1 files changed, 47 insertions, 2 deletions

diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh
index 4a95956..b35dddd 100644
--- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh
+++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.hh
@@ -37,2 +37,8 @@ extern "C"
 
+/* Some usefull constants for frequencies */
+#define KILO    1e3
+#define MEGA    1e6
+#define GIGA    1e9
+
+
 /* only for now, until we have the daemon running */
@@ -42,6 +48,45 @@ extern "C"
 /* Prototypes */
-int card_check_rfmon_datalink (char *device);
-int card_into_monitormode (pcap_t **, char *, int);
+int card_check_rfmon_datalink (const char *device);
+int card_into_monitormode (pcap_t **, const char *, int);
 int card_set_promisc_up (const char *);
 int card_set_channel (const char *device, int channel,int cardtype); 
+int iw_get_range_info(int skfd, const char * ifname,  struct iw_range * range);
+double iw_freq2float(iw_freq * in);
+        void iw_float2freq(double in, iw_freq *out);
+int card_detect_channels (char * device);
+
+
+/*------------------------------------------------------------------*/
+/*
+ * Wrapper to push some Wireless Parameter in the driver
+ */
+static inline int
+        iw_set_ext(int                  skfd,   /* Socket to the kernel */
+                   char *               ifname,         /* Device name */
+                   int                  request,/* WE ID */
+                   struct iwreq *       pwrq)   /* Fixed part of the request */
+{
+  /* Set device name */
+  strncpy(pwrq->ifr_name, ifname, IFNAMSIZ);
+  /* Do the request */
+  return(ioctl(skfd, request, pwrq));
+}
+
+/*------------------------------------------------------------------*/
+/*
+ * Wrapper to extract some Wireless Parameter out of the driver
+ */
+static inline int
+        iw_get_ext(int                  skfd,   /* Socket to the kernel */
+                   char *               ifname,         /* Device name */
+                   int                  request,/* WE ID */
+                   struct iwreq *       pwrq)   /* Fixed part of the request */
+{
+  /* Set device name */
+  strncpy(pwrq->ifr_name, ifname, IFNAMSIZ);
+  /* Do the request */
+  return(ioctl(skfd, request, pwrq));
+}
+
+