forked from TrueCloudLab/lego
a1585a7b9a
* refactor: create log.Infof and log.Warnf
* refactor: review DNS providers.
- use one `http.Client` by provider instead of one client by request
- use the same receiver name `d` for all `DNSProvider`
- use `http.MethodXXX`
* refactor: logger init.
42 lines
1 KiB
Go
42 lines
1 KiB
Go
package acme
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/xenolf/lego/log"
|
|
)
|
|
|
|
type httpChallenge struct {
|
|
jws *jws
|
|
validate validateFunc
|
|
provider ChallengeProvider
|
|
}
|
|
|
|
// HTTP01ChallengePath returns the URL path for the `http-01` challenge
|
|
func HTTP01ChallengePath(token string) string {
|
|
return "/.well-known/acme-challenge/" + token
|
|
}
|
|
|
|
func (s *httpChallenge) Solve(chlng challenge, domain string) error {
|
|
|
|
log.Infof("[%s] acme: Trying to solve HTTP-01", domain)
|
|
|
|
// Generate the Key Authorization for the challenge
|
|
keyAuth, err := getKeyAuthorization(chlng.Token, s.jws.privKey)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
err = s.provider.Present(domain, chlng.Token, keyAuth)
|
|
if err != nil {
|
|
return fmt.Errorf("[%s] error presenting token: %v", domain, err)
|
|
}
|
|
defer func() {
|
|
err := s.provider.CleanUp(domain, chlng.Token, keyAuth)
|
|
if err != nil {
|
|
log.Warnf("[%s] error cleaning up: %v", domain, err)
|
|
}
|
|
}()
|
|
|
|
return s.validate(s.jws, domain, chlng.URL, challenge{Type: chlng.Type, Token: chlng.Token, KeyAuthorization: keyAuth})
|
|
}
|