Lines Matching defs:buf
54 unsigned char buf[TLS_HEADER_SIZE + TLS_CIPHER_AES_GCM_128_IV_SIZE];
60 len = min_t(int, *in_len, ARRAY_SIZE(buf));
62 scatterwalk_copychunks(buf, in, len, 0);
63 scatterwalk_copychunks(buf, out, len, 1);
72 len = buf[4] | (buf[3] << 8);
76 (char *)&rcd_sn, sizeof(rcd_sn), buf[0],
79 memcpy(iv + TLS_CIPHER_AES_GCM_128_SALT_SIZE, buf + TLS_HEADER_SIZE,
292 static void fill_sg_out(struct scatterlist sg_out[3], void *buf,
316 void *buf, *iv, *aad, *dummy_buf;
330 buf = kmalloc(buf_len, GFP_ATOMIC);
331 if (!buf)
334 iv = buf;
337 aad = buf + TLS_CIPHER_AES_GCM_128_SALT_SIZE +
347 fill_sg_out(sg_out, buf, tls_ctx, nskb, tcp_payload_offset,
362 kfree(buf);