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v2.70

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pucherot
2021-02-01 21:30:51 +01:00
parent da454c0762
commit d5a236f793
24 changed files with 2011 additions and 1662 deletions
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62
front/php/server/db.php
View File

@@ -1,32 +1,40 @@
<?php
//------------------------------------------------------------------------------
// PHP Open DB
// Pi.Alert
// Open Source Network Guard / WIFI & LAN intrusion detector
//
// db.php - Front module. Server side. DB common file
//------------------------------------------------------------------------------
// Puche 2021 pi.alert.application@gmail.com GNU GPLv3
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
// DB File Path
$DBFILE = '../../../db/pialert.db';
//------------------------------------------------------------------------------
// Connect DB
//------------------------------------------------------------------------------
function SQLite3_connect ($trytoreconnect) {
global $DBFILE;
try
global $DBFILE;
try
{
// connect to database
// return new SQLite3($DBFILE, SQLITE3_OPEN_READONLY);
return new SQLite3($DBFILE, SQLITE3_OPEN_READWRITE);
}
catch (Exception $exception)
{
// sqlite3 throws an exception when it is unable to connect
// try to reconnect one time after 3 seconds
if($trytoreconnect)
{
// connect to database
// return new SQLite3($DBFILE, SQLITE3_OPEN_READONLY);
return new SQLite3($DBFILE, SQLITE3_OPEN_READWRITE);
}
catch (Exception $exception)
{
// sqlite3 throws an exception when it is unable to connect
// try to reconnect one time after 3 seconds
if($trytoreconnect)
{
sleep(3);
return SQLite3_connect(false);
}
sleep(3);
return SQLite3_connect(false);
}
}
}
@@ -34,19 +42,19 @@ function SQLite3_connect ($trytoreconnect) {
// Open DB
//------------------------------------------------------------------------------
function OpenDB () {
global $DBFILE;
global $db;
global $DBFILE;
global $db;
if(strlen($DBFILE) == 0)
{
die ('No database available');
}
if(strlen($DBFILE) == 0)
{
die ('Database no available');
}
$db = SQLite3_connect(true);
if(!$db)
{
die ('Error connecting to database');
}
$db = SQLite3_connect(true);
if(!$db)
{
die ('Error connecting to database');
}
}
?>

588
front/php/server/devices.php
View File

@@ -1,14 +1,25 @@
<?php
//------------------------------------------------------------------------------
// Pi.Alert
// Open Source Network Guard / WIFI & LAN intrusion detector
//
// devices.php - Front module. Server side. Manage Devices
//------------------------------------------------------------------------------
// Puche 2021 pi.alert.application@gmail.com GNU GPLv3
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
// External files
require 'db.php';
require 'util.php';
//------------------------------------------------------------------------------
// Action selector
//------------------------------------------------------------------------------
// Set maximum execution time to 1 minute
ini_set ('max_execution_time','60');
// Set maximum execution time to 15 seconds
ini_set ('max_execution_time','15');
// Open DB
OpenDB();
@@ -17,23 +28,152 @@
if (isset ($_REQUEST['action']) && !empty ($_REQUEST['action'])) {
$action = $_REQUEST['action'];
switch ($action) {
case 'totals': queryTotals(); break;
case 'list': queryList(); break;
case 'queryDeviceData': queryDeviceData(); break;
case 'updateData': updateDeviceData(); break;
case 'calendar': queryCalendarList(); break;
case 'queryOwners': queryOwners(); break;
case 'queryDeviceTypes': queryDeviceTypes(); break;
case 'queryGroups': queryGroups(); break;
default: logServerConsole ('Action: '. $action); break;
case 'getDeviceData': getDeviceData(); break;
case 'setDeviceData': setDeviceData(); break;
case 'deleteDevice': deleteDevice(); break;
case 'getDevicesTotals': getDevicesTotals(); break;
case 'getDevicesList': getDevicesList(); break;
case 'getDevicesListCalendar': getDevicesListCalendar(); break;
case 'getOwners': getOwners(); break;
case 'getDeviceTypes': getDeviceTypes(); break;
case 'getGroups': getGroups(); break;
case 'getLocations': getLocations(); break;
default: logServerConsole ('Action: '. $action); break;
}
}
//------------------------------------------------------------------------------
// Query Device Data
//------------------------------------------------------------------------------
function getDeviceData() {
global $db;
// Request Parameters
$periodDate = getDateFromPeriod();
$mac = $_REQUEST['mac'];
// Device Data
$sql = 'SELECT *,
CASE WHEN dev_AlertDeviceDown=1 AND dev_PresentLastScan=0 THEN "Down"
WHEN dev_PresentLastScan=1 THEN "On-line"
ELSE "Off-line" END as dev_Status
FROM Devices
WHERE dev_MAC="'. $mac .'"';
$result = $db->query($sql);
$row = $result -> fetchArray (SQLITE3_ASSOC);
$deviceData = $row;
$deviceData['dev_FirstConnection'] = formatDate ($row['dev_FirstConnection']); // Date formated
$deviceData['dev_LastConnection'] = formatDate ($row['dev_LastConnection']); // Date formated
// Count Totals
$condition = ' WHERE eve_MAC="'. $mac .'" AND eve_DateTime >= '. $periodDate;
// Connections
$sql = 'SELECT COUNT(*) FROM Sessions
WHERE ses_MAC="'. $mac .'"
AND ( ses_DateTimeConnection >= '. $periodDate .'
OR ses_DateTimeDisconnection >= '. $periodDate .'
