Changes

Data larger than 0x20000 bytes is split into multiple ES blocks, each with their own trailblock.

Data larger than 0x20000 bytes is split into multiple ES blocks, each with their own trailblock.

ES block encryption is used to encrypt the B4 block, 440 block, and the 11 parts.

ES block encryption is used to encrypt the header block, footer block, and the 11 parts.

= TNA4 block (header?) =  

= header =  

  0000000: 34 41 4e 54 31 30 00 01 74 e9 2c 1e 24 00 00 00  4ANT10..t.,.$...

  0000000: 34 41 4e 54 31 30 00 01 74 e9 2c 1e 24 00 00 00  4ANT10..t.,.$...

  0000010: d6 e0 39 c3 98 3f 06 b6 9a b2 9d 14 e7 06 e9 00  ..9..?..........

  0000010: d6 e0 39 c3 98 3f 06 b6 9a b2 9d 14 e7 06 e9 00  ..9..?..........

|}

|}

= Certificate block =

= footer block =

  0000000: d6 f3 24 7c a1 0f 4a dc cd 07 34 d6 ce 62 32 93  ..$|..J...4..b2.

  0000000: d6 f3 24 7c a1 0f 4a dc cd 07 34 d6 ce 62 32 93  ..$|..J...4..b2.