private void getRecords()
{
forkDataRecords = new List <HFSPlusAttrForkData>();
extentsRecords = new List <HFSPlusAttrExtents>();
inlineRecords = new List <HFSPlusAttrInlineData>();
foreach (rawKeyAndRecord raw in this.rawRecords)
{
type recordType = (type)dataOperations.convToLE(BitConverter.ToUInt32(raw.recordData, 0));
switch (recordType)
{
case type.kHFSPlusAttrExtents:
HFSPlusAttrExtents exrecord = new HFSPlusAttrExtents();
exrecord.key = attributesFile.buildAttrTrialKey(raw);
exrecord.recordType = type.kHFSPlusAttrExtents;
exrecord.reserved = dataOperations.convToLE(BitConverter.ToUInt32(raw.recordData, 4));
byte[] extentsData = new byte[raw.recordData.Length - 8];
Array.Copy(raw.recordData, 8, extentsData, 0, raw.recordData.Length - 8);
exrecord.extents = new hfsPlusForkData.HFSPlusExtentRecord[extentsData.Length / 8];
for (int i = 0; i < extentsData.Length / 8; i++)
{
exrecord.extents[i].startBlock = dataOperations.convToLE(BitConverter.ToUInt32(extentsData, i * 8));
exrecord.extents[i].blockCount = dataOperations.convToLE(BitConverter.ToUInt32(extentsData, (i * 8) + 4));
}
extentsRecords.Add(exrecord);
break;
case type.kHFSPlusAttrForkData:
HFSPlusAttrForkData fdrecord = new HFSPlusAttrForkData();
fdrecord.key = attributesFile.buildAttrTrialKey(raw);
fdrecord.recordType = type.kHFSPlusAttrForkData;
fdrecord.reserved = dataOperations.convToLE(BitConverter.ToUInt32(raw.recordData, 4));
byte[] fdrecordData = raw.recordData;
fdrecord.theFork = new hfsPlusForkData(ref fdrecordData, 8);
forkDataRecords.Add(fdrecord);
break;
case type.kHFSPlusAttrInlineData:
HFSPlusAttrInlineData attrRecord = new HFSPlusAttrInlineData();
attrRecord.key = attributesFile.buildAttrTrialKey(raw);
attrRecord.recordType = type.kHFSPlusAttrInlineData;
attrRecord.otherData = new byte[raw.recordData.Length - 4];
Array.Copy(raw.recordData, 4, attrRecord.otherData, 0, attrRecord.otherData.Length);
inlineRecords.Add(attrRecord);
break;
}
}
}
private void getRecords()
{
forkDataRecords = new List<HFSPlusAttrForkData>();
extentsRecords = new List<HFSPlusAttrExtents>();
inlineRecords = new List<HFSPlusAttrInlineData>();
foreach (rawKeyAndRecord raw in this.rawRecords)
{
type recordType = (type)dataOperations.convToLE(BitConverter.ToUInt32(raw.recordData, 0));
switch (recordType)
{
case type.kHFSPlusAttrExtents:
HFSPlusAttrExtents exrecord = new HFSPlusAttrExtents();
exrecord.key = attributesFile.buildAttrTrialKey(raw);
exrecord.recordType = type.kHFSPlusAttrExtents;
exrecord.reserved = dataOperations.convToLE(BitConverter.ToUInt32(raw.recordData, 4));
byte[] extentsData = new byte[raw.recordData.Length - 8];
Array.Copy(raw.recordData, 8, extentsData, 0, raw.recordData.Length - 8);
exrecord.extents = new hfsPlusForkData.HFSPlusExtentRecord[extentsData.Length / 8];
for (int i = 0; i < extentsData.Length / 8; i++)
{
exrecord.extents[i].startBlock = dataOperations.convToLE(BitConverter.ToUInt32(extentsData, i * 8));
exrecord.extents[i].blockCount = dataOperations.convToLE(BitConverter.ToUInt32(extentsData, (i * 8) + 4));
}
extentsRecords.Add(exrecord);
break;
case type.kHFSPlusAttrForkData:
HFSPlusAttrForkData fdrecord = new HFSPlusAttrForkData();
fdrecord.key = attributesFile.buildAttrTrialKey(raw);
fdrecord.recordType = type.kHFSPlusAttrForkData;
fdrecord.reserved = dataOperations.convToLE(BitConverter.ToUInt32(raw.recordData, 4));
byte[] fdrecordData = raw.recordData;
fdrecord.theFork = new hfsPlusForkData(ref fdrecordData, 8);
forkDataRecords.Add(fdrecord);
break;
case type.kHFSPlusAttrInlineData:
HFSPlusAttrInlineData attrRecord = new HFSPlusAttrInlineData();
attrRecord.key = attributesFile.buildAttrTrialKey(raw);
attrRecord.recordType = type.kHFSPlusAttrInlineData;
attrRecord.otherData = new byte[raw.recordData.Length - 4];
Array.Copy(raw.recordData, 4, attrRecord.otherData, 0, attrRecord.otherData.Length);
inlineRecords.Add(attrRecord);
break;
}
}
}
