Editing Packages (.PKG)
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[[Category:Software]]<noinclude>[[Category:Main]]</noinclude> | |||
[http://www.psdevwiki.com/ps3/PKG_files PS3 PKG] / [http://www.psdevwiki.com/ps4/PKG_files PS4 PKG] | |||
There are two kinds of PS VITA package files (.pkg): | |||
1. PS VITA Content Packages (.pkg) | |||
2. PS VITA System Packages (.pkg) | |||
== Content Packages == | |||
=== Content PKG Keys === | |||
See [[Keys#Content_PKG_Keys]]. | |||
Debug and Retail v1.0 (not the actual ones) PS VITA Game Package files (.pkg) can be decrypted & extracted using the "[http://www.vitadevwiki.com/index.php?title=Tools PS VITA .pkg xTractor]" | |||
=== Structure === | |||
A picture showing the unpacked game .pkg structure: | |||
[[File:PKGdirstruct.png]] | |||
See also: [[System_File_Object_(SFO)_(PSF)]], [[Keys]] and [[Template:PKG_Types|PKG type]] | |||
== System Packages == | |||
PSVita Firmware Package files (.pkg) are inside PS VITA Update Files (.pup). | |||
Those packages can not be decrypted, yet. | |||
=== Structure === | |||
Bytes are in '''Little Endian'''. | |||
<pre> | |||
typedef struct { | |||
unint32_t type; /*type of pkg. must be 0x3 (Offset 0x04)*/ | |||
unint64_t unknown; /*unknown but static (Offset 0x08)*/ | |||
unint64_t hdr_size; /*header size (Offset 0x10)*/ | |||
unint64_t content_size; /*package content size (Offset 0x18)*/ | |||
unint64_t size; /*package size (Offset 0x20)*/ | |||
} s_pkg; | |||
</pre> | |||