void ble_lc_on_ble_event(ble_lc_t * p_lc, ble_evt_t * p_ble_evt)
{
if ((p_lc == NULL) || (p_ble_evt == NULL))
{
return;
}
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_lc, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_lc, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_lc, p_ble_evt);
break;
case BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST:
on_read(p_lc, p_ble_evt);
break;
default:
// Nothing needed
break;
}
}
void client_disconnect(void){
struct rdma_event_channel *ec = s_ctx->ec;
struct rdma_cm_id *id = s_ctx->id;
struct rdma_cm_event *event = NULL;
printf("ready to disconnect\n");
rdma_disconnect(id);
printf("send disconnect\n");
while(1){
if(rdma_get_cm_event(ec, &event) == 0) {
struct rdma_cm_event event_copy;
memcpy(&event_copy, event, sizeof(*event));
rdma_ack_cm_event(event);
if (event_copy.event == RDMA_CM_EVENT_DISCONNECTED){
on_disconnect(event_copy.id);
rdma_destroy_event_channel(ec);
break;
}
}
}
return;
}
void ble_bas_on_ble_evt(ble_bas_t * p_bas, ble_evt_t * p_ble_evt)
{
if (p_bas == NULL || p_ble_evt == NULL)
{
return;
}
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_bas, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_bas, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_bas, p_ble_evt);
break;
default:
// No implementation needed.
break;
}
}
void ble_dfu_on_ble_evt(ble_dfu_t * p_dfu, ble_evt_t * p_ble_evt)
{
if ((p_dfu == NULL) || (p_ble_evt == NULL))
{
return;
}
if (p_dfu->evt_handler != NULL)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_dfu, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_dfu, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_dfu, p_ble_evt);
break;
case BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST:
on_rw_authorize_req(p_dfu, p_ble_evt);
break;
default:
// No implementation needed.
break;
}
}
}
void ble_iqo_on_ble_evt(ble_iqo_t * p_iqo, ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_iqo, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_iqo, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_iqo, p_ble_evt);
break;
case BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST:
on_rw_authorize_request(p_iqo, p_ble_evt);
break;
default:
// No implementation needed.
break;
}
}
void ble_blinkys_on_ble_evt(ble_blinkys_t * p_blinkys, ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_blinkys, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_blinkys, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
{
ble_gatts_evt_write_t * p_evt_write = &p_ble_evt->evt.gatts_evt.params.write;
if ((p_evt_write->handle == p_blinkys->blinky_char_handles.value_handle) &&
(p_evt_write->len > 0) &&
(p_blinkys->write_handler != NULL))
{
p_blinkys->write_handler(p_blinkys, p_evt_write->data, p_evt_write->len);
}
}
break;
default:
break;
}
}
void ble_hts_on_ble_evt(ble_hts_t * p_hts, ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_hts, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_hts, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_hts, p_ble_evt);
break;
case BLE_GATTS_EVT_HVC:
on_hvc(p_hts, p_ble_evt);
break;
default:
// No implementation needed.
break;
}
}
void client_disconnect(void){
struct rdma_event_channel *ec = s_ctx->ec;
struct rdma_cm_id *id = s_ctx->id;
struct rdma_cm_event *event = NULL;
struct timeval start, end, dt;
gettimeofday(&start, NULL);
printf("ready to disconnect\n");
rdma_disconnect(id);
printf("send disconnect\n");
gettimeofday(&end, NULL);
timersub(&end, &start, &dt);
long usec = dt.tv_usec + 1000000 * dt.tv_sec;
printf("[rdma_disconnect] takes %ld micro_secs.\n", usec);
while(1){
if(rdma_get_cm_event(ec, &event) == 0) {
struct rdma_cm_event event_copy;
memcpy(&event_copy, event, sizeof(*event));
rdma_ack_cm_event(event);
if (event_copy.event == RDMA_CM_EVENT_DISCONNECTED){
on_disconnect(event_copy.id);
rdma_destroy_event_channel(ec);
break;
}
}
}
return;
}
void udp_server::poll (uint16_t milliseconds)
{
ENetEvent ev;
auto result (enet_host_service(sv_, &ev, milliseconds));
if (result < 0)
throw std::runtime_error((format("network error %1%") % -result).str());
switch (ev.type)
{
case ENET_EVENT_TYPE_CONNECT:
on_connect(ev.peer);
break;
case ENET_EVENT_TYPE_RECEIVE:
on_receive(ev.peer, packet(ev.packet->data, ev.packet->dataLength));
enet_packet_destroy(ev.packet);
break;
case ENET_EVENT_TYPE_DISCONNECT:
on_disconnect(ev.peer);
break;
case ENET_EVENT_TYPE_NONE:
break;
}
}
/// 接收线程推进
void tcp_session::run()
{
if (m_notify_connected)
{
connect_invoke();
m_notify_connected = false;
}
post_recv(false);
post_send(false);
std::size_t bytes;
while ((bytes = m_recvbuf.gcount()) > 0)
{
on_recv(m_recvbuf.gptr(), bytes);
m_recvbuf.gbump(bytes);
}
try_shutdown();
if (m_both_closed.is_locked() && m_error)
{
on_disconnect(m_error);
m_error.clear();
m_valid = false;
}
}
void ble_nus_on_ble_evt(ble_nus_t * p_nus, ble_evt_t * p_ble_evt)
{
if ((p_nus == NULL) || (p_ble_evt == NULL))
{
return;
}
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_nus, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_nus, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE: // host에서 data를 write 할때 들어옴.
