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refurbish internal netdever interface to use netip types instead of net.IP

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This commit is contained in:
soypat
2023-11-29 11:49:00 -08:00
committed by Ron Evans
parent 7c11b88ce6
commit f3548296e1
4 changed files with 25 additions and 16 deletions
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udpsock.go
+5 -3
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@@ -109,7 +109,7 @@ func ResolveUDPAddr(network, address string) (*UDPAddr, error) {
return nil, fmt.Errorf("Lookup of host name '%s' failed: %s", host, err)
}
return &UDPAddr{IP: ip, Port: port}, nil
return &UDPAddr{IP: ip.AsSlice(), Port: port}, nil
}
// UDPConn is the implementation of the Conn and PacketConn interfaces
@@ -172,16 +172,18 @@ func DialUDP(network string, laddr, raddr *UDPAddr) (*UDPConn, error) {
if err != nil {
return nil, err
}
laddrport := netip.AddrPortFrom(netip.AddrFrom4([4]byte(laddr.IP)), uint16(laddr.Port))
// Local bind
err = netdev.Bind(fd, laddr.IP, laddr.Port)
err = netdev.Bind(fd, laddrport)
if err != nil {
netdev.Close(fd)
return nil, err
}
raddrport := netip.AddrPortFrom(netip.AddrFrom4([4]byte(raddr.IP)), uint16(raddr.Port))
// Remote connect
if err = netdev.Connect(fd, "", raddr.IP, raddr.Port); err != nil {
if err = netdev.Connect(fd, "", raddrport); err != nil {
netdev.Close(fd)
return nil, err
}