Sponsored Content
Top Forums Shell Programming and Scripting Extract list of IP addresses from a text file. Post 302500685 by lewk on Tuesday 1st of March 2011 09:26:32 AM
Old 03-01-2011
Extract list of IP addresses from a text file.

I have an xml file with IP addresses all over the show. I want to print only the IP addresses and cut off any text before or after the IP address.

Example:
Note: The IP addresses (x.x.x.x) do not consistently appear in the xml file as per the pattern below. Sometimes there are text before and/or after, sometimes there are two, three IP addresses per line.


Code:
 Computers   
  blah939  
    IP Address x.x.x.x 
 
  blah3938 
    IP Address x.x.x.x 
 
  blah3938
    IP Address x.x.x.x 
 
  blah9383
    IP Address x.x.x.x  
 
  blah3983 
    IP Address x.x.x.x


Output

Code:
x.x.x.x
x.x.x.x 
x.x.x.x 
x.x.x.x 
x.x.x.x 
x.x.x.x 
x.x.x.x 
x.x.x.x 
x.x.x.x

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Help extracting MAC addresses from List

Hello all. I have a large number of text files outputted from various Netstumbler Wireless Scans; from which I need to extract the MAC addresses of the various Access Points. The Text files look like this: # $Creator: Network Stumbler Version 0.4.0 # $Format: wi-scan summary with... (9 Replies)
Discussion started by: dhs23
9 Replies

2. Programming

c program to extract text between two delimiters from some text file

needa c program to extract text between two delimiters from some text file. and then storing them in to diffrent variables ? text file like 0: abc.txt ========= aaaaaa|11111111|sssssssssss|333333|ddddddddd|34343454564|asass aaaaaa|11111111|sssssssssss|333333|ddddddddd|34343454564|asass... (7 Replies)
Discussion started by: kukretiabhi13
7 Replies

3. Shell Programming and Scripting

Extract IP addresses

The only way I could extract the user names and 'from' IP addresses is to use a few temp files. Split up by 'Failed keyboard-interactive' and 'Failed password'. Anyone have any idea to do this all in one go? aaa.bbb.ccc.ddd 2009-03-23 01:28:33 sshd: Failed keyboard-interactive/pam... (2 Replies)
Discussion started by: hazno
2 Replies

4. Shell Programming and Scripting

extract text from a file

I have been reading several posts regarding how to extract text from a file, but none of those have helped me for what I need. This is my problem: I need to extract the text after my pattern So my line is: 485.74 6589.5 Log likelihood: 1485.79 My pattern is 'Log likelihood:' and I need... (2 Replies)
Discussion started by: loperam
2 Replies

5. UNIX for Dummies Questions & Answers

analyzing list with street addresses

Hi List, Could someone please point me into the right direction with the following: I have a file containing a list of street addresses. I need to sort all the street addresses with the same number to a new file containing the street name and corresponding number. So: Strawinskylaan... (3 Replies)
Discussion started by: M474746
3 Replies

6. Shell Programming and Scripting

Formatting list of IP addresses into a grep command

Hi I have an input file with a list of random IP addresses, each on a new line. Below is just an example as I omitted the real IP addresses for obvious reasons. Input: random_ip.txt 10.0.0.1 10.0.0.1 10.0.0.1 10.0.0.1 10.0.0.1 10.0.0.1 10.0.0.1 10.0.0.1 10.0.0.1 10.0.0.1... (7 Replies)
Discussion started by: lewk
7 Replies

7. Shell Programming and Scripting

Extract e-mail addresses on a page

Hi I normally ask questions on coding but I think there is a code that can do this. I have regular text throughout my file and I want to extract all e-mail addresses from it (rather than going and searching each one). E-mails all have @ so I assume there is a way. Thanks Phil (6 Replies)
Discussion started by: phil_heath
6 Replies

8. UNIX for Dummies Questions & Answers

List Contacted Web Addresses?

