[WIP] Added wireguard, prepare to test and debug

client/platforms/ios/ipaddress.h

@@ -0,0 +1,59 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef IPADDRESS_H
+#define IPADDRESS_H
+
+#include <QHostAddress>
+
+class IPAddress final {
+ public:
+  static IPAddress create(const QString& ip);
+  static QList<IPAddress> excludeAddresses(const QList<IPAddress>& sourceList,
+                                           const QList<IPAddress>& excludeList);
+
+  IPAddress();
+  IPAddress(const IPAddress& other);
+  IPAddress& operator=(const IPAddress& other);
+  ~IPAddress();
+
+  QString toString() const {
+    return QString("%1/%2").arg(m_address.toString()).arg(m_prefixLength);
+  }
+
+  const QHostAddress& address() const { return m_address; }
+  int prefixLength() const { return m_prefixLength; }
+  const QHostAddress& netmask() const { return m_netmask; }
+  const QHostAddress& hostmask() const { return m_hostmask; }
+  const QHostAddress& broadcastAddress() const { return m_broadcastAddress; }
+
+  bool overlaps(const IPAddress& other) const;
+
+  bool contains(const QHostAddress& address) const;
+
+  bool operator==(const IPAddress& other) const;
+  bool operator!=(const IPAddress& other) const { return !operator==(other); }
+
+  bool subnetOf(const IPAddress& other) const;
+
+  QList<IPAddress> subnets() const;
+
+  QList<IPAddress> excludeAddresses(const IPAddress& ip) const;
+
+  QAbstractSocket::NetworkLayerProtocol type() const;
+
+ private:
+  IPAddress(const QHostAddress& address);
+  IPAddress(const QHostAddress& address, int prefixLength);
+
+ private:
+  QHostAddress m_address;
+  int m_prefixLength;
+
+  QHostAddress m_netmask;
+  QHostAddress m_hostmask;
+  QHostAddress m_broadcastAddress;
+};
+
+#endif  // IPADDRESS_H