Searched refs:aad_buf (Results 1 – 1 of 1) sorted by relevance
| /hal_espressif-3.6.0/components/wpa_supplicant/src/crypto/ |
| D | aes-ccm.c | 33 u8 aad_buf[2 * AES_BLOCK_SIZE]; in aes_ccm_auth_start() local
50 WPA_PUT_BE16(aad_buf, aad_len); in aes_ccm_auth_start()
51 os_memcpy(aad_buf + 2, aad, aad_len); in aes_ccm_auth_start()
52 os_memset(aad_buf + 2 + aad_len, 0, sizeof(aad_buf) - 2 - aad_len); in aes_ccm_auth_start()
54 xor_aes_block(aad_buf, x); in aes_ccm_auth_start()
55 aes_encrypt(aes, aad_buf, x); /* X_2 = E(K, X_1 XOR B_1) */ in aes_ccm_auth_start()
58 xor_aes_block(&aad_buf[AES_BLOCK_SIZE], x); in aes_ccm_auth_start()
60 aes_encrypt(aes, &aad_buf[AES_BLOCK_SIZE], x); in aes_ccm_auth_start()
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