class AutoMangle(MangleFile):
def __init__(self, project, *args, **kw):
MangleFile.__init__(self, project, args[0], int(kw['nb_file']))
self.hard_max_op = 10000
self.hard_min_op = 0
self.aggressivity = None
self.fixed_size_factor = 1.0
if kw.has_key('ext'):
if kw['ext'] in ('.xml', '.svg', '.rdf'):
if kw.has_key('nofile') and kw['nofile']:
self.xml = MangleXML(nofile=True, xmltype=MangleXML.SVG11)
else:
self.xml = MangleXML(xmltype=MangleXML.SVG11)
elif kw['ext'] == ".html":
if kw.has_key('nofile'):
self.xml = MangleXML(nofile=kw['nofile'],
xmltype=MangleXML.XHTML1)
else:
self.xml = MangleXML(xmltype=MangleXML.XHTML1)
else:
self.xml = None
def on_session_start(self):
pass
def on_aggressivity_value(self, value):
self.aggressivity = value
self.mangle()
def setupConf(self, data):
operations = ["bit"]
size_factor = 0.30
if 0.25 <= self.aggressivity:
operations.append("increment")
if 0.30 <= self.aggressivity:
operations.extend(("replace", "special_value"))
if 0.50 <= self.aggressivity:
operations.extend(("insert_bytes", "delete_bytes"))
size_factor = 0.20
self.config.operations = operations
# Display config
count = len(data) * size_factor * self.fixed_size_factor
count = minmax(self.hard_min_op, count, self.hard_max_op)
count = int(count * self.aggressivity)
self.config.max_op = max(count, self.hard_min_op)
self.config.min_op = max(int(self.config.max_op * 0.80),
self.hard_min_op)
self.warning(
"operation#:%s..%s operations=%s" %
(self.config.min_op, self.config.max_op, self.config.operations))
def mangleData(self, data, file_index):
self.setupConf(data)
if self.xml:
return array('B', self.xml.mangleData(data.tostring()))
return MangleFile.mangleData(self, data, file_index)
def __init__(self, project, *args, **kw):
MangleFile.__init__(self, project, args[0], int(kw['nb_file']))
self.hard_max_op = 10000
self.hard_min_op = 0
self.aggressivity = None
self.fixed_size_factor = 1.0
if kw.has_key('ext'):
if kw['ext'] in ('.xml', '.svg', '.rdf'):
if kw.has_key('nofile') and kw['nofile']:
self.xml = MangleXML(nofile=True, xmltype=MangleXML.SVG11)
else:
self.xml = MangleXML(xmltype=MangleXML.SVG11)
elif kw['ext'] == ".html":
if kw.has_key('nofile'):
self.xml = MangleXML(nofile=kw['nofile'], xmltype=MangleXML.XHTML1)
else:
self.xml = MangleXML(xmltype=MangleXML.XHTML1)
else:
self.xml = None
class AutoMangle(MangleFile):
def __init__(self, project, *args, **kw):
MangleFile.__init__(self, project, args[0], int(kw['nb_file']))
self.hard_max_op = 10000
self.hard_min_op = 0
self.aggressivity = None
self.fixed_size_factor = 1.0
if kw.has_key('ext'):
if kw['ext'] in ('.xml', '.svg', '.rdf'):
if kw.has_key('nofile') and kw['nofile']:
self.xml = MangleXML(nofile=True, xmltype=MangleXML.SVG11)
else:
self.xml = MangleXML(xmltype=MangleXML.SVG11)
elif kw['ext'] == ".html":
if kw.has_key('nofile'):
self.xml = MangleXML(nofile=kw['nofile'], xmltype=MangleXML.XHTML1)
else:
self.xml = MangleXML(xmltype=MangleXML.XHTML1)
else:
self.xml = None
def on_session_start(self):
pass
def on_aggressivity_value(self, value):
self.aggressivity = value
self.mangle()
def setupConf(self, data):
operations = ["bit"]
size_factor = 0.30
if 0.25 <= self.aggressivity:
operations.append("increment")
if 0.30 <= self.aggressivity:
operations.extend(("replace", "special_value"))
if 0.50 <= self.aggressivity:
operations.extend(("insert_bytes", "delete_bytes"))
size_factor = 0.20
self.config.operations = operations
# Display config
count = len(data) * size_factor * self.fixed_size_factor
count = minmax(self.hard_min_op, count, self.hard_max_op)
count = int(count * self.aggressivity)
self.config.max_op = max(count, self.hard_min_op)
self.config.min_op = max(int(self.config.max_op * 0.80), self.hard_min_op)
self.warning("operation#:%s..%s operations=%s"
% (self.config.min_op, self.config.max_op, self.config.operations))
def mangleData(self, data, file_index):
self.setupConf(data)
if self.xml:
return array('B', self.xml.mangleData(data.tostring()))
return MangleFile.mangleData(self, data, file_index)
def __init__(self, project, *args, **kw):
MangleFile.__init__(self, project, args[0], int(kw['nb_file']))
self.hard_max_op = 10000
self.hard_min_op = 0
self.aggressivity = None
self.fixed_size_factor = 1.0
if kw.has_key('ext'):
if kw['ext'] in ('.xml', '.svg', '.rdf'):
if kw.has_key('nofile') and kw['nofile']:
self.xml = MangleXML(nofile=True, xmltype=MangleXML.SVG11)
else:
self.xml = MangleXML(xmltype=MangleXML.SVG11)
elif kw['ext'] == ".html":
if kw.has_key('nofile'):
self.xml = MangleXML(nofile=kw['nofile'],
xmltype=MangleXML.XHTML1)
else:
self.xml = MangleXML(xmltype=MangleXML.XHTML1)
else:
self.xml = None
