RIF
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- Acronym for Rights Information File (Found in PSP SDK)
- Tied to IDPS and act.dat of purchased game/dlc (see NPDRM Selfs for more info)
Table of Contents for a RIF
| Offset | Size | Notes |
|---|---|---|
| 0x00 | 4 | License version (shared with act.dat) |
| 0x04 | 4 | File version? (last byte is DRM_Type) |
| 0x08 | 8 | Account ID (in little endian) |
| 0x10 | 0x30 | Content ID |
| 0x40 | 0x10 | Encrypted act.dat key index |
| 0x50 | 0x10 | Hash generated from license key |
| 0x60 | 8 | License start time |
| 0x68 | 8 | License expiration time |
| 0x70 | 0x28 | ECDSA Signature |
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