EonaCat/EonaCat.ConnectionMonitor
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EonaCat
2025-09-26 21:35:54 +02:00
parent e8975d150a
commit 737bde994b
9 changed files with 1548 additions and 41 deletions
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9
EonaCat.ConnectionMonitor/App.xaml Normal file
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<Application x:Class="EonaCat.ConnectionMonitor.App"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:EonaCat.ConnectionMonitor"
StartupUri="MainWindow.xaml">
<Application.Resources>
</Application.Resources>
</Application>

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EonaCat.ConnectionMonitor/App.xaml.cs Normal file
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using System.Configuration;
using System.Data;
using System.Windows;
namespace EonaCat.ConnectionMonitor
{
/// <summary>
/// Interaction logic for App.xaml
/// </summary>
public partial class App : Application
{
}
}

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EonaCat.ConnectionMonitor/AssemblyInfo.cs Normal file
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using System.Windows;
[assembly: ThemeInfo(
ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
//(used if a resource is not found in the page,
// or application resource dictionaries)
ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
//(used if a resource is not found in the page,
// app, or any theme specific resource dictionaries)
)]

16
EonaCat.ConnectionMonitor/EonaCat.ConnectionMonitor.csproj Normal file
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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>WinExe</OutputType>
<TargetFramework>net8.0-windows</TargetFramework>
<Nullable>enable</Nullable>
<ImplicitUsings>enable</ImplicitUsings>
<UseWPF>true</UseWPF>
<ApplicationIcon>EonaCat.ico</ApplicationIcon>
</PropertyGroup>
<ItemGroup>
<Resource Include="EonaCat.ico" />
</ItemGroup>
</Project>

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EonaCat.ConnectionMonitor/EonaCat.ConnectionMonitor.sln Normal file
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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 17
VisualStudioVersion = 17.14.36414.22 d17.14
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EonaCat.ConnectionMonitor", "EonaCat.ConnectionMonitor.csproj", "{A05664B4-D80B-45D2-9906-460F7C05338D}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{A05664B4-D80B-45D2-9906-460F7C05338D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{A05664B4-D80B-45D2-9906-460F7C05338D}.Debug|Any CPU.Build.0 = Debug|Any CPU
{A05664B4-D80B-45D2-9906-460F7C05338D}.Release|Any CPU.ActiveCfg = Release|Any CPU
{A05664B4-D80B-45D2-9906-460F7C05338D}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {F48EE5FF-4EBA-44AD-9321-3D850E3A32F1}
EndGlobalSection
EndGlobal

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EonaCat.ConnectionMonitor/EonaCat.ico Normal file
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EonaCat.ConnectionMonitor/MainWindow.xaml Normal file
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<Window x:Class="EonaCat.ConnectionMonitor.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="EonaCat Connection Monitor" Height="800" Width="1400"
WindowStartupLocation="CenterScreen">
<Window.Resources>
<Style x:Key="TabItemStyle" TargetType="TabItem">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="TabItem">
<Border Name="Border" Background="#2D2D30" BorderBrush="#3F3F46" BorderThickness="1,1,1,0" CornerRadius="4,4,0,0" Margin="0,0,2,0">
<ContentPresenter x:Name="ContentSite" VerticalAlignment="Center" HorizontalAlignment="Center"
ContentSource="Header" Margin="12,8,12,8" TextElement.Foreground="White"/>
</Border>
<ControlTemplate.Triggers>
<Trigger Property="IsSelected" Value="True">
<Setter TargetName="Border" Property="Background" Value="#007ACC"/>
</Trigger>
<Trigger Property="IsMouseOver" Value="True">
<Setter TargetName="Border" Property="Background" Value="#3C3C3C"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style x:Key="HeaderTextStyle" TargetType="TextBlock">
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="FontSize" Value="12"/>
<Setter Property="Foreground" Value="White"/>
</Style>
</Window.Resources>
<Grid Background="#1E1E1E">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<!-- Header -->
<Border Grid.Row="0" Background="#2D2D30" BorderBrush="#3F3F46" BorderThickness="0,0,0,1" Padding="15">
<StackPanel>
<TextBlock Text="EonaCat Connection Monitor" FontSize="18" FontWeight="Bold" Foreground="White"/>
<TextBlock Text="Monitor network connections with process information and geographical data" FontSize="12" Foreground="#CCCCCC" Margin="0,2,0,0"/>
</StackPanel>
</Border>
<!-- Controls -->
<Border Grid.Row="1" Background="#252526" BorderBrush="#3F3F46" BorderThickness="0,0,0,1" Padding="15">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<StackPanel Grid.Column="0" Orientation="Horizontal">
<Button Name="btnStart" Content="Start Monitoring" Click="BtnStart_Click"
Background="#007ACC" Foreground="White" BorderBrush="#007ACC"
Padding="12,6" Margin="0,0,10,0" Cursor="Hand"/>
<Button Name="btnStop" Content="Stop Monitoring" Click="BtnStop_Click"
Background="#D83B01" Foreground="White" BorderBrush="#D83B01"
Padding="12,6" Margin="0,0,10,0" IsEnabled="False" Cursor="Hand"/>
<Button Name="btnRefresh" Content="Refresh" Click="BtnRefresh_Click"
