#pragma once

#include <stdint.h>

#include "host.h"

typedef enum {
	SCAN_NULL,
	SCAN_SYN,
	SCAN_ACK,
	SCAN_FIN,
	SCAN_XMAS,
	SCAN_UDP,
	SCAN_ALL,
} e_scantype;

[[__maybe_unused__]] static const char *types_str[] = {
    "NULL", "SYN", "ACK", "FIN", "XMAS", "UDP",
};

struct scan {
	struct host host;
	char *dest_addr;
	uint16_t port_start;
	uint16_t port_end;
	e_scantype type;
	uint8_t ttl;
	uint8_t max_retries;
	struct response *responses;
};

int scan(struct scan *data);