fix commands

[bytom/shuttle.git] / vendor / github.com / bytom / vendor / golang.org / x / net / ipv4 / payload.go

diff --git a/vendor/github.com/bytom/vendor/golang.org/x/net/ipv4/payload.go b/vendor/github.com/bytom/vendor/golang.org/x/net/ipv4/payload.go
new file mode 100644 (file)
index 0000000..f95f811
--- /dev/null
+++ b/vendor/github.com/bytom/vendor/golang.org/x/net/ipv4/payload.go
@@ -0,0 +1,23 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package ipv4
+
+import (
+       "net"
+
+       "golang.org/x/net/internal/socket"
+)
+
+// BUG(mikio): On Windows, the ControlMessage for ReadFrom and WriteTo
+// methods of PacketConn is not implemented.
+
+// A payloadHandler represents the IPv4 datagram payload handler.
+type payloadHandler struct {
+       net.PacketConn
+       *socket.Conn
+       rawOpt
+}
+
+func (c *payloadHandler) ok() bool { return c != nil && c.PacketConn != nil && c.Conn != nil }