Background="#6C757D" Foreground="White" BorderBrush="#6C757D"
Padding="12,6" Cursor="Hand"/>
</StackPanel>
<StackPanel Grid.Column="2" Orientation="Horizontal">
<TextBlock Text="Filter:" VerticalAlignment="Center" Foreground="White" Margin="0,0,5,0"/>
<TextBox Name="txtFilter" Width="200" Height="25"
Background="#3C3C3C" Foreground="White" BorderBrush="#5A5A5A"
TextChanged="TxtFilter_TextChanged"/>
</StackPanel>
<StackPanel Grid.Column="3" Orientation="Horizontal" Margin="15,0,0,0">
<TextBlock Text="Auto Refresh:" VerticalAlignment="Center" Foreground="White" Margin="0,0,5,0"/>
<CheckBox Name="chkAutoRefresh" IsChecked="True" VerticalAlignment="Center"
Foreground="White" Checked="ChkAutoRefresh_Checked" Unchecked="ChkAutoRefresh_Unchecked"/>
</StackPanel>
<TextBlock Grid.Column="4" Name="lblStatus" Text="Ready" VerticalAlignment="Center"
Foreground="#CCCCCC" Margin="15,0,0,0"/>
</Grid>
</Border>
<!-- Main Content -->
<TabControl Grid.Row="2" Background="#1E1E1E" BorderBrush="#3F3F46" Style="{x:Null}">
<TabItem Header="All Connections" Style="{StaticResource TabItemStyle}">
<Grid Background="#1E1E1E">
<DataGrid Name="dgAllConnections"
VirtualizingPanel.IsVirtualizing="True"
VirtualizingPanel.VirtualizationMode="Recycling"
EnableRowVirtualization="True"
EnableColumnVirtualization="True"
ScrollViewer.CanContentScroll="True"
AutoGenerateColumns="False"
Background="#1E1E1E"
Foreground="White"
GridLinesVisibility="Horizontal"
HorizontalGridLinesBrush="#3F3F46"
HeadersVisibility="Column"
CanUserAddRows="False"
IsReadOnly="True"
AlternatingRowBackground="#2D2D30"
RowBackground="#1E1E1E">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="Background" Value="#2D2D30"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="Padding" Value="8"/>
<Setter Property="BorderBrush" Value="#3F3F46"/>
<Setter Property="BorderThickness" Value="0,0,1,1"/>
</Style>
</DataGrid.ColumnHeaderStyle>
<DataGrid.Columns>
<DataGridTextColumn Header="Process" Binding="{Binding ProcessName}" Width="Auto"/>
<DataGridTextColumn Header="PID" Binding="{Binding ProcessId}" Width="60"/>
<DataGridTextColumn Header="Protocol" Binding="{Binding Protocol}" Width="80"/>
<DataGridTextColumn Header="Local Address" Binding="{Binding LocalEndPoint}" Width="150"/>
<DataGridTextColumn Header="Remote Address" Binding="{Binding RemoteEndPoint}" Width="150"/>
<DataGridTextColumn Header="State" Binding="{Binding State}" Width="100">
<DataGridTextColumn.ElementStyle>
<Style TargetType="TextBlock">
<Setter Property="Background" Value="Transparent"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="Padding" Value="4,2"/>
<Style.Triggers>
<DataTrigger Binding="{Binding State}" Value="ESTABLISHED">
<Setter Property="Background" Value="#218838"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="SYN_SENT">
<Setter Property="Background" Value="#E0A800"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="SYN_RECEIVED">
<Setter Property="Background" Value="#C69500"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="FIN_WAIT_1">
<Setter Property="Background" Value="#CC8400"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="FIN_WAIT_2">
<Setter Property="Background" Value="#B26B00"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSE_WAIT">
<Setter Property="Background" Value="#D43F00"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSING">
<Setter Property="Background" Value="#E55535"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="LAST_ACK">
<Setter Property="Background" Value="#E55535"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="TIME_WAIT">
<Setter Property="Background" Value="#B8860B"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSED">
<Setter Property="Background" Value="#5A6268"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="LISTENING">
<Setter Property="Background" Value="#138496"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="UDP">
<Setter Property="Background" Value="#520DC2"/>
</DataTrigger>
</Style.Triggers>
</Style>
</DataGridTextColumn.ElementStyle>
</DataGridTextColumn>
<DataGridTemplateColumn Header="Country" Width="80">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<Image Source="{Binding CountryFlagImage}" Width="24" Height="16" Margin="0,0,5,0"/>
<TextBlock Text="{Binding CountryCode}" VerticalAlignment="Center"/>
</StackPanel>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn>
<DataGridTextColumn Header="Country Name" Binding="{Binding CountryName}" Width="120"/>
<DataGridTextColumn Header="ISP" Binding="{Binding ISP}" Width="150"/>
<DataGridTextColumn Header="Start Time" Binding="{Binding StartTime, StringFormat=HH:mm:ss}" Width="Auto"/>
<DataGridTextColumn Header="Duration" Binding="{Binding Duration, StringFormat=c}" Width="Auto"/>
</DataGrid.Columns>
</DataGrid>
</Grid>
</TabItem>
<TabItem Header="Configured Connections" Style="{StaticResource TabItemStyle}">
<Grid Background="#1E1E1E">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<Border Grid.Row="0" Background="#252526" BorderBrush="#3F3F46" BorderThickness="0,0,0,1" Padding="10">
<StackPanel Orientation="Horizontal">
<Button Name="btnLoadConfig" Content="Load Config" Click="BtnLoadConfig_Click"
Background="#28A745" Foreground="White" BorderBrush="#28A745"
Padding="10,5" Margin="0,0,10,0" Cursor="Hand"/>
<Button Name="btnSaveConfig" Content="Save Config" Click="BtnSaveConfig_Click"
Background="#FFC107" Foreground="Black" BorderBrush="#FFC107"
Padding="10,5" Cursor="Hand"/>
</StackPanel>
</Border>
