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removing DB opens/closes

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This commit is contained in:
Jokob-sk
2023-01-01 12:49:11 +11:00
parent ec32fca3f9
commit b86cbb3a39
11 changed files with 114 additions and 187 deletions
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180
back/pialert.py
View File

@@ -288,14 +288,13 @@ DHCP_ACTIVE = False
# Pholus settings
# ----------------------
PHOLUS_ACTIVE = True
PHOLUS_TIMEOUT = 180
PHOLUS_ACTIVE = False
PHOLUS_TIMEOUT = 20
PHOLUS_FORCE = False
PHOLUS_DAYS_DATA = 7
PHOLUS_RUN = 'none'
PHOLUS_DAYS_DATA = 0
PHOLUS_RUN = 'once'
PHOLUS_RUN_TIMEOUT = 300
PHOLUS_RUN_SCHD = '0 4 * * *'
PHOLUS_RUN_TIMEOUT = 600
#===============================================================================
@@ -324,7 +323,7 @@ def openDB ():
sql = sql_connection.cursor()
#-------------------------------------------------------------------------------
def closeDB ():
def commitDB ():
global sql_connection
global sql
@@ -333,12 +332,12 @@ def closeDB ():
return
# Log
print_log ('Closing DB')
print_log ('Commiting DB changes')
# Close DB
sql_connection.commit()
sql_connection.close()
sql_connection = None
# sql_connection.close()
# sql_connection = None
#-------------------------------------------------------------------------------
# Import user values
@@ -461,9 +460,7 @@ def importConfig ():
PHOLUS_RUN_TIMEOUT = check_config_dict('PHOLUS_RUN_TIMEOUT', PHOLUS_RUN_TIMEOUT , config_dict)
PHOLUS_RUN_SCHD = check_config_dict('PHOLUS_RUN_SCHD', PHOLUS_RUN_SCHD , config_dict)
PHOLUS_DAYS_DATA = check_config_dict('PHOLUS_DAYS_DATA', PHOLUS_DAYS_DATA , config_dict)
openDB()
# Code_Name, Display_Name, Description, Type, Options, Value, Group
settings = [
@@ -553,7 +550,7 @@ def importConfig ():
# Used to determine the next import
lastTimeImported = time.time()
closeDB()
commitDB()
# Update scheduler
global schedule, tz, last_next_pholus_schedule, last_next_pholus_schedule_used
@@ -603,6 +600,10 @@ def main ():
sql_connection = None
sql = None
# Open DB once and keep open
# Opening / closing DB frequently actually casues more issues
openDB() # main
# Upgrade DB if needed
upgradeDB()
@@ -674,8 +675,8 @@ def main ():
cycle = 'cleanup'
cleanup_database()
# Close SQL
closeDB()
# Commit SQL
commitDB()
# Final message
if cycle != "":
@@ -820,15 +821,13 @@ def get_previous_internet_IP ():
previous_IP = '0.0.0.0'
# get previous internet IP stored in DB
openDB()
sql.execute ("SELECT dev_LastIP FROM Devices WHERE dev_MAC = 'Internet' ")
result = sql.fetchone()
if len(result) > 0 and type(result) is not None:
previous_IP = result[0]
closeDB()
commitDB()
# return previous IP
return previous_IP
@@ -839,9 +838,7 @@ def save_new_internet_IP (pNewIP):
append_line_to_file (logPath + '/IP_changes.log',
'['+str(startTime) +']\t'+ pNewIP +'\n')
prevIp = get_previous_internet_IP()
openDB()
prevIp = get_previous_internet_IP()
# Save event
sql.execute ("""INSERT INTO Events (eve_MAC, eve_IP, eve_DateTime,
eve_EventType, eve_AdditionalInfo,
@@ -855,9 +852,8 @@ def save_new_internet_IP (pNewIP):
WHERE dev_MAC = 'Internet' """,
(pNewIP,) )
# commit changes
sql_connection.commit()
closeDB()
# commit changes
commitDB()
#-------------------------------------------------------------------------------
def check_IP_format (pIP):
@@ -882,26 +878,35 @@ def cleanup_database ():
updateState("Upkeep: Clean DB")
file_print('[', startTime, '] Upkeep Database:' )
openDB()
# Cleanup Online History
file_print(' Upkeep Online_History')
