Changes

==Espresso Keys==

==Espresso Keys==

The Espresso keybank is 64 bytes, with the first 32 being the Ancast keys

The Espresso keybank is 64 bytes, with the first 32 being the [[Ancast Image]] keys. After the Boot ROM reads these keys, it disables access until the Espresso is reset again.

====Espresso vWii Ancast Key====

====vWii Ancast Key====

<code>ce3641b2660253f5a7e789db297be2c1585b3054</code>

<code>ce3641b2660253f5a7e789db297be2c1585b3054</code>

Used to decrypt vWii System Menu and new NANDloader binaries at load time. See [https://www.youtube.com/watch?v=hZRz0xikaAU Fail0verflow's talk] for more information on the NANDloader.

Used to decrypt vWii System Menu and new NANDloader binaries at load time. See [https://www.youtube.com/watch?v=hZRz0xikaAU Fail0verflow's talk] for more information on the NANDloader.

====Espresso Wii U Ancast Key====

====Wii U Ancast Key====

<code>2ba6f692ddbf0b3cd267e9374fa7dd849e80f8ab</code>

<code>2ba6f692ddbf0b3cd267e9374fa7dd849e80f8ab</code>

Used to decrypt the Cafe OS kernel at load time. Disabled by the Wii U Boot ROM until reset.

Used to decrypt the [[Cafe OS#Kernel|Cafe OS kernel]] at load time.

==Starbuck Keys==

==Starbuck Keys==

====Starbuck Wii U Common Key====

====Wii U Common Key====

<code>6a0b87fc98b306ae3366f0e0a88d0b06a2813313</code>

<code>6a0b87fc98b306ae3366f0e0a88d0b06a2813313</code>

Used to decrypt the title key for every Wii U application, system titles and installable applications are decrypted at install time, disc-based games are decrypted at load time.

Used to decrypt the title key for every Wii U application. System titles and installable applications are decrypted at install time, disc-based games are decrypted at load time.

Cafe OS and Starbuck binaries are double-encrypted with this and the Starbuck Wii U Ancast Key.

Cafe OS and Starbuck binaries are double-encrypted with this and the Starbuck Wii U Ancast Key.

====Starbuck vWii Common Key====

====vWii Common Key====

<code>2b30b703c6676c8124c7347b30c7972ffeae2b39</code>

<code>2b30b703c6676c8124c7347b30c7972ffeae2b39</code>

The System Menu and NANDloaders are double-encrypted with this and the Espresso vWii Ancast Key.

The System Menu and NANDloaders are double-encrypted with this and the Espresso vWii Ancast Key.

====Starbuck Wii U Ancast Key====

====Wii U Ancast Key====

<code>d8b4970a7ed12e1002a0c4bf89bee171740d268b</code>

<code>d8b4970a7ed12e1002a0c4bf89bee171740d268b</code>

Used to decrypt Starbuck binaries at load time (namely cafe2wii for vWii and IOSU for Wii U).

Used to decrypt Starbuck binaries at load time (namely [[IOSU]] for Wii U and [[cafe2wii]] for vWii).