now part of library

5 files changed, 39 insertions, 80 deletions

diff --git a/noncore/net/wellenreiter/daemon/source/daemon.cc b/noncore/net/wellenreiter/daemon/source/daemon.cc
index 1f9e98a..a2e1f96 100644
--- a/noncore/net/wellenreiter/daemon/source/daemon.cc
+++ b/noncore/net/wellenreiter/daemon/source/daemon.cc
@@ -14,5 +14,3 @@ int main(int argc, char **argv)
 {
-  int sock, maxfd;
-  struct sockaddr_in *cliaddr;
-  socklen_t len=sizeof(struct sockaddr);
+  int sock, maxfd, retval;
   char buffer[128];
@@ -27,2 +25,3 @@ int main(int argc, char **argv)
 
+#if 0
   /* will be replaced soon, just for max because max is lazy :-) */
@@ -33,2 +32,3 @@ int main(int argc, char **argv)
   }
+#endif
 
@@ -45,3 +45,3 @@ int main(int argc, char **argv)
     exit(-1);
-  }
+  } 
   wl_loginfo("Set up socket '%d' for GUI communication", sock);
@@ -56,4 +56,5 @@ int main(int argc, char **argv)
     FD_SET(sock, &rset);
-    FD_SET(pcap_fileno(handletopcap), &rset);
-    maxfd=sock + pcap_fileno(handletopcap) + 1;
+    //    FD_SET(pcap_fileno(handletopcap), &rset);
+    //    maxfd=sock + pcap_fileno(handletopcap) + 1;
+    maxfd=sock + 1;
     if(select(maxfd, &rset, NULL, NULL, NULL) < 0)
@@ -67,15 +68,32 @@ int main(int argc, char **argv)
     {
-      memset(buffer, 0, sizeof(buffer));
-      if(recvfrom(sock, buffer, sizeof(buffer)-1, 0, (struct sockaddr *)cliaddr, &len) < 0)
+
+      if((retval=recvcomm(&sock, buffer, sizeof(buffer))) < 0)
       {
-	 wl_logerr("Cannot read from socket: %s", strerror(errno));
-	 break;
+	wl_logerr("Error trying to read: %s", strerror(errno));
+	break;
       }
-      wl_loginfo("Received command from '%s': %s", inet_ntoa(cliaddr->sin_addr), buffer); 
-
-      /* will be passed to analyze function */
-      fprintf(stderr, "Received command: %s\n", buffer);
-
-    }
-
+      else
+      {
+	switch(retval)
+	{
+	  case 98:
+	  {
+	   wl_loginfo("Received STARTSNIFF command");
+	   break;
+	  };
+	  case 99:
+	  {
+	      wl_loginfo("Received STOPSNIFF command");
+	      break;
+	  };
+	  default:
+	  {
+	      wl_logerr("Received unknown command: %d", retval);
+	      break;
+	  };
+	}
+      } 
+    } /* FD_ISSET */
+
+#if 0
     /* Pcap stuff */
@@ -89,4 +107,4 @@ int main(int argc, char **argv)
       process_packets(NULL,&header,*&packet);
-
     }
+#endif
   }
diff --git a/noncore/net/wellenreiter/daemon/source/daemon.hh b/noncore/net/wellenreiter/daemon/source/daemon.hh
index a9a97ac..12ba57e 100644
--- a/noncore/net/wellenreiter/daemon/source/daemon.hh
+++ b/noncore/net/wellenreiter/daemon/source/daemon.hh
@@ -17,2 +17,4 @@
 #include "../../libwellenreiter/source/log.hh"
+#include "../../libwellenreiter/source/proto.hh"
+
 
diff --git a/noncore/net/wellenreiter/daemon/source/extract.hh b/noncore/net/wellenreiter/daemon/source/extract.hh
index 21dcffa..e900cfa 100644
--- a/noncore/net/wellenreiter/daemon/source/extract.hh
+++ b/noncore/net/wellenreiter/daemon/source/extract.hh
@@ -1,2 +1,2 @@
-/* $Id */
+/* $Id$ */
 /*
diff --git a/noncore/net/wellenreiter/daemon/source/sendgui.cc b/noncore/net/wellenreiter/daemon/source/sendgui.cc
deleted file mode 100644
index 9e57094..0000000
--- a/noncore/net/wellenreiter/daemon/source/sendgui.cc
+++ b/dev/null
@@ -1,42 +0,0 @@
-/* 
- * Send string to GUI
- *
- * $Id$ 
- */
-
-#include "config.hh"
-#include "sendgui.hh"
-#include "log.hh"
-
-/* Send a string to the GUI */
-int sendgui(const char *string, ...) 
-{
-  int sock=0;
-  char buffer[4096];
-  struct sockaddr_in saddr;
-  va_list ap;
-
-  /* Generate string */
-  memset(buffer, 0, sizeof(buffer));
-  va_start(ap, string);
-  vsnprintf(buffer, sizeof(buffer)-1, string, ap);
-  va_end(ap);
-
-  /* Setup socket */
-  sock = socket (AF_INET, SOCK_DGRAM, 0);
-  saddr.sin_family = AF_INET;
-  saddr.sin_port = htons(GUIPORT);
-  saddr.sin_addr.s_addr = inet_addr(GUIADDR);
-
-  if(sendto(sock, buffer, sizeof(buffer), 0, (struct sockaddr *)&saddr, sizeof(saddr)) < 0)
-  {
-    log_err("Cannot write to socket: %s", strerror(errno));
-    close(sock);
-    return 0;
-  }
-
-  if(close(sock) < 0)
-    log_err("Cannot close socket: %s", strerror(errno));
-
-  return 1;
-}
diff --git a/noncore/net/wellenreiter/daemon/source/sendgui.hh b/noncore/net/wellenreiter/daemon/source/sendgui.hh
deleted file mode 100644
index d9b3fcd..0000000
--- a/noncore/net/wellenreiter/daemon/source/sendgui.hh
+++ b/dev/null
@@ -1,19 +0,0 @@
-/* $Id$ */
-
-#ifndef SENDGUI_HH
-#define SENDGUI_HH
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <signal.h>
-#include <errno.h>
-#include <string.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-
-int sendgui(const char *string, ...);
-
-#endif /* SENDGUI_HH */