrorSuccess)
{
// If in domain, return domain name, if not, return empty
return(status == NetJoinStatus.NetSetupDomainName ? Environment.UserDomainName : "");
}
}
catch (Exception ex)
{
Beaprint.GrayPrint(string.Format(" [X] Exception: {0}\n Trying to check if domain is joined using WMI", ex.Message));
return(IsDomainJoinedWmi());
}
return("");
}
public static int NetGetJoinInformation(string server, out IntPtr domain, out NetJoinStatus status)
{
// TODO: https://stackoverflow.com/questions/14904749/mac-osx-determing-whether-user-account-is-an-active-directory-user-vs-local-us/15284509#15284509
NotImplemented(MethodBase.GetCurrentMethod());
domain = IntPtr.Zero;
status = NetJoinStatus.NetSetupUnknownStatus;
return(0);
}
private bool CheckDomain()
{
NetJoinStatus status = NetJoinStatus.NetSetupUnknownStatus;
IntPtr pDomain = IntPtr.Zero;
int result = Win32.NetGetJoinInformation(null, out pDomain, out status);
if (pDomain != IntPtr.Zero)
{
NetApiBufferFree(pDomain);
}
if (result == Win32.ErrorSuccess)
{
return(status == NetJoinStatus.NetSetupDomainName);
}
else
{
throw new Exception("Nepodarilo sa načítať info o doméne", new Win32Exception());
}
}
public static extern int NetGetJoinInformation(string server, out IntPtr domain, out NetJoinStatus status);
public static extern int NetGetJoinInformation(
string server,
out IntPtr domain,
out NetJoinStatus status);
public static extern int NetGetJoinInformation(
[In, MarshalAs(UnmanagedType.LPWStr)] string server,
out IntPtr domain,
out NetJoinStatus status);
public static extern int NetGetJoinInformation(
[In, MarshalAs(UnmanagedType.LPWStr)]string server,
out IntPtr domain,
out NetJoinStatus status);
