static void smp_notify_keys(struct l2cap_conn *conn)
{
struct smp_chan *smp = conn->smp_chan;
struct hci_conn *hcon = conn->hcon;
struct hci_dev *hdev = hcon->hdev;
struct smp_cmd_pairing *req = (void *) &smp->preq[1];
struct smp_cmd_pairing *rsp = (void *) &smp->prsp[1];
bool persistent;
if (smp->remote_irk) {
mgmt_new_irk(hdev, smp->remote_irk);
/* Now that user space can be considered to know the
* identity address track the connection based on it
* from now on.
*/
bacpy(&hcon->dst, &smp->remote_irk->bdaddr);
hcon->dst_type = smp->remote_irk->addr_type;
l2cap_conn_update_id_addr(hcon);
}
/* The LTKs and CSRKs should be persistent only if both sides
* had the bonding bit set in their authentication requests.
*/
persistent = !!((req->auth_req & rsp->auth_req) & SMP_AUTH_BONDING);
if (smp->csrk) {
smp->csrk->bdaddr_type = hcon->dst_type;
bacpy(&smp->csrk->bdaddr, &hcon->dst);
mgmt_new_csrk(hdev, smp->csrk, persistent);
}
if (smp->slave_csrk) {
smp->slave_csrk->bdaddr_type = hcon->dst_type;
bacpy(&smp->slave_csrk->bdaddr, &hcon->dst);
mgmt_new_csrk(hdev, smp->slave_csrk, persistent);
}
if (smp->ltk) {
smp->ltk->bdaddr_type = hcon->dst_type;
bacpy(&smp->ltk->bdaddr, &hcon->dst);
mgmt_new_ltk(hdev, smp->ltk, persistent);
}
if (smp->slave_ltk) {
smp->slave_ltk->bdaddr_type = hcon->dst_type;
bacpy(&smp->slave_ltk->bdaddr, &hcon->dst);
mgmt_new_ltk(hdev, smp->slave_ltk, persistent);
}
}
void control_message(uint16_t opcode, const void *data, uint16_t size)
{
if (!decode_control)
return;
switch (opcode) {
case MGMT_EV_INDEX_ADDED:
mgmt_index_added(size, data);
break;
case MGMT_EV_INDEX_REMOVED:
mgmt_index_removed(size, data);
break;
case MGMT_EV_CONTROLLER_ERROR:
mgmt_controller_error(size, data);
break;
case MGMT_EV_NEW_SETTINGS:
mgmt_new_settings(size, data);
break;
case MGMT_EV_CLASS_OF_DEV_CHANGED:
mgmt_class_of_dev_changed(size, data);
break;
case MGMT_EV_LOCAL_NAME_CHANGED:
mgmt_local_name_changed(size, data);
break;
case MGMT_EV_NEW_LINK_KEY:
mgmt_new_link_key(size, data);
break;
case MGMT_EV_NEW_LONG_TERM_KEY:
mgmt_new_long_term_key(size, data);
break;
case MGMT_EV_DEVICE_CONNECTED:
mgmt_device_connected(size, data);
break;
case MGMT_EV_DEVICE_DISCONNECTED:
mgmt_device_disconnected(size, data);
break;
case MGMT_EV_CONNECT_FAILED:
mgmt_connect_failed(size, data);
break;
case MGMT_EV_PIN_CODE_REQUEST:
mgmt_pin_code_request(size, data);
break;
case MGMT_EV_USER_CONFIRM_REQUEST:
mgmt_user_confirm_request(size, data);
break;
case MGMT_EV_USER_PASSKEY_REQUEST:
mgmt_user_passkey_request(size, data);
break;
case MGMT_EV_AUTH_FAILED:
mgmt_auth_failed(size, data);
break;
case MGMT_EV_DEVICE_FOUND:
mgmt_device_found(size, data);
break;
case MGMT_EV_DISCOVERING:
mgmt_discovering(size, data);
break;
case MGMT_EV_DEVICE_BLOCKED:
mgmt_device_blocked(size, data);
break;
case MGMT_EV_DEVICE_UNBLOCKED:
mgmt_device_unblocked(size, data);
break;
case MGMT_EV_DEVICE_UNPAIRED:
mgmt_device_unpaired(size, data);
break;
case MGMT_EV_PASSKEY_NOTIFY:
mgmt_passkey_notify(size, data);
break;
case MGMT_EV_NEW_IRK:
mgmt_new_irk(size, data);
break;
case MGMT_EV_NEW_CSRK:
mgmt_new_csrk(size, data);
break;
case MGMT_EV_DEVICE_ADDED:
mgmt_device_added(size, data);
break;
case MGMT_EV_DEVICE_REMOVED:
mgmt_device_removed(size, data);
break;
case MGMT_EV_NEW_CONN_PARAM:
mgmt_new_conn_param(size, data);
break;
case MGMT_EV_UNCONF_INDEX_ADDED:
mgmt_unconf_index_added(size, data);
break;
case MGMT_EV_UNCONF_INDEX_REMOVED:
mgmt_unconf_index_removed(size, data);
break;
case MGMT_EV_NEW_CONFIG_OPTIONS:
mgmt_new_config_options(size, data);
break;
case MGMT_EV_EXT_INDEX_ADDED:
mgmt_ext_index_added(size, data);
break;
case MGMT_EV_EXT_INDEX_REMOVED:
mgmt_ext_index_removed(size, data);
break;
case MGMT_EV_ADVERTISING_ADDED:
mgmt_advertising_added(size, data);
break;
case MGMT_EV_ADVERTISING_REMOVED:
mgmt_advertising_removed(size, data);
break;
default:
printf("* Unknown control (code %d len %d)\n", opcode, size);
packet_hexdump(data, size);
break;
}
}
