private Process StartProcessInternal(ProcessStartInfo startInfo, ExecutionUserContext context, ExecutionPrivileges privileges, int redirectionBufferSize, bool fullProcessAccess)
{
if (startInfo.UseShellExecute == true)
{
throw new ArgumentException("You cannot use shell execute to execute applications under LUA", "startInfo");
}
if (startInfo.UserName.Length > 0)
{
throw new ArgumentException("You cannot use user credencials to execute applications under LUA", "startInfo");
}
bool runAsUser = context == ExecutionUserContext.FirstActiveSessionUser;
bool elevated = (privileges & ExecutionPrivileges.Administrator) == ExecutionPrivileges.Administrator;
bool lowIntegrity = (privileges & ExecutionPrivileges.Low) == ExecutionPrivileges.Low;
//
//Because the process hosting the proxy has a different Current Directory then
//this process, we fully qualify the path if it is relative to the current directory.
string filename = ProcessHelper.GetExeFullPath(startInfo.FileName);
int threadId;
string stdOut, stdErr, stdIn;
int pid = proxy.BeginCreateProcess(
filename,
startInfo.Arguments,
startInfo.WorkingDirectory,
startInfo.CreateNoWindow,
startInfo.RedirectStandardError,
startInfo.RedirectStandardInput,
startInfo.RedirectStandardOutput,
startInfo.StandardErrorEncoding,
startInfo.StandardOutputEncoding,
startInfo.EnvironmentVariables,
runAsUser,
null,
lowIntegrity,
elevated,
redirectionBufferSize,
out threadId,
out stdOut,
out stdErr,
out stdIn);
//Get the process object
return(ProcessHelper.EndCreateProcess(startInfo, pid, threadId, stdOut, stdErr, stdIn, redirectionBufferSize, fullProcessAccess));
}