OR ses_StillConnected = 1 )';
$result = $db->query($sql);
$row = $result -> fetchArray (SQLITE3_NUM);
$deviceData['dev_Sessions'] = $row[0];
// Events
$sql = 'SELECT COUNT(*) FROM Events '. $condition .' AND eve_EventType <> "Connected" AND eve_EventType <> "Disconnected" ';
$result = $db->query($sql);
$row = $result -> fetchArray (SQLITE3_NUM);
$deviceData['dev_Events'] = $row[0];
// Donw Alerts
$sql = 'SELECT COUNT(*) FROM Events '. $condition .' AND eve_EventType = "Device Down"';
$result = $db->query($sql);
$row = $result -> fetchArray (SQLITE3_NUM);
$deviceData['dev_DownAlerts'] = $row[0];
// Presence hours
$sql = 'SELECT SUM (julianday (IFNULL (ses_DateTimeDisconnection, DATETIME("now")))
- julianday (CASE WHEN ses_DateTimeConnection < '. $periodDate .' THEN '. $periodDate .'
ELSE ses_DateTimeConnection END)) *24
FROM Sessions
WHERE ses_MAC="'. $mac .'"
AND ses_DateTimeConnection IS NOT NULL
AND (ses_DateTimeDisconnection IS NOT NULL OR ses_StillConnected = 1 )
AND ( ses_DateTimeConnection >= '. $periodDate .'
OR ses_DateTimeDisconnection >= '. $periodDate .'
OR ses_StillConnected = 1 )';
$result = $db->query($sql);
$row = $result -> fetchArray (SQLITE3_NUM);
$deviceData['dev_PresenceHours'] = round ($row[0]);
// Return json
echo (json_encode ($deviceData));
}
//------------------------------------------------------------------------------
// Update Device Data
//------------------------------------------------------------------------------
function setDeviceData() {
global $db;
// sql
$sql = 'UPDATE Devices SET
dev_Name = "'. quotes($_REQUEST['name']) .'",
dev_Owner = "'. quotes($_REQUEST['owner']) .'",
dev_DeviceType = "'. quotes($_REQUEST['type']) .'",
dev_Vendor = "'. quotes($_REQUEST['vendor']) .'",
dev_Favorite = "'. quotes($_REQUEST['favorite']) .'",
dev_Group = "'. quotes($_REQUEST['group']) .'",
dev_Location = "'. quotes($_REQUEST['location']) .'",
dev_Comments = "'. quotes($_REQUEST['comments']) .'",
dev_StaticIP = "'. quotes($_REQUEST['staticIP']) .'",
dev_ScanCycle = "'. quotes($_REQUEST['scancycle']) .'",
dev_AlertEvents = "'. quotes($_REQUEST['alertevents']) .'",
dev_AlertDeviceDown = "'. quotes($_REQUEST['alertdown']) .'",
dev_SkipRepeated = "'. quotes($_REQUEST['skiprepeated']) .'",
dev_NewDevice = "'. quotes($_REQUEST['newdevice']) .'"
WHERE dev_MAC="' . $_REQUEST['mac'] .'"';
// update Data
$result = $db->query($sql);
// check result
if ($result == TRUE) {
echo "Device updated successfully";
} else {
echo "Error updating device\n\n$sql \n\n". $db->lastErrorMsg();
}
}
//------------------------------------------------------------------------------
// Delete Device
//------------------------------------------------------------------------------
function deleteDevice() {
global $db;
// sql
$sql = 'DELETE FROM Devices WHERE dev_MAC="' . $_REQUEST['mac'] .'"';
// execute sql
$result = $db->query($sql);
// check result
if ($result == TRUE) {
echo "Device deleted successfully";
} else {
echo "Error deleting device\n\n$sql \n\n". $db->lastErrorMsg();
}
}
//------------------------------------------------------------------------------
// Query total numbers of Devices by status
//------------------------------------------------------------------------------
function queryTotals() {
function getDevicesTotals() {
global $db;
// All
@@ -42,43 +182,42 @@ function queryTotals() {
$devices = $row[0];
// Connected
$result = $db->query('SELECT COUNT(*) FROM Devices ' . getDeviceCondition ('connected') );
$result = $db->query('SELECT COUNT(*) FROM Devices '. getDeviceCondition ('connected') );
$row = $result -> fetchArray (SQLITE3_NUM);
$connected = $row[0];
// New
$result = $db->query('SELECT COUNT(*) FROM Devices ' . getDeviceCondition ('new') );
$result = $db->query('SELECT COUNT(*) FROM Devices '. getDeviceCondition ('new') );
$row = $result -> fetchArray (SQLITE3_NUM);
$newDevices = $row[0];
// Down Alerts
$result = $db->query('SELECT COUNT(*) FROM Devices ' . getDeviceCondition ('down'));
$result = $db->query('SELECT COUNT(*) FROM Devices '. getDeviceCondition ('down'));
$row = $result -> fetchArray (SQLITE3_NUM);
$devicesDownAlert = $row[0];
echo (json_encode (array ($devices, $connected, $newDevices, $devicesDownAlert)));
echo (json_encode (array ($devices, $connected, $newDevices,
$devicesDownAlert)));
}
//------------------------------------------------------------------------------
// Query the List of devices in a determined Status
//------------------------------------------------------------------------------
function queryList() {
function getDevicesList() {
global $db;
// Request Parameters
$periodDate = getDateFromPeriod();
// SQL
$condition = getDeviceCondition ($_REQUEST['status']);
$result = $db->query('SELECT *,
CASE WHEN dev_AlertDeviceDown=1 AND dev_PresentLastScan=0 THEN "Down"
WHEN dev_FirstConnection >= ' . $periodDate . ' THEN "New"
WHEN dev_PresentLastScan=1 THEN "On-line"
ELSE "Off-line"
END AS dev_Status
FROM Devices ' . $condition);
$sql = 'SELECT *, CASE
WHEN dev_AlertDeviceDown=1 AND dev_PresentLastScan=0 THEN "Down"
WHEN dev_NewDevice=1 THEN "New"
WHEN dev_PresentLastScan=1 THEN "On-line"
ELSE "Off-line"
