int
ble_store_write_peer_sec(struct ble_store_value_sec *value_sec)
{
int rc;
rc = ble_store_persist_sec(BLE_STORE_OBJ_TYPE_PEER_SEC, value_sec);
if (rc != 0) {
return rc;
}
if (value_sec->peer_addr_type != BLE_STORE_ADDR_TYPE_NONE &&
value_sec->irk_present) {
/* Write the peer IRK to the controller keycache
* There is not much to do here if it fails */
rc = ble_hs_pvcy_add_entry(value_sec->peer_addr,
value_sec->peer_addr_type,
value_sec->irk);
if (rc != 0) {
return rc;
}
}
return 0;
}
int
ble_hs_pvcy_set_our_irk(const uint8_t *irk)
{
uint8_t tmp_addr[6];
uint8_t new_irk[16];
int rc;
memset(new_irk, 0, sizeof(new_irk));
if (irk != NULL) {
memcpy(new_irk, irk, 16);
} else {
memcpy(new_irk, default_irk, 16);
}
/* Clear the resolving list if this is a new IRK. */
if (memcmp(ble_hs_pvcy_irk, new_irk, 16) != 0) {
memcpy(ble_hs_pvcy_irk, new_irk, 16);
rc = ble_hs_pvcy_set_resolve_enabled(0);
if (rc != 0) {
return rc;
}
rc = ble_hs_pvcy_clear_entries();
if (rc != 0) {
return rc;
}
rc = ble_hs_pvcy_set_resolve_enabled(1);
if (rc != 0) {
return rc;
}
/* Push a null address identity to the controller. The controller uses
* this entry to generate an RPA when we do advertising with
* own-addr-type = rpa.
*/
memset(tmp_addr, 0, 6);
rc = ble_hs_pvcy_add_entry(tmp_addr, 0, ble_hs_pvcy_irk);
if (rc != 0) {
return rc;
}
}
return 0;
}
