}
            }

            configProps.put("aether.transport.wagon.perms.fileMode." + server.getId(), server.getFilePermissions());
            configProps.put("aether.transport.wagon.perms.dirMode." + server.getId(), server.getDirectoryPermissions());
        }
        sessionBuilder.setAuthenticationSelector(authSelector);

        Object transport =

func ParseObjectLockRetentionHeaders(h http.Header) (rmode RetMode, r RetentionDate, err error) {
	retMode := h.Get(AmzObjectLockMode)
	dateStr := h.Get(AmzObjectLockRetainUntilDate)
	if len(retMode) == 0 || len(dateStr) == 0 {
		return rmode, r, ErrObjectLockInvalidHeaders
	}

	rmode = parseRetMode(retMode)
	if !rmode.Valid() {
		return rmode, r, ErrUnknownWORMModeDirective
	}

	var retDate time.Time

		}
		rMode, rDate, err := objectlock.ParseObjectLockRetentionHeaders(rq.Header)
		if err != nil && (!replica || rMode != "" || !rDate.IsZero()) {
			return mode, retainDate, legalHold, toAPIErrorCode(ctx, err)
		}
		if retentionPermErr != ErrNone {
			return mode, retainDate, legalHold, retentionPermErr
		}
		return rMode, rDate, legalHold, ErrNone
	}