public static MessageStatus QueryFileObjectIdInfo(
FileNamePattern fileNamePattern,
QueryDirectoryScanType queryDirectoryScanType,
QueryDirectoryFileNameMatchType queryDirectoryFileNameMatchType,
QueryDirectoryOutputBufferType queryDirectoryOutputBufferType)
{
Condition.IsTrue(fileNamePattern == FileNamePattern.NotEmpty_LengthIsNotAMultipleOf4 ||
fileNamePattern == FileNamePattern.Empty ||
fileNamePattern == FileNamePattern.NotEmpty);
bool emptyPattern = false;
if (!isImplementQueryFileObjectIdInformation)
{
Helper.CaptureRequirement(4817, @"[In FileObjectIdInformation ] If the object store does not implement this functionality,
the operation MUST be failed with STATUS_INVALID_DEVICE_REQUEST.");
return MessageStatus.INVALID_DEVICE_REQUEST;
}
//If FileNamePattern is not empty and FileNamePattern.Length (0 is a valid length)
//is not a multiple of 4
if (fileNamePattern == FileNamePattern.NotEmpty_LengthIsNotAMultipleOf4)
{
Helper.CaptureRequirement(819, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]
If FileNamePattern is not empty and FileNamePattern.Length (0 is a valid length) is not a multiple of 4,
the operation MUST be failed with STATUS_INVALID_PARAMETER.");
return MessageStatus.INVALID_PARAMETER;
}
// If FileNamePattern is empty, then the object store MUST set EmptyPattern to
// True; otherwise it MUST set EmptyPattern to FALSE.
if (fileNamePattern == FileNamePattern.Empty)
{
emptyPattern = true;
}
else
{
emptyPattern = false;
}
// If RestartScan is FALSE and EmptyPattern is true and there is no match,
//the operation MUST be failed with STATUS_NO_MORE_FILES.
if ((queryDirectoryScanType == QueryDirectoryScanType.NotRestartScan) &&
(emptyPattern) &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched) &&
queryDirectoryOutputBufferType != QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(826, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]
If RestartScan is FALSE and EmptyPattern is TRUE and there is no match[Any comparison where the ObjectId chunk is greater than
or equal to the FileNamePattern.Buffer chunk], the operation MUST be failed with STATUS_NO_MORE_FILES.");
return MessageStatus.NO_MORE_FILES;
}
// EmptyPattern is FALSE and there is no match.
if ((!emptyPattern) && (queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched) &&
queryDirectoryOutputBufferType != QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(828, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]The operation MUST fail with
STATUS_NO_SUCH_FILE under any of the following conditions:EmptyPattern is FALSE and there is no match
[the volume for Files having File.ObjectId matching FileNamePattern].");
return MessageStatus.NO_SUCH_FILE;
}
// EmptyPattern is true and RestartScan is true and there is no match.
if ((emptyPattern) &&
(queryDirectoryScanType == QueryDirectoryScanType.RestartScan) &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched) &&
queryDirectoryOutputBufferType != QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(829, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]The operation MUST fail with
STATUS_NO_SUCH_FILE under any of the following conditions:EmptyPattern is TRUE and RestartScan is TRUE
and there is no match[the volume for Files having File.ObjectId matching FileNamePattern].");
return MessageStatus.NO_SUCH_FILE;
}
//The operation MUST fail with STATUS_BUFFER_OVERFLOW if OutputBuffer is not large enough to hold the first matching entry.
