fsfw/osal/common/UdpTmTcBridge.h

58 lines
1.6 KiB
C
Raw Normal View History

2020-09-06 15:46:49 +02:00
#ifndef FSFW_OSAL_WINDOWS_TMTCWINUDPBRIDGE_H_
#define FSFW_OSAL_WINDOWS_TMTCWINUDPBRIDGE_H_
#include "TcpIpBase.h"
2021-05-12 16:47:53 +02:00
#include "../../platform.h"
2020-09-06 15:46:49 +02:00
#include "../../tmtcservices/TmTcBridge.h"
2021-05-12 16:47:53 +02:00
#ifdef PLATFORM_WIN
#include <ws2tcpip.h>
2021-05-12 16:47:53 +02:00
#elif defined(PLATFORM_UNIX)
2021-03-21 12:51:28 +01:00
#include <sys/socket.h>
#endif
2021-03-17 15:43:01 +01:00
#include <string>
2020-09-06 15:46:49 +02:00
2021-03-23 14:25:50 +01:00
/**
* @brief This class should be used with the UdpTcPollingTask to implement a UDP server
* for receiving and sending PUS TMTC.
*/
class UdpTmTcBridge:
public TmTcBridge,
public TcpIpBase {
friend class UdpTcPollingTask;
2020-09-06 15:46:49 +02:00
public:
2021-03-08 23:00:53 +01:00
/* The ports chosen here should not be used by any other process. */
2021-03-12 00:34:30 +01:00
static const std::string DEFAULT_UDP_SERVER_PORT;
2020-09-06 15:46:49 +02:00
UdpTmTcBridge(object_id_t objectId, object_id_t tcDestination,
2021-03-12 18:20:54 +01:00
object_id_t tmStoreId, object_id_t tcStoreId, std::string udpServerPort = "");
virtual~ UdpTmTcBridge();
2020-09-06 15:46:49 +02:00
2021-03-12 18:12:38 +01:00
/**
* Set properties of internal mutex.
*/
void setMutexProperties(MutexIF::TimeoutType timeoutType, dur_millis_t timeoutMs);
2021-03-12 00:34:30 +01:00
ReturnValue_t initialize() override;
2021-03-21 12:51:28 +01:00
void checkAndSetClientAddress(sockaddr& clientAddress);
2020-09-06 15:46:49 +02:00
protected:
virtual ReturnValue_t sendTm(const uint8_t * data, size_t dataLen) override;
private:
2021-03-12 00:34:30 +01:00
std::string udpServerPort;
2020-09-06 15:46:49 +02:00
2021-03-21 12:51:28 +01:00
struct sockaddr clientAddress;
socklen_t clientAddressLen = 0;
2020-09-06 15:46:49 +02:00
2021-03-12 02:15:21 +01:00
//! Access to the client address is mutex protected as it is set by another task.
2021-03-12 18:12:38 +01:00
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING;
dur_millis_t mutexTimeoutMs = 20;
2020-09-06 15:46:49 +02:00
MutexIF* mutex;
};
#endif /* FSFW_OSAL_HOST_TMTCWINUDPBRIDGE_H_ */