END AS dev_Status
FROM Devices '. $condition;
$result = $db->query($sql);
// arrays of rows
$tableData = array();
@@ -94,7 +233,7 @@ function queryList() {
$row['dev_Status'],
$row['dev_MAC'], // MAC (hidden)
formatIPlong ($row['dev_LastIP']) // IP orderable
);
);
}
// Control no rows
@@ -106,130 +245,13 @@ function queryList() {
echo (json_encode ($tableData));
}
//------------------------------------------------------------------------------
// Query the List of Owners
//------------------------------------------------------------------------------
function queryOwners() {
global $db;
// SQL
$result = $db->query('SELECT DISTINCT 1 as dev_Order, dev_Owner
FROM Devices
WHERE dev_Owner <> "(unknown)" AND dev_Owner <> ""
AND dev_Favorite = 1
UNION
SELECT DISTINCT 2 as dev_Order, dev_Owner
FROM Devices
WHERE dev_Owner <> "(unknown)" AND dev_Owner <> ""
AND dev_Favorite = 0
AND dev_Owner NOT IN (SELECT dev_Owner FROM Devices WHERE dev_Favorite = 1)
ORDER BY 1,2 ');
// arrays of rows
$tableData = array();
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
$tableData[] = array ('order' => $row['dev_Order'],
'name' => $row['dev_Owner']);
}
// Return json
echo (json_encode ($tableData));
}
//------------------------------------------------------------------------------
// Query the List of types
//------------------------------------------------------------------------------
function queryDeviceTypes() {
global $db;
// SQL
$result = $db->query('SELECT DISTINCT 9 as dev_Order, dev_DeviceType
FROM Devices
WHERE dev_DeviceType NOT IN ("",
"Smartphone", "Tablet",
"Laptop", "Mini PC", "PC", "Printer", "Server",
"Game Console", "SmartTV", "TV Decoder", "Virtual Assistance",
"Clock", "House Appliance", "Phone", "Radio",
"AP", "NAS", "PLC", "Router")
UNION SELECT 1 as dev_Order, "Smartphone"
UNION SELECT 1 as dev_Order, "Tablet"
UNION SELECT 2 as dev_Order, "Laptop"
UNION SELECT 2 as dev_Order, "Mini PC"
UNION SELECT 2 as dev_Order, "PC"
UNION SELECT 2 as dev_Order, "Printer"
UNION SELECT 2 as dev_Order, "Server"
UNION SELECT 3 as dev_Order, "Game Console"
UNION SELECT 3 as dev_Order, "SmartTV"
UNION SELECT 3 as dev_Order, "TV Decoder"
UNION SELECT 3 as dev_Order, "Virtual Assistance"
UNION SELECT 4 as dev_Order, "Clock"
UNION SELECT 4 as dev_Order, "House Appliance"
UNION SELECT 4 as dev_Order, "Phone"
UNION SELECT 4 as dev_Order, "Radio"
UNION SELECT 5 as dev_Order, "AP"
UNION SELECT 5 as dev_Order, "NAS"
UNION SELECT 5 as dev_Order, "PLC"
UNION SELECT 5 as dev_Order, "Router"
UNION SELECT 10 as dev_Order, "Other"
ORDER BY 1,2 ');
// arrays of rows
$tableData = array();
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
$tableData[] = array ('order' => $row['dev_Order'],
'name' => $row['dev_DeviceType']);
}
// Return json
echo (json_encode ($tableData));
}
//------------------------------------------------------------------------------
// Query the List of groups
//------------------------------------------------------------------------------
function queryGroups() {
global $db;
// SQL
$result = $db->query('SELECT DISTINCT 1 as dev_Order, dev_Group
FROM Devices
WHERE dev_Group <> "(unknown)" AND dev_Group <> "Others" AND dev_Group <> ""
UNION SELECT 1 as dev_Order, "Always on"
UNION SELECT 1 as dev_Order, "Friends"
UNION SELECT 1 as dev_Order, "Personal"
UNION SELECT 2 as dev_Order, "Others"
ORDER BY 1,2 ');
// arrays of rows
$tableData = array();
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
$tableData[] = array ('order' => $row['dev_Order'],
'name' => $row['dev_Group']);
}
// Return json
echo (json_encode ($tableData));
}
//------------------------------------------------------------------------------
// Query the List of devices for calendar
//------------------------------------------------------------------------------
function queryCalendarList() {
function getDevicesListCalendar() {
global $db;
// Request Parameters
$periodDate = getDateFromPeriod();
// SQL
$condition = getDeviceCondition ($_REQUEST['status']);
$result = $db->query('SELECT * FROM Devices ' . $condition);
@@ -252,67 +274,175 @@ function queryCalendarList() {
//------------------------------------------------------------------------------
// Query Device Data
// Query the List of Owners
//------------------------------------------------------------------------------
function queryDeviceData() {
function getOwners() {
global $db;
// Request Parameters
$periodDate = getDateFromPeriod();
$mac = $_REQUEST['mac'];
// Device Data
$result = $db->query('SELECT *,
CASE WHEN dev_AlertDeviceDown=1 AND dev_PresentLastScan=0 THEN "Down"
WHEN dev_PresentLastScan=1 THEN "On-line"
ELSE "Off-line" END as dev_Status
FROM Devices
WHERE dev_MAC="' . $mac .'"');
$row = $result -> fetchArray (SQLITE3_ASSOC);
$deviceData = $row;
$deviceData['dev_FirstConnection'] = formatDate ($row['dev_FirstConnection']); // Date formated
$deviceData['dev_LastConnection'] = formatDate ($row['dev_LastConnection']); // Date formated
// Count Totals
$condicion = ' WHERE eve_MAC="' . $mac .'" AND eve_DateTime >= ' . $periodDate;
// Connections
$result = $db->query('SELECT COUNT(*) FROM Sessions
WHERE ses_MAC="' . $mac .'"
