By PS3 dev Snowydew, based on the help from KDSBest



These tools allow you to decrypt and re-encrypt the Edat, among other useful functions!

Snowydew has just released an Edat Encryption/Decryption tool.

As its name says, the tool allows decryption and re encryption of Edat. Also, you can extract a iso.bin.edat, and can decrypt eboot.pbp's / eboot.bins for further game modifiying.

Decryption of act.dat and rif keys, the re encryption part however isn't 100% since we are missing a variable or two, but we can resign them as free npdrm without sony tools.

A large portion of npdrm right here. It "CAN" do it, it's not implemented just yet. It requires testing though.

The encrypton process is a PoC until bytes 0xb0 - 0x100 are figured out

There is some goodies in the files, check it out if interested in psp,ps1, etc on your ps3.
Download it HERE!

OFFICIAL SITE: https://twitter.com/#!/Snowydew

NEWS SOURCE: http://www.tortuga-cove.com/forums/v...&t=3171&p=6760

Our thanks to 'Gauss' for this news story!