Comment out the handle_return code again

pull/1067/head
Bernhard Mueller 6 years ago
parent 1b73ddec12
commit 58cf0c6efc
  1. 10
      mythril/analysis/modules/integer.py

@ -258,23 +258,27 @@ class IntegerOverflowUnderflowModule(DetectionModule):
Adds all the annotations into the state which correspond to the Adds all the annotations into the state which correspond to the
locations in the memory returned by RETURN opcode. locations in the memory returned by RETURN opcode.
:param state: The Global State :param state: The Global State
"""
stack = state.mstate.stack stack = state.mstate.stack
try: try:
offset, length = get_concrete_int(stack[-1]), get_concrete_int(stack[-2]) offset, length = get_concrete_int(stack[-1]), get_concrete_int(stack[-2])
except TypeError: except TypeError:
return return
state_annotation = _get_overflowunderflow_state_annotation(state)
for element in state.mstate.memory[offset : offset + length]: for element in state.mstate.memory[offset : offset + length]:
if not isinstance(element, Expression): if not isinstance(element, Expression):
continue continue
state_annotation = _get_overflowunderflow_state_annotation(state)
for annotation in element.annotations: for annotation in element.annotations:
if isinstance(annotation, OverUnderflowAnnotation): if isinstance(annotation, OverUnderflowAnnotation):
state_annotation.overflowing_state_annotations.append(annotation) state_annotation.overflowing_state_annotations.append(annotation)
"""
def _handle_transaction_end(self, state: GlobalState) -> None: def _handle_transaction_end(self, state: GlobalState) -> None:
state_annotation = _get_overflowunderflow_state_annotation(state) state_annotation = _get_overflowunderflow_state_annotation(state)

Loading…
Cancel
Save