Ps2reality MCLoader –
Okay, so far I've got jum's mc loader as boot.elf on my card, my title.db works, I can boot up jum's loader, select NETLOADER.ELF (what I renamed ps2reality's mcloader.elf) or PS2LINK.ELF (What I renamed the original exploit's BOOT.ELF)
and load either.
Now, With the PS2reality mediaplayer, they also included a OGG player based on Tremor, and load it with the memory card.
If you look at the copy2.cnf that comes with the ps2reality 1.50 rar, it's got some interesting bits in there...
Check it out:
TITLE PS2Reality OGG AudioPlayer Alpha 0.96
REN cdrom0:\CDVD.IRX;1 unrar:64KB[cdvd.irx]vmc:/PS2REALITY/OGG/ogg.rar
REN cdrom0:\SJPCM.IRX;1 unrar:64KB[sjpcm.irx]vmc:/PS2REALITY/OGG/ogg.rar
REN cdrom0:\LETTER.CHR;1 vmc:/PS2REALITY/OGG/letter.chr
REN cdrom0:\IDIOMA.TXT;1 vmc:/PS2REALITY/OGG/idioma.txt
REN cdrom0:\PS2VFS.IRX;1 unrar:64KB[ps2vfs.irx]vmc:/PS2REALITY/OGG/ogg.rar
REN cdrom0:\PS2IP.IRX;1 unrar:128KB[ps2ip.irx]vmc:/PS2REALITY/OGG/ogg.rar
REN cdrom0:\PS2SMAP.IRX;1 unrar:64KB[ps2smap.irx]vmc:/PS2REALITY/OGG/ogg.rar
Take a look at those REN commands -- they appear to be extracting the files within the rar to the cdrom0: namespace -- without a real CD in there...
Now, who's got the documentation on these commands -- I think many other applications like naplink and possibly even things like the PS2 linux RTE bootloader could be tricked into loading from the memory card like this -- and at the same time be compressed with RARv2 -- a very efficiant compression format.
So, anyone wanna help me document how to rewrite this copy.cnf?
I'mma try and figure out all this...
so, here goes documentation revision 0.1 -- continued next post.
If at first you don't suceed, Pull the trigger again.
See bash. See bash run. See bash run GCC. Run, GCC, Run!