public OwRootHandler(BinaryReader stream, BackgroundWorkerEx worker, CASCHandler casc)
{
worker?.ReportProgress(0, "Loading \"root\"...");
string str = Encoding.ASCII.GetString(stream.ReadBytes((int)stream.BaseStream.Length));
string[] array = str.Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
List <string> APMNames = new List <string>();
for (int i = 1; i < array.Length; i++)
{
string[] filedata = array[i].Split('|');
string name = filedata[4];
if (Path.GetExtension(name) == ".apm" && name.Contains("RDEV"))
{
APMNames.Add(Path.GetFileNameWithoutExtension(name));
if (!name.Contains("L" + LanguageScan))
{
continue;
}
// add apm file for dev purposes
ulong apmNameHash = Hasher.ComputeHash(name);
MD5Hash apmMD5 = filedata[0].ToByteArray().ToMD5();
_rootData[apmNameHash] = new OWRootEntry()
{
baseEntry = new RootEntry()
{
MD5 = apmMD5, LocaleFlags = LocaleFlags.All, ContentFlags = ContentFlags.None
}
};
CASCFile.Files[apmNameHash] = new CASCFile(apmNameHash, name);
if (!casc.Encoding.GetEntry(apmMD5, out EncodingEntry apmEnc))
{
continue;
}
using (Stream apmStream = casc.OpenFile(apmEnc.Key))
{
apmFiles.Add(new APMFile(name, apmStream, casc));
}
}
worker?.ReportProgress((int)(i / (array.Length / 100f)));
}
APMList = APMNames.ToArray();
APMNames.Clear();
}
public override void LoadListFile(string path, BackgroundWorkerEx worker = null)
{
worker?.ReportProgress(0, "Loading \"listfile\"...");
Logger.WriteLine("OWRootHandler: loading file names...");
float pkgOnePct = apmFiles.Sum(a => a.Packages.Length) / 100f;
int pkgCount = 0;
foreach (var apm in apmFiles)
{
for (int i = 0; i < apm.Packages.Length; i++)
{
APMPackage package = apm.Packages[i];
MD5Hash pkgIndexMD5 = package.indexContentKey;
string apmName = Path.GetFileNameWithoutExtension(apm.Name);
string pkgName = string.Format("{0}/package_{1:X4}_{2:X16}", apmName, i, package.packageKey);
string fakeName = string.Format("{0}_index", pkgName);
ulong fileHash = Hasher.ComputeHash(fakeName);
Logger.WriteLine("Adding package: {0:X16} {1}", fileHash, package.indexContentKey.ToHexString());
if (_rootData.ContainsKey(fileHash))
{
if (!_rootData[fileHash].baseEntry.MD5.EqualsTo(package.indexContentKey))
{
Logger.WriteLine("Weird duplicate package: {0:X16} {1}", fileHash, package.indexContentKey.ToHexString());
}
else
{
Logger.WriteLine("Duplicate package: {0:X16} {1}", fileHash, package.indexContentKey.ToHexString());
}
continue;
}
_rootData[fileHash] = new OWRootEntry()
{
baseEntry = new RootEntry()
{
MD5 = pkgIndexMD5, LocaleFlags = LocaleFlags.All, ContentFlags = ContentFlags.None
}
};
CASCFile.Files[fileHash] = new CASCFile(fileHash, fakeName);
PackageIndex pkgIndex = apm.Indexes[i];
fakeName = string.Format("{0}_bundle_{1:X16}", pkgName, pkgIndex.bundleKey);
fileHash = Hasher.ComputeHash(fakeName);
Logger.WriteLine("Adding bundle: {0:X16} {1}", fileHash, pkgIndex.bundleContentKey.ToHexString());
if (_rootData.ContainsKey(fileHash))
{
if (!_rootData[fileHash].baseEntry.MD5.EqualsTo(pkgIndex.bundleContentKey))
{
Logger.WriteLine("Weird duplicate bundle: {0:X16} {1}", fileHash, pkgIndex.bundleContentKey.ToHexString());
}
else
{
Logger.WriteLine("Duplicate bundle: {0:X16} {1}", fileHash, pkgIndex.bundleContentKey.ToHexString());
}
continue;
}
_rootData[fileHash] = new OWRootEntry()
{
baseEntry = new RootEntry()
{
MD5 = pkgIndex.bundleContentKey, LocaleFlags = LocaleFlags.All, ContentFlags = ContentFlags.None
},
pkgIndex = pkgIndex
};
CASCFile.Files[fileHash] = new CASCFile(fileHash, fakeName);
PackageIndexRecord[] records = apm.Records[i];
for (int k = 0; k < records.Length; k++)
{
fakeName = string.Format("files/{0:X3}/{1:X12}.{0:X3}", KeyToTypeID(records[k].Key), records[k].Key & 0xFFFFFFFFFFFF);
fileHash = Hasher.ComputeHash(fakeName);
//Logger.WriteLine("Adding package record: key {0:X16} hash {1} flags {2:X8}", fileHash, records[k].contentKey.ToHexString(), records[k].flags);
if (_rootData.ContainsKey(fileHash))
{
if (!_rootData[fileHash].baseEntry.MD5.EqualsTo(records[k].ContentKey))
{
Logger.WriteLine("Weird duplicate package record: {0:X16} {1}", fileHash, records[k].ContentKey.ToHexString());
}
//else
// Logger.WriteLine("Duplicate package record: {0:X16} {1}", fileHash, records[k].contentKey.ToHexString());
continue;
}
_rootData[fileHash] = new OWRootEntry()
{
baseEntry = new RootEntry()
{
MD5 = records[k].ContentKey, LocaleFlags = LocaleFlags.All, ContentFlags = (ContentFlags)records[k].Flags
},
pkgIndex = pkgIndex,
pkgIndexRec = records[k]
};
CASCFile.Files[fileHash] = new CASCFile(fileHash, fakeName);
}
worker?.ReportProgress((int)(++pkgCount / pkgOnePct));
}
}
Logger.WriteLine("OWRootHandler: loaded {0} file names", _rootData.Count);
}
public bool GetEntry(ulong hash, out OWRootEntry entry)
{
return(_rootData.TryGetValue(hash, out entry));
}