// Stores the certificate in the authorization pending subtree
func (ck *CertKit) SavePending(cert *x509.Certificate) error {
var err error
var CertKey string
var Pem string
var tgtpath string
CertKey = certKey(cert)
Goose.Auth.Logf(3, "User certificate of %s not authorized", CertKey)
Goose.Auth.Logf(6, "Certificate is %#v", cert)
tgtpath = ck.Etcdkey + "/pending/" + CertKey
_, err = etcd.NewKeysAPI(ck.Etcdcli).Set(context.Background(), tgtpath, "", &etcd.SetOptions{Dir: true})
if err != nil {
Goose.Auth.Logf(1, "Error creating diretory for pending certificate (%s): %s", tgtpath, err)
return err
}
Pem = string(pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: cert.Raw}))
Goose.Auth.Logf(6, "Pem Certificate is %#v", Pem)
err = etcdconfig.SetKey(ck.Etcdcli, tgtpath+"/cert", Pem)
if err != nil {
Goose.Auth.Logf(1, "Error saving pending certificate (%s): %s", tgtpath, err)
return err
}
return err
}
//Transfer a user certificate from the pending subtree to the trusted subtree (so, enabling this user accesses)
func (ck *CertKit) Trust(id string) error {
var err error
var srcpath string
var tgtpath string
var etcdData interface{}
srcpath = ck.Etcdkey + "/pending/" + id
tgtpath = ck.Etcdkey + "/trusted/" + id
_, etcdData, err = etcdconfig.GetConfig(ck.Etcdcli, srcpath+"/cert")
if err != nil {
Goose.Auth.Logf(1, "Error retrieving pending user certificate for %s: %s", id, err)
return err
}
Goose.Auth.Logf(6, "etcddata %s: %#v", id, etcdData)
_, err = etcd.NewKeysAPI(ck.Etcdcli).Set(context.Background(), tgtpath, "", &etcd.SetOptions{Dir: true})
if err != nil {
Goose.Auth.Logf(1, "Error setting configuration, creating diretory (%s): %s", tgtpath, err)
return err
}
err = etcdconfig.SetKey(ck.Etcdcli, tgtpath+"/cert", etcdData.(string))
if err != nil {
Goose.Auth.Logf(1, "Error saving pending user certificate on trusted subtree for %s: %s", id, err)
return err
}
err = etcdconfig.DeleteConfig(ck.Etcdcli, srcpath)
if err != nil {
Goose.Auth.Logf(1, "Error deleting pending user certificate for %s: %s", id, err)
return err
}
return nil
}