static void SendOneWayQuery(string query)
{
#region Authorizing on remote machine
// Get rights to access remote machine.
//
// If you use anonymous conection than you need to apply server's LSA (LocalSecurityAuthority) rules:
// - permit Guest connection over network.
// - activate Guest user.
// Without this conection will terminated by server.
//
// Relative to setting of pipes also could be required:
// - anonymous access to named pipes
//
// ATTENTION: Message will not be encrypted before post.
// User SetRoutingInstruction (whrer instruction has RSAEncryption fields as true) instead TryLogon.
bool logonResult = General.TryToLogonAtRemoteDevice(
routingInstruction.logonConfig,
out SafeAccessTokenHandle safeTokenHandle);
if (!logonResult)
{
Console.WriteLine("Logon failed. Connection not possible.\nPress any key...");
Console.ReadKey();
return;
}
#endregion
// Create transmission line.
TransmissionLine lineProcessor = OpenOutTransmissionLineViaPP(SERVER_NAME, SERVER_PIPE_NAME);
// Set impersonate token.
lineProcessor.accessToken = safeTokenHandle;
// Add sample query to queue. You can use this way if you not need answer from server.
lineProcessor.EnqueueQuery(new Query(query));
}
/// <summary>
/// Adds a query to the queue.
/// Opens a backward line that will calls an answer handler.
/// </summary>
/// <param name="line">Line proccessor that control queries posting to target server.</param>
/// <param name="query">Query that will sent to server.</param>
/// <param name="answerHandler">Callback that will recive answer.</param>
public static void EnqueueDuplexQueryViaPP(
TransmissionLine line,
UniformQueries.Query query,
Action <TransmissionLine, UniformQueries.Query> answerHandler)
{
// Add our query to line processor queue.
line.EnqueueQuery(query);
// Open backward chanel to recive answer from server.
ReceiveDelayedAnswerViaPP(line, query, answerHandler);
}