Spkg hdr.tar: Difference between revisions
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{{Firmware}}<noinclude>[[Category:Main]]</noinclude> | {{Custom Firmware}}<noinclude>[[Category:Main]]</noinclude> | ||
Revision as of 23:30, 14 July 2017
Signed Firmware Package headers
added since firmware 3.56
contains TAR'ed collection of all signed PKG headers
For decrypt them we need to use spkg keyset (for 3.56+ firmwares)
History
The very first(early) 4.xx cfw were only installable over 3.55 because they were not having new spkg.
spkg is suppose to be created newly.
the most easiest way for now is that you get metadata of your new pkg and decrypt, then encrypt with spkg keys.
the reason for cfw not installable over any ofw is that we dont have spkg private keys.
ps3 verifies it on both, xmb and recovery mode.even if xmb makes it good, it will fail when installation screens pops up.
more info on what and how to decrypt metainfo, refer here: http://www.psdevwiki.com/ps3/SELF_File_Format_and_Decryption
3.56 CEX/Retail spkg_hdr.tar content
BDIT_FIRMWARE_PACKAGE.pkg.spkg_hdr.1 BDPT_FIRMWARE_PACKAGE_301R.pkg.spkg_hdr.1 BDPT_FIRMWARE_PACKAGE_302R.pkg.spkg_hdr.1 BDPT_FIRMWARE_PACKAGE_303R.pkg.spkg_hdr.1 BDPT_FIRMWARE_PACKAGE_304R.pkg.spkg_hdr.1 BDPT_FIRMWARE_PACKAGE_306R.pkg.spkg_hdr.1 BDPT_FIRMWARE_PACKAGE_308R.pkg.spkg_hdr.1 BLUETOOTH_FIRMWARE.pkg.spkg_hdr.1 CORE_OS_PACKAGE.pkg.spkg_hdr.1 dev_flash_000.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_001.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_002.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_003.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_004.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_005.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_006.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_007.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_008.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_009.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_010.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_011.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_012.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_013.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_014.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_015.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_016.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_017.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_018.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_019.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_020.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash_021.tar.aa.2011_01_25_032219.spkg_hdr.1 dev_flash3_022.tar.aa.2011_01_25_032219.spkg_hdr.1 MULTI_CARD_FIRMWARE.pkg.spkg_hdr.1 SYS_CON_FIRMWARE_01000006.pkg.spkg_hdr.1 SYS_CON_FIRMWARE_01010303.pkg.spkg_hdr.1 SYS_CON_FIRMWARE_01020302.pkg.spkg_hdr.1 SYS_CON_FIRMWARE_01030302.pkg.spkg_hdr.1 SYS_CON_FIRMWARE_01040402.pkg.spkg_hdr.1 SYS_CON_FIRMWARE_01050002.pkg.spkg_hdr.1 SYS_CON_FIRMWARE_01050101.pkg.spkg_hdr.1 SYS_CON_FIRMWARE_S1_00010002083E0832.pkg.spkg_hdr.1 UPL.xml.pkg.spkg_hdr.1
example
| BDIT_FIRMWARE_PACKAGE.pkg.spkg_hdr.1 |
|---|
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 00000000 53 43 45 00 00 00 00 02 00 00 00 03 00 00 00 00 SCE............. 00000010 00 00 00 00 00 00 02 80 00 00 00 00 00 1E 01 10 .......€........ 00000020 - 0000027F Signed Header data |
structure
| Address | Length | Value | Description |
|---|---|---|---|
| 0x0 | 0x4 | 0x53434500 / ASCII:SCE. | Magic Header |
| 0x4 | 0x4 | 0x2 | Version |
| 0x8 | 0x2 | 0x0 | SDK type? |
| 0x8 | 0x4 | 0x3 | SCE header type; pkg |
| 0xC | 0x4 | 0x0 | Meta offset |
| 0x10 | 0x8 | 0x280 | Size of sce_shdr + sizeof meta_shdr |
| 0x18 | 0x8 | 0x1E0110 | content_size_real |
Tools
related: PKG files
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