def __init__(self, hash, trace):
self.hash = hash
self.name = get_func_name(hash)
self.color_name = get_func_name(hash, add_color=True)
self.abi_name = get_abi_name(hash)
self.const = None
self.read_only = None
self.payable = None
self.hash = hash
self.trace = deepcopy(trace)
self.orig_trace = deepcopy(self.trace)
self.params = self.make_params()
if 'unknown' in self.name:
self.make_names()
self.trace = self.cleanup_masks(self.trace)
self.ast = None
self.analyse()
assert self.payable is not None
self.is_regular = self.const is None and \
self.getter is None
if find_f_list(m.if_true, func_calls) == []:
fi = m.if_true[0]
if m2 := match(fi, ("jd", ":jd")):
return int(m2.jd)
default = find_f(trace, find_default) if func_list else None
self.add_func(default or 0, name="_fallback()")
except Exception:
logger.exception("Loader issue.")
self.add_func(0, name="_fallback()")
abi = make_abi(self.hash_targets)
for hash, (target, stack) in self.hash_targets.items():
fname = get_func_name(hash)
self.func_list.append((hash, fname, target, stack))
def next_line(self, i):
i += 1
while i not in self.lines and self.last_line > i:
i += 1
if i <= self.last_line:
return i
else:
return None
def add_func(self, target, hash=None, name=None, stack=()):
assert hash is not None or name is not None # we need at least one