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Diffstat (limited to 'vendor/golang.org/x/net/ipv4/endpoint.go')
-rw-r--r--vendor/golang.org/x/net/ipv4/endpoint.go21
1 files changed, 10 insertions, 11 deletions
diff --git a/vendor/golang.org/x/net/ipv4/endpoint.go b/vendor/golang.org/x/net/ipv4/endpoint.go
index 2ab8773..5009463 100644
--- a/vendor/golang.org/x/net/ipv4/endpoint.go
+++ b/vendor/golang.org/x/net/ipv4/endpoint.go
@@ -6,7 +6,6 @@ package ipv4
import (
"net"
- "syscall"
"time"
"golang.org/x/net/internal/socket"
@@ -58,7 +57,7 @@ func (c *dgramOpt) ok() bool { return c != nil && c.Conn != nil }
// SetControlMessage sets the per packet IP-level socket options.
func (c *PacketConn) SetControlMessage(cf ControlFlags, on bool) error {
if !c.payloadHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return setControlMessage(c.dgramOpt.Conn, &c.payloadHandler.rawOpt, cf, on)
}
@@ -67,7 +66,7 @@ func (c *PacketConn) SetControlMessage(cf ControlFlags, on bool) error {
// endpoint.
func (c *PacketConn) SetDeadline(t time.Time) error {
if !c.payloadHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return c.payloadHandler.PacketConn.SetDeadline(t)
}
@@ -76,7 +75,7 @@ func (c *PacketConn) SetDeadline(t time.Time) error {
// endpoint.
func (c *PacketConn) SetReadDeadline(t time.Time) error {
if !c.payloadHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return c.payloadHandler.PacketConn.SetReadDeadline(t)
}
@@ -85,7 +84,7 @@ func (c *PacketConn) SetReadDeadline(t time.Time) error {
// endpoint.
func (c *PacketConn) SetWriteDeadline(t time.Time) error {
if !c.payloadHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return c.payloadHandler.PacketConn.SetWriteDeadline(t)
}
@@ -93,7 +92,7 @@ func (c *PacketConn) SetWriteDeadline(t time.Time) error {
// Close closes the endpoint.
func (c *PacketConn) Close() error {
if !c.payloadHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return c.payloadHandler.PacketConn.Close()
}
@@ -124,7 +123,7 @@ type RawConn struct {
// SetControlMessage sets the per packet IP-level socket options.
func (c *RawConn) SetControlMessage(cf ControlFlags, on bool) error {
if !c.packetHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return setControlMessage(c.dgramOpt.Conn, &c.packetHandler.rawOpt, cf, on)
}
@@ -133,7 +132,7 @@ func (c *RawConn) SetControlMessage(cf ControlFlags, on bool) error {
// endpoint.
func (c *RawConn) SetDeadline(t time.Time) error {
if !c.packetHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return c.packetHandler.IPConn.SetDeadline(t)
}
@@ -142,7 +141,7 @@ func (c *RawConn) SetDeadline(t time.Time) error {
// endpoint.
func (c *RawConn) SetReadDeadline(t time.Time) error {
if !c.packetHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return c.packetHandler.IPConn.SetReadDeadline(t)
}
@@ -151,7 +150,7 @@ func (c *RawConn) SetReadDeadline(t time.Time) error {
// endpoint.
func (c *RawConn) SetWriteDeadline(t time.Time) error {
if !c.packetHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return c.packetHandler.IPConn.SetWriteDeadline(t)
}
@@ -159,7 +158,7 @@ func (c *RawConn) SetWriteDeadline(t time.Time) error {
// Close closes the endpoint.
func (c *RawConn) Close() error {
if !c.packetHandler.ok() {
- return syscall.EINVAL
+ return errInvalidConn
}
return c.packetHandler.IPConn.Close()
}