ibrcommon/ibrcommon/net/vaddress.h

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/*
 * vaddress.h
 *
 *  Created on: 14.12.2010
 *      Author: morgenro
 */

#ifndef VADDRESS_H_
#define VADDRESS_H_

#include "ibrcommon/Exceptions.h"
#include <sys/socket.h>
#include <netdb.h>

namespace ibrcommon
{
        class vaddress
        {
                public:
                        class address_not_set : public Exception
                        {
                        public:
                                address_not_set(string error = "address is not specified") : Exception(error)
                                {};
                        };

                        class family_not_set : public Exception
                        {
                        public:
                                family_not_set(string error = "family is not specified") : Exception(error)
                                {};
                        };

                        enum Family
                        {
                                VADDRESS_UNSPEC = AF_UNSPEC,
                                VADDRESS_INET = AF_INET,
                                VADDRESS_INET6 = AF_INET6,
                                VADDRESS_UNIX = AF_UNIX
                        };

                        vaddress(const std::string &address);
                        vaddress(const Family &family = VADDRESS_INET);
                        vaddress(const Family &family, const std::string &address, const bool broadcast = false);
                        vaddress(const Family &family, const std::string &address, const int iface, const bool broadcast = false);
                        virtual ~vaddress();

                        Family getFamily() const;
                        const std::string get(bool internal = true) const;
                        bool isBroadcast() const;

                        bool isMulticast() const;

                        bool operator!=(const vaddress &obj) const;
                        bool operator==(const vaddress &obj) const;

                        const std::string toString() const;

                        struct addrinfo* addrinfo(struct addrinfo *hints) const;
                        struct addrinfo* addrinfo(struct addrinfo *hints, unsigned int port) const;

                        static const std::string strip_netmask(const std::string &data);

                private:
                        static const std::string __REGEX_IPV6_ADDRESS__;
                        static const std::string __REGEX_IPV4_ADDRESS__;

                        Family _family;
                        std::string _address;
                        bool _broadcast;
                        int _iface;
        };
}

#endif /* VADDRESS_H_ */