if (queryDirectoryOutputBufferType == QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(830, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]The operation MUST fail with
STATUS_BUFFER_OVERFLOW if OutputBuffer is not large enough to hold the first matching entry.");
return MessageStatus.INFO_LENGTH_MISMATCH;
}
Helper.CaptureRequirement(813, @"[In Server Requests Querying a Directory]On completion, the object store MUST return:
[Status,OutputBuffer,BytesReturned ].");
Helper.CaptureRequirement(833, @"[In FileObjectIdInformation, Pseudocode for the operation is as follows:
If there is at least one match]The object store MUST return:Status set to STATUS_SUCCESS.");
return MessageStatus.SUCCESS;
}
public static MessageStatus QueryFileObjectIdInfo(
FileNamePattern fileNamePattern,
QueryDirectoryScanType queryDirectoryScanType,
QueryDirectoryFileNameMatchType queryDirectoryFileNameMatchType,
QueryDirectoryOutputBufferType queryDirectoryOutputBufferType)
{
Condition.IsTrue(fileNamePattern == FileNamePattern.NotEmpty_LengthIsNotAMultipleOf4 ||
fileNamePattern == FileNamePattern.Empty ||
fileNamePattern == FileNamePattern.NotEmpty);
bool emptyPattern = false;
if (!isImplementQueryFileObjectIdInformation)
{
Helper.CaptureRequirement(4817, @"[In FileObjectIdInformation ] If the object store does not implement this functionality,
the operation MUST be failed with STATUS_INVALID_DEVICE_REQUEST.");
return(MessageStatus.INVALID_DEVICE_REQUEST);
}
//If FileNamePattern is not empty and FileNamePattern.Length (0 is a valid length)
//is not a multiple of 4
if (fileNamePattern == FileNamePattern.NotEmpty_LengthIsNotAMultipleOf4)
{
Helper.CaptureRequirement(819, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]
If FileNamePattern is not empty and FileNamePattern.Length (0 is a valid length) is not a multiple of 4,
the operation MUST be failed with STATUS_INVALID_PARAMETER.");
return(MessageStatus.INVALID_PARAMETER);
}
// If FileNamePattern is empty, then the object store MUST set EmptyPattern to
// True; otherwise it MUST set EmptyPattern to FALSE.
if (fileNamePattern == FileNamePattern.Empty)
{
emptyPattern = true;
}
else
{
emptyPattern = false;
}
// If RestartScan is FALSE and EmptyPattern is true and there is no match,
//the operation MUST be failed with STATUS_NO_MORE_FILES.
if ((queryDirectoryScanType == QueryDirectoryScanType.NotRestartScan) &&
(emptyPattern) &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched) &&
queryDirectoryOutputBufferType != QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(826, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]
If RestartScan is FALSE and EmptyPattern is TRUE and there is no match[Any comparison where the ObjectId chunk is greater than
or equal to the FileNamePattern.Buffer chunk], the operation MUST be failed with STATUS_NO_MORE_FILES.");
return(MessageStatus.NO_MORE_FILES);
}
// EmptyPattern is FALSE and there is no match.
if ((!emptyPattern) && (queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched) &&
queryDirectoryOutputBufferType != QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(828, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]The operation MUST fail with
STATUS_NO_SUCH_FILE under any of the following conditions:EmptyPattern is FALSE and there is no match
[the volume for Files having File.ObjectId matching FileNamePattern].");
return(MessageStatus.NO_SUCH_FILE);
}
// EmptyPattern is true and RestartScan is true and there is no match.
if ((emptyPattern) &&
(queryDirectoryScanType == QueryDirectoryScanType.RestartScan) &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched) &&
queryDirectoryOutputBufferType != QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(829, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]The operation MUST fail with
STATUS_NO_SUCH_FILE under any of the following conditions:EmptyPattern is TRUE and RestartScan is TRUE
and there is no match[the volume for Files having File.ObjectId matching FileNamePattern].");
return(MessageStatus.NO_SUCH_FILE);
}
//The operation MUST fail with STATUS_BUFFER_OVERFLOW if OutputBuffer is not large enough to hold the first matching entry.
