diff options
38 files changed, 2330 insertions, 1173 deletions
diff --git a/Emby.Dlna/Main/DlnaEntryPoint.cs b/Emby.Dlna/Main/DlnaEntryPoint.cs index 40c2cc0e0..a644d2c8c 100644 --- a/Emby.Dlna/Main/DlnaEntryPoint.cs +++ b/Emby.Dlna/Main/DlnaEntryPoint.cs @@ -2,6 +2,7 @@ using System; using System.Globalization; +using System.Linq; using System.Net.Http; using System.Net.Sockets; using System.Threading; @@ -25,6 +26,7 @@ using MediaBrowser.Model.Globalization; using MediaBrowser.Model.Net; using MediaBrowser.Model.System; using Microsoft.Extensions.Logging; +using NetworkCollection; using Rssdp; using Rssdp.Infrastructure; using OperatingSystem = MediaBrowser.Common.System.OperatingSystem; @@ -134,20 +136,20 @@ namespace Emby.Dlna.Main { await ((DlnaManager)_dlnaManager).InitProfilesAsync().ConfigureAwait(false); - await ReloadComponents().ConfigureAwait(false); + ReloadComponents(); _config.NamedConfigurationUpdated += OnNamedConfigurationUpdated; } - private async void OnNamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e) + private void OnNamedConfigurationUpdated(object sender, ConfigurationUpdateEventArgs e) { if (string.Equals(e.Key, "dlna", StringComparison.OrdinalIgnoreCase)) { - await ReloadComponents().ConfigureAwait(false); + ReloadComponents(); } } - private async Task ReloadComponents() + private void ReloadComponents() { var options = _config.GetDlnaConfiguration(); @@ -155,7 +157,7 @@ namespace Emby.Dlna.Main if (options.EnableServer) { - await StartDevicePublisher(options).ConfigureAwait(false); + StartDevicePublisher(options); } else { @@ -225,7 +227,7 @@ namespace Emby.Dlna.Main } } - public async Task StartDevicePublisher(Configuration.DlnaOptions options) + public void StartDevicePublisher(Configuration.DlnaOptions options) { if (!options.BlastAliveMessages) { @@ -245,7 +247,7 @@ namespace Emby.Dlna.Main SupportPnpRootDevice = false }; - await RegisterServerEndpoints().ConfigureAwait(false); + RegisterServerEndpoints(); _publisher.StartBroadcastingAliveMessages(TimeSpan.FromSeconds(options.BlastAliveMessageIntervalSeconds)); } @@ -255,13 +257,21 @@ namespace Emby.Dlna.Main } } - private async Task RegisterServerEndpoints() + private void RegisterServerEndpoints() { - var addresses = await _appHost.GetLocalIpAddresses(CancellationToken.None).ConfigureAwait(false); - var udn = CreateUuid(_appHost.SystemId); - foreach (var address in addresses) + var bindAddresses = new NetCollection( + _networkManager.GetInternalBindAddresses() + .Where(i => i.AddressFamily == AddressFamily.InterNetwork || (i.AddressFamily == AddressFamily.InterNetworkV6 && i.Address.ScopeId != 0))); + + if (bindAddresses.Count == 0) + { + // No interfaces returned, so use loopback. + bindAddresses = _networkManager.GetLoopbacks(); + } + + foreach (IPNetAddress address in bindAddresses) { if (address.AddressFamily == AddressFamily.InterNetworkV6) { @@ -270,7 +280,7 @@ namespace Emby.Dlna.Main } // Limit to LAN addresses only - if (!_networkManager.IsAddressInSubnets(address, true, true)) + if (!_networkManager.IsInLocalNetwork(address)) { continue; } @@ -280,14 +290,14 @@ namespace Emby.Dlna.Main _logger.LogInformation("Registering publisher for {0} on {1}", fullService, address); var descriptorUri = "/dlna/" + udn + "/description.xml"; - var uri = new Uri(_appHost.GetLocalApiUrl(address) + descriptorUri); + var uri = new Uri(_appHost.GetSmartApiUrl(address.Address) + descriptorUri); var device = new SsdpRootDevice { CacheLifetime = TimeSpan.FromSeconds(1800), // How long SSDP clients can cache this info. Location = uri, // Must point to the URL that serves your devices UPnP description document. - Address = address, - SubnetMask = _networkManager.GetLocalIpSubnetMask(address), + Address = address.Address, + SubnetMask = address.Mask, FriendlyName = "Jellyfin", Manufacturer = "Jellyfin", ModelName = "Jellyfin Server", diff --git a/Emby.Dlna/PlayTo/PlayToManager.cs b/Emby.Dlna/PlayTo/PlayToManager.cs index e93aef304..854b6a1a2 100644 --- a/Emby.Dlna/PlayTo/PlayToManager.cs +++ b/Emby.Dlna/PlayTo/PlayToManager.cs @@ -177,15 +177,7 @@ namespace Emby.Dlna.PlayTo _sessionManager.UpdateDeviceName(sessionInfo.Id, deviceName); - string serverAddress; - if (info.LocalIpAddress == null || info.LocalIpAddress.Equals(IPAddress.Any) || info.LocalIpAddress.Equals(IPAddress.IPv6Any)) - { - serverAddress = await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false); - } - else - { - serverAddress = _appHost.GetLocalApiUrl(info.LocalIpAddress); - } + string serverAddress = _appHost.GetSmartApiUrl(info.LocalIpAddress); controller = new PlayToController( sessionInfo, diff --git a/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs b/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs index 4ab0a2a3f..8503a358e 100644 --- a/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs +++ b/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs @@ -10,6 +10,7 @@ using MediaBrowser.Common.Extensions; using MediaBrowser.Model.Configuration; using MediaBrowser.Model.IO; using MediaBrowser.Model.Serialization; +using Microsoft.EntityFrameworkCore.Migrations.Operations; using Microsoft.Extensions.Logging; namespace Emby.Server.Implementations.AppBase @@ -134,6 +135,35 @@ namespace Emby.Server.Implementations.AppBase } /// <summary> + /// Manually pre-loads a factory so that it is available pre system initialisation. + /// </summary> + /// <typeparam name="T">Class to register.</typeparam> + public virtual void RegisterConfiguration<T>() + { + if (!typeof(IConfigurationFactory).IsAssignableFrom(typeof(T))) + { + throw new ArgumentException("Parameter does not implement IConfigurationFactory"); + } + + IConfigurationFactory factory = (IConfigurationFactory)Activator.CreateInstance(typeof(T)); + + if (_configurationFactories == null) + { + _configurationFactories = new IConfigurationFactory[] { factory }; + } + else + { + var list = _configurationFactories.ToList<IConfigurationFactory>(); + list.Add(factory); + _configurationFactories = list.ToArray(); + } + + _configurationStores = _configurationFactories + .SelectMany(i => i.GetConfigurations()) + .ToArray(); + } + + /// <summary> /// Adds parts. /// </summary> /// <param name="factories">The configuration factories.</param> diff --git a/Emby.Server.Implementations/ApplicationHost.cs b/Emby.Server.Implementations/ApplicationHost.cs index 31ca73829..99d91881c 100644 --- a/Emby.Server.Implementations/ApplicationHost.cs +++ b/Emby.Server.Implementations/ApplicationHost.cs @@ -16,6 +16,7 @@ using System.Security.Cryptography.X509Certificates; using System.Text; using System.Threading; using System.Threading.Tasks; +using System.Xml.Serialization; using Emby.Dlna; using Emby.Dlna.Main; using Emby.Dlna.Ssdp; @@ -48,6 +49,9 @@ using Emby.Server.Implementations.SyncPlay; using Emby.Server.Implementations.TV; using Emby.Server.Implementations.Updates; using Jellyfin.Api.Helpers; +using Jellyfin.Api.Migrations; +using Jellyfin.Networking.Configuration; +using Jellyfin.Networking.Manager; using MediaBrowser.Common; using MediaBrowser.Common.Configuration; using MediaBrowser.Common.Events; @@ -100,6 +104,8 @@ using MediaBrowser.Providers.Plugins.TheTvdb; using MediaBrowser.Providers.Plugins.Tmdb; using MediaBrowser.Providers.Subtitles; using MediaBrowser.XbmcMetadata.Providers; +using Microsoft.AspNetCore.DataProtection.Repositories; +using Microsoft.AspNetCore.Http; using Microsoft.AspNetCore.Mvc; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; @@ -120,7 +126,6 @@ namespace Emby.Server.Implementations private static readonly string[] _relevantEnvVarPrefixes = { "JELLYFIN_", "DOTNET_", "ASPNETCORE_" }; private readonly IFileSystem _fileSystemManager; - private readonly INetworkManager _networkManager; private readonly IXmlSerializer _xmlSerializer; private readonly IJsonSerializer _jsonSerializer; private readonly IStartupOptions _startupOptions; @@ -163,6 +168,11 @@ namespace Emby.Server.Implementations } /// <summary> + /// Gets the <see cref="INetworkManager"/> singleton instance. + /// </summary> + public INetworkManager NetManager { get; internal set; } + + /// <summary> /// Occurs when [has pending restart changed]. /// </summary> public event EventHandler HasPendingRestartChanged; @@ -214,7 +224,7 @@ namespace Emby.Server.Implementations private readonly List<IDisposable> _disposableParts = new List<IDisposable>(); /// <summary> - /// Gets the configuration manager. + /// Gets or sets the configuration manager. /// </summary> /// <value>The configuration manager.</value> protected IConfigurationManager ConfigurationManager { get; set; } @@ -247,14 +257,12 @@ namespace Emby.Server.Implementations /// <param name="loggerFactory">Instance of the <see cref="ILoggerFactory"/> interface.</param> /// <param name="options">Instance of the <see cref="IStartupOptions"/> interface.</param> /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param> - /// <param name="networkManager">Instance of the <see cref="INetworkManager"/> interface.</param> /// <param name="serviceCollection">Instance of the <see cref="IServiceCollection"/> interface.</param> public ApplicationHost( IServerApplicationPaths applicationPaths, ILoggerFactory loggerFactory, IStartupOptions options, IFileSystem fileSystem, - INetworkManager networkManager, IServiceCollection serviceCollection) { _xmlSerializer = new MyXmlSerializer(); @@ -262,14 +270,16 @@ namespace Emby.Server.Implementations ServiceCollection = serviceCollection; - _networkManager = networkManager; - networkManager.LocalSubnetsFn = GetConfiguredLocalSubnets; - ApplicationPaths = applicationPaths; LoggerFactory = loggerFactory; _fileSystemManager = fileSystem; ConfigurationManager = new ServerConfigurationManager(ApplicationPaths, LoggerFactory, _xmlSerializer, _fileSystemManager); + MigrateNetworkConfiguration(); + + // Have to pre-register the NetworkConfigurationFactory. + ConfigurationManager.RegisterConfiguration<NetworkConfigurationFactory>(); + NetManager = new NetworkManager((IServerConfigurationManager)ConfigurationManager, LoggerFactory.CreateLogger<NetworkManager>()); Logger = LoggerFactory.CreateLogger<ApplicationHost>(); @@ -283,8 +293,6 @@ namespace Emby.Server.Implementations fileSystem.AddShortcutHandler(new MbLinkShortcutHandler(fileSystem)); - _networkManager.NetworkChanged += OnNetworkChanged; - CertificateInfo = new CertificateInfo { Path = ServerConfigurationManager.Configuration.CertificatePath, @@ -297,6 +305,18 @@ namespace Emby.Server.Implementations ApplicationUserAgent = Name.Replace(' ', '-') + "/" + ApplicationVersionString; } + private void MigrateNetworkConfiguration() + { + string path = Path.Combine(ConfigurationManager.CommonApplicationPaths.ConfigurationDirectoryPath, "network.xml"); + if (!File.Exists(path)) + { + var networkSettings = new NetworkConfiguration(); + ClassMigrationHelper.CopyProperties(ServerConfigurationManager.Configuration, networkSettings); + _xmlSerializer.SerializeToFile(networkSettings, path); + Logger?.LogDebug("Successfully migrated network settings."); + } + } + public string ExpandVirtualPath(string path) { var appPaths = ApplicationPaths; @@ -313,16 +333,6 @@ namespace Emby.Server.Implementations .Replace(appPaths.InternalMetadataPath, appPaths.VirtualInternalMetadataPath, StringComparison.OrdinalIgnoreCase); } - private string[] GetConfiguredLocalSubnets() - { - return ServerConfigurationManager.Configuration.LocalNetworkSubnets; - } - - private void OnNetworkChanged(object sender, EventArgs e) - { - _validAddressResults.Clear(); - } - /// <inheritdoc /> public Version ApplicationVersion { get; } @@ -403,7 +413,7 @@ namespace Emby.Server.Implementations /// <summary> /// Resolves this instance. /// </summary> - /// <typeparam name="T">The type</typeparam> + /// <typeparam name="T">The type.</typeparam> /// <returns>``0.</returns> public T Resolve<T>() => ServiceProvider.GetService<T>(); @@ -489,14 +499,15 @@ namespace Emby.Server.Implementations /// <inheritdoc/> public void Init() { - HttpPort = ServerConfigurationManager.Configuration.HttpServerPortNumber; - HttpsPort = ServerConfigurationManager.Configuration.HttpsPortNumber; + var networkConfiguration = ServerConfigurationManager.GetNetworkConfiguration(); + HttpPort = networkConfiguration.HttpServerPortNumber; + HttpsPort = networkConfiguration.HttpsPortNumber; // Safeguard against invalid configuration if (HttpPort == HttpsPort) { - HttpPort = ServerConfiguration.DefaultHttpPort; - HttpsPort = ServerConfiguration.DefaultHttpsPort; + HttpPort = NetworkConfiguration.DefaultHttpPort; + HttpsPort = NetworkConfiguration.DefaultHttpsPort; } if (Plugins != null) @@ -539,7 +550,7 @@ namespace Emby.Server.Implementations ServiceCollection.AddSingleton<TvdbClientManager>(); ServiceCollection.AddSingleton<TmdbClientManager>(); - ServiceCollection.AddSingleton(_networkManager); + ServiceCollection.AddSingleton(NetManager); ServiceCollection.AddSingleton<IIsoManager, IsoManager>(); @@ -905,9 +916,10 @@ namespace Emby.Server.Implementations // Don't do anything if these haven't been set yet if (HttpPort != 0 && HttpsPort != 0) { + var networkConfiguration = ServerConfigurationManager.GetNetworkConfiguration(); // Need to restart if ports have changed - if (ServerConfigurationManager.Configuration.HttpServerPortNumber != HttpPort || - ServerConfigurationManager.Configuration.HttpsPortNumber != HttpsPort) + if (networkConfiguration.HttpServerPortNumber != HttpPort || + networkConfiguration.HttpsPortNumber != HttpsPort) { if (ServerConfigurationManager.Configuration.IsPortAuthorized) { @@ -1165,6 +1177,9 @@ namespace Emby.Server.Implementations // Xbmc yield return typeof(ArtistNfoProvider).Assembly; + // Network + yield return typeof(NetworkManager).Assembly; + foreach (var i in GetAssembliesWithPartsInternal()) { yield return i; @@ -1176,13 +1191,10 @@ namespace Emby.Server.Implementations /// <summary> /// Gets the system status. /// </summary> - /// <param name="cancellationToken">The cancellation token.</param> + /// <param name="source">Where this request originated.</param> /// <returns>SystemInfo.</returns> - public async Task<SystemInfo> GetSystemInfo(CancellationToken cancellationToken) + public SystemInfo GetSystemInfo(IPAddress source) { - var localAddress = await GetLocalApiUrl(cancellationToken).ConfigureAwait(false); - var transcodingTempPath = ConfigurationManager.GetTranscodePath(); - return new SystemInfo { HasPendingRestart = HasPendingRestart, @@ -1202,9 +1214,9 @@ namespace Emby.Server.Implementations CanSelfRestart = CanSelfRestart, CanLaunchWebBrowser = CanLaunchWebBrowser, HasUpdateAvailable = HasUpdateAvailable, - TranscodingTempPath = transcodingTempPath, + TranscodingTempPath = ConfigurationManager.GetTranscodePath(), ServerName = FriendlyName, - LocalAddress = localAddress, + LocalAddress = GetSmartApiUrl(source), SupportsLibraryMonitor = true, EncoderLocation = _mediaEncoder.EncoderLocation, SystemArchitecture = RuntimeInformation.OSArchitecture, @@ -1213,14 +1225,12 @@ namespace Emby.Server.Implementations } public IEnumerable<WakeOnLanInfo> GetWakeOnLanInfo() - => _networkManager.GetMacAddresses() + => NetManager.GetMacAddresses() .Select(i => new WakeOnLanInfo(i)) .ToList(); - public async Task<PublicSystemInfo> GetPublicSystemInfo(CancellationToken cancellationToken) + public PublicSystemInfo GetPublicSystemInfo(IPAddress source) { - var localAddress = await GetLocalApiUrl(cancellationToken).ConfigureAwait(false); - return new PublicSystemInfo { Version = ApplicationVersionString, @@ -1228,193 +1238,98 @@ namespace Emby.Server.Implementations Id = SystemId, OperatingSystem = OperatingSystem.Id.ToString(), ServerName = FriendlyName, - LocalAddress = localAddress, + LocalAddress = GetSmartApiUrl(source), StartupWizardCompleted = ConfigurationManager.CommonConfiguration.IsStartupWizardCompleted }; } /// <inheritdoc/> - public bool ListenWithHttps => Certificate != null && ServerConfigurationManager.Configuration.EnableHttps; + public bool ListenWithHttps => Certificate != null && ServerConfigurationManager.GetNetworkConfiguration().EnableHttps; /// <inheritdoc/> - public async Task<string> GetLocalApiUrl(CancellationToken cancellationToken) + public string GetSmartApiUrl(IPAddress ipAddress, int? port = null) { - try + // Published server ends with a / + if (_startupOptions.PublishedServerUrl != null) { - // Return the first matched address, if found, or the first known local address - var addresses = await GetLocalIpAddressesInternal(false, 1, cancellationToken).ConfigureAwait(false); - if (addresses.Count == 0) - { - return null; - } - - return GetLocalApiUrl(addresses[0]); + // Published server ends with a '/', so we need to remove it. + return _startupOptions.PublishedServerUrl.ToString().Trim('/'); } - catch (Exception ex) + + string smart = NetManager.GetBindInterface(ipAddress, out port); + // If the smartAPI doesn't start with http then treat it as a host or ip. + if (smart.StartsWith("http", StringComparison.OrdinalIgnoreCase)) { - Logger.LogError(ex, "Error getting local Ip address information"); + return smart.Trim('/'); } - return null; + return GetLocalApiUrl(smart.Trim('/'), null, port); } - /// <summary> - /// Removes the scope id from IPv6 addresses. - /// </summary> - /// <param name="address">The IPv6 address.</param> - /// <returns>The IPv6 address without the scope id.