Improved handling errors got from server.

[stg.git] / projects / stargazer / plugins / capture / cap_nf / cap_nf.h

diff --git a/projects/stargazer/plugins/capture/cap_nf/cap_nf.h b/projects/stargazer/plugins/capture/cap_nf/cap_nf.h
index 6844fe2ae9fa7fb62bc4b2d4cad6a1416be2b007..23f7d7db2e18fc4f4f176581dce105c507b65949 100644 (file)
--- a/projects/stargazer/plugins/capture/cap_nf/cap_nf.h
+++ b/projects/stargazer/plugins/capture/cap_nf/cap_nf.h
@@ -30,18 +30,28 @@ $Author: faust $
 #ifndef __CAP_NF_H__
 #define __CAP_NF_H__
 
-#include <string>
 #include <pthread.h>
 
-#include "os_int.h"
-#include "base_plugin.h"
+#include <string>
 
-#define VERSION "CAP_NF v. 0.4"
-#define START_POS 0
-#define STOP_POS 0
+#include "stg/os_int.h"
+#include "stg/plugin.h"
+#include "stg/module_settings.h"
+#include "stg/logger.h"
 
-struct NF_HEADER
-{
+#define VERSION "CAP_NF v. 0.4"
+#define START_POS 40
+#define STOP_POS 40
+
+class USERS;
+class USER;
+class TARIFFS;
+class ADMINS;
+class TRAFFCOUNTER;
+class STORE;
+class SETTINGS;
+
+struct NF_HEADER {
     uint16_t version;   // Protocol version
     uint16_t count;     // Flows count
     uint32_t uptime;    // System uptime
@@ -51,10 +61,9 @@ struct NF_HEADER
     uint8_t  eType;     // Engine type
     uint8_t  eID;       // Engine ID
     uint16_t sInterval; // Sampling mode and interval
-} __attribute__ ((packed));
+};
 
-struct NF_DATA
-{
+struct NF_DATA {
     uint32_t srcAddr;   // Flow source address
     uint32_t dstAddr;   // Flow destination address
     uint32_t nextHop;   // IP addres on next hop router
@@ -75,35 +84,32 @@ struct NF_DATA
     uint8_t  srcMask;   // Source address mask in "slash" notation
     uint8_t  dstMask;   // Destination address mask in "slash" notation
     uint16_t pad2;      // 2-byte padding
-} __attribute__ ((packed));
+};
 
 #define BUF_SIZE (sizeof(NF_HEADER) + 30 * sizeof(NF_DATA))
 
-class NF_CAP : public BASE_PLUGIN 
-{
+class NF_CAP : public PLUGIN {
 public:
     NF_CAP();
     ~NF_CAP();
 
-    void            SetUsers(USERS *) {};
-    void            SetTariffs(TARIFFS *) {};
-    void            SetAdmins(ADMINS *) {};
-    void            SetTraffcounter(TRAFFCOUNTER * tc) { traffCnt = tc; };
-    void            SetStore(BASE_STORE *) {};
-    void            SetStgSettings(const SETTINGS *) {};
-    void            SetSettings(const MODULE_SETTINGS & s) { settings = s; };
+    void            SetTraffcounter(TRAFFCOUNTER * tc) { traffCnt = tc; }
+    void            SetSettings(const MODULE_SETTINGS & s) { settings = s; }
     int             ParseSettings();
 
     int             Start();
     int             Stop();
-    int             Reload() { return 0; };
-    bool            IsRunning() { return runningTCP || runningUDP; };
-    const string  & GetStrError() const { return errorStr; };
-    const string    GetVersion() const { return VERSION; };
-    uint16_t        GetStartPosition() const { return START_POS; };
-    uint16_t        GetStopPosition() const { return STOP_POS; };
+    int             Reload() { return 0; }
+    bool            IsRunning() { return runningTCP || runningUDP; }
+    const std::string & GetStrError() const { return errorStr; }
+    std::string     GetVersion() const { return VERSION; }
+    uint16_t        GetStartPosition() const { return START_POS; }
+    uint16_t        GetStopPosition() const { return STOP_POS; }
 
 private:
+    NF_CAP(const NF_CAP & rvalue);
+    NF_CAP & operator=(const NF_CAP & rvalue);
+
     TRAFFCOUNTER * traffCnt;
     MODULE_SETTINGS settings;
     pthread_t tidTCP;
@@ -117,19 +123,16 @@ private:
     int sockTCP;
     int sockUDP;
     mutable std::string errorStr;
+    PLUGIN_LOGGER logger;
 
     static void * RunUDP(void *);
     static void * RunTCP(void *);
-    void ParseBuffer(uint8_t *, int);
+    void ParseBuffer(uint8_t * buf, ssize_t size);
 
     bool OpenTCP();
     bool OpenUDP();
-    void CloseTCP() { close(sockTCP); };
-    void CloseUDP() { close(sockUDP); };
-
-    bool WaitPackets(int sd) const;
+    void CloseTCP() { close(sockTCP); }
+    void CloseUDP() { close(sockUDP); }
 };
 
-extern "C" BASE_PLUGIN * GetPlugin();
-
 #endif