Handle callback errors in bfstreams.

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

diff --git a/projects/stargazer/plugins/capture/cap_nf/cap_nf.cpp b/projects/stargazer/plugins/capture/cap_nf/cap_nf.cpp
index 41ad9faed1ab4d769ba4359e11c3fac673cb642f..8c4fdc2dd350cf9dbc9306d59273cf39446d2366 100644 (file)
--- a/projects/stargazer/plugins/capture/cap_nf/cap_nf.cpp
+++ b/projects/stargazer/plugins/capture/cap_nf/cap_nf.cpp
@@ -39,7 +39,7 @@ $Author: faust $
 
 #include <vector>
 
 
 #include <vector>
 

-#include "stg/common.h" 
+#include "stg/common.h"

 #include "stg/raw_ip_packet.h"
 #include "stg/traffcounter.h"
 #include "stg/plugin_creator.h"
 #include "stg/raw_ip_packet.h"
 #include "stg/traffcounter.h"
 #include "stg/plugin_creator.h"


@@ -123,7 +123,7 @@ if (portU > 0)
         runningUDP = false;
         CloseUDP();
         errorStr = "Cannot create UDP thread";
         runningUDP = false;
         CloseUDP();
         errorStr = "Cannot create UDP thread";

-       logger("Cannot create UDP thread.");
+        logger("Cannot create UDP thread.");

         printfd(__FILE__, "Error: Cannot create UDP thread\n");
         return -1;
         }
         printfd(__FILE__, "Error: Cannot create UDP thread\n");
         return -1;
         }


@@ -139,7 +139,7 @@ if (portT > 0)
         {
         runningTCP = false;
         CloseTCP();
         {
         runningTCP = false;
         CloseTCP();

-       logger("Cannot create TCP thread.");
+        logger("Cannot create TCP thread.");

         errorStr = "Cannot create TCP thread";
         printfd(__FILE__, "Error: Cannot create TCP thread\n");
         return -1;
         errorStr = "Cannot create TCP thread";
         printfd(__FILE__, "Error: Cannot create TCP thread\n");
         return -1;


@@ -168,7 +168,7 @@ if (portU && !stoppedUDP)
         if (pthread_kill(tidUDP, SIGUSR1))
             {
             errorStr = "Error sending signal to UDP thread";
         if (pthread_kill(tidUDP, SIGUSR1))
             {
             errorStr = "Error sending signal to UDP thread";

-           logger("Error sending sugnal to UDP thread.");
+            logger("Error sending sugnal to UDP thread.");

             printfd(__FILE__, "Error: Error sending signal to UDP thread\n");
             return -1;
             }
             printfd(__FILE__, "Error: Error sending signal to UDP thread\n");
             return -1;
             }


@@ -193,12 +193,12 @@ if (portT && !stoppedTCP)
         if (pthread_kill(tidTCP, SIGUSR1))
             {
             errorStr = "Error sending signal to TCP thread";
         if (pthread_kill(tidTCP, SIGUSR1))
             {
             errorStr = "Error sending signal to TCP thread";

-           logger("Error sending signal to TCP thread.");
+            logger("Error sending signal to TCP thread.");

             printfd(__FILE__, "Error: Error sending signal to TCP thread\n");
             return -1;
             }
         printfd(__FILE__, "TCP thread NOT stopped\n");
             printfd(__FILE__, "Error: Error sending signal to TCP thread\n");
             return -1;
             }
         printfd(__FILE__, "TCP thread NOT stopped\n");

-       logger("Cannot stop TCP thread.");
+        logger("Cannot stop TCP thread.");

         }
     }
 return 0;
         }
     }
 return 0;


@@ -283,10 +283,10 @@ while (cap->runningUDP)
         break;
 
     if (res < 0)
         break;
 
     if (res < 0)

-       {
-       cap->logger("recvfrom error: %s", strerror(errno));
-       continue;
-       }
+        {
+        cap->logger("recvfrom error: %s", strerror(errno));
+        continue;
+        }

 
     if (res == 0) // EOF
         {
 
     if (res == 0) // EOF
         {


@@ -334,7 +334,7 @@ while (cap->runningTCP)
     if (sd <= 0)
         {
         if (sd < 0)
     if (sd <= 0)
         {
         if (sd < 0)

-           cap->logger("accept error: %s", strerror(errno));
+            cap->logger("accept error: %s", strerror(errno));

         continue;
         }
 
         continue;
         }