</returns> - private ReadOnlySpan<char> RemoveScopeId(ReadOnlySpan<char> address) + /// <inheritdoc/> + public string GetSmartApiUrl(HttpRequest request, int? port = null) { - var index = address.IndexOf('%'); - if (index == -1) + // Published server ends with a / + if (_startupOptions.PublishedServerUrl != null) { - return address; + // Published server ends with a '/', so we need to remove it. + return _startupOptions.PublishedServerUrl.ToString().Trim('/'); } - return address.Slice(0, index); - } - - /// <inheritdoc /> - public string GetLocalApiUrl(IPAddress ipAddress) - { - if (ipAddress.AddressFamily == AddressFamily.InterNetworkV6) + string smart = NetManager.GetBindInterface(request, out port); + // If the smartAPI doesn't start with http then treat it as a host or ip. + if (smart.StartsWith("http", StringComparison.OrdinalIgnoreCase)) { - var str = RemoveScopeId(ipAddress.ToString()); - Span<char> span = new char[str.Length + 2]; - span[0] = '['; - str.CopyTo(span.Slice(1)); - span[^1] = ']'; - - return GetLocalApiUrl(span); + return smart.Trim('/'); } - return GetLocalApiUrl(ipAddress.ToString()); - } - - /// <inheritdoc/> - public string GetLoopbackHttpApiUrl() - { - return GetLocalApiUrl("127.0.0.1", Uri.UriSchemeHttp, HttpPort); + return GetLocalApiUrl(smart.Trim('/'), request.Scheme, port); } /// <inheritdoc/> - public string GetLocalApiUrl(ReadOnlySpan<char> host, string scheme = null, int? port = null) + public string GetSmartApiUrl(string hostname, int? port = null) { - // NOTE: If no BaseUrl is set then UriBuilder appends a trailing slash, but if there is no BaseUrl it does - // not. For consistency, always trim the trailing slash. - return new UriBuilder + // Published server ends with a / + if (_startupOptions.PublishedServerUrl != null) { - Scheme = scheme ?? (ListenWithHttps ? Uri.UriSchemeHttps : Uri.UriSchemeHttp), - Host = host.ToString(), - Port = port ?? (ListenWithHttps ? HttpsPort : HttpPort), - Path = ServerConfigurationManager.Configuration.BaseUrl - }.ToString().TrimEnd('/'); - } - - public Task<List<IPAddress>> GetLocalIpAddresses(CancellationToken cancellationToken) - { - return GetLocalIpAddressesInternal(true, 0, cancellationToken); - } - - private async Task<List<IPAddress>> GetLocalIpAddressesInternal(bool allowLoopback, int limit, CancellationToken cancellationToken) - { - var addresses = ServerConfigurationManager - .Configuration - .LocalNetworkAddresses - .Select(x => NormalizeConfiguredLocalAddress(x)) - .Where(i => i != null) - .ToList(); - - if (addresses.Count == 0) - { - addresses.AddRange(_networkManager.GetLocalIpAddresses()); + // Published server ends with a '/', so we need to remove it. + return _startupOptions.PublishedServerUrl.ToString().Trim('/'); } - var resultList = new List<IPAddress>(); + string smart = NetManager.GetBindInterface(hostname, out port); - foreach (var address in addresses) + // If the smartAPI doesn't start with http then treat it as a host or ip. + if (smart.StartsWith("http", StringComparison.OrdinalIgnoreCase)) { - if (!allowLoopback) - { - if (address.Equals(IPAddress.Loopback) || address.Equals(IPAddress.IPv6Loopback)) - { - continue; - } - } - - if (await IsLocalIpAddressValidAsync(address, cancellationToken).ConfigureAwait(false)) - { - resultList.Add(address); - - if (limit > 0 && resultList.Count >= limit) - { - return resultList; - } - } + return smart.Trim('/'); } - return resultList; + return GetLocalApiUrl(smart.Trim('/'), null, port); } - public IPAddress NormalizeConfiguredLocalAddress(ReadOnlySpan<char> address) + /// <inheritdoc/> + public string GetLoopbackHttpApiUrl() { - var index = address.Trim('/').IndexOf('/'); - if (index != -1) + if (NetManager.IsIP6Enabled) { - address = address.Slice(index + 1); + return GetLocalApiUrl("::1", Uri.UriSchemeHttp, HttpPort); } - if (IPAddress.TryParse(address.Trim('/'), out IPAddress result)) - { - return result; - } - - return null; + return GetLocalApiUrl("127.0.0.1", Uri.UriSchemeHttp, HttpPort); } - private readonly ConcurrentDictionary<string, bool> _validAddressResults = new ConcurrentDictionary<string, bool>(StringComparer.OrdinalIgnoreCase); - - private async Task<bool> IsLocalIpAddressValidAsync(IPAddress address, CancellationToken cancellationToken) + /// <inheritdoc/> + public string GetLocalApiUrl(string host, string scheme = null, int? port = null) { - if (address.Equals(IPAddress.Loopback) - || address.Equals(IPAddress.IPv6Loopback)) - { - return true; - } - - var apiUrl = GetLocalApiUrl(address) + "/system/ping"; - - if (_validAddressResults.TryGetValue(apiUrl, out var cachedResult)) - { - return cachedResult; - } - - try - { - using var request = new HttpRequestMessage(HttpMethod.Post, apiUrl); - using var response = await _httpClientFactory.CreateClient(NamedClient.Default) - .SendAsync(request, HttpCompletionOption.ResponseHeadersRead, cancellationToken).ConfigureAwait(false); - - await using var stream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false); - var result = await System.Text.Json.JsonSerializer.DeserializeAsync<string>(stream, JsonDefaults.GetOptions(), cancellationToken).ConfigureAwait(false); - var valid = string.Equals(Name, result, StringComparison.OrdinalIgnoreCase); - - _validAddressResults.AddOrUpdate(apiUrl, valid, (k, v) => valid); - Logger.LogDebug("Ping test result to {0}. Success: {1}", apiUrl, valid); - return valid; - } - catch (OperationCanceledException) - { - Logger.LogDebug("Ping test result to {0}. Success: {1}", apiUrl, "Cancelled"); - throw; - } - catch (Exception ex) + // NOTE: If no BaseUrl is set then UriBuilder appends a trailing slash, but if there is no BaseUrl it does + // not. For consistency, always trim the trailing slash. + return new UriBuilder { - Logger.LogDebug(ex, "Ping test result to {0}. Success: {1}", apiUrl, false); - - _validAddressResults.AddOrUpdate(apiUrl, false, (k, v) => false); - return false; - } + Scheme = scheme ?? (ListenWithHttps ? Uri.UriSchemeHttps : Uri.UriSchemeHttp), + Host = host, + Port = port ?? (ListenWithHttps ? HttpsPort : HttpPort), + Path = ServerConfigurationManager.GetNetworkConfiguration().BaseUrl + }.ToString().TrimEnd('/'); } public string FriendlyName => @@ -1571,6 +1486,7 @@ namespace Emby.Server.Implementations _disposed = true; } + } internal class CertificateInfo diff --git a/Emby.Server.Implementations/Emby.Server.Implementations.csproj b/Emby.Server.Implementations/Emby.Server.Implementations.csproj index c762aa0b8..075b07ca9 100644 --- a/Emby.Server.Implementations/Emby.Server.Implementations.csproj +++ b/Emby.Server.Implementations/Emby.Server.Implementations.csproj @@ -22,7 +22,6 @@ </ItemGroup> <ItemGroup> - <PackageReference Include="IPNetwork2" Version="2.5.226" /> <PackageReference Include="Jellyfin.XmlTv" Version="10.6.2" /> <PackageReference Include="Microsoft.AspNetCore.Hosting" Version="2.2.7" /> <PackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="2.2.0" /> diff --git a/Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs b/Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs index 2e8cc76d2..14201ead2 100644 --- a/Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs +++ b/Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs @@ -8,6 +8,7 @@ using System.Text; using System.Threading; using System.Threading.Tasks; using Jellyfin.Data.Events; +using Jellyfin.Networking.Configuration; using MediaBrowser.Controller; using MediaBrowser.Controller.Configuration; using MediaBrowser.Controller.Plugins; @@ -56,7 +57,7 @@ namespace Emby.Server.Implementations.EntryPoints private string GetConfigIdentifier() { const char Separator = '|'; - var config = _config.Configuration; + var config = _config.GetNetworkConfiguration(); return new StringBuilder(32) .Append(config.EnableUPnP).Append(Separator) @@ -93,7 +94,8 @@ namespace Emby.Server.Implementations.EntryPoints private void Start() { - if (!_config.Configuration.EnableUPnP || !_config.Configuration.EnableRemoteAccess) + var config = _config.GetNetworkConfiguration(); + if (!config.EnableUPnP || !config.EnableRemoteAccess) { return; } @@ -156,11 +158,12 @@ namespace Emby.Server.Implementations.EntryPoints private IEnumerable<Task> CreatePortMaps(INatDevice device) { - yield return CreatePortMap(device, _appHost.HttpPort, _config.Configuration.PublicPort); + var config = _config.GetNetworkConfiguration(); + yield return CreatePortMap(device, _appHost.HttpPort, config.PublicPort); if (_appHost.ListenWithHttps) { - yield return CreatePortMap(device, _appHost.HttpsPort, _config.Configuration.PublicHttpsPort); + yield return CreatePortMap(device, _appHost.HttpsPort, config.PublicHttpsPort); } } diff --git a/Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs b/Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs index 8a0c0043a..3a738fd5d 100644 --- a/Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs +++ b/Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs @@ -76,7 +76,6 @@ namespace Emby.Server.Implementations.LiveTv } var list = sources.ToList(); - var serverUrl = await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false); foreach (var source in list) { @@ -103,7 +102,7 @@ namespace Emby.Server.Implementations.LiveTv // Dummy this up so that direct play checks can still run if (string.IsNullOrEmpty(source.Path) && source.Protocol == MediaProtocol.Http) { - source.Path = serverUrl; + source.Path = _appHost.GetSmartApiUrl(string.Empty); } } diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs index 6730751d5..cfc5278ec 100644 --- a/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs +++ b/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunUdpStream.cs @@ -16,6 +16,7 @@ using MediaBrowser.Model.IO; using MediaBrowser.Model.LiveTv; using MediaBrowser.Model.MediaInfo; using Microsoft.Extensions.Logging; +using NetworkCollection.Udp; namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun { @@ -57,7 +58,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun var mediaSource = OriginalMediaSource; var uri = new Uri(mediaSource.Path); - var localPort = _networkManager.GetRandomUnusedUdpPort(); + var localPort = UdpHelper.GetRandomUnusedUdpPort(); Directory.CreateDirectory(Path.GetDirectoryName(TempFilePath)); diff --git a/Emby.Server.Implementations/Networking/NetworkManager.cs b/Emby.Server.Implementations/Networking/NetworkManager.cs deleted file mode 100644 index 089ec30e6..000000000 --- a/Emby.Server.Implementations/Networking/NetworkManager.cs +++ /dev/null @@ -1,556 +0,0 @@ -#pragma warning disable CS1591 - -using System; -using System.Collections.Generic; -using System.Linq; -using System.Net; -using System.Net.NetworkInformation; -using System.Net.Sockets; -using System.Threading.Tasks; -using MediaBrowser.Common.Net; -using Microsoft.Extensions.Logging; - -namespace Emby.Server.Implementations.Networking -{ - /// <summary> - /// Class to take care of network interface management. - /// </summary> - public class NetworkManager : INetworkManager - { - private readonly ILogger<NetworkManager> _logger; - - private IPAddress[] _localIpAddresses; - private readonly object _localIpAddressSyncLock = new object(); - - private readonly object _subnetLookupLock = new object(); - private readonly Dictionary<string, List<string>> _subnetLookup = new Dictionary<string, List<string>>(StringComparer.Ordinal); - - private List<PhysicalAddress> _macAddresses; - - /// <summary> - /// Initializes a new instance of the <see cref="NetworkManager"/> class. - /// </summary> - /// <param name="logger">Logger to use for messages.</param> - public NetworkManager(ILogger<NetworkManager> logger) - { - _logger = logger; - - NetworkChange.NetworkAddressChanged += OnNetworkAddressChanged; - NetworkChange.NetworkAvailabilityChanged += OnNetworkAvailabilityChanged; - } - - /// <inheritdoc/> - public event EventHandler NetworkChanged; - - /// <inheritdoc/> - public Func<string[]> LocalSubnetsFn { get; set; } - - private void OnNetworkAvailabilityChanged(object sender, NetworkAvailabilityEventArgs e) - { - _logger.LogDebug("NetworkAvailabilityChanged"); - OnNetworkChanged(); - } - - private void OnNetworkAddressChanged(object sender, EventArgs e) - { - _logger.LogDebug("NetworkAddressChanged"); - OnNetworkChanged(); - } - - private void OnNetworkChanged() - { - lock (_localIpAddressSyncLock) - { - _localIpAddresses = null; - _macAddresses = null; - } - - NetworkChanged?.Invoke(this, EventArgs.Empty); - } - - /// <inheritdoc/> - public IPAddress[] GetLocalIpAddresses() - { - lock (_localIpAddressSyncLock) - { - if (_localIpAddresses == null) - { - var addresses = GetLocalIpAddressesInternal().ToArray(); - - _localIpAddresses = addresses; - } - - return _localIpAddresses; - } - } - - private List<IPAddress> GetLocalIpAddressesInternal() - { - var list = GetIPsDefault().ToList(); - - if (list.Count == 0) - { - list = GetLocalIpAddressesFallback().GetAwaiter().GetResult().ToList(); - } - - var listClone = new List<IPAddress>(); - - var subnets = LocalSubnetsFn(); - - foreach (var i in list) - { - if (i.IsIPv6LinkLocal || i.ToString().StartsWith("169.254.", StringComparison.OrdinalIgnoreCase)) - { - continue; - } - - if (Array.IndexOf(subnets, $"[{i}]") == -1) - { - listClone.Add(i); - } - } - - return listClone - .OrderBy(i => i.AddressFamily == AddressFamily.InterNetwork ? 0 : 1) - // .ThenBy(i => listClone.IndexOf(i)) - .GroupBy(i => i.ToString()) - .Select(x => x.First()) - .ToList(); - } - - /// <inheritdoc/> - public bool IsInPrivateAddressSpace(string endpoint) - { - return IsInPrivateAddressSpace(endpoint, true); - } - - // Checks if the address in endpoint is an RFC1918, RFC1122, or RFC3927 address - private bool IsInPrivateAddressSpace(string endpoint, bool checkSubnets) - { - if (string.Equals(endpoint, "::1", StringComparison.OrdinalIgnoreCase)) - { - return true; - } - - // IPV6 - if (endpoint.Split('.').Length > 4) - { - // Handle ipv4 mapped to ipv6 - var originalEndpoint = endpoint; - endpoint = endpoint.Replace("::ffff:", string.Empty, StringComparison.OrdinalIgnoreCase); - - if (string.Equals(endpoint, originalEndpoint, StringComparison.OrdinalIgnoreCase)) - { - return false; - } - } - - // Private address space: - - if (string.Equals(endpoint, "localhost", StringComparison.OrdinalIgnoreCase)) - { - return true; - } - - if (!IPAddress.TryParse(endpoint, out var ipAddress)) - { - return false; - } - - byte[] octet = ipAddress.GetAddressBytes(); - - if ((octet[0] == 10) || - (octet[0] == 172 && (octet[1] >= 16 && octet[1] <= 31)) || // RFC1918 - (octet[0] == 192 && octet[1] == 168) || // RFC1918 - (octet[0] == 127) || // RFC1122 - (octet[0] == 169 && octet[1] == 254)) // RFC3927 - { - return true; - } - - if (checkSubnets && IsInPrivateAddressSpaceAndLocalSubnet(endpoint)) - { - return true; - } - - return false; - } - - /// <inheritdoc/> - public bool IsInPrivateAddressSpaceAndLocalSubnet(string endpoint) - { - if (endpoint.StartsWith("10.", StringComparison.OrdinalIgnoreCase)) - { - var endpointFirstPart = endpoint.Split('.')[0]; - - var subnets = GetSubnets(endpointFirstPart); - - foreach (var subnet_Match in subnets) - { - // logger.LogDebug("subnet_Match:" + subnet_Match); - - if (endpoint.StartsWith(subnet_Match + ".", StringComparison.OrdinalIgnoreCase)) - { - return true; - } - } - } - - return false; - } - - // Gives a list of possible subnets from the system whose interface ip starts with endpointFirstPart - private List<string> GetSubnets(string endpointFirstPart) - { - lock (_subnetLookupLock) - { - if (_subnetLookup.TryGetValue(endpointFirstPart, out var subnets)) - { - return subnets; - } - - subnets = new List<string>(); - - foreach (var adapter in NetworkInterface.GetAllNetworkInterfaces()) - { - foreach (var unicastIPAddressInformation in adapter.GetIPProperties().UnicastAddresses) - { - if (unicastIPAddressInformation.Address.AddressFamily == AddressFamily.InterNetwork && endpointFirstPart == unicastIPAddressInformation.Address.ToString().Split('.')[0]) - { - int subnet_Test = 0; - foreach (string part in unicastIPAddressInformation.IPv4Mask.ToString().Split('.')) - { - if (part.Equals("0", StringComparison.Ordinal)) - { - break; - } - - subnet_Test++; - } - - var subnet_Match = string.Join(".", unicastIPAddressInformation.Address.ToString().Split('.').Take(subnet_Test).ToArray()); - - // TODO: Is this check necessary? - if (adapter.OperationalStatus == OperationalStatus.Up) - { - subnets.Add(subnet_Match); - } - } - } - } - - _subnetLookup[endpointFirstPart] = subnets; - - return subnets; - } - } - - /// <inheritdoc/> - public bool IsInLocalNetwork(string endpoint) - { - return IsInLocalNetworkInternal(endpoint, true); - } - - /// <inheritdoc/> - public bool IsAddressInSubnets(string addressString, string[] subnets) - { - return IsAddressInSubnets(IPAddress.Parse(addressString), addressString, subnets); - } - - /// <inheritdoc/> - public bool IsAddressInSubnets(IPAddress address, bool excludeInterfaces, bool excludeRFC) - { - byte[] octet = address.GetAddressBytes(); - - if ((octet[0] == 127) || // RFC1122 - (octet[0] == 169 && octet[1] == 254)) // RFC3927 - { - // don't use on loopback or 169 interfaces - return false; - } - - string addressString = address.ToString(); - string excludeAddress = "[" + addressString + "]"; - var subnets = LocalSubnetsFn(); - - // Include any address if LAN subnets aren't specified - if (subnets.Length == 0) - { - return true; - } - - // Exclude any addresses if they appear in the LAN list in [ ] - if (Array.IndexOf(subnets, excludeAddress) != -1) - { - return false; - } - - return IsAddressInSubnets(address, addressString, subnets); - } - - /// <summary> - /// Checks if the give address falls within the ranges given in [subnets]. The addresses in subnets can be hosts or subnets in the CIDR format. - /// </summary> - /// <param name="address">IPAddress version of the address.</param> - /// <param name="addressString">The address to check.</param> - /// <param name="subnets">If true, check against addresses in the LAN settings which have [] arroud and return true if it matches the address give in address.</param> - /// <returns><c>false</c>if the address isn't in the subnets, <c>true</c> otherwise.</returns> - private static bool IsAddressInSubnets(IPAddress address, string addressString, string[] subnets) - { - foreach (var subnet in subnets) - { - var normalizedSubnet = subnet.Trim(); - // Is the subnet a host address and does it match the address being passes? - if (string.Equals(normalizedSubnet, addressString, StringComparison.OrdinalIgnoreCase)) - { - return true; - } - - // Parse CIDR subnets and see if address falls within it. - if (normalizedSubnet.Contains('/', StringComparison.Ordinal)) - { - try - { - var ipNetwork = IPNetwork.Parse(normalizedSubnet); - if (ipNetwork.Contains(address)) - { - return true; - } - } - catch - { - // Ignoring - invalid subnet passed encountered. - } - } - } - - return false; - } - - private bool IsInLocalNetworkInternal(string endpoint, bool resolveHost) - { - if (string.IsNullOrEmpty(endpoint)) - { - throw new ArgumentNullException(nameof(endpoint)); - } - - if (IPAddress.TryParse(endpoint, out var address)) - { - var addressString = address.ToString(); - - var localSubnetsFn = LocalSubnetsFn; - if (localSubnetsFn != null) - { - var localSubnets = localSubnetsFn(); - foreach (var subnet in localSubnets) - { - // Only validate if there's at least one valid entry. - if (!string.IsNullOrWhiteSpace(subnet)) - { - return IsAddressInSubnets(address, addressString, localSubnets) || IsInPrivateAddressSpace(addressString, false); - } - } - } - - int lengthMatch = 100; - if (address.AddressFamily == AddressFamily.InterNetwork) - { - lengthMatch = 4; - if (IsInPrivateAddressSpace(addressString, true)) - { - return true; - } - } - else if (address.AddressFamily == AddressFamily.InterNetworkV6) - { - lengthMatch = 9; - if (IsInPrivateAddressSpace(endpoint, true)) - { - return true; - } - } - - // Should be even be doing this with ipv6? - if (addressString.Length >= lengthMatch) - { - var prefix = addressString.Substring(0, lengthMatch); - - if (GetLocalIpAddresses().Any(i => i.ToString().StartsWith(prefix, StringComparison.OrdinalIgnoreCase))) - { - return true; - } - } - } - else if (resolveHost) - { - if (Uri.TryCreate(endpoint, UriKind.RelativeOrAbsolute, out var uri)) - { - try - { - var host = uri.DnsSafeHost; - _logger.LogDebug("Resolving host {0}", host); - - address = GetIpAddresses(host).GetAwaiter().GetResult().FirstOrDefault(); - - if (address != null) - { - _logger.LogDebug("{0} resolved to {1}", host, address); - - return IsInLocalNetworkInternal(address.ToString(), false); - } - } - catch (InvalidOperationException) - { - // Can happen with reverse proxy or IIS url rewriting? - } - catch (Exception ex) - { - _logger.LogError(ex, "Error resolving hostname"); - } - } - } - - return false; - } - - private static Task<IPAddress[]> GetIpAddresses(string hostName) - { - return Dns.GetHostAddressesAsync(hostName); - } - - private IEnumerable<IPAddress> GetIPsDefault() - { - IEnumerable<NetworkInterface> interfaces; - - try - { - interfaces = NetworkInterface.GetAllNetworkInterfaces() - .Where(x => x.OperationalStatus == OperationalStatus.Up - || x.OperationalStatus == OperationalStatus.Unknown); - } - catch (NetworkInformationException ex) - { - _logger.LogError(ex, "Error in GetAllNetworkInterfaces"); - return Enumerable.Empty<IPAddress>(); - } - - return interfaces.SelectMany(network => - { - var ipProperties = network.GetIPProperties(); - - // Exclude any addresses if they appear in the LAN list in [ ] - - return ipProperties.UnicastAddresses - .Select(i => i.Address) - .Where(i => i.AddressFamily == AddressFamily.InterNetwork || i.AddressFamily == AddressFamily.InterNetworkV6); - }).GroupBy(i => i.ToString()) - .Select(x => x.First()); - } - - private static async Task<IEnumerable<IPAddress>> GetLocalIpAddressesFallback() - { - var host = await Dns.GetHostEntryAsync(Dns.GetHostName()).ConfigureAwait(false); - - // Reverse them because the last one is usually the correct one - // It's not fool-proof so ultimately the consumer will have to examine them and decide - return host.AddressList - .Where(i => i.AddressFamily == AddressFamily.InterNetwork || i.AddressFamily == AddressFamily.InterNetworkV6) - .Reverse(); - } - - /// <summary> - /// Gets a random port number that is currently available. - /// </summary> - /// <returns>System.Int32.