3dbrew

SpotPass: Difference between revisions

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Line 138: Line 138:
| 0xC
| 0xC
| 0x4
| 0x4
| Magic Number 0x10001
| Usually 0x10001?
|-
|-
| 0x10
| 0x10
Line 153: Line 153:
|-
|-
| 0x1C
| 0x1C
| 0x20
| SHA-256 hash, unknown what this hashes
|-
| 0x3C
| 0x100
| 0x100
| RSA-2048 signature, which likely signs the following hash
| RSA-2048 signature over the previous SHA-256 hash
|-
| 0x11C
| 0x20
| SHA-256 hash, likely hashes the whole content payload
|}
|}


The application likely handles verifying the RSA signature for this payload header.
This signature is signed by Nintendo with the same key-pair as the content header.


[[Category:Nintendo Software]]
[[Category:Nintendo Software]]
Retrieved from "https://www.3dbrew.org/wiki/SpotPass"