Talk:CIA: Difference between revisions
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== Old CIA Formats == | |||
=== 24/06/2010 - CTR_SDK: 0_10 === | |||
'''CIA Header''' | |||
{| class="wikitable" border="1" | |||
|- | |||
! START | |||
! SIZE | |||
! DESCRIPTION | |||
|- | |||
| 0x00 | |||
| 0x04 | |||
| Archive Header Size (Usually = 0x2020 bytes) | |||
|- | |||
| 0x04 | |||
| 0x02 | |||
| Type | |||
|- | |||
| 0x06 | |||
| 0x02 | |||
| Version | |||
|- | |||
| 0x08 | |||
| 0x04 | |||
| Unused | |||
|- | |||
| 0x0C | |||
| 0x04 | |||
| Unused | |||
|- | |||
| 0x10 | |||
| 0x04 | |||
| Zero Filled Data (usually 0x200 bytes in length) | |||
|- | |||
| 0x14 | |||
| 0x04 | |||
| Zero Filled Data (usually 0x200 bytes in length) | |||
|- | |||
| 0x18 | |||
| 0x08 | |||
| APP file size | |||
|- | |||
| 0x20 | |||
| 0x2000 | |||
| Content Index | |||
|} | |||
The order of the sections in the CIA file: | |||
* Header | |||
* Zero Data*2 | |||
* APP file data | |||
The APP data is cleartext. Only one executable supported. | |||
=== 06/07/2010 - CTR_SDK: 0_10_2 === | |||
'''CIA Header''' | |||
{| class="wikitable" border="1" | |||
|- | |||
! START | |||
! SIZE | |||
! DESCRIPTION | |||
|- | |||
| 0x00 | |||
| 0x04 | |||
| Archive Header Size (Usually = 0x2020 bytes) | |||
|- | |||
| 0x04 | |||
| 0x02 | |||
| Type | |||
|- | |||
| 0x06 | |||
| 0x02 | |||
| Version | |||
|- | |||
| 0x08 | |||
| 0x04 | |||
| Unused | |||
|- | |||
| 0x0C | |||
| 0x04 | |||
| [[CommonETicket|Ticket]] size | |||
|- | |||
| 0x10 | |||
| 0x04 | |||
| [[TMD]] file size | |||
|- | |||
| 0x14 | |||
| 0x04 | |||
| Unused | |||
|- | |||
| 0x18 | |||
| 0x08 | |||
| APP file size | |||
|- | |||
| 0x20 | |||
| 0x2000 | |||
| Content Index | |||
|} | |||
The order of the sections in the CIA file: | |||
* Header | |||
* Ticket | |||
* TMD | |||
* APP file data | |||
Very similar to the final CIA version(encryption, TMD, etc), except there is no embedded Certificate Chain. | |||
== Discussion == | |||
Good work Lazymarek9614, Now 3dsexplorer on the svn is 0.73 (you can download it from the beta link) supports cia. --[[User:Elisherer|Elisherer]] 21:34, 10 November 2011 (CET) | Good work Lazymarek9614, Now 3dsexplorer on the svn is 0.73 (you can download it from the beta link) supports cia. --[[User:Elisherer|Elisherer]] 21:34, 10 November 2011 (CET) | ||
:@Elisherer where is that beta link?--[[User:3dsguy|3dsguy]] 02:39, 11 November 2011 (CET) | :@Elisherer where is that beta link?--[[User:3dsguy|3dsguy]] 02:39, 11 November 2011 (CET) | ||
| Line 31: | Line 141: | ||
The link to [[User:Jl12|Jl12]]'s CIA example is broken (probably since the FBI took down MegaUpload). Could someone re-upload it somewhere else? Thanks! [[User:CHR15x94|CHR15x94]] 23:41, 2 February 2012 (CET) | The link to [[User:Jl12|Jl12]]'s CIA example is broken (probably since the FBI took down MegaUpload). Could someone re-upload it somewhere else? Thanks! [[User:CHR15x94|CHR15x94]] 23:41, 2 February 2012 (CET) | ||
:Download it contents [http://sherer.co.il/3ds/cia/Sample%20Cia/ here]--[[User:Elisherer|Elisherer]] 00:11, 3 February 2012 (CET) | :Download it contents [http://sherer.co.il/3ds/cia/Sample%20Cia/ here]--[[User:Elisherer|Elisherer]] 00:11, 3 February 2012 (CET) | ||
== Content Index? == | |||
What on earth is the "Content Index"? To me it sounds critical to understanding the contents chunk.--[[User:Henke37|Henke37]] ([[User talk:Henke37|talk]]) 17:39, 22 July 2016 (CEST) | |||
:It's a number that identifies an NCCH to be installed by that CIA, equivalent to the [[NCSD#Overview|partition number]] of a CCI: indeed, 0=main, 1=manual, 2=remote app are used in exactly the same way. The number of mazimum possible partitions is however much higher in CIAs! --[[User:Ryccardo|Ryccardo]] ([[User talk:Ryccardo|talk]]) 18:19, 22 July 2016 (CEST) | |||