From 73df946d56c74384511a194dd01dbe099584fd1a Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 15:14:23 +0200 Subject: Adding upstream version 1.16.10. Signed-off-by: Daniel Baumann --- src/net/cgo_sockold.go | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 src/net/cgo_sockold.go (limited to 'src/net/cgo_sockold.go') diff --git a/src/net/cgo_sockold.go b/src/net/cgo_sockold.go new file mode 100644 index 0000000..e1e642b --- /dev/null +++ b/src/net/cgo_sockold.go @@ -0,0 +1,33 @@ +// Copyright 2015 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 cgo,!netgo +// +build aix darwin dragonfly freebsd netbsd openbsd + +package net + +/* +#include +#include + +#include +*/ +import "C" + +import ( + "syscall" + "unsafe" +) + +func cgoSockaddrInet4(ip IP) *C.struct_sockaddr { + sa := syscall.RawSockaddrInet4{Len: syscall.SizeofSockaddrInet4, Family: syscall.AF_INET} + copy(sa.Addr[:], ip) + return (*C.struct_sockaddr)(unsafe.Pointer(&sa)) +} + +func cgoSockaddrInet6(ip IP, zone int) *C.struct_sockaddr { + sa := syscall.RawSockaddrInet6{Len: syscall.SizeofSockaddrInet6, Family: syscall.AF_INET6, Scope_id: uint32(zone)} + copy(sa.Addr[:], ip) + return (*C.struct_sockaddr)(unsafe.Pointer(&sa)) +} -- cgit v1.2.3