Chanswitch

3 files changed, 25 insertions, 11 deletions

diff --git a/noncore/net/wellenreiter/daemon/source/daemon.cc b/noncore/net/wellenreiter/daemon/source/daemon.cc
index d6e8f6b..b57e6a0 100644
--- a/noncore/net/wellenreiter/daemon/source/daemon.cc
+++ b/noncore/net/wellenreiter/daemon/source/daemon.cc
@@ -10,14 +10,22 @@
 // temporary solution, will be removed soon
 #define MAXCHANNEL 13
+int card_type;
 char sniffer_device[6];
 int channel=0;
 int timedout=1;
 
-static int chanswitch()
+void chanswitch(int blah)
 {
   if(channel >= MAXCHANNEL)
-    channel=1
+  {
+          channel=1;
+  }
+  else
+  {
+        channel++;
+  }
   card_set_channel(sniffer_device, channel, card_type);
   timedout=0;
+  alarm(1);
 }
 
@@ -25,5 +33,5 @@ static int chanswitch()
 int main(int argc, char **argv)
 {
-  int sock, maxfd, retval, card_type;
+  int sock, maxfd, retval;
   char buffer[WL_SOCKBUF];
   struct pcap_pkthdr header;
@@ -41,6 +49,6 @@ int main(int argc, char **argv)
 
   // removed soon, see above
-  SIGNAL(SIGALRM, chanswitch);
-
+  signal(SIGALRM, chanswitch);
+  alarm(1);
   /* Set sniffer device */
   memset(sniffer_device, 0, sizeof(sniffer_device));
@@ -49,5 +57,5 @@ int main(int argc, char **argv)
   /* Set card type */
   card_type = atoi(argv[2]);
-  if(card_type < 1 || card_type > 3)
+  if(card_type < 1 || card_type > 4)
     usage();
 
@@ -92,5 +100,4 @@ int main(int argc, char **argv)
     // blah
     timedout=1;
-    alarm(1);
 
     /* socket or pcap handle bigger? Will be cleaned up, have to check pcap */
@@ -151,7 +158,8 @@ void usage(void)
   fprintf(stderr, "Usage: wellenreiter <device> <cardtype>\n"      \
           "\t<device>   = Wirelessdevice (e.g. wlan0)\n" \
-          "\t<cardtype> = Cardtype:\t Cisco\t= 1\n"       \
+          "\t<cardtype> = Cardtype:\tCisco\t= 1\n"       \
           "\t\t\t\tNG\t= 2\n"                             \
-          "\t\t\t\tHOSTAP\t= 3\n");
+                  "\t\t\t\tHOSTAP\t= 3\n"                 \
+          "\t\t\t\tLUCENT\t= 4\n");
   exit(-1);
 }
diff --git a/noncore/net/wellenreiter/daemon/source/daemon.hh b/noncore/net/wellenreiter/daemon/source/daemon.hh
index 1cc3c7c..d50487a 100644
--- a/noncore/net/wellenreiter/daemon/source/daemon.hh
+++ b/noncore/net/wellenreiter/daemon/source/daemon.hh
@@ -13,4 +13,5 @@
 #include <unistd.h>
 #include <errno.h>
+#include <signal.h>
 
 #include <libwellenreiter/source/wl_sock.hh>
diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
index 697d182..0c23922 100644
--- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
+++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
@@ -74,4 +74,8 @@ int card_into_monitormode (pcap_t **orighandle, char *device, int cardtype)
           return 0;
       }
+      else
+      {
+          wl_loginfo("Successfully set %s into raw mode",device);
+      }
   }
 
@@ -157,5 +161,4 @@ int card_set_promisc_up (const char *device)
 int card_set_channel (const char *device, int channel, int cardtype)
 {
-    
     if (cardtype == CARD_TYPE_CISCO)
     {
@@ -168,5 +171,5 @@ int card_set_channel (const char *device, int channel, int cardtype)
         char lucentreset[63];
         char lucentcmd[62];
-        snprintf(lucentreset, sizeof(lucentreset) -1,"$(which iwpriv) %s card_reset", device);
+        snprintf(lucentreset, sizeof(lucentreset) -1,"$(which iwpriv) %s force_reset", device);
         if (system(lucentreset) != 0)
         {
@@ -180,4 +183,6 @@ int card_set_channel (const char *device, int channel, int cardtype)
           return 0;
       }
+      wl_loginfo("Channel %d set on interface %s",channel,device);
+      return 1;
     }