Thanks, I plan to try it.
Adrian
On Wed, Dec 1, 2010 at 7:01 PM, Grymoire <[email protected]> wrote:
>
> Adrien, I never programmed in python before, so excuse the clumsy python
> code.
>
> But I did test this before I replied.
> I used your original string as a start:
> ---------------------
> #!/usr/bin/python
> import re
> f = open('/tmp/workfile', 'r')
> TextBlob=f.read();
> IPsInFile =
> re.findall('(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)',TextBlob)
> print IPsInFile
> --------------------
>
> I called this script findre1.py and it worked fine. Everything came
> out in one line. with quotes around the addresses, and commas
> between. So I am not sure why you are getting different results.
>
> I then chenged the one line to be a simpler regex:
>
> IPsInFile = re.findall('\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}',TextBlob)
>
> This was the second version: findre2.py
>
> It's hard comparing the results when everything is on one line.
>
> I copied a log file into /tmp/workfile compared the two this way
>
> # findre1.py | tr ',' '\,' | sort >a
> # findre2.py | tr ',' '\,' | sort >b
> # diff a b
>
> and the difference was that the second version printed out one
> additional value:
>
> # diff a b
> 2992a2993
> > '960.435.12.291'
>
> So the first one worked fine, and found 2992 IP addresses. The second
> one may give you invalid IP addresses.
>
>
> - Grymoire
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