Greetings. I'm in the process of tracking down an issue with Firefox, and need some way of gathering the actual web addresses which are connected to from localhost. The specific problem centers around the determination/capture of the exact generated app.update.url address formed by the... (2 Replies)
Discussion started by: LinQ
2 Replies

9. Shell Programming and Scripting

Extract all the sentences from a text file that matches a pattern list

Hi I have a big text file. I want to extract all the sentences that matches at least 70% (seventy percent) of the words from each sentence based on a word list called A. Say the format of the text file is as given below: This is the first sentence which consists of fifteen words... (4 Replies)
Discussion started by: my_Perl
4 Replies

10. Shell Programming and Scripting

Extract sentence and its details from a text file based on another file of sentences

Hi I have two text files. The first file is TEXTFILEONE.txt as given below: <Text Text_ID="10155645315851111_10155645333076543" From="460350337461111" Created="2011-03-16T17:05:37+0000" use_count="123">This is the first text</Text> <Text Text_ID="10155645315851111_10155645317023456"... (7 Replies)
Discussion started by: my_Perl
7 Replies
Mail::Address(3)					User Contributed Perl Documentation					  Mail::Address(3)

NAME
Mail::Address - Parse mail addresses SYNOPSIS
use Mail::Address; my @addrs = Mail::Address->parse($line); foreach $addr (@addrs) { print $addr->format," "; } DESCRIPTION
"Mail::Address" extracts and manipulates email addresses from a message header. It cannot be used to extract addresses from some random text. You can use this module to create RFC822 compliant fields. Although "Mail::Address" is a very popular subject for books, and is used in many applications, it does a very poor job on the more complex message fields. It does only handle simple address formats (which covers about 95% of what can be found). Problems are with o no support for address groups, even not with the semi-colon as separator between addresses; o limitted support for escapes in phrases and comments. There are cases where it can get wrong; and o you have to take care of most escaping when you create an address yourself: "Mail::Address" does not do that for you. Often requests are made to the maintainers of this code improve this situation, but this is not a good idea, where it will break zillions of existing applications. If you wish for a fully RFC2822 compliant implementation you may take a look at Mail::Message::Field::Full, part of MailBox. METHODS
Constructors Mail::Address->new(PHRASE, ADDRESS, [ COMMENT ]) Create a new "Mail::Address" object which represents an address with the elements given. In a message these 3 elements would be seen like: PHRASE <ADDRESS> (COMMENT) ADDRESS (COMMENT) example: Mail::Address->new("Perl5 Porters", "perl5-porters@africa.nicoh.com"); $obj->parse(LINE) Parse the given line a return a list of extracted "Mail::Address" objects. The line would normally be one taken from a To,Cc or Bcc line in a message example: my @addr = Mail::Address->parse($line); Accessors $obj->address() Return the address part of the object. $obj->comment() Return the comment part of the object $obj->format([ADDRESSes]) Return a string representing the address in a suitable form to be placed on a "To", "Cc", or "Bcc" line of a message. This method is called on the first ADDRESS to be used; other specified ADDRESSes will be appended, separated with commas. $obj->phrase() Return the phrase part of the object. Smart accessors $obj->host() Return the address excluding the user id and '@' $obj->name() Using the information contained within the object attempt to identify what the person or groups name is. Note: This function tries to be smart with the "phrase" of the email address, which is probably a very bad idea. Consider to use phrase() itself. $obj->user() Return the address excluding the '@' and the mail domain SEE ALSO
This module is part of the MailTools distribution, http://perl.overmeer.net/mailtools/. AUTHORS
The MailTools bundle was developed by Graham Barr. Later, Mark Overmeer took over maintenance without commitment to further development. Mail::Cap by Gisle Aas <aas@oslonett.no>. Mail::Field::AddrList by Peter Orbaek <poe@cit.dk>. Mail::Mailer and Mail::Send by Tim Bunce <Tim.Bunce@ig.co.uk>. For other contributors see ChangeLog. LICENSE
Copyrights 1995-2000 Graham Barr <gbarr@pobox.com> and 2001-2007 Mark Overmeer <perl@overmeer.net>. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://www.perl.com/perl/misc/Artistic.html perl v5.16.3 2012-12-21 Mail::Address(3)
All times are GMT -4. The time now is 10:55 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy