| /* |
| * crypto.h |
| * |
| * API for libcrypto |
| * |
| * David A. McGrew |
| * Cisco Systems, Inc. |
| */ |
| |
| #ifndef CRYPTO_H |
| #define CRYPTO_H |
| |
| /** |
| * @brief A cipher_type_id_t is an identifier for a particular cipher |
| * type. |
| * |
| * A cipher_type_id_t is an integer that represents a particular |
| * cipher type, e.g. the Advanced Encryption Standard (AES). A |
| * NULL_CIPHER is avaliable; this cipher leaves the data unchanged, |
| * and can be selected to indicate that no encryption is to take |
| * place. |
| * |
| * @ingroup Ciphers |
| */ |
| typedef uint32_t cipher_type_id_t; |
| |
| /** |
| * @brief An auth_type_id_t is an identifier for a particular authentication |
| * function. |
| * |
| * An auth_type_id_t is an integer that represents a particular |
| * authentication function type, e.g. HMAC-SHA1. A NULL_AUTH is |
| * avaliable; this authentication function performs no computation, |
| * and can be selected to indicate that no authentication is to take |
| * place. |
| * |
| * @ingroup Authentication |
| */ |
| typedef uint32_t auth_type_id_t; |
| |
| #endif /* CRYPTO_H */ |
| |
| |