<DataGrid Grid.Row="1" Name="dgConfiguredConnections" AutoGenerateColumns="False"
Background="#1E1E1E" Foreground="White"
GridLinesVisibility="Horizontal" HorizontalGridLinesBrush="#3F3F46"
HeadersVisibility="Column" CanUserAddRows="True"
AlternatingRowBackground="#2D2D30" RowBackground="#1E1E1E">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="Background" Value="#2D2D30"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="Padding" Value="8"/>
<Setter Property="BorderBrush" Value="#3F3F46"/>
<Setter Property="BorderThickness" Value="0,0,1,1"/>
</Style>
</DataGrid.ColumnHeaderStyle>
<DataGrid.Columns>
<DataGridTextColumn Header="Display Name" Binding="{Binding DisplayName}" Width="200"/>
<DataGridTextColumn Header="IP Address" Binding="{Binding IpAddress}" Width="150"/>
<DataGridTextColumn Header="Port" Binding="{Binding Port}" Width="80"/>
<DataGridTextColumn Header="Status" Binding="{Binding Status}" Width="100"/>
<DataGridTextColumn Header="Process" Binding="{Binding ProcessName}" Width="Auto"/>
<DataGridTextColumn Header="Last Seen" Binding="{Binding LastSeen}" Width="150"/>
</DataGrid.Columns>
</DataGrid>
</Grid>
</TabItem>
<TabItem Header="Connection History" Style="{StaticResource TabItemStyle}">
<Grid Background="#1E1E1E">
<DataGrid x:Name="connectionHistoryDataGrid"
VirtualizingPanel.IsVirtualizing="True"
VirtualizingPanel.VirtualizationMode="Recycling"
EnableRowVirtualization="True"
EnableColumnVirtualization="True"
ScrollViewer.CanContentScroll="True"
AutoGenerateColumns="False"
Background="#1E1E1E"
Foreground="White"
GridLinesVisibility="Horizontal"
HorizontalGridLinesBrush="#3F3F46"
HeadersVisibility="Column"
CanUserAddRows="False"
IsReadOnly="True"
AlternatingRowBackground="#2D2D30"
RowBackground="#1E1E1E">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="Background" Value="#2D2D30"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="Padding" Value="8"/>
<Setter Property="BorderBrush" Value="#3F3F46"/>
<Setter Property="BorderThickness" Value="0,0,1,1"/>
</Style>
</DataGrid.ColumnHeaderStyle>
<DataGrid.Columns>
<DataGridTextColumn Header="Process" Binding="{Binding ProcessName}" Width="Auto"/>
<DataGridTextColumn Header="PID" Binding="{Binding ProcessId}" Width="60"/>
<DataGridTextColumn Header="Protocol" Binding="{Binding Protocol}" Width="80"/>
<DataGridTextColumn Header="Local Address" Binding="{Binding LocalEndPoint}" Width="150"/>
<DataGridTextColumn Header="Remote Address" Binding="{Binding RemoteEndPoint}" Width="150"/>
<DataGridTextColumn Header="State" Binding="{Binding State}" Width="100">
<DataGridTextColumn.ElementStyle>
<Style TargetType="TextBlock">
<Setter Property="Background" Value="Transparent"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="Padding" Value="4,2"/>
<Style.Triggers>
<DataTrigger Binding="{Binding State}" Value="ESTABLISHED">
<Setter Property="Background" Value="#218838"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="SYN_SENT">
<Setter Property="Background" Value="#E0A800"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="SYN_RECEIVED">
<Setter Property="Background" Value="#C69500"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="FIN_WAIT_1">
<Setter Property="Background" Value="#CC8400"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="FIN_WAIT_2">
<Setter Property="Background" Value="#B26B00"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSE_WAIT">
<Setter Property="Background" Value="#D43F00"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSING">
<Setter Property="Background" Value="#E55535"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="LAST_ACK">
<Setter Property="Background" Value="#E55535"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="TIME_WAIT">
<Setter Property="Background" Value="#B8860B"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSED">
<Setter Property="Background" Value="#5A6268"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="LISTENING">
<Setter Property="Background" Value="#138496"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="UDP">
<Setter Property="Background" Value="#520DC2"/>
</DataTrigger>
</Style.Triggers>
</Style>
</DataGridTextColumn.ElementStyle>
</DataGridTextColumn>
<DataGridTemplateColumn Header="Country" Width="80">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<Image Source="{Binding CountryFlagImage}" Width="24" Height="16" Margin="0,0,5,0"/>
<TextBlock Text="{Binding CountryCode}" VerticalAlignment="Center"/>
</StackPanel>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn>
<DataGridTextColumn Header="Country Name" Binding="{Binding CountryName}" Width="120"/>
<DataGridTextColumn Header="ISP" Binding="{Binding ISP}" Width="150"/>
<DataGridTextColumn Header="Start Time" Binding="{Binding StartTime, StringFormat=HH:mm:ss}" Width="Auto"/>
<DataGridTextColumn Header="End Time" Binding="{Binding EndTime, StringFormat=HH:mm:ss}" Width="Auto"/>
<DataGridTextColumn Header="Duration" Binding="{Binding Duration, StringFormat=c}" Width="Auto"/>
</DataGrid.Columns>
</DataGrid>
</Grid>
</TabItem>
<TabItem Header="Connection Events" Style="{StaticResource TabItemStyle}">
<DataGrid x:Name="dgConnectionEvents" AutoGenerateColumns="False"
Background="#1E1E1E" Foreground="White"
GridLinesVisibility="Horizontal" HorizontalGridLinesBrush="#3F3F46"
HeadersVisibility="Column" CanUserAddRows="False" IsReadOnly="True"
