Activation ACF: Difference between revisions
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ACF is a data structure stored in PS4 Kit System Flash at offset [http://www.psdevwiki.com/ps4/Flash-Main#0x1C9080_ACF_.28Dev.2FTest.29 0x1C9080]. | ACF is a data structure stored in PS4 Kit System Flash at offset [http://www.psdevwiki.com/ps4/Flash-Main#0x1C9080_ACF_.28Dev.2FTest.29 0x1C9080]. | ||
ACF certainly stands for Activation Code/Control/Console File/Flag. | |||
See also [https://wiki.henkaku.xyz/vita/AFV PSVita equivalent]. | |||
= Structure = | = Structure = | ||
| Line 9: | Line 13: | ||
! From !! To !! Description | ! From !! To !! Description | ||
|- | |- | ||
| 1C9080 || 1C9083 || '''Magic''' " | | 1C9080 || 1C9083 || '''Magic''' "acf\0" | ||
|- | |- | ||
| 1C9084 || 1C9087 || '''Format | | 1C9084 || 1C9087 || '''Format Version''' Constant 4 bytes. (format_ver, format_minor_ver) | ||
|- | |- | ||
| 1C9088 || 1C9097 || '''Activation Key''' | | 1C9088 || 1C9097 || '''Activation Key''' | ||
|- | |- | ||
| 1C9098 || 1C909B || ''' | | 1C9098 || 1C909B || '''Issue Number'''. Ex: 3, 15. | ||
|- | |- | ||
| 1C909C || 1C909F || '''Start | | 1C909C || 1C909F || '''Start Date''' 4 bytes. Little Endian. | ||
|- | |- | ||
| 1C90A0 || 1C90A3 || '''Expire | | 1C90A0 || 1C90A3 || '''Expire Date''' 4 bytes. Little Endian. Usually 90 days since Start Date. | ||
|- | |- | ||
| 1C90A4 || 1C90A7 || ''' | | 1C90A4 || 1C90A7 || '''Reserved''' Always zeroed. | ||
|- | |- | ||
| 1C90A8 || 1C90E7 || '''Key_Hash''' Unique 64 bytes. | | 1C90A8 || 1C90E7 || '''Key_Hash''' Unique 64 bytes. | ||
| Line 32: | Line 36: | ||
uint32_t format_ver; | uint32_t format_ver; | ||
char activation_key[16]; | char activation_key[16]; | ||
uint32_t | uint32_t issue_no; | ||
uint32_t start_date; | uint32_t start_date; | ||
uint32_t expire_date; | uint32_t expire_date; | ||
uint32_t | uint32_t reserved; | ||
char key_hash[64]; | char key_hash[64]; | ||
} SceAcf; | } SceAcf; | ||
Latest revision as of 02:21, 30 December 2020
ACF is a data structure stored in PS4 Kit System Flash at offset 0x1C9080.
ACF certainly stands for Activation Code/Control/Console File/Flag.
See also PSVita equivalent.
Structure[edit | edit source]
Total length is 0x68 bytes.
| From | To | Description |
|---|---|---|
| 1C9080 | 1C9083 | Magic "acf\0" |
| 1C9084 | 1C9087 | Format Version Constant 4 bytes. (format_ver, format_minor_ver) |
| 1C9088 | 1C9097 | Activation Key |
| 1C9098 | 1C909B | Issue Number. Ex: 3, 15. |
| 1C909C | 1C909F | Start Date 4 bytes. Little Endian. |
| 1C90A0 | 1C90A3 | Expire Date 4 bytes. Little Endian. Usually 90 days since Start Date. |
| 1C90A4 | 1C90A7 | Reserved Always zeroed. |
| 1C90A8 | 1C90E7 | Key_Hash Unique 64 bytes. |
typedef struct SceAcf {
char magic[4];
uint32_t format_ver;
char activation_key[16];
uint32_t issue_no;
uint32_t start_date;
uint32_t expire_date;
uint32_t reserved;
char key_hash[64];
} SceAcf;
Example[edit | edit source]
Structure and constant bytes are for every Dev / Test the same. Example:
- Magic bytes: red.
- Constant bytes: blue.
- Unique bytes: green.
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 001C9080 61 63 66 00 01 02 00 00 D6 B1 DA DE C7 82 7A A4 acf.....Ö±ÚÞÇ‚z¤ 001C9090 21 AE 4E D0 D9 BF B1 1A 03 00 00 00 11 55 E2 52 !®NÐÙ¿±......UâR 001C90A0 11 FC 58 53 00 00 00 00 CC B4 CD 3A 0A F5 C0 F4 .üXS....Ì´Í:.õÀô 001C90B0 4F 04 6B C3 95 16 E6 D8 FB 0B F2 56 B0 3B BA 00 O.kÕ.æØû.òV°;º. 001C90C0 26 B0 D3 BA 55 5F B0 40 0F 54 34 22 E1 E4 DA A7 &°ÓºU_°@.T4"áäÚ§ 001C90D0 D1 7D EE BC EF 03 3C 23 37 EE 10 EB F6 88 1B 85 Ñ}î¼ï.<#7î.ëöˆ.… 001C90E0 35 8F 4B F5 D5 1A C7 3D 5.KõÕ.Ç=