Lines Matching defs:iv
2118 uint8_t preiv[16] __aligned(16) = {0}, iv[16] __aligned(16);
2120 /* iv := AES_k(le32enc(slot) || 0^96) */
2122 aes_enc(&sdp->swd_enckey, (const void *)preiv, iv, AES_256_NROUNDS);
2124 /* *kva := AES-CBC_k(iv, *kva) */
2125 aes_cbc_enc(&sdp->swd_enckey, kva, kva, PAGE_SIZE, iv,
2128 explicit_memset(&iv, 0, sizeof iv);
2140 uint8_t preiv[16] __aligned(16) = {0}, iv[16] __aligned(16);
2142 /* iv := AES_k(le32enc(slot) || 0^96) */
2144 aes_enc(&sdp->swd_enckey, (const void *)preiv, iv, AES_256_NROUNDS);
2146 /* *kva := AES-CBC^{-1}_k(iv, *kva) */
2147 aes_cbc_dec(&sdp->swd_deckey, kva, kva, PAGE_SIZE, iv,
2150 explicit_memset(&iv, 0, sizeof iv);