</returns> - public int GetRandomUnusedTcpPort() - { - var listener = new TcpListener(IPAddress.Any, 0); - listener.Start(); - var port = ((IPEndPoint)listener.LocalEndpoint).Port; - listener.Stop(); - return port; - } - - /// <inheritdoc/> - public int GetRandomUnusedUdpPort() - { - var localEndPoint = new IPEndPoint(IPAddress.Any, 0); - using (var udpClient = new UdpClient(localEndPoint)) - { - return ((IPEndPoint)udpClient.Client.LocalEndPoint).Port; - } - } - - /// <inheritdoc/> - public List<PhysicalAddress> GetMacAddresses() - { - return _macAddresses ??= GetMacAddressesInternal().ToList(); - } - - private static IEnumerable<PhysicalAddress> GetMacAddressesInternal() - => NetworkInterface.GetAllNetworkInterfaces() - .Where(i => i.NetworkInterfaceType != NetworkInterfaceType.Loopback) - .Select(x => x.GetPhysicalAddress()) - .Where(x => !x.Equals(PhysicalAddress.None)); - - /// <inheritdoc/> - public bool IsInSameSubnet(IPAddress address1, IPAddress address2, IPAddress subnetMask) - { - IPAddress network1 = GetNetworkAddress(address1, subnetMask); - IPAddress network2 = GetNetworkAddress(address2, subnetMask); - return network1.Equals(network2); - } - - private IPAddress GetNetworkAddress(IPAddress address, IPAddress subnetMask) - { - byte[] ipAdressBytes = address.GetAddressBytes(); - byte[] subnetMaskBytes = subnetMask.GetAddressBytes(); - - if (ipAdressBytes.Length != subnetMaskBytes.Length) - { - throw new ArgumentException("Lengths of IP address and subnet mask do not match."); - } - - byte[] broadcastAddress = new byte[ipAdressBytes.Length]; - for (int i = 0; i < broadcastAddress.Length; i++) - { - broadcastAddress[i] = (byte)(ipAdressBytes[i] & subnetMaskBytes[i]); - } - - return new IPAddress(broadcastAddress); - } - - /// <inheritdoc/> - public IPAddress GetLocalIpSubnetMask(IPAddress address) - { - NetworkInterface[] interfaces; - - try - { - var validStatuses = new[] { OperationalStatus.Up, OperationalStatus.Unknown }; - - interfaces = NetworkInterface.GetAllNetworkInterfaces() - .Where(i => validStatuses.Contains(i.OperationalStatus)) - .ToArray(); - } - catch (Exception ex) - { - _logger.LogError(ex, "Error in GetAllNetworkInterfaces"); - return null; - } - - foreach (NetworkInterface ni in interfaces) - { - foreach (UnicastIPAddressInformation ip in ni.GetIPProperties().UnicastAddresses) - { - if (ip.Address.Equals(address) && ip.IPv4Mask != null) - { - return ip.IPv4Mask; - } - } - } - - return null; - } - } -} diff --git a/Emby.Server.Implementations/Udp/UdpServer.cs b/Emby.Server.Implementations/Udp/UdpServer.cs index b7a59cee2..4fd7ac0c1 100644 --- a/Emby.Server.Implementations/Udp/UdpServer.cs +++ b/Emby.Server.Implementations/Udp/UdpServer.cs @@ -49,7 +49,7 @@ namespace Emby.Server.Implementations.Udp { string localUrl = !string.IsNullOrEmpty(_config[AddressOverrideConfigKey]) ? _config[AddressOverrideConfigKey] - : await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false); + : _appHost.GetSmartApiUrl(((IPEndPoint)endpoint).Address); if (!string.IsNullOrEmpty(localUrl)) { diff --git a/Jellyfin.Api/Controllers/ConfigurationController.cs b/Jellyfin.Api/Controllers/ConfigurationController.cs index e1c9f69f6..53f94cf37 100644 --- a/Jellyfin.Api/Controllers/ConfigurationController.cs +++ b/Jellyfin.Api/Controllers/ConfigurationController.cs @@ -4,7 +4,9 @@ using System.Text.Json; using System.Threading.Tasks; using Jellyfin.Api.Attributes; using Jellyfin.Api.Constants; +using Jellyfin.Api.Migrations; using Jellyfin.Api.Models.ConfigurationDtos; +using Jellyfin.Networking.Configuration; using MediaBrowser.Common.Json; using MediaBrowser.Controller.Configuration; using MediaBrowser.Controller.MediaEncoding; diff --git a/Jellyfin.Api/Controllers/StartupController.cs b/Jellyfin.Api/Controllers/StartupController.cs index 9c259cc19..d9cb34557 100644 --- a/Jellyfin.Api/Controllers/StartupController.cs +++ b/Jellyfin.Api/Controllers/StartupController.cs @@ -3,6 +3,7 @@ using System.Linq; using System.Threading.Tasks; using Jellyfin.Api.Constants; using Jellyfin.Api.Models.StartupDtos; +using Jellyfin.Networking.Configuration; using MediaBrowser.Controller.Configuration; using MediaBrowser.Controller.Library; using Microsoft.AspNetCore.Authorization; @@ -72,9 +73,9 @@ namespace Jellyfin.Api.Controllers [ProducesResponseType(StatusCodes.Status204NoContent)] public ActionResult UpdateInitialConfiguration([FromBody, Required] StartupConfigurationDto startupConfiguration) { - _config.Configuration.UICulture = startupConfiguration.UICulture; - _config.Configuration.MetadataCountryCode = startupConfiguration.MetadataCountryCode; - _config.Configuration.PreferredMetadataLanguage = startupConfiguration.PreferredMetadataLanguage; + _config.Configuration.UICulture = startupConfiguration.UICulture ?? string.Empty; + _config.Configuration.MetadataCountryCode = startupConfiguration.MetadataCountryCode ?? string.Empty; + _config.Configuration.PreferredMetadataLanguage = startupConfiguration.PreferredMetadataLanguage ?? string.Empty; _config.SaveConfiguration(); return NoContent(); } @@ -89,9 +90,10 @@ namespace Jellyfin.Api.Controllers [ProducesResponseType(StatusCodes.Status204NoContent)] public ActionResult SetRemoteAccess([FromBody, Required] StartupRemoteAccessDto startupRemoteAccessDto) { - _config.Configuration.EnableRemoteAccess = startupRemoteAccessDto.EnableRemoteAccess; - _config.Configuration.EnableUPnP = startupRemoteAccessDto.EnableAutomaticPortMapping; - _config.SaveConfiguration(); + NetworkConfiguration settings = _config.GetNetworkConfiguration(); + settings.EnableRemoteAccess = startupRemoteAccessDto.EnableRemoteAccess; + settings.EnableUPnP = startupRemoteAccessDto.EnableAutomaticPortMapping; + _config.SaveConfiguration("network", settings); return NoContent(); } diff --git a/Jellyfin.Api/Controllers/SystemController.cs b/Jellyfin.Api/Controllers/SystemController.cs index 4cb1984a2..7784e8a11 100644 --- a/Jellyfin.Api/Controllers/SystemController.cs +++ b/Jellyfin.Api/Controllers/SystemController.cs @@ -1,4 +1,4 @@ -using System; +using System; using System.Collections.Generic; using System.ComponentModel.DataAnnotations; using System.IO; @@ -64,9 +64,9 @@ namespace Jellyfin.Api.Controllers [HttpGet("Info")] [Authorize(Policy = Policies.FirstTimeSetupOrIgnoreParentalControl)] [ProducesResponseType(StatusCodes.Status200OK)] - public async Task<ActionResult<SystemInfo>> GetSystemInfo() + public ActionResult<SystemInfo> GetSystemInfo() { - return await _appHost.GetSystemInfo(CancellationToken.None).ConfigureAwait(false); + return _appHost.GetSystemInfo(Request.HttpContext.Connection.RemoteIpAddress); } /// <summary> @@ -76,9 +76,9 @@ namespace Jellyfin.Api.Controllers /// <returns>A <see cref="PublicSystemInfo"/> with public info about the system.</returns> [HttpGet("Info/Public")] [ProducesResponseType(StatusCodes.Status200OK)] - public async Task<ActionResult<PublicSystemInfo>> GetPublicSystemInfo() + public ActionResult<PublicSystemInfo> GetPublicSystemInfo() { - return await _appHost.GetPublicSystemInfo(CancellationToken.None).ConfigureAwait(false); + return _appHost.GetPublicSystemInfo(Request.HttpContext.Connection.RemoteIpAddress); } /// <summary> diff --git a/Jellyfin.Api/Helpers/ClassMigrationHelper.cs b/Jellyfin.Api/Helpers/ClassMigrationHelper.cs new file mode 100644 index 000000000..123fd012d --- /dev/null +++ b/Jellyfin.Api/Helpers/ClassMigrationHelper.cs @@ -0,0 +1,70 @@ +using System; +using System.Reflection; + +namespace Jellyfin.Api.Migrations +{ + /// <summary> + /// A static class for reflection type functions. Temporary until web changed. + /// </summary> + public static class ClassMigrationHelper + { + /// <summary> + /// Extension for 'Object' that copies the properties to a destination object. + /// </summary> + /// <param name="source">The source.</param> + /// <param name="destination">The destination.</param> + public static void CopyProperties(this object source, object destination) + { + // If any this null throw an exception + if (source == null || destination == null) + { + throw new Exception("Source or/and Destination Objects are null"); + } + + // Getting the Types of the objects + Type typeDest = destination.GetType(); + Type typeSrc = source.GetType(); + + // Iterate the Properties of the source instance and populate them from their desination counterparts. + PropertyInfo[] srcProps = typeSrc.GetProperties(); + foreach (PropertyInfo srcProp in srcProps) + { + if (!srcProp.CanRead) + { + continue; + } + + var targetProperty = typeDest.GetProperty(srcProp.Name); + if (targetProperty == null) + { + continue; + } + + if (!targetProperty.CanWrite) + { + continue; + } + + var obj = targetProperty.GetSetMethod(true); + if (obj != null && obj.IsPrivate) + { + continue; + } + + var target = targetProperty.GetSetMethod(); + if (target != null && (target.Attributes & MethodAttributes.Static) != 0) + { + continue; + } + + if (!targetProperty.PropertyType.IsAssignableFrom(srcProp.PropertyType)) + { + continue; + } + + // Passed all tests, lets set the value + targetProperty.SetValue(destination, srcProp.GetValue(source, null), null); + } + } + } +} diff --git a/Jellyfin.Networking/Configuration/NetworkConfiguration.cs b/Jellyfin.Networking/Configuration/NetworkConfiguration.cs new file mode 100644 index 000000000..aa75ac305 --- /dev/null +++ b/Jellyfin.Networking/Configuration/NetworkConfiguration.cs @@ -0,0 +1,223 @@ +#pragma warning disable CA1819 // Properties should not return arrays + +using System; +using MediaBrowser.Model.Configuration; + +namespace Jellyfin.Networking.Configuration +{ + /// <summary> + /// Defines the <see cref="NetworkConfiguration" />. + /// </summary> + public class NetworkConfiguration + { + private string _baseUrl = string.Empty; + + /// <summary> + /// Gets the default http port. + /// </summary> + public const int DefaultHttpPort = 8096; + + /// <summary> + /// Gets the default https port. + /// </summary> + public const int DefaultHttpsPort = 8920; + + /// <summary> + /// Gets or sets a value indicating whether the server should force connections over HTTPS. + /// </summary> + public bool RequireHttps { get; set; } = false; + + /// <summary> + /// Gets or sets a value used to specify the URL prefix that your Jellyfin instance can be accessed at. + /// </summary> + public string BaseUrl + { + get => _baseUrl; + set + { + // Normalize the start of the string + if (string.IsNullOrWhiteSpace(value)) + { + // If baseUrl is empty, set an empty prefix string + _baseUrl = string.Empty; + return; + } + + if (value[0] != '/') + { + // If baseUrl was not configured with a leading slash, append one for consistency + value = "/" + value; + } + + // Normalize the end of the string + if (value[value.Length - 1] == '/') + { + // If baseUrl was configured with a trailing slash, remove it for consistency + value = value.Remove(value.Length - 1); + } + + _baseUrl = value; + } + } + + /// <summary> + /// Gets or sets the public HTTPS port. + /// </summary> + /// <value>The public HTTPS port.</value> + public int PublicHttpsPort { get; set; } = DefaultHttpsPort; + + /// <summary> + /// Gets or sets the HTTP server port number. + /// </summary> + /// <value>The HTTP server port number.</value> + public int HttpServerPortNumber { get; set; } = DefaultHttpPort; + + /// <summary> + /// Gets or sets the HTTPS server port number. + /// </summary> + /// <value>The HTTPS server port number.</value> + public int HttpsPortNumber { get; set; } = DefaultHttpsPort; + + /// <summary> + /// Gets or sets a value indicating whether to use HTTPS. + /// </summary> + /// <remarks> + /// In order for HTTPS to be used, in addition to setting this to true, valid values must also be + /// provided for <see cref="ServerConfiguration.CertificatePath"/> and <see cref="ServerConfiguration.CertificatePassword"/>. + /// </remarks> + public bool EnableHttps { get; set; } = false; + + /// <summary> + /// Gets or sets the public mapped port. + /// </summary> + /// <value>The public mapped port.</value> + public int PublicPort { get; set; } = DefaultHttpPort; + + /// <summary> + /// Gets or sets a value indicating whether the http port should be mapped as part of UPnP automatic port forwarding.. + /// </summary> + public bool UPnPCreateHttpPortMap { get; set; } = false; + + /// <summary> + /// Gets or sets the UDPPortRange + /// Gets or sets client udp port range.. + /// </summary> + public string UDPPortRange { get; set; } = string.Empty; + + /// <summary> + /// Gets or sets a value indicating whether IPV6 capability is enabled. + /// </summary> + public bool EnableIPV6 { get; set; } = false; + + /// <summary> + /// Gets or sets a value indicating whether IPV6 capability is enabled. + /// </summary> + public bool EnableIPV4 { get; set; } = true; + + /// <summary> + /// Gets or sets a value indicating whether detailed ssdp logs are sent to the console/log. + /// "Emby.Dlna": "Debug" must be set in logging.default.json for this property to work.. + /// </summary> + public bool EnableSSDPTracing { get; set; } = false; + + /// <summary> + /// Gets or sets the SSDPTracingFilter + /// Gets or sets a value indicating whether an IP address is to be used to filter the detailed ssdp logs that are being sent to the console/log. + /// If the setting "Emby.Dlna": "Debug" msut be set in logging.default.json for this property to work.. + /// </summary> + public string SSDPTracingFilter { get; set; } = string.Empty; + + /// <summary> + /// Gets or sets the number of times SSDP UDP messages are sent.. + /// </summary> + public int UDPSendCount { get; set; } = 2; + + /// <summary> + /// Gets or sets the delay between each groups of SSDP messages (in ms).. + /// </summary> + public int UDPSendDelay { get; set; } = 100; + + /// <summary> + /// Gets or sets a value indicating whether address names that match <see cref="VirtualInterfaceNames"/> should be Ignore for the purposes of binding.. + /// </summary> + public bool IgnoreVirtualInterfaces { get; set; } = true; + + /// <summary> + /// Gets or sets the VirtualInterfaceNames + /// Gets or sets a value indicating the interfaces that should be ignored. The list can be comma separated. <seealso cref="IgnoreVirtualInterfaces"/>.. + /// </summary> + public string VirtualInterfaceNames { get; set; } = "vEthernet*"; + + /// <summary> + /// Gets or sets the time (in seconds) between the pings of SSDP gateway monitor.. + /// </summary> + public int GatewayMonitorPeriod { get; set; } = 60; + + /// <summary> + /// Gets a value indicating whether multi-socket binding is available.. + /// </summary> + public bool EnableMultiSocketBinding { get; } = true; + + /// <summary> + /// Gets or sets a value indicating whether all IPv6 interfaces should be treated as on the internal network. + /// Depending on the address range implemented ULA ranges might not be used.. + /// </summary> + public bool TrustAllIP6Interfaces { get; set; } = false; + + /// <summary> + /// Gets or sets the ports that HDHomerun uses.. + /// </summary> + public string HDHomerunPortRange { get; set; } = string.Empty; + + /// <summary> + /// Gets or sets the PublishedServerUriBySubnet + /// Gets or sets PublishedServerUri to advertise for specific subnets.. + /// </summary> + public string[] PublishedServerUriBySubnet { get; set; } = Array.Empty<string>(); + + /// <summary> + /// Gets or sets a value indicating whether Autodiscovery tracing is enabled.. + /// </summary> + public bool AutoDiscoveryTracing { get; set; } = false; + + /// <summary> + /// Gets or sets a value indicating whether Autodiscovery is enabled.. + /// </summary> + public bool AutoDiscovery { get; set; } = true; + + /// <summary> + /// Gets or sets the filter for remote IP connectivity. Used in conjuntion with <seealso cref="IsRemoteIPFilterBlacklist"/>.. + /// </summary> + public string[] RemoteIPFilter { get; set; } = Array.Empty<string>(); + + /// <summary> + /// Gets or sets a value indicating whether <seealso cref="RemoteIPFilter"/> contains a blacklist or a whitelist. Default is a whitelist.. + /// </summary> + public bool IsRemoteIPFilterBlacklist { get; set; } = false; + + /// <summary> + /// Gets or sets a value indicating whether to enable automatic port forwarding.. + /// </summary> + public bool EnableUPnP { get; set; } = false; + + /// <summary> + /// Gets or sets a value indicating whether access outside of the LAN is permitted.. + /// </summary> + public bool EnableRemoteAccess { get; set; } = true; + + /// <summary> + /// Gets or sets the subnets that are deemed to make up the LAN.. + /// </summary> + public string[] LocalNetworkSubnets { get; set; } = Array.Empty<string>(); + + /// <summary> + /// Gets or sets the interface addresses which Jellyfin will bind to. If empty, all interfaces will be used.. + /// </summary> + public string[] LocalNetworkAddresses { get; set; } = Array.Empty<string>(); + + /// <summary> + /// Gets or sets the known proxies. + /// </summary> + public string[] KnownProxies { get; set; } = Array.Empty<string>(); + } +} diff --git a/Jellyfin.Networking/Configuration/NetworkConfigurationExtensions.cs b/Jellyfin.Networking/Configuration/NetworkConfigurationExtensions.cs new file mode 100644 index 000000000..e77b17ba9 --- /dev/null +++ b/Jellyfin.Networking/Configuration/NetworkConfigurationExtensions.cs @@ -0,0 +1,21 @@ +using Jellyfin.Networking.Configuration; +using MediaBrowser.Common.Configuration; + +namespace Jellyfin.Networking.Configuration +{ + /// <summary> + /// Defines the <see cref="NetworkConfigurationExtensions" />. + /// </summary> + public static class NetworkConfigurationExtensions + { + /// <summary> + /// Retrieves the network configuration. + /// </summary> + /// <param name="config">The <see cref="IConfigurationManager"/>.</param> + /// <returns>The <see cref="NetworkConfiguration"/>.</returns> + public static NetworkConfiguration GetNetworkConfiguration(this IConfigurationManager config) + { + return config.GetConfiguration<NetworkConfiguration>("network"); + } + } +} diff --git a/Jellyfin.Networking/Configuration/NetworkConfigurationFactory.cs b/Jellyfin.Networking/Configuration/NetworkConfigurationFactory.cs new file mode 100644 index 000000000..ac0485d87 --- /dev/null +++ b/Jellyfin.Networking/Configuration/NetworkConfigurationFactory.cs @@ -0,0 +1,27 @@ +using System.Collections.Generic; +using MediaBrowser.Common.Configuration; + +namespace Jellyfin.Networking.Configuration +{ + /// <summary> + /// Defines the <see cref="NetworkConfigurationFactory" />. + /// </summary> + public class NetworkConfigurationFactory : IConfigurationFactory + { + /// <summary> + /// The GetConfigurations. + /// </summary> + /// <returns>The <see cref="IEnumerable{ConfigurationStore}"/>.