#ifndef COMPONENTS_CPP_UTILS_BLESECURITY_H_
#define COMPONENTS_CPP_UTILS_BLESECURITY_H_
#include "sdkconfig.h"
#if defined(CONFIG_BT_ENABLED)
#include <esp_gap_ble_api.h>
class BLESecurity {
public:
BLESecurity();
virtual ~BLESecurity();
void setAuthenticationMode(esp_ble_auth_req_t auth_req);
void setCapability(esp_ble_io_cap_t iocap);
void setInitEncryptionKey(uint8_t init_key);
void setRespEncryptionKey(uint8_t resp_key);
void setKeySize(uint8_t key_size = 16);
static char* esp_key_type_to_str(esp_ble_key_type_t key_type);
private:
esp_ble_auth_req_t m_authReq;
esp_ble_io_cap_t m_iocap;
uint8_t m_initKey;
uint8_t m_respKey;
uint8_t m_keySize;
};
class BLESecurityCallbacks {
public:
virtual ~BLESecurityCallbacks() {};
virtual uint32_t onPassKeyRequest() = 0;
virtual void onPassKeyNotify(uint32_t pass_key);
virtual bool onSecurityRequest();
virtual void onAuthenticationComplete(esp_ble_auth_cmpl_t);
virtual bool onConfirmPIN(uint32_t pin);
};
#endif
#endif