ip.h

/*
 * This file is part of RTRlib.
 *
 * RTRlib 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 3 of the License, or (at your
 * option) any later version.
 *
 * RTRlib 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 RTRlib; see the file COPYING.LESSER.
 *
 * INET group, Hamburg University of Applied Sciences,
 * CST group, Freie Universitaet Berlin
 * Website: http://rpki.realmv6.org/
 */

#ifndef RTR_IP_H
#define RTR_IP_H
#include "rtrlib/lib/ipv4.h"
#include "rtrlib/lib/ipv6.h"


enum ip_version {
    IPV4,

    IPV6
};

struct ip_addr {
    enum ip_version ver;
    union {
        struct ipv4_addr addr4;
        struct ipv6_addr addr6;
    } u;
};

bool ip_addr_is_zero(const struct ip_addr);

struct ip_addr ip_addr_get_bits(const struct ip_addr *val, const uint8_t from, const uint8_t number);

bool ip_addr_equal(const struct ip_addr a, const struct ip_addr b);

int ip_addr_to_str(const struct ip_addr *ip, char *str, const unsigned int len);

int ip_str_to_addr(const char *str, struct ip_addr *ip);

bool ip_str_cmp(const struct ip_addr *addr1, const char *addr2);

#endif
/* @} */