我有一个想使用 python 读取和处理的 cap 文件,我使用了 Scapy 库,但是当尝试使用 rdpcap 函数读取它时,它会引发异常。
CAP 文件
完整的堆栈跟踪:
Scapy_Exception Traceback (most recent call last)
<ipython-input-3-544e8f19828d> in <module>()
1 file = '.....'
----> 2 packets = rdpcap(file)
1 frames
/usr/local/lib/python3.7/dist-packages/scapy/utils.py in rdpcap(filename, count)
1115 # One day we should simplify this mess and use a much simpler
1116 # layout that will actually be supported and properly dissected.
-> 1117 with PcapReader(filename) as fdesc: # type: ignore
1118 return fdesc.read_all(count=count)
1119
/usr/local/lib/python3.7/dist-packages/scapy/utils.py in __call__(cls, filename)
1170 pass
1171
-> 1172 raise Scapy_Exception("Not a supported capture file")
1173
1174 @staticmethod
Scapy_Exception: Not a supported capture file
注意:我已经设法在Wireshark中打开cap文件并将其导出为CSV,但我想知道是否有办法解决这个问题,因为我有很多文件,直接使用python打开它们会很方便.
编辑 1:更新了 cap 文件链接。