4 * - AES Key Wrap Algorithm (RFC3394)
5 * - One-Key CBC MAC (OMAC1) hash with AES-128 and AES-256
6 * - AES-128/192/256 CTR mode encryption
7 * - AES-128 EAX mode encryption/decryption
12 * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
14 * This software may be distributed under the terms of the BSD license.
15 * See README for more details.
21 int __must_check aes_wrap(const u8 *kek, size_t kek_len, int n, const u8 *plain,
23 int __must_check aes_unwrap(const u8 *kek, size_t kek_len, int n,
24 const u8 *cipher, u8 *plain);
25 int __must_check omac1_aes_vector(const u8 *key, size_t key_len,
26 size_t num_elem, const u8 *addr[],
27 const size_t *len, u8 *mac);
28 int __must_check omac1_aes_128_vector(const u8 *key, size_t num_elem,
29 const u8 *addr[], const size_t *len,
31 int __must_check omac1_aes_128(const u8 *key, const u8 *data, size_t data_len,
33 int __must_check omac1_aes_256(const u8 *key, const u8 *data, size_t data_len,
35 int __must_check aes_128_encrypt_block(const u8 *key, const u8 *in, u8 *out);
36 int __must_check aes_ctr_encrypt(const u8 *key, size_t key_len, const u8 *nonce,
37 u8 *data, size_t data_len);
38 int __must_check aes_128_ctr_encrypt(const u8 *key, const u8 *nonce,
39 u8 *data, size_t data_len);
40 int __must_check aes_128_eax_encrypt(const u8 *key,
41 const u8 *nonce, size_t nonce_len,
42 const u8 *hdr, size_t hdr_len,
43 u8 *data, size_t data_len, u8 *tag);
44 int __must_check aes_128_eax_decrypt(const u8 *key,
45 const u8 *nonce, size_t nonce_len,
46 const u8 *hdr, size_t hdr_len,
47 u8 *data, size_t data_len, const u8 *tag);
48 int __must_check aes_128_cbc_encrypt(const u8 *key, const u8 *iv, u8 *data,
50 int __must_check aes_128_cbc_decrypt(const u8 *key, const u8 *iv, u8 *data,
52 int __must_check aes_gcm_ae(const u8 *key, size_t key_len,
53 const u8 *iv, size_t iv_len,
54 const u8 *plain, size_t plain_len,
55 const u8 *aad, size_t aad_len,
57 int __must_check aes_gcm_ad(const u8 *key, size_t key_len,
58 const u8 *iv, size_t iv_len,
59 const u8 *crypt, size_t crypt_len,
60 const u8 *aad, size_t aad_len, const u8 *tag,
62 int __must_check aes_gmac(const u8 *key, size_t key_len,
63 const u8 *iv, size_t iv_len,
64 const u8 *aad, size_t aad_len, u8 *tag);
65 int __must_check aes_ccm_ae(const u8 *key, size_t key_len, const u8 *nonce,
66 size_t M, const u8 *plain, size_t plain_len,
67 const u8 *aad, size_t aad_len, u8 *crypt, u8 *auth);
68 int __must_check aes_ccm_ad(const u8 *key, size_t key_len, const u8 *nonce,
69 size_t M, const u8 *crypt, size_t crypt_len,
70 const u8 *aad, size_t aad_len, const u8 *auth,
73 #endif /* AES_WRAP_H */