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@ -1,3 +1,5 @@
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#pragma warning disable CA1021 // Avoid out parameters
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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@ -27,7 +29,7 @@ namespace Jellyfin.Networking.Manager
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private readonly Dictionary<string, int> _interfaceNames;
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/// <summary>
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/// Threading lock for network interfaces.
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/// Threading lock for network properties.
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/// </summary>
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private readonly object _intLock = new object();
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@ -104,7 +106,7 @@ namespace Jellyfin.Networking.Manager
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_logger = logger ?? throw new ArgumentNullException(nameof(logger));
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_configurationManager = configurationManager ?? throw new ArgumentNullException(nameof(configurationManager));
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_interfaceAddresses = new NetCollection(unique: false);
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_interfaceAddresses = new NetCollection();
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_macAddresses = new List<PhysicalAddress>();
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_interfaceNames = new Dictionary<string, int>();
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_publishedServerUrls = new Dictionary<IPNetAddress, string>();
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@ -199,7 +201,7 @@ namespace Jellyfin.Networking.Manager
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/// <inheritdoc/>
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public bool IsExcluded(IPAddress ip)
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{
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return _excludedSubnets.Contains(ip);
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return _excludedSubnets.ContainsAddress(ip);
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}
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/// <inheritdoc/>
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@ -227,7 +229,7 @@ namespace Jellyfin.Networking.Manager
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{
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if (bracketed)
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{
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AddToCollection(col, v.Substring(1, v.Length - 2));
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AddToCollection(col, v[1..^1]);
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}
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}
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else if (v.StartsWith('!'))
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@ -329,6 +331,11 @@ namespace Jellyfin.Networking.Manager
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public string GetBindInterface(IPObject source, out int? port)
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{
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port = null;
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if (source == null)
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{
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throw new ArgumentNullException(nameof(source));
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}
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// Do we have a source?
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bool haveSource = !source.Address.Equals(IPAddress.None);
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bool isExternal = false;
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@ -470,7 +477,7 @@ namespace Jellyfin.Networking.Manager
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}
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// As private addresses can be redefined by Configuration.LocalNetworkAddresses
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return _lanSubnets.Contains(address) && !_excludedSubnets.Contains(address);
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return _lanSubnets.ContainsAddress(address) && !_excludedSubnets.ContainsAddress(address);
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}
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/// <inheritdoc/>
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@ -495,7 +502,7 @@ namespace Jellyfin.Networking.Manager
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/// <inheritdoc/>
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public bool IsExcludedInterface(IPAddress address)
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{
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return _bindExclusions.Contains(address);
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return _bindExclusions.ContainsAddress(address);
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}
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/// <inheritdoc/>
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@ -503,7 +510,7 @@ namespace Jellyfin.Networking.Manager
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{
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if (filter == null)
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{
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return NetCollection.AsNetworks(_lanSubnets.Exclude(_excludedSubnets));
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return _lanSubnets.Exclude(_excludedSubnets).AsNetworks();
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}
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return _lanSubnets.Exclude(filter);
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@ -512,7 +519,7 @@ namespace Jellyfin.Networking.Manager
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/// <inheritdoc/>
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public bool IsValidInterfaceAddress(IPAddress address)
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{
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return _interfaceAddresses.Contains(address);
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return _interfaceAddresses.ContainsAddress(address);
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}
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/// <inheritdoc/>
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@ -611,12 +618,32 @@ namespace Jellyfin.Networking.Manager
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}
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}
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private void ConfigurationUpdated(object? sender, ConfigurationUpdateEventArgs evt)
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/// <summary>
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/// Trys to identify the string and return an object of that class.
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/// </summary>
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/// <param name="addr">String to parse.</param>
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/// <param name="result">IPObject to return.</param>
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/// <returns>True if the value parsed successfully.</returns>
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private static bool TryParse(string addr, out IPObject result)
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{
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if (evt.Key.Equals("network", StringComparison.Ordinal))
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if (!string.IsNullOrEmpty(addr))
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{
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UpdateSettings(evt.NewConfiguration);
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// Is it an IP address
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if (IPNetAddress.TryParse(addr, out IPNetAddress nw))
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{
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result = nw;
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return true;
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}
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if (IPHost.TryParse(addr, out IPHost h))
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{
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result = h;
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return true;
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}
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}
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result = IPNetAddress.None;
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return false;
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}
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/// <summary>
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@ -625,7 +652,7 @@ namespace Jellyfin.Networking.Manager
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/// </summary>
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/// <param name="address">Address to convert.</param>
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/// <returns>URI save conversion of the address.</returns>
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private string FormatIP6String(IPAddress address)
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private static string FormatIP6String(IPAddress address)
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{
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var str = address.ToString();
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if (address.AddressFamily == AddressFamily.InterNetworkV6)
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@ -643,6 +670,14 @@ namespace Jellyfin.Networking.Manager
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return str;
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}
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private void ConfigurationUpdated(object? sender, ConfigurationUpdateEventArgs evt)
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{
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if (evt.Key.Equals("network", StringComparison.Ordinal))
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{
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UpdateSettings(evt.NewConfiguration);
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}
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}
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/// <summary>
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/// Checks the string to see if it matches any interface names.
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/// </summary>
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@ -701,7 +736,7 @@ namespace Jellyfin.Networking.Manager
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}
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}
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}
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else if (NetCollection.TryParse(token, out IPObject obj))
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else if (TryParse(token, out IPObject obj))
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{
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if (!IsIP6Enabled)
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{
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@ -896,7 +931,7 @@ namespace Jellyfin.Networking.Manager
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// Create lists from user settings.
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_lanSubnets = CreateIPCollection(subnets);
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_excludedSubnets = NetCollection.AsNetworks(CreateIPCollection(subnets, true));
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_excludedSubnets = CreateIPCollection(subnets, true).AsNetworks();
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// If no LAN addresses are specified - all private subnets are deemed to be the LAN
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_usingPrivateAddresses = _lanSubnets.Count == 0;
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@ -946,7 +981,7 @@ namespace Jellyfin.Networking.Manager
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_logger.LogInformation("Defined LAN addresses : {0}", _lanSubnets);
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_logger.LogInformation("Defined LAN exclusions : {0}", _excludedSubnets);
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_logger.LogInformation("Using LAN addresses: {0}", NetCollection.AsNetworks(_lanSubnets.Exclude(_excludedSubnets)));
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_logger.LogInformation("Using LAN addresses: {0}", _lanSubnets.Exclude(_excludedSubnets).AsNetworks());
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}
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}
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@ -986,7 +1021,7 @@ namespace Jellyfin.Networking.Manager
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{
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if (IsIP4Enabled && info.Address.AddressFamily == AddressFamily.InterNetwork)
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{
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IPNetAddress nw = new IPNetAddress(info.Address, info.IPv4Mask)
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IPNetAddress nw = new IPNetAddress(info.Address, IPObject.MaskToCidr(info.IPv4Mask))
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{
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// Keep the number of gateways on this interface, along with its index.
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Tag = ipProperties.GetIPv4Properties().Index
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Greenback
4 years ago