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Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x005500C4] |- | 1 | Buf0 size, must be 0x10-bytes. |- | 2 | Buf1 size, must be 0x..."
=Request=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x005500C4]
|-
| 1
| Buf0 size, must be 0x10-bytes.
|-
| 2
| Buf1 size, must be 0x20-bytes.
|-
| 3
| u8 [[DSiWare_Exports|DSiWare]] section index, must be <=6.
|-
| 4
| Buf0Size<<8 <nowiki>|</nowiki> 0x4
|-
| 5
| Buf0 ptr
|-
| 6
| Buf1Size<<8 <nowiki>|</nowiki> 0x14
|-
| 7
| Buf1 ptr
|}
=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code
|-
| 1
| Result code
|}
=Description=
These input buffers are the same buffers used with [[AMPXI:ValidateDSiWareMovableSedHash]]. This calculate an AES MAC over the 0x20-byte buf1 SHA-256 hash using the same keyslot used for DSiWare exports' MACs. When this MAC matches the MAC stored in buf0, result-code 0 is returned, otherwise an error is returned.
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x005500C4]
|-
| 1
| Buf0 size, must be 0x10-bytes.
|-
| 2
| Buf1 size, must be 0x20-bytes.
|-
| 3
| u8 [[DSiWare_Exports|DSiWare]] section index, must be <=6.
|-
| 4
| Buf0Size<<8 <nowiki>|</nowiki> 0x4
|-
| 5
| Buf0 ptr
|-
| 6
| Buf1Size<<8 <nowiki>|</nowiki> 0x14
|-
| 7
| Buf1 ptr
|}
=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code
|-
| 1
| Result code
|}
=Description=
These input buffers are the same buffers used with [[AMPXI:ValidateDSiWareMovableSedHash]]. This calculate an AES MAC over the 0x20-byte buf1 SHA-256 hash using the same keyslot used for DSiWare exports' MACs. When this MAC matches the MAC stored in buf0, result-code 0 is returned, otherwise an error is returned.