util-ip.h

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/* Copyright (C) 2007-2013 Open Information Security Foundation
 *
 * You can copy, redistribute or modify this Program under the terms of
 * the GNU General Public License version 2 as published by the Free
 * Software Foundation.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * version 2 along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */
 
/**
 * \file
 *
 * \author Anoop Saldanha <anoopsaldanha@gmail.com>
 * \author Duarte Silva <duarte.silva@serializing.me>
 */
 
#ifndef SURICATA_UTIL_IP_H
#define SURICATA_UTIL_IP_H
 
#define SC_IPV4_LEN 4
#define SC_IPV6_LEN 16
 
bool IPv4AddressStringIsValid(const char *str);
bool IPv6AddressStringIsValid(const char *str);
struct in_addr *ValidateIPV4Address(const char *);
struct in6_addr *ValidateIPV6Address(const char *);
void MaskIPNetblock(uint8_t *, int, int);
 
#endif /* SURICATA_UTIL_IP_H */