Flash:Revoke Package

Revoke

there has already been a talk about it, here: Revokation

trvk_pkg

NOR: splitted into 2 seperate sections trvk_pkg0 (0x080000) + trvk_pkg1 (0x0A0000)
NAND: 1 region (0x0093800) with 2 combined sections of trvk_pkg0 + trvk_pkg1

Header

Only seen on NAND, with 2 combined sections of trvk_pkg0 + trvk_pkg1

example

NOR:	NAND: 0x0093800 - 0x009381F
N.A.	Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 00093800 00 00 00 00 00 00 10 10 00 00 00 00 00 00 10 10 ................ 00093810 00 00 00 00 00 00 20 00 00 00 00 00 00 00 00 00 ...... .........

structure

Address	Length	Value	Description
0x0	0x8	0x1010	Offset to region (relative to base 0x93800)
0x8	0x8	0x1010	Offset to file (relative to base 0x93800)
0x10	0x8	0x2000	Region Size
0x8	0x8	0x0	Unknown

trvk_pkg File Entries

32 byte SCE header for each trvk_pkg file, followed by the signed/encrypted data. For content/structure, see: Revokation

trvk_pkg0

example

NOR: trvk_pkg0 (0x80000)	NAND: trvk_pkg0 (0x0093820)
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 00080000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 60 ...............` 00080010 53 43 45 00 00 00 00 02 00 00 00 02 00 00 00 00 SCE............. 00080020 00 00 00 00 00 00 02 00 00 00 00 00 00 00 00 60 ...............`	Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 00093820 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 40 ...............@ 00093830 53 43 45 00 00 00 00 02 00 00 00 02 00 00 00 00 SCE............. 00093840 00 00 00 00 00 00 02 00 00 00 00 00 00 00 00 40 ...............@

structure

Address	Length	Value	Description
0x0	0x8	0x0	Unknown
0x8	0x8	0x0260	Data size (Unique per version)
0x10	0x4	ASCII:SCE.	Magic Header
0x14	0x4	0x2	Unknown
0x18	0x4	0x2	Unknown
0x1C	0x4	0x0	Unknown
0x20	0x8	0x200	Unknown
0x28	0x8	0xE0	Meta size
0x210	0x10	Varies	Unknown (Header?)
0x220	0x03	0x00	Unknown Static
0x223	0x01	0x06	Unknown Static
0x224	0x0C	0x00	Unknown Static
0x260	0x0D80	0x00	Empty Space (Start is relative to data size)

trvk_pkg1

example

NOR: trvk_pkg1 (0x0A0000)	NAND: trvk_pkg1 (0x0094810)
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 000A0000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 60 ...............` 000A0010 53 43 45 00 00 00 00 02 00 00 00 02 00 00 00 00 SCE............. 000A0020 00 00 00 00 00 00 02 00 00 00 00 00 00 00 00 60 ...............`	Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 00094810 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 40 ...............@ 00094820 53 43 45 00 00 00 00 02 00 00 00 02 00 00 00 00 SCE............. 00094830 00 00 00 00 00 00 02 00 00 00 00 00 00 00 00 40 ...............@

structure

Address	Length	Value	Description
0x0	0x8	0x0	Unknown
0x8	0x8	0x02C0	Data size (Unique per version)
0x10	0x4	ASCII:SCE.	Magic Header
0x14	0x4	0x2	Unknown
0x18	0x4	0x2	Unknown
0x1C	0x4	0x0	Unknown
0x20	0x8	0x200	Unknown
0x28	0x8	0xE0	Meta size
0x210	0x10	Varies	Unknown (Header?)
0x220	0x03	0x00	Unknown Static
0x223	0x01	0x06	Unknown Static
0x224	0x0C	0x00	Unknown Static
0x260	0x0D80	0x00	Empty Space (Start is relative to data size)