zomg we haz imagez 4 saves! (color are screwed sometimes :|)

disc.py

@@ -8,28 +8,6 @@ from common import *
 
 
 class WOD: #WiiOpticalDisc
-	class fsentry:
-		name = ""
-		type = 0
-		parent = None
-		offset = 0
-		lenght = 0
-		
-		def __init__(self, name, type, parent, offset, len):
-			self.name = ""
-			if(parent != None):
-				self.parent = parent
-		def path(self):
-			return parent.path() + "/" + name
-			
-	class fsdir(fsentry):
-		def __init__(self, name, parent):
-			fsentry.__init__(self, name, parent)
-			
-	class fsfile(fsentry):
-		size = 0
-		offset = 0
-		
 	class discHeader(Struct):
 		__endian__ = Struct.BE
 		def __format__(self):
@@ -84,11 +62,12 @@ class WOD: #WiiOpticalDisc
 		ret += 'Found %i channels (table at 0x%x)\n' % (self.channelsCount, self.chansTableOffset)
 		ret += '\n'
 		ret += 'Partition %i opened (type 0x%x) at 0x%x\n' % (self.partitionOpen, self.partitionType, self.partitionOffset)
-		ret += '%s' % self.partitionHdr
+		ret += 'Partition name : %s' % self.partitionHdr
-		ret += 'Partition key %s\n' % hexdump(self.partitionKey)
+		ret += 'Partition key  : %s\n' % hexdump(self.partitionKey)
-		ret += 'Tmd at 0x%x (%x)\n' % (self.tmdOffset, self.tmdSize)
+		ret += 'Partition IOS  : IOS%i\n' % self.partitionIos
-		ret += 'main.dol at 0x%x (%x)\n' % (self.dolOffset, self.dolSize)
+		ret += 'Partition tmd  : 0x%x (%x)\n' % (self.tmdOffset, self.tmdSize)
-		ret += 'FST at 0x%x (%x)\n' % (self.fstSize, self.fstOffset)
+		ret += 'Partition main.dol : 0x%x (%x)\n' % (self.dolOffset, self.dolSize)
+		ret += 'Partition FST  : 0x%x (%x)\n' % (self.fstSize, self.fstOffset)
 		ret += '%s\n' % (self.appLdr)
 		
 		return ret
@@ -119,7 +98,7 @@ class WOD: #WiiOpticalDisc
 		blockStart = offset / 0x7C00
 		blockLen = (align(size, 0x7C00)) / 0x7C00
 		
-		for x in range(blockStart, blockStart + blockLen):
+		for x in range(blockStart, blockLen):
 			try:
 				self.markedBlocks.index(blockStart + x)
 			except:
@@ -242,7 +221,7 @@ class WOD: #WiiOpticalDisc
 			newFile.size = size
 			newFile.nameOff = nameOff
 			fstDir.addChild(newFile)
-			#self.markContent(fileOffset, size)
+			self.markContent(fileOffset, size)
 			return i+1
 
 	def openPartition(self, index):
@@ -327,59 +306,27 @@ class WOD: #WiiOpticalDisc
 	def getPartitionMainDol(self):
 		return self.readPartition (self.dolOffset, self.dolSize)
 
-	def extractPartition(self, index, fn = ""):
+class updateInf():
+	def __init__(self, f):
+		self.buffer = open(f, 'r+b').read()
+	def __str__(self):
+		out = ''
 		
-		if(fn == ""):
+		self.buildDate = self.buffer[:0xa]
-			fn = os.path.dirname(self.f) + "/" + os.path.basename(self.f).replace(".", "_") + "_out"
+		self.fileCount = struct.unpack('I', self.buffer[0x13:0x13 + 4])[0]
-		try:
-			origdir = os.getcwd()
-			os.mkdir(fn)
-		except:
-			pass
-		os.chdir(fn)
 		
