save the output from scapy to txt file

[evilcode1]

The intent is to overwrite sys.stdout -- This will redirect text to the file
remove the close

also make sure you imported sys

i need to redirect text to the file :)
the script is doing this scan network range and then save them to .txt file on linux machine and then run external python script for (eternal blues vulnerability scanner) by using this command detect_doublepulsar_smb.py --file last.txt

when i remove the close() i got an empty file and when i leave the close() i got this error

Traceback (most recent call last):
File "test.py", line 113, in <module>
lena = int(raw_input("Enter Number : "))
ValueError: I/O operation on closed file

[Larz60+]

What this does is redirect all stdout text to the file.
The error should be going to stderr, but since you see it in the file, that's not happening.
If you're using interactive text, as you are, the redirect cannot be used because you will not see your input statements.
The error must be going to stdout, and not stderr.

normally, before reassignment you can save stdout in a variable before reassignment, and rather than close
restore to value in variable. See: https://python-forum.io/Thread-class-tha...io-to-file

But i didn't see the interactive (input statements), so you cannot use this method unless localized.