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package netinterface
import (
"net"
"net/netip"
"os"
"syscall"
"time"
)
type NetterUDP interface {
ResolveUDPAddr(network string, address string) (*net.UDPAddr, error)
ListenUDP(network string, laddr *net.UDPAddr) (UDPConnInterface, error)
DialUDP(network string, laddr *net.UDPAddr, raddr *net.UDPAddr) (UDPConnInterface, error)
}
// UDPConnInterface abstracts the methods of net.UDPConn used in the proxy.
type UDPConnInterface interface {
Close() error
File() (f *os.File, err error)
LocalAddr() net.Addr
Read(b []byte) (int, error)
ReadFrom(b []byte) (int, net.Addr, error)
ReadFromUDP(b []byte) (n int, addr *net.UDPAddr, err error)
ReadFromUDPAddrPort(b []byte) (n int, addr netip.AddrPort, err error)
ReadMsgUDP(b []byte, oob []byte) (n int, oobn int, flags int, addr *net.UDPAddr, err error)
ReadMsgUDPAddrPort(b []byte, oob []byte) (n int, oobn int, flags int, addr netip.AddrPort, err error)
RemoteAddr() net.Addr
SetDeadline(t time.Time) error
SetReadBuffer(bytes int) error
SetReadDeadline(t time.Time) error
SetWriteBuffer(bytes int) error
SetWriteDeadline(t time.Time) error
SyscallConn() (syscall.RawConn, error)
Write(b []byte) (int, error)
WriteMsgUDP(b []byte, oob []byte, addr *net.UDPAddr) (n int, oobn int, err error)
WriteMsgUDPAddrPort(b []byte, oob []byte, addr netip.AddrPort) (n int, oobn int, err error)
WriteTo(b []byte, addr net.Addr) (int, error)
WriteToUDP(b []byte, addr *net.UDPAddr) (int, error)
WriteToUDPAddrPort(b []byte, addr netip.AddrPort) (int, error)
}
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