#pragma once
#include "lwip/ip4_addr.h"
#include <stdbool.h>

#define MAX_CLIENTS 10
#define CAPTIVE_PORTAL_IP  "192.168.4.1"
#define CAPTIVE_PORTAL_URL "http://192.168.4.1/"

/* DNS settings */
#define DNS_PORT 53
#define UPSTREAM_DNS "8.8.8.8"

/* ===== AUTH STATE ===== */
bool fakeap_is_authenticated(ip4_addr_t ip);
void fakeap_mark_authenticated(ip4_addr_t ip);

/* Internal use only - exported for mod_web_server.c */
extern ip4_addr_t authenticated_clients[MAX_CLIENTS];
extern int authenticated_count;

/* ===== ACCESS POINT ===== */
void start_access_point(const char *ssid, const char *password, bool open);
void stop_access_point(void);

/* ===== CAPTIVE PORTAL ===== */
void *start_captive_portal(void);
void stop_captive_portal(void);

/* ===== SNIFFER ===== */
void start_sniffer(void);
void stop_sniffer(void);

/* ===== CLIENTS ===== */
void list_connected_clients(void);