PeaceToke/PTConverter.NetworkingPlugin
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Kevin Krüger
2021-11-25 13:45:47 +01:00
parent fe5a0d8a93
commit 74a039d2df
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25
Networking.sln Normal file
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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 15
VisualStudioVersion = 15.0.28307.1684
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Networking", "Networking\Networking.csproj", "{85D8795C-E9DC-4A59-B669-E2A8EEAC7A9E}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{85D8795C-E9DC-4A59-B669-E2A8EEAC7A9E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{85D8795C-E9DC-4A59-B669-E2A8EEAC7A9E}.Debug|Any CPU.Build.0 = Debug|Any CPU
{85D8795C-E9DC-4A59-B669-E2A8EEAC7A9E}.Release|Any CPU.ActiveCfg = Release|Any CPU
{85D8795C-E9DC-4A59-B669-E2A8EEAC7A9E}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {0C433798-2BCB-40EC-A25B-9013BBA832EE}
EndGlobalSection
EndGlobal

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Networking/IPTool.cs Normal file
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using System;
using System.Net;
namespace NetCalc
{
/// <summary>
/// Summary description for IPTool.
/// </summary>
public class IPTool
{
// first (0x00) only for fill - so array starts with bit 1
static byte[] bit = { 0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, (byte)0x80 };
protected string ip = null;
protected byte[] ipBytes = null;
//protected byte a,b,c,d;
protected int networkPrefix; // z.b. 24 for /24
protected bool firstSubNetBit = false;
public IPTool(string ip)
{
this.setIp(ip);
}
public static byte getBit(int bit)
{
byte r = 0;
if (bit >= 1 && bit <= 8)
r = IPTool.bit[bit];
return r;
}
public static byte setBit(byte b, int bit)
{
if (bit >= 1 && bit <= 8)
return (byte)(b | IPTool.bit[bit]);
else return 0;
}
public static bool isBitSet(byte b, int bit)
{
bool r = false;
if (bit >= 1 && bit <= 8)
r = ((b & IPTool.bit[bit]) != 0);
return r;
}
/*
* return true if domainName is an IP
*/
static public bool isIP(String domainName)
{
//if (domainName.matches("[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}"))
if (domainName.Equals("[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}"))
return true;
else return false;
}
/*
* Converts (unsigned)byte to int
*/
public static int byte2int(byte b)
{
int i = b;
if (b < 0) i = b & 0x7f + 128;
return i;
}
// return first byte of IP
public byte get1Byte()
{
return this.ipBytes[0];
}
// return second byte of IP
public byte get2Byte()
{
return this.ipBytes[1];
}
// return third byte of IP
public byte get3Byte()
{
return this.ipBytes[2];
}
// return fourth byte of IP
public byte get4Byte()
{
return this.ipBytes[3];
}
// return array with all bytes of IP
public byte[] getBytes()
{
//return InetAddress.getByName(this.ip).getAddress();
//return Dns.GetHostByName(this.ip).AddressList;
return IPAddress.Parse(this.ip).GetAddressBytes();
}
public String getIp()
{
return this.ip;
}
public void setIp(String ip)
{
this.ip = ip;
this.ipBytes = getBytes();
this.setPrefix2NetworkClassPrefix();
}
public void setPrefix2NetworkClassPrefix()
{
this.setNetworkPrefix(this.getNetworkClassPrefix());
}
public int getNetworkClassPrefix()
{
// set network-prefix with Class-Type
int netClass = getNetworkClass();
switch (netClass)
{
case 0: return 8; // Class A
case 1: return 16; // Class B
case 2: return 24; // Class C
//default: setNetworkPrefix(-1); // other Classes have no default Prefix
}
return -1;
}
/*
* return -1 if out of range (0-255) or other error
*/
private int convertIPByte(String ipByte)
{
//int res = Integer.valueOf(ipByte).intValue();
int res = Int32.Parse(ipByte);
if (res < 0 || res > 255)
{
res = -1;
this.ip = null;
}
return res;
}
/**
* @return
*/
public int getNetworkPrefix()
{
return this.networkPrefix;
}
/**
* @param prefix
*/
public void setNetworkPrefix(int prefix)
