return
			}
		}

		if !globalIAMSys.doesPolicyAllow(p, policy.Args{
			DenyOnly:        true,
			Action:          policy.AssumeRoleWithWebIdentityAction,
			ConditionValues: getSTSConditionValues(r, "", cred),
			Claims:          cred.Claims,
		}) {
			writeSTSErrorResponse(ctx, w, ErrSTSAccessDenied, errors.New("this user does not have enough permission"))
			return
		}
	}