5  * SPDX-License-Identifier: Apache-2.0
36 int bt_mesh_encrypt(const struct bt_mesh_key *key, const uint8_t plaintext[16],  in bt_mesh_encrypt()  argument
39 	return bt_encrypt_be(key->key, plaintext, enc_data);  in bt_mesh_encrypt()
42 int bt_mesh_ccm_encrypt(const struct bt_mesh_key *key, uint8_t nonce[13], const uint8_t *plaintext,  in bt_mesh_ccm_encrypt()  argument
46 	return bt_ccm_encrypt(key->key, nonce, plaintext, len, aad, aad_len, enc_data, mic_size);  in bt_mesh_ccm_encrypt()
49 int bt_mesh_ccm_decrypt(const struct bt_mesh_key *key, uint8_t nonce[13], const uint8_t *enc_data,  in bt_mesh_ccm_decrypt()  argument
53 	return bt_ccm_decrypt(key->key, nonce, enc_data, len, aad, aad_len, plaintext, mic_size);  in bt_mesh_ccm_decrypt()
56 int bt_mesh_aes_cmac_raw_key(const uint8_t key[16], struct bt_mesh_sg *sg, size_t sg_len,  in bt_mesh_aes_cmac_raw_key()
62 	if (tc_cmac_setup(&state, key, &sched) == TC_CRYPTO_FAIL) {  in bt_mesh_aes_cmac_raw_key()
63 		return -EIO;  in bt_mesh_aes_cmac_raw_key()
66 	for (; sg_len; sg_len--, sg++) {  in bt_mesh_aes_cmac_raw_key()
67 		if (tc_cmac_update(&state, sg->data, sg->len) == TC_CRYPTO_FAIL) {  in bt_mesh_aes_cmac_raw_key()
68 			return -EIO;  in bt_mesh_aes_cmac_raw_key()
73 		return -EIO;  in bt_mesh_aes_cmac_raw_key()
79 int bt_mesh_aes_cmac_mesh_key(const struct bt_mesh_key *key, struct bt_mesh_sg *sg,  in bt_mesh_aes_cmac_mesh_key()  argument
82 	return bt_mesh_aes_cmac_raw_key(key->key, sg, sg_len, mac);  in bt_mesh_aes_cmac_mesh_key()
85 int bt_mesh_sha256_hmac_raw_key(const uint8_t key[32], struct bt_mesh_sg *sg, size_t sg_len,  in bt_mesh_sha256_hmac_raw_key()
90 	if (tc_hmac_set_key(&h, key, 32) == TC_CRYPTO_FAIL) {  in bt_mesh_sha256_hmac_raw_key()
91 		return -EIO;  in bt_mesh_sha256_hmac_raw_key()
95 		return -EIO;  in bt_mesh_sha256_hmac_raw_key()
98 	for (; sg_len; sg_len--, sg++) {  in bt_mesh_sha256_hmac_raw_key()
99 		if (tc_hmac_update(&h, sg->data, sg->len) == TC_CRYPTO_FAIL) {  in bt_mesh_sha256_hmac_raw_key()
100 			return -EIO;  in bt_mesh_sha256_hmac_raw_key()
105 		return -EIO;  in bt_mesh_sha256_hmac_raw_key()
111 int bt_mesh_pub_key_gen(void)  in bt_mesh_pub_key_gen()
113 	int rc = uECC_make_key(dh_pair.public_key_be,  in bt_mesh_pub_key_gen()
120 		return -EIO;  in bt_mesh_pub_key_gen()
133 int bt_mesh_dhkey_gen(const uint8_t *pub_key, const uint8_t *priv_key, uint8_t *dhkey)  in bt_mesh_dhkey_gen()
136 		LOG_ERR("Public key is not valid");  in bt_mesh_dhkey_gen()
137 		return -EIO;  in bt_mesh_dhkey_gen()
142 		return -EIO;  in bt_mesh_dhkey_gen()
148 __weak int default_CSPRNG(uint8_t *dst, unsigned int len)  in default_CSPRNG()
153 int bt_mesh_crypto_init(void)  in bt_mesh_crypto_init()