Request #
| Index Word | Description |
|---|---|
| 0 | Header code [0x00030040] |
| 1 | 20bit application ID salt |
Response #
| Index Word | Description |
|---|---|
| 0 | Header code |
| 1 | Result code |
| 2 | Hash/“ID” lower word |
| 3 | Hash/“ID” upper word |
Description #
The output hash/“ID” is the the last two words of a SHA-256 hash. This hashes an u64 console-unique field followed by the u32 appID salt. The console-unique field is loaded internally from config blkID 0x90001, which is generated from the console-unique FriendCodeSeed.