#define ANYTUN_packetSource_h_INCLUDED
#include <boost/asio.hpp>
+#include <boost/thread.hpp>
+#include <list>
+#include <queue>
#include "datatypes.h"
#include "threadUtils.hpp"
// TODO: fix this when other packetSource types are introduced
typedef boost::asio::ip::udp::endpoint PacketSourceEndpoint;
+typedef boost::asio::ip::udp::resolver::iterator PacketSourceResolverIt;
class PacketSource
{
typedef boost::asio::ip::udp proto;
UDPPacketSource(std::string localaddr, std::string port);
+ ~UDPPacketSource();
u_int32_t recv(u_int8_t* buf, u_int32_t len, PacketSourceEndpoint& remote);
void send(u_int8_t* buf, u_int32_t len, PacketSourceEndpoint remote);
- void onResolve(const boost::asio::ip::udp::endpoint& e);
+ void onResolve(PacketSourceResolverIt& it);
void onError(const std::runtime_error& e);
private:
-
boost::asio::io_service io_service_;
- proto::socket sock_;
+
+ typedef struct {
+ u_int8_t* buf_;
+ u_int32_t len_;
+ proto::socket* sock_;
+ Semaphore* sem_;
+ } SocketsElement;
+ std::list<SocketsElement> sockets_;
+
+ void recv_thread(std::list<SocketsElement>::iterator it);
+ typedef struct {
+ u_int32_t len_;
+ PacketSourceEndpoint remote_;
+ std::list<SocketsElement>::iterator it_;
+ } ThreadResult;
+ std::queue<ThreadResult> thread_result_queue_;
+ Mutex thread_result_mutex_;
+ Semaphore thread_result_sem_;
};
#endif