/// <summary>
/// Open the shared virtual disk file
/// Send smb2 create request to server
/// </summary>
/// <param name="vhdxName">Name of the shared virtual disk file</param>
/// <param name="createOption">CreateOption in create request</param>
/// <param name="contexts">Create Contexts to be sent together with Create Request</param>
/// <param name="status">Status of create response</param>
/// <param name="serverContexts">Create contexts returned in create response</param>
/// <param name="response">Create Response returned by server</param>
/// <returns>Create Response returned by server</returns>
public uint OpenSharedVirtualDisk(
string vhdxName,
FsCreateOption createOption,
Smb2CreateContextRequest[] contexts,
out Smb2CreateContextResponse[] serverContexts,
out CREATE_Response response)
{
uint status;
transport.Create(
vhdxName,
// The desired access is set the same as Windows client's behavior
FsFileDesiredAccess.FILE_READ_DATA | FsFileDesiredAccess.FILE_WRITE_DATA | FsFileDesiredAccess.FILE_READ_ATTRIBUTES | FsFileDesiredAccess.READ_CONTROL,
ShareAccess_Values.FILE_SHARE_DELETE | ShareAccess_Values.FILE_SHARE_READ | ShareAccess_Values.FILE_SHARE_WRITE,
FsImpersonationLevel.Impersonation,
FsFileAttribute.NONE,
FsCreateDisposition.FILE_OPEN,
createOption,
contexts,
out status,
out serverContexts,
out response);
return(status);
}
/// <summary>
/// Check the status code of create response
/// </summary>
/// <param name="isNonAdmin">true for non admin credential</param>
/// <param name="createOption">The create option set in create request</param>
/// <param name="accessMask">The access mark set in create request</param>
/// <param name="header">Header of create response</param>
/// <param name="response">create response</param>
/// <param name="fileNameType">file name type</param>
private void CheckCreateResponse(bool isNonAdmin, CreateOptions_Values createOption, AccessMask accessMask, Packet_Header header, CREATE_Response response, FileNameType fileNameType)
{
switch (fileNameType)
{
case FileNameType.SymbolicLinkInMiddle:
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_STOPPED_ON_SYMLINK,
header.Status,
"3.3.5.9: If any intermediate component of the path specified in the create request is a symbolic link, " +
"the server MUST return an error as specified in section 2.2.2.1. " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
break;
}
case FileNameType.SymbolicLinkAtLast:
{
if (!createOption.HasFlag(CreateOptions_Values.FILE_OPEN_REPARSE_POINT))
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_STOPPED_ON_SYMLINK,
header.Status,
"3.3.5.9: If the final component of the path is a symbolic link, the server behavior depends on whether the flag FILE_OPEN_REPARSE_POINT was specified in the CreateOptions field of the request. " +
"If FILE_OPEN_REPARSE_POINT was specified, the server MUST open the underlying file or directory and return a handle to it. " +
"Otherwise, the server MUST return an error as specified in section 2.2.2.1. " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
}
break;
}
case FileNameType.InvalidSymbolicLink:
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_STOPPED_ON_SYMLINK,
header.Status,
"3.3.5.9: If the underlying object store returns a failure indicating that the attempted open operation failed due to the presence of a symbolic link in the target path name, " +
"the server MUST fail the create operation with the error code STATUS_STOPPED_ON_SYMLINK. " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
break;
}
case FileNameType.NotExistedValidFileName:
{
if (createOption.HasFlag(CreateOptions_Values.FILE_DELETE_ON_CLOSE) &&
!(accessMask.HasFlag(AccessMask.DELETE) || accessMask.HasFlag(AccessMask.GENERIC_ALL)))
{
if (testConfig.Platform == Platform.NonWindows)
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"3.3.5.9: If the FILE_DELETE_ON_CLOSE flag is set in CreateOptions and Treeconnect.MaximalAccess does not include DELETE or GENERIC, the server SHOULD<283> fail the request with STATUS_ACCESS_DENIED. " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
}
else if (testConfig.Platform == Platform.WindowsServer2008 ||
testConfig.Platform == Platform.WindowsServer2008R2)
{
//TD does not specify the behavior of windows 2008 and 2008R2, not check here
}
else if (testConfig.Platform == Platform.WindowsServer2012)
{
//For platform windows 2012
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_INVALID_PARAMETER,
header.Status,
"3.3.5.9: If the FILE_DELETE_ON_CLOSE flag is set in CreateOptions and Treeconnect.MaximalAccess does not include DELETE or GENERIC, the server SHOULD<283> fail the request with STATUS_ACCESS_DENIED. " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
}
else
{
//For platform windows 2012R2 and above
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_ACCESS_DENIED,
header.Status,
"3.3.5.9: If the FILE_DELETE_ON_CLOSE flag is set in CreateOptions and Treeconnect.MaximalAccess does not include DELETE or GENERIC, the server SHOULD<283> fail the request with STATUS_ACCESS_DENIED. " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
}
}
else if (createOption.HasFlag(CreateOptions_Values.FILE_DELETE_ON_CLOSE) && isNonAdmin)
{
//NonAdminAccountCredential does not include DELETE or GENERIC_ALL in MaximalAccess
if (testConfig.Platform == Platform.NonWindows)
{
BaseTestSite.Assert.AreNotEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"3.3.5.9: If the FILE_DELETE_ON_CLOSE flag is set in CreateOptions and Treeconnect.MaximalAccess does not include DELETE or GENERIC, the server SHOULD<283> fail the request with STATUS_ACCESS_DENIED. " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
}
else if (testConfig.Platform == Platform.WindowsServer2008 ||
testConfig.Platform == Platform.WindowsServer2008R2)
{
//TD does not specify te behavior of windows 2008 and 2008R2, not check here
}
else
{
//For platform win2012 and 2012R2
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_ACCESS_DENIED,
header.Status,
"3.3.5.9: If the FILE_DELETE_ON_CLOSE flag is set in CreateOptions and Treeconnect.MaximalAccess does not include DELETE or GENERIC, the server SHOULD<283> fail the request with STATUS_ACCESS_DENIED. " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
}
}
else
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns with {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
}
break;
}
case FileNameType.ExistedValidFileName:
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns with {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
}
break;
case FileNameType.NotExistedValidFileNameWithDotDirectoryName:
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_SUCCESS,
header.Status,
"{0} should be successful, actually server returns with {1}.", header.Command, Smb2Status.GetStatusCode(header.Status));
}
break;
case FileNameType.NotExistedValidFileNameWithDoubleDotDirectoryName:
{
BaseTestSite.Assert.AreEqual(
Smb2Status.STATUS_INVALID_PARAMETER,
header.Status,
"3.3.5.9: Windows-based servers accept the path names containing Dot Directory Names specified in [MS-FSCC] section 2.1.5.1 and attempt to normalize the path name by removing the pathname components of \".\" and \"..\"." +
"Windows-based servers fail the CREATE request with STATUS_INVALID_PARAMETER if the file name in the Buffer field of the request begins in the form \"subfolder\\..\\\", for example \"x\\..\\y.txt\". " +
"Actually server returns with {0}.", Smb2Status.GetStatusCode(header.Status));
}
break;
default:
throw new ArgumentException("fileNameType");
}
}
