X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/597f6f31e3801612273886481381df509d8bcd12..36f332ceb538480aeaed0dfa9917e983cac77389:/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp

diff --git a/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp b/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
index 9a9d1543..5cf5358f 100644
--- a/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
+++ b/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
@@ -45,7 +45,7 @@ $Date: 2010/09/10 06:43:03 $
 
 #include "stg/common.h"
 #include "stg/traffcounter.h"
-#include "sg/plugin_creator.h"
+#include "stg/plugin_creator.h"
 #include "divert_cap.h"
 
 #define BUFF_LEN (16384) /* max mtu -> lo=16436  TODO why?*/
@@ -54,7 +54,6 @@ $Date: 2010/09/10 06:43:03 $
 struct DIVERT_DATA {
 int sock;
 short int port;
-unsigned char buffer[BUFF_LEN];
 char iface[10];
 };
 //-----------------------------------------------------------------------------
@@ -82,6 +81,7 @@ return "Divert_cap v.1.0";
 DIVERT_CAP::DIVERT_CAP()
     : settings(),
       port(0),
+      disableForwarding(false),
       errorStr(),
       thread(),
       nonstop(false),
@@ -166,7 +166,7 @@ while (dc->nonstop)
     if (buffer[12] != 0x8)
         continue;
 
-    memcpy(rp.pckt, &buffer[14], pcktSize);
+    memcpy(rp.rawPacket.pckt, &buffer[14], pcktSize);
 
     dc->traffCnt->Process(rp);
     }
@@ -251,7 +251,8 @@ if ((bytes = recvfrom (cddiv.sock, buf, BUFF_LEN,
     if (iface)
         *iface = cddiv.iface;
 
-    sendto(cddiv.sock, buf, bytes, 0, (struct sockaddr*)&divertaddr, divertaddrSize);
+    if (!disableForwarding)
+        sendto(cddiv.sock, buf, bytes, 0, (struct sockaddr*)&divertaddr, divertaddrSize);
     }
 
 return 0;
@@ -273,11 +274,9 @@ pv.param = "Port";
 pvi = std::find(settings.moduleParams.begin(), settings.moduleParams.end(), pv);
 if (pvi == settings.moduleParams.end())
     {
-    port = 15701;
-    return 0;
+    p = 15701;
     }
-
-if (ParseIntInRange(pvi->value[0], 1, 65535, &p))
+else if (ParseIntInRange(pvi->value[0], 1, 65535, &p))
     {
     errorStr = "Cannot parse parameter \'Port\': " + errorStr;
     printfd(__FILE__, "Cannot parse parameter 'Port'\n");
@@ -286,6 +285,22 @@ if (ParseIntInRange(pvi->value[0], 1, 65535, &p))
 
 port = p;
 
+bool d = false;
+pv.param = "DisableForwarding";
+pvi = std::find(settings.moduleParams.begin(), settings.moduleParams.end(), pv);
+if (pvi == settings.moduleParams.end())
+    {
+    disableForwarding = false;
+    }
+else if (ParseYesNo(pvi->value[0], &d))
+    {
+    errorStr = "Cannot parse parameter \'DisableForwarding\': " + errorStr;
+    printfd(__FILE__, "Cannot parse parameter 'DisableForwarding'\n");
+    return -1;
+    }
+
+disableForwarding = d;
+
 return 0;
 }
 //-----------------------------------------------------------------------------