</returns> + public IEnumerable<ConfigurationStore> GetConfigurations() + { + return new[] + { + new ConfigurationStore + { + Key = "network", + ConfigurationType = typeof(NetworkConfiguration) + } + }; + } + } +} diff --git a/Jellyfin.Networking/Jellyfin.Networking.csproj b/Jellyfin.Networking/Jellyfin.Networking.csproj new file mode 100644 index 000000000..7f01f149e --- /dev/null +++ b/Jellyfin.Networking/Jellyfin.Networking.csproj @@ -0,0 +1,38 @@ +<Project Sdk="Microsoft.NET.Sdk"> + <PropertyGroup> + <AssemblyName>Jellyfin.Networking</AssemblyName> + <OutputType>Library</OutputType> + <TargetFramework>netstandard2.1</TargetFramework> + <GenerateAssemblyInfo>false</GenerateAssemblyInfo> + <GenerateDocumentationFile>true</GenerateDocumentationFile> + <TreatWarningsAsErrors>true</TreatWarningsAsErrors> + <Nullable>enable</Nullable> + </PropertyGroup> + + <ItemGroup> + <Compile Include="..\SharedVersion.cs" /> + </ItemGroup> + + <!-- Code Analyzers--> + <ItemGroup Condition=" '$(Configuration)' == 'Debug' "> + <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="2.9.8" PrivateAssets="All" /> + <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="All" /> + <PackageReference Include="SmartAnalyzers.MultithreadingAnalyzer" Version="1.1.31" PrivateAssets="All" /> + </ItemGroup> + + <PropertyGroup Condition=" '$(Configuration)' == 'Debug' "> + <CodeAnalysisRuleSet>../jellyfin.ruleset</CodeAnalysisRuleSet> + </PropertyGroup> + + <ItemGroup> + <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="3.1.7" /> + <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="3.1.7" /> + <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks" Version="3.1.7" /> + <PackageReference Include="NetworkCollection" Version="1.0.4" /> + </ItemGroup> + + <ItemGroup> + <ProjectReference Include="..\MediaBrowser.Common\MediaBrowser.Common.csproj" /> + <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" /> + </ItemGroup> +</Project> diff --git a/Jellyfin.Networking/Manager/NetworkManager.cs b/Jellyfin.Networking/Manager/NetworkManager.cs new file mode 100644 index 000000000..6d6b7ebc4 --- /dev/null +++ b/Jellyfin.Networking/Manager/NetworkManager.cs @@ -0,0 +1,1245 @@ +using System; +using System.Collections.Generic; +using System.Globalization; +using System.Linq; +using System.Net; +using System.Net.NetworkInformation; +using System.Net.Sockets; +using System.Threading.Tasks; +using Jellyfin.Networking.Configuration; +using MediaBrowser.Common.Configuration; +using MediaBrowser.Common.Net; +using Microsoft.AspNetCore.Http; +using Microsoft.Extensions.Logging; +using NetworkCollection; +using NetworkCollection.Udp; + +namespace Jellyfin.Networking.Manager +{ + /// <summary> + /// Class to take care of network interface management. + /// </summary> + public class NetworkManager : INetworkManager, IDisposable + { + /// <summary> + /// Contains the description of the interface along with its index. + /// </summary> + private readonly Dictionary<string, int> _interfaceNames; + + /// <summary> + /// Threading lock for network interfaces. + /// </summary> + private readonly object _intLock = new object(); + + /// <summary> + /// List of all interface addresses and masks. + /// </summary> + private readonly NetCollection _interfaceAddresses; + + /// <summary> + /// List of all interface MAC addresses. + /// </summary> + private readonly List<PhysicalAddress> _macAddresses; + + private readonly ILogger<NetworkManager> _logger; + + private readonly IConfigurationManager _configurationManager; + + private readonly object _eventFireLock; + + /// <summary> + /// Holds the bind address overrides. + /// </summary> + private readonly Dictionary<IPNetAddress, string> _publishedServerUrls; + + /// <summary> + /// Used to stop "event-racing conditions". + /// </summary> + private bool _eventfire; + + /// <summary> + /// Unfiltered user defined LAN subnets. (Configuration.LocalNetworkSubnets). + /// or internal interface network subnets if undefined by user. + /// </summary> + private NetCollection _lanSubnets; + + /// <summary> + /// User defined list of subnets to excluded from the LAN. + /// </summary> + private NetCollection _excludedSubnets; + + /// <summary> + /// List of interface addresses to bind the WS. + /// </summary> + private NetCollection _bindAddresses; + + /// <summary> + /// List of interface addresses to exclude from bind. + /// </summary> + private NetCollection _bindExclusions; + + /// <summary> + /// Caches list of all internal filtered interface addresses and masks. + /// </summary> + private NetCollection _internalInterfaces; + + /// <summary> + /// Flag set when no custom LAN has been defined in the config. + /// </summary> + private bool _usingPrivateAddresses; + + /// <summary> + /// True if this object is disposed. + /// </summary> + private bool _disposed; + + /// <summary> + /// Initializes a new instance of the <see cref="NetworkManager"/> class. + /// </summary> + /// <param name="configurationManager">IServerConfigurationManager instance.</param> + /// <param name="logger">Logger to use for messages.</param> +#pragma warning disable CS8618 // Non-nullable field is uninitialized. : Values are set in UpdateSettings function. Compiler doesn't yet recognise this. + public NetworkManager(IConfigurationManager configurationManager, ILogger<NetworkManager> logger) + { + _logger = logger ?? throw new ArgumentNullException(nameof(logger)); + _configurationManager = configurationManager ?? throw new ArgumentNullException(nameof(configurationManager)); + + _interfaceAddresses = new NetCollection(unique: false); + _macAddresses = new List<PhysicalAddress>(); + _interfaceNames = new Dictionary<string, int>(); + _publishedServerUrls = new Dictionary<IPNetAddress, string>(); + _eventFireLock = new object(); + + UpdateSettings(_configurationManager.GetNetworkConfiguration()); + + NetworkChange.NetworkAddressChanged += OnNetworkAddressChanged; + NetworkChange.NetworkAvailabilityChanged += OnNetworkAvailabilityChanged; + + _configurationManager.NamedConfigurationUpdated += ConfigurationUpdated; + } +#pragma warning restore CS8618 // Non-nullable field is uninitialized. + + /// <summary> + /// Event triggered on network changes. + /// </summary> + public event EventHandler? NetworkChanged; + + /// <summary> + /// Gets or sets a value indicating whether testing is taking place. + /// </summary> + public static string MockNetworkSettings { get; set; } = string.Empty; + + /// <summary> + /// Gets or sets a value indicating whether IP6 is enabled. + /// </summary> + public bool IsIP6Enabled { get; set; } + + /// <summary> + /// Gets or sets a value indicating whether IP4 is enabled. + /// </summary> + public bool IsIP4Enabled { get; set; } + + /// <inheritdoc/> + public NetCollection RemoteAddressFilter { get; private set; } + + /// <summary> + /// Gets a value indicating whether is all IPv6 interfaces are trusted as internal. + /// </summary> + public bool TrustAllIP6Interfaces { get; internal set; } + + /// <summary> + /// Gets the Published server override list. + /// </summary> + public Dictionary<IPNetAddress, string> PublishedServerUrls => _publishedServerUrls; + + /// <inheritdoc/> + public void Dispose() + { + Dispose(true); + GC.SuppressFinalize(this); + } + + /// <inheritdoc/> + public List<PhysicalAddress> GetMacAddresses() + { + // Populated in construction - so always has values. + return _macAddresses.ToList(); + } + + /// <inheritdoc/> + public bool IsGatewayInterface(object? addressObj) + { + var address = addressObj switch + { + IPAddress addressIp => addressIp, + IPObject addressIpObj => addressIpObj.Address, + _ => IPAddress.None + }; + + return _internalInterfaces.Any(i => i.Address.Equals(address) && i.Tag < 0); + } + + /// <inheritdoc/> + public NetCollection GetLoopbacks() + { + NetCollection nc = new NetCollection(); + if (IsIP4Enabled) + { + nc.Add(IPAddress.Loopback); + } + + if (IsIP6Enabled) + { + nc.Add(IPAddress.IPv6Loopback); + } + + return nc; + } + + /// <inheritdoc/> + public bool IsExcluded(IPAddress ip) + { + return _excludedSubnets.Contains(ip); + } + + /// <inheritdoc/> + public bool IsExcluded(EndPoint ip) + { + return ip != null && IsExcluded(((IPEndPoint)ip).Address); + } + + /// <inheritdoc/> + public NetCollection CreateIPCollection(string[] values, bool bracketed = false) + { + NetCollection col = new NetCollection(); + if (values == null) + { + return col; + } + + for (int a = 0; a < values.Length; a++) + { + string v = values[a].Trim(); + + try + { + if (v.StartsWith('[') && v.EndsWith(']')) + { + if (bracketed) + { + AddToCollection(col, v.Substring(1, v.Length - 2)); + } + } + else if (v.StartsWith('!')) + { + if (bracketed) + { + AddToCollection(col, v.Substring(1)); + } + } + else if (!bracketed) + { + AddToCollection(col, v); + } + } + catch (ArgumentException e) + { + _logger.LogInformation("Ignoring LAN value {value}. Reason : {reason}", v, e.Message); + } + } + + return col; + } + + /// <inheritdoc/> + public NetCollection GetAllBindInterfaces(bool individualInterfaces = false) + { + int count = _bindAddresses.Count; + + if (count == 0) + { + if (_bindExclusions.Count > 0) + { + // Return all the interfaces except the ones specifically excluded. + return _interfaceAddresses.Exclude(_bindExclusions); + } + + if (individualInterfaces) + { + return new NetCollection(_interfaceAddresses); + } + + // No bind address and no exclusions, so listen on all interfaces. + NetCollection result = new NetCollection(); + + if (IsIP4Enabled) + { + result.Add(IPAddress.Any); + } + + if (IsIP6Enabled) + { + result.Add(IPAddress.IPv6Any); + } + + return result; + } + + // Remove any excluded bind interfaces. + return _bindAddresses.Exclude(_bindExclusions); + } + + /// <inheritdoc/> + public string GetBindInterface(string source, out int? port) + { + if (!string.IsNullOrEmpty(source) && IPHost.TryParse(source, out IPHost host)) + { + return GetBindInterface(host, out port); + } + + return GetBindInterface(IPHost.None, out port); + } + + /// <inheritdoc/> + public string GetBindInterface(IPAddress source, out int? port) + { + return GetBindInterface(new IPNetAddress(source), out port); + } + + /// <inheritdoc/> + public string GetBindInterface(HttpRequest source, out int? port) + { + string result; + + if (source != null && IPHost.TryParse(source.Host.Host, out IPHost host)) + { + result = GetBindInterface(host, out port); + port ??= source.Host.Port; + } + else + { + result = GetBindInterface(IPNetAddress.None, out port); + port ??= source?.Host.Port; + } + + return result; + } + + /// <inheritdoc/> + public string GetBindInterface(IPObject source, out int? port) + { + port = null; + // Do we have a source? + bool haveSource = !source.Address.Equals(IPAddress.None); + bool isExternal = false; + + if (haveSource) + { + if (!IsIP6Enabled && source.AddressFamily == AddressFamily.InterNetworkV6) + { + _logger.LogWarning("IPv6 is disabled in Jellyfin, but enabled in the OS. This may affect how the interface is selected."); + } + + if (!IsIP4Enabled && source.AddressFamily == AddressFamily.InterNetwork) + { + _logger.LogWarning("IPv4 is disabled in Jellyfin, but enabled in the OS. This may affect how the interface is selected."); + } + + isExternal = !IsInLocalNetwork(source); + + if (MatchesPublishedServerUrl(source, isExternal, out string res, out port)) + { + _logger.LogInformation("{0}: Using BindAddress {1}:{2}", source, res, port); + return res; + } + } + + _logger.LogDebug("GetBindInterface: Source: {0}, External: {1}:", haveSource, isExternal); + + // No preference given, so move on to bind addresses. + if (MatchesBindInterface(source, isExternal, out string result)) + { + return result; + } + + if (isExternal && MatchesExternalInterface(source, out result)) + { + return result; + } + + // Get the first LAN interface address that isn't a loopback. + var interfaces = new NetCollection(_interfaceAddresses + .Exclude(_bindExclusions) + .Where(p => IsInLocalNetwork(p)) + .OrderBy(p => p.Tag)); + + if (interfaces.Count > 0) + { + if (haveSource) + { + // Does the request originate in one of the interface subnets? + // (For systems with multiple internal network cards, and multiple subnets) + foreach (var intf in interfaces) + { + if (intf.Contains(source)) + { + result = FormatIP6String(intf.Address); + _logger.LogDebug("{0}: GetBindInterface: Has source, matched best internal interface on range. {1}", source, result); + return result; + } + } + } + + result = FormatIP6String(interfaces.First().Address); + _logger.LogDebug("{0}: GetBindInterface: Matched first internal interface. {1}", source, result); + return result; + } + + // There isn't any others, so we'll use the loopback. + result = IsIP6Enabled ? "::" : "127.0.0.1"; + _logger.LogWarning("{0}: GetBindInterface: Loopback return.", source, result); + return result; + } + + /// <inheritdoc/> + public NetCollection GetInternalBindAddresses() + { + int count = _bindAddresses.Count; + + if (count == 0) + { + if (_bindExclusions.Count > 0) + { + // Return all the internal interfaces except the ones excluded. + return new NetCollection(_internalInterfaces.Where(p => !_bindExclusions.Contains(p))); + } + + // No bind address, so return all internal interfaces. + return new NetCollection(_internalInterfaces.Where(p => !p.IsLoopback())); + } + + return new NetCollection(_bindAddresses); + } + + /// <inheritdoc/> + public bool IsInLocalNetwork(IPObject address) + { + if (address == null) + { + throw new ArgumentNullException(nameof(address)); + } + + if (address.Equals(IPAddress.None)) + { + return false; + } + + // See conversation at https://github.com/jellyfin/jellyfin/pull/3515. + if (TrustAllIP6Interfaces && address.AddressFamily == AddressFamily.InterNetworkV6) + { + return true; + } + + // As private addresses can be redefined by Configuration.LocalNetworkAddresses + return _lanSubnets.Contains(address) && !_excludedSubnets.Contains(address); + } + + /// <inheritdoc/> + public bool IsInLocalNetwork(string address) + { + if (IPHost.TryParse(address, out IPHost ep)) + { + return _lanSubnets.Contains(ep) && !_excludedSubnets.Contains(ep); + } + + return false; + } + + /// <inheritdoc/> + public bool IsInLocalNetwork(IPAddress address) + { + if (address == null) + { + throw new ArgumentNullException(nameof(address)); + } + + // See conversation at https://github.com/jellyfin/jellyfin/pull/3515. + if (TrustAllIP6Interfaces && address.AddressFamily == AddressFamily.InterNetworkV6) + { + return true; + } + + // As private addresses can be redefined by Configuration.LocalNetworkAddresses + return _lanSubnets.Contains(address) && !_excludedSubnets.Contains(address); + } + + /// <inheritdoc/> + public bool IsPrivateAddressRange(IPObject address) + { + if (address == null) + { + throw new ArgumentNullException(nameof(address)); + } + + // See conversation at https://github.com/jellyfin/jellyfin/pull/3515. + if (TrustAllIP6Interfaces && address.AddressFamily == AddressFamily.InterNetworkV6) + { + return true; + } + else + { + return address.IsPrivateAddressRange(); + } + } + + /// <inheritdoc/> + public bool IsExcludedInterface(IPAddress address) + { + return _bindExclusions.Contains(address); + } + + /// <inheritdoc/> + public NetCollection GetFilteredLANSubnets(NetCollection? filter = null) + { + if (filter == null) + { + return NetCollection.AsNetworks(_lanSubnets.Exclude(_excludedSubnets)); + } + + return _lanSubnets.Exclude(filter); + } + + /// <inheritdoc/> + public bool IsValidInterfaceAddress(IPAddress address) + { + return _interfaceAddresses.Contains(address); + } + + /// <inheritdoc/> + public bool TryParseInterface(string token, out NetCollection? result) + { + result = null; + if (string.IsNullOrEmpty(token)) + { + return false; + } + + if (_interfaceNames != null && _interfaceNames.TryGetValue(token.ToLower(CultureInfo.InvariantCulture), out int index)) + { + result = new NetCollection(); + + _logger.LogInformation("Interface {0} used in settings. Using its interface addresses.", token); + + // Replace interface tags with the interface IP's. + foreach (IPNetAddress iface in _interfaceAddresses) + { + if (Math.Abs(iface.Tag) == index && + ((IsIP4Enabled && iface.Address.AddressFamily == AddressFamily.InterNetwork) || + (IsIP6Enabled && iface.Address.AddressFamily == AddressFamily.InterNetworkV6))) + { + result.Add(iface); + } + } + + return true; + } + + return false; + } + + /// <summary> + /// Reloads all settings and re-initialises the instance. + /// </summary> + /// <param name="configuration">The configuration to use.</param> + public void UpdateSettings(object configuration) + { + NetworkConfiguration config = (NetworkConfiguration)configuration ?? throw new ArgumentNullException(nameof(configuration)); + + IsIP4Enabled = Socket.OSSupportsIPv4 && config.EnableIPV4; + IsIP6Enabled = Socket.OSSupportsIPv6 && config.EnableIPV6; + + if (!IsIP6Enabled && !IsIP4Enabled) + { + _logger.LogError("IPv4 and IPv6 cannot both be disabled."); + IsIP4Enabled = true; + } + + TrustAllIP6Interfaces = config.TrustAllIP6Interfaces; + UdpHelper.EnableMultiSocketBinding = config.EnableMultiSocketBinding; + + if (string.IsNullOrEmpty(MockNetworkSettings)) + { + InitialiseInterfaces(); + } + else // Used in testing only. + { + // Format is <IPAddress>,<Index>,<Name>: <next interface>. Set index to -ve to simulate a gateway. + var interfaceList = MockNetworkSettings.Split(':'); + foreach (var details in interfaceList) + { + var parts = details.Split(','); + var address = IPNetAddress.Parse(parts[0]); + var index = int.Parse(parts[1], CultureInfo.InvariantCulture); + address.Tag = index; + _interfaceAddresses.Add(address); + _interfaceNames.Add(parts[2], Math.Abs(index)); + } + } + + InitialiseLAN(config); + InitialiseBind(config); + InitialiseRemote(config); + InitialiseOverrides(config); + } + + /// <summary> + /// Protected implementation of Dispose pattern. + /// </summary> + /// <param name="disposing">True to dispose the managed state.</param> + protected virtual void Dispose(bool disposing) + { + if (!_disposed) + { + if (disposing) + { + _configurationManager.NamedConfigurationUpdated -= ConfigurationUpdated; + NetworkChange.NetworkAddressChanged -= OnNetworkAddressChanged; + NetworkChange.NetworkAvailabilityChanged -= OnNetworkAvailabilityChanged; + } + + _disposed = true; + } + } + + private void ConfigurationUpdated(object? sender, ConfigurationUpdateEventArgs evt) + { + if (evt.Key.Equals("network", StringComparison.Ordinal)) + { + UpdateSettings(evt.NewConfiguration); + } + } + + /// <summary> + /// Converts an IPAddress into a string. + /// Ipv6 addresses are returned in [ ], with their scope removed. + /// </summary> + /// <param name="address">Address to convert.</param> + /// <returns>URI save conversion of the address.</returns> + private string FormatIP6String(IPAddress address) + { + var str = address.ToString(); + if (address.AddressFamily == AddressFamily.InterNetworkV6) + { + int i = str.IndexOf("%", StringComparison.OrdinalIgnoreCase); + + if (i != -1) + { + str = str.Substring(0, i); + } + + return $"[{str}]"; + } + + return str; + } + + /// <summary> + /// Checks the string to see if it matches any interface names. + /// </summary> + /// <param name="token">String to check.</param> + /// <param name="index">Interface index number.</param> + /// <returns>True if an interface name matches the token.