int app::run(){
while(m_brun){
void* data = NULL;
if(m_ring_buf.pop(data) == -1){
continue;
}
app_hd * msg = (app_hd*)data;
if(msg->type == tcp_type){
switch(msg->event){
case ev_sys_recv:
on_recv(msg->u.tcp.n, msg->content, msg->length);
break;
case ev_sys_close:
on_close(msg->u.tcp.n, *((int*)msg->content));
delete msg->u.tcp.n;
break;
case ev_sys_accept:
on_accept(msg->u.tcp.n);
break;
case ev_sys_connect_ok:
on_connect(msg->u.tcp.n);
break;
case ev_sys_connect_fail:
on_connect(msg->u.tcp.n);
delete msg->u.tcp.n;
break;
}
}
else if(msg->type == timer_type){
on_timer(msg->event, msg->u.timer.interval, msg->u.timer.ptr);
}
else if(msg->type == app_type){
on_app(msg->event, msg->content, msg->length);
}
else{
error_log("msg from unknown app_name(%s)\n", m_name);
}
free(msg);
}
return 0;
}
int on_connection(struct rdma_cm_id *id)
{
printf("Established\n");
on_connect(id->context);
return 0;
}
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;
}
}
int ibrdma_transfer(struct transfer_info *tfi, int num_tfi) {
struct addrinfo *addr;
struct rdma_cm_id *cmid= NULL;
struct rdma_event_channel *ec = NULL;
struct rdma_conn_param cm_params;
TEST_NZ(getaddrinfo(host, port, NULL, &addr));
TEST_Z(ec = rdma_create_event_channel());
TEST_NZ(rdma_create_id(ec, &cmid, NULL, RDMA_PS_TCP));
TEST_NZ(rdma_resolve_addr(cmid, NULL, addr->ai_addr, TIMEOUT_IN_MS));
TEST_NZ(wait_for_event(ec, RDMA_CM_EVENT_ADDR_RESOLVED));
freeaddrinfo(addr);
build_connection(cmid);
TEST_NZ(rdma_resolve_route(cmid, TIMEOUT_IN_MS));
TEST_NZ(wait_for_event(ec, RDMA_CM_EVENT_ROUTE_RESOLVED));
build_params(&cm_params);
TEST_NZ(rdma_connect(cmid, &cm_params));
TEST_NZ(wait_for_event(ec, RDMA_CM_EVENT_ESTABLISHED));
on_connect(cmid->context);
TEST_NZ(wait_for_event(ec, RDMA_CM_EVENT_DISCONNECTED));
rdma_destroy_id(&cmid);
rdma_destroy_event_channel(&ec);
return 0;
}
void
IghtConnectionState::handle_event(bufferevent *bev, short what, void *opaque)
{
auto self = (IghtConnectionState *) opaque;
(void) bev; // Suppress warning about unused variable
if (self->connecting && self->closing) {
delete (self);
return;
}
if (what & BEV_EVENT_CONNECTED) {
self->connecting = 0;
self->on_connect();
return;
}
if (what & BEV_EVENT_EOF) {
self->on_error(IghtError(0));
return;
}
if (self->connecting) {
ight_info("connection::handle_event - try connect next");
self->connect_next();
return;
}
// TODO: also handle the timeout
self->on_error(IghtError(-1));
}
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 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;
}
}
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_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;
}
}
static void cb_connection(uv_stream_t *stream, int status)
{
ws_server_t *ptr = (ws_server_t*)stream->data;
ws_connect_t *pConnect = NULL;
ptr->cb.cb_malloc(pConnect, ptr->cb.obj_malloc);
if (NULL == pConnect)
{
printf("->strerror:malloc connect error,(%s,%d)\n", __FILE__, __LINE__);
return;
}
if(0 == uv_accept((uv_stream_t *)(&ptr->server), (uv_stream_t*)(&pConnect->connect)))
{
pConnect->state = WS_CONNECTING;
on_connect(pConnect);
}
else
{
if (NULL != ptr->cb.cb_connection)
{
ptr->cb.cb_connection(pConnect, ptr->cb.obj_connection, WS_ERROR_BAD);
}
else
{
printf("->strerror:accept error,(%s,%d)\n", __FILE__, __LINE__);
}
}
}
int main (int argc, char **argv) {
(void) argc;
(void) argv;
// network
int sock;
int client;
//GRAPHICS VARS
Display screen;
screen = setup_graphics();
sock = setup_socket();
// ----------------------
// Network update vars and setup
struct sockaddr_storage remote_addr;
socklen_t addr_size = sizeof(remote_addr);
while ( (client = accept(sock, (struct sockaddr *)&remote_addr, &addr_size)) > 0){
on_connect(client, remote_addr, screen);
//@todo: method to break here, or catch signals
//and end up in code below, closing socket and cleaning up GPU
//would need to close threads and clients
}
close(sock);
vc_dispmanx_display_close(screen.display);
return 0;
}
void
XboxdrvDaemon::connect(ControllerSlotPtr slot, ControllerPtr controller)
{
log_info("connecting slot to thread");
try
{
// set the LED status
if (slot->get_led_status() == -1)
{
controller->set_led(static_cast<uint8_t>(2 + (slot->get_id() % 4)));
}
else
{
controller->set_led(static_cast<uint8_t>(slot->get_led_status()));
}
}
catch(const std::exception& err)
{
