internal static NintendoSubmissionPackageFileSystemInfo GetProdNspInfo(NintendoSubmissionPackageReader nspReader, KeyConfiguration keyConfig)
{
ArchiveReconstructionUtils.GetContentInfoDelegate getContentInfoImpl = (ArchiveReconstructionUtils.GetContentInfoDelegate)(contentInfo => new NintendoSubmissionPackageFileSystemInfo.ContentInfo()
{
FsInfo = (Nintendo.Authoring.FileSystemMetaLibrary.FileSystemInfo)ArchiveReconstructionUtils.GetProdNcaInfo(nspReader.OpenNintendoContentArchiveReader(contentInfo.Id + ".nca", keyConfig.GetKeyAreaEncryptionKeys())),
ContentType = contentInfo.Type
});
ArchiveReconstructionUtils.GetContentMetaInfoDelegate getContentMetaInfoImpl = (ArchiveReconstructionUtils.GetContentMetaInfoDelegate)((ref NintendoSubmissionPackageFileSystemInfo.EntryInfo entry, string contentMetaFileName, ContentMetaModel model) => ArchiveReconstructionUtils.GetCommonContentMetaInfo(ref entry, contentMetaFileName, model, nspReader, keyConfig));
NintendoSubmissionPackageFileSystemInfo nspInfo = ArchiveReconstructionUtils.GetNspInfo(nspReader, keyConfig, getContentInfoImpl, getContentMetaInfoImpl);
nspInfo.IsProdEncryption = true;
return(nspInfo);
}
internal static NintendoSubmissionPackageFileSystemInfo GetReplacedNspInfo(NintendoSubmissionPackageReader nspReader, ISource inSource, string targetEntryPath, string descFilePath, KeyConfiguration keyConfig)
{
bool isReplaced = false;
ArchiveReconstructionUtils.GetContentInfoDelegate getContentInfoImpl = (ArchiveReconstructionUtils.GetContentInfoDelegate)(contentInfo =>
{
NintendoSubmissionPackageFileSystemInfo.ContentInfo contentInfo1 = new NintendoSubmissionPackageFileSystemInfo.ContentInfo();
string fileName = contentInfo.Id + ".nca";
NintendoContentArchiveReader ncaReader = nspReader.OpenNintendoContentArchiveReader(fileName, keyConfig.GetKeyAreaEncryptionKeys());
if (targetEntryPath.StartsWith(fileName))
{
contentInfo1.FsInfo = (Nintendo.Authoring.FileSystemMetaLibrary.FileSystemInfo)ArchiveReconstructionUtils.GetReplacedNcaInfo(ncaReader, descFilePath, new EntryReplaceRule()
{
Source = inSource,
Path = targetEntryPath.Substring(fileName.Length + 1)
});
isReplaced = true;
}
else
{
contentInfo1.Source = (ISource) new FileSystemArchvieFileSource((IFileSystemArchiveReader)nspReader, fileName);
}
contentInfo1.ContentType = contentInfo.Type;
return(contentInfo1);
});
ArchiveReconstructionUtils.GetContentMetaInfoDelegate getContentMetaInfoImpl = (ArchiveReconstructionUtils.GetContentMetaInfoDelegate)((ref NintendoSubmissionPackageFileSystemInfo.EntryInfo entry, string contentMetaFileName, ContentMetaModel model) =>
{
ArchiveReconstructionUtils.GetCommonContentMetaInfo(ref entry, contentMetaFileName, model, nspReader, keyConfig);
if (!targetEntryPath.StartsWith(contentMetaFileName) || !targetEntryPath.EndsWith(".cnmt"))
{
return;
}
NintendoContentMetaReader contentMetaReader1 = new NintendoContentMetaReader(entry.ContentMetaInfo.Data);
ulong id1 = contentMetaReader1.GetId();
uint version1 = contentMetaReader1.GetVersion();
if (inSource.Size != (long)entry.ContentMetaInfo.Data.Length)
{
throw new Exception(".cnmt file specified to be replaced is invalid.");
}
ByteData byteData = inSource.PullData(0L, (int)inSource.Size);
ArraySegment <byte> buffer = byteData.Buffer;
byte[] array = buffer.Array;
buffer = byteData.Buffer;
int offset = buffer.Offset;
byte[] data = entry.ContentMetaInfo.Data;
int dstOffset = 0;
int count = byteData.Buffer.Count;
Buffer.BlockCopy((Array)array, offset, (Array)data, dstOffset, count);