AND ( ses_DateTimeConnection >= ' . $periodDate . '
OR ses_DateTimeDisconnection >= ' . $periodDate . '
OR ses_StillConnected = 1 ) ');
$row = $result -> fetchArray (SQLITE3_NUM);
$deviceData['dev_Sessions'] = $row[0];
// Events
$result = $db->query('SELECT COUNT(*) FROM Events ' . $condicion . ' AND eve_EventType <> "Connected" AND eve_EventType <> "Disconnected" ');
$row = $result -> fetchArray (SQLITE3_NUM);
$deviceData['dev_Events'] = $row[0];
// Donw Alerts
$result = $db->query('SELECT COUNT(*) FROM Events ' . $condicion . ' AND eve_EventType = "Device Down"');
$row = $result -> fetchArray (SQLITE3_NUM);
$deviceData['dev_DownAlerts'] = $row[0];
// Presence hours
$result = $db->query('SELECT SUM (julianday (IFNULL (ses_DateTimeDisconnection, DATETIME("now")))
- julianday (CASE WHEN ses_DateTimeConnection < ' . $periodDate . ' THEN ' . $periodDate . '
ELSE ses_DateTimeConnection END)) *24
FROM Sessions
WHERE ses_MAC="' . $mac .'"
AND ses_DateTimeConnection IS NOT NULL
AND (ses_DateTimeDisconnection IS NOT NULL OR ses_StillConnected = 1 )
AND ( ses_DateTimeConnection >= ' . $periodDate . '
OR ses_DateTimeDisconnection >= ' . $periodDate . '
OR ses_StillConnected = 1 ) ');
$row = $result -> fetchArray (SQLITE3_NUM);
$deviceData['dev_PresenceHours'] = round ($row[0]);
// SQL
$sql = 'SELECT DISTINCT 1 as dev_Order, dev_Owner
FROM Devices
WHERE dev_Owner <> "(unknown)" AND dev_Owner <> ""
AND dev_Favorite = 1
UNION
SELECT DISTINCT 2 as dev_Order, dev_Owner
FROM Devices
WHERE dev_Owner <> "(unknown)" AND dev_Owner <> ""
AND dev_Favorite = 0
AND dev_Owner NOT IN
(SELECT dev_Owner FROM Devices WHERE dev_Favorite = 1)
ORDER BY 1,2 ';
$result = $db->query($sql);
// arrays of rows
$tableData = array();
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
$tableData[] = array ('order' => $row['dev_Order'],
'name' => $row['dev_Owner']);
}
// Return json
echo (json_encode ($deviceData));
echo (json_encode ($tableData));
}
//------------------------------------------------------------------------------
// Query the List of types
//------------------------------------------------------------------------------
function getDeviceTypes() {
global $db;
// SQL
$sql = 'SELECT DISTINCT 9 as dev_Order, dev_DeviceType
FROM Devices
WHERE dev_DeviceType NOT IN ("",
"Smartphone", "Tablet",
"Laptop", "Mini PC", "PC", "Printer", "Server", "Singleboard Computer (SBC)",
"Game Console", "SmartTV", "TV Decoder", "Virtual Assistance",
"Clock", "House Appliance", "Phone", "Radio",
"AP", "NAS", "PLC", "Router")
UNION SELECT 1 as dev_Order, "Smartphone"
UNION SELECT 1 as dev_Order, "Tablet"
UNION SELECT 2 as dev_Order, "Laptop"
UNION SELECT 2 as dev_Order, "Mini PC"
UNION SELECT 2 as dev_Order, "PC"
UNION SELECT 2 as dev_Order, "Printer"
UNION SELECT 2 as dev_Order, "Server"
UNION SELECT 2 as dev_Order, "Singleboard Computer (SBC)"
UNION SELECT 3 as dev_Order, "Game Console"
UNION SELECT 3 as dev_Order, "SmartTV"
UNION SELECT 3 as dev_Order, "TV Decoder"
UNION SELECT 3 as dev_Order, "Virtual Assistance"
UNION SELECT 4 as dev_Order, "Clock"
UNION SELECT 4 as dev_Order, "House Appliance"
UNION SELECT 4 as dev_Order, "Phone"
UNION SELECT 4 as dev_Order, "Radio"
UNION SELECT 5 as dev_Order, "AP"
UNION SELECT 5 as dev_Order, "NAS"
UNION SELECT 5 as dev_Order, "PLC"
UNION SELECT 5 as dev_Order, "Router"
UNION SELECT 10 as dev_Order, "Other"
ORDER BY 1,2';
$result = $db->query($sql);
// arrays of rows
$tableData = array();
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
$tableData[] = array ('order' => $row['dev_Order'],
'name' => $row['dev_DeviceType']);
}
// Return json
echo (json_encode ($tableData));
}
//------------------------------------------------------------------------------
// Query the List of groups
//------------------------------------------------------------------------------
function getGroups() {
global $db;
// SQL
$sql = 'SELECT DISTINCT 1 as dev_Order, dev_Group
FROM Devices
WHERE dev_Group NOT IN ("(unknown)", "Others") AND dev_Group <> ""
UNION SELECT 1 as dev_Order, "Always on"
UNION SELECT 1 as dev_Order, "Friends"
UNION SELECT 1 as dev_Order, "Personal"
UNION SELECT 2 as dev_Order, "Others"
ORDER BY 1,2 ';
$result = $db->query($sql);
// arrays of rows
$tableData = array();
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
$tableData[] = array ('order' => $row['dev_Order'],
'name' => $row['dev_Group']);
}
// Return json
echo (json_encode ($tableData));
}
//------------------------------------------------------------------------------
// Query the List of locations
//------------------------------------------------------------------------------
function getLocations() {
global $db;
// SQL
$sql = 'SELECT DISTINCT 9 as dev_Order, dev_Location
FROM Devices
WHERE dev_Location <> ""
AND dev_Location NOT IN (
"Bathroom", "Bedroom", "Dining room", "Hallway",
"Kitchen", "Laundry", "Living room", "Study",
"Attic", "Basement", "Garage",
"Back yard", "Garden", "Terrace",
"Other")
UNION SELECT 1 as dev_Order, "Bathroom"
UNION SELECT 1 as dev_Order, "Bedroom"
UNION SELECT 1 as dev_Order, "Dining room"
