mcproxy/mcproxy/include/utils/if_prop.hpp

00001 /*
00002  * This file is part of mcproxy.
00003  *
00004  * mcproxy is free software; you can redistribute it and/or modify
00005  * it under the terms of the GNU Lesser General Public License as published by
00006  * the Free Software Foundation; either version 3 of the License, or (at your
00007  * option) any later version.
00008  *
00009  * mcproxy is distributed in the hope that it will be useful, but
00010  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
00011  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
00012  * License for more details.
00013  *
00014  * You should have received a copy of the GNU Lesser General Public License
00015  * along with mcproxy; see the file COPYING.LESSER.
00016  *
00017  * written by Sebastian Woelke, in cooperation with:
00018  * INET group, Hamburg University of Applied Sciences,
00019  * Website: http://mcproxy.realmv6.org/
00020  */
00021
00022
00023 #ifndef IF_PROP_NEW_HPP
00024 #define IF_PROP_NEW_HPP
00025 
00026 #include <list>
00027 #include <map>
00028 #include <ifaddrs.h>
00029 using namespace std;
00030
00031 typedef pair<struct ifaddrs* , list<struct ifaddrs*> > ipv4_6_pair;
00032
00033 //map<if_name, <ipv4 struct, ipv6 struct list> >
00034 typedef map<string, ipv4_6_pair > if_prop_map;
00035 typedef pair<string, ipv4_6_pair >if_prop_pair;
00036
00040 class if_prop{
00041 private:
00042      if_prop_map m_if_map;
00043      struct ifaddrs* m_if_addrs;
00044 public:
00048     if_prop();
00049
00053     if_prop_map* get_if_props();
00054
00059     bool refresh_network_interfaces();
00060
00064     struct ifaddrs* get_ip4_if(const string &if_name);
00065
00069     list<struct ifaddrs*>* get_ip6_if(const string &if_name);
00070
00074     void print_if_info();
00075
00080     void print_if_addr(const struct ifaddrs* if_p);
00081
00085     ~if_prop();
00086
00090     bool is_getaddrs_valid() {
00091          return m_if_addrs > 0;
00092     }
00093
00097     static void test_if_prop();
00098 };
00099
00100 #endif // IF_PROP_NEW_HPP