1 files changed, 4 insertions, 1 deletions

diff --git a/noncore/net/wellenreiter/libwellenreiter/source/sniff.hh b/noncore/net/wellenreiter/libwellenreiter/source/sniff.hh
index c7108ac..a4cf4b7 100644
--- a/noncore/net/wellenreiter/libwellenreiter/source/sniff.hh
+++ b/noncore/net/wellenreiter/libwellenreiter/source/sniff.hh
@@ -19,52 +19,55 @@ extern "C"
 #include <pcap.h>  
 }
 
 #define   NONBROADCASTING "non-broadcasting"
 
 /* holds all the interresting data */
 struct packetinfo
 {
   int isvalid;
   int pktlen;
   int fctype;
   int fcsubtype;
   int fc_wep;
   int cap_WEP;
   int cap_IBSS;
   int cap_ESS;
   int channel;
   char bssid[sizeof("00:00:00:00:00:00") + 1];
   char desthwaddr[sizeof("00:00:00:00:00:00") + 1];
   char sndhwaddr[sizeof("00:00:00:00:00:00") + 1];
   char ssid[128];
   int ssid_len;
 };
 
+/* Function definitions  */
+/* Used for stoping and starting the sniffer process */
+int start_sniffer(const char *device, int cardtype);
+int stop_sniffer(const char *device, int cardtype);
 void process_packets(const struct pcap_pkthdr* pkthdr,const u_char* packet, char *, int);
 int decode_80211b_hdr(const u_char *p,struct packetinfo *ppinfo);
 void etheraddr_string(register const u_char *ep,char * text);
 int handle_beacon(u_int16_t fc, const u_char *p,struct packetinfo *ppinfo);
-
 int GetHeaderLength(u_int16_t fc);
 
 /*
  * True if  "l" bytes of "var" were captured.
  *
  * The "snapend - (l) <= snapend" checks to make sure "l" isn't so large
  * that "snapend - (l)" underflows.
  *
  * The check is for <= rather than < because "l" might be 0.
  */
 #define TTEST2(var, l) (snapend - (l) <= snapend && \
                         (const u_char *)&(var) <= snapend - (l))
 
 /* True if "var" was captured */
 #define TTEST(var) TTEST2(var, sizeof(var))
 
 /* Bail if "l" bytes of "var" were not captured */
 #define TCHECK2(var, l) if (!TTEST2(var, l)) goto trunc
 
 /* Bail if "var" was not captured */
 #define TCHECK(var) TCHECK2(var, sizeof(var))
 
 #endif /* SNIFF_HH */