if (queryDirectoryOutputBufferType == QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(830, @"[In FileObjectIdInformation,Pseudocode for the operation is as follows:]The operation MUST fail with
STATUS_BUFFER_OVERFLOW if OutputBuffer is not large enough to hold the first matching entry.");
return(MessageStatus.INFO_LENGTH_MISMATCH);
}
Helper.CaptureRequirement(813, @"[In Server Requests Querying a Directory]On completion, the object store MUST return:
[Status,OutputBuffer,BytesReturned ].");
Helper.CaptureRequirement(833, @"[In FileObjectIdInformation, Pseudocode for the operation is as follows:
If there is at least one match]The object store MUST return:Status set to STATUS_SUCCESS.");
return(MessageStatus.SUCCESS);
}
public static MessageStatus QueryFileReparsePointInformation(
FileNamePattern fileNamePattern,
QueryDirectoryScanType queryDirectoryScanType,
QueryDirectoryFileNameMatchType queryDirectoryFileNameMatchType,
QueryDirectoryOutputBufferType queryDirectoryOutputBufferType)
{
bool EmptyPattern = false;
//If the object store does not implement this functionality,
//the operation MUST be failed with STATUS_INVALID_DEVICE_REQUEST
if (!isImplementQueryFileReparsePointInformation)
{
Helper.CaptureRequirement(6276, @"[In FileReparsePointInformation]If the object store does not implement this functionality,
the operation MUST be failed with STATUS_INVALID_DEVICE_REQUEST.");
return MessageStatus.INVALID_DEVICE_REQUEST;
}
if (fileNamePattern == FileNamePattern.NotEmpty_LengthIsNotAMultipleOf4)
{
Helper.CaptureRequirement(6280, @"[In FileReparsePointInformation]Pseudocode for the operation is as follows:
If FileNamePattern is not empty and FileNamePattern.Length (0 is a valid length) is not a multiple of 4, the operation
MUST be failed with STATUS_INVALID_PARAMETER.");
return MessageStatus.INVALID_PARAMETER;
}
if (fileNamePattern == FileNamePattern.Empty)
{
EmptyPattern = true;
}
else
{
EmptyPattern = false;
}
if ((queryDirectoryScanType == QueryDirectoryScanType.NotRestartScan) &&
EmptyPattern &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched))
{
Helper.CaptureRequirement(6286, @"[In FileReparsePointInformation]If RestartScan is FALSE and EmptyPattern is TRUE
and there is no match, the operation MUST be failed with STATUS_NO_MORE_FILES.");
return MessageStatus.NO_MORE_FILES;
}
if (!EmptyPattern
&& (queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched))
{
Helper.CaptureRequirement(6287, @"[In FileReparsePointInformation]The operation MUST fail with STATUS_NO_SUCH_FILE under
any of the following conditions:EmptyPattern is FALSE and there is no match.");
return MessageStatus.NO_SUCH_FILE;
}
if (EmptyPattern && (queryDirectoryScanType == QueryDirectoryScanType.RestartScan) &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched))
{
Helper.CaptureRequirement(6288, @"[In FileReparsePointInformation]The operation MUST fail with STATUS_NO_SUCH_FILE
under any of the following conditions:EmptyPattern is TRUE and RestartScan is TRUE and there is no match.");
return MessageStatus.NO_SUCH_FILE;
}
//If OutputBuffer is not large enough to hold the first matching entry
if (queryDirectoryOutputBufferType == QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(6289, @"[In FileReparsePointInformation]The operation MUST fail with STATUS_BUFFER_OVERFLOW
if OutputBuffer is not large enough to hold the first matching entry.");
return MessageStatus.INFO_LENGTH_MISMATCH;
}
//If there is at least one match, the operation is considered successful
if (queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternMatched)
{
Helper.CaptureRequirement(6290, @"[In FileReparsePointInformation]If there is at least one match, the operation is considered successful.
The object store MUST return:[Status, OutputBuffer,ByteCount].");
Helper.CaptureRequirement(6291, @"[In FileReparsePointInformation]Status set to STATUS_SUCCESS.");
return MessageStatus.SUCCESS;
}
Helper.CaptureRequirement(6290, @"[In FileReparsePointInformation]If there is at least one match, the operation is considered successful.