-		self.fp.seek(0x18)
+		out += 'This update partition was built on %s and has %i files\n\n' % (self.buildDate, self.fileCount)
-		if(struct.unpack(">I", self.fp.read(4))[0] != 0x5D1C9EA3):
+		out += '[File] [Type] [File name %30s] [Title description   ]\n\n' % ''	
-			self.fp.seek(-4, 1)
-			raise ValueError("Not a valid Wii Disc (GC not supported)! Magic: %08x" % struct.unpack(">I", self.fp.read(4))[0])
 		
-		self.fp.seek(partitionoffs)
+		for x in range(self.fileCount):
+			updateEntry = self.buffer[0x2f + x * 0x200:0x2f + (x + 1) * 0x200]
+			titleType = ord(updateEntry[0])
+			titleFile = updateEntry[0x1:0x1 + 0x50]
+			titleFile = titleFile[:titleFile.find('\x00')]
+			titleName = updateEntry[0x1 + 0x50:0x1 + 0x50 + 0x40]
+			titleName = titleName[:titleName.find('\x00')]
+			out += '[%04i] [0x%02x] [%40s] [%20s]\n' % (x, titleType, titleFile, titleName)
 			
-		tikdata = self.fp.read(0x2A3)
+		return out
-		open("tik").write(tikdata)
-		self.tik = Ticket("tik")
-		self.titlekey = self.tik.getTitleKey()
-		
-		tmdsz = struct.unpack(">I", self.fp.read(4))[0]
-		tmdoffs = struct.unpack(">I", self.fp.read(4))[0]
-		
-		certsz = struct.unpack(">I", self.fp.read(4))[0]
-		certoffs = struct.unpack(">I", self.fp.read(4))[0]
-		
-		h3offs = struct.unpack(">I", self.fp.read(4))[0] << 2
-		h3sz = 0x18000
-		
-		dataoffs = struct.unpack(">I", self.fp.read(4))[0] << 2
-		datasz = struct.unpack(">I", self.fp.read(4))[0] << 2
-		if(tmdoffs != self.fp.tell()):
-			raise ValueError("TMD is in wrong place, something is fucked...wtf?")
-		
-		tmddata = self.fp.read(tmdsz)
-		open("tmd").write(tmddata)
-		
-		self.tmd = TMD("tmd")
-		
-		
-		print tmd.getIOSVersion()
-		
-		
-		fst.seek(dataoffs)
-		
-		
-		
-		os.chdir("..")
-	def _recurse(self, parent, names, recursion):		
-		if(recursion == 0):
-			pass	
 			
 

savedata.py

@@ -4,6 +4,8 @@ from Struct import Struct
 
 from common import *
 from title import *	
+from TPL import *
+from PIL import Image
 
 class Savegame():
 	class savegameHeader(Struct):
@@ -108,6 +110,7 @@ class Savegame():
 		ret += 'Wii MAC address %02x:%02x:%02x:%02x:%02x:%02x\n' % (self.bkHdr.wiiMacAddr[0], self.bkHdr.wiiMacAddr[1], self.bkHdr.wiiMacAddr[2], self.bkHdr.wiiMacAddr[3], self.bkHdr.wiiMacAddr[4], self.bkHdr.wiiMacAddr[5])
 		ret += 'Found %i files for %i bytes\n' % (self.bkHdr.filesCount, self.bkHdr.filesSize)
 		ret += 'Total size : %i bytes\n' % self.bkHdr.totalSize
+		ret += 'This save is %i blocks wise' % (self.bkHdr.totalSize / 0x20000)
 		
 		return ret
 		
@@ -196,43 +199,60 @@ class Savegame():
 			
 		self.fileStartOffset = self.fd.tell()
 		
+	def eraseWiiMac(self):
+		self.fd.seek(0xF128)
+		print self.fd.write('\x00' * 6)		
+	
 	def getBanner(self):
-		return self.bnr.banner
+		try:
+			os.mkdir(os.path.dirname(self.f) + '/' + self.bkHdr.gameId)
+		except:
+			pass
+			
+		os.chdir(os.path.dirname(self.f) + '/' + self.bkHdr.gameId)		
+		
+		return Image.fromstring("RGBA", (192, 64), TPL('').RGB5A3((192, 64), self.bnr.banner)).save('banner', 'png')
 		
 	def getIcon(self, index):
 		if index < 0 or index > 7 or index > self.iconCount:
 			return -1
-		if index == 0:
-			return self.bnr.icon0
-		if index == 1:
-			return self.bnr.icon1
-		if index == 2:
-			return self.bnr.icon2
-		if index == 3:
-			return self.bnr.icon3
-		if index == 4:
-			return self.bnr.icon4
-		if index == 5:
-			return self.bnr.icon5
-		if index == 6:
-			return self.bnr.icon6
-		if index == 7:
-			return self.bnr.icon7
 			
