ip_helper.h

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/* 
 * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
 * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * 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
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
 */
#ifndef __PJ_IP_ROUTE_H__
#define __PJ_IP_ROUTE_H__
 
#include <pj/sock.h>
#include <pj/string.h>
 
PJ_BEGIN_DECL
 
typedef union pj_ip_route_entry
{
    struct
    {
        pj_in_addr      if_addr;    
        pj_in_addr      dst_addr;   
        pj_in_addr      mask;       
    } ipv4;
} pj_ip_route_entry;
 
typedef struct pj_enum_ip_option
{
    int                 af;
 
    pj_bool_t           omit_deprecated_ipv6;
 
} pj_enum_ip_option;
 
 
PJ_INLINE(void) pj_enum_ip_option_default(pj_enum_ip_option *opt)
{
    pj_bzero(opt, sizeof(*opt));
}
 
 
PJ_DECL(pj_status_t) pj_enum_ip_interface(int af,
                                          unsigned *count,
                                          pj_sockaddr ifs[]);
 
 
PJ_DECL(pj_status_t) pj_enum_ip_interface2(const pj_enum_ip_option *opt,
                                           unsigned *count,
                                           pj_sockaddr ifs[]);
 
PJ_DECL(pj_status_t) pj_enum_ip_route(unsigned *count,
                                      pj_ip_route_entry routes[]);
 
 
 
PJ_END_DECL
 
 
#endif  /* __PJ_IP_ROUTE_H__ */