UNION SELECT 1 as dev_Order, "Hall"
UNION SELECT 1 as dev_Order, "Kitchen"
UNION SELECT 1 as dev_Order, "Laundry"
UNION SELECT 1 as dev_Order, "Living room"
UNION SELECT 1 as dev_Order, "Study"
UNION SELECT 2 as dev_Order, "Attic"
UNION SELECT 2 as dev_Order, "Basement"
UNION SELECT 2 as dev_Order, "Garage"
UNION SELECT 3 as dev_Order, "Back yard"
UNION SELECT 3 as dev_Order, "Garden"
UNION SELECT 3 as dev_Order, "Terrace"
UNION SELECT 10 as dev_Order, "Other"
ORDER BY 1,2 ';
$result = $db->query($sql);
// arrays of rows
$tableData = array();
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
$tableData[] = array ('order' => $row['dev_Order'],
'name' => $row['dev_Location']);
}
// Return json
echo (json_encode ($tableData));
}
@@ -320,58 +450,14 @@ function queryDeviceData() {
// Status Where conditions
//------------------------------------------------------------------------------
function getDeviceCondition ($deviceStatus) {
// Request Parameters
$periodDate = getDateFromPeriod();
switch ($deviceStatus) {
case 'all':
return '';
case 'connected':
return 'WHERE dev_PresentLastScan=1';
case 'new':
return 'WHERE dev_FirstConnection >= ' . $periodDate;
case 'down':
return 'WHERE dev_AlertDeviceDown=1 AND dev_PresentLastScan=0';
case 'favorites':
return 'WHERE dev_Favorite=1';
default:
return 'WHERE 1=0';
case 'all': return ''; break;
case 'connected': return 'WHERE dev_PresentLastScan=1'; break;
case 'new': return 'WHERE dev_NewDevice=1'; break;
case 'down': return 'WHERE dev_AlertDeviceDown=1 AND dev_PresentLastScan=0'; break;
case 'favorites': return 'WHERE dev_Favorite=1'; break;
default: return 'WHERE 1=0'; break;
}
}
//------------------------------------------------------------------------------
// Update Device Data
//------------------------------------------------------------------------------
function updateDeviceData() {
global $db;
// sql
$sql = 'UPDATE Devices SET
dev_Name = "'. $_REQUEST['name'] .'",
dev_Owner = "'. $_REQUEST['owner'] .'",
dev_DeviceType = "'. $_REQUEST['type'] .'",
dev_Vendor = "'. $_REQUEST['vendor'] .'",
dev_Favorite = "'. $_REQUEST['favorite'] .'",
dev_Group = "'. $_REQUEST['group'] .'",
dev_Comments = "'. $_REQUEST['comments'] .'",
dev_StaticIP = "'. $_REQUEST['staticIP'] .'",
dev_ScanCycle = "'. $_REQUEST['scancycle'] .'",
dev_AlertEvents = "'. $_REQUEST['alertevents'] .'",
dev_AlertDeviceDown = "'. $_REQUEST['alertdown'] .'",
dev_SkipRepeated = "'. $_REQUEST['skiprepeated'] .'"
WHERE dev_MAC="' . $_REQUEST['mac'] .'"';
// update Data
$result = $db->query($sql);
// check result
if ($result == TRUE) {
echo "Device updated successfully";
} else {
echo "Error updating device\n\n". $sql .'\n\n' . $db->lastErrorMsg();
}
}
?>

170
front/php/server/events.php
View File

@@ -1,9 +1,20 @@
<?php
//------------------------------------------------------------------------------
// Pi.Alert
// Open Source Network Guard / WIFI & LAN intrusion detector
//
// events.php - Front module. Server side. Manage Events
//------------------------------------------------------------------------------
// Puche 2021 pi.alert.application@gmail.com GNU GPLv3
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
// External files
require 'db.php';
require 'util.php';
//------------------------------------------------------------------------------
// Action selector
//------------------------------------------------------------------------------
@@ -17,13 +28,13 @@
if (isset ($_REQUEST['action']) && !empty ($_REQUEST['action'])) {
$action = $_REQUEST['action'];
switch ($action) {
case 'totals': queryTotals(); break;
case 'list': queryList(); break;
case 'deviceSessions': queryDeviceSessions(); break;
case 'devicePresence': queryDevicePresence(); break;
case 'deviceEvents': queryDeviceEvents(); break;
case 'calendarPresence': queryCalendarPresence(); break;
default: logServerConsole ('Action: '. $action); break;
case 'getEventsTotals': getEventsTotals(); break;
case 'getEvents': getEvents(); break;
case 'getDeviceSessions': getDeviceSessions(); break;
case 'getDevicePresence': getDevicePresence(); break;
case 'getDeviceEvents': getDeviceEvents(); break;
case 'getEventsCalendar': getEventsCalendar(); break;
default: logServerConsole ('Action: '. $action); break;
}
}
@@ -31,7 +42,7 @@
//------------------------------------------------------------------------------
// Query total numbers of Events
//------------------------------------------------------------------------------
function queryTotals() {
function getEventsTotals() {
global $db;
// Request Parameters
@@ -86,7 +97,7 @@ function queryTotals() {
//------------------------------------------------------------------------------
// Query the List of events
//------------------------------------------------------------------------------
function queryList() {
function getEvents() {
global $db;
// Request Parameters
@@ -104,30 +115,18 @@ function queryList() {
// SQL Variations for status
switch ($type) {
case 'all':
$SQL = $SQL1;
break;
case 'all': $SQL = $SQL1; break;
case 'sessions':
$SQL = $SQL2 . ' WHERE ( ses_DateTimeConnection >= '. $periodDate .'
