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Shadowghost 2023-02-20 16:58:22 +01:00
parent c5a363a007
commit a5f16136eb
5 changed files with 92 additions and 138 deletions
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1
MediaBrowser.Common/Net/INetworkManager.cs
View file

@ -76,7 +76,6 @@ namespace MediaBrowser.Common.Net
/// <summary>
/// Retrieves the bind address to use in system URLs. (Server Discovery, PlayTo, LiveTV, SystemInfo)
/// If no bind addresses are specified, an internal interface address is selected.
/// (See <see cref="GetBindAddress(IPAddress, out int?, bool)"/>.
/// </summary>
/// <param name="source">IP address of the request.</param>
/// <param name="port">Optional port returned, if it's part of an override.</param>

121
MediaBrowser.Model/Net/IPData.cs
View file

@ -2,73 +2,72 @@ using System.Net;
using System.Net.Sockets;
using Microsoft.AspNetCore.HttpOverrides;
namespace MediaBrowser.Model.Net
namespace MediaBrowser.Model.Net;
/// <summary>
/// Base network object class.
/// </summary>
public class IPData
{
/// <summary>
/// Base network object class.
/// Initializes a new instance of the <see cref="IPData"/> class.
/// </summary>
public class IPData
/// <param name="address">The <see cref="IPAddress"/>.</param>
/// <param name="subnet">The <see cref="IPNetwork"/>.</param>
/// <param name="name">The interface name.</param>
public IPData(IPAddress address, IPNetwork? subnet, string name)
{
/// <summary>
/// Initializes a new instance of the <see cref="IPData"/> class.
/// </summary>
/// <param name="address">The <see cref="IPAddress"/>.</param>
/// <param name="subnet">The <see cref="IPNetwork"/>.</param>
/// <param name="name">The interface name.</param>
public IPData(IPAddress address, IPNetwork? subnet, string name)
Address = address;
Subnet = subnet ?? (address.AddressFamily == AddressFamily.InterNetwork ? new IPNetwork(address, 32) : new IPNetwork(address, 128));
Name = name;
}
/// <summary>
/// Initializes a new instance of the <see cref="IPData"/> class.
/// </summary>
/// <param name="address">The <see cref="IPAddress"/>.</param>
/// <param name="subnet">The <see cref="IPNetwork"/>.</param>
public IPData(IPAddress address, IPNetwork? subnet)
: this(address, subnet, string.Empty)
{
}
/// <summary>
/// Gets or sets the object's IP address.
/// </summary>
public IPAddress Address { get; set; }
/// <summary>
/// Gets or sets the object's IP address.
/// </summary>
public IPNetwork Subnet { get; set; }
/// <summary>
/// Gets or sets the interface index.
/// </summary>
public int Index { get; set; }
/// <summary>
/// Gets or sets the interface name.
/// </summary>
public string Name { get; set; }
/// <summary>
/// Gets the AddressFamily of the object.
/// </summary>
public AddressFamily AddressFamily
{
get
{
Address = address;
Subnet = subnet ?? (address.AddressFamily == AddressFamily.InterNetwork ? new IPNetwork(address, 32) : new IPNetwork(address, 128));
Name = name;
}
/// <summary>
/// Initializes a new instance of the <see cref="IPData"/> class.
/// </summary>
/// <param name="address">The <see cref="IPAddress"/>.</param>
/// <param name="subnet">The <see cref="IPNetwork"/>.</param>
public IPData(IPAddress address, IPNetwork? subnet)
: this(address, subnet, string.Empty)
{
}
/// <summary>
/// Gets or sets the object's IP address.
/// </summary>
public IPAddress Address { get; set; }
/// <summary>
/// Gets or sets the object's IP address.
/// </summary>
public IPNetwork Subnet { get; set; }
/// <summary>
/// Gets or sets the interface index.
/// </summary>
public int Index { get; set; }
/// <summary>
/// Gets or sets the interface name.
/// </summary>
public string Name { get; set; }
/// <summary>
/// Gets the AddressFamily of the object.
/// </summary>
public AddressFamily AddressFamily
{
get
if (Address.Equals(IPAddress.None))
{
if (Address.Equals(IPAddress.None))
{
return Subnet.Prefix.AddressFamily.Equals(IPAddress.None)
? AddressFamily.Unspecified
: Subnet.Prefix.AddressFamily;
}
else
{
return Address.AddressFamily;
}
return Subnet.Prefix.AddressFamily.Equals(IPAddress.None)
? AddressFamily.Unspecified
: Subnet.Prefix.AddressFamily;
}
else
{
return Address.AddressFamily;
}
}
}