The object store MUST return:[Status, OutputBuffer,ByteCount].");
Helper.CaptureRequirement(6291, @"[In FileReparsePointInformation]Status set to STATUS_SUCCESS.");
return MessageStatus.SUCCESS;
}
public static MessageStatus QueryFileReparsePointInformation(
FileNamePattern fileNamePattern,
QueryDirectoryScanType queryDirectoryScanType,
QueryDirectoryFileNameMatchType queryDirectoryFileNameMatchType,
QueryDirectoryOutputBufferType queryDirectoryOutputBufferType)
{
bool EmptyPattern = false;
//If the object store does not implement this functionality,
//the operation MUST be failed with STATUS_INVALID_DEVICE_REQUEST
if (!isImplementQueryFileReparsePointInformation)
{
Helper.CaptureRequirement(6276, @"[In FileReparsePointInformation]If the object store does not implement this functionality,
the operation MUST be failed with STATUS_INVALID_DEVICE_REQUEST.");
return(MessageStatus.INVALID_DEVICE_REQUEST);
}
if (fileNamePattern == FileNamePattern.NotEmpty_LengthIsNotAMultipleOf4)
{
Helper.CaptureRequirement(6280, @"[In FileReparsePointInformation]Pseudocode for the operation is as follows:
If FileNamePattern is not empty and FileNamePattern.Length (0 is a valid length) is not a multiple of 4, the operation
MUST be failed with STATUS_INVALID_PARAMETER.");
return(MessageStatus.INVALID_PARAMETER);
}
if (fileNamePattern == FileNamePattern.Empty)
{
EmptyPattern = true;
}
else
{
EmptyPattern = false;
}
if ((queryDirectoryScanType == QueryDirectoryScanType.NotRestartScan) &&
EmptyPattern &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched))
{
Helper.CaptureRequirement(6286, @"[In FileReparsePointInformation]If RestartScan is FALSE and EmptyPattern is TRUE
and there is no match, the operation MUST be failed with STATUS_NO_MORE_FILES.");
return(MessageStatus.NO_MORE_FILES);
}
if (!EmptyPattern &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched))
{
Helper.CaptureRequirement(6287, @"[In FileReparsePointInformation]The operation MUST fail with STATUS_NO_SUCH_FILE under
any of the following conditions:EmptyPattern is FALSE and there is no match.");
return(MessageStatus.NO_SUCH_FILE);
}
if (EmptyPattern && (queryDirectoryScanType == QueryDirectoryScanType.RestartScan) &&
(queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternNotMatched))
{
Helper.CaptureRequirement(6288, @"[In FileReparsePointInformation]The operation MUST fail with STATUS_NO_SUCH_FILE
under any of the following conditions:EmptyPattern is TRUE and RestartScan is TRUE and there is no match.");
return(MessageStatus.NO_SUCH_FILE);
}
//If OutputBuffer is not large enough to hold the first matching entry
if (queryDirectoryOutputBufferType == QueryDirectoryOutputBufferType.OutputBufferIsNotEnough)
{
Helper.CaptureRequirement(6289, @"[In FileReparsePointInformation]The operation MUST fail with STATUS_BUFFER_OVERFLOW
if OutputBuffer is not large enough to hold the first matching entry.");
return(MessageStatus.INFO_LENGTH_MISMATCH);
}
//If there is at least one match, the operation is considered successful
if (queryDirectoryFileNameMatchType == QueryDirectoryFileNameMatchType.FileNamePatternMatched)
{
Helper.CaptureRequirement(6290, @"[In FileReparsePointInformation]If there is at least one match, the operation is considered successful.
The object store MUST return:[Status, OutputBuffer,ByteCount].");
Helper.CaptureRequirement(6291, @"[In FileReparsePointInformation]Status set to STATUS_SUCCESS.");
return(MessageStatus.SUCCESS);
}
Helper.CaptureRequirement(6290, @"[In FileReparsePointInformation]If there is at least one match, the operation is considered successful.
The object store MUST return:[Status, OutputBuffer,ByteCount].");
Helper.CaptureRequirement(6291, @"[In FileReparsePointInformation]Status set to STATUS_SUCCESS.");
return(MessageStatus.SUCCESS);
}