diff options
Diffstat (limited to 'libgo/go/net/tcpsock.go')
| -rw-r--r-- | libgo/go/net/tcpsock.go | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libgo/go/net/tcpsock.go b/libgo/go/net/tcpsock.go index 7cffcc5..69731eb 100644 --- a/libgo/go/net/tcpsock.go +++ b/libgo/go/net/tcpsock.go @@ -12,6 +12,9 @@ import ( "time" ) +// BUG(mikio): On Windows, the File method of TCPListener is not +// implemented. + // TCPAddr represents the address of a TCP end point. type TCPAddr struct { IP IP @@ -53,6 +56,9 @@ func (a *TCPAddr) opAddr() Addr { // "tcp6". A literal address or host name for IPv6 must be enclosed // in square brackets, as in "[::1]:80", "[ipv6-host]:http" or // "[ipv6-host%zone]:80". +// +// Resolving a hostname is not recommended because this returns at most +// one of its IP addresses. func ResolveTCPAddr(net, addr string) (*TCPAddr, error) { switch net { case "tcp", "tcp4", "tcp6": @@ -61,7 +67,7 @@ func ResolveTCPAddr(net, addr string) (*TCPAddr, error) { default: return nil, UnknownNetworkError(net) } - addrs, err := internetAddrList(context.Background(), net, addr) + addrs, err := DefaultResolver.internetAddrList(context.Background(), net, addr) if err != nil { return nil, err } @@ -81,7 +87,7 @@ func (c *TCPConn) ReadFrom(r io.Reader) (int64, error) { } n, err := c.readFrom(r) if err != nil && err != io.EOF { - err = &OpError{Op: "read", Net: c.fd.net, Source: c.fd.laddr, Addr: c.fd.raddr, Err: err} + err = &OpError{Op: "readfrom", Net: c.fd.net, Source: c.fd.laddr, Addr: c.fd.raddr, Err: err} } return n, err } |