{
this.networkPrefix = prefix;
}
public String getNetworkClassName()
{
switch (this.getNetworkClass())
{
case 0: return "Class A";
case 1: return "Class B";
case 2: return "Class C";
case 3: return "Class D/Multicast";
case 4: return "Class E/not used";
default: return "error";
}
}
/*
* 0=Class A
* 1=Class B
* 2=Class C
* 3=Class D
* 4=Class E
* -1=error
*/
public int getNetworkClass()
{
// Test Class A: first bit=0
if (!IPTool.isBitSet(this.get1Byte(), 8)) return 0;
// Test Class B: first 2bit=10
else if (!IPTool.isBitSet(this.get1Byte(), 7)) return 1;
// Test Class C: first 3bit=110
else if (!IPTool.isBitSet(this.get1Byte(), 6)) return 2;
// Test Class D: first 4bit=1110
else if (!IPTool.isBitSet(this.get1Byte(), 5)) return 3;
// Test Class E: first 4bit=1111 ( = all other)
// else if (!IPTool.isBitSet(this.get1Byte(),8)) return 4;
else return 4;
/*
// Test Class A: first bit=0
if ((this.get1Byte() | (byte)0x7f) == (byte)0x7f) return 0;
// Test Class B: first 2bit=10
if ((this.get1Byte() | 0xbf) == 0xbf) return 1;
// Test Class C: first 3bit=110
if ((this.get1Byte() | 0xdf) == 0xdf) return 2;
// Test Class D: first 4bit=1110
if ((this.get1Byte() | 0xef) == 0xef) return 3;
// Test Class E: first 4bit=1111
if ((this.get1Byte() & 0xf0) == 0xf0) return 4;
return -1;
*/
}
public String getNetworkMask()
{
return getNetworkMaskByPrefix(this.networkPrefix);
}
public String getNetworkMaskByPrefix(int prefix)
{
switch (prefix)
{
case 8: return "255.0.0.0";
case 9: return "255.128.0.0";
case 10: return "255.192.0.0";
case 11: return "255.224.0.0";
case 12: return "255.240.0.0";
case 13: return "255.248.0.0";
case 14: return "255.252.0.0";
case 15: return "255.254.0.0";
case 16: return "255.255.0.0";
case 17: return "255.255.128.0";
case 18: return "255.255.192.0";
case 19: return "255.255.224.0";
case 20: return "255.255.240.0";
case 21: return "255.255.248.0";
case 22: return "255.255.252.0";
case 23: return "255.255.254.0";
case 24: return "255.255.255.0";
case 25: return "255.255.255.128";
case 26: return "255.255.255.192";
case 27: return "255.255.255.224";
case 28: return "255.255.255.240";
case 29: return "255.255.255.248";
case 30: return "255.255.255.252";
default: return "";
}
}
public int getMaxNetworkHosts()
{
// 2^(32-networkprefix)
// -2 ... because .0 and .255
return ((int)Math.Pow(2, (32 - this.networkPrefix))) - 2;
}
public int getMaxSubNets()
{
// Bits from Subnet = prefix-class_prefix
int count = (int)Math.Pow(2, this.networkPrefix - this.getNetworkClassPrefix());
// -2 because 1 bit for routing
if (!this.isFirstSubNetBit() || this.getNetworkClassPrefix() == this.networkPrefix)
count -= 2;
if (count < 0) count = 0;
return count;
}
public long getNetworkLong()
{
long mask = (long)Math.Pow(2, this.networkPrefix) - 1;
mask = mask << (32 - this.networkPrefix);
return (mask & ip2Long());
}
public String getNetwork()
{
return long2String(getNetworkLong());
}
public long getBroadCastLong()
{
long netMask = (long)Math.Pow(2, this.networkPrefix) - 1;
netMask = netMask << (32 - this.networkPrefix);
long hostMask = (long)Math.Pow(2, 32 - this.networkPrefix) - 1;
return (netMask = (ip2Long() & netMask) | hostMask);
}
public String getBroadCast()
{
return long2String(getBroadCastLong());
}
public String[] getNetworkIPRange()
{
String[] result = new String[2];
//String from, to;
/**
* Start
* +1 because first = network
*/
result[0] = long2String(getNetworkLong() + 1);
/**
* End
* -1 because last = broadcast
*/
result[1] = long2String(getBroadCastLong() - 1);
return result;
}
public long ip2Long()
{
return ((long)(IPTool.byte2int(this.get1Byte()) * 256 +
IPTool.byte2int(this.get2Byte())) * 256 +
IPTool.byte2int(this.get3Byte())) * 256 +
IPTool.byte2int(this.get4Byte());
}
public String long2String(long ip)
{
long a = (long)(ip & 0xff000000) >> 24;
long b = (long)(ip & 0x00ff0000) >> 16;
long c = (long)(ip & 0x0000ff00) >> 8;
long d = (long)(ip & 0xff);
