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8676590a MC |
1 | #include <linux/types.h> |
2 | #include <crypto/aes.h> | |
3 | ||
4 | #define AES_BLOCK_MASK (~(AES_BLOCK_SIZE-1)) | |
5 | ||
6 | struct aes_key { | |
4beb1060 HX |
7 | u8 key[AES_MAX_KEYLENGTH]; |
8 | int rounds; | |
8676590a MC |
9 | }; |
10 | ||
11 | int aes_p8_set_encrypt_key(const u8 *userKey, const int bits, | |
4beb1060 | 12 | struct aes_key *key); |
8676590a | 13 | int aes_p8_set_decrypt_key(const u8 *userKey, const int bits, |
4beb1060 | 14 | struct aes_key *key); |
8676590a | 15 | void aes_p8_encrypt(const u8 *in, u8 *out, const struct aes_key *key); |
4beb1060 | 16 | void aes_p8_decrypt(const u8 *in, u8 *out, const struct aes_key *key); |
8676590a | 17 | void aes_p8_cbc_encrypt(const u8 *in, u8 *out, size_t len, |
4beb1060 | 18 | const struct aes_key *key, u8 *iv, const int enc); |
8676590a | 19 | void aes_p8_ctr32_encrypt_blocks(const u8 *in, u8 *out, |
4beb1060 HX |
20 | size_t len, const struct aes_key *key, |
21 | const u8 *iv); |