AlternatingRowBackground="#2D2D30" RowBackground="#1E1E1E">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="Background" Value="#2D2D30"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="Padding" Value="8"/>
<Setter Property="BorderBrush" Value="#3F3F46"/>
<Setter Property="BorderThickness" Value="0,0,1,1"/>
</Style>
</DataGrid.ColumnHeaderStyle>
<DataGrid.Columns>
<DataGridTextColumn Header="Timestamp" Binding="{Binding Timestamp, StringFormat=HH:mm:ss}" Width="Auto"/>
<DataGridTextColumn Header="Event" Binding="{Binding EventType}" Width="Auto"/>
<DataGridTextColumn Header="Process" Binding="{Binding ProcessName}" Width="150"/>
<DataGridTextColumn Header="PID" Binding="{Binding ProcessId}" Width="60"/>
<DataGridTextColumn Header="Protocol" Binding="{Binding Protocol}" Width="80"/>
<DataGridTextColumn Header="Local Address" Binding="{Binding LocalEndPoint}" Width="150"/>
<DataGridTextColumn Header="Remote Address" Binding="{Binding RemoteEndPoint}" Width="150"/>
<DataGridTextColumn Header="State" Binding="{Binding State}" Width="100">
<DataGridTextColumn.ElementStyle>
<Style TargetType="TextBlock">
<Setter Property="Background" Value="Transparent"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="Padding" Value="4,2"/>
<Style.Triggers>
<DataTrigger Binding="{Binding State}" Value="ESTABLISHED">
<Setter Property="Background" Value="#218838"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="SYN_SENT">
<Setter Property="Background" Value="#E0A800"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="SYN_RECEIVED">
<Setter Property="Background" Value="#C69500"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="FIN_WAIT_1">
<Setter Property="Background" Value="#CC8400"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="FIN_WAIT_2">
<Setter Property="Background" Value="#B26B00"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSE_WAIT">
<Setter Property="Background" Value="#D43F00"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSING">
<Setter Property="Background" Value="#E55535"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="LAST_ACK">
<Setter Property="Background" Value="#E55535"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="TIME_WAIT">
<Setter Property="Background" Value="#B8860B"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="CLOSED">
<Setter Property="Background" Value="#5A6268"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="LISTENING">
<Setter Property="Background" Value="#138496"/>
</DataTrigger>
<DataTrigger Binding="{Binding State}" Value="UDP">
<Setter Property="Background" Value="#520DC2"/>
</DataTrigger>
</Style.Triggers>
</Style>
</DataGridTextColumn.ElementStyle>
</DataGridTextColumn>
</DataGrid.Columns>
</DataGrid>
</TabItem>
<TabItem Header="Statistics" Style="{StaticResource TabItemStyle}">
<Grid Background="#1E1E1E" Margin="20">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<StackPanel Grid.Row="0" Orientation="Horizontal" Margin="0,0,0,20">
<Border Background="#2D2D30" CornerRadius="5" Padding="15" Margin="0,0,15,0">
<StackPanel>
<TextBlock Text="Total Connections" Style="{StaticResource HeaderTextStyle}"/>
<TextBlock Name="lblTotalConnections" Text="0" FontSize="24" Foreground="#007ACC" FontWeight="Bold"/>
</StackPanel>
</Border>
<Border Background="#2D2D30" CornerRadius="5" Padding="15" Margin="0,0,15,0">
<StackPanel>
<TextBlock Text="Established" Style="{StaticResource HeaderTextStyle}"/>
<TextBlock Name="lblEstablishedConnections" Text="0" FontSize="24" Foreground="#28A745" FontWeight="Bold"/>
</StackPanel>
</Border>
<Border Background="#2D2D30" CornerRadius="5" Padding="15" Margin="0,0,15,0">
<StackPanel>
<TextBlock Text="Listening" Style="{StaticResource HeaderTextStyle}"/>
<TextBlock Name="lblListeningConnections" Text="0" FontSize="24" Foreground="#FFC107" FontWeight="Bold"/>
</StackPanel>
</Border>
<Border Background="#2D2D30" CornerRadius="5" Padding="15">
<StackPanel>
<TextBlock Text="Unique Countries" Style="{StaticResource HeaderTextStyle}"/>
<TextBlock Name="lblUniqueCountries" Text="0" FontSize="24" Foreground="#17A2B8" FontWeight="Bold"/>
</StackPanel>
</Border>
</StackPanel>
<ScrollViewer Grid.Row="1" VerticalScrollBarVisibility="Auto">
<StackPanel>
<TextBlock Text="Top Processes by Connection Count" Style="{StaticResource HeaderTextStyle}" Margin="0,0,0,10"/>
<DataGrid Name="dgProcessStats" AutoGenerateColumns="False"
Background="#1E1E1E" Foreground="White" Height="200"
GridLinesVisibility="Horizontal" HorizontalGridLinesBrush="#3F3F46"
HeadersVisibility="Column" CanUserAddRows="False" IsReadOnly="True"
AlternatingRowBackground="#2D2D30" RowBackground="#1E1E1E">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="Background" Value="#2D2D30"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="Padding" Value="8"/>
</Style>
</DataGrid.ColumnHeaderStyle>
<DataGrid.Columns>
<DataGridTextColumn Header="Process Name" Binding="{Binding ProcessName}" Width="200"/>
<DataGridTextColumn Header="Connection Count" Binding="{Binding ConnectionCount}" Width="120"/>
<DataGridTextColumn Header="Unique IPs" Binding="{Binding UniqueIPs}" Width="100"/>
</DataGrid.Columns>
</DataGrid>
<TextBlock Text="Countries by Connection Count" Style="{StaticResource HeaderTextStyle}" Margin="0,20,0,10"/>
<DataGrid Name="dgCountryStats" AutoGenerateColumns="False"
Background="#1E1E1E" Foreground="White" Height="200"
GridLinesVisibility="Horizontal" HorizontalGridLinesBrush="#3F3F46"
HeadersVisibility="Column" CanUserAddRows="False" IsReadOnly="True"
