netif.h

00001 
00002 /*
00003 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
00004  
00005 Permission is hereby granted, free of charge, to any person obtaining a copy
00006 of this software and associated documentation files (the "Software"), to deal
00007 in the Software without restriction, including without limitation the rights
00008 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00009 copies of the Software, and to permit persons to whom the Software is
00010 furnished to do so, subject to the following conditions:
00011  
00012 The above copyright notice and this permission notice shall be included in
00013 all copies or substantial portions of the Software.
00014  
00015 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00016 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00017 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00018 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00019 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00020 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00021 THE SOFTWARE.
00022 */
00023 
00024 #ifndef NETIF_H
00025 #define NETIF_H
00026 
00027 #include "ipaddr.h"
00028 #include "nettcpsocket.h"
00029 #include "netudpsocket.h"
00030 #include "netdnsrequest.h"
00031 
00032 #if 0
00033 enum NetifEvent
00034 {
00035   NETIF_CONNECTED, //Connected, can create & use sockets now
00036   NETIF_DNSREPLY,
00037   NETIF_DISCONNECTED
00038 };
00039 #endif
00040 
00041 class NetIf
00042 {
00043 public:
00044   NetIf();
00045   virtual ~NetIf();
00046   virtual NetTcpSocket* tcpSocket() = 0; //Create a new tcp socket
00047   virtual NetUdpSocket* udpSocket() = 0; //Create a new udp socket
00048   virtual void poll() = 0;
00049   virtual NetDnsRequest* dnsRequest(const char* hostname) = 0; //Create a new NetDnsRequest object
00050   virtual NetDnsRequest* dnsRequest(Host* pHost) = 0; //Create a new NetDnsRequest object
00051   IpAddr getIp() const;
00052   
00053 protected:
00054   IpAddr m_ip;
00055 };
00056 
00057 #endif