on_write(p_nus, p_ble_evt);
break;
default:
// No implementation needed.
break;
}
}
void ble_lmxs_on_ble_evt(ble_lmxs_t * p_lmxs, ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_lmxs, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_lmxs, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
{
ble_gatts_evt_write_t * p_evt_write = &p_ble_evt->evt.gatts_evt.params.write;
GATMEMHDR *hdr = (GATMEMHDR *)g_GatWriteBuff;
uint8_t *p = (uint8_t*)g_GatWriteBuff;
if (p_evt_write->handle == 0 && p_evt_write->op == BLE_GATTS_OP_EXEC_WRITE_REQ_NOW)
{
static char buff[256];
int len = 0;
while (hdr->Handle == p_lmxs->char_handles.value_handle)
{
memcpy(buff + hdr->Offset, hdr->Data, hdr->Len);
len += hdr->Len;
p += hdr->Len + 6;
hdr = (GATMEMHDR*)p;
}
p_lmxs->write_handler(p_lmxs, buff, 0, len);//p_evt_write->data);
return;
}
else if ((p_evt_write->handle == p_lmxs->char_handles.value_handle) &&
(p_evt_write->len > 0) && (p_lmxs->write_handler != NULL))
{
p_lmxs->write_handler(p_lmxs, p_evt_write->data, 0, p_evt_write->len);
}
}
break;
case BLE_EVT_USER_MEM_REQUEST:
{
uint32_t err_code;
ble_user_mem_block_t mblk;
memset(&mblk, 0, sizeof(ble_user_mem_block_t));
mblk.p_mem = g_GatWriteBuff;
mblk.len = sizeof(g_GatWriteBuff);
memset(g_GatWriteBuff, 0, sizeof(g_GatWriteBuff));
err_code = sd_ble_user_mem_reply(p_lmxs->conn_handle, &mblk);
APP_ERROR_CHECK(err_code);
}
break;
case BLE_EVT_USER_MEM_RELEASE:
// err_code = sd_ble_user_mem_reply(g_EkoCCServ.conn_handle, NULL);
// APP_ERROR_CHECK(err_code);
break;
default:
break;
}
}
void ble_dfu_on_ble_evt(ble_dfu_t * p_dfu, ble_evt_t * p_ble_evt)
{
VERIFY_PARAM_NOT_NULL_VOID(p_dfu);
VERIFY_PARAM_NOT_NULL_VOID(p_ble_evt);
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_dfu, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_dfu, p_ble_evt);
break;
case BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST:
on_rw_authorize_req(p_dfu, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_dfu, p_ble_evt);
break;
default:
// no implementation
break;
}
}
void ble_hrs_on_ble_evt(uint16_t * p_peripheral_conn_handle, ble_hrs_t * p_hrs, ble_evt_t * p_ble_evt)
{
uint16_t peripheral_conn_handle = * p_peripheral_conn_handle; //todo;
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
if(p_ble_evt->evt.gap_evt.params.connected.role == BLE_GAP_ROLE_PERIPH) //If this side is BLE_GAP_ROLE_PERIPH then BLE_GAP_EVT_CONNECTED comes from peer central
{
on_connect(p_hrs, p_ble_evt);
}
break;
case BLE_GAP_EVT_DISCONNECTED:
if(p_ble_evt->evt.gap_evt.conn_handle == peripheral_conn_handle)
{
on_disconnect(p_hrs, p_ble_evt);
}
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_hrs, p_ble_evt);
break;
case BLE_GATTC_EVT_HVX:
on_peer_peripheral_hvx(p_hrs, p_ble_evt);
default:
// No implementation needed.