</returns> + private bool IsInterface(string token, out int index) + { + index = -1; + + // Is it the name of an interface (windows) eg, Wireless LAN adapter Wireless Network Connection 1. + // Null check required here for automated testing. + if (_interfaceNames != null && token.Length > 1) + { + bool partial = token[^1] == '*'; + if (partial) + { + token = token[0..^1]; + } + + foreach ((string interfc, int interfcIndex) in _interfaceNames) + { + if ((!partial && string.Equals(interfc, token, StringComparison.OrdinalIgnoreCase)) || + (partial && interfc.StartsWith(token, true, CultureInfo.InvariantCulture))) + { + index = interfcIndex; + return true; + } + } + } + + return false; + } + + /// <summary> + /// Parses strings into the collection, replacing any interface references. + /// </summary> + /// <param name="col">Collection.</param> + /// <param name="token">String to parse.</param> + private void AddToCollection(NetCollection col, string token) + { + // Is it the name of an interface (windows) eg, Wireless LAN adapter Wireless Network Connection 1. + // Null check required here for automated testing. + if (IsInterface(token, out int index)) + { + _logger.LogInformation("Interface {0} used in settings. Using its interface addresses.", token); + + // Replace interface tags with the interface IP's. + foreach (IPNetAddress iface in _interfaceAddresses) + { + if (Math.Abs(iface.Tag) == index && + ((IsIP4Enabled && iface.Address.AddressFamily == AddressFamily.InterNetwork) || + (IsIP6Enabled && iface.Address.AddressFamily == AddressFamily.InterNetworkV6))) + { + col.Add(iface); + } + } + } + else if (NetCollection.TryParse(token, out IPObject obj)) + { + if (!IsIP6Enabled) + { + // Remove IP6 addresses from multi-homed IPHosts. + obj.Remove(AddressFamily.InterNetworkV6); + if (!obj.IsIP6()) + { + col.Add(obj); + } + } + else if (!IsIP4Enabled) + { + // Remove IP4 addresses from multi-homed IPHosts. + obj.Remove(AddressFamily.InterNetwork); + if (obj.IsIP6()) + { + col.Add(obj); + } + } + else + { + col.Add(obj); + } + } + else + { + _logger.LogDebug("Invalid or unknown network {0}.", token); + } + } + + /// <summary> + /// Handler for network change events. + /// </summary> + /// <param name="sender">Sender.</param> + /// <param name="e">Network availability information.</param> + private void OnNetworkAvailabilityChanged(object? sender, NetworkAvailabilityEventArgs e) + { + _logger.LogDebug("Network availability changed."); + OnNetworkChanged(); + } + + /// <summary> + /// Handler for network change events. + /// </summary> + /// <param name="sender">Sender.</param> + /// <param name="e">Event arguments.</param> + private void OnNetworkAddressChanged(object? sender, EventArgs e) + { + _logger.LogDebug("Network address change detected."); + OnNetworkChanged(); + } + + /// <summary> + /// Async task that waits for 2 seconds before re-initialising the settings, as typically these events fire multiple times in succession. + /// </summary> + /// <returns>The network change async.</returns> + private async Task OnNetworkChangeAsync() + { + try + { + await Task.Delay(2000).ConfigureAwait(false); + InitialiseInterfaces(); + // Recalculate LAN caches. + InitialiseLAN(_configurationManager.GetNetworkConfiguration()); + + NetworkChanged?.Invoke(this, EventArgs.Empty); + } + finally + { + _eventfire = false; + } + } + + /// <summary> + /// Triggers our event, and re-loads interface information. + /// </summary> + private void OnNetworkChanged() + { + lock (_eventFireLock) + { + if (!_eventfire) + { + _logger.LogDebug("Network Address Change Event."); + // As network events tend to fire one after the other only fire once every second. + _eventfire = true; + OnNetworkChangeAsync().GetAwaiter().GetResult(); + } + } + } + + /// <summary> + /// Parses the user defined overrides into the dictionary object. + /// Overrides are the equivalent of localised publishedServerUrl, enabling + /// different addresses to be advertised over different subnets. + /// format is subnet=ipaddress|host|uri + /// when subnet = 0.0.0.0, any external address matches. + /// </summary> + private void InitialiseOverrides(NetworkConfiguration config) + { + lock (_intLock) + { + _publishedServerUrls.Clear(); + string[] overrides = config.PublishedServerUriBySubnet; + if (overrides == null) + { + return; + } + + foreach (var entry in overrides) + { + var parts = entry.Split('='); + if (parts.Length != 2) + { + _logger.LogError("Unable to parse bind override. {0}", entry); + } + else + { + var replacement = parts[1].Trim(); + if (string.Equals(parts[0], "remaining", StringComparison.OrdinalIgnoreCase)) + { + _publishedServerUrls[new IPNetAddress(IPAddress.Broadcast)] = replacement; + } + else if (string.Equals(parts[0], "external", StringComparison.OrdinalIgnoreCase)) + { + _publishedServerUrls[new IPNetAddress(IPAddress.Any)] = replacement; + } + else if (TryParseInterface(parts[0], out NetCollection? addresses) && addresses != null) + { + foreach (IPNetAddress na in addresses) + { + _publishedServerUrls[na] = replacement; + } + } + else if (IPNetAddress.TryParse(parts[0], out IPNetAddress result)) + { + _publishedServerUrls[result] = replacement; + } + else + { + _logger.LogError("Unable to parse bind ip address. {0}", parts[1]); + } + } + } + } + } + + private void InitialiseBind(NetworkConfiguration config) + { + string[] lanAddresses = config.LocalNetworkAddresses; + + // TODO: remove when bug fixed: https://github.com/jellyfin/jellyfin-web/issues/1334 + + if (lanAddresses.Length == 1 && lanAddresses[0].IndexOf(',', StringComparison.OrdinalIgnoreCase) != -1) + { + lanAddresses = lanAddresses[0].Split(','); + } + + // TODO: end fix: https://github.com/jellyfin/jellyfin-web/issues/1334 + + // Add virtual machine interface names to the list of bind exclusions, so that they are auto-excluded. + if (config.IgnoreVirtualInterfaces) + { + var newList = lanAddresses.ToList(); + newList.AddRange(config.VirtualInterfaceNames.Split(',').ToList()); + lanAddresses = newList.ToArray(); + } + + // Read and parse bind addresses and exclusions, removing ones that don't exist. + _bindAddresses = CreateIPCollection(lanAddresses).Union(_interfaceAddresses); + _bindExclusions = CreateIPCollection(lanAddresses, true).Union(_interfaceAddresses); + _logger.LogInformation("Using bind addresses: {0}", _bindAddresses); + _logger.LogInformation("Using bind exclusions: {0}", _bindExclusions); + } + + private void InitialiseRemote(NetworkConfiguration config) + { + RemoteAddressFilter = CreateIPCollection(config.RemoteIPFilter); + } + + /// <summary> + /// Initialises internal LAN cache settings. + /// </summary> + private void InitialiseLAN(NetworkConfiguration config) + { + lock (_intLock) + { + _logger.LogDebug("Refreshing LAN information."); + + // Get config options. + string[] subnets = config.LocalNetworkSubnets; + + // Create lists from user settings. + + _lanSubnets = CreateIPCollection(subnets); + _excludedSubnets = NetCollection.AsNetworks(CreateIPCollection(subnets, true)); + + // If no LAN addresses are specified - all private subnets are deemed to be the LAN + _usingPrivateAddresses = _lanSubnets.Count == 0; + + // NOTE: The order of the commands in this statement matters. + if (_usingPrivateAddresses) + { + _logger.LogDebug("Using LAN interface addresses as user provided no LAN details."); + // Internal interfaces must be private and not excluded. + _internalInterfaces = new NetCollection(_interfaceAddresses.Where(i => IsPrivateAddressRange(i) && !_excludedSubnets.Contains(i))); + + // Subnets are the same as the calculated internal interface. + _lanSubnets = new NetCollection(); + + // We must listen on loopback for LiveTV to function regardless of the settings. + if (IsIP6Enabled) + { + _lanSubnets.Add(IPNetAddress.IP6Loopback); + _lanSubnets.Add(IPNetAddress.Parse("fc00::/7")); // ULA + _lanSubnets.Add(IPNetAddress.Parse("fe80::/10")); // Site local + } + + if (IsIP4Enabled) + { + _lanSubnets.Add(IPNetAddress.IP4Loopback); + _lanSubnets.Add(IPNetAddress.Parse("10.0.0.0/8")); + _lanSubnets.Add(IPNetAddress.Parse("172.16.0.0/12")); + _lanSubnets.Add(IPNetAddress.Parse("192.168.0.0/16")); + } + } + else + { + // We must listen on loopback for LiveTV to function regardless of the settings. + if (IsIP6Enabled) + { + _lanSubnets.Add(IPNetAddress.IP6Loopback); + } + + if (IsIP4Enabled) + { + _lanSubnets.Add(IPNetAddress.IP4Loopback); + } + + // Internal interfaces must be private, not excluded and part of the LocalNetworkSubnet. + _internalInterfaces = new NetCollection(_interfaceAddresses.Where(i => IsInLocalNetwork(i) && !_excludedSubnets.Contains(i) && _lanSubnets.Contains(i))); + } + + _logger.LogInformation("Defined LAN addresses : {0}", _lanSubnets); + _logger.LogInformation("Defined LAN exclusions : {0}", _excludedSubnets); + _logger.LogInformation("Using LAN addresses: {0}", NetCollection.AsNetworks(_lanSubnets.Exclude(_excludedSubnets))); + } + } + + /// <summary> + /// Generate a list of all the interface ip addresses and submasks where that are in the active/unknown state. + /// Generate a list of all active mac addresses that aren't loopback addresses. + /// </summary> + private void InitialiseInterfaces() + { + lock (_intLock) + { + _logger.LogDebug("Refreshing interfaces."); + + _interfaceNames.Clear(); + _interfaceAddresses.Clear(); + + try + { + IEnumerable<NetworkInterface> nics = NetworkInterface.GetAllNetworkInterfaces() + .Where(i => i.SupportsMulticast && i.OperationalStatus == OperationalStatus.Up); + + foreach (NetworkInterface adapter in nics) + { + try + { + IPInterfaceProperties ipProperties = adapter.GetIPProperties(); + PhysicalAddress mac = adapter.GetPhysicalAddress(); + + // populate mac list + if (adapter.NetworkInterfaceType != NetworkInterfaceType.Loopback && mac != null && mac != PhysicalAddress.None) + { + _macAddresses.Add(mac); + } + + // populate interface address list + foreach (UnicastIPAddressInformation info in ipProperties.UnicastAddresses) + { + if (IsIP4Enabled && info.Address.AddressFamily == AddressFamily.InterNetwork) + { + IPNetAddress nw = new IPNetAddress(info.Address, info.IPv4Mask) + { + // Keep the number of gateways on this interface, along with its index. + Tag = ipProperties.GetIPv4Properties().Index + }; + + int tag = nw.Tag; + if ((ipProperties.GatewayAddresses.Count > 0) && !nw.IsLoopback()) + { + // -ve Tags signify the interface has a gateway. + nw.Tag *= -1; + } + + _interfaceAddresses.Add(nw); + + // Store interface name so we can use the name in Collections. + _interfaceNames[adapter.Description.ToLower(CultureInfo.InvariantCulture)] = tag; + _interfaceNames["eth" + tag.ToString(CultureInfo.InvariantCulture)] = tag; + } + else if (IsIP6Enabled && info.Address.AddressFamily == AddressFamily.InterNetworkV6) + { + IPNetAddress nw = new IPNetAddress(info.Address, (byte)info.PrefixLength) + { + // Keep the number of gateways on this interface, along with its index. + Tag = ipProperties.GetIPv6Properties().Index + }; + + int tag = nw.Tag; + if ((ipProperties.GatewayAddresses.Count > 0) && !nw.IsLoopback()) + { + // -ve Tags signify the interface has a gateway. + nw.Tag *= -1; + } + + _interfaceAddresses.Add(nw); + + // Store interface name so we can use the name in Collections. + _interfaceNames[adapter.Description.ToLower(CultureInfo.InvariantCulture)] = tag; + _interfaceNames["eth" + tag.ToString(CultureInfo.InvariantCulture)] = tag; + } + } + } +#pragma warning disable CA1031 // Do not catch general exception types + catch + { + // Ignore error, and attempt to continue. + } +#pragma warning restore CA1031 // Do not catch general exception types + } + + _logger.LogDebug("Discovered {0} interfaces.", _interfaceAddresses.Count); + _logger.LogDebug("Interfaces addresses : {0}", _interfaceAddresses); + + // If for some reason we don't have an interface info, resolve our DNS name. + if (_interfaceAddresses.Count == 0) + { + _logger.LogWarning("No interfaces information available. Using loopback."); + + IPHost host = new IPHost(Dns.GetHostName()); + foreach (var a in host.GetAddresses()) + { + _interfaceAddresses.Add(a); + } + + if (_interfaceAddresses.Count == 0) + { + _logger.LogError("No interfaces information available. Resolving DNS name."); + // Last ditch attempt - use loopback address. + _interfaceAddresses.Add(IPNetAddress.IP4Loopback); + if (IsIP6Enabled) + { + _interfaceAddresses.Add(IPNetAddress.IP6Loopback); + } + } + } + } + catch (NetworkInformationException ex) + { + _logger.LogError(ex, "Error in InitialiseInterfaces."); + } + } + } + + /// <summary> + /// Attempts to match the source against a user defined bind interface. + /// </summary> + /// <param name="source">IP source address to use.</param> + /// <param name="isExternal">True if the source is in the external subnet.</param> + /// <param name="bindPreference">The published server url that matches the source address.</param> + /// <param name="port">The resultant port, if one exists.</param> + /// <returns>True if a match is found.</returns> + private bool MatchesPublishedServerUrl(IPObject source, bool isExternal, out string bindPreference, out int? port) + { + bindPreference = string.Empty; + port = null; + + // Check for user override. + foreach (var addr in _publishedServerUrls) + { + // Remaining. Match anything. + if (addr.Key.Equals(IPAddress.Broadcast)) + { + bindPreference = addr.Value; + break; + } + else if ((addr.Key.Equals(IPAddress.Any) || addr.Key.Equals(IPAddress.IPv6Any)) && isExternal) + { + // External. + bindPreference = addr.Value; + break; + } + else if (addr.Key.Contains(source)) + { + // Match ip address. + bindPreference = addr.Value; + break; + } + } + + if (!string.IsNullOrEmpty(bindPreference)) + { + // Has it got a port defined? + var parts = bindPreference.Split(':'); + if (parts.Length > 1) + { + if (int.TryParse(parts[1], out int p)) + { + bindPreference = parts[0]; + port = p; + } + } + + return true; + } + + return false; + } + + /// <summary> + /// Attempts to match the source against a user defined bind interface. + /// </summary> + /// <param name="source">IP source address to use.</param> + /// <param name="isExternal">True if the source is in the external subnet.</param> + /// <param name="result">The result, if a match is found.</param> + /// <returns>True if a match is found.</returns> + private bool MatchesBindInterface(IPObject source, bool isExternal, out string result) + { + result = string.Empty; + var nc = _bindAddresses.Exclude(_bindExclusions); + + int count = nc.Count; + if (count == 1 && (_bindAddresses[0].Equals(IPAddress.Any) || _bindAddresses[0].Equals(IPAddress.IPv6Any))) + { + // Ignore IPAny addresses. + count = 0; + } + + if (count != 0) + { + // Check to see if any of the bind interfaces are in the same subnet. + + NetCollection bindResult; + IPAddress? defaultGateway = null; + IPAddress? bindAddress; + + if (isExternal) + { + // Find all external bind addresses. Store the default gateway, but check to see if there is a better match first. + bindResult = new NetCollection(nc + .Where(p => !IsInLocalNetwork(p)) + .OrderBy(p => p.Tag)); + defaultGateway = bindResult.FirstOrDefault()?.Address; + bindAddress = bindResult + .Where(p => p.Contains(source)) + .OrderBy(p => p.Tag) + .FirstOrDefault()?.Address; + } + else + { + // Look for the best internal address. + bindAddress = nc + .Where(p => IsInLocalNetwork(p) && (p.Contains(source) || p.Equals(IPAddress.None))) + .OrderBy(p => p.Tag) + .FirstOrDefault()?.Address; + } + + if (bindAddress != null) + { + result = FormatIP6String(bindAddress); + _logger.LogDebug("{0}: GetBindInterface: Has source, found a match bind interface subnets. {1}", source, result); + return true; + } + + if (isExternal && defaultGateway != null) + { + result = FormatIP6String(defaultGateway); + _logger.LogDebug("{0}: GetBindInterface: Using first user defined external interface. {1}", source, result); + return true; + } + + result = FormatIP6String(nc.First().Address); + _logger.LogDebug("{0}: GetBindInterface: Selected first user defined interface. {1}", source, result); + + if (isExternal) + { + // TODO: remove this after testing. + _logger.LogWarning("{0}: External request received, however, only an internal interface bind found.", source); + } + + return true; + } + + return false; + } + + /// <summary> + /// Attempts to match the source against an external interface. + /// </summary> + /// <param name="source">IP source address to use.</param> + /// <param name="result">The result, if a match is found.</param> + /// <returns>True if a match is found.</returns> + private bool MatchesExternalInterface(IPObject source, out string result) + { + result = string.Empty; + // Get the first WAN interface address that isn't a loopback. + var extResult = new NetCollection(_interfaceAddresses + .Exclude(_bindExclusions) + .Where(p => !IsInLocalNetwork(p)) + .OrderBy(p => p.Tag)); + + if (extResult.Count > 0) + { + // Does the request originate in one of the interface subnets? + // (For systems with multiple internal network cards, and multiple subnets) + foreach (var intf in extResult) + { + if (!IsInLocalNetwork(intf) && intf.Contains(source)) + { + result = FormatIP6String(intf.Address); + _logger.LogDebug("{0}: GetBindInterface: Selected best external on interface on range. {1}", source, result); + return true; + } + } + + result = FormatIP6String(extResult.First().Address); + _logger.LogDebug("{0}: GetBindInterface: Selected first external interface. {0}", source, result); + return true; + } + + // Have to return something, so return an internal address + + // TODO: remove this after testing. + _logger.LogWarning("{0}: External request received, however, no WAN interface found.", source); + return false; + } + } +} diff --git a/Jellyfin.Server.Implementations/Jellyfin.Server.Implementations.csproj b/Jellyfin.Server.Implementations/Jellyfin.Server.Implementations.csproj index c52be3b8a..339b67f83 100644 --- a/Jellyfin.Server.Implementations/Jellyfin.Server.Implementations.csproj +++ b/Jellyfin.Server.Implementations/Jellyfin.Server.Implementations.csproj @@ -37,6 +37,7 @@ <ItemGroup> <ProjectReference Include="..\Jellyfin.Data\Jellyfin.Data.csproj" /> + <ProjectReference Include="..\Jellyfin.Networking\Jellyfin.Networking.csproj" /> <ProjectReference Include="..\MediaBrowser.Controller\MediaBrowser.Controller.csproj" /> <ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj" /> </ItemGroup> diff --git a/Jellyfin.Server/CoreAppHost.cs b/Jellyfin.Server/CoreAppHost.cs index c44736447..22851ffb6 100644 --- a/Jellyfin.Server/CoreAppHost.cs +++ b/Jellyfin.Server/CoreAppHost.cs @@ -37,21 +37,18 @@ namespace Jellyfin.Server /// <param name="loggerFactory">The <see cref="ILoggerFactory" /> to be used by the <see cref="CoreAppHost" />.</param> /// <param name="options">The <see cref="StartupOptions" /> to be used by the <see cref="CoreAppHost" />.</param> /// <param name="fileSystem">The <see cref="IFileSystem" /> to be used by the <see cref="CoreAppHost" />.</param> - /// <param name="networkManager">The <see cref="INetworkManager" /> to be used by the <see cref="CoreAppHost" />.</param> /// <param name="collection">The <see cref="IServiceCollection"/> to be used by the <see cref="CoreAppHost"/>.