return a + "." + b + "." + c + "." + d;
}
public bool isFirstSubNetBit()
{
return firstSubNetBit;
}
public void setFirstSubNetBit(bool b)
{
firstSubNetBit = b;
}
public static IPTool getNextIP(String ip)
{
IPTool nextIp = new IPTool(ip);
nextIp.setIp(nextIp.long2String(nextIp.ip2Long() + (long)1));
return nextIp;
}
public IPTool getNextSubNet(long numberOfHosts)
{
IPTool ip = IPTool.getNextIP(this.getBroadCast());
ip.setIp(this.long2String(ip.ip2Long() + (long)1));
ip.setFirstSubNetBit(this.isFirstSubNetBit());
int lastPrefix = ip.getNetworkClassPrefix();
int prefix = 30;
do
{
if (prefix < ip.getNetworkClassPrefix())
return null; // no subnet found
ip.setNetworkPrefix(prefix);
prefix--;
// ignore subnetbit?
if (!ip.isFirstSubNetBit() && prefix == lastPrefix + 1) prefix--;
}
while (ip.getMaxNetworkHosts() < numberOfHosts);
return ip;
}
}
}

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Networking/Networking.IPv4.xaml Normal file
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<UserControl x:Class="Networking.Networking_IPv4"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:local="clr-namespace:Networking"
mc:Ignorable="d"
d:DesignHeight="450" d:DesignWidth="800" Background="White">
<Grid>
<ComboBox x:Name="tbNETClass" HorizontalAlignment="Left" Margin="328,61,0,0" VerticalAlignment="Top" Width="266" SelectionChanged="netClassComboBox_SelectedIndexChanged"/>
<TextBox x:Name="tbIPAddress" HorizontalAlignment="Left" Height="23" Margin="39,59,0,0" TextWrapping="Wrap" Text="TextBox" VerticalAlignment="Top" Width="185" KeyDown="ipAddress_KeyDown" />
<ComboBox x:Name="prefixComboBox" HorizontalAlignment="Left" Margin="134,177,0,0" VerticalAlignment="Top" Width="99" Height="28" SelectionChanged="prefixComboBox_SelectedIndexChanged"/>
<ComboBox x:Name="netMaskComboBox" HorizontalAlignment="Left" Margin="328,177,0,0" VerticalAlignment="Top" Width="266" Height="28" SelectionChanged="netMaskComboBox_SelectedIndexChanged"/>
<CheckBox x:Name="firstBitCheckBox" Content="Allow 1st subnet-BIT" HorizontalAlignment="Left" Margin="654,177,0,0" VerticalAlignment="Top"/>
<TextBox x:Name="maxCountHosts" HorizontalAlignment="Left" Height="24" Margin="258,236,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="336"/>
<TextBox x:Name="calcNetwork" HorizontalAlignment="Left" Height="24" Margin="258,265,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="336"/>
<TextBox x:Name="calcBroadcast" HorizontalAlignment="Left" Height="24" Margin="258,294,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="336"/>
<TextBox x:Name="calcIPRange" HorizontalAlignment="Left" Height="24" Margin="258,323,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="336"/>
<TextBox x:Name="clacMaxNetCount" HorizontalAlignment="Left" Height="24" Margin="258,352,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="336"/>
<TextBox x:Name="nextNumOfHosts" HorizontalAlignment="Left" Height="24" Margin="258,381,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="70"/>
<Label x:Name="noticeLabel" Content="Label" HorizontalAlignment="Left" Margin="134,96,0,0" VerticalAlignment="Top" Height="54" Width="460"/>
<Label Content="Maximum number of Hosts:" HorizontalContentAlignment="Right" HorizontalAlignment="Left" Margin="10,236,0,0" VerticalAlignment="Top" Width="228" Height="24"/>
<Label Content="Network:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="10,265,0,0" VerticalAlignment="Top" Width="228" Height="24"/>
<Label Content="Broadcast:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="10,294,0,0" VerticalAlignment="Top" Width="228" Height="24"/>
<Label Content="IP - range:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="10,323,0,0" VerticalAlignment="Top" Width="228" Height="24"/>
<Label Content="Maximum number of subnets:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="10,352,0,0" VerticalAlignment="Top" Width="228" Height="24"/>
