Steven Haryanto > Parse-Netstat > Parse::Netstat

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Module Version: 0.06   Source  

NAME ^

Parse::Netstat - Parse the output of "netstat" command

VERSION ^

version 0.06

SYNOPSIS ^

 use Parse::Netstat qw(parse_netstat parse_netstat_win);

 my $output = `netstat -anp`;
 my $res = parse_netstat output => $output;

Sample result:

 [
  200,
  "OK",
  {
    active_conns => [
      {
        foreign_host => "0.0.0.0",
        foreign_port => "*",
        local_host => "127.0.0.1",
        local_port => 1027,
        proto => "tcp",
        recvq => 0,
        sendq => 0,
        state => "LISTEN",
      },
      ...
      {
        foreign_host => "0.0.0.0",
        foreign_port => "*",
        local_host => "192.168.0.103",
        local_port => 56668,
        proto => "udp",
        recvq => 0,
        sendq => 0,
      },
      ...
      {
        flags   => "ACC",
        inode   => 15631,
        path    => "\@/tmp/dbus-VS3SLhDMEu",
        pid     => 4513,
        program => "dbus-daemon",
        proto   => "unix",
        refcnt  => 2,
        state   => "LISTENING",
        type    => "STREAM",
      },
    ],
  }
 ]

FUNCTIONS ^

parse_netstat(%args) -> [status, msg, result, meta]

Parse the output of Unix "netstat" command.

Netstat can be called with -n (show raw IP addresses and port numbers instead of hostnames or port names) or without. It can be called with -a (show all listening and non-listening socket) option or without. And can be called with -p (show PID/program names) or without.

For parsing output of Windows "netstat", see parsenetstatwin().

Arguments ('*' denotes required arguments):

Return value:

Returns an enveloped result (an array). First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (result) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.

parse_netstat_win(%args) -> [status, msg, result, meta]

Parse the output of Windows "netstat" command.

Netstat can be called with -n (show raw IP addresses and port numbers instead of hostnames or port names) or without. It can be called with -a (show all listening and non-listening socket) option or without. It can be called with -o (show PID) or without. And it can be called with -b (show executables) or not.

For parsing output of Unix "netstat", see parse_netstat().

Arguments ('*' denotes required arguments):

Return value:

Returns an enveloped result (an array). First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (result) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.

SEE ALSO ^

HOMEPAGE ^

Please visit the project's homepage at https://metacpan.org/release/Parse-Netstat.

SOURCE ^

Source repository is at https://github.com/sharyanto/perl-Parse-Netstat.

BUGS ^

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Parse-Netstat

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

AUTHOR ^

Steven Haryanto <stevenharyanto@gmail.com>

COPYRIGHT AND LICENSE ^

This software is copyright (c) 2014 by Steven Haryanto.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

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