diff options
Diffstat (limited to 'Godeps/_workspace/src/code.google.com/p/go.net/ipv6/icmp_linux.go')
| -rw-r--r-- | Godeps/_workspace/src/code.google.com/p/go.net/ipv6/icmp_linux.go | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/Godeps/_workspace/src/code.google.com/p/go.net/ipv6/icmp_linux.go b/Godeps/_workspace/src/code.google.com/p/go.net/ipv6/icmp_linux.go deleted file mode 100644 index 7b3e2bd49a..0000000000 --- a/Godeps/_workspace/src/code.google.com/p/go.net/ipv6/icmp_linux.go +++ /dev/null @@ -1,31 +0,0 @@ -// 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 - -type sysICMPFilter struct { - Data [8]uint32 -} - -func (f *sysICMPFilter) set(typ ICMPType, block bool) { - if block { - f.Data[typ>>5] |= 1 << (uint32(typ) & 31) - } else { - f.Data[typ>>5] &^= 1 << (uint32(typ) & 31) - } -} - -func (f *sysICMPFilter) setAll(block bool) { - for i := range f.Data { - if block { - f.Data[i] = 1<<32 - 1 - } else { - f.Data[i] = 0 - } - } -} - -func (f *sysICMPFilter) willBlock(typ ICMPType) bool { - return f.Data[typ>>5]&(1<<(uint32(typ)&31)) != 0 -} |