</param> public CoreAppHost( IServerApplicationPaths applicationPaths, ILoggerFactory loggerFactory, IStartupOptions options, IFileSystem fileSystem, - INetworkManager networkManager, IServiceCollection collection) : base( applicationPaths, loggerFactory, options, fileSystem, - networkManager, collection) { } diff --git a/Jellyfin.Server/Extensions/ApiApplicationBuilderExtensions.cs b/Jellyfin.Server/Extensions/ApiApplicationBuilderExtensions.cs index c7fbfa4d0..6bf6f383f 100644 --- a/Jellyfin.Server/Extensions/ApiApplicationBuilderExtensions.cs +++ b/Jellyfin.Server/Extensions/ApiApplicationBuilderExtensions.cs @@ -1,4 +1,5 @@ using System.Collections.Generic; +using Jellyfin.Networking.Configuration; using Jellyfin.Server.Middleware; using MediaBrowser.Controller.Configuration; using Microsoft.AspNetCore.Builder; @@ -24,8 +25,8 @@ namespace Jellyfin.Server.Extensions // Enable middleware to serve swagger-ui (HTML, JS, CSS, etc.), // specifying the Swagger JSON endpoint. - var baseUrl = serverConfigurationManager.Configuration.BaseUrl.Trim('/'); - var apiDocBaseUrl = serverConfigurationManager.Configuration.BaseUrl; + var baseUrl = serverConfigurationManager.GetNetworkConfiguration().BaseUrl.Trim('/'); + var apiDocBaseUrl = serverConfigurationManager.GetNetworkConfiguration().BaseUrl; if (!string.IsNullOrEmpty(baseUrl)) { baseUrl += '/'; diff --git a/Jellyfin.Server/Middleware/BaseUrlRedirectionMiddleware.cs b/Jellyfin.Server/Middleware/BaseUrlRedirectionMiddleware.cs index 9316737bd..c23da2fd6 100644 --- a/Jellyfin.Server/Middleware/BaseUrlRedirectionMiddleware.cs +++ b/Jellyfin.Server/Middleware/BaseUrlRedirectionMiddleware.cs @@ -1,5 +1,6 @@ using System; using System.Threading.Tasks; +using Jellyfin.Networking.Configuration; using MediaBrowser.Controller.Configuration; using Microsoft.AspNetCore.Http; using Microsoft.Extensions.Configuration; @@ -42,7 +43,7 @@ namespace Jellyfin.Server.Middleware public async Task Invoke(HttpContext httpContext, IServerConfigurationManager serverConfigurationManager) { var localPath = httpContext.Request.Path.ToString(); - var baseUrlPrefix = serverConfigurationManager.Configuration.BaseUrl; + var baseUrlPrefix = serverConfigurationManager.GetNetworkConfiguration().BaseUrl; if (string.Equals(localPath, baseUrlPrefix + "/", StringComparison.OrdinalIgnoreCase) || string.Equals(localPath, baseUrlPrefix, StringComparison.OrdinalIgnoreCase) diff --git a/Jellyfin.Server/Middleware/IpBasedAccessValidationMiddleware.cs b/Jellyfin.Server/Middleware/IpBasedAccessValidationMiddleware.cs index 4bda8f273..6f636819f 100644 --- a/Jellyfin.Server/Middleware/IpBasedAccessValidationMiddleware.cs +++ b/Jellyfin.Server/Middleware/IpBasedAccessValidationMiddleware.cs @@ -1,9 +1,11 @@ -using System.Linq; +using System.Net; using System.Threading.Tasks; +using Jellyfin.Networking.Configuration; using MediaBrowser.Common.Extensions; using MediaBrowser.Common.Net; using MediaBrowser.Controller.Configuration; using Microsoft.AspNetCore.Http; +using NetworkCollection; namespace Jellyfin.Server.Middleware { @@ -34,40 +36,40 @@ namespace Jellyfin.Server.Middleware { if (httpContext.IsLocal()) { + // Running locally. await _next(httpContext).ConfigureAwait(false); return; } - var remoteIp = httpContext.GetNormalizedRemoteIp(); + var remoteIp = httpContext.Connection.RemoteIpAddress ?? IPAddress.Loopback; - if (serverConfigurationManager.Configuration.EnableRemoteAccess) + if (serverConfigurationManager.GetNetworkConfiguration().EnableRemoteAccess) { - var addressFilter = serverConfigurationManager.Configuration.RemoteIPFilter.Where(i => !string.IsNullOrWhiteSpace(i)).ToArray(); + // Comma separated list of IP addresses or IP/netmask entries for networks that will be allowed to connect remotely. + // If left blank, all remote addresses will be allowed. + NetCollection remoteAddressFilter = networkManager.RemoteAddressFilter; - if (addressFilter.Length > 0 && !networkManager.IsInLocalNetwork(remoteIp)) + if (remoteAddressFilter.Count > 0 && !networkManager.IsInLocalNetwork(remoteIp)) { - if (serverConfigurationManager.Configuration.IsRemoteIPFilterBlacklist) + // remoteAddressFilter is a whitelist or blacklist. + bool isListed = remoteAddressFilter.Contains(remoteIp); + if (!serverConfigurationManager.GetNetworkConfiguration().IsRemoteIPFilterBlacklist) { - if (networkManager.IsAddressInSubnets(remoteIp, addressFilter)) - { - return; - } + // Black list, so flip over. + isListed = !isListed; } - else + + if (!isListed) { - if (!networkManager.IsAddressInSubnets(remoteIp, addressFilter)) - { - return; - } + // If your name isn't on the list, you arn't coming in. + return; } } } - else + else if (!networkManager.IsInLocalNetwork(remoteIp)) { - if (!networkManager.IsInLocalNetwork(remoteIp)) - { - return; - } + // Remote not enabled. So everyone should be LAN. + return; } await _next(httpContext).ConfigureAwait(false); diff --git a/Jellyfin.Server/Middleware/LanFilteringMiddleware.cs b/Jellyfin.Server/Middleware/LanFilteringMiddleware.cs index 9d795145a..1f4e80053 100644 --- a/Jellyfin.Server/Middleware/LanFilteringMiddleware.cs +++ b/Jellyfin.Server/Middleware/LanFilteringMiddleware.cs @@ -1,9 +1,13 @@ using System; using System.Linq; +using System.Net; using System.Threading.Tasks; +using Jellyfin.Networking.Configuration; +using MediaBrowser.Common.Extensions; using MediaBrowser.Common.Net; using MediaBrowser.Controller.Configuration; using Microsoft.AspNetCore.Http; +using NetworkCollection; namespace Jellyfin.Server.Middleware { @@ -32,45 +36,14 @@ namespace Jellyfin.Server.Middleware /// <returns>The async task.</returns> public async Task Invoke(HttpContext httpContext, INetworkManager networkManager, IServerConfigurationManager serverConfigurationManager) { - var currentHost = httpContext.Request.Host.ToString(); - var hosts = serverConfigurationManager - .Configuration - .LocalNetworkAddresses - .Select(NormalizeConfiguredLocalAddress) - .ToList(); + var host = httpContext.Connection.RemoteIpAddress ?? IPAddress.Loopback; - if (hosts.Count == 0) + if (!networkManager.IsInLocalNetwork(host) && !serverConfigurationManager.GetNetworkConfiguration().EnableRemoteAccess) { - await _next(httpContext).ConfigureAwait(false); return; } - currentHost ??= string.Empty; - - if (networkManager.IsInPrivateAddressSpace(currentHost)) - { - hosts.Add("localhost"); - hosts.Add("127.0.0.1"); - - if (hosts.All(i => currentHost.IndexOf(i, StringComparison.OrdinalIgnoreCase) == -1)) - { - return; - } - } - await _next(httpContext).ConfigureAwait(false); } - - private static string NormalizeConfiguredLocalAddress(string address) - { - var add = address.AsSpan().Trim('/'); - int index = add.IndexOf('/'); - if (index != -1) - { - add = add.Slice(index + 1); - } - - return add.TrimStart('/').ToString(); - } } } diff --git a/Jellyfin.Server/Program.cs b/Jellyfin.Server/Program.cs index 5573c0439..fd300da7f 100644 --- a/Jellyfin.Server/Program.cs +++ b/Jellyfin.Server/Program.cs @@ -12,7 +12,6 @@ using System.Threading.Tasks; using CommandLine; using Emby.Server.Implementations; using Emby.Server.Implementations.IO; -using Emby.Server.Implementations.Networking; using Jellyfin.Api.Controllers; using MediaBrowser.Common.Configuration; using MediaBrowser.Controller.Extensions; @@ -24,6 +23,7 @@ using Microsoft.Extensions.DependencyInjection.Extensions; using Microsoft.Extensions.Hosting; using Microsoft.Extensions.Logging; using Microsoft.Extensions.Logging.Abstractions; +using NetworkCollection; using Serilog; using Serilog.Extensions.Logging; using SQLitePCL; @@ -161,7 +161,6 @@ namespace Jellyfin.Server _loggerFactory, options, new ManagedFileSystem(_loggerFactory.CreateLogger<ManagedFileSystem>(), appPaths), - new NetworkManager(_loggerFactory.CreateLogger<NetworkManager>()), serviceCollection); try @@ -272,57 +271,16 @@ namespace Jellyfin.Server return builder .UseKestrel((builderContext, options) => { - var addresses = appHost.ServerConfigurationManager - .Configuration - .LocalNetworkAddresses - .Select(x => appHost.NormalizeConfiguredLocalAddress(x)) - .Where(i => i != null) - .ToHashSet(); - if (addresses.Count > 0 && !addresses.Contains(IPAddress.Any)) - { - if (!addresses.Contains(IPAddress.Loopback)) - { - // we must listen on loopback for LiveTV to function regardless of the settings - addresses.Add(IPAddress.Loopback); - } + NetCollection addresses = appHost.NetManager.GetAllBindInterfaces(); - foreach (var address in addresses) - { - _logger.LogInformation("Kestrel listening on {IpAddress}", address); - options.Listen(address, appHost.HttpPort); - if (appHost.ListenWithHttps) - { - options.Listen(address, appHost.HttpsPort, listenOptions => - { - listenOptions.UseHttps(appHost.Certificate); - listenOptions.Protocols = HttpProtocols.Http1AndHttp2; - }); - } - else if (builderContext.HostingEnvironment.IsDevelopment()) - { - try - { - options.Listen(address, appHost.HttpsPort, listenOptions => - { - listenOptions.UseHttps(); - listenOptions.Protocols = HttpProtocols.Http1AndHttp2; - }); - } - catch (InvalidOperationException ex) - { - _logger.LogError(ex, "Failed to listen to HTTPS using the ASP.NET Core HTTPS development certificate. Please ensure it has been installed and set as trusted."); - } - } - } - } - else + bool flagged = false; + foreach (IPObject netAdd in addresses) { - _logger.LogInformation("Kestrel listening on all interfaces"); - options.ListenAnyIP(appHost.HttpPort); - + _logger.LogInformation("Kestrel listening on {0}", netAdd); + options.Listen(netAdd.Address, appHost.HttpPort); if (appHost.ListenWithHttps) { - options.ListenAnyIP(appHost.HttpsPort, listenOptions => + options.Listen(netAdd.Address, appHost.HttpsPort, listenOptions => { listenOptions.UseHttps(appHost.Certificate); listenOptions.Protocols = HttpProtocols.Http1AndHttp2; @@ -332,15 +290,19 @@ namespace Jellyfin.Server { try { - options.ListenAnyIP(appHost.HttpsPort, listenOptions => + options.Listen(netAdd.Address, appHost.HttpsPort, listenOptions => { listenOptions.UseHttps(); listenOptions.Protocols = HttpProtocols.Http1AndHttp2; }); } - catch (InvalidOperationException ex) + catch (InvalidOperationException) { - _logger.LogError(ex, "Failed to listen to HTTPS using the ASP.NET Core HTTPS development certificate. Please ensure it has been installed and set as trusted."); + if (!flagged) + { + _logger.LogWarning("Failed to listen to HTTPS using the ASP.NET Core HTTPS development certificate. Please ensure it has been installed and set as trusted."); + flagged = true; + } } } } diff --git a/Jellyfin.Server/Startup.cs b/Jellyfin.Server/Startup.cs index 62ffe174c..d84f658bf 100644 --- a/Jellyfin.Server/Startup.cs +++ b/Jellyfin.Server/Startup.cs @@ -3,6 +3,7 @@ using System.ComponentModel; using System.Net.Http.Headers; using System.Net.Mime; using Jellyfin.Api.TypeConverters; +using Jellyfin.Networking.Configuration; using Jellyfin.Server.Extensions; using Jellyfin.Server.Implementations; using Jellyfin.Server.Middleware; @@ -54,7 +55,7 @@ namespace Jellyfin.Server { options.HttpsPort = _serverApplicationHost.HttpsPort; }); - services.AddJellyfinApi(_serverApplicationHost.GetApiPluginAssemblies(), _serverConfigurationManager.Configuration.KnownProxies); + services.AddJellyfinApi(_serverApplicationHost.GetApiPluginAssemblies(), _serverConfigurationManager.GetNetworkConfiguration().KnownProxies); services.AddJellyfinApiSwagger(); @@ -98,7 +99,7 @@ namespace Jellyfin.Server app.UseBaseUrlRedirection(); // Wrap rest of configuration so everything only listens on BaseUrl. - app.Map(_serverConfigurationManager.Configuration.BaseUrl, mainApp => + app.Map(_serverConfigurationManager.GetNetworkConfiguration().BaseUrl, mainApp => { if (env.IsDevelopment()) { diff --git a/MediaBrowser.Common/Configuration/IConfigurationManager.cs b/MediaBrowser.Common/Configuration/IConfigurationManager.cs index fe726090d..17520f8a3 100644 --- a/MediaBrowser.Common/Configuration/IConfigurationManager.cs +++ b/MediaBrowser.Common/Configuration/IConfigurationManager.cs @@ -47,10 +47,11 @@ namespace MediaBrowser.Common.Configuration void ReplaceConfiguration(BaseApplicationConfiguration newConfiguration); /// <summary> - /// Gets the configuration. + /// Manually pre-loads a factory so that it is available pre system initialisation. /// </summary> - /// <param name="key">The key.</param> - /// <returns>System.Object.</returns> + /// <typeparam name="T">Class to register.</typeparam> + void RegisterConfiguration<T>(); + object GetConfiguration(string key); /// <summary> diff --git a/MediaBrowser.Common/MediaBrowser.Common.csproj b/MediaBrowser.Common/MediaBrowser.Common.csproj index e716a6610..d992f6b09 100644 --- a/MediaBrowser.Common/MediaBrowser.Common.csproj +++ b/MediaBrowser.Common/MediaBrowser.Common.csproj @@ -1,4 +1,4 @@ -<Project Sdk="Microsoft.NET.Sdk"> +<Project Sdk="Microsoft.NET.Sdk"> <!-- ProjectGuid is only included as a requirement for SonarQube analysis --> <PropertyGroup> @@ -22,6 +22,7 @@ <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="3.1.9" /> <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All"/> <PackageReference Include="Microsoft.Net.Http.Headers" Version="2.2.8" /> + <PackageReference Include="NetworkCollection" Version="1.0.1" /> </ItemGroup> <ItemGroup> diff --git a/MediaBrowser.Common/Net/INetworkManager.cs b/MediaBrowser.Common/Net/INetworkManager.cs index a0330afef..f60f369d6 100644 --- a/MediaBrowser.Common/Net/INetworkManager.cs +++ b/MediaBrowser.Common/Net/INetworkManager.cs @@ -1,97 +1,231 @@ -#pragma warning disable CS1591 - +#nullable enable using System; using System.Collections.Generic; using System.Net; using System.Net.NetworkInformation; +using Microsoft.AspNetCore.Http; +using NetworkCollection; namespace MediaBrowser.Common.Net { + /// <summary> + /// Interface for the NetworkManager class. + /// </summary> public interface INetworkManager { + /// <summary> + /// Event triggered on network changes. + /// </summary> event EventHandler NetworkChanged; /// <summary> - /// Gets or sets a function to return the list of user defined LAN addresses. + /// Gets the published server urls list. + /// </summary> + Dictionary<IPNetAddress, string> PublishedServerUrls { get; } + + /// <summary> + /// Gets a value indicating whether is all IPv6 interfaces are trusted as internal. + /// </summary> + bool TrustAllIP6Interfaces { get; } + + /// <summary> + /// Gets the remote address filter. + /// </summary> + NetCollection RemoteAddressFilter { get; } + + /// <summary> + /// Gets or sets a value indicating whether iP6 is enabled. /// </summary> - Func<string[]> LocalSubnetsFn { get; set; } + bool IsIP6Enabled { get; set; } /// <summary> - /// Gets a random port TCP number that is currently available. + /// Gets or sets a value indicating whether iP4 is enabled. /// </summary> - /// <returns>System.Int32.</returns> - int GetRandomUnusedTcpPort(); + bool IsIP4Enabled { get; set; } /// <summary> - /// Gets a random port UDP number that is currently available. + /// Calculates the list of interfaces to use for Kestrel. /// </summary> - /// <returns>System.Int32.</returns> - int GetRandomUnusedUdpPort(); + /// <returns>A NetCollection object containing all the interfaces to bind. + /// If all the interfaces are specified, and none are excluded, it returns zero items + /// to represent any address.</returns> + /// <param name="individualInterfaces">When false, return <see cref="IPAddress.Any"/> or <see cref="IPAddress.IPv6Any"/> for all interfaces.</param> + NetCollection GetAllBindInterfaces(bool individualInterfaces = false); /// <summary> - /// Returns the MAC Address from first Network Card in Computer. + /// Returns a collection containing the loopback interfaces. /// </summary> - /// <returns>The MAC Address.</returns> + /// <returns>Netcollection.</returns> + NetCollection GetLoopbacks(); + + /// <summary> + /// Retrieves the bind address to use in system url's. (Server Discovery, PlayTo, LiveTV, SystemInfo) + /// If no bind addresses are specified, an internal interface address is selected. + /// The priority of selection is as follows:- + /// + /// The value contained in the startup parameter --published-server-url. + /// + /// If the user specified custom subnet overrides, the correct subnet for the source address. + /// + /// If the user specified bind interfaces to use:- + /// The bind interface that contains the source subnet. + /// The first bind interface specified that suits best first the source's endpoint. eg. external or internal. + /// + /// If the source is from a public subnet address range and the user hasn't specified any bind addresses:- + /// The first public interface that isn't a loopback and contains the source subnet. + /// The first public interface that isn't a loopback. Priority is given to interfaces with gateways. + /// An internal interface if there are no public ip addresses. + /// + /// If the source is from a private subnet address range and the user hasn't specified any bind addresses:- + /// The first private interface that contains the source subnet. + /// The first private interface that isn't a loopback. Priority is given to interfaces with gateways. + /// + /// If no interfaces meet any of these criteria, then a loopback address is returned. + /// + /// Interface that have been specifically excluded from binding are not used in any of the calculations. + /// </summary> + /// <param name="source">Source of the request.</param> + /// <param name="port">Optional port returned, if it's part of an override.</param> + /// <returns>IP Address to use, or loopback address if all else fails.</returns> + string GetBindInterface(IPObject source, out int? port); + + /// <summary> + /// Retrieves the bind address to use in system url's. (Server Discovery, PlayTo, LiveTV, SystemInfo) + /// If no bind addresses are specified, an internal interface address is selected. + /// (See <see cref="GetBindInterface(IPObject, out int?)"/>. + /// </summary> + /// <param name="source">Source of the request.</param> + /// <param name="port">Optional port returned, if it's part of an override.</param> + /// <returns>IP Address to use, or loopback address if all else fails.</returns> + string GetBindInterface(HttpRequest source, out int? port); + + /// <summary> + /// Retrieves the bind address to use in system url's. (Server Discovery, PlayTo, LiveTV, SystemInfo) + /// If no bind addresses are specified, an internal interface address is selected. + /// (See <see cref="GetBindInterface(IPObject, out int?)"/>. + /// </summary> + /// <param name="source">IP address of the request.</param> + /// <param name="port">Optional port returned, if it's part of an override.</param> + /// <returns>IP Address to use, or loopback address if all else fails.</returns> + string GetBindInterface(IPAddress source, out int? port); + + /// <summary> + /// Retrieves the bind address to use in system url's. (Server Discovery, PlayTo, LiveTV, SystemInfo) + /// If no bind addresses are specified, an internal interface address is selected. + /// (See <see cref="GetBindInterface(IPObject, out int?)"/>. + /// </summary> + /// <param name="source">Source of the request.</param> + /// <param name="port">Optional port returned, if it's part of an override.</param> + /// <returns>IP Address to use, or loopback address if all else fails.</returns> + string GetBindInterface(string source, out int? port); + + /// <summary> + /// Checks to see if the ip address is specifically excluded in LocalNetworkAddresses. + /// </summary> + /// <param name="address">IP address to check.</param> + /// <returns>True if it is.</returns> + bool IsExcludedInterface(IPAddress address); + + /// <summary> + /// Get a list of all the MAC addresses associated with active interfaces. + /// </summary> + /// <returns>List of MAC addresses.