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Update Lego

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This commit is contained in:
Ludovic Fernandez 2018-09-14 10:06:03 +02:00 • committed by Traefiker Bot
parent 36966da701
commit 253060b4f3
185 changed files with 16653 additions and 3210 deletions
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33
vendor/github.com/xenolf/lego/acme/dns_challenge.go generated vendored
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@ -71,8 +71,10 @@ type dnsChallenge struct {
provider ChallengeProvider
}
func (s *dnsChallenge) Solve(chlng challenge, domain string) error {
log.Infof("[%s] acme: Trying to solve DNS-01", domain)
// PreSolve just submits the txt record to the dns provider. It does not validate record propagation, or
// do anything at all with the acme server.
func (s *dnsChallenge) PreSolve(chlng challenge, domain string) error {
log.Infof("[%s] acme: Preparing to solve DNS-01", domain)
if s.provider == nil {
return errors.New("no DNS Provider configured")
@ -88,12 +90,18 @@ func (s *dnsChallenge) Solve(chlng challenge, domain string) error {
if err != nil {
return fmt.Errorf("error presenting token: %s", err)
}
defer func() {
err := s.provider.CleanUp(domain, chlng.Token, keyAuth)
if err != nil {
log.Warnf("Error cleaning up %s: %v ", domain, err)
}
}()
return nil
}
func (s *dnsChallenge) Solve(chlng challenge, domain string) error {
log.Infof("[%s] acme: Trying to solve DNS-01", domain)
// Generate the Key Authorization for the challenge
keyAuth, err := getKeyAuthorization(chlng.Token, s.jws.privKey)
if err != nil {
return err
}
fqdn, value, _ := DNS01Record(domain, keyAuth)
@ -117,6 +125,15 @@ func (s *dnsChallenge) Solve(chlng challenge, domain string) error {
return s.validate(s.jws, domain, chlng.URL, challenge{Type: chlng.Type, Token: chlng.Token, KeyAuthorization: keyAuth})
}
// CleanUp cleans the challenge
func (s *dnsChallenge) CleanUp(chlng challenge, domain string) error {
keyAuth, err := getKeyAuthorization(chlng.Token, s.jws.privKey)
if err != nil {
return err
}
return s.provider.CleanUp(domain, chlng.Token, keyAuth)
}
// checkDNSPropagation checks if the expected TXT record has been propagated to all authoritative nameservers.
func checkDNSPropagation(fqdn, value string) (bool, error) {
// Initial attempt to resolve at the recursive NS