00001
00002 #ifndef Wireless_h_DEFINED
00003 #define Wireless_h_DEFINED
00004
00005 #include <OPENR/OObject.h>
00006 #include <OPENR/OSubject.h>
00007 #include <OPENR/OObserver.h>
00008 #include <ant.h>
00009
00010 #include "Socket.h"
00011
00012 using namespace SocketNS;
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023 class Wireless {
00024 public:
00025
00026 static const int WIRELESS_MAX_SOCKETS=100;
00027
00028
00029 static const int WIRELESS_DEF_RECV_SIZE=1024;
00030
00031
00032 static const int WIRELESS_DEF_SEND_SIZE=1024;
00033
00034
00035
00036
00037
00038
00039 Wireless();
00040 ~Wireless();
00041
00042
00043
00044
00045
00046
00047 Socket* socket(TransportType_t ttype);
00048
00049
00050
00051
00052 Socket* socket(TransportType_t ttype, int recvsize, int sendsize);
00053
00054
00055
00056
00057
00058
00059 int listen(int sock, int port);
00060
00061
00062 int connect(int sock, const char* ipaddr, int port);
00063
00064 void setReceiver(int sock, int (*rcvcbckfn) (char*, int) );
00065
00066 void close(int sock);
00067
00068
00069
00070
00071
00072
00073 bool isConnected(int sock) { return sockets[sock]->state
00074 ==CONNECTION_CONNECTED; }
00075 bool isReady(int sock) { return !sockets[sock]->tx; }
00076 bool hasData(int sock) { return !sockets[sock]->rx; }
00077
00078
00079
00080
00081 void setReceiver(Socket &sobj, int (*rcvcbckfn) (char*, int) )
00082 { setReceiver(sobj.sock, rcvcbckfn); }
00083 void setReceiver(Socket *sobj, int (*rcvcbckfn) (char*, int) )
00084 { setReceiver(sobj->sock, rcvcbckfn); }
00085 int listen(Socket &sobj, int port) { return listen(sobj.sock, port); }
00086 int listen(Socket *sobj, int port) { return listen(sobj->sock, port); }
00087 int connect(Socket &sobj, const char* ipaddr, int port)
00088 { return connect (sobj.sock, ipaddr, port); }
00089 int connect(Socket *sobj, const char* ipaddr, int port)
00090 { return connect (sobj->sock, ipaddr, port); }
00091 void close(Socket &sobj) { close(sobj.sock); }
00092 void close(Socket *sobj) { close(sobj->sock); }
00093
00094
00095
00096
00097 void receive(int sock, int (*rcvcbckfn) (char*, int) );
00098 void receive(int sock);
00099
00100
00101
00102
00103
00104 void send(int sock);
00105 void blockingSend(int sock);
00106
00107
00108
00109
00110
00111
00112 void ListenCont (void* msg);
00113 void BindCont (void* msg);
00114 void ConnectCont(void* msg);
00115 void SendCont (void* msg);
00116 void ReceiveCont(void* msg);
00117 void CloseCont (void* msg);
00118
00119
00120 private:
00121
00122
00123 antStackRef ipstackRef;
00124 OID myOID;
00125 Socket* sockets[WIRELESS_MAX_SOCKETS];
00126 int sock_num;
00127
00128
00129 private:
00130 Wireless(const Wireless&);
00131 Wireless& operator= (const Wireless&);
00132 };
00133
00134
00135 extern Wireless* wireless;
00136
00137
00138
00139
00140
00141
00142
00143
00144
00145
00146
00147
00148
00149
00150 #endif // Wireless_h_DEFINED