Hi, everyone. I would like to know if anyone know if I could sign my own type of encryption keys to a file to know it Havent been alter? I got the libs from someone earlyer but dont know how to use aes or das with the psp without porting it over to the psp
It's not so secure with the PSP if you can't use hardware chip.
If you use software crypt routines, the keys will have to be embedded in
the program, and therefore be susceptible to dissassembly.