/**
* Send the control data to remote host
*
*
*/
void DSocket::SendControlMessage(int type,char *address)
{
char data[1000];
int n;
// Prepare the data packet
// Type of control packet
data[0]=type;
// Length of hostname
n=strlen(localname);
data[1]=n;
// Name of the sender host
memcpy(&data[2],localname,n);
if(address==NULL)
{
SendTo(data,n+2,PORT_CONTROL,remoteaddress);
}
else
{
SendTo(data,n+2,PORT_CONTROL,address);
}
}
/**
* Realise le parcourt avec la piece courante
*/
void processPiece()
{
// Attend que la station 1 nous ai donne une piece
printf("Attend que la station 1 nous ai donne une piece ...\n");
while(!getPieceReceived())
waitTime(500);
printf("Attend que la piece soit en place ...\n");
waitBit(PIECE, TRUE);
waitTime(1000);
// Regarde si c'est une piece metallique
pieceMetal = getCapteur(PIECE_METAL);
if(pieceMetal) {
printf("--->>> Piece en métal\n");
SendTo(station_3, ADDR_STATION_3, PORT_LISTEN_3_2, "PIECE_METAL", 11);
}
// Monte l'ascenseur
printf("Monte l'ascensseur ...\n");
setActuateur(ASC_DESCEND, OFF);
setActuateur(ASC_MONTE, ON);
waitBit(ASC_HAUT, TRUE);
setActuateur(ASC_MONTE, OFF);
waitTime(1000);
// Piece noire
pieceNoire = !getCapteur(HAUTEUR_PIECE);
if(pieceNoire && !pieceMetal) {
printf("--->>> Piece noire\n");
SendTo(station_3, ADDR_STATION_3, PORT_LISTEN_3_2, "PIECE_NOIRE", 11);
}
else if(!pieceMetal) {
printf("--->>> Piece rouge\n");
SendTo(station_3, ADDR_STATION_3, PORT_LISTEN_3_2, "PIECE_ROUGE", 11);
}
// Attend que la station 3 soit en reception
printf("Attend que la station 3 soit prete a recevoir une piece ...\n");
while(!getCanGivePiece())
waitTime(500);
// Active le pousseur
printf("Active le pousseur de piece ...\n");
setActuateur(PP, ON);
waitTime(1000);
setActuateur(PP, OFF);
// Active le coussin
printf("Active le coussin d'air ...\n");
setActuateur(COUSSIN_AIR, ON);
waitTime(2000);
setActuateur(COUSSIN_AIR, OFF);
// Previens la station 3 qu'on lui donne une piece
printf("Previens la station 3 qu'on lui donne une piece ...\n");
SendTo(station_3, ADDR_STATION_3, PORT_LISTEN_3_2, "DONNE_PIECE", 11);
setCanGivePiece(FALSE);
}
/**
* 发送命令帧
* @param void
* @return void
*/
void CSocketInterfaceCmdSend::SendCommandFrame()
{
int iCount = 0;
iCount = SendTo(m_oFrameInterface.m_pFrameData, m_oFrameInterface.m_usFrameSize, m_uiPortAimToLine, m_strIPAim);
iCount = SendTo(m_oFrameInterface.m_pFrameData, m_oFrameInterface.m_usFrameSize, m_uiPortAimToOperation, m_strIPAim);
TRACE1("命令帧字节数%d\r\n", iCount);
}
/*---------------------------------------------------------
実行
---------------------------------------------------------*/
void CSaoriIMM::exec(const CSAORIInput& in,CSAORIOutput& out)
{
out.result_code = SAORIRESULT_BAD_REQUEST;
if ( in.args.size() < 1 ) { return; }
DWORD flag = SND_ASYNC;
std::string filepath;
if ( wcsnicmp(in.args[0].c_str(),L"list",4) == 0 ) {
UpdateWindowList();
if ( m_list.size() == 0 ) {
out.result_code = SAORIRESULT_NO_CONTENT;
return;
}
out.result_code = SAORIRESULT_OK;
string_t txt;
size_t n = m_list.size();
string_t title;
for ( size_t i = 0 ; i < n ; ++i ) {