file_print(' Online_History: Delete all older than 1 day')
sql.execute ("DELETE FROM Online_History WHERE Scan_Date <= date('now', '-1 day')")
file_print(' Optimize Database')
# Cleanup Events
file_print(' Upkeep Events, delete all older than '+str(DAYS_TO_KEEP_EVENTS)+' days')
file_print(' Events: Delete all older than '+str(DAYS_TO_KEEP_EVENTS)+' days')
sql.execute ("DELETE FROM Events WHERE eve_DateTime <= date('now', '-"+str(DAYS_TO_KEEP_EVENTS)+" day')")
# Cleanup Pholus_Scan
file_print(' Upkeep Pholus_Scan, delete all older than ' + str(PHOLUS_DAYS_DATA) + ' days')
sql.execute ("DELETE FROM Pholus_Scan WHERE Time <= date('now', '-"+ str(PHOLUS_DAYS_DATA) +" day')") # improvement possibility: keep at least N per mac
if PHOLUS_DAYS_DATA != 0:
file_print(' Pholus_Scan: Delete all older than ' + str(PHOLUS_DAYS_DATA) + ' days')
sql.execute ("DELETE FROM Pholus_Scan WHERE Time <= date('now', '-"+ str(PHOLUS_DAYS_DATA) +" day')") # improvement possibility: keep at least N per mac
# De-Dupe (de-duplicate - remove duplicate entries) from the Pholus_Scan table
file_print(' Pholus_Scan: Delete all duplicates')
sql.execute ("""DELETE FROM Pholus_Scan
WHERE rowid > (
SELECT MIN(rowid) FROM Pholus_Scan p2
WHERE Pholus_Scan.MAC = p2.MAC
AND Pholus_Scan.Value = p2.Value
AND Pholus_Scan.Record_Type = p2.Record_Type
);""")
# Shrink DB
file_print(' Shrink Database')
sql.execute ("VACUUM;")
closeDB()
commitDB()
#===============================================================================
# UPDATE DEVICE MAC VENDORS
@@ -933,8 +938,7 @@ def update_devices_MAC_vendors (pArg = ''):
notFound = 0
# All devices loop
file_print(' Searching devices vendor')
openDB()
file_print(' Searching devices vendor')
for device in sql.execute ("SELECT * FROM Devices") :
# Search vendor in HW Vendors DB
vendor = query_MAC_vendor (device['dev_MAC'])
@@ -959,8 +963,8 @@ def update_devices_MAC_vendors (pArg = ''):
# DEBUG - print number of rows updated
# file_print(sql.rowcount)
# Close DB
closeDB()
# Commit DB
commitDB()
if len(recordsToUpdate) > 0:
return True
@@ -1058,6 +1062,8 @@ def scan_network ():
file_print(' Exiting...\n')
return False
commitDB()
# ScanCycle data
cycle_interval = scanCycle_data['cic_EveryXmin']
@@ -1071,21 +1077,18 @@ def scan_network ():
# Pi-hole method
if PIHOLE_ACTIVE :
file_print(' Pi-hole start')
openDB()
file_print(' Pi-hole start')
copy_pihole_network()
closeDB()
commitDB()
# DHCP Leases method
if DHCP_ACTIVE :
file_print(' DHCP Leases start')
openDB()
file_print(' DHCP Leases start')
read_DHCP_leases ()
closeDB()
commitDB()
# Load current scan data
file_print(' Processing scan results')
openDB()
file_print(' Processing scan results')
save_scanned_devices (arpscan_devices, cycle_interval)
# Print stats
@@ -1127,29 +1130,19 @@ def scan_network ():
file_print(' Skipping repeated notifications')
skip_repeated_notifications ()
# Commit changes
openDB()
sql_connection.commit()
closeDB()
# Commit changes
commitDB()
return reporting
#-------------------------------------------------------------------------------
def query_ScanCycle_Data (pOpenCloseDB = False):
# Check if is necesary open DB
if pOpenCloseDB :
openDB()
# Query Data
sql.execute ("""SELECT cic_arpscanCycles, cic_EveryXmin
FROM ScanCycles
WHERE cic_ID = ? """, (cycle,))
sqlRow = sql.fetchone()
# Check if is necesary close DB
if pOpenCloseDB :
closeDB()
# Return Row
return sqlRow
@@ -1264,8 +1257,6 @@ def read_DHCP_leases ():
def save_scanned_devices (p_arpscan_devices, p_cycle_interval):
cycle = 1 # always 1, only one cycle supported
