86 lines
2.2 KiB
Go
86 lines
2.2 KiB
Go
// This file is part of the happyDomain (R) project.
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// Copyright (c) 2020-2024 happyDomain
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// Authors: Pierre-Olivier Mercier, et al.
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//
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// This program is offered under a commercial and under the AGPL license.
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// For commercial licensing, contact us at <contact@happydomain.org>.
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//
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// For AGPL licensing:
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package svcs
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import (
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"github.com/miekg/dns"
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"git.happydns.org/happyDomain/internal/helpers"
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"git.happydns.org/happyDomain/model"
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)
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type PTR struct {
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Record *dns.PTR
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}
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func (s *PTR) GetNbResources() int {
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return 1
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}
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func (s *PTR) GenComment() string {
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return s.Record.Ptr
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}
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func (s *PTR) GetRecords(domain string, ttl uint32, origin string) (rrs []happydns.Record, e error) {
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return []happydns.Record{s.Record}, nil
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}
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func pointer_analyze(a *Analyzer) error {
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for _, record := range a.SearchRR(AnalyzerRecordFilter{Type: dns.TypePTR}) {
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if ptr, ok := record.(*dns.PTR); ok {
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domain := record.Header().Name
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newrr := &PTR{
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Record: helpers.RRRelativeSubdomain(ptr, a.GetOrigin(), domain).(*dns.PTR),
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}
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a.UseRR(record, domain, newrr)
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}
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}
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return nil
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}
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func init() {
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RegisterService(
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func() happydns.ServiceBody {
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return &PTR{}
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},
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pointer_analyze,
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happydns.ServiceInfos{
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Name: "Pointer",
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Description: "A pointer to another domain.",
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Categories: []string{
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"domain name",
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},
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RecordTypes: []uint16{
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dns.TypePTR,
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},
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Restrictions: happydns.ServiceRestrictions{
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Alone: true,
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Single: true,
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NeedTypes: []uint16{
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dns.TypePTR,
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},
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},
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},
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99999998,
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)
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}
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