#ifndef _PRISMSTUMBLER_H
#define _PRISMSTUMBLER_H
/***************************************************************************
                          prismstumbler.h  -  description
                             -------------------
    begin                : Wed Aug 14 2002
    copyright            : (C) 2002, 2004 by Jan Fernquist, Florian Boor
    email                : boor@unix-ag.org
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

/*
** Make sure we can call this stuff from C++.
*/
#ifdef __cplusplus
extern "C" {
#endif

#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
#include <unistd.h>
#include <time.h>
#include <sys/socket.h>
#include <sys/time.h>
#include <sys/resource.h>
#include <iwlib.h>

#if defined(DEBUG)
	#define debug_message(fmt, args...) fprintf(stderr, fmt, ## args)
	#define info_message(fmt, args...) fprintf(stderr, fmt, ##args)
#else
	#define debug_message(fmt, args...)
	#define info_message(fmt, args...) if(!QUIET_MODE) \
		fprintf(stderr, fmt, ##args)
#endif

#define critical_message(fmt, args...) fprintf(stderr, fmt, ##args)

	
#define VERSIONSTR "Prismstumbler " VERSION

#define MAX_BUFFER_SIZE 3000	/* Size of receive buffer */

#define FAKEAP_LEVEL 7
#define PMAX 30
#define RBUFFER_SIZE 10

#define DT_NONE    0x00
#define DT_PRISM   0x01
#define DT_ORINOCO 0x02
#define DT_HOSTAP  0x04
#define DT_SCAN    0x08
#define DT_CISCO   0x10

#define PS_SOCKET "/tmp/.psintercom"
#define PIC_SCANNER_OFF PREFIX "/share/pixmaps/stock_record.png"
#define PIC_SCANNER_ON PREFIX "/share/pixmaps/stock_record_on.png"
#define PIC_DUMP_ON PREFIX "/share/pixmaps/stock_jump_on.png"

extern const char *dhcpcommands[];

#define DHCP_CMDCOUNT 5

#define SEQ_USERNET 0xFFFF

#define WEPKEY_LEN 14 /* ( (128 - 24) / 8) + 1 */

typedef enum
{
	msg_network,
	msg_config,
	msg_gps,
	msg_command,
	msg_usernet,
	msg_info,
	msg_node
}
psmsgtype_t;

typedef enum
{
	C_NONE,
	C_SENDLIST,
	C_CLEARLIST,
	C_DETECT_CARD,
	C_ASSOCIATE,
	C_GPSD,
	C_IFDOWN,
	C_DETECT_DHCP,
	C_IFUP,
	C_EXIT
}
command_t;

typedef enum
{
	I_NONE,
	I_NOCARD,
	I_ERRCARD,
	I_SUCCESS,
	I_FAILED
}
info_t;

typedef enum
{
	N_NET,
	N_ADHOC,
	N_HOST,
	N_GATEWAY,
	N_AP,
	N_STA,
	N_MAX
}
node_t;

typedef struct
{
	info_t info;
	char message[100];
}
psinfo_t;


typedef struct
{
	float Long, Lat;
	int quality;
}
psgps_t;


typedef struct
{
	int scan;
	char device[6];
	int devtype;
	int delay;
	int filter;
	int singlechan;
	int autosend;
	char wpfile[255];
	char dumpfile[255];
	int dumptofile;
	int dhcpcommand;
}
psconfig_t;


typedef struct
{
	command_t command;
	char paramstr[40];
	int par;	
}
pscommand_t;


typedef struct
{
	time_t when;
	char DestMac[20];
	char SrcMac[20];
	char BssId[20];
	char SSID[IW_ESSID_MAX_SIZE];
	int hasWep;
	int isAp;
	int Channel;
	int Signal;
	int Noise;
	int FrameType;
	int speed;
	float longitude, latitude;
	int isData;
	int hasIntIV;
	int dhcp;
	unsigned char subnet[5];
	unsigned char src_ip[5];
	unsigned char dst_ip[5];
	int protocol;
	int isAdHoc;
}
ScanResult_t;


typedef struct
{
	int seqnr;			// sequence number 
	int isvalid;
	char ssid[IW_ESSID_MAX_SIZE];
	char bssid[32];
	time_t first, last;
	char type[20];
	unsigned char ip_range[5];
	unsigned char new_src_ip[5];
	unsigned char new_dst_ip[5];
	char ap[16];
	unsigned long pdata, psum, pint;
	char wep_key[WEPKEY_LEN];
	float longitude, latitude;
	int maxsiglevel;
	int cursiglevel;
	int speed;
	char channel;
	char ishidden;
	char ipsec;
	char pcount;		// count seen protocols
	char wep;
	char dhcp;
	char isadhoc;
	char pvec[PMAX];	// seen protocols
}
psnetinfo_t;


typedef struct
{
	node_t type;
	unsigned char ip[5];
	char bssid[32];
	char description[32];
}
psnode_t;


typedef struct
{
	char bssid[20];
	char ssid[IW_ESSID_MAX_SIZE];
	int mode; 		// 0 = managed, 1 = ad-hoc
	int wep;
	int dhcp;
	int channel;
	unsigned char ip[4];
	unsigned char netmask[4];
	unsigned char gateway[4];
	unsigned char nameserver[4];
	char wep_key[WEPKEY_LEN];
	int inrange;	
	unsigned long userset;
}
usernetinfo_t;


typedef struct
{
	char bssid[20];
	char mac[20];
	unsigned char ip[4];
	unsigned short port;
}
nodeinfo_t;


#define USET_BSSID 		0x0000
#define USET_SSID  		0x0001
#define USET_MODE 	 	0x0002
#define USET_WEP   		0x0004
#define USET_DHCP  		0x0008
#define USET_CHANNEL	0x0010
#define USET_IP			0x0020
#define USET_NETMASK	0x0040
#define USET_GATEWAY	0x0080
#define USET_WEPKEY		0x0100
#define USET_NAMESERVER	0x0200

typedef struct
{
	psmsgtype_t type;
	union
	{
		psnetinfo_t net;
		psconfig_t cfg;
		pscommand_t command;
		psgps_t gps;
		usernetinfo_t usernet;
		psinfo_t info; 
		nodeinfo_t node;
	}content;
}
psmessage_t;

#ifdef __cplusplus
}  /* End of the 'extern "C"' block */
#endif

#endif