openDB()
# Delete previous scan data
sql.execute ("DELETE FROM CurrentScan WHERE cur_ScanCycle = ?",
(cycle,))
@@ -1684,11 +1675,10 @@ def update_devices_names ():
# Devices without name
file_print(' Trying to resolve devices without name')
# BUGFIX #97 - Updating name of Devices w/o IP
openDB()
# BUGFIX #97 - Updating name of Devices w/o IP
sql.execute ("SELECT * FROM Devices WHERE dev_Name IN ('(unknown)','', '(name not found)') AND dev_LastIP <> '-'")
unknownDevices = sql.fetchall()
closeDB()
commitDB()
# perform Pholus scan if (unknown) devices found
if PHOLUS_ACTIVE and (len(unknownDevices) > 0 or PHOLUS_FORCE):
@@ -1696,10 +1686,9 @@ def update_devices_names ():
# get names from Pholus scan
# sql.execute ('SELECT * FROM Pholus_Scan where "MAC" in (select "dev_MAC" from Devices where "dev_Name" IN ("(unknown)","")) and "Record_Type"="Answer"')
openDB()
sql.execute ('SELECT * FROM Pholus_Scan where "Record_Type"="Answer"')
pholusResults = list(sql.fetchall())
closeDB()
commitDB()
# Number of entries from previous Pholus scans
file_print(" Pholus entries from prev scans: ", len(pholusResults))
@@ -1730,14 +1719,14 @@ def update_devices_names ():
# Print log
file_print(" Names Found (DiG/Pholus): ", len(recordsToUpdate), " (",foundDig,"/",foundPholus ,")" )
file_print(" Names Not Found : ", len(recordsNotFound) )
openDB()
file_print(" Names Not Found : ", len(recordsNotFound) )
# update not found devices with (name not found)
sql.executemany ("UPDATE Devices SET dev_Name = ? WHERE dev_MAC = ? ", recordsNotFound )
# update names of devices which we were bale to resolve
sql.executemany ("UPDATE Devices SET dev_Name = ? WHERE dev_MAC = ? ", recordsToUpdate )
closeDB()
commitDB()
# DEBUG - print number of rows updated
# file_print(sql.rowcount)
@@ -1780,6 +1769,7 @@ def performPholusScan (timeout):
for line in output.split("\n"):
append_line_to_file (logPath + '/pialert_pholus.log', line +'\n')
# build SQL query parameters to insert into the DB
params = []
for line in output.split("\n"):
@@ -1787,10 +1777,9 @@ def performPholusScan (timeout):
if len(columns) == 4:
params.append(( interface + " " + mask, timeNow() , columns[0].replace(" ", ""), columns[1].replace(" ", ""), columns[2].replace(" ", ""), columns[3], ''))
if len(params) > 0:
openDB ()
if len(params) > 0:
sql.executemany ("""INSERT INTO Pholus_Scan ("Info", "Time", "MAC", "IP_v4_or_v6", "Record_Type", "Value", "Extra") VALUES (?, ?, ?, ?, ?, ?, ?)""", params)
closeDB ()
commitDB ()
else:
file_print('[', timeNow(), '] Scan: Pholus FAIL - check logs')
@@ -1950,7 +1939,6 @@ def resolve_device_name_dig (pMAC, pIP):
#-------------------------------------------------------------------------------
def void_ghost_disconnections ():
openDB()
# Void connect ghost events (disconnect event exists in last X min.)
print_log ('Void - 1 Connect ghost events')
sql.execute ("""UPDATE Events SET eve_PairEventRowid = Null,
@@ -2009,7 +1997,7 @@ def void_ghost_disconnections ():
) """,
(cycle, startTime) )
print_log ('Void end')
closeDB()
commitDB()
#-------------------------------------------------------------------------------
def pair_sessions_events ():
@@ -2019,8 +2007,7 @@ def pair_sessions_events ():
# SET eve_PairEventRowid = NULL
# WHERE eve_EventType IN ('New Device', 'Connected')
# """ )
openDB()
# Pair Connection / New Device events
print_log ('Pair session - 1 Connections / New Devices')
@@ -2049,12 +2036,11 @@ def pair_sessions_events ():
""" )
print_log ('Pair session end')
closeDB()
commitDB()
