felipe/apparmor.d
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feat(aa): refractor template to allow multiple templates.

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Alexandre Pujol 2024-04-17 18:02:41 +01:00
parent 890275fb22
commit 8ef858ad35
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20 changed files with 347 additions and 214 deletions
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7
pkg/aa/templates/rule/capability.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "capability" -}}
{{ template "qualifier" . }}{{ "capability " }}{{ .Name }}{{ "," }}{{ template "comment" . }}
{{- end -}}

19
pkg/aa/templates/rule/change_profile.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "change_profile" -}}
{{- template "qualifier" . -}}
{{- "change_profile" -}}
{{- with .ExecMode -}}
{{ " " }}{{ . }}
{{- end -}}
{{- with .Exec -}}
{{ " " }}{{ . }}
{{- end -}}
{{- with .ProfileName -}}
{{ " -> " }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

21
pkg/aa/templates/rule/comment.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "comment" -}}
{{- if or .FileInherit .NoNewPrivs .Optional .Comment -}}
{{- " #" -}}
{{- end -}}
{{- if .FileInherit -}}
{{- " file_inherit" -}}
{{- end -}}
{{- if .NoNewPrivs -}}
{{- " no new privs" -}}
{{- end -}}
{{- if .Optional -}}
{{- " optional:" -}}
{{- end -}}
{{- with .Comment -}}
{{ " " }}{{ . }}
{{- end -}}
{{- end -}}

40
pkg/aa/templates/rule/dbus.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "dbus" -}}
{{- template "qualifier" . -}}
{{- "dbus" -}}
{{- if eq .Access "bind" -}}
{{ " bind bus=" }}{{ .Bus }}{{ " name=" }}{{ .Name }}
{{- else -}}
{{- with .Access -}}
{{ " " }}{{ . }}
{{- end -}}
{{- with .Bus -}}
{{ " bus=" }}{{ . }}
{{- end -}}
{{- with .Path -}}
{{ " path=" }}{{ . }}
{{- end -}}
{{ "\n" }}
{{- with .Interface -}}
{{ overindent "interface=" }}{{ . }}{{ "\n" }}
{{- end -}}
{{- with .Member -}}
{{ overindent "member=" }}{{ . }}{{ "\n" }}
{{- end -}}
{{- if and .PeerName .PeerLabel -}}
{{ overindent "peer=(name=" }}{{ .PeerName }}{{ ", label="}}{{ .PeerLabel }}{{ ")" }}
{{- else -}}
{{- with .PeerName -}}
{{ overindent "peer=(name=" }}{{ . }}{{ ")" }}
{{- end -}}
{{- with .PeerLabel -}}
{{ overindent "peer=(label=" }}{{ . }}{{ ")" }}
{{- end -}}
{{- end -}}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

21
pkg/aa/templates/rule/file.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "file" -}}
{{- template "qualifier" . -}}
{{- if .Owner -}}
{{- "owner " -}}
{{- end -}}
{{- .Path -}}
{{- " " -}}
{{- with .Padding -}}
{{ . }}
{{- end -}}
{{- .Access -}}
{{- with .Target -}}
{{ " -> " }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

16
pkg/aa/templates/rule/include.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "include" -}}
{{- "include" -}}
{{- if .IfExists -}}
{{ " if exists" }}
{{- end -}}
{{- if .IsMagic -}}
{{ " <" }}{{ .Path }}{{ ">" }}
{{- else -}}
{{ " \"" }}{{ .Path }}{{ "\"" }}
{{- end -}}
{{- template "comment" . -}}
{{- end -}}

54
pkg/aa/templates/rule/mount.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "mount" -}}
{{- template "qualifier" . -}}
{{- "mount" -}}
{{- with .FsType -}}
{{ " fstype=" }}{{ . }}
{{- end -}}
{{- with .Options -}}
{{ " options=(" }}{{ join . }}{{ ")" }}
{{- end -}}
{{- with .Source -}}
{{ " " }}{{ . }}
{{- end -}}
{{- with .MountPoint -}}
{{ " -> " }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}
{{- define "remount" -}}
{{- template "qualifier" . -}}
{{- "remount" -}}
{{- with .FsType -}}
{{ " fstype=" }}{{ . }}
{{- end -}}
{{- with .Options -}}
{{ " options=(" }}{{ join . }}{{ ")" }}
{{- end -}}
{{- with .MountPoint -}}
{{ " " }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}
{{- define "umount" -}}
{{- template "qualifier" . -}}
{{- "umount" -}}
{{- with .FsType -}}
{{ " fstype=" }}{{ . }}
{{- end -}}
{{- with .Options -}}
{{ " options=(" }}{{ join . }}{{ ")" }}
{{- end -}}
{{- with .MountPoint -}}
{{ " " }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