<Label Content="Wanted number of hosts:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="10,381,0,0" VerticalAlignment="Top" Width="228" Height="24"/>
<Label Content="Prefix:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="28,177,0,0" VerticalAlignment="Top" Height="28" Width="101"/>
<Label Content="Netmask:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="243,177,0,0" VerticalAlignment="Top" Height="28" Width="80"/>
<Label Content="IP:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="10,55,0,0" VerticalAlignment="Top" Height="28" Width="24"/>
<Label Content="Network-Type:" HorizontalAlignment="Left" HorizontalContentAlignment="Right" Margin="238,58,0,0" VerticalAlignment="Top" Width="90" Height="24"/>
<Button Content="Show next subnet with this number of hosts" x:Name="btnNextSubnet" HorizontalAlignment="Left" Margin="333,383,0,0" VerticalAlignment="Top" Width="261" Click="btnNextSubnet_Click"/>
</Grid>
</UserControl>

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using NetCalc;
using PTConverter.Plugin;
namespace Networking
{
/// <summary>
/// Interaktionslogik für Networking.xaml
/// </summary>
public partial class Networking_IPv4 : UserControl, IPlugin, IPage
{
#region Declarations
protected IPTool ip = null;
protected bool fill = false; // lock events wenn updating
protected bool isIP = false;
public string Author => "Kevin Krüger";
public string Company => "PeaceToke";
public string PluginName => "Networking";
public string Description => "Calculate networks very easy!";
public string Version => "1.0.0";
public string IconLink => "https://external-content.duckduckgo.com/iu/?u=https%3A%2F%2Fwww.clipartmax.com%2Fpng%2Fmiddle%2F276-2769230_networking-deep-neural-network-icon.png&f=1&nofb=1";
public IPage Page => this;
#endregion
public Networking_IPv4()
{
InitializeComponent();
tbNETClass.ItemsSource = new object[] {
"Class A: 0.0.0.0-127.255.255.255",
"Class B: 128.0.0.0-191.255.255.255",
"Class C: 192.0.0.0-223.255.255.255",
"Class D: 224.0.0.0-239.255.255.255",
"Class E: 240.0.0.0-254.255.255.255"};
tbNETClass.SelectedIndex = 0;
}
public string GetCategory() => "Networking";
public string GetUnderCategory() => "IPv4";
public UserControl GetPage() => new Networking_IPv4();
#region Methods Used
protected void newIP()
{
try
{
ip = new IPTool(tbIPAddress.Text);
fillIPCalc();
}
catch (Exception e)
{
MessageBox.Show(e.StackTrace);
}
//catch (UnknownHostException e)
//{
// main.getJp_Calc().getJtf_IP_Calc().setBackground(java.awt.Color.red);
//}
}
protected void fillIPCalc()
{
if (ip == null || ip.getIp() == null) return;
this.fill = true;
this.fillComboBox_Prefix();
this.fillComboBox_NetworkMask();
// Prefix
int prefix = ip.getNetworkPrefix();
if (prefix >= 8 && prefix <= 30)
{
if (prefix != ip.getNetworkClassPrefix() && !ip.isFirstSubNetBit()) prefix--;
prefix = prefix - ip.getNetworkClassPrefix();
}
else prefix = -1;
prefixComboBox.SelectedIndex = prefix;
// NetMask
netMaskComboBox.SelectedIndex = prefix;
// folgendes nur wenn Netzwerkmaske vorhanden
// nicht der Fall bei Class-D oder E
if (prefix != -1)
{
// max Net Hosts
maxCountHosts.Text = ip.getMaxNetworkHosts() + "";
// Net Class
calcNetwork.Text = ip.getNetworkClassName();
// Broadcast
calcBroadcast.Text = ip.getBroadCast();
// Network
calcNetwork.Text = ip.getNetwork();
// Net-Class
tbNETClass.SelectedIndex = ip.getNetworkClass();
// IP-Range
string[] ipRange = ip.getNetworkIPRange();
calcIPRange.Text = ipRange[0] + " - " + ipRange[1];
// max Sub-Nets
clacMaxNetCount.Text = ip.getMaxSubNets() + "";
}
else // Anzeige löschen
{
// max Net Hosts
maxCountHosts.Text = "";
// Net Class
calcNetwork.Text = "";
// Broadcast
calcBroadcast.Text = "";
// Network
calcNetwork.Text = "";
// IP-Range
calcIPRange.Text = "";
// max Sub-Nets
clacMaxNetCount.Text = "";
}
// Description
string desc = "";
if (ip.get1Byte() >= (byte)64 && ip.getNetworkClass() == (byte)0) // 64.