#-------------------------------------------------------------------------------
def create_sessions_snapshot ():
openDB()
# Clean sessions snapshot
print_log ('Sessions Snapshot - 1 Clean')
sql.execute ("DELETE FROM SESSIONS" )
@@ -2078,14 +2064,12 @@ def create_sessions_snapshot ():
# SELECT * FROM Convert_Events_to_Sessions_Phase2""" )
print_log ('Sessions end')
closeDB()
commitDB()
#-------------------------------------------------------------------------------
def skip_repeated_notifications ():
openDB()
def skip_repeated_notifications ():
# Skip repeated notifications
# due strfime : Overflow --> use "strftime / 60"
@@ -2103,7 +2087,7 @@ def skip_repeated_notifications ():
""" )
print_log ('Skip Repeated end')
closeDB()
commitDB()
#===============================================================================
@@ -2119,8 +2103,7 @@ def email_reporting ():
deviceUrl = REPORT_DASHBOARD_URL + '/deviceDetails.php?mac='
# Reporting section
file_print(' Check if something to report')
openDB()
file_print(' Check if something to report')
# prepare variables for JSON construction
json_internet = []
@@ -2346,8 +2329,6 @@ def email_reporting ():
else :
file_print(' No changes to report')
openDB()
# Clean Pending Alert Events
sql.execute ("""UPDATE Devices SET dev_LastNotification = ?
WHERE dev_MAC IN (SELECT eve_MAC FROM Events
@@ -2359,9 +2340,8 @@ def email_reporting ():
# DEBUG - print number of rows updated
file_print(' Notifications: ', sql.rowcount)
# Commit changes
sql_connection.commit()
closeDB()
# Commit changes
commitDB()
#-------------------------------------------------------------------------------
def check_config(service):
@@ -2811,8 +2791,6 @@ def mqtt_start():
#-------------------------------------------------------------------------------
def upgradeDB ():
openDB()
# indicates, if Online_History table is available
onlineHistoryAvailable = sql.execute("""
SELECT name FROM sqlite_master WHERE type='table'
@@ -2949,16 +2927,15 @@ def upgradeDB ():
""")
# don't hog DB access
closeDB ()
commitDB ()
#-------------------------------------------------------------------------------
def updateState(newState):
openDB()
def updateState(newState):
sql.execute ("UPDATE Parameters SET par_Value='"+ newState +"' WHERE par_ID='Back_App_State'")
# don't hog DB access
closeDB ()
commitDB ()
#===============================================================================
@@ -3084,8 +3061,6 @@ def to_text(_json):
#-------------------------------------------------------------------------------
def get_device_stats():
openDB()
# columns = ["online","down","all","archived","new","unknown"]
sql.execute("""
SELECT Online_Devices as online, Down_Devices as down, All_Devices as 'all', Archived_Devices as archived, (select count(*) from Devices a where dev_NewDevice = 1 ) as new, (select count(*) from Devices a where dev_Name = '(unknown)' or dev_Name = '(name not found)' ) as unknown from Online_History order by Scan_Date desc limit 1
@@ -3093,12 +3068,11 @@ def get_device_stats():
row = sql.fetchone()
closeDB()
commitDB()
return row
#-------------------------------------------------------------------------------
def get_all_devices():
openDB()
def get_all_devices():
sql.execute("""
select dev_MAC, dev_Name, dev_DeviceType, dev_Vendor, dev_Group, dev_FirstConnection, dev_LastConnection, dev_LastIP, dev_StaticIP, dev_PresentLastScan, dev_LastNotification, dev_NewDevice, dev_Network_Node_MAC_ADDR from Devices
@@ -3106,7 +3080,7 @@ def get_all_devices():
row = sql.fetchall()
closeDB()
commitDB()
return row