log_error("failed to set led: " << err.what());
}
slot->connect(controller);
on_connect(slot);
log_info("controller connected: "
<< controller->get_usbpath() << " "
<< controller->get_usbid() << " "
<< "'" << controller->get_name() << "'");
log_info("launched Controller for " << controller->get_usbpath()
<< " in slot " << slot->get_id() << ", free slots: "
<< get_free_slot_count() << "/" << m_controller_slots.size());
}
int on_connection(struct rdma_cm_id *id)
{
on_connect(id->context);
send_mr(id->context);
return 0;
}
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_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_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 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_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_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;
}
}
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;
}
}
//static int run(int argc, char **argv)
int ibrdma_send(char* host, char* port, void* data, uint64_t size)
{
struct addrinfo *addr;
struct rdma_cm_id *cmid= NULL;
struct rdma_event_channel *ec = NULL;
struct rdma_conn_param cm_params;
TEST_NZ(getaddrinfo(host, port, NULL, &addr));
TEST_Z(ec = rdma_create_event_channel());
TEST_NZ(rdma_create_id(ec, &cmid, NULL, RDMA_PS_TCP));
TEST_NZ(rdma_resolve_addr(cmid, NULL, addr->ai_addr, TIMEOUT_IN_MS));
TEST_NZ(wait_for_event(ec, RDMA_CM_EVENT_ADDR_RESOLVED));
freeaddrinfo(addr);
build_connection(cmid);
TEST_NZ(rdma_resolve_route(cmid, TIMEOUT_IN_MS));
TEST_NZ(wait_for_event(ec, RDMA_CM_EVENT_ROUTE_RESOLVED));
build_params(&cm_params);
TEST_NZ(rdma_connect(cmid, &cm_params));
TEST_NZ(wait_for_event(ec, RDMA_CM_EVENT_ESTABLISHED));
on_connect(cmid->context);
/* Init MSG send to start RDMA*/
init_tfile(data, size);
send_init(cmid->context);
/*----------------------------*/
TEST_NZ(wait_for_event(ec, RDMA_CM_EVENT_DISCONNECTED));
rdma_destroy_id(cmid);
rdma_destroy_event_channel(ec);
return 0;
}
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_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;
}
}
static void cb_connect(uv_connect_t* req, int status)
{
ws_connect_t *ptr = (ws_connect_t*)req->data;
//print_info();
on_connect(ptr);
}
int client_on_connection(struct rdma_cm_id *id)
{
on_connect(id->context);
send_mr(id->context);
/// if built connection, return 1, and break the while in wait_rdma_event()
return 1;
}
void node::accept_loop()
{
while( !_accept_loop.canceled() )
{
auto new_connection = std::make_shared<peer_connection>();
_server.accept( new_connection->_socket );
on_connect( new_connection );
}
}
int on_connection(struct rdma_cm_id *id)
{
on_connect(id->context);
time_stamp(1);
time_stamp(4);
//send_mr(id->context);
conn_context = (void*)id->context;
return 0;
}
int app::dispatch(const app_hd * msg){
if(msg->type == tcp_type){
switch(msg->event){
case ev_sys_recv:
on_recv(msg->u.tcp.n, msg->content, msg->length);
break;
case ev_sys_close:
on_close(msg->u.tcp.n, *((int*)msg->content));
delete msg->u.tcp.n;
break;
case ev_sys_accept:
on_accept(msg->u.tcp.n);
break;
case ev_sys_connect_ok:
on_connect(msg->u.tcp.n);
break;
case ev_sys_connect_fail:
on_connect(msg->u.tcp.n);
delete msg->u.tcp.n;
break;
case ev_sys_write:
handle_write(msg->u.tcp.n);
break;
}
}
else if(msg->type == timer_type){
on_timer(msg->event, msg->u.timer.interval, msg->u.timer.ptr);
}
else if(msg->type == app_type){
on_app(msg->event, msg->content, msg->length);
}
else{
error_log("msg from unknown app_name(%s)\n", m_name);
}
return 0;
}
int mylistener(int port)
{
struct sockaddr_in addr;
memset(&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_port = htons(port);
addr.sin_addr.s_addr = inet_addr("127.0.0.1");
int fd = socket(AF_INET, SOCK_STREAM, 0);
if (fd < 0)
{
printf("socket error!\n");
return -1;
}
set_socket_reuseable(fd);
int ret = bind(fd, (struct sockaddr*)&addr, sizeof(addr));
if (ret < 0)
{
printf("bind error!\n");
return -1;
}
ret = listen(fd, 10);
if (ret < 0)
{
printf("listen error!\n");
return -1;
}
while (1)
{
printf("begin accept\n");
struct sockaddr_in client_addr;
socklen_t len = sizeof(client_addr);
memset(&client_addr, 0, sizeof(client_addr));
int clientfd = accept(fd, (struct sockaddr*)&client_addr, &len);
if (clientfd)
{
on_connect(clientfd, (struct sockaddr*)&client_addr);
}
else
{
printf("accept error !\n");
}
}
return 0;
}