53
MediaBrowser.Model/Net/ISocketFactory.cs
View file

@ -1,36 +1,35 @@
using System.Net;
using System.Net.Sockets;
namespace MediaBrowser.Model.Net
namespace MediaBrowser.Model.Net;
/// <summary>
/// Implemented by components that can create specific socket configurations.
/// </summary>
public interface ISocketFactory
{
/// <summary>
/// Implemented by components that can create specific socket configurations.
/// Creates a new unicast socket using the specified local port number.
/// </summary>
public interface ISocketFactory
{
/// <summary>
/// Creates a new unicast socket using the specified local port number.
/// </summary>
/// <param name="localPort">The local port to bind to.</param>
/// <returns>A new unicast socket using the specified local port number.</returns>
Socket CreateUdpBroadcastSocket(int localPort);
/// <param name="localPort">The local port to bind to.</param>
/// <returns>A new unicast socket using the specified local port number.</returns>
Socket CreateUdpBroadcastSocket(int localPort);
/// <summary>
/// Creates a new unicast socket using the specified local port number.
/// </summary>
/// <param name="bindInterface">The bind interface.</param>
/// <param name="localPort">The local port to bind to.</param>
/// <returns>A new unicast socket using the specified local port number.</returns>
Socket CreateSsdpUdpSocket(IPData bindInterface, int localPort);
/// <summary>
/// Creates a new unicast socket using the specified local port number.
/// </summary>
/// <param name="bindInterface">The bind interface.</param>
/// <param name="localPort">The local port to bind to.</param>
/// <returns>A new unicast socket using the specified local port number.</returns>
Socket CreateSsdpUdpSocket(IPData bindInterface, int localPort);
/// <summary>
/// Creates a new multicast socket using the specified multicast IP address, multicast time to live and local port.
/// </summary>
/// <param name="multicastAddress">The multicast IP address to bind to.</param>
/// <param name="bindInterface">The bind interface.</param>
/// <param name="multicastTimeToLive">The multicast time to live value. Actually a maximum number of network hops for UDP packets.</param>
/// <param name="localPort">The local port to bind to.</param>
/// <returns>A new multicast socket using the specfied bind interface, multicast address, multicast time to live and port.</returns>
Socket CreateUdpMulticastSocket(IPAddress multicastAddress, IPData bindInterface, int multicastTimeToLive, int localPort);
}
/// <summary>
/// Creates a new multicast socket using the specified multicast IP address, multicast time to live and local port.
/// </summary>
/// <param name="multicastAddress">The multicast IP address to bind to.</param>
/// <param name="bindInterface">The bind interface.</param>
/// <param name="multicastTimeToLive">The multicast time to live value. Actually a maximum number of network hops for UDP packets.</param>
/// <param name="localPort">The local port to bind to.</param>
/// <returns>A new multicast socket using the specfied bind interface, multicast address, multicast time to live and port.</returns>
Socket CreateUdpMulticastSocket(IPAddress multicastAddress, IPData bindInterface, int multicastTimeToLive, int localPort);
}

28
RSSDP/SsdpDeviceLocator.cs
View file

@ -34,30 +34,9 @@ namespace Rssdp.Infrastructure
string osName,
string osVersion)
{
if (communicationsServer is null)
{
throw new ArgumentNullException(nameof(communicationsServer));
}
if (osName is null)
{
throw new ArgumentNullException(nameof(osName));
}
if (osName.Length == 0)
{
throw new ArgumentException("osName cannot be an empty string.", nameof(osName));
}
if (osVersion is null)
{
throw new ArgumentNullException(nameof(osVersion));
}
if (osVersion.Length == 0)
{
throw new ArgumentException("osVersion cannot be an empty string.", nameof(osName));
}
ArgumentNullException.ThrowIfNull(communicationsServer);
ArgumentNullException.ThrowIfNullOrEmpty(osName);
ArgumentNullException.ThrowIfNullOrEmpty(osVersion);
_OSName = osName;
_OSVersion = osVersion;
@ -363,7 +342,6 @@ namespace Rssdp.Infrastructure
var values = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
values["HOST"] = "239.255.255.250:1900";
values["USER-AGENT"] = "UPnP/1.0 DLNADOC/1.50 Platinum/1.0.4.2";
values["USER-AGENT"] = string.Format(CultureInfo.InvariantCulture, "{0}/{1} UPnP/1.0 RSSDP/{2}", _OSName, _OSVersion, SsdpConstants.ServerVersion);
values["MAN"] = "\"ssdp:discover\"";

27
RSSDP/SsdpDevicePublisher.cs
View file

@ -40,30 +40,9 @@ namespace Rssdp.Infrastructure
string osVersion,
bool sendOnlyMatchedHost)
{
if (communicationsServer is null)
{
throw new ArgumentNullException(nameof(communicationsServer));
}
if (osName is null)
{
throw new ArgumentNullException(nameof(osName));
}
if (osName.Length == 0)
{
throw new ArgumentException("osName cannot be an empty string.", nameof(osName));
}
if (osVersion is null)
{
throw new ArgumentNullException(nameof(osVersion));
}
if (osVersion.Length == 0)
{
throw new ArgumentException("osVersion cannot be an empty string.", nameof(osName));
}
ArgumentNullException.ThrowIfNull(communicationsServer);
ArgumentNullException.ThrowIfNullOrEmpty(osName);
ArgumentNullException.ThrowIfNullOrEmpty(osVersion);
_SupportPnpRootDevice = true;
_Devices = new List<SsdpRootDevice>();