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Update UoT protocol

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This commit is contained in:
世界
2023-03-15 14:08:52 +08:00
parent f7610ce2ad
commit e8d4f8ae7b
4 changed files with 48 additions and 14 deletions
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14
listener/sing/sing.go
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@ -5,6 +5,7 @@ import (
"errors"
"golang.org/x/exp/slices"
"net"
"net/netip"
"sync"
"time"
@ -61,9 +62,16 @@ func (h *ListenerHandler) NewConnection(ctx context.Context, conn net.Conn, meta
switch metadata.Destination.Fqdn {
case vmess.MuxDestination.Fqdn:
return vmess.HandleMuxConnection(ctx, conn, h)
case uot.UOTMagicAddress:
metadata.Destination = M.Socksaddr{}
return h.NewPacketConnection(ctx, uot.NewClientConn(conn), metadata)
case uot.MagicAddress:
request, err := uot.ReadRequest(conn)
if err != nil {
return E.Cause(err, "read UoT request")
}
metadata.Destination = request.Destination
return h.NewPacketConnection(ctx, uot.NewConn(conn, request.IsConnect, metadata.Destination), metadata)
case uot.LegacyMagicAddress:
metadata.Destination = M.Socksaddr{Addr: netip.IPv4Unspecified()}
return h.NewPacketConnection(ctx, uot.NewConn(conn, false, metadata.Destination), metadata)
}
target := socks5.ParseAddr(metadata.Destination.String())
wg := &sync.WaitGroup{}