def outputCodeFile(filesDict, mixDir, appDir):
cHeader = MixCode.randomClassHeader(1, 48)
randDir = MixRandUtils.randomDir(1, 4)
claFile = cHeader.className + '.h'
fImport = appDir + '/' + randDir + claFile # "include xxx/xxx/xx.h"
fParent = mixDir + os.sep + appDir + os.sep + randDir
MixFileUtils.tryMkdir(fParent)
MixFileUtils.outputText(fParent + claFile, MixCode.buildClassHeader(cHeader))
filesDict[fImport] = cHeader
def makePackFiles(mixParams):
ignors = ['.mp3']
dir = mixParams.assetsSrc
count = MixRandUtils.randNumber(mixParams.packageFiles)
for i in range(count):
print "make mix file : %d/%d" % (i, count)
fdir = dir + os.sep + MixRandUtils.randomDir(0, 2)
word = MixRandUtils.randNumber(mixParams.fileSizeArea)
MixFileUtils.tryMkdir(fdir)
outputFile(word, fdir, ignors)
def renameSound(soundPath, upsetDirName, mapping):
resPos = soundPath.rfind(SOUND_DIR_NAME)
if -1 == resPos :
return
resPath = soundPath[0:resPos]
srcSearchPath = soundPath[resPos:]
dstSearchPath = randomName(upsetDirName, mapping)
dstPath = resPath + dstSearchPath
MixFileUtils.tryMkdir(os.path.dirname(dstPath))
shutil.move(soundPath, dstPath)
mapping[dstSearchPath] = srcSearchPath
def makeMixCodeFiles(mixDir, mixRange):
appDir = 'app'
# 清理混淆内容
MixFileUtils.tryRmdir(mixDir + os.sep + appDir + os.sep)
# 混淆代码 start
filesDict = {}
fileAmout = MixRandUtils.randNumber(mixRange)
for i in range(fileAmout) :
outputCodeFile(filesDict, mixDir, appDir)
print 'create mix code:' + str(i) + '/' + str(fileAmout)
# 混淆代码 end
return filesDict
def main(mixParams, assetsInfo):
mapping = None
if mixParams.soundMapping :
mapping = {}
assetsInfo.soundMapping = mapping
signName = MixFileUtils.getFileName(mixParams.assetsName)
bitchMix(mixParams.assetsRes, signName, mapping)
def makeMixIndex(indexPath, fileDict, assetsInfo):
indexInfo = ClassImplInfo()
indexInfo.className = MixFileUtils.getFileName(indexPath)
# include start
indexInfo.includes.append(indexInfo.className + '.h')
mixAmount = len(fileDict)
if mixAmount > 0:
abmanagerPos = random.randint(1, mixAmount - 1)
for fpath in fileDict:
# 随机位置插入
abmanagerPos -= 1
if 0 == abmanagerPos:
indexInfo.includes.append('AssetsBinManager.h')
# 导入混淆代码
indexInfo.includes.append(fpath)
else:
indexInfo.includes.append('AssetsBinManager.h')
# include end
# init method start
initMethod = MethodInfo()
initMethod.static = '+'
initMethod.methodName = 'startGameApp'
initMethod.returnType = 'void'
if mixAmount > 0:
initMethod.body = makeInitGameContent(assetsInfo, fileDict)
else:
initMethod.body = makeAssetsConfigs(assetsInfo)
indexInfo.methods.append(initMethod)
# init method end
return buildClassImplement(indexInfo)
def makeShowFiles(mixParams, assetsInfo):
ignors = []
# 生成虚拟目录结构
dirlist = getVitruDirs(mixParams.assetsRes, (2, 4), (20, 60))
dirnums = dirlist.__len__() - 1
# 输出混淆文件
count = MixRandUtils.randNumber(mixParams.displayFiles)
for i in range(count):
print "make mix file : %d/%d" % (i, count)
fdir = dirlist[MixRandUtils.randNumber((0, dirnums))]
word = MixRandUtils.randNumber(mixParams.fileSizeArea)
MixFileUtils.tryMkdir(fdir)
outputFile(word, fdir, ignors)
# 更换资源包名称
assetsDir = dirlist[MixRandUtils.randNumber((0, dirnums))]
assetsPos = assetsDir + mixParams.assetsFile
shutil.move(assetsInfo.assetsPath, assetsPos)
assetName = assetsPos[assetsPos.find('/res/') + 1:]
assetsInfo.assetsName = assetName
def bitchMix(resDir, signName, mapping):
# 签名
soundDir = resDir + os.sep + SOUND_DIR_NAME
files = []
MixFileUtils.listfiles(soundDir, files)
track = 0
for f in files:
if '.mp3' != os.path.splitext(f)[1] :
continue
track += 1
print 'mix sound : %d-%s' % (track, f)
setProperty(f, track, signName) # 签名MP3
# 打乱文件
if mapping != None :
upsetDir = None
while True:
upsetDir = MixRandUtils.randomDir(1, 3)
if upsetDir.find(SOUND_DIR_NAME) != 0:
break
for f in files:
renameSound(f, upsetDir, mapping)
MixFileUtils.tryRmdir(soundDir)
def packAssets(mixParams):
# 生成隐藏的混淆文件
MixConfuse.makePackFiles(mixParams)
# 构造打包信息
assetsInfo = AssetsInfo()
assetsInfo.assetsName = mixParams.assetsName
assetsInfo.assetsPath = mixParams.assetsDst + os.sep + mixParams.assetsName
assetsInfo.sign = str(MixRandUtils.randNumber((1000000, 9999999)))
assetsInfo.version = time.strftime('%Y%m%d%H', time.localtime(time.time()))
# 打包资源
os.system('exec %s %s %s %s %s %s' % (
MixFileUtils.getPacker(),
assetsInfo.sign,
assetsInfo.version,
mixParams.assetsSrc,
assetsInfo.assetsPath,
mixParams.assetsDst
))
# 混淆声音文件
MixSound.main(mixParams, assetsInfo)
# 生成显示的混淆文件
MixConfuse.makeShowFiles(mixParams, assetsInfo)
return assetsInfo
def outputMainFile(indexPath, assetsInfo, fileDict):
MixFileUtils.tryMkdir(os.path.dirname(indexPath))
MixFileUtils.outputText(indexPath, MixCode.makeMixIndex(indexPath, fileDict, assetsInfo))