diff options
| -rw-r--r-- | config/apache_mod_security/apache_mod_security.inc | 38 |
1 files changed, 26 insertions, 12 deletions
diff --git a/config/apache_mod_security/apache_mod_security.inc b/config/apache_mod_security/apache_mod_security.inc index 528d284e..593e04b2 100644 --- a/config/apache_mod_security/apache_mod_security.inc +++ b/config/apache_mod_security/apache_mod_security.inc @@ -152,19 +152,33 @@ function generate_apache_configuration() { $servername = "ServerName " . `hostname` . "\n"; } - // Set global listening directive - if($config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoipaddr']) { - $global_listen = $config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoipaddr']; - if($config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoport']) - $global_listen .= ":" . $config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoport']; - else - $global_listen .= ":80"; + // Set global listening directive and ensure nothing is listening on this port already + $globalbind = $config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoipaddr']; + $socksstat = split("\n", `/usr/bin/sockstat | awk '{ print $6 }' | grep ":{$globalbind}" | cut -d ":" -f2`); + if(is_array($socksstat)) { + foreach($socksstat as $ss) { + if($ss == $globalbind) { + $already_binded = true; + $input_errors[] = "Sorry, there is a process already listening on port {$globalbind}"; + } + } + } + if(!$already_binded) { + if($config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoipaddr']) { + $global_listen = $config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoipaddr']; + if($config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoport']) + $global_listen .= ":" . $config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoport']; + else + $global_listen .= ":80"; + } else { + $global_listen = "{$config['system']['hostname']}.{$config['system']['domain']}"; + if($config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoport']) + $global_listen .= ":" . $config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoport']; + else + $global_listen .= ":80"; + } } else { - $global_listen = "{$config['system']['hostname']}.{$config['system']['domain']}"; - if($config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoport']) - $global_listen .= ":" . $config['installedpackages']['apachemodsecuritysettings']['config'][0]['globalbindtoport']; - else - $global_listen .= ":80"; + log_error("Could not start mod_security + mod_proxy on port {$global_listen}. Process is already bound to this port."); } // Setup mem_cache |