4
docker-compose.yml
View File

@@ -6,9 +6,9 @@ services:
network_mode: "host"
restart: unless-stopped
volumes:
- ${APP_DATA_LOCATION}/pialert/config:/home/pi/pialert/config
- ${APP_DATA_LOCATION}/pialert/config2:/home/pi/pialert/config
# - ${APP_DATA_LOCATION}/pialert/db/pialert.db:/home/pi/pialert/db/pialert.db
- ${APP_DATA_LOCATION}/pialert/db:/home/pi/pialert/db
- ${APP_DATA_LOCATION}/pialert/db2:/home/pi/pialert/db
# (optional) map an empty file with the name 'setting_darkmode' if you want to force the dark mode on container rebuilt
- ${APP_DATA_LOCATION}/pialert/db/setting_darkmode:/home/pi/pialert/db/setting_darkmode
# (optional) useful for debugging if you have issues setting up the container

1
front/deviceDetails.php
View File

@@ -595,6 +595,7 @@ if ($_REQUEST['mac'] == 'Internet') {
</tr>
</thead>
<!-- Comment out tbody when trying to implement better table with datatables here -->
<!-- IDEA: Show unmatched pholus entries? -->
<tbody id="tablePholusBody">
<tr id="tablePholusPlc" class="text-center"><td colspan='7'><span>Nothing sniffed out with Polus for this device.</span></td></tr>
</tbody>

20
front/network.php
View File

@@ -10,11 +10,7 @@
define('circle_online', '<div class="badge bg-green text-white" style="width: 10px; height: 10px; padding:2px; margin-top: -25px;">&nbsp;</div>');
define('circle_offline', '<div class="badge bg-red text-white" style="width: 10px; height: 10px; padding:2px; margin-top: -25px;">&nbsp;</div>');
$DBFILE = '../db/pialert.db';
$NETWORKTYPES = getNetworkTypes();
OpenDB();
$NETWORKTYPES = getNetworkTypes();
?>
<!-- Page ------------------------------------------------------------------ -->
@@ -33,8 +29,7 @@
<?php
// Create top-level node (network devices) tabs
function createDeviceTabs($node_mac, $node_name, $node_status, $node_type, $node_ports_count, $activetab) {
global $pia_lang; //language strings
function createDeviceTabs($node_mac, $node_name, $node_status, $node_type, $node_ports_count, $activetab) {
// prepare string with port number in brackets if available
$str_port = "";
@@ -64,8 +59,7 @@
}
// Create pane content (displayed inside of the tabs)
function createPane($node_mac, $node_name, $node_status, $node_type, $node_ports_count, $node_parent_mac, $activetab){
global $pia_lang; //language strings
function createPane($node_mac, $node_name, $node_status, $node_type, $node_ports_count, $node_parent_mac, $activetab){
// online/offline status circle (red/green)
$node_badge = "";
@@ -325,7 +319,7 @@
}
$db->close();
commitDB ();
?>
<!-- /.tab-pane -->
@@ -333,9 +327,7 @@
</section>
<!-- Unassigned devices -->
<?php
global $pia_lang; //language strings
OpenDB();
<?php
// Get all Unassigned / unconnected nodes
$func_sql = 'SELECT dev_MAC as mac,
@@ -412,7 +404,7 @@
echo $str_table_header.$str_table_rows.$str_table_close;
}
$db->close();
CommitDB ();
?>
<!-- /.content -->

47
front/php/server/db.php
View File

@@ -8,43 +8,11 @@
# Puche 2021 / 2022+ jokob jokob@duck.com GNU GPLv3
//------------------------------------------------------------------------------
// ## TimeZone processing
$configFolderPath = "/home/pi/pialert/config/";
$config_file = "pialert.conf";
$logFolderPath = "/home/pi/pialert/front/log/";
$log_file = "pialert_front.log";
$fullConfPath = $configFolderPath.$config_file;
$config_file_lines = file($fullConfPath);
$config_file_lines_timezone = array_values(preg_grep('/^TIMEZONE\s.*/', $config_file_lines));
$timeZone = "";
foreach ($config_file_lines as $line)
{
if( preg_match('/TIMEZONE(.*?)/', $line, $match) == 1 )
{
if (preg_match('/\'(.*?)\'/', $line, $match) == 1) {
$timeZone = $match[1];
}
}
}
if($timeZone == "")
{
$timeZone = "Europe/Berlin";
}
date_default_timezone_set($timeZone);
$date = new DateTime("now", new DateTimeZone($timeZone) );
$timestamp = $date->format('Y-m-d_H-i-s');
require '/home/pi/pialert/front/php/templates/timezone.php';
//------------------------------------------------------------------------------
// DB File Path
$DBFILE = '../../../db/pialert.db';
$DBFILE = '/home/pi/pialert/db/pialert.db';
//------------------------------------------------------------------------------
// Connect DB
@@ -101,5 +69,16 @@ function OpenDB (...$DBPath) {
$db->exec('PRAGMA journal_mode = wal;');
}
function CommitDB () {
global $db;
// $db->commit();
}
// # Open DB once and keep open
// # Opening / closing DB frequently actually casues more issues
OpenDB (); // main
?>

