xs/vendor/golang.org/x/net/ipv4/icmp_linux.go
Russ Magee f5be3578a8 1/3 Updated Makefile to allow VENDOR flag (adds -vendor to version string)
2/3 Added vendor/ dir to lock down dependent pkg versions.
The author of git.schwanenlied.me/yawning/{chacha20,newhope,kyber}.git has copied
their repos to gitlab.com/yawning/ but some imports of chacha20 from newhope still
inconsistently refer to git.schwanenlied.me/, breaking build.
Licenses for chacha20 also changed from CC0 to AGPL, which may or may not be an
issue. Until the two aforementioned issues are resolved, locking to last-good
versions is probably the best way forward for now.

To build with vendored deps, use make VENDOR=1 clean all

3/3 Moved body of CI push script into bacillus/
2020-01-29 17:23:44 -08:00

25 lines
538 B
Go

// Copyright 2014 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 ipv4
func (f *icmpFilter) accept(typ ICMPType) {
f.Data &^= 1 << (uint32(typ) & 31)
}
func (f *icmpFilter) block(typ ICMPType) {
f.Data |= 1 << (uint32(typ) & 31)
}
func (f *icmpFilter) setAll(block bool) {
if block {
f.Data = 1<<32 - 1
} else {
f.Data = 0
}
}
func (f *icmpFilter) willBlock(typ ICMPType) bool {
return f.Data&(1<<(uint32(typ)&31)) != 0
}