desc = "reserved for future use";
if (ip.get1Byte() == (byte)127) // localhost
desc = "localhost and loopback-Device - your one computer";
if (ip.get1Byte() == (byte)10) // private 10.0.0.0
desc = "private net - for internal use only, would not be routed in internet";
if (ip.get1Byte() == (byte)192 && ip.get2Byte() == (byte)168) // private 192. - 168.
desc = "private net - for internal use only, would not be routed in internet";
if (ip.get1Byte() == (byte)172 && (ip.get2Byte() >= (byte)16 && ip.get2Byte() <= (byte)31)) //private 172.16 - 172.31
desc = "private net - for internal use only, would not be routed in internet";
if ((ip.get1Byte() == (byte)169) && (ip.get2Byte() == (byte)254)) // 169.254.
desc = "APIPA Automatic Private IP Addressing";
if (ip.get1Byte() == (byte)0) // 0.
desc = "0.0.0.0 = default route";
if (ip.getNetworkClass() == (byte)4) // Class-E
desc = "reserved for future use";
if (ip.getNetworkClass() == (byte)3) // Class-D
desc = "used for multicast";
noticeLabel.Content = "Info stuff: " + desc;
this.fill = false;
}
protected void fillComboBox_Prefix()
{
if (ip == null || ip.getIp() == null) return;
prefixComboBox.Items.Clear();
if (ip.getNetworkClassPrefix() == -1)
{
prefixComboBox.Items.Add("");
return;
}
int startPrefix = ip.getNetworkClassPrefix();
// first is Networkclass
prefixComboBox.Items.Add(startPrefix + "");
startPrefix++;
if (!ip.isFirstSubNetBit()) startPrefix++;
for (int i = startPrefix; i <= 30; i++)
prefixComboBox.Items.Add(i + "");
}
protected void fillComboBox_NetworkMask()
{
if (ip == null || ip.getIp() == null) return;
netMaskComboBox.Items.Clear();
if (ip.getNetworkClassPrefix() == -1)
{
netMaskComboBox.Items.Add("");
return;
}
int startPrefix = ip.getNetworkClassPrefix();
// first is Networkclass
netMaskComboBox.Items.Add(ip.getNetworkMaskByPrefix(startPrefix));
startPrefix++;
if (!ip.isFirstSubNetBit()) startPrefix++;
for (int i = startPrefix; i <= 30; i++)
netMaskComboBox.Items.Add(ip.getNetworkMaskByPrefix(i));
}
#endregion
#region Events
private void ipAddress_Leave(object sender, System.EventArgs e)
{
newIP();
}
private void ipAddress_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
newIP();
}
}
private void prefixComboBox_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (ip == null || ip.getIp() == null || fill) return;
if (ip.getNetworkClassPrefix() == -1) return;
int prefix = Int32.Parse((string)prefixComboBox.SelectedItem);
ip.setNetworkPrefix(prefix);
fillIPCalc();
}
private void netMaskComboBox_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (ip == null || ip.getIp() == null || fill) return;
if (ip.getNetworkClassPrefix() == -1) return;
int select = netMaskComboBox.SelectedIndex;
int prefix = select + ip.getNetworkClassPrefix();
if (select != 0 && !ip.isFirstSubNetBit()) prefix++;
//int prefix = Integer.parseInt((String)main.getJcb_Calc_NetworkMask().getSelectedItem());
ip.setNetworkPrefix(prefix);
fillIPCalc();
}
private void netClassComboBox_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (fill) return;
switch (tbNETClass.SelectedIndex)
{
case 0:
tbIPAddress.Text = "1.0.0.1";
break;
case 1:
tbIPAddress.Text = "128.0.0.1";
break;
case 2:
tbIPAddress.Text = "192.0.0.1";
break;
case 3:
tbIPAddress.Text = "224.0.0.1";
break;
case 4:
tbIPAddress.Text = "240.0.0.1";
break;
}
newIP();
}
private void firstBitCheckBox_CheckedChanged(object sender, System.EventArgs e)
{
if (ip == null || ip.getIp() == null || fill) return;
ip.setFirstSubNetBit((bool)firstBitCheckBox.IsChecked);
fillIPCalc();
}
private void nextSubnetButt_Click(object sender, System.EventArgs e)
{
if (ip == null || ip.getIp() == null || fill) return;
///nextNumOfHosts.BackColor = Color.White;
try
{
int hosts = Int32.Parse(nextNumOfHosts.Text);
