mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-22 20:40:23 +08:00
58 lines
1.5 KiB
Go
58 lines
1.5 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package apparmorutils
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import (
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"fmt"
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"os"
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"strings"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/pkg/utils"
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"yunion.io/x/onecloud/pkg/util/procutils"
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)
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const (
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AppArmorEnabledFile = "/sys/module/apparmor/parameters/enabled"
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)
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func IsEnabled() bool {
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content, err := os.ReadFile(AppArmorEnabledFile)
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if err != nil {
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return false
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}
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return strings.TrimSpace(string(content)) == "Y"
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}
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func Parser(profile string) error {
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tmpFileName := fmt.Sprintf("/tmp/apparmor-profile-%s.tmp", utils.GenRequestId(12))
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err := procutils.FilePutContents(tmpFileName, profile)
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if err != nil {
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return errors.Wrap(err, "FilePutContents")
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}
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defer func() {
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procutils.NewRemoteCommandAsFarAsPossible("rm", "-f", tmpFileName).Run()
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}()
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err = procutils.NewRemoteCommandAsFarAsPossible("apparmor_parser", "-r", "-W", tmpFileName).Run()
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if err != nil {
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return errors.Wrap(err, "apparmor_parser")
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}
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return nil
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}
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