starred/jellyfin-jellyfin-1
1
0
Fork 0
mirror of https://github.com/jellyfin/jellyfin.git synced 2025-12-23 17:24:46 +03:00
Code Issues Packages Projects Releases Wiki Activity

Refactor URI overrides (#10051)

Browse Source
This commit is contained in:
Tim Eisele
2023-10-11 00:02:37 +02:00
committed by GitHub
parent a88e13a677
commit dc27d8f9cd
18 changed files with 433 additions and 278 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
Emby.Server.Implementations/Net/SocketFactory.cs
View File

@@ -1,12 +1,15 @@
#pragma warning disable CS1591
using System;
using System.Linq;
using System.Net;
using System.Net.NetworkInformation;
using System.Net.Sockets;
using MediaBrowser.Model.Net;
namespace Emby.Server.Implementations.Net
{
/// <summary>
/// Factory class to create different kinds of sockets.
/// </summary>
public class SocketFactory : ISocketFactory
{
/// <inheritdoc />
@@ -38,7 +41,8 @@ namespace Emby.Server.Implementations.Net
/// <inheritdoc />
public Socket CreateSsdpUdpSocket(IPData bindInterface, int localPort)
{
ArgumentNullException.ThrowIfNull(bindInterface.Address);
var interfaceAddress = bindInterface.Address;
ArgumentNullException.ThrowIfNull(interfaceAddress);
if (localPort < 0)
{
@@ -49,7 +53,7 @@ namespace Emby.Server.Implementations.Net
try
{
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
socket.Bind(new IPEndPoint(bindInterface.Address, localPort));
socket.Bind(new IPEndPoint(interfaceAddress, localPort));
return socket;
}
@@ -82,16 +86,25 @@ namespace Emby.Server.Implementations.Net
try
{
var interfaceIndex = bindInterface.Index;
var interfaceIndexSwapped = (int)IPAddress.HostToNetworkOrder(interfaceIndex);
socket.MulticastLoopback = false;
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.PacketInformation, true);
socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.MulticastTimeToLive, multicastTimeToLive);
socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.MulticastInterface, interfaceIndexSwapped);
socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, new MulticastOption(multicastAddress, interfaceIndex));
socket.Bind(new IPEndPoint(multicastAddress, localPort));
if (OperatingSystem.IsLinux() || OperatingSystem.IsMacOS())
{
socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, new MulticastOption(multicastAddress));
socket.Bind(new IPEndPoint(multicastAddress, localPort));
}
else
{
// Only create socket if interface supports multicast
var interfaceIndex = bindInterface.Index;
var interfaceIndexSwapped = IPAddress.HostToNetworkOrder(interfaceIndex);
socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, new MulticastOption(multicastAddress, interfaceIndex));
socket.Bind(new IPEndPoint(bindIPAddress, localPort));
}
return socket;
}