title = SAORI_FUNC::MultiByteToUnicode(m_list[i].title.c_str());
out.values.push_back(title);
txt += title;
txt += L"\1";
}
if ( txt.size() ) {
txt.erase(txt.size()-1,1);
}
out.result = txt;
}
else if ( wcsnicmp(in.args[0].c_str(),L"send",4) == 0 ) {
if ( in.args.size() < 2 ) {
return;
}
const char_t *send_to = NULL;
if ( in.args.size() >= 3 ) {
send_to = in.args[2].c_str();
}
SendTo(out,in.args[1].c_str(),send_to);
}
else if ( wcsnicmp(in.args[0].c_str(),L"focus",5) == 0 ) {
if ( in.args.size() < 2 ) {
return;
}
const char_t *send_to = NULL;
if ( in.args.size() >= 3 ) {
send_to = in.args[1].c_str();
}
SendTo(out,L"$TTPC_FOCUS",send_to);
}
}
// 查询仪器误码
//************************************
// Method: OnQueryErrorCode
// FullName: CADCSet::OnQueryErrorCode
// Access: public
// Returns: void
// Qualifier:
// Parameter: void
//************************************
void CADCSet::OnQueryErrorCode(void)
{
int iPos = 0;
// 广播查询采集站
iPos = ADCSetFrameHead(BroadCastPort, SendQueryCmd, QueryErrorCodePort);
OnQueryErrorCodeFdu(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
// 按IP地址查询交叉站
iPos = ADCSetFrameHead(IPSetAddrStart, SendQueryCmd, QueryErrorCodePort);
OnQueryErrorCodeLAUX(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
}
// ADC参数设置
//************************************
// Method: OnADCSet
// FullName: CADCSet::OnADCSet
// Access: public
// Returns: void
// Qualifier:
// Parameter: void
//************************************
void CADCSet::OnADCSet(void)
{
unsigned int uiIPAim = 0;
int iPos = 0;
uiIPAim = BroadCastPort;
iPos = ADCSetFrameHead(uiIPAim, true, SendSetCmd, ADSetReturnPort);
OnSetSine(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
OnStopSample(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
OnOpenPowerTBLow(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnOpenPowerTBHigh(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnOpenSwitchTBLow(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnOpenSwitchTBHigh(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnStopSample(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnADCRegisterWrite(iPos, false);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnADCRegisterRead(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnADCSetReturn(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
}
//
// 发送指定玩家
//
void CGateServer::OnSendToPlayer(CIOContext *pContext, WORD size)
{
ProtoGateClient::SendToPlayer requestSendToPlayer;
ProtoGateServer::SendToPlayer responseSendToPlayer;
BYTE buffer[PACK_BUFFER_SIZE];
CCacheBuffer writeBuffer(sizeof(buffer), buffer);
//
// 1. 解析消息
//
if (Parser(&pContext->GetRecvBuffer(), &requestSendToPlayer, size) == FALSE) {
return;
}
//
// 2. 转发协议
//
if (pContext->guid == 0xffffffff) {
return;
}
responseSendToPlayer.set_size(requestSendToPlayer.size());
responseSendToPlayer.set_data(requestSendToPlayer.data().c_str(), requestSendToPlayer.size());
//
// 3. 序列化消息
//
Serializer(&writeBuffer, &responseSendToPlayer, ProtoGateServer::RESPONSE_MSG::SEND_TO_PLAYER);
//
// 4. 发送指定玩家
//
