public int Run()
{
STARTUPINFO si = new STARTUPINFO();
si.lpDesktop = Desktop;
PROCESSINFO pi = new PROCESSINFO();
int creationFlags = NORMAL_PRIORITY_CLASS | CREATE_UNICODE_ENVIRONMENT;
creationFlags |= CreateNoWindow ? CREATE_NO_WINDOW : 0;
//This creates the default environment block for this user. If you need
//something custom skip te CreateEnvironmentBlock (and DestroyEnvironmentBlock)
//calls. You need to handle the allocation of the memory and writing to
//it yourself.
IntPtr envBlock;
if (!CreateEnvironmentBlock(out envBlock, m_SessionTokenHandle, 0))
{
throw new System.ComponentModel.Win32Exception();
}
try
{
if (!CreateProcessAsUser(m_SessionTokenHandle, m_ApplicationPath, CommandLine, IntPtr.Zero,
IntPtr.Zero, 0, creationFlags, envBlock, WorkingDirectory,
si, pi))
{
throw new System.ComponentModel.Win32Exception();
}
}
finally
{
DestroyEnvironmentBlock(envBlock);
}
CloseHandle(pi.hThread);
CloseHandle(pi.hProcess);
return pi.dwProcessId;
}
private static extern bool CreateProcessAsUser(IntPtr hToken, string lpApplicationName,
string lpCommandLine, IntPtr lpProcessAttributes, IntPtr lpThreadAttributes,
int bInheritHandles, int dwCreationFlags, IntPtr lpEnvironment,
string lpCurrentDirectory, STARTUPINFO lpStartupInfo,
[Out]PROCESSINFO lpProcessInformation);