NintendoContentMetaReader contentMetaReader2 = new NintendoContentMetaReader(entry.ContentMetaInfo.Data);
ulong id2 = contentMetaReader2.GetId();
if ((long)id1 != (long)id2)
{
throw new ArgumentException(string.Format("Ids of content meta are different. (oldId = {0:x16}, newID = {0:x16})", (object)id1, (object)id2));
}
uint version2 = contentMetaReader2.GetVersion();
Log.Info(string.Format("content meta (ID = {0:x16}) will be replaced : version {1} -> {2}", (object)id1, (object)version1, (object)version2));
isReplaced = true;
});
NintendoSubmissionPackageFileSystemInfo nspInfo = ArchiveReconstructionUtils.GetNspInfo(nspReader, keyConfig, getContentInfoImpl, getContentMetaInfoImpl);
if (isReplaced)
{
return(nspInfo);
}
throw new Exception("nothing was replaced.");
}
private static NintendoSubmissionPackageFileSystemInfo GetNspInfo(NintendoSubmissionPackageReader nspReader, KeyConfiguration keyConfig, ArchiveReconstructionUtils.GetContentInfoDelegate getContentInfoImpl, ArchiveReconstructionUtils.GetContentMetaInfoDelegate getContentMetaInfoImpl)
{
NintendoSubmissionPackageFileSystemInfo packageFileSystemInfo = new NintendoSubmissionPackageFileSystemInfo();
packageFileSystemInfo.Version = (byte)0;
foreach (Tuple <string, long> tuple in nspReader.ListFileInfo())
{
string fileName = tuple.Item1;
long fileSize = tuple.Item2;
if (fileName.EndsWith(".cnmt.xml"))
{
ContentMetaModel model = ArchiveReconstructionUtils.ReadXml <ContentMetaModel>(nspReader, fileName, fileSize);
string type = model.Type;
if (!(type == "Application"))
{
if (!(type == "Patch"))
{
if (type == "AddOnContent")
{
model = (ContentMetaModel)ArchiveReconstructionUtils.ReadXml <AddOnContentContentMetaModel>(nspReader, fileName, fileSize);
}
}
else
{
model = (ContentMetaModel)ArchiveReconstructionUtils.ReadXml <PatchContentMetaModel>(nspReader, fileName, fileSize);
}
}
else
{
model = (ContentMetaModel)ArchiveReconstructionUtils.ReadXml <ApplicationContentMetaModel>(nspReader, fileName, fileSize);
}
NintendoSubmissionPackageFileSystemInfo.EntryInfo entry = new NintendoSubmissionPackageFileSystemInfo.EntryInfo();
entry.Contents = new List <NintendoSubmissionPackageFileSystemInfo.ContentInfo>();
foreach (ContentModel content in model.ContentList)
{
if (!(content.Type == "Meta"))
{
NintendoSubmissionPackageFileSystemInfo.ContentInfo contentInfo = getContentInfoImpl(content);
entry.Contents.Add(contentInfo);
}
}
string contentMetaFileName = Path.GetFileNameWithoutExtension(fileName) + ".nca";
getContentMetaInfoImpl(ref entry, contentMetaFileName, model);
List <NintendoSubmissionPackageExtraData> list = nspReader.ListFileInfo().FindAll((Predicate <Tuple <string, long> >)(x =>
{
if (x.Item1.StartsWith(fileName.Replace(".cnmt.xml", "")))
{
return(x.Item1.EndsWith(".jpg"));
}
return(false);
})).Select <Tuple <string, long>, NintendoSubmissionPackageExtraData>((Func <Tuple <string, long>, NintendoSubmissionPackageExtraData>)(x =>
{
byte[] buffer = nspReader.ReadFile(x.Item1, 0L, x.Item2);
return(new NintendoSubmissionPackageExtraData(x.Item1, (ISource) new MemorySource(buffer, 0, buffer.Length)));
})).ToList <NintendoSubmissionPackageExtraData>();
entry.ExtraData = list;
packageFileSystemInfo.Entries.Add(entry);
}
if (fileName == "cardspec.xml")
{
CardSpecModel cardSpecModel = ArchiveReconstructionUtils.ReadXml <CardSpecModel>(nspReader, fileName, fileSize);
packageFileSystemInfo.CardSize = Convert.ToInt32(cardSpecModel.Size, 10);
packageFileSystemInfo.CardClockRate = Convert.ToInt32(cardSpecModel.ClockRate, 10);
}
}
return(packageFileSystemInfo);
}