AlternatingRowBackground="#2D2D30" RowBackground="#1E1E1E">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="DataGridColumnHeader">
<Setter Property="Background" Value="#2D2D30"/>
<Setter Property="Foreground" Value="White"/>
<Setter Property="FontWeight" Value="Bold"/>
<Setter Property="Padding" Value="8"/>
</Style>
</DataGrid.ColumnHeaderStyle>
<DataGrid.Columns>
<DataGridTemplateColumn Header="Flag" Width="60">
<DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<Image Source="{Binding FlagUrl}" Width="24" Height="16"/>
</DataTemplate>
</DataGridTemplateColumn.CellTemplate>
</DataGridTemplateColumn>
<DataGridTextColumn Header="Country" Binding="{Binding CountryName}" Width="150"/>
<DataGridTextColumn Header="Connections" Binding="{Binding ConnectionCount}" Width="100"/>
</DataGrid.Columns>
</DataGrid>
</StackPanel>
</ScrollViewer>
</Grid>
</TabItem>
</TabControl>
<!-- Status Bar -->
<StatusBar Grid.Row="3" Background="#2D2D30" BorderBrush="#3F3F46" BorderThickness="0,1,0,0">
<StatusBarItem>
<TextBlock Name="lblStatusBar" Text="Ready" Foreground="White"/>
</StatusBarItem>
<Separator/>
<StatusBarItem>
<TextBlock Name="lblLastUpdate" Text="Last Update: Never" Foreground="#CCCCCC"/>
</StatusBarItem>
</StatusBar>
</Grid>
</Window>

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EonaCat.ConnectionMonitor/MainWindow.xaml.cs Normal file
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using Microsoft.Win32;
using System.Collections.Concurrent;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Net.NetworkInformation;
using System.Text.Json;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Media.Imaging;
using System.Windows.Threading;
namespace EonaCat.ConnectionMonitor
{
public partial class MainWindow : Window
{
private ObservableCollection<ConnectionInfo> _connectionHistory;
private DispatcherTimer _refreshTimer;
private ObservableCollection<ConnectionInfo> _allConnections;
private ObservableCollection<ConfiguredConnection> _configuredConnections;
private ObservableCollection<ProcessStatistic> _processStats;
private ObservableCollection<CountryStatistic> _countryStats;
private ObservableCollection<ConnectionEvent> _connectionEvents;
private CollectionViewSource _allConnectionsView;
private string _configFilePath = "connections_config.json";
private bool _isMonitoring = false;
private HttpClient _httpClient;
private bool _isRefreshing;
private readonly ConcurrentDictionary<string, GeolocationInfo> _geoCache = new();
private string _connectionEventsLogPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "ConnectionEvents.log");
public MainWindow()
{
InitializeComponent();
//Icon = BitmapFrame.Create(new Uri("pack://application:,,,/Resources/app_icon.ico", UriKind.Absolute));
InitializeCollections();
InitializeTimer();
_httpClient = new HttpClient();
LoadConfigurationAsync().ConfigureAwait(false);
}
private void InitializeCollections()
{
_allConnections = new ObservableCollection<ConnectionInfo>();
_configuredConnections = new ObservableCollection<ConfiguredConnection>();
_processStats = new ObservableCollection<ProcessStatistic>();
_countryStats = new ObservableCollection<CountryStatistic>();
_connectionHistory = new ObservableCollection<ConnectionInfo>();
_connectionEvents = new ObservableCollection<ConnectionEvent>();
_allConnectionsView = new CollectionViewSource { Source = _allConnections };
dgAllConnections.ItemsSource = _allConnectionsView.View;
dgConfiguredConnections.ItemsSource = _configuredConnections;
dgProcessStats.ItemsSource = _processStats;
dgCountryStats.ItemsSource = _countryStats;
connectionHistoryDataGrid.ItemsSource = _connectionHistory;
dgConnectionEvents.ItemsSource = _connectionEvents;
}
private void InitializeTimer()
{
_refreshTimer = new DispatcherTimer { Interval = TimeSpan.FromSeconds(5) };
_refreshTimer.Tick += RefreshTimer_Tick;
}
private async void RefreshTimer_Tick(object sender, EventArgs e)
{
await RefreshConnectionsAsync();
}
private void BtnStart_Click(object sender, RoutedEventArgs e)
{
StartMonitoring();
}
private void BtnStop_Click(object sender, RoutedEventArgs e)
{
StopMonitoring();
}
private async void BtnRefresh_Click(object sender, RoutedEventArgs e)
{
await RefreshConnectionsAsync();
}
private void TxtFilter_TextChanged(object sender, TextChangedEventArgs e)
{
ApplyFilter();
}
private void ChkAutoRefresh_Checked(object sender, RoutedEventArgs e)
{
if (_isMonitoring && chkAutoRefresh.IsChecked == true)
{
_refreshTimer.Start();
}
}
private void ChkAutoRefresh_Unchecked(object sender, RoutedEventArgs e)
{
_refreshTimer.Stop();
}
private void StartMonitoring()
{
_isMonitoring = true;
btnStart.IsEnabled = false;
btnStop.IsEnabled = true;
lblStatus.Text = "Monitoring...";
if (chkAutoRefresh.IsChecked == true)
{
_refreshTimer.Start();
}
RefreshConnectionsAsync().ConfigureAwait(false);
}
private void StopMonitoring()
{
_isMonitoring = false;
_refreshTimer.Stop();
btnStart.IsEnabled = true;
btnStop.IsEnabled = false;
lblStatus.Text = "Stopped";
}
private readonly string _geoCacheFilePath = "geo_cache.json";
private async Task SaveGeoCacheAsync()
{
try
{
var dict = _geoCache.ToDictionary(k => k.Key, v => v.Value);
var json = JsonSerializer.Serialize(dict, new JsonSerializerOptions { WriteIndented = true });
await File.WriteAllTextAsync(_geoCacheFilePath, json);
}
catch { }
}
private async Task RefreshConnectionsAsync()
{
if (_isRefreshing) return;
_isRefreshing = true;
try
{
Dispatcher.Invoke(() => lblStatus.Text = "Refreshing...");
