mirror of
https://github.com/roddhjav/apparmor.d.git
synced 2024-12-23 21:46:44 +01:00
69 lines
1.6 KiB
Go
69 lines
1.6 KiB
Go
// apparmor.d - Full set of apparmor profiles
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// Copyright (C) 2021-2023 Alexandre Pujol <alexandre@pujol.io>
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// SPDX-License-Identifier: GPL-2.0-only
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package aa
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type AddressExpr struct {
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Source string
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Destination string
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Port string
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}
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func (r AddressExpr) Equals(other AddressExpr) bool {
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return r.Source == other.Source && r.Destination == other.Destination &&
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r.Port == other.Port
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}
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func (r AddressExpr) Less(other AddressExpr) bool {
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if r.Source == other.Source {
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if r.Destination == other.Destination {
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return r.Port < other.Port
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}
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return r.Destination < other.Destination
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}
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return r.Source < other.Source
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}
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type Network struct {
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Qualifier
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Domain string
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Type string
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Protocol string
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AddressExpr
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}
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func NetworkFromLog(log map[string]string) ApparmorRule {
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return &Network{
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Qualifier: NewQualifierFromLog(log),
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AddressExpr: AddressExpr{
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Source: log["laddr"],
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Destination: log["faddr"],
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Port: log["lport"],
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},
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Domain: log["family"],
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Type: log["sock_type"],
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Protocol: log["protocol"],
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}
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}
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func (r *Network) Less(other any) bool {
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o, _ := other.(*Network)
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if r.Qualifier.Equals(o.Qualifier) {
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if r.Domain == o.Domain {
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if r.Type == o.Type {
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return r.Protocol < o.Protocol
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}
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return r.Type < o.Type
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}
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return r.Domain < o.Domain
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}
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return r.Qualifier.Less(o.Qualifier)
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}
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func (r *Network) Equals(other any) bool {
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o, _ := other.(*Network)
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return r.Domain == o.Domain && r.Type == o.Type &&
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r.Protocol == o.Protocol && r.AddressExpr.Equals(o.AddressExpr) &&
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r.Qualifier.Equals(o.Qualifier)
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}
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