/*
 * hp_config.h
 * NVS-backed runtime configuration for honeypot services.
 *
 * Two config types:
 *   "banner"    — per-service banner strings (ssh, telnet, ftp, http)
 *   "threshold" — detection thresholds (portscan, synflood, icmp, udpflood, arpflood, tarpit_ms)
 */
#pragma once

#include "esp_err.h"
#include <stdint.h>

/* Initialise NVS namespace (call once at registration time) */
void hp_config_init(void);

/* banner get/set — returns ESP_OK or ESP_ERR_* */
esp_err_t hp_config_get_banner(const char *service, char *out, size_t out_len);
esp_err_t hp_config_set_banner(const char *service, const char *value);

/* threshold get/set */
int       hp_config_get_threshold(const char *key);
esp_err_t hp_config_set_threshold(const char *key, int value);

/* Reset all config to compile-time defaults */
esp_err_t hp_config_reset_all(void);

/* List all config as key=value pairs into buf (for status responses) */
int hp_config_list(const char *type_filter, char *buf, size_t buf_len);