public override bool ReadIndex()
{
int count = LittleEndian.ToInt32(m_header, 4);
if (!IsSaneCount(count))
{
return(false);
}
int offset_count = LittleEndian.ToInt32(m_header, 8);
m_index = new byte[0x20 * count];
var offsets = new byte[4 * offset_count];
m_base_offset += 0x10;
if (m_index.Length != ReadEncrypted(m_view, m_dec, m_base_offset, m_index, 0, m_index.Length))
{
return(false);
}
m_base_offset += m_index.Length;
if (offsets.Length != ReadEncrypted(m_view, m_dec, m_base_offset, offsets, 0, offsets.Length))
{
return(false);
}
m_offset_table = new uint[offset_count];
Buffer.BlockCopy(offsets, 0, m_offset_table, 0, offsets.Length);
m_base_offset += offsets.Length;
m_base_offset = m_scheme.GetAlignedOffset(m_base_offset);
m_dir.Capacity = offset_count;
ReadDir("", 0, 1);
return(m_dir.Count > 0);
}