var connections = await Task.Run(async () =>
{
var result = new List<ConnectionInfo>();
var ipProps = IPGlobalProperties.GetIPGlobalProperties();
var tcpConnections = ipProps.GetActiveTcpConnections();
var tcpListeners = ipProps.GetActiveTcpListeners();
var udpListeners = ipProps.GetActiveUdpListeners();
var pidToProcessName = Process.GetProcesses().ToDictionary(p => p.Id, p => p.ProcessName);
var tasks = new List<Task<ConnectionInfo>>();
tasks.AddRange(tcpConnections.Select(c =>
CreateInfoAsync(
c.LocalEndPoint,
c.RemoteEndPoint,
"TCP",
FormatTcpState(c.State),
pidToProcessName)));
tasks.AddRange(tcpListeners.Select(l =>
CreateInfoAsync(l, null, "TCP", "LISTENING", pidToProcessName)));
tasks.AddRange(udpListeners.Select(l =>
CreateInfoAsync(l, null, "UDP", "LISTENING", pidToProcessName)));
var infos = await Task.WhenAll(tasks);
result.AddRange(infos.Where(c => c != null));
return result;
});
// Remove duplicates
connections = connections
.GroupBy(c => $"{c.Protocol}|{c.LocalEndPoint}|{c.RemoteEndPoint}|{c.State}")
.Select(g => g.First())
.ToList();
// Geolocation
var ipsToFetch = connections
.Where(c => c.RemoteEndPoint != "N/A")
.Select(c => c.RemoteEndPoint.Split(':')[0])
.Where(ip => !_geoCache.ContainsKey(ip))
.Distinct()
.ToList();
var semaphore = new SemaphoreSlim(10);
var geoTasks = ipsToFetch.Select(async ip =>
{
await semaphore.WaitAsync();
try
{
var geo = await GetGeolocationInfoAsync(ip);
if (geo != null)
_geoCache[ip] = geo;
}
finally { semaphore.Release(); }
});
await Task.WhenAll(geoTasks);
foreach (var conn in connections)
{
if (conn.RemoteEndPoint != "N/A")
{
var ip = conn.RemoteEndPoint.Split(':')[0];
if (_geoCache.TryGetValue(ip, out var geo))
{
conn.CountryCode = geo.CountryCode;
conn.CountryName = geo.CountryName;
conn.ISP = geo.ISP;
conn.CountryFlagUrl = GetFlagUrl(geo.CountryCode)?.ToString();
}
}
}
// Track new and disconnected connections by state
var currentKeys = connections
.Select(c => $"{c.Protocol}|{c.LocalEndPoint}|{c.RemoteEndPoint}|{c.State}")
.ToHashSet();
var previousKeys = _allConnections
.Select(c => $"{c.Protocol}|{c.LocalEndPoint}|{c.RemoteEndPoint}|{c.State}")
.ToHashSet();
// New connections
var newConnections = connections.Where(c => !previousKeys.Contains(
$"{c.Protocol}|{c.LocalEndPoint}|{c.RemoteEndPoint}|{c.State}")).ToList();
foreach (var conn in newConnections)
{
conn.StartTime = DateTime.Now;
conn.LastSeen = DateTime.Now;
_allConnections.Add(conn);
_connectionHistory.Add(new ConnectionInfo
{
ProcessName = conn.ProcessName,
ProcessId = conn.ProcessId,
Protocol = conn.Protocol,
LocalEndPoint = conn.LocalEndPoint,
RemoteEndPoint = conn.RemoteEndPoint,
State = /*conn.Protocol == "UDP" ? "UDP" :*/ conn.State.ToUpperInvariant(),
CountryCode = conn.CountryCode,
CountryName = conn.CountryName,
CountryFlagUrl = conn.CountryFlagUrl,
ISP = conn.ISP,
StartTime = conn.StartTime,
LastSeen = conn.LastSeen,
UniqueId = conn.UniqueId
});
LogConnectionEvent(conn, $"Connected ({conn.State})");
}
// Disconnected or state-changed connections
foreach (var conn in _allConnections)
{
// Update LastSeen for duration calculation
conn.LastSeen = DateTime.Now;
// Check if connection still exists in current scan
var key = $"{conn.Protocol}|{conn.LocalEndPoint}|{conn.RemoteEndPoint}|{conn.State}";
if (!currentKeys.Contains(key))
{
LogConnectionEvent(conn, $"Disconnected ({conn.State})");
}
}
// Remove old connections not in the new list
for (int i = _allConnections.Count - 1; i >= 0; i--)
{
var key = $"{_allConnections[i].Protocol}|{_allConnections[i].LocalEndPoint}|{_allConnections[i].RemoteEndPoint}|{_allConnections[i].State}";
if (!currentKeys.Contains(key))
_allConnections.RemoveAt(i);
}
// Preserve selection
var selectedIds = dgAllConnections.SelectedItems
.OfType<ConnectionInfo>()
.Select(c => c.UniqueId)
.ToHashSet();
dgAllConnections.SelectedItems.Clear();
foreach (var conn in _allConnections)
{
if (selectedIds.Contains(conn.UniqueId))
dgAllConnections.SelectedItems.Add(conn);
}
Dispatcher.Invoke(() =>
{
UpdateConfiguredConnections();
UpdateStatistics();
lblStatus.Text = $"Found {_allConnections.Count} connections";
lblLastUpdate.Text = $"Last Update: {DateTime.Now:HH:mm:ss}";
});
_ = SaveGeoCacheAsync();
}
catch (Exception ex)
{
Dispatcher.Invoke(() => lblStatus.Text = $"Error: {ex.Message}");
}
finally
{
_isRefreshing = false;
}
}
private void LogConnectionEvent(ConnectionInfo conn, string eventType)
{
var evt = new ConnectionEvent
{
Timestamp = DateTime.Now,
ProcessName = conn.ProcessName,
ProcessId = conn.ProcessId,
Protocol = conn.Protocol,
LocalEndPoint = conn.LocalEndPoint,
RemoteEndPoint = conn.RemoteEndPoint,
State = /*conn.Protocol == "UDP" ? "UDP" :*/ conn.State.ToUpperInvariant(),
EventType = eventType
};
Dispatcher.Invoke(() =>
{
_connectionEvents.Add(evt);
});
// Append to log
File.AppendAllLines(_connectionEventsLogPath,
new[] { $"{evt.Timestamp:yyyy-MM-dd HH:mm:ss}\t{evt.EventType}\t{evt.ProcessName}\t{evt.ProcessId}\t{evt.Protocol}\t{evt.LocalEndPoint}\t{evt.RemoteEndPoint}\t{evt.State}" });
}
private async Task<ConnectionInfo> CreateInfoAsync(
IPEndPoint local, IPEndPoint remote, string protocol,
string state, Dictionary<int, string> pidToProcessName)
{
var info = new ConnectionInfo
{
LocalEndPoint = local?.ToString(),
RemoteEndPoint = remote?.ToString() ?? "N/A",
Protocol = protocol,
State = /*protocol == "UDP" ? "UDP" : */state?.ToUpperInvariant(),
ProcessId = 0,
ProcessName = "Unknown",
