Added missing ipaddress.cpp file.

src/ipaddress.cpp

@@ -0,0 +1,53 @@
+/*
+ * 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 "ipaddress.h"
+#include "utils.h"
+
+using std::string;
+
+Tins::IPv4Address::IPv4Address(uint32_t ip) : ip_addr(ip) {
+    
+}
+
+Tins::IPv4Address::IPv4Address(const std::string &ip) : 
+  ip_addr(Utils::ip_to_int(ip)) {
+      
+} 
+
+Tins::IPv4Address &Tins::IPv4Address::operator=(uint32_t ip) {
+    ip_addr = ip;
+    return *this;
+}
+
+Tins::IPv4Address &Tins::IPv4Address::operator=(const string &ip) {
+    ip_addr = Utils::ip_to_int(ip);
+    return *this;
+}
+
+Tins::IPv4Address::operator uint32_t() const { 
+    return Utils::net_to_host_l(ip_addr); 
+}
+
+Tins::IPv4Address::operator std::string() const { 
+    return Utils::ip_to_string(ip_addr); 
+} 
+