</returns> List<PhysicalAddress> GetMacAddresses(); /// <summary> - /// Determines whether [is in private address space] [the specified endpoint]. + /// Checks to see if the IP Address provided matches an interface that has a gateway. + /// </summary> + /// <param name="addressObj">IP to check. Can be an IPAddress or an IPObject.</param> + /// <returns>Result of the check.</returns> + bool IsGatewayInterface(object? addressObj); + + /// <summary> + /// Returns true if the address is a private address. + /// The config option TrustIP6Interfaces overrides this functions behaviour. + /// </summary> + /// <param name="address">Address to check.</param> + /// <returns>True or False.</returns> + bool IsPrivateAddressRange(IPObject address); + + /// <summary> + /// Returns true if the address is part of the user defined LAN. + /// The config option TrustIP6Interfaces overrides this functions behaviour. + /// </summary> + /// <param name="address">IP to check.</param> + /// <returns>True if endpoint is within the LAN range.</returns> + bool IsInLocalNetwork(string address); + + /// <summary> + /// Returns true if the address is part of the user defined LAN. + /// The config option TrustIP6Interfaces overrides this functions behaviour. + /// </summary> + /// <param name="address">IP to check.</param> + /// <returns>True if endpoint is within the LAN range.</returns> + bool IsInLocalNetwork(IPObject address); + + /// <summary> + /// Returns true if the address is part of the user defined LAN. + /// The config option TrustIP6Interfaces overrides this functions behaviour. + /// </summary> + /// <param name="address">IP to check.</param> + /// <returns>True if endpoint is within the LAN range.</returns> + bool IsInLocalNetwork(IPAddress address); + + /// <summary> + /// Attempts to convert the token to an IP address, permitting for interface descriptions and indexes. + /// eg. "eth1", or "TP-LINK Wireless USB Adapter". /// </summary> - /// <param name="endpoint">The endpoint.</param> - /// <returns><c>true</c> if [is in private address space] [the specified endpoint]; otherwise, <c>false</c>.</returns> - bool IsInPrivateAddressSpace(string endpoint); + /// <param name="token">Token to parse.</param> + /// <param name="result">Resultant object's ip addresses, if successful.</param> + /// <returns>Success of the operation.</returns> + bool TryParseInterface(string token, out NetCollection? result); /// <summary> - /// Determines whether [is in private address space 10.x.x.x] [the specified endpoint] and exists in the subnets returned by GetSubnets(). + /// Parses an array of strings into a NetCollection. /// </summary> - /// <param name="endpoint">The endpoint.</param> - /// <returns><c>true</c> if [is in private address space 10.x.x.x] [the specified endpoint]; otherwise, <c>false</c>.</returns> - bool IsInPrivateAddressSpaceAndLocalSubnet(string endpoint); + /// <param name="values">Values to parse.</param> + /// <param name="bracketed">When true, only include values in []. When false, ignore bracketed values.</param> + /// <returns>IPCollection object containing the value strings.</returns> + NetCollection CreateIPCollection(string[] values, bool bracketed = false); /// <summary> - /// Determines whether [is in local network] [the specified endpoint]. + /// Returns all the internal Bind interface addresses. /// </summary> - /// <param name="endpoint">The endpoint.</param> - /// <returns><c>true</c> if [is in local network] [the specified endpoint]; otherwise, <c>false</c>.</returns> - bool IsInLocalNetwork(string endpoint); + /// <returns>An internal list of interfaces addresses.</returns> + NetCollection GetInternalBindAddresses(); /// <summary> - /// Investigates an caches a list of interface addresses, excluding local link and LAN excluded addresses. + /// Checks to see if an IP address is still a valid interface address. /// </summary> - /// <returns>The list of ipaddresses.</returns> - IPAddress[] GetLocalIpAddresses(); + /// <param name="address">IP address to check.</param> + /// <returns>True if it is.</returns> + bool IsValidInterfaceAddress(IPAddress address); /// <summary> - /// Checks if the given address falls within the ranges given in [subnets]. The addresses in subnets can be hosts or subnets in the CIDR format. + /// Returns true if the IP address is in the excluded list. /// </summary> - /// <param name="addressString">The address to check.</param> - /// <param name="subnets">If true, check against addresses in the LAN settings surrounded by brackets ([]).</param> - /// <returns><c>true</c>if the address is in at least one of the given subnets, <c>false</c> otherwise.</returns> - bool IsAddressInSubnets(string addressString, string[] subnets); + /// <param name="ip">IP to check.</param> + /// <returns>True if excluded.</returns> + bool IsExcluded(IPAddress ip); /// <summary> - /// Returns true if address is in the LAN list in the config file. + /// Returns true if the IP address is in the excluded list. /// </summary> - /// <param name="address">The address to check.</param> - /// <param name="excludeInterfaces">If true, check against addresses in the LAN settings which have [] arroud and return true if it matches the address give in address.</param> - /// <param name="excludeRFC">If true, returns false if address is in the 127.x.x.x or 169.128.x.x range.</param> - /// <returns><c>false</c>if the address isn't in the LAN list, <c>true</c> if the address has been defined as a LAN address.</returns> - bool IsAddressInSubnets(IPAddress address, bool excludeInterfaces, bool excludeRFC); + /// <param name="ip">IP to check.</param> + /// <returns>True if excluded.</returns> + bool IsExcluded(EndPoint ip); /// <summary> - /// Checks if address is in the LAN list in the config file. + /// Gets the filtered LAN ip addresses. /// </summary> - /// <param name="address1">Source address to check.</param> - /// <param name="address2">Destination address to check against.</param> - /// <param name="subnetMask">Destination subnet to check against.</param> - /// <returns><c>true/false</c>depending on whether address1 is in the same subnet as IPAddress2 with subnetMask.</returns> - bool IsInSameSubnet(IPAddress address1, IPAddress address2, IPAddress subnetMask); + /// <param name="filter">Optional filter for the list.</param> + /// <returns>Returns a filtered list of LAN addresses.</returns> + NetCollection GetFilteredLANSubnets(NetCollection? filter = null); /// <summary> - /// Returns the subnet mask of an interface with the given address. + /// Reloads all settings and re-initialises the instance. /// </summary> - /// <param name="address">The address to check.</param> - /// <returns>Returns the subnet mask of an interface with the given address, or null if an interface match cannot be found.</returns> - IPAddress GetLocalIpSubnetMask(IPAddress address); + /// <param name="configuration">The configuration to use.</param> + void UpdateSettings(object configuration); } } diff --git a/MediaBrowser.Controller/IServerApplicationHost.cs b/MediaBrowser.Controller/IServerApplicationHost.cs index cfad17fb7..7bc1006fc 100644 --- a/MediaBrowser.Controller/IServerApplicationHost.cs +++ b/MediaBrowser.Controller/IServerApplicationHost.cs @@ -56,40 +56,42 @@ namespace MediaBrowser.Controller /// <summary> /// Gets the system info. /// </summary> + /// <param name="source">The originator of the request.</param> /// <returns>SystemInfo.</returns> - Task<SystemInfo> GetSystemInfo(CancellationToken cancellationToken); + SystemInfo GetSystemInfo(IPAddress source); - Task<PublicSystemInfo> GetPublicSystemInfo(CancellationToken cancellationToken); + PublicSystemInfo GetPublicSystemInfo(IPAddress address); /// <summary> - /// Gets all the local IP addresses of this API instance. Each address is validated by sending a 'ping' request - /// to the API that should exist at the address. + /// Gets a URL specific for the request. /// </summary> - /// <param name="cancellationToken">A cancellation token that can be used to cancel the task.</param> - /// <returns>A list containing all the local IP addresses of the server.</returns> - Task<List<IPAddress>> GetLocalIpAddresses(CancellationToken cancellationToken); + /// <param name="request">The <see cref="HttpRequest"/> instance.</param> + /// <param name="port">Optional port number.</param> + /// <returns>An accessible URL.</returns> + string GetSmartApiUrl(HttpRequest request, int? port = null); /// <summary> - /// Gets a local (LAN) URL that can be used to access the API. The hostname used is the first valid configured - /// IP address that can be found via <see cref="GetLocalIpAddresses"/>. HTTPS will be preferred when available. + /// Gets a URL specific for the request. /// </summary> - /// <param name="cancellationToken">A cancellation token that can be used to cancel the task.</param> - /// <returns>The server URL.</returns> - Task<string> GetLocalApiUrl(CancellationToken cancellationToken); + /// <param name="remoteAddr">The remote <see cref="IPAddress"/> of the connection.</param> + /// <param name="port">Optional port number.</param> + /// <returns>An accessible URL.</returns> + string GetSmartApiUrl(IPAddress remoteAddr, int? port = null); /// <summary> - /// Gets a localhost URL that can be used to access the API using the loop-back IP address (127.0.0.1) - /// over HTTP (not HTTPS). + /// Gets a URL specific for the request. /// </summary> - /// <returns>The API URL.</returns> - string GetLoopbackHttpApiUrl(); + /// <param name="hostname">The hostname used in the connection.</param> + /// <param name="port">Optional port number.</param> + /// <returns>An accessible URL.</returns> + string GetSmartApiUrl(string hostname, int? port = null); /// <summary> - /// Gets a local (LAN) URL that can be used to access the API. HTTPS will be preferred when available. + /// Gets a localhost URL that can be used to access the API using the loop-back IP address. + /// over HTTP (not HTTPS). /// </summary> - /// <param name="address">The IP address to use as the hostname in the URL.</param> /// <returns>The API URL.</returns> - string GetLocalApiUrl(IPAddress address); + string GetLoopbackHttpApiUrl(); /// <summary> /// Gets a local (LAN) URL that can be used to access the API. @@ -105,7 +107,7 @@ namespace MediaBrowser.Controller /// preferring the HTTPS port, if available. /// </param> /// <returns>The API URL.</returns> - string GetLocalApiUrl(ReadOnlySpan<char> hostname, string scheme = null, int? port = null); + string GetLocalApiUrl(string hostname, string scheme = null, int? port = null); /// <summary> /// Open a URL in an external browser window. diff --git a/MediaBrowser.Model/Configuration/PathSubstitution.cs b/MediaBrowser.Model/Configuration/PathSubstitution.cs new file mode 100644 index 000000000..a066886e2 --- /dev/null +++ b/MediaBrowser.Model/Configuration/PathSubstitution.cs @@ -0,0 +1,19 @@ +#nullable enable +#pragma warning disable CS1591 +#pragma warning disable CA1819 + +using System; +using System.Collections.Generic; +using MediaBrowser.Model.Dto; +using MediaBrowser.Model.Updates; + +namespace MediaBrowser.Model.Configuration +{ + + public class PathSubstitution + { + public string From { get; set; } = string.Empty; + + public string To { get; set; } = string.Empty; + } +} diff --git a/MediaBrowser.Model/Configuration/ServerConfiguration.cs b/MediaBrowser.Model/Configuration/ServerConfiguration.cs index 8b78ad842..a40105212 100644 --- a/MediaBrowser.Model/Configuration/ServerConfiguration.cs +++ b/MediaBrowser.Model/Configuration/ServerConfiguration.cs @@ -1,5 +1,5 @@ -#nullable disable #pragma warning disable CS1591 +#pragma warning disable CA1819 using System; using System.Collections.Generic; @@ -15,41 +15,184 @@ namespace MediaBrowser.Model.Configuration { public const int DefaultHttpPort = 8096; public const int DefaultHttpsPort = 8920; - private string _baseUrl; + private string _baseUrl = string.Empty; + + /// <summary> + /// Initializes a new instance of the <see cref="ServerConfiguration" /> class. + /// </summary> + public ServerConfiguration() + { + MetadataOptions = new[] + { + new MetadataOptions() + { + ItemType = "Book" + }, + new MetadataOptions() + { + ItemType = "Movie" + }, + new MetadataOptions + { + ItemType = "MusicVideo", + DisabledMetadataFetchers = new[] { "The Open Movie Database" }, + DisabledImageFetchers = new[] { "The Open Movie Database" } + }, + new MetadataOptions + { + ItemType = "Series", + DisabledMetadataFetchers = new[] { "TheMovieDb" }, + DisabledImageFetchers = new[] { "TheMovieDb" } + }, + new MetadataOptions + { + ItemType = "MusicAlbum", + DisabledMetadataFetchers = new[] { "TheAudioDB" } + }, + new MetadataOptions + { + ItemType = "MusicArtist", + DisabledMetadataFetchers = new[] { "TheAudioDB" } + }, + new MetadataOptions + { + ItemType = "BoxSet" + }, + new MetadataOptions + { + ItemType = "Season", + DisabledMetadataFetchers = new[] { "TheMovieDb" }, + }, + new MetadataOptions + { + ItemType = "Episode", + DisabledMetadataFetchers = new[] { "The Open Movie Database", "TheMovieDb" }, + DisabledImageFetchers = new[] { "The Open Movie Database", "TheMovieDb" } + } + }; + } /// <summary> /// Gets or sets a value indicating whether to enable automatic port forwarding. /// </summary> - public bool EnableUPnP { get; set; } + public bool EnableUPnP { get; set; } = false; /// <summary> /// Gets or sets a value indicating whether to enable prometheus metrics exporting. /// </summary> - public bool EnableMetrics { get; set; } + public bool EnableMetrics { get; set; } = false; /// <summary> /// Gets or sets the public mapped port. /// </summary> /// <value>The public mapped port.</value> - public int PublicPort { get; set; } + public int PublicPort { get; set; } = DefaultHttpPort; + + /// <summary> + /// Gets or sets a value indicating whether the http port should be mapped as part of UPnP automatic port forwarding. + /// </summary> + public bool UPnPCreateHttpPortMap { get; set; } = false; + + /// <summary> + /// Gets or sets client udp port range. + /// </summary> + public string UDPPortRange { get; set; } = string.Empty; + + /// <summary> + /// Gets or sets a value indicating whether IPV6 capability is enabled. + /// </summary> + public bool EnableIPV6 { get; set; } = false; + + /// <summary> + /// Gets or sets a value indicating whether IPV4 capability is enabled. + /// </summary> + public bool EnableIPV4 { get; set; } = true; + + /// <summary> + /// Gets or sets a value indicating whether detailed ssdp logs are sent to the console/log. + /// "Emby.Dlna": "Debug" must be set in logging.default.json for this property to work. + /// </summary> + public bool EnableSSDPTracing { get; set; } = false; + + /// <summary> + /// Gets or sets a value indicating whether an IP address is to be used to filter the detailed ssdp logs that are being sent to the console/log. + /// If the setting "Emby.Dlna": "Debug" msut be set in logging.default.json for this property to work. + /// </summary> + public string SSDPTracingFilter { get; set; } = string.Empty; + + /// <summary> + /// Gets or sets the number of times SSDP UDP messages are sent. + /// </summary> + public int UDPSendCount { get; set; } = 2; + + /// <summary> + /// Gets or sets the delay between each groups of SSDP messages (in ms). + /// </summary> + public int UDPSendDelay { get; set; } = 100; + + /// <summary> + /// Gets or sets a value indicating whether address names that match <see cref="VirtualInterfaceNames"/> should be Ignore for the purposes of binding. + /// </summary> + public bool IgnoreVirtualInterfaces { get; set; } = true; + + /// <summary> + /// Gets or sets a value indicating the interfaces that should be ignored. The list can be comma separated. <seealso cref="IgnoreVirtualInterfaces"/>. + /// </summary> + public string VirtualInterfaceNames { get; set; } = "vEthernet*"; + + /// <summary> + /// Gets or sets the time (in seconds) between the pings of SSDP gateway monitor. + /// </summary> + public int GatewayMonitorPeriod { get; set; } = 60; + + /// <summary> + /// Gets a value indicating whether multi-socket binding is available. + /// </summary> + public bool EnableMultiSocketBinding { get; } = true; + + /// <summary> + /// Gets or sets a value indicating whether all IPv6 interfaces should be treated as on the internal network. + /// Depending on the address range implemented ULA ranges might not be used. + /// </summary> + public bool TrustAllIP6Interfaces { get; set; } = false; + + /// <summary> + /// Gets or sets the ports that HDHomerun uses. + /// </summary> + public string HDHomerunPortRange { get; set; } = string.Empty; + + /// <summary> + /// Gets or sets PublishedServerUri to advertise for specific subnets. + /// </summary> + public string[] PublishedServerUriBySubnet { get; set; } = Array.Empty<string>(); + + /// <summary> + /// Gets or sets a value indicating whether Autodiscovery tracing is enabled. + /// </summary> + public bool AutoDiscoveryTracing { get; set; } = false; + + /// <summary> + /// Gets or sets a value indicating whether Autodiscovery is enabled. + /// </summary> + public bool AutoDiscovery { get; set; } = true; /// <summary> /// Gets or sets the public HTTPS port. /// </summary> /// <value>The public HTTPS port.</value> - public int PublicHttpsPort { get; set; } + public int PublicHttpsPort { get; set; } = DefaultHttpsPort; /// <summary> /// Gets or sets the HTTP server port number. /// </summary> /// <value>The HTTP server port number.</value> - public int HttpServerPortNumber { get; set; } + public int HttpServerPortNumber { get; set; } = DefaultHttpPort; /// <summary> /// Gets or sets the HTTPS server port number. /// </summary> /// <value>The HTTPS server port number.</value> - public int HttpsPortNumber { get; set; } + public int HttpsPortNumber { get; set; } = DefaultHttpsPort; /// <summary> /// Gets or sets a value indicating whether to use HTTPS. @@ -58,19 +201,19 @@ namespace MediaBrowser.Model.Configuration /// In order for HTTPS to be used, in addition to setting this to true, valid values must also be /// provided for <see cref="CertificatePath"/> and <see cref="CertificatePassword"/>. /// </remarks> - public bool EnableHttps { get; set; } + public bool EnableHttps { get; set; } = false; - public bool EnableNormalizedItemByNameIds { get; set; } + public bool EnableNormalizedItemByNameIds { get; set; } = true; /// <summary> /// Gets or sets the filesystem path of an X.509 certificate to use for SSL. /// </summary> - public string CertificatePath { get; set; } + public string CertificatePath { get; set; } = string.Empty; /// <summary> /// Gets or sets the password required to access the X.509 certificate data in the file specified by <see cref="CertificatePath"/>. /// </summary> - public string CertificatePassword { get; set; } + public string CertificatePassword { get; set; } = string.Empty; /// <summary> /// Gets or sets a value indicating whether this instance is port authorized. @@ -79,90 +222,93 @@ namespace MediaBrowser.Model.Configuration public bool IsPortAuthorized { get; set; } /// <summary> - /// Gets or sets if quick connect is available for use on this server. + /// Gets or sets a value indicating whether quick connect is available for use on this server. /// </summary> - public bool QuickConnectAvailable { get; set; } - - public bool EnableRemoteAccess { get; set; } + public bool QuickConnectAvailable { get; set; } = false; + + /// <summary> + /// Gets or sets a value indicating whether access outside of the LAN is permitted. + /// </summary> + public bool EnableRemoteAccess { get; set; } = true; /// <summary> /// Gets or sets a value indicating whether [enable case sensitive item ids]. /// </summary> /// <value><c>true</c> if [enable case sensitive item ids]; otherwise, <c>false</c>.