func (r *reconcile) obtainAuthorization(name string, a *storage.Account, trc *storage.TargetRequestChallenge) error {
cl := r.getClientForAccount(a)
ccfg := responder.ChallengeConfig{
WebPaths: trc.WebrootPaths,
HTTPPorts: trc.HTTPPorts,
PriorKeyFunc: r.getPriorKey,
}
az, err := solver.Authorize(cl, name, ccfg, nil, context.TODO())
if err != nil {
return err
}
err = cl.LoadAuthorization(az, context.TODO())
if err != nil {
// Try proceeding anyway.
return nil
}
if a.Authorizations == nil {
a.Authorizations = map[string]*storage.Authorization{}
}
a.Authorizations[az.Identifier.Value] = &storage.Authorization{
URL: az.URI,
Name: az.Identifier.Value,
Expires: az.Expires,
}
err = r.store.SaveAccount(a)
if err != nil {
return err
}
return nil
}
func (r *reconcile) obtainAuthorization(name string, a *storage.Account, targetFilename string, trc *storage.TargetRequestChallenge) error {
cl := r.getClientForAccount(a)
startHookFunc := func(challengeInfo interface{}) error {
switch v := challengeInfo.(type) {
case *responder.HTTPChallengeInfo:
_, err := hooks.ChallengeHTTPStart("", r.store.Path(), name, targetFilename, v.Filename, v.Body)
return err
case *responder.TLSSNIChallengeInfo:
hookPEM, err := generateHookPEM(v)
if err != nil {
return err
}
_, err = hooks.ChallengeTLSSNIStart("", r.store.Path(), name, targetFilename, v.Hostname1, v.Hostname2, hookPEM)
return err
case *responder.DNSChallengeInfo:
installed, err := hooks.ChallengeDNSStart("", r.store.Path(), name, targetFilename, v.Body)
if err == nil && !installed {
return fmt.Errorf("could not install DNS challenge, no hooks succeeded")
}
return err
default:
return nil
}
}
stopHookFunc := func(challengeInfo interface{}) error {
switch v := challengeInfo.(type) {
case *responder.HTTPChallengeInfo:
return hooks.ChallengeHTTPStop("", r.store.Path(), name, targetFilename, v.Filename, v.Body)
case *responder.TLSSNIChallengeInfo:
hookPEM, err := generateHookPEM(v)
if err != nil {
return err
}
_, err = hooks.ChallengeTLSSNIStop("", r.store.Path(), name, targetFilename, v.Hostname1, v.Hostname2, hookPEM)
return err
case *responder.DNSChallengeInfo:
uninstalled, err := hooks.ChallengeDNSStop("", r.store.Path(), name, targetFilename, v.Body)
if err == nil && !uninstalled {
return fmt.Errorf("could not uninstall DNS challenge, no hooks succeeded")
}
return err
default:
return nil
}
}
ccfg := responder.ChallengeConfig{
WebPaths: trc.WebrootPaths,
HTTPPorts: trc.HTTPPorts,
PriorKeyFunc: r.getPriorKey,
StartHookFunc: startHookFunc,
StopHookFunc: stopHookFunc,
}
az, err := solver.Authorize(cl, name, ccfg, context.TODO())
if err != nil {
return err
}
err = cl.LoadAuthorization(az, context.TODO())
if err != nil {
// Try proceeding anyway.
return nil
}
if a.Authorizations == nil {
a.Authorizations = map[string]*storage.Authorization{}
}
a.Authorizations[az.Identifier.Value] = &storage.Authorization{
URL: az.URI,
Name: az.Identifier.Value,
Expires: az.Expires,
}
err = r.store.SaveAccount(a)
if err != nil {
return err
}
return nil
}