+++ /dev/null
-// 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.
-
-package ipv6
-
-func (f *icmpv6Filter) accept(typ ICMPType) {
- f.X__icmp6_filt[typ>>5] |= 1 << (uint32(typ) & 31)
-}
-
-func (f *icmpv6Filter) block(typ ICMPType) {
- f.X__icmp6_filt[typ>>5] &^= 1 << (uint32(typ) & 31)
-}
-
-func (f *icmpv6Filter) setAll(block bool) {
- for i := range f.X__icmp6_filt {
- if block {
- f.X__icmp6_filt[i] = 0
- } else {
- f.X__icmp6_filt[i] = 1<<32 - 1
- }
- }
-}
-
-func (f *icmpv6Filter) willBlock(typ ICMPType) bool {
- return f.X__icmp6_filt[typ>>5]&(1<<(uint32(typ)&31)) == 0
-}