</value> - public bool EnableCaseSensitiveItemIds { get; set; } + public bool EnableCaseSensitiveItemIds { get; set; } = true; - public bool DisableLiveTvChannelUserDataName { get; set; } + public bool DisableLiveTvChannelUserDataName { get; set; } = true; /// <summary> /// Gets or sets the metadata path. /// </summary> /// <value>The metadata path.</value> - public string MetadataPath { get; set; } + public string MetadataPath { get; set; } = string.Empty; - public string MetadataNetworkPath { get; set; } + public string MetadataNetworkPath { get; set; } = string.Empty; /// <summary> /// Gets or sets the preferred metadata language. /// </summary> /// <value>The preferred metadata language.</value> - public string PreferredMetadataLanguage { get; set; } + public string PreferredMetadataLanguage { get; set; } = string.Empty; /// <summary> /// Gets or sets the metadata country code. /// </summary> /// <value>The metadata country code.</value> - public string MetadataCountryCode { get; set; } + public string MetadataCountryCode { get; set; } = "US"; /// <summary> - /// Characters to be replaced with a ' ' in strings to create a sort name. + /// Gets or sets characters to be replaced with a ' ' in strings to create a sort name. /// </summary> /// <value>The sort replace characters.</value> - public string[] SortReplaceCharacters { get; set; } + public string[] SortReplaceCharacters { get; set; } = new[] { ".", "+", "%" }; /// <summary> - /// Characters to be removed from strings to create a sort name. + /// Gets or sets characters to be removed from strings to create a sort name. /// </summary> /// <value>The sort remove characters.</value> - public string[] SortRemoveCharacters { get; set; } + public string[] SortRemoveCharacters { get; set; } = new[] { ",", "&", "-", "{", "}", "'" }; /// <summary> - /// Words to be removed from strings to create a sort name. + /// Gets or sets words to be removed from strings to create a sort name. /// </summary> /// <value>The sort remove words.</value> - public string[] SortRemoveWords { get; set; } + public string[] SortRemoveWords { get; set; } = new[] { "the", "a", "an" }; /// <summary> /// Gets or sets the minimum percentage of an item that must be played in order for playstate to be updated. /// </summary> /// <value>The min resume PCT.</value> - public int MinResumePct { get; set; } + public int MinResumePct { get; set; } = 5; /// <summary> /// Gets or sets the maximum percentage of an item that can be played while still saving playstate. If this percentage is crossed playstate will be reset to the beginning and the item will be marked watched. /// </summary> /// <value>The max resume PCT.</value> - public int MaxResumePct { get; set; } + public int MaxResumePct { get; set; } = 90; /// <summary> /// Gets or sets the minimum duration that an item must have in order to be eligible for playstate updates.. /// </summary> /// <value>The min resume duration seconds.</value> - public int MinResumeDurationSeconds { get; set; } + public int MinResumeDurationSeconds { get; set; } = 300; /// <summary> - /// The delay in seconds that we will wait after a file system change to try and discover what has been added/removed + /// Gets or sets the delay in seconds that we will wait after a file system change to try and discover what has been added/removed /// Some delay is necessary with some items because their creation is not atomic. It involves the creation of several /// different directories and files. /// </summary> /// <value>The file watcher delay.</value> - public int LibraryMonitorDelay { get; set; } + public int LibraryMonitorDelay { get; set; } = 60; /// <summary> /// Gets or sets a value indicating whether [enable dashboard response caching]. /// Allows potential contributors without visual studio to modify production dashboard code and test changes. /// </summary> /// <value><c>true</c> if [enable dashboard response caching]; otherwise, <c>false</c>.</value> - public bool EnableDashboardResponseCaching { get; set; } + public bool EnableDashboardResponseCaching { get; set; } = true; /// <summary> /// Gets or sets the image saving convention. @@ -172,9 +318,9 @@ namespace MediaBrowser.Model.Configuration public MetadataOptions[] MetadataOptions { get; set; } - public bool SkipDeserializationForBasicTypes { get; set; } + public bool SkipDeserializationForBasicTypes { get; set; } = true; - public string ServerName { get; set; } + public string ServerName { get; set; } = string.Empty; public string BaseUrl { @@ -206,188 +352,79 @@ namespace MediaBrowser.Model.Configuration } } - public string UICulture { get; set; } - - public bool SaveMetadataHidden { get; set; } + public string UICulture { get; set; } = "en-US"; - public NameValuePair[] ContentTypes { get; set; } + public bool SaveMetadataHidden { get; set; } = false; - public int RemoteClientBitrateLimit { get; set; } + public NameValuePair[] ContentTypes { get; set; } = Array.Empty<NameValuePair>(); - public bool EnableFolderView { get; set; } + public int RemoteClientBitrateLimit { get; set; } = 0; - public bool EnableGroupingIntoCollections { get; set; } + public bool EnableFolderView { get; set; } = false; - public bool DisplaySpecialsWithinSeasons { get; set; } + public bool EnableGroupingIntoCollections { get; set; } = false; - public string[] LocalNetworkSubnets { get; set; } + public bool DisplaySpecialsWithinSeasons { get; set; } = true; - public string[] LocalNetworkAddresses { get; set; } + /// <summary> + /// Gets or sets the subnets that are deemed to make up the LAN. + /// </summary> + public string[] LocalNetworkSubnets { get; set; } = Array.Empty<string>(); - public string[] CodecsUsed { get; set; } + /// <summary> + /// Gets or sets the interface addresses which Jellyfin will bind to. If empty, all interfaces will be used. + /// </summary> + public string[] LocalNetworkAddresses { get; set; } = Array.Empty<string>(); - public List<RepositoryInfo> PluginRepositories { get; set; } + public string[] CodecsUsed { get; set; } = Array.Empty<string>(); - public bool IgnoreVirtualInterfaces { get; set; } + public List<RepositoryInfo> PluginRepositories { get; set; } = new List<RepositoryInfo>(); - public bool EnableExternalContentInSuggestions { get; set; } + public bool EnableExternalContentInSuggestions { get; set; } = true; /// <summary> /// Gets or sets a value indicating whether the server should force connections over HTTPS. /// </summary> - public bool RequireHttps { get; set; } + public bool RequireHttps { get; set; } = false; - public bool EnableNewOmdbSupport { get; set; } + public bool EnableNewOmdbSupport { get; set; } = true; - public string[] RemoteIPFilter { get; set; } + /// <summary> + /// Gets or sets the filter for remote IP connectivity. Used in conjuntion with <seealso cref="IsRemoteIPFilterBlacklist"/>. + /// </summary> + public string[] RemoteIPFilter { get; set; } = Array.Empty<string>(); - public bool IsRemoteIPFilterBlacklist { get; set; } + /// <summary> + /// Gets or sets a value indicating whether <seealso cref="RemoteIPFilter"/> contains a blacklist or a whitelist. Default is a whitelist. + /// </summary> + public bool IsRemoteIPFilterBlacklist { get; set; } = false; - public int ImageExtractionTimeoutMs { get; set; } + public int ImageExtractionTimeoutMs { get; set; } = 0; - public PathSubstitution[] PathSubstitutions { get; set; } + public PathSubstitution[] PathSubstitutions { get; set; } = Array.Empty<PathSubstitution>(); - public bool EnableSimpleArtistDetection { get; set; } + public bool EnableSimpleArtistDetection { get; set; } = false; - public string[] UninstalledPlugins { get; set; } + public string[] UninstalledPlugins { get; set; } = Array.Empty<string>(); /// <summary> /// Gets or sets a value indicating whether slow server responses should be logged as a warning. /// </summary> - public bool EnableSlowResponseWarning { get; set; } + public bool EnableSlowResponseWarning { get; set; } = true; /// <summary> /// Gets or sets the threshold for the slow response time warning in ms. /// </summary> - public long SlowResponseThresholdMs { get; set; } + public long SlowResponseThresholdMs { get; set; } = 500; /// <summary> /// Gets or sets the cors hosts. /// </summary> - public string[] CorsHosts { get; set; } + public string[] CorsHosts { get; set; } = new[] { "*" }; /// <summary> /// Gets or sets the known proxies. /// </summary> - public string[] KnownProxies { get; set; } - - /// <summary> - /// Initializes a new instance of the <see cref="ServerConfiguration" /> class. - /// </summary> - public ServerConfiguration() - { - UninstalledPlugins = Array.Empty<string>(); - RemoteIPFilter = Array.Empty<string>(); - LocalNetworkSubnets = Array.Empty<string>(); - LocalNetworkAddresses = Array.Empty<string>(); - CodecsUsed = Array.Empty<string>(); - PathSubstitutions = Array.Empty<PathSubstitution>(); - IgnoreVirtualInterfaces = false; - EnableSimpleArtistDetection = false; - SkipDeserializationForBasicTypes = true; - - PluginRepositories = new List<RepositoryInfo>(); - - DisplaySpecialsWithinSeasons = true; - EnableExternalContentInSuggestions = true; - - ImageSavingConvention = ImageSavingConvention.Compatible; - PublicPort = DefaultHttpPort; - PublicHttpsPort = DefaultHttpsPort; - HttpServerPortNumber = DefaultHttpPort; - HttpsPortNumber = DefaultHttpsPort; - EnableMetrics = false; - EnableHttps = false; - EnableDashboardResponseCaching = true; - EnableCaseSensitiveItemIds = true; - EnableNormalizedItemByNameIds = true; - DisableLiveTvChannelUserDataName = true; - EnableNewOmdbSupport = true; - - EnableRemoteAccess = true; - QuickConnectAvailable = false; - - EnableUPnP = false; - MinResumePct = 5; - MaxResumePct = 90; - - // 5 minutes - MinResumeDurationSeconds = 300; - - LibraryMonitorDelay = 60; - - ContentTypes = Array.Empty<NameValuePair>(); - - PreferredMetadataLanguage = "en"; - MetadataCountryCode = "US"; - - SortReplaceCharacters = new[] { ".", "+", "%" }; - SortRemoveCharacters = new[] { ",", "&", "-", "{", "}", "'" }; - SortRemoveWords = new[] { "the", "a", "an" }; - - BaseUrl = string.Empty; - UICulture = "en-US"; - - MetadataOptions = new[] - { - new MetadataOptions() - { - ItemType = "Book" - }, - new MetadataOptions() - { - ItemType = "Movie" - }, - new MetadataOptions - { - ItemType = "MusicVideo", - DisabledMetadataFetchers = new[] { "The Open Movie Database" }, - DisabledImageFetchers = new[] { "The Open Movie Database" } - }, - new MetadataOptions - { - ItemType = "Series", - DisabledMetadataFetchers = new[] { "TheMovieDb" }, - DisabledImageFetchers = new[] { "TheMovieDb" } - }, - new MetadataOptions - { - ItemType = "MusicAlbum", - DisabledMetadataFetchers = new[] { "TheAudioDB" } - }, - new MetadataOptions - { - ItemType = "MusicArtist", - DisabledMetadataFetchers = new[] { "TheAudioDB" } - }, - new MetadataOptions - { - ItemType = "BoxSet" - }, - new MetadataOptions - { - ItemType = "Season", - DisabledMetadataFetchers = new[] { "TheMovieDb" }, - }, - new MetadataOptions - { - ItemType = "Episode", - DisabledMetadataFetchers = new[] { "The Open Movie Database", "TheMovieDb" }, - DisabledImageFetchers = new[] { "The Open Movie Database", "TheMovieDb" } - } - }; - - EnableSlowResponseWarning = true; - SlowResponseThresholdMs = 500; - CorsHosts = new[] { "*" }; - KnownProxies = Array.Empty<string>(); - } - } - - public class PathSubstitution - { - public string From { get; set; } - - public string To { get; set; } + public string[] KnownProxies { get; set; } = Array.Empty<string>(); } } diff --git a/MediaBrowser.sln b/MediaBrowser.sln index 25402aee1..d460c0ab0 100644 --- a/MediaBrowser.sln +++ b/MediaBrowser.sln @@ -1,6 +1,6 @@ Microsoft Visual Studio Solution File, Format Version 12.00 -# Visual Studio 15 -VisualStudioVersion = 15.0.26730.3 +# Visual Studio Version 16 +VisualStudioVersion = 16.0.30503.244 MinimumVisualStudioVersion = 10.0.40219.1 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Server", "Jellyfin.Server\Jellyfin.Server.csproj", "{07E39F42-A2C6-4B32-AF8C-725F957A73FF}" EndProject @@ -66,12 +66,18 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Data", "Jellyfin.D EndProject Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Server.Implementations", "Jellyfin.Server.Implementations\Jellyfin.Server.Implementations.csproj", "{DAE48069-6D86-4BA6-B148-D1D49B6DDA52}" EndProject +Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Jellyfin.Networking", "Jellyfin.Networking\Jellyfin.Networking.csproj", "{0A3FCC4D-C714-4072-B90F-E374A15F9FF9}" +EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution Debug|Any CPU = Debug|Any CPU Release|Any CPU = Release|Any CPU EndGlobalSection GlobalSection(ProjectConfigurationPlatforms) = postSolution + {07E39F42-A2C6-4B32-AF8C-725F957A73FF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {07E39F42-A2C6-4B32-AF8C-725F957A73FF}.Debug|Any CPU.Build.0 = Debug|Any CPU + {07E39F42-A2C6-4B32-AF8C-725F957A73FF}.Release|Any CPU.ActiveCfg = Release|Any CPU + {07E39F42-A2C6-4B32-AF8C-725F957A73FF}.Release|Any CPU.Build.0 = Release|Any CPU {17E1F4E6-8ABD-4FE5-9ECF-43D4B6087BA2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU {17E1F4E6-8ABD-4FE5-9ECF-43D4B6087BA2}.Debug|Any CPU.Build.0 = Debug|Any CPU {17E1F4E6-8ABD-4FE5-9ECF-43D4B6087BA2}.Release|Any CPU.ActiveCfg = Release|Any CPU @@ -132,10 +138,6 @@ Global {960295EE-4AF4-4440-A525-B4C295B01A61}.Debug|Any CPU.Build.0 = Debug|Any CPU {960295EE-4AF4-4440-A525-B4C295B01A61}.Release|Any CPU.ActiveCfg = Release|Any CPU {960295EE-4AF4-4440-A525-B4C295B01A61}.Release|Any CPU.Build.0 = Release|Any CPU - {07E39F42-A2C6-4B32-AF8C-725F957A73FF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {07E39F42-A2C6-4B32-AF8C-725F957A73FF}.Debug|Any CPU.Build.0 = Debug|Any CPU - {07E39F42-A2C6-4B32-AF8C-725F957A73FF}.Release|Any CPU.ActiveCfg = Release|Any CPU - {07E39F42-A2C6-4B32-AF8C-725F957A73FF}.Release|Any CPU.Build.0 = Release|Any CPU {154872D9-6C12-4007-96E3-8F70A58386CE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU {154872D9-6C12-4007-96E3-8F70A58386CE}.Debug|Any CPU.Build.0 = Debug|Any CPU {154872D9-6C12-4007-96E3-8F70A58386CE}.Release|Any CPU.ActiveCfg = Release|Any CPU @@ -176,10 +178,22 @@ Global {DAE48069-6D86-4BA6-B148-D1D49B6DDA52}.Debug|Any CPU.Build.0 = Debug|Any CPU {DAE48069-6D86-4BA6-B148-D1D49B6DDA52}.Release|Any CPU.ActiveCfg = Release|Any CPU {DAE48069-6D86-4BA6-B148-D1D49B6DDA52}.Release|Any CPU.Build.0 = Release|Any CPU + {0A3FCC4D-C714-4072-B90F-E374A15F9FF9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {0A3FCC4D-C714-4072-B90F-E374A15F9FF9}.Debug|Any CPU.Build.0 = Debug|Any CPU + {0A3FCC4D-C714-4072-B90F-E374A15F9FF9}.Release|Any CPU.ActiveCfg = Release|Any CPU + {0A3FCC4D-C714-4072-B90F-E374A15F9FF9}.Release|Any CPU.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE EndGlobalSection + GlobalSection(NestedProjects) = preSolution + {DF194677-DFD3-42AF-9F75-D44D5A416478} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} + {28464062-0939-4AA7-9F7B-24DDDA61A7C0} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} + {3998657B-1CCC-49DD-A19F-275DC8495F57} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} + {A2FD0A10-8F62-4F9D-B171-FFDF9F0AFA9D} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} + {2E3A1B4B-4225-4AAA-8B29-0181A84E7AEE} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} + {462584F7-5023-4019-9EAC-B98CA458C0A0} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} + EndGlobalSection GlobalSection(ExtensibilityGlobals) = postSolution SolutionGuid = {3448830C-EBDC-426C-85CD-7BBB9651A7FE} EndGlobalSection @@ -201,12 +215,4 @@ Global $0.DotNetNamingPolicy = $2 $2.DirectoryNamespaceAssociation = PrefixedHierarchical EndGlobalSection - GlobalSection(NestedProjects) = preSolution - {DF194677-DFD3-42AF-9F75-D44D5A416478} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} - {28464062-0939-4AA7-9F7B-24DDDA61A7C0} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} - {3998657B-1CCC-49DD-A19F-275DC8495F57} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} - {A2FD0A10-8F62-4F9D-B171-FFDF9F0AFA9D} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} - {2E3A1B4B-4225-4AAA-8B29-0181A84E7AEE} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} - {462584F7-5023-4019-9EAC-B98CA458C0A0} = {FBBB5129-006E-4AD7-BAD5-8B7CA1D10ED6} - EndGlobalSection EndGlobal diff --git a/RSSDP/RSSDP.csproj b/RSSDP/RSSDP.csproj index 664663bd7..3266a05cb 100644 --- a/RSSDP/RSSDP.csproj +++ b/RSSDP/RSSDP.csproj @@ -6,6 +6,7 @@ </PropertyGroup> <ItemGroup> + <ProjectReference Include="..\Jellyfin.Networking\Jellyfin.Networking.csproj" /> <ProjectReference Include="..\MediaBrowser.Common\MediaBrowser.Common.csproj" /> </ItemGroup> diff --git a/RSSDP/SsdpCommunicationsServer.cs b/RSSDP/SsdpCommunicationsServer.cs index a4be32e7d..8f1f0fa61 100644 --- a/RSSDP/SsdpCommunicationsServer.cs +++ b/RSSDP/SsdpCommunicationsServer.cs @@ -352,7 +352,7 @@ namespace Rssdp.Infrastructure if (_enableMultiSocketBinding) { - foreach (var address in _networkManager.GetLocalIpAddresses()) + foreach (var address in _networkManager.GetInternalBindAddresses()) { if (address.AddressFamily == AddressFamily.InterNetworkV6) { @@ -362,7 +362,7 @@ namespace Rssdp.Infrastructure try { - sockets.Add(_SocketFactory.CreateSsdpUdpSocket(address, _LocalPort)); + sockets.Add(_SocketFactory.CreateSsdpUdpSocket(address.Address, _LocalPort)); } catch (Exception ex) { diff --git a/RSSDP/SsdpDevicePublisher.cs b/RSSDP/SsdpDevicePublisher.cs index 1a8577d8d..ca382c905 100644 --- a/RSSDP/SsdpDevicePublisher.cs +++ b/RSSDP/SsdpDevicePublisher.cs @@ -6,6 +6,7 @@ using System.Net; using System.Threading; using System.Threading.Tasks; using MediaBrowser.Common.Net; +using NetworkCollection; namespace Rssdp.Infrastructure { @@ -300,17 +301,15 @@ namespace Rssdp.Infrastructure foreach (var device in deviceList) { - if (!_sendOnlyMatchedHost || - _networkManager.IsInSameSubnet(device.ToRootDevice().Address, remoteEndPoint.Address, device.ToRootDevice().SubnetMask)) + var root = device.ToRootDevice(); + var source = new IPNetAddress(root.Address, root.SubnetMask); + var destination = new IPNetAddress(remoteEndPoint.Address, root.SubnetMask); + if (!_sendOnlyMatchedHost || source.NetworkAddress.Equals(destination.NetworkAddress)) { SendDeviceSearchResponses(device, remoteEndPoint, receivedOnlocalIpAddress, cancellationToken); } } } - else - { - // WriteTrace(String.Format("Sending 0 search responses.")); - } }); } diff --git a/tests/Jellyfin.Api.Tests/JellyfinApplicationFactory.cs b/tests/Jellyfin.Api.Tests/JellyfinApplicationFactory.cs index bd3d35687..54f8eb225 100644 --- a/tests/Jellyfin.Api.Tests/JellyfinApplicationFactory.cs +++ b/tests/Jellyfin.Api.Tests/JellyfinApplicationFactory.cs @@ -3,8 +3,6 @@ using System.Collections.Concurrent; using System.IO; using Emby.Server.Implementations; using Emby.Server.Implementations.IO; -using Emby.Server.Implementations.Networking; -using Jellyfin.Drawing.Skia; using Jellyfin.Server; using MediaBrowser.Common; using Microsoft.AspNetCore.Hosting; @@ -80,7 +78,6 @@ namespace Jellyfin.Api.Tests loggerFactory, commandLineOpts, new ManagedFileSystem(loggerFactory.CreateLogger<ManagedFileSystem>(), appPaths), - new NetworkManager(loggerFactory.CreateLogger<NetworkManager>()), serviceCollection); _disposableComponents.Add(appHost); appHost.Init(); |