NAME Parse::Netstat - Parse the output of "netstat" command VERSION This document describes version 0.07 of Parse::Netstat (from Perl distribution Parse-Netstat), released on 2014-08-16. 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. Examples: parse_netstat(); Netstat can be called with C<-n> (show raw IP addresses and port numbers instead of hostnames or port names) or without. It can be called with C<-a> (show all listening and non-listening socket) option or without. And can be called with C<-p> (show PID/program names) or without. For parsing output of Windows "netstat", see parse_netstat_win(). Arguments ('*' denotes required arguments): * output* => *str* Output of netstat command. This function only parses program's output. You need to invoke "netstat" on your own. * tcp => *bool* (default: 1) Whether to parse TCP (and TCP6) connections. * udp => *bool* (default: 1) Whether to parse UDP (and UDP6) connections. * unix => *bool* (default: 1) Whether to parse Unix socket connections. 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. (any) 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): * output* => *str* Output of netstat command. This function only parses program's output. You need to invoke "netstat" on your own. * tcp => *bool* (default: 1) Whether to parse TCP (and TCP6) connections. * udp => *bool* (default: 1) Whether to parse UDP (and UDP6) connections. 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. (any) SEE ALSO HOMEPAGE Please visit the project's homepage at . SOURCE Source repository is at . BUGS Please report any bugs or feature requests on the bugtracker website 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 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.