关于运行脚本 1_Pcap2Session.ps1 得问题

[hjw-sut]

您好！
运行您的项目 USTC-TK2016 时，进行到 Execution 下的
*

Open the PowerShell and run 1_Pcap2Session.ps1 (take a few minutes)

• 时
  windows power shell 提示 ：

Error: No files matched '2_Session\AllLayers'
No files to process
Error: No files matched '2_Session\L7'
No files to process
请问是什么原因？
我尝试在 2_Session 下新建 AllLayers 与 L7 文件夹，但是依然报错
由于我对脚本文件不太熟悉，我调试很长时间无果，才来请教您，期待您的解答！

[yungshenglu]

Hi @hjw-sut
Sorry for late response. I will reply you ASAP.

[meilin712]

您好，我运行这个 1_Pcap2Session.ps1脚本文件的时候遇到了和上一个提问者一样的问题，显示找不到AllLayers和L7文件，手动新建后依然显示找不到文件，非常期待您的答复，万分感谢！

[sakurachiyuki]

您好，我也是运行1_Pcap2Session.ps1脚本文件的时候遇到
`Get-ChildItem: /new/USTC-TK2016/1_Pcap2Session.ps1:65
Line |
65 | Get-ChildItem ./2_Session/AllLayers/$($f.BaseName)-ALL | …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Cannot find path '/new/USTC-TK2016/2_Session/AllLayers/Benign-ALL' because it does not exist.

Get-ChildItem: /new/USTC-TK2016/1_Pcap2Session.ps1:67
Line |
67 | Get-ChildItem ./2_Session/L7/$($f.BaseName)-L7 | ?{$_.Len …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Cannot find path '/new/USTC-TK2016/2_Session/L7/Benign-L7' because it does not exist.

Get-ChildItem: /new/USTC-TK2016/1_Pcap2Session.ps1:65
Line |
65 | Get-ChildItem ./2_Session/AllLayers/$($f.BaseName)-ALL | …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Cannot find path '/new/USTC-TK2016/2_Session/AllLayers/Malware-ALL' because it does not exist.

Get-ChildItem: /new/USTC-TK2016/1_Pcap2Session.ps1:67
Line |
67 | Get-ChildItem ./2_Session/L7/$($f.BaseName)-L7 | ?{$_.Len …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Cannot find path '/new/USTC-TK2016/2_Session/L7/Malware-L7' because it does not exist.

Get-ChildItem: /new/USTC-TK2016/1_Pcap2Session.ps1:65
Line |
65 | Get-ChildItem ./2_Session/AllLayers/$($f.BaseName)-ALL | …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Cannot find path '/new/USTC-TK2016/2_Session/AllLayers/USTC-TFC2016-ALL' because it does not exist.

Get-ChildItem: /new/USTC-TK2016/1_Pcap2Session.ps1:67
Line |
67 | Get-ChildItem ./2_Session/L7/$($f.BaseName)-L7 | ?{$_.Len …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Cannot find path '/new/USTC-TK2016/2_Session/L7/USTC-TFC2016-L7' because it does not exist.
当我自己创建上述文件夹与其子文件后，这些问题都消失了 只剩下提示[INFO] Spliting the PCAP file into each session
Input file does not exist
Usage: SplitCap [OPTIONS]...
`
因为刚刚接触这方面，所以有很多不懂的地方，望前辈能指教一二。

[cxlovewl]

您好，请问这个问题解决了吗，我也遇到了这个问题，还望前辈指点一二