Dnsmasq is not running'; } else { $status = '
Dnsmasq is running
'; } echo '
Configure DHCP

' .$status. '

DHCP server settings

'; if ( $dnsmasq[0] == 0 ) { echo''; } else { echo ''; } echo'

Client list

Active DHCP leases
'; exec( 'cat ' . RASPI_DNSMASQ_LEASES, $leases ); foreach( $leases as $lease ) { $lease_items = explode(' ', $lease); foreach( $lease_items as $lease_item ) { echo ''; } echo ''; }; echo '
Expire time MAC Address IP Address Host name Client ID
' . $lease_item . '
'; if( isset( $_POST['savedhcpdsettings'] ) ) { $config = 'interface='.$_POST['interface'].' dhcp-range='.$_POST['RangeStart'].','.$_POST['RangeEnd'].',255.255.255.0,'.$_POST['RangeLeaseTime'].''.$_POST['RangeLeaseTimeUnits']; exec( 'echo "'.$config.'" > /tmp/dhcpddata',$temp ); system( 'sudo cp /tmp/dhcpddata '. RASPI_DNSMASQ_CONFIG, $return ); if( $return == 0 ) { echo "Dnsmasq configuration updated successfully"; } else { echo "Dnsmasq configuration failed to be updated"; } } if( isset( $_POST['startdhcpd'] ) ) { $line = system('sudo /etc/init.d/dnsmasq start',$return); echo "Attempting to start dnsmasq"; } if( isset($_POST['stopdhcpd'] ) ) { $line = system('sudo /etc/init.d/dnsmasq stop',$return); echo "Stopping dnsmasq"; } echo '
Information provided by Dnsmasq
'; } /** * * */ function DisplayDashboard(){ exec( 'ifconfig wlan0', $return ); exec( 'iwconfig wlan0', $return ); $strWlan0 = implode( " ", $return ); $strWlan0 = preg_replace( '/\s\s+/', ' ', $strWlan0 ); // Parse results from ifconfig/iwconfig preg_match( '/HWaddr ([0-9a-f:]+)/i',$strWlan0,$result ); $strHWAddress = $result[1]; preg_match( '/inet addr:([0-9.]+)/i',$strWlan0,$result ); $strIPAddress = $result[1]; preg_match( '/Mask:([0-9.]+)/i',$strWlan0,$result ); $strNetMask = $result[1]; preg_match( '/RX packets:(\d+)/',$strWlan0,$result ); $strRxPackets = $result[1]; preg_match( '/TX packets:(\d+)/',$strWlan0,$result ); $strTxPackets = $result[1]; preg_match( '//RX bytes:(\d+)/i',$strWlan0,$result ); $strRxBytes = $result[1]; preg_match( '/TX Bytes:(\d+ \(\d+.\d+ [K|M|G]iB\))/i',$strWlan0,$result ); $strTxBytes = $result[1]; preg_match( '/ESSID:\"([a-zA-Z0-9\s]+)\"/i',$strWlan0,$result ); $strSSID = str_replace( '"','',$result[1] ); preg_match( '/Access Point: ([0-9a-f:]+)/i',$strWlan0,$result ); $strBSSID = $result[1]; preg_match( '/Bit Rate=([0-9]+ Mb\/s)/i',$strWlan0,$result ); $strBitrate = $result[1]; preg_match( '/Tx-Power=([0-9]+ dBm)/i',$strWlan0,$result ); $strTxPower = $result[1]; preg_match( '/Link Quality=([0-9]+)/i',$strWlan0,$result ); $strLinkQuality = $result[1]; preg_match( '/Signal Level=([0-9]+)/i',$strWlan0,$result ); $strSignalLevel = $result[1]; preg_match('/Frequency:(\d+.\d+ GHz)/i',$strWlan0,$result); $strFrequency = $result[1]; if(strpos( $strWlan0, "UP" ) !== false && strpos( $strWlan0, "RUNNING" ) !== false ) { $strStatus = 'Interface is up'; } else { $strStatus = 'Interface is down'; } if( isset($_POST['ifdown_wlan0']) ) { exec( 'ifconfig wlan0 | grep -i running | wc -l',$test ); if($test[0] == 1) { exec( 'sudo ifdown wlan0',$return ); } else { echo 'Interface already down'; } } elseif( isset($_POST['ifup_wlan0']) ) { exec( 'ifconfig wlan0 | grep -i running | wc -l',$test ); if($test[0] == 0) { exec( 'sudo ifup wlan0',$return ); } else { echo 'Interface already up'; } } ?>
Dashboard

Interface Information

Interface Name : wlan0
Interface Status :
IP Address :
Subnet Mask :
Mac Address :

Interface Statistics

Received Packets :
Received Bytes :

Transferred Packets :
Transferred Bytes :