CountryCode = "Local",
CountryName = "Local Network",
ISP = "Local",
CountryFlagUrl = null
};
info.UniqueId = $"{protocol}|{local?.ToString()}|{remote?.ToString()}|{state}|{Guid.NewGuid()}";
if (local != null)
{
var pid = GetProcessIdByPort(local.Port, protocol);
info.ProcessId = pid;
if (pidToProcessName.TryGetValue(pid, out var procName))
{
info.ProcessName = procName;
}
}
return info;
}
private string FormatTcpState(TcpState state)
{
return state switch
{
TcpState.Listen => "LISTEN",
TcpState.SynSent => "SYN_SENT",
TcpState.SynReceived => "SYN_RECEIVED",
TcpState.Established => "ESTABLISHED",
TcpState.FinWait1 => "FIN_WAIT_1",
TcpState.FinWait2 => "FIN_WAIT_2",
TcpState.CloseWait => "CLOSE_WAIT",
TcpState.Closing => "CLOSING",
TcpState.LastAck => "LAST_ACK",
TcpState.TimeWait => "TIME_WAIT",
TcpState.Closed => "CLOSED",
TcpState.DeleteTcb => "DELETE_TCB",
_ => state.ToString().ToUpperInvariant()
};
}
private int GetProcessIdByPort(int port, string protocol)
{
try
{
var startInfo = new ProcessStartInfo
{
FileName = "netstat",
Arguments = "-ano",
UseShellExecute = false,
RedirectStandardOutput = true,
CreateNoWindow = true
};
using var process = Process.Start(startInfo);
var output = process.StandardOutput.ReadToEnd();
process.WaitForExit();
foreach (var line in output.Split('\n'))
{
if (line.Contains(protocol))
{
var parts = line.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length > 4 && int.TryParse(parts.Last(), out int pid))
{
var p = int.Parse(parts[1].Split(':').Last());
if (p == port)
{
return pid;
}
}
}
}
}
catch { }
return 0;
}
private async Task<GeolocationInfo> GetGeolocationInfoAsync(string ipAddress)
{
try
{
var response = await _httpClient.GetStringAsync($"http://ip-api.com/json/{ipAddress}");
var root = JsonDocument.Parse(response).RootElement;
if (root.GetProperty("status").GetString() == "success")
{
return new GeolocationInfo
{
CountryCode = root.GetProperty("countryCode").GetString(),
CountryName = root.GetProperty("country").GetString(),
ISP = root.GetProperty("isp").GetString()
};
}
}
catch { }
return null;
}
private Uri GetFlagUrl(string countryCode)
{
if (string.IsNullOrEmpty(countryCode) || countryCode == "Local")
{
return null;
}
return new Uri($"https://flagcdn.com/16x12/{countryCode.ToLower()}.png", UriKind.Absolute);
}
private void UpdateConfiguredConnections()
{
foreach (var configured in _configuredConnections)
{
var match = _allConnections.FirstOrDefault(c =>
c.RemoteEndPoint.Contains(configured.IpAddress) &&
c.RemoteEndPoint.Contains($":{configured.Port}"));
if (match != null)
{
configured.Status = "Active";
configured.ProcessName = match.ProcessName;
configured.LastSeen = DateTime.Now;
}
else
{
configured.Status = "Inactive";
}
}
}
private void UpdateStatistics()
{
lblTotalConnections.Text = _allConnections.Count.ToString();
lblEstablishedConnections.Text = _allConnections.Count(c => c.State == "ESTABLISHED").ToString();
lblListeningConnections.Text = _allConnections.Count(c => c.State == "LISTENING").ToString();
lblUniqueCountries.Text = _allConnections
.Where(c => !string.IsNullOrEmpty(c.CountryCode) && c.CountryCode != "Local")
.Select(c => c.CountryCode).Distinct().Count().ToString();
_processStats.Clear();
var processGroups = _allConnections
.Where(c => !string.IsNullOrEmpty(c.ProcessName))
.GroupBy(c => c.ProcessName)
.OrderByDescending(g => g.Count())
.Take(10);
foreach (var g in processGroups)
{
_processStats.Add(new ProcessStatistic
{
ProcessName = g.Key,
ConnectionCount = g.Count(),
UniqueIPs = g.Where(c => c.RemoteEndPoint != "N/A")
.Select(c => c.RemoteEndPoint.Split(':')[0])
.Distinct().Count()
});
}
_countryStats.Clear();
var countryGroups = _allConnections
.Where(c => !string.IsNullOrEmpty(c.CountryCode) && c.CountryCode != "Local")
.GroupBy(c => new { c.CountryCode, c.CountryName, c.CountryFlagUrl })
.OrderByDescending(g => g.Count())
.Take(10);
foreach (var g in countryGroups)
{
_countryStats.Add(new CountryStatistic
{
CountryCode = g.Key.CountryCode,
CountryName = g.Key.CountryName,
FlagUrl = g.Key.CountryFlagUrl,
ConnectionCount = g.Count()
});
}
}
private void ApplyFilter()
{
var filterText = txtFilter.Text ?? string.Empty;
if (string.IsNullOrWhiteSpace(filterText))
{
_allConnectionsView.View.Filter = null;
}
else
{
_allConnectionsView.View.Filter = item =>
{
if (item is not ConnectionInfo connection)
{
return false;
}
return ContainsIgnoreCase(connection.ProcessName, filterText) ||
ContainsIgnoreCase(connection.LocalEndPoint, filterText) ||
ContainsIgnoreCase(connection.RemoteEndPoint, filterText) ||
ContainsIgnoreCase(connection.State, filterText) ||
ContainsIgnoreCase(connection.CountryName, filterText) ||
ContainsIgnoreCase(connection.ISP, filterText);
};
}
_allConnectionsView.View.Refresh();
}
private static bool ContainsIgnoreCase(string source, string filter) =>
!string.IsNullOrEmpty(source) && source.IndexOf(filter, System.StringComparison.OrdinalIgnoreCase) >= 0;
private async void BtnLoadConfig_Click(object sender, RoutedEventArgs e)
{
var openFileDialog = new OpenFileDialog
{
Filter = "JSON files (*.json)|*.json|All files (*.*)|*.*",
Title = "Load Configuration"
};
if (openFileDialog.ShowDialog() == true)
{
_configFilePath = openFileDialog.FileName;
await LoadConfigurationAsync();
}
}
private async void BtnSaveConfig_Click(object sender, RoutedEventArgs e)
{
var saveFileDialog = new SaveFileDialog
{
Filter = "JSON files (*.json)|*.json|All files (*.*)|*.*",
Title = "Save Configuration",
