diff options
Diffstat (limited to 'crypto/cipher.c')
| -rw-r--r-- | crypto/cipher.c | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/crypto/cipher.c b/crypto/cipher.c index 5f51276..c14a8b8 100644 --- a/crypto/cipher.c +++ b/crypto/cipher.c @@ -25,39 +25,39 @@ #include "cipherpriv.h" -static const size_t alg_key_len[QCRYPTO_CIPHER_ALG__MAX] = { - [QCRYPTO_CIPHER_ALG_AES_128] = 16, - [QCRYPTO_CIPHER_ALG_AES_192] = 24, - [QCRYPTO_CIPHER_ALG_AES_256] = 32, - [QCRYPTO_CIPHER_ALG_DES] = 8, - [QCRYPTO_CIPHER_ALG_3DES] = 24, - [QCRYPTO_CIPHER_ALG_CAST5_128] = 16, - [QCRYPTO_CIPHER_ALG_SERPENT_128] = 16, - [QCRYPTO_CIPHER_ALG_SERPENT_192] = 24, - [QCRYPTO_CIPHER_ALG_SERPENT_256] = 32, - [QCRYPTO_CIPHER_ALG_TWOFISH_128] = 16, - [QCRYPTO_CIPHER_ALG_TWOFISH_192] = 24, - [QCRYPTO_CIPHER_ALG_TWOFISH_256] = 32, +static const size_t alg_key_len[QCRYPTO_CIPHER_ALGO__MAX] = { + [QCRYPTO_CIPHER_ALGO_AES_128] = 16, + [QCRYPTO_CIPHER_ALGO_AES_192] = 24, + [QCRYPTO_CIPHER_ALGO_AES_256] = 32, + [QCRYPTO_CIPHER_ALGO_DES] = 8, + [QCRYPTO_CIPHER_ALGO_3DES] = 24, + [QCRYPTO_CIPHER_ALGO_CAST5_128] = 16, + [QCRYPTO_CIPHER_ALGO_SERPENT_128] = 16, + [QCRYPTO_CIPHER_ALGO_SERPENT_192] = 24, + [QCRYPTO_CIPHER_ALGO_SERPENT_256] = 32, + [QCRYPTO_CIPHER_ALGO_TWOFISH_128] = 16, + [QCRYPTO_CIPHER_ALGO_TWOFISH_192] = 24, + [QCRYPTO_CIPHER_ALGO_TWOFISH_256] = 32, #ifdef CONFIG_CRYPTO_SM4 - [QCRYPTO_CIPHER_ALG_SM4] = 16, + [QCRYPTO_CIPHER_ALGO_SM4] = 16, #endif }; -static const size_t alg_block_len[QCRYPTO_CIPHER_ALG__MAX] = { - [QCRYPTO_CIPHER_ALG_AES_128] = 16, - [QCRYPTO_CIPHER_ALG_AES_192] = 16, - [QCRYPTO_CIPHER_ALG_AES_256] = 16, - [QCRYPTO_CIPHER_ALG_DES] = 8, - [QCRYPTO_CIPHER_ALG_3DES] = 8, - [QCRYPTO_CIPHER_ALG_CAST5_128] = 8, - [QCRYPTO_CIPHER_ALG_SERPENT_128] = 16, - [QCRYPTO_CIPHER_ALG_SERPENT_192] = 16, - [QCRYPTO_CIPHER_ALG_SERPENT_256] = 16, - [QCRYPTO_CIPHER_ALG_TWOFISH_128] = 16, - [QCRYPTO_CIPHER_ALG_TWOFISH_192] = 16, - [QCRYPTO_CIPHER_ALG_TWOFISH_256] = 16, +static const size_t alg_block_len[QCRYPTO_CIPHER_ALGO__MAX] = { + [QCRYPTO_CIPHER_ALGO_AES_128] = 16, + [QCRYPTO_CIPHER_ALGO_AES_192] = 16, + [QCRYPTO_CIPHER_ALGO_AES_256] = 16, + [QCRYPTO_CIPHER_ALGO_DES] = 8, + [QCRYPTO_CIPHER_ALGO_3DES] = 8, + [QCRYPTO_CIPHER_ALGO_CAST5_128] = 8, + [QCRYPTO_CIPHER_ALGO_SERPENT_128] = 16, + [QCRYPTO_CIPHER_ALGO_SERPENT_192] = 16, + [QCRYPTO_CIPHER_ALGO_SERPENT_256] = 16, + [QCRYPTO_CIPHER_ALGO_TWOFISH_128] = 16, + [QCRYPTO_CIPHER_ALGO_TWOFISH_192] = 16, + [QCRYPTO_CIPHER_ALGO_TWOFISH_256] = 16, #ifdef CONFIG_CRYPTO_SM4 - [QCRYPTO_CIPHER_ALG_SM4] = 16, + [QCRYPTO_CIPHER_ALGO_SM4] = 16, #endif }; @@ -69,21 +69,21 @@ static const bool mode_need_iv[QCRYPTO_CIPHER_MODE__MAX] = { }; -size_t qcrypto_cipher_get_block_len(QCryptoCipherAlgorithm alg) +size_t qcrypto_cipher_get_block_len(QCryptoCipherAlgo alg) { assert(alg < G_N_ELEMENTS(alg_key_len)); return alg_block_len[alg]; } -size_t qcrypto_cipher_get_key_len(QCryptoCipherAlgorithm alg) +size_t qcrypto_cipher_get_key_len(QCryptoCipherAlgo alg) { assert(alg < G_N_ELEMENTS(alg_key_len)); return alg_key_len[alg]; } -size_t qcrypto_cipher_get_iv_len(QCryptoCipherAlgorithm alg, +size_t qcrypto_cipher_get_iv_len(QCryptoCipherAlgo alg, QCryptoCipherMode mode) { if (alg >= G_N_ELEMENTS(alg_block_len)) { @@ -101,20 +101,20 @@ size_t qcrypto_cipher_get_iv_len(QCryptoCipherAlgorithm alg, static bool -qcrypto_cipher_validate_key_length(QCryptoCipherAlgorithm alg, +qcrypto_cipher_validate_key_length(QCryptoCipherAlgo alg, QCryptoCipherMode mode, size_t nkey, Error **errp) { - if ((unsigned)alg >= QCRYPTO_CIPHER_ALG__MAX) { + if ((unsigned)alg >= QCRYPTO_CIPHER_ALGO__MAX) { error_setg(errp, "Cipher algorithm %d out of range", alg); return false; } if (mode == QCRYPTO_CIPHER_MODE_XTS) { - if (alg == QCRYPTO_CIPHER_ALG_DES || - alg == QCRYPTO_CIPHER_ALG_3DES) { + if (alg == QCRYPTO_CIPHER_ALGO_DES || + alg == QCRYPTO_CIPHER_ALGO_3DES) { error_setg(errp, "XTS mode not compatible with DES/3DES"); return false; } @@ -148,7 +148,7 @@ qcrypto_cipher_validate_key_length(QCryptoCipherAlgorithm alg, #include "cipher-builtin.c.inc" #endif -QCryptoCipher *qcrypto_cipher_new(QCryptoCipherAlgorithm alg, +QCryptoCipher *qcrypto_cipher_new(QCryptoCipherAlgo alg, QCryptoCipherMode mode, const uint8_t *key, size_t nkey, Error **errp) |