break;
}
}
void ble_sc_ctrlpt_on_ble_evt(ble_sc_ctrlpt_t * p_sc_ctrlpt, ble_evt_t const * p_ble_evt)
{
if (p_sc_ctrlpt == NULL || p_ble_evt == NULL)
{
return;
}
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_sc_ctrlpt, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_sc_ctrlpt, p_ble_evt);
break;
case BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST:
on_rw_authorize_request(p_sc_ctrlpt, &p_ble_evt->evt.gatts_evt);
break;
case BLE_GATTS_EVT_HVC:
on_sc_hvc_confirm(p_sc_ctrlpt, p_ble_evt);
break;
case BLE_GATTS_EVT_HVN_TX_COMPLETE:
on_tx_complete(p_sc_ctrlpt);
break;
default:
break;
}
}
void udp_client::poll(unsigned int milliseconds)
{
ENetEvent ev;
int result;
{
boost::lock_guard<boost::mutex> lock(host_mutex_);
result = enet_host_service(host_, &ev, milliseconds);
}
if (result < 0)
throw std::runtime_error(
(format("network error %1%") % -result).str());
switch (ev.type) {
case ENET_EVENT_TYPE_CONNECT:
on_connect();
break;
case ENET_EVENT_TYPE_RECEIVE:
receive(packet(ev.packet->data, ev.packet->dataLength));
break;
case ENET_EVENT_TYPE_DISCONNECT:
on_disconnect();
break;
case ENET_EVENT_TYPE_NONE:
break;
}
if (ev.packet != nullptr)
enet_packet_destroy(ev.packet);
}
void ble_ias_c_on_ble_evt(ble_ias_c_t * p_ias_c, ble_evt_t const * p_ble_evt)
{
uint32_t err_code = NRF_SUCCESS;
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
err_code = on_connect(p_ias_c, p_ble_evt);
break;
case BLE_GATTC_EVT_PRIM_SRVC_DISC_RSP:
err_code = on_srv_disc_resp(p_ias_c, p_ble_evt);
break;
case BLE_GATTC_EVT_CHAR_DISC_RSP:
on_char_disc_resp(p_ias_c, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_ias_c, p_ble_evt);
break;
default:
break;
}
if (err_code != NRF_SUCCESS && p_ias_c->error_handler != 0)
{
p_ias_c->error_handler(err_code);
}
}
void ble_conn_params_on_ble_evt(ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_ble_evt);
break;
case BLE_GAP_EVT_CONN_PARAM_UPDATE:
on_conn_params_update(p_ble_evt);
break;
default:
// No implementation needed.
break;
}
}
int remote_thumbnail::disconnect()
{
if (!m_connected)
return error_not_connected;
m_connected = false;
DisconnectNamedPipe(m_pipe);
CloseHandle(m_pipe);
on_disconnect();
return 0;
}
void wifi_handle_event_cb(System_Event_t *evt) {
printf("event %x\n", evt->event_id);
switch (evt->event_id) {
case EVENT_STAMODE_CONNECTED:
printf("connect to ssid %s, channel %d\n",
evt->event_info.connected.ssid,
evt->event_info.connected.channel);
break;
case EVENT_STAMODE_DISCONNECTED:
printf("disconnect from ssid %s, reason %d\n",
evt->event_info.disconnected.ssid,
evt->event_info.disconnected.reason);
if (connected) {
connected = false;
on_disconnect();
}
break;
case EVENT_STAMODE_AUTHMODE_CHANGE:
printf("mode: %d -> %d\n",
evt->event_info.auth_change.old_mode,
evt->event_info.auth_change.new_mode);
break;
case EVENT_STAMODE_GOT_IP:
printf("ip:" IPSTR ",mask:" IPSTR ",gw:" IPSTR,
IP2STR(&evt->event_info.got_ip.ip),
IP2STR(&evt->event_info.got_ip.mask),
IP2STR(&evt->event_info.got_ip.gw));
printf("\n");
first_connect = false;
connected = true;
on_connect();
break;
case EVENT_SOFTAPMODE_STACONNECTED:
printf("station: " MACSTR "join, AID = %d\n",
MAC2STR(evt->event_info.sta_connected.mac),
evt->event_info.sta_connected.aid);
break;
case EVENT_SOFTAPMODE_STADISCONNECTED:
printf("station: " MACSTR "leave, AID = %d\n", MAC2STR(evt->event_info.sta_disconnected.mac),
evt->event_info.sta_disconnected.aid);
break;
default:
break;
}
}
int on_event(struct rdma_cm_event *event)
{
int r = 0;
if (event->event == RDMA_CM_EVENT_CONNECT_REQUEST)
r = on_connect_request(event->id);
else if (event->event == RDMA_CM_EVENT_ESTABLISHED)
r = on_connection(event->id->context);
else if (event->event == RDMA_CM_EVENT_DISCONNECTED)
