Wiithon

User Guide

• Introduction
  • Requirements
  • Installing
  • A first look
  • Where to go next
• Quickstart
  • Reading a Wii ISO
  • Patching a Wii ISO
• Reading a Wii ISO
  • Disc information
  • Partitions
  • Opening a partition
  • Listing and reading files
  • System files
• Patching a Wii ISO
  • File operations
  • Modifying the disc header
  • Patching the DOL
  • Adding code to the DOL
  • Working with nested archives
• File Formats
  • RARC
  • Yaz0
  • U8
  • BNR
  • DOL
  • BCSV
  • LZ77
• Command line interface
  • wiithon.cli.dol module
  • wiithon.cli.iso module
  • wiithon.cli.rarc module

Glossary

• Glossary

Tutorial

• Tutorial
  • Working with the DOL
  • PowerPC for patching
  • Code injection
  • Files, in depth
  • Rebuilding the disc

API Reference

• wiithon
  • wiithon.disc
    • wiithon.disc.reader module
    • wiithon.disc.patcher module
    • wiithon.disc.partition module
    • wiithon.disc.enums module
    • wiithon.disc.layout module
    • wiithon.disc.structs
  • wiithon.builder
    • wiithon.builder.disc_builder module
    • wiithon.builder.source module
    • wiithon.builder.copy_source module
    • wiithon.builder.directory_source module
  • wiithon.formats
    • wiithon.formats.rarc module
    • wiithon.formats.u8 module
    • wiithon.formats.yaz0 module
    • wiithon.formats.lz77 module
    • wiithon.formats.dol module
    • wiithon.formats.dol_header module
    • wiithon.formats.bcsv module
    • wiithon.formats.bnr module
    • wiithon.formats.imet module
    • wiithon.formats.imd5 module
    • wiithon.formats.archive module
  • wiithon.fst
    • wiithon.fst.tree module
    • wiithon.fst.node module
    • wiithon.fst.operations module
    • wiithon.fst.serializer module
    • wiithon.fst.raw_node module
  • wiithon.binary
    • wiithon.binary.reader module
    • wiithon.binary.writer module
    • wiithon.binary.align module
    • wiithon.binary.common module
  • wiithon.crypto
    • wiithon.crypto.part_reader module
    • wiithon.crypto.part_writer module
    • wiithon.crypto.blocks module
    • wiithon.crypto.keys module
    • wiithon.crypto.layout module
  • wiithon.ppc
    • wiithon.ppc.instructions module
  • wiithon.exceptions module
    • WiithonError
    • BinaryError
    • InvalidFormatError
    • InvalidDiscError
    • CorruptedDataError
    • NoDataPartitionError
    • FstError
    • FstFileNotFoundError
    • FstIsADirectoryError
    • ArchiveError
    • ArchiveFileNotFoundError
    • ArchiveIsADirectoryError
    • ArchiveEntryExistsError
    • BCSVFileError
    • DolError
    • DolSectionNotFoundError
    • DolSectionOverlapError
    • DolNoFreeSectionError

Internals

• Getting Started
• Wii ISO Structure and Decryption Process
  • TODO
  • Overview
  • Disc Header (0x000 – 0x440)
  • Partition Table (0x40000)
  • Partition Header
  • Ticket - Title key decryption
  • CMD (Content MetaData)
  • Certificate chain
  • Data decryption/encryption
  • References
• PowerPC Instruction Reference
  • Table of Contents
  • Encoding Formats
  • Options
  • Glossary
  • References
• RARC Format
  • Structure
  • Detailed section
  • Reading
  • Writing
  • References
• Yaz0 Format
  • File Structure
  • How Data block works ?
  • Decompression
  • Compression
  • References