FileName = _configFilePath
};
if (saveFileDialog.ShowDialog() == true)
{
_configFilePath = saveFileDialog.FileName;
await SaveConfigurationAsync();
}
}
private async Task LoadConfigurationAsync()
{
try
{
if (!File.Exists(_configFilePath))
{
// Create default configuration
var defaultConfig = new List<ConfiguredConnection>
{
new ConfiguredConnection { DisplayName = "Google DNS", IpAddress = "8.8.8.8", Port = 53 },
new ConfiguredConnection { DisplayName = "Cloudflare DNS", IpAddress = "1.1.1.1", Port = 53 },
new ConfiguredConnection { DisplayName = "Microsoft Update", IpAddress = "13.107.42.14", Port = 443 }
};
var json = JsonSerializer.Serialize(defaultConfig, new JsonSerializerOptions { WriteIndented = true });
await File.WriteAllTextAsync(_configFilePath, json);
}
var configJson = await File.ReadAllTextAsync(_configFilePath);
var configurations = JsonSerializer.Deserialize<List<ConfiguredConnection>>(configJson);
_configuredConnections.Clear();
foreach (var config in configurations)
{
_configuredConnections.Add(config);
}
lblStatusBar.Text = $"Configuration loaded from {_configFilePath}";
}
catch (Exception ex)
{
MessageBox.Show($"Error loading configuration: {ex.Message}", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private async Task SaveConfigurationAsync()
{
try
{
var configurations = _configuredConnections.ToList();
var json = JsonSerializer.Serialize(configurations, new JsonSerializerOptions { WriteIndented = true });
await File.WriteAllTextAsync(_configFilePath, json);
lblStatusBar.Text = $"Configuration saved to {_configFilePath}";
}
catch (Exception ex)
{
MessageBox.Show($"Error saving configuration: {ex.Message}", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
protected override void OnClosing(CancelEventArgs e)
{
_refreshTimer?.Stop();
_httpClient?.Dispose();
base.OnClosing(e);
}
}
public class ConnectionInfo : INotifyPropertyChanged
{
public string ProcessName { get; set; }
public int ProcessId { get; set; }
public string Protocol { get; set; }
public string LocalEndPoint { get; set; }
public string RemoteEndPoint { get; set; }
public string State { get; set; }
public string CountryCode { get; set; }
public string CountryName { get; set; }
public string CountryFlagUrl { get; set; }
public string ISP { get; set; }
public string UniqueId { get; set; }
private DateTime? _startTime;
public DateTime? StartTime
{
get => _startTime;
set
{
_startTime = value;
OnPropertyChanged(nameof(StartTime));
OnPropertyChanged(nameof(Duration));
}
}
private DateTime? _lastSeen;
public DateTime? LastSeen
{
get => _lastSeen;
set
{
_lastSeen = value;
OnPropertyChanged(nameof(LastSeen));
OnPropertyChanged(nameof(Duration));
}
}
public TimeSpan? Duration => (StartTime != null && LastSeen != null) ? LastSeen - StartTime : null;
public event PropertyChangedEventHandler PropertyChanged;
private void OnPropertyChanged(string propertyName) =>
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
private BitmapImage _flagImage;
public BitmapImage CountryFlagImage
{
get
{
if (_flagImage != null)
{
return _flagImage;
}
if (string.IsNullOrEmpty(CountryFlagUrl))
{
return null;
}
try
{
var img = new BitmapImage();
img.BeginInit();
img.UriSource = new Uri(CountryFlagUrl);
img.CacheOption = BitmapCacheOption.OnLoad;
img.EndInit();
if (img.IsFrozen == false && img.CanFreeze)
{
img.Freeze();
}
_flagImage = img;
return _flagImage;
}
catch
{
return null;
}
}
}
}
public class ConnectionEvent
{
public string ProcessName { get; set; }
public int ProcessId { get; set; }
public string Protocol { get; set; }
public string LocalEndPoint { get; set; }
public string RemoteEndPoint { get; set; }
public string EventType { get; set; } // "Connected" or "Disconnected"
public DateTime Timestamp { get; set; }
public string State { get; set; }
}
public class ConfiguredConnection : INotifyPropertyChanged
{
public string DisplayName { get; set; }
public string IpAddress { get; set; }
public int Port { get; set; }
public string Status { get; set; } = "Unknown";
public string ProcessName { get; set; }
public DateTime? LastSeen { get; set; }
public event PropertyChangedEventHandler PropertyChanged;
}
public class ProcessStatistic
{
public string ProcessName { get; set; }
public int ConnectionCount { get; set; }
public int UniqueIPs { get; set; }
}
public class CountryStatistic
{
public string CountryCode { get; set; }
public string CountryName { get; set; }
public string FlagUrl { get; set; }
public int ConnectionCount { get; set; }
}
public class GeolocationInfo
{
public string CountryCode { get; set; }
public string CountryName { get; set; }
public string ISP { get; set; }
}
}

213
LICENSE
View File

@@ -1,73 +1,204 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
https://EonaCat.com/license/
1. Definitions. TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
OF SOFTWARE BY EONACAT (JEROEN SAEY)
"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. 1. Definitions.
"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. "License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. "You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. "Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). "Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. "Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." "Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. "Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
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