OR ses_DateTimeDisconnection >= '. $periodDate .'
OR ses_StillConnected = 1 ) ';
$SQL = $SQL2 . ' WHERE ( ses_DateTimeConnection >= '. $periodDate .' OR ses_DateTimeDisconnection >= '. $periodDate .' OR ses_StillConnected = 1 ) ';
break;
case 'missing':
$SQL = $SQL2 . ' WHERE (ses_DateTimeConnection IS NULL AND ses_DateTimeDisconnection >= '. $periodDate .' )
OR (ses_DateTimeDisconnection IS NULL AND ses_StillConnected = 0 AND ses_DateTimeConnection >= '. $periodDate .' )';
break;
case 'voided':
$SQL = $SQL1 .' AND eve_EventType LIKE "VOIDED%" ';
break;
case 'new':
$SQL = $SQL1 .' AND eve_EventType = "New Device" ';
break;
case 'down':
$SQL = $SQL1 .' AND eve_EventType = "Device Down" ';
break;
default:
$SQL = $SQL1 .' AND 1==0 ';
break;
case 'voided': $SQL = $SQL1 .' AND eve_EventType LIKE "VOIDED%" '; break;
case 'new': $SQL = $SQL1 .' AND eve_EventType = "New Device" '; break;
case 'down': $SQL = $SQL1 .' AND eve_EventType = "Device Down" '; break;
default: $SQL = $SQL1 .' AND 1==0 '; break;
}
// Query
@@ -187,7 +186,7 @@ function queryList() {
//------------------------------------------------------------------------------
// Query Device Sessions
//------------------------------------------------------------------------------
function queryDeviceSessions() {
function getDeviceSessions() {
global $db;
// Request Parameters
@@ -195,16 +194,17 @@ function queryDeviceSessions() {
$periodDate = getDateFromPeriod();
// SQL
$result = $db->query('SELECT IFNULL (ses_DateTimeConnection, ses_DateTimeDisconnection) ses_DateTimeOrder,
ses_EventTypeConnection, ses_DateTimeConnection,
ses_EventTypeDisconnection, ses_DateTimeDisconnection, ses_StillConnected,
ses_IP, ses_AdditionalInfo
FROM Sessions
WHERE ses_MAC="' . $mac .'"
AND ( ses_DateTimeConnection >= '. $periodDate .'
OR ses_DateTimeDisconnection >= '. $periodDate .'
OR ses_StillConnected = 1 ) ');
$SQL = 'SELECT IFNULL (ses_DateTimeConnection, ses_DateTimeDisconnection) ses_DateTimeOrder,
ses_EventTypeConnection, ses_DateTimeConnection,
ses_EventTypeDisconnection, ses_DateTimeDisconnection, ses_StillConnected,
ses_IP, ses_AdditionalInfo
FROM Sessions
WHERE ses_MAC="' . $mac .'"
AND ( ses_DateTimeConnection >= '. $periodDate .'
OR ses_DateTimeDisconnection >= '. $periodDate .'
