def test_startsWithNulTerminatedString(self):
#self.skipTest('')
size, codec, txt = re_string.startsWithNulTerminatedString(self.test1)
self.assertEquals(size, len(self.test1) )
pass
def test_startsWithNulTerminatedString(self):
# self.skipTest('')
size, codec, txt = re_string.startsWithNulTerminatedString(self.test1)
self.assertEquals(size, len(self.test1))
pass
def checkString(self):
''' if there is no \x00 termination, its not a string
that means that if we have a bad pointer in the middle of a string,
the first part will not be understood as a string'''
bytes = self.struct._bytes[self.offset:]
ret = re_string.startsWithNulTerminatedString(bytes)
if not ret:
self.typesTested.append(FieldType.STRING)
#log.warning('STRING: This is not a string %s'%(self))
return False
else:
self.size, self.encoding, self.value = ret
self.value += '\x00' # null terminated
self.size += 1 # null terminated
log.debug('STRING: Found a string "%s"/%d for encoding %s, field %s'%( repr(self.value), self.size, self.encoding, self))
return True
