+ int channel; /* current freq channel */
+};
+
+/* hop_chanel function */
+int hop_channel(struct info_struct *info,int foo_fd);
+
+/* beacon header */
+struct beacon_struct {
+ long int timestamp; /* time stamp */
+ unsigned short interval; /* beacon interval field */
+ unsigned short capability; /* capability field */
+ unsigned char ssid; /* ssid field */
+} __attribute__ ((packed));
+