OR ses_StillConnected = 1 ) ';
$result = $db->query($SQL);
// arrays of rows
$tableData = array();
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
@@ -228,7 +228,7 @@ function queryDeviceSessions() {
if ($row['ses_EventTypeConnection'] == '<missing event>' || $row['ses_EventTypeDisconnection'] == '<missing event>') {
$dur = '...';
} elseif ($row['ses_StillConnected'] == true) {
$dur = formatDateDiff ($row['ses_DateTimeConnection'], ''); //*******************************************************************************************
$dur = formatDateDiff ($row['ses_DateTimeConnection'], ''); //***********
} else {
$dur = formatDateDiff ($row['ses_DateTimeConnection'], $row['ses_DateTimeDisconnection']);
}
@@ -256,7 +256,7 @@ function queryDeviceSessions() {
//------------------------------------------------------------------------------
// Query Device Presence Calendar
//------------------------------------------------------------------------------
function queryDevicePresence() {
function getDevicePresence() {
global $db;
// Request Parameters
@@ -266,24 +266,26 @@ function queryDevicePresence() {
$endDate = '"'. formatDateISO ($_REQUEST ['end']) .'"';
// SQL
$result = $db->query('SELECT ses_EventTypeConnection, ses_DateTimeConnection,
ses_EventTypeDisconnection, ses_DateTimeDisconnection, ses_IP, ses_AdditionalInfo,
CASE WHEN ses_EventTypeConnection = "<missing event>" THEN
IFNULL ((SELECT MAX(ses_DateTimeDisconnection) FROM Sessions AS SES2 WHERE SES2.ses_MAC = SES1.ses_MAC AND SES2.ses_DateTimeDisconnection < SES1.ses_DateTimeDisconnection), DATETIME(ses_DateTimeDisconnection, "-1 hour"))
ELSE ses_DateTimeConnection
END AS ses_DateTimeConnectionCorrected,
$SQL = 'SELECT ses_EventTypeConnection, ses_DateTimeConnection,
ses_EventTypeDisconnection, ses_DateTimeDisconnection, ses_IP, ses_AdditionalInfo,
CASE
WHEN ses_EventTypeConnection = "<missing event>" THEN
IFNULL ((SELECT MAX(ses_DateTimeDisconnection) FROM Sessions AS SES2 WHERE SES2.ses_MAC = SES1.ses_MAC AND SES2.ses_DateTimeDisconnection < SES1.ses_DateTimeDisconnection), DATETIME(ses_DateTimeDisconnection, "-1 hour"))
ELSE ses_DateTimeConnection
END AS ses_DateTimeConnectionCorrected,
CASE WHEN ses_EventTypeDisconnection = "<missing event>" THEN
(SELECT MIN(ses_DateTimeConnection) FROM Sessions AS SES2 WHERE SES2.ses_MAC = SES1.ses_MAC AND SES2.ses_DateTimeConnection > SES1.ses_DateTimeConnection)
ELSE ses_DateTimeDisconnection
END AS ses_DateTimeDisconnectionCorrected
CASE
WHEN ses_EventTypeDisconnection = "<missing event>" THEN
(SELECT MIN(ses_DateTimeConnection) FROM Sessions AS SES2 WHERE SES2.ses_MAC = SES1.ses_MAC AND SES2.ses_DateTimeConnection > SES1.ses_DateTimeConnection)
ELSE ses_DateTimeDisconnection
END AS ses_DateTimeDisconnectionCorrected
FROM Sessions AS SES1
WHERE ses_MAC="' . $mac .'"
AND (ses_DateTimeConnectionCorrected <= date('. $endDate .')
AND (ses_DateTimeDisconnectionCorrected >= date('. $startDate .') OR ses_StillConnected = 1 ))
');
FROM Sessions AS SES1
WHERE ses_MAC="' . $mac .'"
AND (ses_DateTimeConnectionCorrected <= date('. $endDate .')
AND (ses_DateTimeDisconnectionCorrected >= date('. $startDate .') OR ses_StillConnected = 1 )) ';
$result = $db->query($SQL);
// arrays of rows
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
@@ -300,10 +302,6 @@ function queryDevicePresence() {
'IP: ' . $row['ses_IP'];
// Save row data
// 'start' => formatDateISO ($row['ses_DateTimeConnectionCorrected']),
// 'end' => formatDateISO ($row['ses_DateTimeDisconnectionCorrected']),
// 'start' => $row['ses_DateTimeConnectionCorrected'],
// 'end' => $row['ses_DateTimeDisconnectionCorrected'],
$tableData[] = array(
'title' => '',
'start' => formatDateISO ($row['ses_DateTimeConnectionCorrected']),
@@ -326,32 +324,33 @@ function queryDevicePresence() {
//------------------------------------------------------------------------------
// Query Presence Calendar for all Devices
//------------------------------------------------------------------------------
function queryCalendarPresence() {
function getEventsCalendar() {
global $db;
// Request Parameters
$periodDate = getDateFromPeriod();
$startDate = '"'. $_REQUEST ['start'] .'"';
$endDate = '"'. $_REQUEST ['end'] .'"';
// SQL
$result = $db->query('SELECT ses_MAC, ses_EventTypeConnection, ses_DateTimeConnection,
ses_EventTypeDisconnection, ses_DateTimeDisconnection, ses_IP, ses_AdditionalInfo,
CASE WHEN ses_EventTypeConnection = "<missing event>" THEN
IFNULL ((SELECT MAX(ses_DateTimeDisconnection) FROM Sessions AS SES2 WHERE SES2.ses_MAC = SES1.ses_MAC AND SES2.ses_DateTimeDisconnection < SES1.ses_DateTimeDisconnection), DATETIME(ses_DateTimeDisconnection, "-1 hour"))
ELSE ses_DateTimeConnection
END AS ses_DateTimeConnectionCorrected,
$SQL = 'SELECT ses_MAC, ses_EventTypeConnection, ses_DateTimeConnection,
ses_EventTypeDisconnection, ses_DateTimeDisconnection, ses_IP, ses_AdditionalInfo,
CASE
WHEN ses_EventTypeConnection = "<missing event>" THEN
IFNULL ((SELECT MAX(ses_DateTimeDisconnection) FROM Sessions AS SES2 WHERE SES2.ses_MAC = SES1.ses_MAC AND SES2.ses_DateTimeDisconnection < SES1.ses_DateTimeDisconnection), DATETIME(ses_DateTimeDisconnection, "-1 hour"))
ELSE ses_DateTimeConnection
END AS ses_DateTimeConnectionCorrected,
CASE WHEN ses_EventTypeDisconnection = "<missing event>" THEN
(SELECT MIN(ses_DateTimeConnection) FROM Sessions AS SES2 WHERE SES2.ses_MAC = SES1.ses_MAC AND SES2.ses_DateTimeConnection > SES1.ses_DateTimeConnection)
ELSE ses_DateTimeDisconnection
END AS ses_DateTimeDisconnectionCorrected
CASE
WHEN ses_EventTypeDisconnection = "<missing event>" THEN
(SELECT MIN(ses_DateTimeConnection) FROM Sessions AS SES2 WHERE SES2.ses_MAC = SES1.ses_MAC AND SES2.ses_DateTimeConnection > SES1.ses_DateTimeConnection)
ELSE ses_DateTimeDisconnection
END AS ses_DateTimeDisconnectionCorrected
FROM Sessions AS SES1
WHERE ( ses_DateTimeConnectionCorrected <= Date('. $endDate .')
