mirror of
https://github.com/roddhjav/apparmor.d.git
synced 2024-11-16 00:13:48 +01:00
92 lines
2.0 KiB
Go
92 lines
2.0 KiB
Go
// apparmor.d - Full set of apparmor profiles
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// Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io>
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// SPDX-License-Identifier: GPL-2.0-only
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package cfg
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import (
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"strings"
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"github.com/roddhjav/apparmor.d/pkg/util"
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)
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var Hide = `# This file is generated by "make", all edit will be lost.
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/etc/apparmor.d/usr.bin.firefox
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/etc/apparmor.d/usr.sbin.cups-browsed
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/etc/apparmor.d/usr.sbin.cupsd
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/etc/apparmor.d/usr.sbin.rsyslogd
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`
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type Flagger struct{}
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func (f Flagger) Read(name string) map[string][]string {
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res := map[string][]string{}
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path := FlagDir.Join(name + ".flags")
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if !path.Exist() {
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return res
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}
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lines := util.MustReadFileAsLines(path)
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for _, line := range lines {
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manifest := strings.Split(line, " ")
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profile := manifest[0]
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flags := []string{}
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if len(manifest) > 1 {
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flags = strings.Split(manifest[1], ",")
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}
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res[profile] = flags
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}
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return res
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}
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type Ignorer struct{}
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func (i Ignorer) Read(name string) []string {
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path := IgnoreDir.Join(name + ".ignore")
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if !path.Exist() {
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return []string{}
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}
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return util.MustReadFileAsLines(path)
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}
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type Overwriter struct {
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Enabled bool
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}
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// Get the list of upstream profiles to overwrite from dist/overwrite
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func (o Overwriter) Get() []string {
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path := DistDir.Join("overwrite")
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if !path.Exist() {
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return []string{}
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}
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return util.MustReadFileAsLines(path)
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}
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// Overwrite upstream profile for APT: rename our profile & hide upstream
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func (o Overwriter) Apt(files []string) {
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const ext = ".apparmor.d"
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file, err := DebianDir.Join("apparmor.d.hide").Append()
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if err != nil {
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panic(err)
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}
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for _, name := range files {
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origin := RootApparmord.Join(name)
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dest := RootApparmord.Join(name + ext)
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if err := origin.Rename(dest); err != nil {
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panic(err)
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}
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if _, err := file.WriteString("/etc/apparmor.d/" + name + "\n"); err != nil {
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panic(err)
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}
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}
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}
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// Clean the debian/apparmor.d.hide file
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func (o Overwriter) AptClean() {
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path := DebianDir.Join("apparmor.d.hide")
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if err := path.WriteFile([]byte(Hide)); err != nil {
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panic(err)
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}
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}
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