FSPXI:ExportIntegrityVerificationSeed: Difference between revisions

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Correct header code
 
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|-
| 0
| 0
| Header code [0x00450002]
| Header code [0x00440002]
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| 1
| 1
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|-
| 2
| 2
| Pointer to 0x130-byte output buffer
| Output [[FSPXI:ImportIntegrityVerificationSeed|IntegrityVerificationSeed]] pointer
|}
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=Description=
=Description=
This might to be related to exporting the [[nand/private/movable.sed]] to the specified buffer?
This encrypts [[nand/private/movable.sed]] to the output buffer, and writes the AES-CBC MAC to the output buffer as well.

Latest revision as of 05:03, 30 April 2020

Request

Index Word Description
0 Header code [0x00440002]
1 Always 0x00013004, for 0x130 size: (size<<8) | 4
2 Output IntegrityVerificationSeed pointer

Response

Index Word Description
0 Header code
1 Result code

Description

This encrypts nand/private/movable.sed to the output buffer, and writes the AES-CBC MAC to the output buffer as well.