AND (ses_DateTimeDisconnectionCorrected >= Date('. $startDate .') OR ses_StillConnected = 1 ))
');
FROM Sessions AS SES1
WHERE ( ses_DateTimeConnectionCorrected <= Date('. $endDate .')
AND (ses_DateTimeDisconnectionCorrected >= Date('. $startDate .') OR ses_StillConnected = 1 )) ';
$result = $db->query($SQL);
// arrays of rows
while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
@@ -392,7 +391,7 @@ function queryCalendarPresence() {
//------------------------------------------------------------------------------
// Query Device events
//------------------------------------------------------------------------------
function queryDeviceEvents() {
function getDeviceEvents() {
global $db;
// Request Parameters
@@ -401,13 +400,13 @@ function queryDeviceEvents() {
$hideConnections = $_REQUEST ['hideConnections'];
// SQL
$result = $db->query('SELECT eve_DateTime, eve_EventType, eve_IP, eve_AdditionalInfo
FROM Events
WHERE eve_MAC="'. $mac .'" AND eve_DateTime >= '. $periodDate .'
AND ( (eve_EventType <> "Connected" AND eve_EventType <> "Disconnected" AND
eve_EventType <> "VOIDED - Connected" AND eve_EventType <> "VOIDED - Disconnected")
OR "'. $hideConnections .'" = "false" )
');
$SQL = 'SELECT eve_DateTime, eve_EventType, eve_IP, eve_AdditionalInfo
FROM Events
WHERE eve_MAC="'. $mac .'" AND eve_DateTime >= '. $periodDate .'
AND ( (eve_EventType <> "Connected" AND eve_EventType <> "Disconnected" AND
eve_EventType <> "VOIDED - Connected" AND eve_EventType <> "VOIDED - Disconnected")
OR "'. $hideConnections .'" = "false" ) ';
$result = $db->query($SQL);
// arrays of rows
$tableData = array();
@@ -425,5 +424,4 @@ function queryDeviceEvents() {
echo (json_encode ($tableData));
}
?>

88
front/php/server/parameters.php Normal file
View File

@@ -0,0 +1,88 @@
<?php
//------------------------------------------------------------------------------
// Pi.Alert
// Open Source Network Guard / WIFI & LAN intrusion detector
//
// parameters.php - Front module. Server side. Manage Parameters
//------------------------------------------------------------------------------
// Puche 2021 pi.alert.application@gmail.com GNU GPLv3
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
// External files
require 'db.php';
require 'util.php';
//------------------------------------------------------------------------------
// Action selector
//------------------------------------------------------------------------------
// Set maximum execution time to 15 seconds
ini_set ('max_execution_time','15');
// Open DB
OpenDB();
// Action functions
if (isset ($_REQUEST['action']) && !empty ($_REQUEST['action'])) {
$action = $_REQUEST['action'];
switch ($action) {
case 'get': getParameter(); break;
case 'set': setParameter(); break;
default: logServerConsole ('Action: '. $action); break;
}
}
//------------------------------------------------------------------------------
// Get Parameter Value
//------------------------------------------------------------------------------
function getParameter() {
global $db;
$parameter = $_REQUEST['parameter'];
$sql = 'SELECT par_Value FROM Parameters
WHERE par_ID="'. quotes($_REQUEST['parameter']) .'"';
$result = $db->query($sql);
$row = $result -> fetchArray (SQLITE3_NUM);
$value = $row[0];
echo (json_encode ($value));
}
//------------------------------------------------------------------------------
// Set Parameter Value
//------------------------------------------------------------------------------
function setParameter() {
global $db;
// Update value
$sql = 'UPDATE Parameters SET par_Value="'. quotes ($_REQUEST['value']) .'"
WHERE par_ID="'. quotes($_REQUEST['parameter']) .'"';
$result = $db->query($sql);
if (! $result == TRUE) {
echo "Error updating parameter\n\n$sql \n\n". $db->lastErrorMsg();
return;
}
$changes = $db->changes();
if ($changes == 0) {
// Insert new value
$sql = 'INSERT INTO Parameters (par_ID, par_Value)
VALUES ("'. quotes($_REQUEST['parameter']) .'",
"'. quotes($_REQUEST['value']) .'")';
$result = $db->query($sql);
if (! $result == TRUE) {
echo "Error creating parameter\n\n$sql \n\n". $db->lastErrorMsg();
return;
}
}
echo 'OK';
}
?>

17
front/php/server/util.php
View File

@@ -1,4 +1,13 @@
<?php
//------------------------------------------------------------------------------
// Pi.Alert
// Open Source Network Guard / WIFI & LAN intrusion detector
//
// util.php - Front module. Server side. Common generic functions
//------------------------------------------------------------------------------
// Puche 2021 pi.alert.application@gmail.com GNU GPLv3
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
// Formatting data functions
@@ -37,12 +46,16 @@ function formatIPlong ($IP) {
//------------------------------------------------------------------------------
function getDateFromPeriod () {
$period = $_REQUEST['period'];
return '"'. date ('Y-m-d', strtotime ('+1 day -'.$period) ) .'"';
return '"'. date ('Y-m-d', strtotime ('+1 day -'. $period) ) .'"';
}
function quotes ($text) {
return str_replace ('"','""',$text);
}
function logServerConsole ($text) {
$x = array();
$y = $x['__________'. $text .'__________'];
}
?>