8
front/php/server/devices.php
View File

@@ -19,9 +19,6 @@
//------------------------------------------------------------------------------
// Set maximum execution time to 15 seconds
ini_set ('max_execution_time','30');
// Open DB
OpenDB();
// Action functions
if (isset ($_REQUEST['action']) && !empty ($_REQUEST['action'])) {
@@ -64,6 +61,7 @@
}
}
CommitDB();
//------------------------------------------------------------------------------
// Query Device Data
@@ -538,7 +536,7 @@ function ImportCSV() {
}
$db->close();
CommitDB();
}
@@ -939,8 +937,6 @@ function getPholus() {
'Extra' => $row['Extra']);
}
$db->close();
if(count($tableData) == 0)
{
echo "false";

3
front/php/server/events.php
View File

@@ -18,9 +18,6 @@
//------------------------------------------------------------------------------
// Set maximum execution time to 1 minute
ini_set ('max_execution_time','60');
// Open DB
OpenDB();
// Action functions
if (isset ($_REQUEST['action']) && !empty ($_REQUEST['action'])) {

14
front/php/server/parameters.php
View File

@@ -49,9 +49,6 @@ function getParameter() {
// query the database if no cache entry found or requesting live data for the Back_App_State in the header
if($parameter == "Back_App_State" || $value == "" )
{
// Open DB
OpenDB();
global $db;
$sql = 'SELECT par_Value FROM Parameters
@@ -61,8 +58,8 @@ function getParameter() {
$row = $result -> fetchArray (SQLITE3_NUM);
$value = $row[0];
// Close DB
$db->close();
// Commit DB
CommitDB();
// update cookie cache
setCache($parameter, $value);
@@ -79,9 +76,6 @@ function setParameter() {
$parameter = $_REQUEST['parameter'];
$value = $_REQUEST['value'];
// Open DB
OpenDB();
global $db;
@@ -109,8 +103,8 @@ function setParameter() {
}
}
// Close DB
$db->close();
// Commit DB
CommitDB();
// update cookie cache
setCache($parameter, $value);

4
front/php/templates/graph.php
View File

@@ -1,8 +1,6 @@
<?php
require 'php/server/db.php';
$DBFILE = '../db/pialert.db';
OpenDB();
$Pia_Graph_Device_Time = array();
$Pia_Graph_Device_All = array();
@@ -28,6 +26,6 @@ function pia_graph_devices_data($Pia_Graph_Array) {
echo ",";
}
}
$db->close();
?>

