Category PS4 CFW and Hacks       Thread starter PSXHAX       Start date Jul 7, 2018 at 10:49 PM       19,649       29            
Following the PS4 Game Updates PKG Guide, his recent ReactPSPLUS work and the PS4 Game Saves FPKG Guide today Zer0xFF shared a PS4Updates.py python script with details on how PS4 games update meta data followed by a PS4 Title Update Checker live demo via PoSsvkey. :ninja:

Download: PS4Updates.py / GIT / PS4 Title Update Checker Demo / PS4 Updates PHP Port

This comes proceeding the PS4 Package Finder, PS4 PKG Database and PS4 Orbis Title Metadata Database with source code release late last year, and be sure to check out the latest PS4 Toolbox by DeathRGH v1.6.0.0.rar update also! :thumbup:

Code:
#!/usr/bin/python

import sys
import hmac
import hashlib
import binascii


if(len(sys.argv) < 2) :
    print 'Usage : ' + sys.argv[0] + ' GameID [...]'
    exit(1)

def GetHash(GameID) :
    byte_key = binascii.unhexlify("AD62E37F905E06BC19593142281C112CEC0E7EC3E97EFDCAEFCDBAAFA6378D84")
    hash = hmac.new(byte_key, "np_" + GameID, digestmod=hashlib.sha256)
    return hash.hexdigest()

GameIDs = iter(sys.argv)
next(GameIDs)
for GameID in GameIDs:
    if(len(GameID) != 9):
        print "Invalid GameID: " + GameID
        continue

    print "GameID: " + GameID
    hash = GetHash(GameID)
    print "    Hash: " + GetHash(GameID)
    print "    Update XML: https://gs-sec.ww.np.dl.playstation.net/plo/np/" + GameID + "/" + hash + "/" + GameID + "-ver.xml"
    print ""
Code:
data|0|1007D70|byte|195|0||3CA1BD70
data|0|1007D40|byte|195|0||3CA1BD40
1.4|eboot.bin|ID:CUSA06638|VER:01.00|FM:505
PS4Updates.py by Zer0xFF and PS4 Title Update Checker by PoSsvkey.jpg
 

Comments

mschumacher69

Senior Member
Contributor
This seems to be providing the DP delta only, not the full update pkg.

Edit: Oh yes, the full update links are in the json.
 

73n1x69

Senior Member
Contributor
Verified
@lotus78

You need to open the link to .json to find the real download links.

Spoiler

The same is for the link you took from the OP. You have downloaded the delta pack, that has other uses...

If you open the .json you will find the 4 correct links for the update. You need to download them all and then merge them with pkg merge.
 

Samuze

Senior Member
Contributor
Verified
So yeah..... I tried a small update for the game SONG OF THE DEEP, I got an error message during the installation, which means that it works only with the official games, not the FPKG, I don't really see the usefulness of it..... though I want to thank them for their efforts.....
 
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