mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-11-03 23:40:03 +00:00
40 lines
1.5 KiB
Go
40 lines
1.5 KiB
Go
/*
|
|
Copyright 2014 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package selinux
|
|
|
|
// Note: the libcontainer SELinux package is only built for Linux, so it is
|
|
// necessary to have a NOP wrapper which is built for non-Linux platforms to
|
|
// allow code that links to this package not to differentiate its own methods
|
|
// for Linux and non-Linux platforms.
|
|
//
|
|
// SELinuxRunner wraps certain libcontainer SELinux calls. For more
|
|
// information, see:
|
|
//
|
|
// https://github.com/opencontainers/runc/blob/master/libcontainer/selinux/selinux.go
|
|
type SELinuxRunner interface {
|
|
// Getfilecon returns the SELinux context for the given path or returns an
|
|
// error.
|
|
Getfilecon(path string) (string, error)
|
|
}
|
|
|
|
// NewSELinuxRunner returns a new SELinuxRunner appropriate for the platform.
|
|
// On Linux, all methods short-circuit and return NOP values if SELinux is
|
|
// disabled. On non-Linux platforms, a NOP implementation is returned.
|
|
func NewSELinuxRunner() SELinuxRunner {
|
|
return &realSELinuxRunner{}
|
|
}
|