Started implementing DNS pdu.

src/dns.cpp

@@ -0,0 +1,68 @@
+/*
+ * libtins is a net packet wrapper library for crafting and
+ * interpreting sniffed packets.
+ *
+ * Copyright (C) 2011 Nasel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include "dns.h"
+#include "utils.h"
+
+
+void Tins::DNS::id(uint16_t new_id) {
+    dns.id = new_id;
+}
+
+void Tins::DNS::type(QRType new_qr) {
+    dns.qr = new_qr;
+}
+
+void Tins::DNS::opcode(uint8_t new_opcode) {
+    dns.opcode = new_opcode;
+}
+
+void Tins::DNS::authoritative_answer(uint8_t new_aa) {
+    dns.aa = new_aa;
+}
+
+void Tins::DNS::truncated(uint8_t new_tc) {
+    dns.tc = new_tc;
+}
+
+void Tins::DNS::recursion_desired(uint8_t new_rd) {
+    dns.rd = new_rd;
+}
+
+void Tins::DNS::recursion_available(uint8_t new_ra) {
+    dns.ra = new_ra;
+}
+
+void Tins::DNS::z(uint8_t new_z) {
+    dns.z = new_z;
+}
+
+void Tins::DNS::authenticated_data(uint8_t new_ad) {
+    dns.ad = new_ad;
+}
+
+void Tins::DNS::checking_disabled(uint8_t new_cd) {
+    dns.cd = new_cd;
+}
+
+void Tins::DNS::rcode(uint8_t new_rcode) {
+    dns.rcode = new_rcode;
+}