| // Copyright 2023 The ChromiumOS Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CRYPTOHOME_AUTH_FACTOR_AUTH_FACTOR_LABEL_ARITY_H_ |
| #define CRYPTOHOME_AUTH_FACTOR_AUTH_FACTOR_LABEL_ARITY_H_ |
| |
| namespace cryptohome { |
| |
| // List of possible label arities. This indicates how many |
| // labels can be specified with a given auth factor type during |
| /// authentication. |
| enum class AuthFactorLabelArity { |
| kNone, |
| kSingle, |
| kMultiple, |
| }; |
| |
| } // namespace cryptohome |
| |
| #endif // CRYPTOHOME_AUTH_FACTOR_AUTH_FACTOR_LABEL_ARITY_H_ |
