v2rayN/v2rayN/ServiceLib/Services/CoreConfig/Singbox/SingboxInboundService.cs
2025-08-27 17:22:13 +08:00

92 lines
3.6 KiB
C#

namespace ServiceLib.Services.CoreConfig;
public partial class CoreConfigSingboxService
{
private async Task<int> GenInbounds(SingboxConfig singboxConfig)
{
try
{
var listen = "0.0.0.0";
singboxConfig.inbounds = [];
if (!_config.TunModeItem.EnableTun
|| (_config.TunModeItem.EnableTun && _config.TunModeItem.EnableExInbound && _config.RunningCoreType == ECoreType.sing_box))
{
var inbound = new Inbound4Sbox()
{
type = EInboundProtocol.mixed.ToString(),
tag = EInboundProtocol.socks.ToString(),
listen = Global.Loopback,
};
singboxConfig.inbounds.Add(inbound);
inbound.listen_port = AppManager.Instance.GetLocalPort(EInboundProtocol.socks);
if (_config.Inbound.First().SecondLocalPortEnabled)
{
var inbound2 = GetInbound(inbound, EInboundProtocol.socks2, true);
singboxConfig.inbounds.Add(inbound2);
}
if (_config.Inbound.First().AllowLANConn)
{
if (_config.Inbound.First().NewPort4LAN)
{
var inbound3 = GetInbound(inbound, EInboundProtocol.socks3, true);
inbound3.listen = listen;
singboxConfig.inbounds.Add(inbound3);
//auth
if (_config.Inbound.First().User.IsNotEmpty() && _config.Inbound.First().Pass.IsNotEmpty())
{
inbound3.users = new() { new() { username = _config.Inbound.First().User, password = _config.Inbound.First().Pass } };
}
}
else
{
inbound.listen = listen;
}
}
}
if (_config.TunModeItem.EnableTun)
{
if (_config.TunModeItem.Mtu <= 0)
{
_config.TunModeItem.Mtu = Global.TunMtus.First();
}
if (_config.TunModeItem.Stack.IsNullOrEmpty())
{
_config.TunModeItem.Stack = Global.TunStacks.First();
}
var tunInbound = JsonUtils.Deserialize<Inbound4Sbox>(EmbedUtils.GetEmbedText(Global.TunSingboxInboundFileName)) ?? new Inbound4Sbox { };
tunInbound.interface_name = Utils.IsOSX() ? $"utun{new Random().Next(99)}" : "singbox_tun";
tunInbound.mtu = _config.TunModeItem.Mtu;
tunInbound.auto_route = _config.TunModeItem.AutoRoute;
tunInbound.strict_route = _config.TunModeItem.StrictRoute;
tunInbound.stack = _config.TunModeItem.Stack;
if (_config.TunModeItem.EnableIPv6Address == false)
{
tunInbound.address = ["172.18.0.1/30"];
}
singboxConfig.inbounds.Add(tunInbound);
}
}
catch (Exception ex)
{
Logging.SaveLog(_tag, ex);
}
return await Task.FromResult(0);
}
private Inbound4Sbox GetInbound(Inbound4Sbox inItem, EInboundProtocol protocol, bool bSocks)
{
var inbound = JsonUtils.DeepCopy(inItem);
inbound.tag = protocol.ToString();
inbound.listen_port = inItem.listen_port + (int)protocol;
inbound.type = EInboundProtocol.mixed.ToString();
return inbound;
}
}