/// <summary>
/// Gets the sessions on the terminal server.
/// </summary>
/// <returns>An array of sessions.</returns>
public TerminalServerSession[] GetSessions()
{
IntPtr dataPtr;
int count;
TerminalServerSession[] sessions;
if (!Win32.WTSEnumerateSessions(this, 0, 1, out dataPtr, out count))
{
Win32.ThrowLastError();
}
using (var data = new WtsMemoryAlloc(dataPtr))
{
sessions = new TerminalServerSession[count];
for (int i = 0; i < count; i++)
{
var session = data.ReadStruct <WtsSessionInfo>(i);
sessions[i] = new TerminalServerSession(
this,
session.SessionID,
session.WinStationName,
session.State
);
}
return(sessions);
}
}
/// <summary>
/// Gets the processes running on the terminal server.
/// </summary>
/// <returns>An array of processes.</returns>
public TerminalServerProcess[] GetProcesses()
{
IntPtr dataPtr;
int count;
TerminalServerProcess[] processes;
if (!Win32.WTSEnumerateProcesses(this, 0, 1, out dataPtr, out count))
{
Win32.ThrowLastError();
}
using (var data = new WtsMemoryAlloc(dataPtr))
{
processes = new TerminalServerProcess[count];
for (int i = 0; i < count; i++)
{
var process = data.ReadStruct <WtsProcessInfo>(i);
processes[i] = new TerminalServerProcess(
process.ProcessId,
process.SessionId,
Marshal.PtrToStringUni(process.ProcessName),
process.Sid != IntPtr.Zero ? new Sid(process.Sid, _systemName) : null
);
}
return(processes);
}
}
public unsafe static WtsEnumProcessesFastData TSEnumProcessesFast()
{
IntPtr processes;
int count;
int[] pids;
IntPtr[] sids;
WTSEnumerateProcesses(IntPtr.Zero, 0, 1, out processes, out count);
pids = new int[count];
sids = new IntPtr[count];
WtsMemoryAlloc data = new WtsMemoryAlloc(processes);
WtsProcessInfo *dataP = (WtsProcessInfo *)data.Memory;
for (int i = 0; i < count; i++)
{
pids[i] = dataP[i].ProcessId;
sids[i] = dataP[i].Sid;
}
return(new WtsEnumProcessesFastData()
{
PIDs = pids, SIDs = sids, Memory = data
});
}
/// <summary>
/// Gets the sessions on the terminal server.
/// </summary>
/// <returns>An array of sessions.</returns>
public TerminalServerSession[] GetSessions()
{
IntPtr dataPtr;
int count;
if (!Win32.WTSEnumerateSessions(this, 0, 1, out dataPtr, out count))
Win32.Throw();
using (WtsMemoryAlloc data = new WtsMemoryAlloc(dataPtr))
{
TerminalServerSession[] sessions = new TerminalServerSession[count];
for (int i = 0; i < count; i++)
{
WtsSessionInfo session = data.ReadStruct<WtsSessionInfo>(0, WtsSessionInfo.SizeOf, i);
sessions[i] = new TerminalServerSession(
this,
session.SessionID,
session.WinStationName,
session.State
);
}
return sessions;
}
}
/// <summary>
/// Gets the processes running on the terminal server.
/// </summary>
/// <returns>An array of processes.</returns>
public TerminalServerProcess[] GetProcesses()
{
IntPtr dataPtr;
int count;
TerminalServerProcess[] processes;
if (!Win32.WTSEnumerateProcesses(this, 0, 1, out dataPtr, out count))
Win32.Throw();
using (WtsMemoryAlloc data = new WtsMemoryAlloc(dataPtr))
{
processes = new TerminalServerProcess[count];
for (int i = 0; i < count; i++)
{
var process = data.ReadStruct<WtsProcessInfo>(0, WtsProcessInfo.SizeOf, i);
processes[i] = new TerminalServerProcess(
process.ProcessId,
process.SessionId,
Marshal.PtrToStringUni(process.ProcessName),
process.Sid != IntPtr.Zero ? new Sid(process.Sid, _systemName) : null
);
}
return processes;
}
}
public unsafe static WtsEnumProcessesFastData TSEnumProcessesFast()
{
IntPtr processes;
int count;
int[] pids;
IntPtr[] sids;
WTSEnumerateProcesses(IntPtr.Zero, 0, 1, out processes, out count);
pids = new int[count];
sids = new IntPtr[count];
WtsMemoryAlloc data = new WtsMemoryAlloc(processes);
WtsProcessInfo* dataP = (WtsProcessInfo*)data.Memory;
for (int i = 0; i < count; i++)
{
pids[i] = dataP[i].ProcessId;
sids[i] = dataP[i].Sid;
}
return new WtsEnumProcessesFastData() { PIDs = pids, SIDs = sids, Memory = data };
}
