109 lines
3.6 KiB
Plaintext
109 lines
3.6 KiB
Plaintext
// ----------------------------------------------------------------------------
|
|
//
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
//
|
|
// ----------------------------------------------------------------------------
|
|
|
|
using System;
|
|
using System.Collections;
|
|
using Microsoft.Singularity.Directory;
|
|
using Microsoft.Singularity.Channels;
|
|
using Microsoft.Singularity.FileSystem;
|
|
using Microsoft.Singularity.V1.Services;
|
|
|
|
using Microsoft.SingSharp.Reflection;
|
|
using Microsoft.Singularity.Applications;
|
|
using Microsoft.Singularity.Io;
|
|
using Microsoft.Singularity.Configuration;
|
|
[assembly: Transform(typeof(ApplicationResourceTransform))]
|
|
|
|
namespace Microsoft.Singularity.Applications
|
|
{
|
|
[ConsoleCategory(HelpMessage="Unmount CD device", DefaultAction=true)]
|
|
internal class Parameters
|
|
{
|
|
[InputEndpoint("data")]
|
|
public readonly TRef<UnicodePipeContract.Exp:READY> Stdin;
|
|
|
|
[OutputEndpoint("data")]
|
|
public readonly TRef<UnicodePipeContract.Imp:READY> Stdout;
|
|
|
|
[Endpoint]
|
|
public readonly TRef<DirectoryServiceContract.Imp:Start> nsRef;
|
|
|
|
[BoolParameter( "s", Default=false, HelpMessage="Silent.")]
|
|
internal bool silent;
|
|
|
|
[StringParameter("path", Mandatory=true, Position=0, HelpMessage="The path to unmount.")]
|
|
public string mountPath;
|
|
|
|
reflective internal Parameters();
|
|
|
|
internal int AppMain() {
|
|
return CdUnmount.AppMain(this);
|
|
}
|
|
}
|
|
|
|
public class CdUnmount
|
|
{
|
|
public static void WriteLineWrapper(string format, params object[] args) {
|
|
if (!silent) {
|
|
Console.WriteLine(format, args);
|
|
}
|
|
}
|
|
|
|
public static void WriteWrapper(string format, params object[] args) {
|
|
if (!silent) {
|
|
Console.Write(format, args);
|
|
}
|
|
}
|
|
|
|
|
|
public static bool silent = false;
|
|
public const string ControlLocation = "/service/services/iso9660";
|
|
internal static int AppMain(Parameters! config)
|
|
{
|
|
DirectoryServiceContract.Imp ds = ((!)config.nsRef).Acquire();
|
|
if (ds == null) {
|
|
throw new Exception("Unable to acquire handle to the Directory Service root");
|
|
}
|
|
|
|
ds.RecvSuccess();
|
|
|
|
silent = config.silent;
|
|
|
|
FileSystemControllerContract.Imp! controlClient;
|
|
FileSystemControllerContract.Exp! controlServer;
|
|
FileSystemControllerContract.NewChannel(out controlClient, out controlServer);
|
|
|
|
ErrorCode errorOut;
|
|
bool ok = SdsUtils.Bind(ControlLocation, ds, controlServer, out errorOut);
|
|
if (!ok) {
|
|
delete controlClient;
|
|
delete ds;
|
|
WriteLineWrapper("Error binding to " + ControlLocation + " reason "
|
|
+ SdsUtils.ErrorCodeToString(errorOut) );
|
|
return 0;
|
|
}
|
|
|
|
controlClient.RecvSuccess();
|
|
|
|
delete ds;
|
|
|
|
WriteLineWrapper("Sending unmount request...");
|
|
controlClient.SendUnmount(Bitter.FromString2((!)config.mountPath));
|
|
switch receive {
|
|
case controlClient.Ok():
|
|
Console.WriteLine("Unmount succeeded.");
|
|
delete controlClient;
|
|
return 0;
|
|
|
|
case controlClient.RequestFailed(error):
|
|
Console.WriteLine("Unmount failed: " + SdsUtils.ErrorCodeToString(error));
|
|
delete controlClient;
|
|
return -1;
|
|
}
|
|
}
|
|
}
|
|
}
|