Wlan-ng chanswitch

1 files changed, 4 insertions, 14 deletions

diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
index 29dcc75..8c94cb1 100644
--- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
+++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
@@ -40,18 +40,19 @@ int card_into_monitormode (pcap_t **orighandle, char *device, int cardtype)
       }
       fputs ("Mode: r",CISCO_CONFIG_FILE);
       fputs ("Mode: y",CISCO_CONFIG_FILE);
       fputs ("XmitPower: 1",CISCO_CONFIG_FILE);
       fclose(CISCO_CONFIG_FILE);
   }
   else if (cardtype == CARD_TYPE_NG)
   {
-      char wlanngcmd[62];
+      char wlanngcmd[80];
       snprintf(wlanngcmd, sizeof(wlanngcmd) - 1, "$(which wlanctl-ng) %s lnxreq_wlansniff channel=%d enable=true", device, 1);
+      printf ("\n %s",wlanngcmd);  
       if (system(wlanngcmd) != 0)
       {
 	  wl_logerr("Could not set %s in raw mode, check cardtype", device);
 	  return 0;
       }
   }
   else if (cardtype == CARD_TYPE_HOSTAP)
   {
@@ -156,19 +157,19 @@ int card_set_promisc_up (const char *device)
 		close(fd);
         return 0;
     }
 }
 
 /* Set channel (Wireless frequency) of the device */
 int card_set_channel (const char *device, int channel, int cardtype)
 {
-    if (cardtype == CARD_TYPE_CISCO)
+    if (cardtype == CARD_TYPE_CISCO || cardtype == CARD_TYPE_NG)
     {
-    	/* Cisco cards don't need channelswitching */
+    	/* Cisco and wlan-ng drivers don't need channelswitching */
     	return 1;
     }
     /* If it is a lucent orinocco card */ 
     else if (cardtype == CARD_TYPE_ORINOCCO || cardtype == CARD_TYPE_HOSTAP)
     {
     	int fd;
    	//Wireless tools structure for the iocalls
    	struct iwreq ireq;  
@@ -194,23 +195,12 @@ int card_set_channel (const char *device, int channel, int cardtype)
 	   else
 	   {
 	   	   /* iocall does not work */
 			close(fd);
 			wl_logerr("Could not set channel %d on %s, check cardtype",channel, device);
 			return 0;
 	   }
     }
-    else if (cardtype == CARD_TYPE_NG)
-	{
-		char wlanngcmd[62];
-		snprintf(wlanngcmd, sizeof(wlanngcmd) - 1, "$(which wlanctl-ng) %s lnxreq_wlansniff channel=%d enable=true", device, channel);
-		if (system(wlanngcmd) != 0)
-		{
-			wl_logerr("Could not set channel %d on %s, check cardtype",channel, device);
-			return 0;
-		}
-
-	}
     /* For undefined situations */
 	return 0;
 }