if (requestSendToPlayer.guids_size() > 0) {
for (int index = 0; index < requestSendToPlayer.guids_size(); index++) {
if (CIOContext *pContextSendTo = QueryContext(requestSendToPlayer.guids(index))) {
if (pContext != pContextSendTo) {
SendTo(pContextSendTo, buffer, writeBuffer.GetActiveBufferSize());
}
}
}
}
else {
for (PlayerMap::const_iterator itPlayer = m_players.begin(); itPlayer != m_players.end(); ++itPlayer) {
if (pContext != itPlayer->second) {
SendTo(itPlayer->second, buffer, writeBuffer.GetActiveBufferSize());
}
}
}
}
// 查询仪器误码
//************************************
// Method: OnQueryErrorCode
// FullName: CADCSet::OnQueryErrorCode
// Access: public
// Returns: void
// Qualifier:
// Parameter: void
//************************************
void CADCSet::OnQueryErrorCode(void)
{
unsigned int uiIPAim = 0;
int iPos = 0;
// 广播查询采集站
uiIPAim = BroadCastPort;
iPos = ADCSetFrameHead(uiIPAim, true, SendQueryCmd, QueryErrorCodePort);
OnQueryErrorCodeFdu(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
// 按IP地址查询交叉站
uiIPAim = IPSetAddrStart;
iPos = ADCSetFrameHead(uiIPAim, true, SendQueryCmd, QueryErrorCodePort);
OnQueryErrorCodeLAUX(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
}
void Zoo::RegisterNode() {
MessagePtr msg(new Message());
msg->set_src(rank());
msg->set_dst(kController);
msg->set_type(MsgType::Control_Register);
msg->Push(Blob(&nodes_[rank()], sizeof(Node)));
SendTo(actor::kCommunicator, msg);
// waif for reply
mailbox_->Pop(msg);
CHECK(msg->type() == MsgType::Control_Reply_Register);
CHECK(msg->data().size() == 2);
Blob info_blob = msg->data()[0];
Blob count_blob = msg->data()[1];
num_workers_ = count_blob.As<int>(0);
num_servers_ = count_blob.As<int>(1);
worker_id_to_rank_.resize(num_workers_);
server_id_to_rank_.resize(num_servers_);
CHECK(info_blob.size() == size() * sizeof(Node));
memcpy(nodes_.data(), info_blob.data(), info_blob.size());
for (auto node : nodes_) {
if (node.worker_id != -1) {
worker_id_to_rank_[node.worker_id] = node.rank;
}
if (node.server_id != -1) {
server_id_to_rank_[node.server_id] = node.rank;
}
}
Log::Debug("rank %d end register\n", Zoo::Get()->rank());
}
int CTCPConnect::GetCustLevel(CString StrCardNum,CString strIP,CString strPort,UINT iOverTime)
{
if (StartSocket(strPort,strIP))
{
char cCardNum[30];
CCommonConvert::CStringToChar(StrCardNum,cCardNum);
SocketPackage package = MakePackage(cCardNum);
int size = sizeof(package);
SendTo((char*)&package,sizeof(package));
CString CardNum = _T("cardnum:")+StrCardNum;
WriteLogWithTime(CardNum);
char CardRecv[255];
BOOL RecvTemp = FALSE;
setsockopt(m_tSocket,SOL_SOCKET,SO_RCVTIMEO,(char *)&iOverTime,sizeof(UINT));
if (!RecvFrom(CardRecv,255))
{
return -1;
}
int iLevel = GetLevel(CardRecv);
//RecvFrom()
CloseSocket();
return iLevel;
}
else
{
CString strErr = _T("socket启动失败");
return -1;
}
}
int MySocket::SendTo(void *buf, int bytes, int flags)
// Send a block of data to a datagram socket and do not return
// until all the bytes have been written. Returns the total number
// of bytes sent or -1 if an error occurs.