r = on_disconnect(event->id);
else
die("on_event: unknown event.");
return r;
}
void ble_vns_on_ble_evt(ble_vns_t * p_vns, ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_vns, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_vns, p_ble_evt);
break;
default:
break;
}
}
int on_event(struct rdma_cm_event *event)
{
int r = 0;
if (event->event == RDMA_CM_EVENT_ADDR_RESOLVED)
r = on_addr_resolved(event->id);
else if (event->event == RDMA_CM_EVENT_ROUTE_RESOLVED)
r = on_route_resolved(event->id);
else if (event->event == RDMA_CM_EVENT_ESTABLISHED)
r = on_connection(event->id->context);
else if (event->event == RDMA_CM_EVENT_DISCONNECTED)
r = on_disconnect(event->id);
else
die("on_event: unknown event.");
return r;
}
void ble_lls_on_ble_evt(ble_lls_t * p_lls, ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_lls);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_lls, p_ble_evt);
break;
case BLE_GAP_EVT_AUTH_STATUS:
on_auth_status(p_lls, p_ble_evt);
break;
default:
// No implementation needed.
break;
}
}
/**
* @brief disconnect from UNIX socket
*/
void disconnect_unix(JNIEnv *env, jclass clazz _U_) {
if(!connected)
return;
stop_notifier();
pthread_mutex_lock(&write_lock);
shutdown(sockfd, SHUT_RDWR);
pthread_mutex_unlock(&write_lock);
stop_reader();
close(sockfd);
connected = 0;
on_disconnect(env);
}
//event handler
int on_event(struct rdma_cm_id *id, struct rdma_cm_event *event)
{
int r = 0;
if (event->event == RDMA_CM_EVENT_ADDR_RESOLVED)
r = on_addr_resolved(id);
else if (event->event == RDMA_CM_EVENT_ROUTE_RESOLVED)
r = on_route_resolved(id);
else if (event->event == RDMA_CM_EVENT_ESTABLISHED)
r = on_connection(id);
else if (event->event == RDMA_CM_EVENT_DISCONNECTED)
r = on_disconnect(id);
else {
pr_debug("on_event: %d\n", event->event);
die("on_event: unknown event.");
}
return r;
}
void iss_on_ble_evt(iss_t * p_iss, ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_iss, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_iss, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_iss, p_ble_evt);
break;
default:
break;
}
}
device_status device::disconnect()
{
if (state() != device_state_value::not_ready)
return device_status_value::not_ready;
if (state() != device_state_value::faulted)
return device_status_value::device_error;
if (!is_connected())
return device_status_value::ok;
auto rc = on_disconnect();
if (rc)
{
set_isConnected(false);
}
return rc;
}
/**@brief Function for handling BLE events.
*
* @param[in] p_dfu__nordic_ DFU (Nordic) Service structure.
* @param[in] p_ble_evt Event received from the BLE stack.
*/
void ble_dfu__nordic__on_ble_evt(ble_dfu__nordic__t * p_dfu__nordic_, ble_evt_t * p_ble_evt)
{
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
on_connect(p_dfu__nordic_, p_ble_evt);
break;
case BLE_GAP_EVT_DISCONNECTED:
on_disconnect(p_dfu__nordic_, p_ble_evt);
break;
case BLE_GATTS_EVT_WRITE:
on_write(p_dfu__nordic_, &p_ble_evt->evt.gatts_evt.params.write);
break;
case BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST:
on_rw_authorize_request(p_dfu__nordic_, &p_ble_evt->evt.gatts_evt);
break;
default:
//No implementation needed.
break;
}
}
int on_event(struct rdma_cm_event *event)
{
int r = 0;
printf("event id: %d\n", event->event);
if (event->event == RDMA_CM_EVENT_ADDR_RESOLVED)
r = on_addr_resolved(event->id);
else if (event->event == RDMA_CM_EVENT_ROUTE_RESOLVED)
r = on_route_resolved(event->id);
else if (event->event == RDMA_CM_EVENT_ESTABLISHED)
r = on_connection(event->id);
else if (event->event == RDMA_CM_EVENT_DISCONNECTED)
r = on_disconnect(event->id);
else
fprintf(stderr, "unknow event id: %d\n", event->event);
fprintf(stderr, "exit");
exit(1);
// die("on_event: unknown event a");
return r;
}