41 static int ccm_calculate_X0(const uint8_t key[16], const uint8_t *aad, uint8_t aad_len,  in ccm_calculate_X0()  argument
57 	/* If AAD is being used to authenticate, include it here */  in ccm_calculate_X0()
69 				b[i] = X0[i] ^ aad[j];  in ccm_calculate_X0()
83 			b[i] = X0[i] ^ aad[j];  in ccm_calculate_X0()
100 		    const uint8_t *cleartext_msg, uint16_t msg_len, const uint8_t *aad,  in ccm_auth()  argument
124 	ccm_calculate_X0(key, aad, aad_len, mic_size, msg_len, b, Xn);  in ccm_auth()
192 		   const uint8_t *enc_data, size_t len, const uint8_t *aad,  in bt_ccm_decrypt()  argument
203 	ccm_auth(key, nonce, plaintext, len, aad, aad_len, mic, mic_size);  in bt_ccm_decrypt()
213 		   const uint8_t *plaintext, size_t len, const uint8_t *aad,  in bt_ccm_encrypt()  argument
223 	/* Unsupported AAD size */  in bt_ccm_encrypt()
228 	ccm_auth(key, nonce, plaintext, len, aad, aad_len, mic, mic_size);  in bt_ccm_encrypt()