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CVer: Difference between revisions

Created page with "This CFA contains the files listed below in the RomFS. === cup_list === {| class="wikitable" border="1" ! Offset ! Size ! Description |- | 0x0 | 0x800 | TitleID list of syste..."
 
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This CFA contains the files listed below in the RomFS.
This [[NCCH#CFA|CFA]] contains the files listed below in the RomFS.


=== cup_list ===
=== cup_list ===
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| TitleID list of system titles
| TitleID list of system titles
|}
|}
Unused titleID entries are all-zero, therefore the total number of entries can be determined by finding the first all-zero entry. This list does not contain *all* system titles, though most are contained in this list.
Unused TitleID entries are all-zero, therefore the total number of entries can be determined by finding the first all-zero entry. This list does not contain *all* system titles, though most are contained in this list.
 
This file was removed from the CDN CVer RomFS, starting with [[8.0.0-18]].


=== version.bin ===
=== version.bin ===
This 8-byte file contains various data used for the system version displayed by [[System Settings]].
This 8-byte file contains most of the data used for displaying the system version in [[System Settings]]. Format of the system version: "<major>.<minor>.<build>-[[NVer|<revision><region>]]".
 
{| class="wikitable" border="1"
!  Offset
!  Size
!  Description
|-
| 0x0
| 0x1
| Build version number
|-
| 0x1
| 0x1
| Minor version number
|-
| 0x2
| 0x1
| Major version number
|-
| 0x3
| 0x1
| Reserved
|-
| 0x4
| 0x1
| ASCII character for the system version region
|-
| 0x5
| 0x3
| Reserved
|}
 
=== masterkey.bin ===
This 0x40-byte file was added with [[7.2.0-17]]. This is used by [[System Settings#Parental Controls Reset|System Settings]].
 
{| class="wikitable" border="1"
!  Offset
!  Size
!  Description
|-
| 0x0
| 0x4
| First u8 is region, next u8 is version, the rest is all-zero. v7.2 USA = 0xa01, v8.0 USA = 0xb01, v8.0 EUR = 0xb02.
|-
| 0x4
| 0xC
| All-zero
|-
| 0x10
| 0x10
| AES counter value
|-
| 0x20
| 0x20
| Encrypted HMAC key, decrypted using AES-128-CTR using a key from mset .rodata and the above counter value.
|}
 
=== titleversion.txt ===
Added with [[9.6.0-24|9.6.0-X]]. With [[9.6.0-24|9.6.0-X]], this is a 5-byte file containing the following: "9.6.7". This is the parsed version of the CVer TMD title-version. After USA [[9.6.0-24|9.6.0-X]] for <=v11.0, this matches the version from CVer version.bin.
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