-	def eraseWiiMac(self):
+		try:
-		self.fd.seek(0xF128)
+			os.mkdir(os.path.dirname(self.f) + '/' + self.bkHdr.gameId)
-		print self.fd.write('\x00' * 6)
+		except:
+			pass
+			
+		os.chdir(os.path.dirname(self.f) + '/' + self.bkHdr.gameId)			
+			
+		if index == 0:
+			return Image.fromstring("RGBA", (48, 48), TPL('').RGB5A3((48, 48), self.bnr.icon0)).save('icon' + str(index), 'png')
+		if index == 1:
+			return Image.fromstring("RGBA", (48, 48), TPL('').RGB5A3((48, 48), self.bnr.icon1)).save('icon' + str(index), 'png')
+		if index == 2:
+			return Image.fromstring("RGBA", (48, 48), TPL('').RGB5A3((48, 48), self.bnr.icon2)).save('icon' + str(index), 'png')
+		if index == 3:
+			return Image.fromstring("RGBA", (48, 48), TPL('').RGB5A3((48, 48), self.bnr.icon3)).save('icon' + str(index), 'png')
+		if index == 4:
+			return Image.fromstring("RGBA", (48, 48), TPL('').RGB5A3((48, 48), self.bnr.icon4)).save('icon' + str(index), 'png')
+		if index == 5:
+			return Image.fromstring("RGBA", (48, 48), TPL('').RGB5A3((48, 48), self.bnr.icon5)).save('icon' + str(index), 'png')
+		if index == 6:
+			return Image.fromstring("RGBA", (48, 48), TPL('').RGB5A3((48, 48), self.bnr.icon6)).save('icon' + str(index), 'png')
+		if index == 7:
+			return Image.fromstring("RGBA", (48, 48), TPL('').RGB5A3((48, 48), self.bnr.icon7)).save('icon' + str(index), 'png')
 		
 	def getIconsCount(self):
 		return self.iconCount
 		
 	def getSaveString(self, string):
-		if string == 'GAMEID':
+		if string == 'id':
 			return self.bkHdr.gameId
-		elif string == 'GAMETITLE':
+		elif string == 'title':
 			return self.bnr.gameTitle
-		elif string == 'GAMESUBTITLE':
+		elif string == 'subtitle':
 			return self.bnr.gameSubTitle
+		elif string == 'mac':
+			return self.bkHdr.wiiMacAddr[0] + ':' + self.bkHdr.wiiMacAddr[1] + ':' + self.bkHdr.wiiMacAddr[2] + ':' + self.bkHdr.wiiMacAddr[3] + ':' + self.bkHdr.wiiMacAddr[4] + ':' + self.bkHdr.wiiMacAddr[5]
 			
 	def getFilesCount(self):
 		return self.bkHdr.filesCount

tests/testLOC.py

@@ -0,0 +1,9 @@
+from formats import locDat
+
+sdLoc = locDat('/home/giuseppe/Scrivania/sysmenu/loc.dat')
+
+print '%s' % sdLoc
+
+#concorsiMii = sdLoc.getTitle(0, 0, 0)
+sdLoc.delTitle(0, 0, 0)
+

tests/testSAVE.py

@@ -0,0 +1,9 @@
+from savedata import *
+
+save = Savegame('/home/giuseppe/Scrivania/data' + str(4) + '.bin')
+save.analyzeHeader()
+print '%s' % save
+save.getBanner()
+for i in range(save.getIconsCount()):
+	save.getIcon(i)
+save.extractFiles()