Pierre-Olivier Mercier
1523b549d2
Several service analyzers were silently discarding errors returned by a.UseRR(), unlike txt.go and others that properly checked them. This could mask issues like double-claimed records during zone analysis.
91 lines
2.6 KiB
Go
91 lines
2.6 KiB
Go
// This file is part of the happyDomain (R) project.
|
|
// Copyright (c) 2020-2024 happyDomain
|
|
// Authors: Pierre-Olivier Mercier, et al.
|
|
//
|
|
// This program is offered under a commercial and under the AGPL license.
|
|
// For commercial licensing, contact us at <contact@happydomain.org>.
|
|
//
|
|
// For AGPL licensing:
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
package abstract
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/miekg/dns"
|
|
|
|
"git.happydns.org/happyDomain/internal/helpers"
|
|
"git.happydns.org/happyDomain/model"
|
|
svc "git.happydns.org/happyDomain/internal/service"
|
|
)
|
|
|
|
type GithubOrgVerif struct {
|
|
Record *happydns.TXT `json:"txt"`
|
|
}
|
|
|
|
func (s *GithubOrgVerif) GetNbResources() int {
|
|
return 1
|
|
}
|
|
|
|
func (s *GithubOrgVerif) GenComment() string {
|
|
dnparts := strings.Split(s.Record.Hdr.Name, ".")
|
|
if len(dnparts) > 0 {
|
|
return strings.TrimSuffix(strings.TrimPrefix(dnparts[0], "_github-challenge-"), "-org")
|
|
}
|
|
return ""
|
|
}
|
|
|
|
func (s *GithubOrgVerif) GetRecords(domain string, ttl uint32, origin string) ([]happydns.Record, error) {
|
|
return []happydns.Record{s.Record}, nil
|
|
}
|
|
|
|
func githubverification_analyze(a *svc.Analyzer) error {
|
|
for _, record := range a.SearchRR(svc.AnalyzerRecordFilter{Type: dns.TypeTXT, Prefix: "_github-challenge-"}) {
|
|
dnparts := strings.Split(record.Header().Name, ".")
|
|
if len(dnparts) > 1 {
|
|
domain := strings.Join(dnparts[1:], ".")
|
|
|
|
if record.Header().Rrtype == dns.TypeTXT {
|
|
if err := a.UseRR(record, domain, &GithubOrgVerif{
|
|
Record: helpers.RRRelativeSubdomain(record, a.GetOrigin(), domain).(*happydns.TXT),
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func init() {
|
|
svc.RegisterService(
|
|
func() happydns.ServiceBody {
|
|
return &GithubOrgVerif{}
|
|
},
|
|
githubverification_analyze,
|
|
happydns.ServiceInfos{
|
|
Name: "GitHub Verification",
|
|
Description: "Temporary record to prove that you control the domain.",
|
|
Family: happydns.SERVICE_FAMILY_ABSTRACT,
|
|
Categories: []string{
|
|
"verification",
|
|
},
|
|
Restrictions: happydns.ServiceRestrictions{
|
|
NearAlone: true,
|
|
},
|
|
},
|
|
2,
|
|
)
|
|
}
|