public BktrSuperblock(BinaryReader reader)
{
IvfcHeader = new IvfcHeader(reader);
reader.BaseStream.Position += 0x18;
RelocationHeader = new BktrHeader(reader);
SubsectionHeader = new BktrHeader(reader);
}
public NcaFsHeader(BinaryReader reader)
{
long start = reader.BaseStream.Position;
Version = reader.ReadInt16();
FormatType = (NcaFormatType)reader.ReadByte();
HashType = (NcaHashType)reader.ReadByte();
EncryptionType = (NcaEncryptionType)reader.ReadByte();
reader.BaseStream.Position += 3;
switch (HashType)
{
case NcaHashType.Sha256:
Sha256Info = new Sha256Info(reader);
break;
case NcaHashType.Ivfc:
IvfcInfo = new IvfcHeader(reader);
break;
}
if (EncryptionType == NcaEncryptionType.AesCtrEx)
{
BktrInfo = new BktrPatchInfo();
reader.BaseStream.Position = start + 0x100;
BktrInfo.RelocationHeader = new BktrHeader(reader);
BktrInfo.EncryptionHeader = new BktrHeader(reader);
}
if (FormatType == NcaFormatType.Pfs0)
{
Type = SectionType.Pfs0;
}
else if (FormatType == NcaFormatType.Romfs)
{
if (EncryptionType == NcaEncryptionType.AesCtrEx)
{
Type = SectionType.Bktr;
}
else
{
Type = SectionType.Romfs;
}
}
reader.BaseStream.Position = start + 0x140;
Ctr = reader.ReadBytes(8).Reverse().ToArray();
reader.BaseStream.Position = start + 512;
}
public RomfsSuperblock(BinaryReader reader)
{
IvfcHeader = new IvfcHeader(reader);
reader.BaseStream.Position += 0x58;
}
