wireless_frame_parse.h

来自「该系统可以对WLAN中的无线数据帧进行格式解析」· C头文件 代码 · 共 30 行

#ifndef WIRELESS_FRAME_PARSE
#define WIRELESS_FRAME_PARSE
#include "ieee80211_common.h"

#define FRAME_LIST_SIZE 65535

/*struct frame_list{
	u32 frame_list_size;
	struct frame_entry_array[FRAME_LIST_SIZE];
};*/

struct frame_entry_array{
	int frame_len;//used for show the bytes of each part, such as fixed part or unfixed part
	union {
		struct platform_ieee80211_mgmt *mgmt;
		struct platform_ieee80211_control *control;
		struct platform_ieee80211_data *data;
		struct platform_ieee80211_unknown *unknown;
	} u1;
};

//such data structure facilitate the search for certain info,by using the array's index
struct frame_list{
        u32 frame_list_size;
        struct frame_entry_array frame_array[FRAME_LIST_SIZE];
};

int wireless_frame_parse(char *pcap_file_path);
#endif