本文整理汇总了Python中scapy.volatile.RandField方法的典型用法代码示例。如果您正苦于以下问题：Python volatile.RandField方法的具体用法？Python volatile.RandField怎么用？Python volatile.RandField使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类scapy.volatile的用法示例。
在下文中一共展示了volatile.RandField方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: prepare_cached_fields
# 需要导入模块: from scapy import volatile [as 别名]
# 或者: from scapy.volatile import RandField [as 别名]
def prepare_cached_fields(self, flist):
"""
Prepare the cached fields of the fields_desc dict
"""
cls_name = self.__class__
# Fields cache initialization
if not flist:
return
class_default_fields = dict()
class_default_fields_ref = list()
class_fieldtype = dict()
class_packetfields = list()
# Fields initialization
for f in flist:
if isinstance(f, MultipleTypeField):
# Abort
self.class_dont_cache[cls_name] = True
self.do_init_fields(self.fields_desc)
return
tmp_copy = copy.deepcopy(f.default)
class_default_fields[f.name] = tmp_copy
class_fieldtype[f.name] = f
if f.holds_packets:
class_packetfields.append(f)
# Remember references
if isinstance(f.default, (list, dict, set, RandField, Packet)):
class_default_fields_ref.append(f.name)
# Apply
Packet.class_default_fields_ref[cls_name] = class_default_fields_ref
Packet.class_fieldtype[cls_name] = class_fieldtype
Packet.class_packetfields[cls_name] = class_packetfields
# Last to avoid racing issues
Packet.class_default_fields[cls_name] = class_default_fields