diff options
Diffstat (limited to 'vendor/github.com/miekg/dns/udp.go')
| -rw-r--r-- | vendor/github.com/miekg/dns/udp.go | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/vendor/github.com/miekg/dns/udp.go b/vendor/github.com/miekg/dns/udp.go index c79c6c883..af111b9a8 100644 --- a/vendor/github.com/miekg/dns/udp.go +++ b/vendor/github.com/miekg/dns/udp.go @@ -1,10 +1,9 @@ -// +build !windows,!plan9 +// +build !windows package dns import ( "net" - "syscall" ) // SessionUDP holds the remote address and the associated @@ -17,29 +16,6 @@ type SessionUDP struct { // RemoteAddr returns the remote network address. func (s *SessionUDP) RemoteAddr() net.Addr { return s.raddr } -// setUDPSocketOptions sets the UDP socket options. -// This function is implemented on a per platform basis. See udp_*.go for more details -func setUDPSocketOptions(conn *net.UDPConn) error { - sa, err := getUDPSocketName(conn) - if err != nil { - return err - } - switch sa.(type) { - case *syscall.SockaddrInet6: - v6only, err := getUDPSocketOptions6Only(conn) - if err != nil { - return err - } - setUDPSocketOptions6(conn) - if !v6only { - setUDPSocketOptions4(conn) - } - case *syscall.SockaddrInet4: - setUDPSocketOptions4(conn) - } - return nil -} - // ReadFromSessionUDP acts just like net.UDPConn.ReadFrom(), but returns a session object instead of a // net.UDPAddr. func ReadFromSessionUDP(conn *net.UDPConn, b []byte) (int, *SessionUDP, error) { |