Title metadata - Revision history

Ihaveamac: note discrepancy in endianness

2020-07-28T10:22:44Z

note discrepancy in endianness

← Older revision		Revision as of 14:22, 28 July 2020
Line 6:		Line 6:
	== Structure ==		== Structure ==

	All the data in the file represented in Big Endian.		All the data in the file represented in Big Endian, unless otherwise noted.

	{\| class="wikitable"		{\| class="wikitable"
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	\| 0x58\|\|0x2\|\|Group ID		\| 0x58\|\|0x2\|\|Group ID
	\|-		\|-
	\| 0x5A\|\|0x4\|\|Save Data Size (Bytes) (Also SRL Public Save Data Size)		\| 0x5A\|\|0x4\|\|Save Data Size in Little Endian (Bytes) (Also SRL Public Save Data Size)
	\|-		\|-
	\| 0x5E\|\|0x4\|\|SRL Private Save Data Size (Bytes)		\| 0x5E\|\|0x4\|\|SRL Private Save Data Size in Little Endian (Bytes)
	\|-		\|-
	\| 0x62\|\|0x4\|\|Reserved		\| 0x62\|\|0x4\|\|Reserved

2015-06-19T13:20:15Z

← Older revision		Revision as of 17:20, 19 June 2015
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	'''Title metadata''' is a format used to store information about a title (installed title, DLC, etc.) and all its installed contents, including which contents they consist of and their SHA256 hashes.		'''Title metadata''' is a format used to store information about a title (installed title, DLC, etc.) and all its installed contents, including which contents they consist of and their SHA256 hashes.

	[~~http~~://~~git~~.~~daifukkat.su~~/~~?p=~~3dshax~~.git~~ Code is available] by trap15 to parse the available information from the 3DS format of TMDs.		[https://bitbucket.org/trap15/3dshax Code is available] by trap15 to parse the available information from the 3DS format of TMDs.

	== Structure ==		== Structure ==

2015-05-24T11:14:27Z

Clarify.

← Older revision		Revision as of 15:14, 24 May 2015
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	\| 0x9C4 + Y\|\|0x30*ContentCount\|\|Content Chunk Records.		\| 0x9C4 + Y\|\|0x30*ContentCount\|\|Content Chunk Records.
	\|}		\|}

			Y denotes the total size of the "Signature Data" section and depends on the signature type.

	=== Signature Data ===		=== Signature Data ===
	~~The total size of this section is referred to as "Y" in the overall TMD structure.~~ The signature is of the header of the TMD.		The signature is of the header of the TMD.
	{\| class="wikitable"		{\| class="wikitable"
	\| align="center" style="background:#f0f0f0;"\|'''Offset'''		\| align="center" style="background:#f0f0f0;"\|'''Offset'''

2014-01-04T18:09:50Z

Content Info Records

← Older revision		Revision as of 21:09, 4 January 2014
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	\|-		\|-
	\| 0x04		\| 0x04
	\| 32		\| 0x20
	\| SHA-256 hash of the next k content records that have not been hashed yet		\| SHA-256 hash of the next k content records that have not been hashed yet
	\|}		\|}

2013-08-03T09:59:04Z

Header

← Older revision		Revision as of 13:59, 3 August 2013
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	\| 0x58\|\|0x2\|\|Group ID		\| 0x58\|\|0x2\|\|Group ID
	\|-		\|-
	\| 0x5A\|\|0x4\|\|Save Data Size (Bytes)		\| 0x5A\|\|0x4\|\|Save Data Size (Bytes) (Also SRL Public Save Data Size)
	\|-		\|-
	\| 0x5E\|\|0x4\|\|Private Save Data Size (Bytes~~) (TWL Only~~)		\| 0x5E\|\|0x4\|\|SRL Private Save Data Size (Bytes)
	\|-		\|-
	\| 0x62\|\|0x4\|\|Reserved		\| 0x62\|\|0x4\|\|Reserved
	\|-		\|-
	\| 0x66\|\|0x1\|\|~~TWL~~ Flag		\| 0x66\|\|0x1\|\|SRL Flag
	\|-		\|-
	\| 0x67\|\|~~0x13\|\|Reserved~~		\| 0x67\|\|0x31\|\|Reserved
	\|-
	~~\| 0x7a\|\|0x20~~\|\|Reserved
	\|-		\|-
	\| 0x98\|\|0x4\|\|Access Rights		\| 0x98\|\|0x4\|\|Access Rights

2013-08-01T00:22:59Z

Header

← Older revision		Revision as of 04:22, 1 August 2013
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	\| 0x5A\|\|0x4\|\|Save Data Size (Bytes)		\| 0x5A\|\|0x4\|\|Save Data Size (Bytes)
	\|-		\|-
	\| 0x5E\|\|0x4\|\|Private Save Data Size (Bytes) (~~SRL Related~~)		\| 0x5E\|\|0x4\|\|Private Save Data Size (Bytes) (TWL Only)
	\|-		\|-
	\| 0x62\|\|~~0x2~~\|\|Reserved		\| 0x62\|\|0x4\|\|Reserved
	\|-		\|-
	\| ~~0x64~~\|\|~~0x4~~\|\|TWL ~~Related~~		\| 0x66\|\|0x1\|\|TWL Flag
	\|-		\|-
	\| ~~0x68~~\|\|~~0x30~~\|\|Reserved		\| 0x67\|\|0x13\|\|Reserved
			\|-
			\| 0x7a\|\|0x20\|\|Reserved
	\|-		\|-
	\| 0x98\|\|0x4\|\|Access Rights		\| 0x98\|\|0x4\|\|Access Rights

2013-07-25T13:15:23Z

Header

← Older revision		Revision as of 17:15, 25 July 2013
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	\| 0x5A\|\|0x4\|\|Save Data Size (Bytes)		\| 0x5A\|\|0x4\|\|Save Data Size (Bytes)
	\|-		\|-
	\| 0x5E\|\|0x4\|\|~~Unknown~~		\| 0x5E\|\|0x4\|\|Private Save Data Size (Bytes) (SRL Related)
	\|-		\|-
	\| 0x62\|\|0x2\|\|Reserved		\| 0x62\|\|0x2\|\|Reserved

2013-06-17T11:48:42Z

Header

2013-04-25T02:18:41Z

@@ Line 37: / Line 37: @@
 ==== Signature Type ====
-{| class="wikitable"
+{{Signature Types}}
 The hash for the signature, is calculated over the header of the TMD

2013-04-25T01:10:02Z

← Older revision		Revision as of 05:10, 25 April 2013
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	\| 0x100		\| 0x100
	\|}		\|}

			The hash for the signature, is calculated over the header of the TMD

	=== Header ===		=== Header ===