X-Git-Url: https://hackdaworld.org/gitweb/?a=blobdiff_plain;f=hdw-sniff.h;h=76eee82dbcee2068f2a3ae7505bfd1bcc007451a;hb=9042c664acc02475b9dbb9109d1a9ddb5d9180c0;hp=e7a69951679f8a5cabcc35268f598a378ed65a2d;hpb=d161945cf9722f66bd5690f58fc0a95fc348e532;p=my-code%2Fhdw-sniff.git

diff --git a/hdw-sniff.h b/hdw-sniff.h
index e7a6995..76eee82 100644
--- a/hdw-sniff.h
+++ b/hdw-sniff.h
@@ -1,10 +1,33 @@
+#include <linux/wireless.h>
+
+#define C_MAX 14
+
 /* the pcap_process callback function */
 void pcap_process(u_char *count,const struct pcap_pkthdr *pcap_header,
 			const u_char *package);
 
+/* snap header struct */
+struct snaphdr {
+		unsigned char snap[6];	/* the six magic snap chars */
+		unsigned short proto;	/* protocol type */
+} __attribute__ ((packed));
+
 /* info struct */
 struct info_struct {
                 int count;      /* count packages */
                 char dev[10];   /* device */
                 char mmode;     /* monitor type ... and later more */
-        };
+		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));
+