Lines Matching refs:buf
53 static ssize_t dns_header(unsigned char **buf, size_t ancount)
58 hb = *buf;
73 *buf = hb;
162 unsigned char *buf;
168 buf = talloc_zero_array(mem_ctx, unsigned char, TEST_BUFSIZE);
169 assert_non_null(buf);
170 buf_head = buf;
172 len = dns_header(&buf, n_rrs);
176 len = dns_question(question, ns_t_srv, &buf, TEST_BUFSIZE - total);
182 len = add_srv_rr(&rrs[i], question, buf, TEST_BUFSIZE - total);
185 buf += len;
307 unsigned char *buf;
324 buf = create_srv_buffer(test_ctx, TEST_SRV_QUERY, rr, 2, &buflen);
325 assert_non_null(buf);
326 mock_ares_query(0, 0, buf, buflen);