按照你readme.md的步骤调试代码之后出现了一下问题，您能帮忙看一下吗？谢谢！ about deeppacket

[liangkai0088]

Hello, I just opened my email and saw this problem. I solved this problem in three steps:
The first step is to install all third-party dependencies in accordance with the requirements in readme.md. This is important.
The second step, that problem occurred at that time, it seems that it is a problem of multi-threading and files are not found. I added the code to determine the exception to the tool file util.py file. As shown in the photo.
The third step is to configure the path where the vpn-nonvpn file is stored and the path where the pickle file is to be generated.
Just fine

Yes, but I think that if you want to calculate the entropy for the data, I think it is best to use numpy to convert pickle to a calculation matrix before performing the calculation. The above is my suggestion

I'm sorry to reply to you so late, I'm writing a dissertation recently

[liangkai0088]

Thanks a lot, you were right, the problem was that there was no folder for the pickle files to be generated, so I added a folder named "data", and it worked.

Yes, but I think that if you want to calculate the entropy for the data, I think it is best to use numpy to convert pickle to a calculation matrix before performing the calculation. The above is my suggestion

I didn't get exactly what you mean by "calculation matrix"?
So I ran this code with one of the pcap files and I got two pickle files:
"email1b.pcap.pickle" , "email1b.pcap_class.pickle"
Do you have any ideas how I should deal with these files?

The file has a pickle file converted to a Packet Bytes Matrix by numpy，E.g. X_train or X_test .You can take a look after the output. It may be better to find the sequence of X_train to calculate the entropy. The above is only my opinion. If there is something wrong, please point out that I am a Chinese and English is not my native language, so my expression may Not very accurate, you can use Google Translate to translate into Chinese or English to see. Thank you

[KimythAnly]

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…

________________________________ 寄件者: liangkai0088 <[email protected]> 寄件日期: 2019年2月20日 上午 10:27:02 收件者: KimythAnly/deeppacket 副本: Subscribed 主旨: [KimythAnly/deeppacket] 按照你readme.md的步骤调试代码之后出现了一下问题，您能帮忙看一下吗？谢谢！ (#1) 您好 ！在github上看到关于deeppacket的代码 我下载了官网上的数据并对代码进行了调试了 ，首先是执行了prepro.py文件，我将数据集解压到了data文件夹下 按照您的步骤修改了代码 但是出现了一下错误，麻烦您能帮我看一下吗？我是一名研究生 十分感谢！！！ [tim 20190220100655]<https://user-images.githubusercontent.com/31559713/53061857-ea111580-34f9-11e9-8257-4552b5476259.png> 错误提示如下： (liangkai) [common@precious deeppacket]$ python prepro.py Using TensorFlow backend. multiprocessing.pool.RemoteTraceback: """ Traceback (most recent call last): File "/home/common/anaconda2/envs/liangkai/lib/python3.6/multiprocessing/pool.py", line 119, in worker result = (True, func(*args, **kwds)) File "/home/common/anaconda2/envs/liangkai/lib/python3.6/multiprocessing/pool.py", line 44, in mapstar return list(map(*args)) File "prepro.py", line 78, in task with open(os.path.join('data', tail+'.pickle'), 'wb') as f: FileNotFoundError: [Errno 2] No such file or directory: 'data/icq_chat_3a.pcap.pickle' """ The above exception was the direct cause of the following exception: Traceback (most recent call last): File "prepro.py", line 108, in res = pool.map(task, todo_list) File "/home/common/anaconda2/envs/liangkai/lib/python3.6/multiprocessing/pool.py", line 266, in map return self._map_async(func, iterable, mapstar, chunksize).get() File "/home/common/anaconda2/envs/liangkai/lib/python3.6/multiprocessing/pool.py", line 644, in get raise self._value FileNotFoundError: [Errno 2] No such file or directory: 'data/icq_chat_3a.pcap.pickle' ― You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub<#1>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AQ5ki1Eo8lH4t6-XHIOcRPkC9RkuDaxcks5vPLJ2gaJpZM4bEROX>.

[KimythAnly]

您好

錯誤內容是說沒有找到data/icq_chat_3a.pcap.pickle檔，請問您的資料夾相對位置有沒有設置正確呢？可能是沒有找到data這個資料夾，請您先新增這個資料夾再試試看！

[liangkai0088]

你好
我已经按照代码更改了文件相对位置路径，但是官网中的数据集中并没有.pickle文件，只有.pcap和.pcapng文件

[KimythAnly]

照理來說那段代碼是在生成 .pickle 文件的，所以你並不需要有 .pickle 文件，他是在生成的時候出錯
請問你有 "precious deeppacket/data" 這個資料夾嗎？

[spacelover1]

Hello there,
I have got the same error and I have checked the relative path, it is correct. I do not know what is the problem.

I also have another question, I am working with the same dataset and I need to convert these pcap files to binary sequence, in order to use these sequences to compute entropy, can I use the pickle files for this purpose?

[liangkai0088]

Hello there,
I have got the same error and I have checked the relative path, it is correct. I do not know what is the problem.

I also have another question, I am working with the same dataset and I need to convert these pcap files to binary sequence, in order to use these sequences to compute entropy, can I use the pickle files for this purpose?

Hello, I just opened my email and saw this problem. I solved this problem in three steps:
The first step is to install all third-party dependencies in accordance with the requirements in readme.md. This is important.
The second step, that problem occurred at that time, it seems that it is a problem of multi-threading and files are not found. I added the code to determine the exception to the tool file util.py file. As shown in the photo.
The third step is to configure the path where the vpn-nonvpn file is stored and the path where the pickle file is to be generated.
Just fine

Yes, but I think that if you want to calculate the entropy for the data, I think it is best to use numpy to convert pickle to a calculation matrix before performing the calculation. The above is my suggestion

I'm sorry to reply to you so late, I'm writing a dissertation recently

[spacelover1]

Thanks a lot, you were right, the problem was that there was no folder for the pickle files to be generated, so I added a folder named "data", and it worked.

Yes, but I think that if you want to calculate the entropy for the data, I think it is best to use numpy to convert pickle to a calculation matrix before performing the calculation. The above is my suggestion

I didn't get exactly what you mean by "calculation matrix"?
So I ran this code with one of the pcap files and I got two pickle files:
"email1b.pcap.pickle" , "email1b.pcap_class.pickle"
Do you have any ideas how I should deal with these files?

[liangkai0088]

The file has a pickle file converted to a Packet Bytes Matrix by numpy，E.g. X_train or X_test .You can take a look after the output. It may be better to find the sequence of X_train to calculate the entropy. The above is only my opinion. If there is something wrong, please point out that I am a Chinese and English is not my native language, so my expression may Not very accurate, you can use Google Translate to translate into Chinese or English to see. Thank you