#include <BLESecurity.h>
#include "sdkconfig.h"
#if defined(CONFIG_BT_ENABLED)
BLESecurity::BLESecurity() {
}
BLESecurity::~BLESecurity() {
}
void BLESecurity::setAuthenticationMode(esp_ble_auth_req_t auth_req) {
m_authReq = auth_req;
esp_ble_gap_set_security_param(ESP_BLE_SM_AUTHEN_REQ_MODE, &m_authReq, sizeof(uint8_t));
}
void BLESecurity::setCapability(esp_ble_io_cap_t iocap) {
m_iocap = iocap;
esp_ble_gap_set_security_param(ESP_BLE_SM_IOCAP_MODE, &iocap, sizeof(uint8_t));
}
void BLESecurity::setInitEncryptionKey(uint8_t init_key) {
m_initKey = init_key;
esp_ble_gap_set_security_param(ESP_BLE_SM_SET_INIT_KEY, &m_initKey, sizeof(uint8_t));
}
void BLESecurity::setRespEncryptionKey(uint8_t resp_key) {
m_respKey = resp_key;
esp_ble_gap_set_security_param(ESP_BLE_SM_SET_RSP_KEY, &m_respKey, sizeof(uint8_t));
}
void BLESecurity::setKeySize(uint8_t key_size) {
m_keySize = key_size;
esp_ble_gap_set_security_param(ESP_BLE_SM_MAX_KEY_SIZE, &m_keySize, sizeof(uint8_t));
}
char* BLESecurity::esp_key_type_to_str(esp_ble_key_type_t key_type)
{
char* key_str = nullptr;
switch(key_type) {
case ESP_LE_KEY_NONE:
key_str = (char*)"ESP_LE_KEY_NONE";
break;
case ESP_LE_KEY_PENC:
key_str = (char*)"ESP_LE_KEY_PENC";
break;
case ESP_LE_KEY_PID:
key_str = (char*)"ESP_LE_KEY_PID";
break;
case ESP_LE_KEY_PCSRK:
key_str = (char*)"ESP_LE_KEY_PCSRK";
break;
case ESP_LE_KEY_PLK:
key_str = (char*)"ESP_LE_KEY_PLK";
break;
case ESP_LE_KEY_LLK:
key_str = (char*)"ESP_LE_KEY_LLK";
break;
case ESP_LE_KEY_LENC:
key_str = (char*)"ESP_LE_KEY_LENC";
break;
case ESP_LE_KEY_LID:
key_str = (char*)"ESP_LE_KEY_LID";
break;
case ESP_LE_KEY_LCSRK:
key_str = (char*)"ESP_LE_KEY_LCSRK";
break;
default:
key_str = (char*)"INVALID BLE KEY TYPE";
break;
}
return key_str;
}
#endif