PS4 payload that backs up the HDD EAP key from kernel memory.

The payload writes:

• /data/hddeap/eap_hdd_key.bin
• /data/hddeap/eap_hdd_key.hex
• /data/hddeap/eap_hdd_key.txt
• /mnt/usb0/eap_hdd_key.bin
• /mnt/usb0/eap_hdd_key.hex
• /mnt/usb0/eap_hdd_key.txt

USB output is best-effort. The internal /data/hddeap backup is mandatory.

• 5.03, 5.05, 5.07
• 6.70, 6.71, 6.72
• 7.00, 7.01, 7.02
• 7.50, 7.51, 7.55
• 9.00, 9.03, 9.04
• 9.50, 9.51, 9.60
• 10.00, 10.01
• 10.50, 10.70, 10.71
• 11.00, 11.02
• 11.50, 11.52
• 12.00, 12.02
• 12.50, 12.52,
• 13.00, 13.02, 13.04 13.50

Make sure you have a recent version of GoldHEN; I recommend GoldHEN v2.4b18.8 or later

LLVM_CONFIG=/path/to/llvm-config make

This builds:

• EAPDumper.elf
• EAPDumper.bin
• EAP-Scanner.elf
• EAP-Scanner.bin

To build only the scanner payload:

LLVM_CONFIG=/path/to/llvm-config make scanner

The .bin is the stripped release payload and keeps the ELF payload format expected by GoldHEN payloader.