diff options
Diffstat (limited to 'vendor/golang.org/x/net/icmp/endpoint.go')
-rw-r--r-- | vendor/golang.org/x/net/icmp/endpoint.go | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/vendor/golang.org/x/net/icmp/endpoint.go b/vendor/golang.org/x/net/icmp/endpoint.go index a68bfb0..7640a8c5 100644 --- a/vendor/golang.org/x/net/icmp/endpoint.go +++ b/vendor/golang.org/x/net/icmp/endpoint.go @@ -7,7 +7,6 @@ package icmp import ( "net" "runtime" - "syscall" "time" "golang.org/x/net/ipv4" @@ -47,7 +46,7 @@ func (c *PacketConn) IPv6PacketConn() *ipv6.PacketConn { // ReadFrom reads an ICMP message from the connection. func (c *PacketConn) ReadFrom(b []byte) (int, net.Addr, error) { if !c.ok() { - return 0, nil, syscall.EINVAL + return 0, nil, errInvalidConn } // Please be informed that ipv4.NewPacketConn enables // IP_STRIPHDR option by default on Darwin. @@ -64,7 +63,7 @@ func (c *PacketConn) ReadFrom(b []byte) (int, net.Addr, error) { // datagram-oriented ICMP endpoint. Otherwise it must be net.IPAddr. func (c *PacketConn) WriteTo(b []byte, dst net.Addr) (int, error) { if !c.ok() { - return 0, syscall.EINVAL + return 0, errInvalidConn } return c.c.WriteTo(b, dst) } @@ -72,7 +71,7 @@ func (c *PacketConn) WriteTo(b []byte, dst net.Addr) (int, error) { // Close closes the endpoint. func (c *PacketConn) Close() error { if !c.ok() { - return syscall.EINVAL + return errInvalidConn } return c.c.Close() } @@ -89,7 +88,7 @@ func (c *PacketConn) LocalAddr() net.Addr { // endpoint. func (c *PacketConn) SetDeadline(t time.Time) error { if !c.ok() { - return syscall.EINVAL + return errInvalidConn } return c.c.SetDeadline(t) } @@ -98,7 +97,7 @@ func (c *PacketConn) SetDeadline(t time.Time) error { // endpoint. func (c *PacketConn) SetReadDeadline(t time.Time) error { if !c.ok() { - return syscall.EINVAL + return errInvalidConn } return c.c.SetReadDeadline(t) } @@ -107,7 +106,7 @@ func (c *PacketConn) SetReadDeadline(t time.Time) error { // endpoint. func (c *PacketConn) SetWriteDeadline(t time.Time) error { if !c.ok() { - return syscall.EINVAL + return errInvalidConn } return c.c.SetWriteDeadline(t) } |