if target == legacyEnvLoggerHTTPEndpoint {
				target = config.Default
			}
			loggerTargets = append(loggerTargets, target)
		}

		// Load HTTP logger from the environment if found
		for _, target := range loggerTargets {
			endpoint := getCfgVal(legacyEnvLoggerHTTPEndpoint, target, "")
			if endpoint == "" {
				continue
			}

		if err != nil {
			return l, err
		}
	}

	l.stsExpiryDuration = defaultLDAPExpiry

	// LDAP connection configuration
	if v := getCfgVal(ServerInsecure); v != "" {
		l.LDAP.ServerInsecure, err = config.ParseBool(v)
		if err != nil {
			return l, err
		}
	}
	if v := getCfgVal(ServerStartTLS); v != "" {
		l.LDAP.ServerStartTLS, err = config.ParseBool(v)
		if err != nil {

	c.transport = ncfg.transport
	c.BaseURL = baseURL

	if isDevEnv {
		c.BaseURL = os.Getenv("_MINIO_SUBNET_URL")
		if c.BaseURL == "" {
			c.BaseURL = baseURLDev
		}
	}
}

// LookupConfig - lookup config and override with valid environment settings if any.
func LookupConfig(kvs config.KVS, transport http.RoundTripper) (cfg Config, err error) {

	defer h.Unlock()

	// Update connectivity times
	if isSuccess {
		if reqStartTime.After(h.LastCheckSuccess) {
			h.LastCheckSuccess = reqStartTime
		}
	} else {
		if reqStartTime.After(h.LastCheckFailure) {
			h.LastCheckFailure = reqStartTime
		}
	}

	// Round the request time *down* to whole minute.
	reqTimeMinute := reqStartTime.Truncate(time.Minute)
	if reqTimeMinute.After(h.currentMinute.statsTime) {

	// Check if config param requested is valid.
	defKVS, ok := DefaultKVS[subSys]
	if !ok {
		return
	}

	defValue, isFound := defKVS.Lookup(cfgParam)
	// Comments usually are absent from `defKVS`, so we handle it specially.
	if !isFound && cfgParam == Comment {
		defValue, isFound = "", true
	}
	if !isFound {
		return
	}

	if target == "" {
		target = Default
	}

// 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 <http://www.gnu.org/licenses/>.

package kms

// Top level config constants for KMS
const (
	EnvKMSSecretKey        = "MINIO_KMS_SECRET_KEY"
	EnvKMSSecretKeyFile    = "MINIO_KMS_SECRET_KEY_FILE"