wiithon.disc.structs.ticket module
- class wiithon.disc.structs.ticket.Ticket[source]
Bases:
objectWii partition ticket
Contains the encrypted title key and metadata needed to decrypt partition data. See https://wiibrew.org/wiki/Ticket
Structure,
0x2A4bytes for v0 and0x2B7for v1:----------------------------------------- Signed Blob Header Offset Size Field 0x000 0x04 Signature Type 0x004 0x100 Signature 0x104 0x3C 60 bytes of padding ----------------------------------------- V0 Ticket 0x140 0x40 Signature issuer 0x180 0x3C ECDH data (Elliptic Curve Diffie-Hellman) 0x1BC 0x01 Ticket format version 0x1BD 0x02 Reserved 0x1BF 0x10 Title Key, encrypted by Common Key 0x1CF 0x01 Unknown 0x1D0 0x08 ticket_id, used as IV for title key decryption of console specific titles 0x1D8 0x04 Console ID, NG ID in console specific titles 0x1DC 0x08 Title ID, also the IV used for AES-CBC encryption 0x1E4 0x02 Unknown, mostly 0xFFFF 0x1E6 0x02 Ticket title version 0x1E8 0x04 Permitted Titles Mask 0x1EC 0x04 Permit mask, ANDed with the inverse of the current disc title 0x1F0 0x01 Title export allowed using PRNG key, 1 = allowed 0x1F1 0x01 Common Key index, 0 = normal, 1 = Korean, 2 = Wii U Wii mode 0x1F2 0x03 Unknown, all 0 except for VC where the last byte is 1 0x1F5 0x2D Unknown 0x222 0x40 Content access permissions, one bit per content 0x262 0x02 Padding, always 0 0x264 0x04 Limit type, 0 = disable, 1 = time limit in minutes, 4 = launch count limit 0x268 0x04 Maximum usage, depending on limit type 0x26C 0x38 7 more limit structs as above