14
front/php/templates/language/en_us.php
View File

@@ -551,20 +551,20 @@ the arp-scan will take hours to complete instead of seconds.
// Pholus
'PHOLUS_ACTIVE_name' => 'Cycle run',
'PHOLUS_ACTIVE_description' => 'If enabled will execute during every network scan cycle until there are no <code>(unknown)</code> or <code>(name not found)</code> devices. <a href="https://github.com/jokob-sk/Pi.Alert/tree/main/pholus" target="_blank" >Pholus</a> is a sniffing tool to discover additional information about the devices on the network, including the device name. Please be aware it can spam the network with unnecessary traffic. Depends on the <a href="#SCAN_SUBNETS"><code>SCAN_SUBNETS</code> setting</a>.',
'PHOLUS_ACTIVE_description' => '<a href="https://github.com/jokob-sk/Pi.Alert/tree/main/pholus" target="_blank" >Pholus</a> is a sniffing tool to discover additional information about the devices on the network, including the device name. If enabled this will execute the scan before every network scan cycle until there are no <code>(unknown)</code> or <code>(name not found)</code> devices. Please be aware it can spam the network with unnecessary traffic. Depends on the <a href="#SCAN_SUBNETS"><code>SCAN_SUBNETS</code> setting</a>. For a scheduled or one-off scan, check the <a href="#PHOLUS_RUN"><code>PHOLUS_RUN</code> setting</a>.',
'PHOLUS_TIMEOUT_name' => 'Cycle run timeout',
'PHOLUS_TIMEOUT_description' => 'How long in seconds should Pholus be sniffing on each interface if above condition is fulfilled. The longer you leave it on, the more likely devices would broadcast more info. This timeout adds to the time it takes to perform an arp-scan on your network.',
'PHOLUS_FORCE_name' => 'Cycle force scan',
'PHOLUS_FORCE_description' => 'Force scan every network scan, even if there are no <code>(unknown)</code> or <code>(name not found)</code> devices. Be careful enabling this as the sniffing can easily flood your network.',
'PHOLUS_DAYS_DATA_name' => 'Data retention',
'PHOLUS_DAYS_DATA_description' => 'How many days of Pholus scan entries should be kept (globally, not device specific!). The <a href="/maintenance.php#tab_Logging">pialert_pholus.log</a> file is not touched.',
'PHOLUS_RUN_name' => 'Scheduled run',
'PHOLUS_RUN_description' => 'Enable a regular Pholus scan / sniff on your network. The scheduling settings can be found below.',
'PHOLUS_RUN_description' => 'Enable a regular Pholus scan / sniff on your network. The scheduling settings can be found below. If you select <code>once</code> Pholus is run only once on start for the time specified in <a href="#PHOLUS_RUN_TIMEOUT"><code>PHOLUS_RUN_TIMEOUT</code> setting</a>.',
'PHOLUS_RUN_TIMEOUT_name' => 'Scheduled run timeout',
'PHOLUS_RUN_TIMEOUT_description' => 'The timeout in seconds for the scheduled Pholus scan. Same notes regarding the duration apply as on the <a href="#PHOLUS_TIMEOUT"><code>PHOLUS_TIMEOUT</code> setting</a>. A scheduled scan doesn\'t check if there are <code>(unknown)</code> devices, the scan is executed either way.',
'PHOLUS_RUN_TIMEOUT_description' => 'The timeout in seconds for the scheduled Pholus scan. Same notes regarding the duration apply as on the <a href="#PHOLUS_TIMEOUT"><code>PHOLUS_TIMEOUT</code> setting</a>. A scheduled scan doesn\'t check if there are <code>(unknown)</code> or <code>(name not found)</code> devices, the scan is executed either way.',
'PHOLUS_RUN_SCHD_name' => 'Schedule',
'PHOLUS_RUN_SCHD_description' => 'Schedule in cron format. Make sure you enter the schedule in the correct format
(e.g. validate at <a href="https://crontab.guru/" target="_blank">crontab.guru</a>). Will be run NEXT time the time passes. For example <code>0 4 * * *</code> will run the scan after 4 am in the <a href="#TIMEZONE"><code>TIMEZONE</code> you set above</a>.',
'PHOLUS_RUN_SCHD_description' => 'Make sure you enter the schedule in the correct cron-like format
(e.g. validate at <a href="https://crontab.guru/" target="_blank">crontab.guru</a>). Will be run NEXT time the time passes. For example entering <code>0 4 * * *</code> will run the scan after 4 am in the <a href="#TIMEZONE"><code>TIMEZONE</code> you set above</a>.',
'PHOLUS_DAYS_DATA_name' => 'Data retention',
'PHOLUS_DAYS_DATA_description' => 'How many days of Pholus scan entries should be kept (globally, not device specific!). The <a href="/maintenance.php#tab_Logging">pialert_pholus.log</a> file is not touched. Enter <code>0</code> to disable.',
);

6
front/settings.php
View File

@@ -20,11 +20,7 @@ $confPath = "../config/pialert.conf";
checkPermissions([$dbPath, $confPath]);
// Open DB
OpenDB($dbPath);
global $db;
global $pia_lang;
$result = $db->query("SELECT * FROM Settings");
@@ -43,7 +39,7 @@ while ($row = $result -> fetchArray (SQLITE3_ASSOC)) {
);
}
$db->close();
CommitDB();
?>
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