grp/Wii.py
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Added new fields for __update.inf, added a test wich decompress the sysmenu

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Giuseppe (LemonBoy) 2009-06-25 16:28:03 +02:00
parent 05b25a64af
commit 2dcfcef7c7
2 changed files with 19 additions and 3 deletions
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12
disc.py
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@ -265,7 +265,7 @@ class WOD: #WiiOpticalDisc
self.appLdr = self.Apploader().unpack(self.readPartition (0x2440, 32)) self.appLdr = self.Apploader().unpack(self.readPartition (0x2440, 32))
self.partitionHdr = self.discHeader().unpack(self.readPartition (0x0, 0x400)) self.partitionHdr = self.discHeader().unpack(self.readPartition (0x0, 0x400))
self.partitionIos = TMD(self.getPartitionTmd()).getIOSVersion() & 0x00ffffff self.partitionIos = TMD(self.getPartitionTmd()).getIOSVersion() & 0x0fffffff
def getFst(self): def getFst(self):
fstBuf = self.readPartition(self.fstOffset, self.fstSize) fstBuf = self.readPartition(self.fstOffset, self.fstSize)
@ -333,7 +333,6 @@ class updateInf():
self.fileCount = struct.unpack('>L', self.buffer[0x10:0x14])[0] self.fileCount = struct.unpack('>L', self.buffer[0x10:0x14])[0]
out += 'This update partition was built on %s and has %i files\n\n' % (self.buildDate, self.fileCount) out += 'This update partition was built on %s and has %i files\n\n' % (self.buildDate, self.fileCount)
out += '[File] [Type] [File name %30s] [Title description ]\n\n' % ''
for x in range(self.fileCount): for x in range(self.fileCount):
updateEntry = self.buffer[0x20 + x * 0x200:0x20 + (x + 1) * 0x200] updateEntry = self.buffer[0x20 + x * 0x200:0x20 + (x + 1) * 0x200]
@ -350,7 +349,14 @@ class updateInf():
titleName = titleName[:titleName.find('\x00')] titleName = titleName[:titleName.find('\x00')]
titleInfo = updateEntry[0xA0:0xE0] titleInfo = updateEntry[0xA0:0xE0]
titleInfo = titleInfo[:titleInfo.find('\x00')] titleInfo = titleInfo[:titleInfo.find('\x00')]
out += '[%04i] [0x%02x] [%40s] [%20s]\n' % (x, titleType, titleFile, titleName) out += 'Update type : 0x%x\n' % titleType
out += 'Update flag : %i (0 means critical, 1 means need reboot)\n' % titleAttr
out += 'Update file : %s\n' % titleFile
out += 'Update ID : %lu\n' % titleID
out += 'Update version : %i.%i\n' % (titleMajor, titleMinor)
out += 'Update name : %s\n' % titleName
out += 'Update info : %s\n' % titleInfo
out += '\n'
return out return out

10
tests/sysmenuUnpack.py Normal file
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@ -0,0 +1,10 @@
import os
from U8 import *
from title import WAD
sysmenuWad = WAD('/home/giuseppe/Scrivania/RVL-WiiSystemmenu-v258.wad')
sysmenuWad.unpack('/home/giuseppe/Scrivania/sysdump')
for file in os.listdir('/home/giuseppe/Scrivania/sysdump'):
if open('/home/giuseppe/Scrivania/sysdump/' + file).read(4) == '\x55\xaa\x38\x2d':
U8('/home/giuseppe/Scrivania/sysdump/' + file).unpack('/home/giuseppe/Scrivania/sysdump/' + file + '_decompressed/')