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0a1ea396d5
Instead of duplicating the logic for cmsg alignment, use CmsgLen and CmsgSpace from golang.org/x/sys/unix. Moreover, this should simplify adding new ports. Change-Id: Ic3ac9cf14781eff5b8e4f34bfd2b1c8bd3b69341 Reviewed-on: https://go-review.googlesource.com/c/net/+/259058 Trust: Tobias Klauser <tobias.klauser@gmail.com> Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Matt Layher <mdlayher@gmail.com>
40 lines
801 B
Go
40 lines
801 B
Go
// Copyright 2017 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build ignore
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// +godefs map struct_in_addr [4]byte /* in_addr */
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// +godefs map struct_in6_addr [16]byte /* in6_addr */
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package socket
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/*
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#include <linux/in.h>
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#include <linux/in6.h>
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#define _GNU_SOURCE
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#include <sys/socket.h>
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*/
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import "C"
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type iovec C.struct_iovec
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type msghdr C.struct_msghdr
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type mmsghdr C.struct_mmsghdr
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type cmsghdr C.struct_cmsghdr
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type sockaddrInet C.struct_sockaddr_in
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type sockaddrInet6 C.struct_sockaddr_in6
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const (
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sizeofIovec = C.sizeof_struct_iovec
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sizeofMsghdr = C.sizeof_struct_msghdr
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sizeofSockaddrInet = C.sizeof_struct_sockaddr_in
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sizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
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)
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