Wireless Information

Connected To :
AP Mac Address :
Bitrate :
Transmit Power :
Frequency :
Link Quality :
%
Signal Level :
%
Information provided by ifconfig and iwconfig
'; for($ssids = 0; $ssids < $numSSIDs; $ssids++) { $output .= '
Network '.$ssids.'
SSID :
PSK :
'; } $output .= '
'; echo $output; echo ''; if( isset($_POST['SaveWPAPSKSettings']) ) { $config = 'ctrl_interface=DIR='. RASPI_WPA_CTRL_INTERFACE .' GROUP=netdev update_config=1'; $networks = $_POST['Networks']; for( $x = 0; $x < $networks; $x++ ) { $network = ''; $ssid = escapeshellarg( $_POST['ssid'.$x] ); $psk = escapeshellarg( $_POST['psk'.$x] ); exec( 'wpa_passphrase '.$ssid. ' ' . $psk,$network ); foreach( $network as $b ) { $config .= "$b "; } } exec( "echo '$config' > /tmp/wifidata", $return ); system( 'sudo cp /tmp/wifidata ' . RASPI_WPA_SUPPLICANT_CONFIG, $returnval ); if( $returnval == 0 ) { echo "Wifi settings updated successfully"; } else { echo "Wifi settings failed to be updated"; } } elseif( isset($_POST['Scan']) ) { $return = ''; exec( 'sudo wpa_cli scan',$return ); sleep(5); exec( 'sudo wpa_cli scan_results',$return ); for( $shift = 0; $shift < 4; $shift++ ) { array_shift($return); } echo "Networks found :
"; foreach( $return as $network ) { $arrNetwork = preg_split("/[\t]+/",$network); $bssid = $arrNetwork[0]; $channel = ConvertToChannel($arrNetwork[1]); $signal = $arrNetwork[2] . " dBm"; $security = $arrNetwork[3]; $ssid = $arrNetwork[4]; echo '' . $ssid . " on channel " . $channel . " with " . $signal . "(".ConvertToSecurity($security)." Security)
"; } } } /** * * */ function DisplayHostAPDConfig(){ exec( 'cat '. RASPI_HOSTAPD_CONFIG, $return ); exec( 'pidof hostapd | wc -l', $hostapdstatus); if( $hostapdstatus[0] == 0 ) { $status = '
HostAPD is not running
'; } else { $status = '
HostAPD is running
'; } $arrConfig = array(); $arrChannel = array('a','b','g'); $arrSecurity = array( 1 => 'WPA', 2 => 'WPA2',3=> 'WPA+WPA2'); $arrEncType = array('TKIP' => 'TKIP', 'CCMP' => 'CCMP', 'TKIP CCMP' => 'TKIP+CCMP'); foreach( $return as $a ) { if( $a[0] != "#" ) { $arrLine = explode( "=",$a) ; $arrConfig[$arrLine[0]]=$arrLine[1]; } }; ?>
Configure hotspot

Basic settings

Security settings

Advanced settings

'; } else { echo ''; }; ?>
Information provided by hostapd
OpenVPN is not running
'; } else { $status = '
OpenVPN is running
'; } // parse client settings foreach( $returnClient as $a ) { if( $a[0] != "#" ) { $arrLine = explode( " ",$a) ; $arrClientConfig[$arrLine[0]]=$arrLine[1]; } } // parse server settings foreach( $returnServer as $a ) { if( $a[0] != "#" ) { $arrLine = explode( " ",$a) ; $arrServerConfig[$arrLine[0]]=$arrLine[1]; } } ?>
Configure OpenVPN

Client settings

Server settings

'; } else { echo ''; } ?>
Information provided by openvpn
TOR is not running
'; } else { $status = '
TOR is running
'; } foreach( $return as $a ) { if( $a[0] != "#" ) { $arrLine = explode( " ",$a) ; $arrConfig[$arrLine[0]]=$arrLine[1]; } } ?>
Configure TOR proxy

Basic settings

Relay settings

'; } else { echo ''; }; ?>
Information provided by tor
/tmp/hostapddata", $return ); system( "sudo cp /tmp/hostapddata " . RASPI_HOSTAPD_CONFIG, $return ); if( $return == 0 ) { echo "Wifi Hotspot settings saved"; } else { echo "Wifi Hotspot settings failed to be saved"; } } elseif( isset($_POST['SaveOpenVPNSettings']) ) { // TODO } elseif( isset($_POST['SaveTORProxySettings']) ) { // TODO } elseif( isset($_POST['StartHotspot']) ) { echo "Attempting to start hotspot"; exec( 'sudo /etc/init.d/hostapd start', $return ); foreach( $return as $line ) { echo $line."
"; } } elseif( isset($_POST['StopHotspot']) ) { echo "Attempting to stop hotspot"; exec( 'sudo /etc/init.d/hostapd stop', $return ); foreach( $return as $line ) { echo $line."
"; } } elseif( isset($_POST['StartOpenVPN']) ) { echo "Attempting to start openvpn"; exec( 'sudo /etc/init.d/openvpn start', $return ); foreach( $return as $line ) { echo $line."
"; } } elseif( isset($_POST['StopOpenVPN']) ) { echo "Attempting to stop openvpn"; exec( 'sudo /etc/init.d/openvpn stop', $return ); foreach( $return as $line ) { echo $line."
"; } } elseif( isset($_POST['StartTOR']) ) { echo "Attempting to start TOR"; exec( 'sudo /etc/init.d/tor start', $return ); foreach( $return as $line ) { echo $line."
"; } } elseif( isset($_POST['StopTOR']) ) { echo "Attempting to stop TOR"; exec( 'sudo /etc/init.d/tor stop', $return ); foreach( $return as $line ) { echo $line."
"; } } } ?>