IPTool newIp = ip.getNextSubNet(hosts);
if (newIp == null)
{
//ToManyHosts
noticeLabel.Content = "Info stuff: Number of hosts in this network-class not possible!";
return;
}
ip = newIp;
tbIPAddress.Text = ip.getIp();
}
catch (System.FormatException)
{
//nextNumOfHosts.BackColor = Color.Red;
return;
}
catch (Exception e1)
{
MessageBox.Show(e1.StackTrace);
return;
}
fillIPCalc();
}
private void calcButt_Click(object sender, System.EventArgs e)
{
newIP();
}
#endregion
private void btnNextSubnet_Click(object sender, RoutedEventArgs e)
{
if (ip == null || ip.getIp() == null || fill) return;
try
{
int hosts = Int32.Parse(nextNumOfHosts.Text);
IPTool newIp = ip.getNextSubNet(hosts);
if (newIp == null)
{
//ToManyHosts
noticeLabel.Content = "Info stuff: Number of hosts in this network-class not possible!";
return;
}
ip = newIp;
tbIPAddress.Text = ip.getIp();
}
catch (System.FormatException)
{
//nextNumOfHosts.BackColor = Color.Red;
return;
}
catch (Exception e1)
{
MessageBox.Show(e1.StackTrace);
return;
}
fillIPCalc();
}
}
}

64
Networking/Networking.csproj Normal file
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<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{85D8795C-E9DC-4A59-B669-E2A8EEAC7A9E}</ProjectGuid>
<OutputType>Library</OutputType>
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>Networking</RootNamespace>
<AssemblyName>Networking</AssemblyName>
<TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<Deterministic>true</Deterministic>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="PresentationCore" />
<Reference Include="PresentationFramework" />
<Reference Include="System" />
<Reference Include="System.Core" />
<Reference Include="System.Xaml" />
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.Data" />
<Reference Include="System.Net.Http" />
<Reference Include="System.Xml" />
<Reference Include="WindowsBase" />
</ItemGroup>
<ItemGroup>
<Compile Include="IPTool.cs" />
<Compile Include="Networking.IPv4.xaml.cs">
<DependentUpon>Networking.IPv4.xaml</DependentUpon>
</Compile>
<Compile Include="Properties\AssemblyInfo.cs" />
</ItemGroup>
<ItemGroup>
<Page Include="Networking.IPv4.xaml">
<SubType>Designer</SubType>
<Generator>MSBuild:Compile</Generator>
</Page>
</ItemGroup>
<ItemGroup>
<WCFMetadata Include="Connected Services\" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
</Project>

36
Networking/Properties/AssemblyInfo.cs Normal file
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using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
// Allgemeine Informationen über eine Assembly werden über die folgenden
// Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern,
// die einer Assembly zugeordnet sind.
[assembly: AssemblyTitle("Networking")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("Networking")]
[assembly: AssemblyCopyright("Copyright © 2021")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]
// Durch Festlegen von ComVisible auf FALSE werden die Typen in dieser Assembly
// für COM-Komponenten unsichtbar. Wenn Sie auf einen Typ in dieser Assembly von
// COM aus zugreifen müssen, sollten Sie das ComVisible-Attribut für diesen Typ auf "True" festlegen.
[assembly: ComVisible(false)]
// Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird
[assembly: Guid("85d8795c-e9dc-4a59-b669-e2a8eeac7a9e")]
// Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten:
//
// Hauptversion
// Nebenversion
// Buildnummer
// Revision
//
// Sie können alle Werte angeben oder Standardwerte für die Build- und Revisionsnummern verwenden,
// indem Sie "*" wie unten gezeigt eingeben:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion("1.0.0.0")]
[assembly: AssemblyFileVersion("1.0.0.0")]