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Diffstat (limited to 'vendor/golang.org/x/net/ipv6/payload_nocmsg.go')
-rw-r--r--vendor/golang.org/x/net/ipv6/payload_nocmsg.go38
1 files changed, 38 insertions, 0 deletions
diff --git a/vendor/golang.org/x/net/ipv6/payload_nocmsg.go b/vendor/golang.org/x/net/ipv6/payload_nocmsg.go
new file mode 100644
index 0000000..459142d
--- /dev/null
+++ b/vendor/golang.org/x/net/ipv6/payload_nocmsg.go
@@ -0,0 +1,38 @@
+// Copyright 2013 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.
+
+// +build js nacl plan9 windows
+
+package ipv6
+
+import "net"
+
+// ReadFrom reads a payload of the received IPv6 datagram, from the
+// endpoint c, copying the payload into b. It returns the number of
+// bytes copied into b, the control message cm and the source address
+// src of the received datagram.
+func (c *payloadHandler) ReadFrom(b []byte) (n int, cm *ControlMessage, src net.Addr, err error) {
+ if !c.ok() {
+ return 0, nil, nil, errInvalidConn
+ }
+ if n, src, err = c.PacketConn.ReadFrom(b); err != nil {
+ return 0, nil, nil, err
+ }
+ return
+}
+
+// WriteTo writes a payload of the IPv6 datagram, to the destination
+// address dst through the endpoint c, copying the payload from b. It
+// returns the number of bytes written. The control message cm allows
+// the IPv6 header fields and the datagram path to be specified. The
+// cm may be nil if control of the outgoing datagram is not required.
+func (c *payloadHandler) WriteTo(b []byte, cm *ControlMessage, dst net.Addr) (n int, err error) {
+ if !c.ok() {
+ return 0, errInvalidConn
+ }
+ if dst == nil {
+ return 0, errMissingAddress
+ }
+ return c.PacketConn.WriteTo(b, dst)
+}