22
pkg/aa/templates/rule/mqueue.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "mqueue" -}}
{{- template "qualifier" . -}}
{{- "mqueue" -}}
{{- with .Access -}}
{{ " " }}{{ . }}
{{- end -}}
{{- with .Type -}}
{{ " type=" }}{{ . }}
{{- end -}}
{{- with .Label -}}
{{ " label=" }}{{ . }}
{{- end -}}
{{- with .Name -}}
{{ " " }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

20
pkg/aa/templates/rule/network.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "network" -}}
{{- template "qualifier" . -}}
{{ "network" }}
{{- with .Domain -}}
{{ " " }}{{ . }}
{{- end -}}
{{- with .Type -}}
{{ " " }}{{ . }}
{{- else -}}
{{- with .Protocol -}}
{{ " " }}{{ . }}
{{- end -}}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

19
pkg/aa/templates/rule/pivot_root.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "pivot_root" -}}
{{- template "qualifier" . -}}
{{- "pivot_root" -}}
{{- with .OldRoot -}}
{{ " oldroot=" }}{{ . }}
{{- end -}}
{{- with .NewRoot -}}
{{ " " }}{{ . }}
{{- end -}}
{{- with .TargetProfile -}}
{{ " -> " }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

16
pkg/aa/templates/rule/ptrace.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "ptrace" -}}
{{- template "qualifier" . -}}
{{- "ptrace" -}}
{{- with .Access -}}
{{ " (" }}{{ . }}{{ ")" }}
{{- end -}}
{{- with .Peer -}}
{{ " peer=" }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

15
pkg/aa/templates/rule/qualifier.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "qualifier" -}}
{{- with .Prefix -}}
{{ . }}
{{- end -}}
{{- if .Audit -}}
{{- "audit " -}}
{{- end -}}
{{- if eq .AccessType "deny" -}}
{{- "deny " -}}
{{- end -}}
{{- end -}}

7
pkg/aa/templates/rule/rlimit.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "rlimit" -}}
{{ "set rlimit " }}{{ .Key }} {{ .Op }} {{ .Value }}{{ "," }}{{ template "comment" . }}
{{- end -}}

19
pkg/aa/templates/rule/signal.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "signal" -}}
{{- template "qualifier" . -}}
{{- "signal" -}}
{{- with .Access -}}
{{ " (" }}{{ . }}{{ ")" }}
{{- end -}}
{{- with .Set -}}
{{ " set=(" }}{{ . }}{{ ")" }}
{{- end -}}
{{- with .Peer -}}
{{ " peer=" }}{{ . }}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

35
pkg/aa/templates/rule/unix.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "unix" -}}
{{- template "qualifier" . -}}
{{- "unix" -}}
{{- with .Access -}}
{{ " (" }}{{ . }}{{ ")" }}
{{- end -}}
{{- with .Type -}}
{{ " type=" }}{{ . }}
{{- end -}}
{{- with .Protocol -}}
{{ " protocol=" }}{{ . }}
{{- end -}}
{{- with .Address -}}
{{ " addr=" }}{{ . }}
{{- end -}}
{{- with .Label -}}
{{ " label=" }}{{ . }}
{{- end -}}
{{- if and .PeerLabel .PeerAddr -}}
{{ " peer=(label=" }}{{ .PeerLabel }}{{ ", addr="}}{{ .PeerAddr }}{{ ")" }}
{{- else -}}
{{- with .PeerLabel -}}
{{ overindent "peer=(label=" }}{{ . }}{{ ")" }}
{{- end -}}
{{- with .PeerAddr -}}
{{ overindent "peer=(addr=" }}{{ . }}{{ ")" }}
{{- end -}}
{{- end -}}
{{- "," -}}
{{- template "comment" . -}}
{{- end -}}

9
pkg/aa/templates/rule/userns.j2 Normal file
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{{- /* apparmor.d - Full set of apparmor profiles */ -}}
{{- /* Copyright (C) 2021-2024 Alexandre Pujol <alexandre@pujol.io> */ -}}
{{- /* SPDX-License-Identifier: GPL-2.0-only */ -}}
{{- define "userns" -}}
{{- if .Create -}}
{{ template "qualifier" . }}{{ "userns," }}{{ template "comment" . }}
{{- end -}}
{{- end -}}