{
return SendTo(Mysocket, &sin, buf, bytes, flags);
}
/**
* Send the TEXT data to remote host
*
*/
void DSocket::SendTextData(unsigned char *data,short length)
{
unsigned char *packet=new unsigned char[length+500];
int n;
// Text message
packet[0]=TYPE_TEXT;
// Length of hostname
n=strlen(localname);
packet[1]=n;
// Hostname
memcpy(&packet[2],localname,n);
// Data length
packet[n+2]=(unsigned char) length;
packet[n+3]=(unsigned char) (length>>8);
// Data
memcpy(&packet[n+4],data,length);
SendTo(packet,n+4+length,PORT_TEXT,remoteaddress);
}
void CMainCrossSocket::OnReceive(int nErrorCode)
{
// TODO: 在此添加专用代码和/或调用基类
unsigned char pBuf[256];
WORD wPort;
DWORD dwIP;
sockaddr_in MainCrsAddr;
MainCrsAddr.sin_family = AF_INET;
if(Receive(pBuf,256)>0)
{
wPort = MAKEWORD(pBuf[24],pBuf[25]);
memcpy_s(&dwIP,4,pBuf+20,4);
// if(dwIP ==0 || dwIP ==)
if(m_pDlg)
{
MainCrsAddr.sin_port = htons(wPort);
MainCrsAddr.sin_addr.s_addr = dwIP;
SendTo(pBuf,256,(sockaddr*)&MainCrsAddr,sizeof(sockaddr_in));
m_pDlg->SaveMatrixData(pBuf,256);
m_pDlg->m_strMainIP.Format(_T("%d.%d.%d.%d"),MainCrsAddr.sin_addr.S_un.S_un_b.s_b1,MainCrsAddr.sin_addr.S_un.S_un_b.s_b2,
MainCrsAddr.sin_addr.S_un.S_un_b.s_b3,MainCrsAddr.sin_addr.S_un.S_un_b.s_b4);
m_pDlg->m_dwFrmCount++;
m_pDlg->UpdateData(FALSE);
}
}
CSocket::OnReceive(nErrorCode);
}
void dg_cli(FILE *fp, int sockfd, const SA *pservaddr, socklen_t servlen)
{
int n;
const int on=1;
char sendline[MAXLINE],recvline[MAXLINE+1];
socklen_t len;
struct sockaddr *preply_addr;
preply_addr=malloc(servlen);
SetSockopt(sockopt, SOL_SOCKET, SO_BROADCAST, &on, sizeof(on));
Signal(SIGALRM, recvfrom_alarm);
while(Fgets(sendline,MAXLINE,fp) != NULL)
{
SendTo(sockfd,sendline,strlen(sendline),0,pservaddr,servlen);
alarm(5);
for(; ;)
{
len=servlen;
n=recvfrom(sockfd,recvline,MAXLINE,0,preply_addr,&len);
if(n < 0)
{
if(errno==EINTR)
break;
else
err_sys("error");
}
else
{
recvline[n]=0; /*null terminate*/
printf("from %s: %s", Sock_ntop_host(preply_addr, len), recvline);
}
}
}
free(preply_addr);
}
ssize_t MockUDPSocket::SendTo(IOVecInterface *data,
const ola::network::IPV4Address &ip_address,
unsigned short port) const {
// This incurs a copy but it's only testing code.
int io_len;
const struct IOVec *iov = data->AsIOVec(&io_len);
if (iov == NULL)
return 0;
unsigned int data_size = 0;
for (int i = 0; i < io_len; i++) {
data_size += iov[i].iov_len;
}
uint8_t *raw_data = new uint8_t[data_size];
unsigned int offset = 0;
for (int i = 0; i < io_len; i++) {
memcpy(raw_data + offset, iov[i].iov_base, iov[i].iov_len);
offset += iov[i].iov_len;
}
data->Pop(data_size);
data->FreeIOVec(iov);
ssize_t data_sent = SendTo(raw_data, data_size, ip_address, port);
delete[] raw_data;
return data_sent;
}
//
// 匹配
//
void CGateServer::OnMatch(CIOContext *pContext, WORD size)
{
ProtoGateClient::Match requestMatch;
ProtoGateServer::Match responseMatch;
BYTE buffer[PACK_BUFFER_SIZE];
CCacheBuffer writeBuffer(sizeof(buffer), buffer);
//
// 1. 解析消息
//
if (Parser(&pContext->GetRecvBuffer(), &requestMatch, size) == FALSE) {
return;
}
//
// 2. 检查
//
ProtoGateServer::ERROR_CODE err = ProtoGateServer::ERROR_CODE::ERR_NONE;
if (pContext->guid == 0xffffffff) {
err = ProtoGateServer::ERROR_CODE::ERR_PLAYER_NOT_LOGIN; goto ERR;
}
if (requestMatch.evaluation() < m_minEvaluation || requestMatch.evaluation() > m_maxEvaluation) {
err = ProtoGateServer::ERROR_CODE::ERR_MATCH_INVALID_EVALUATION; goto ERR;
}
goto NEXT;
ERR:
responseMatch.set_err(err);
//
// 3. 序列化消息
//
Serializer(&writeBuffer, &responseMatch, ProtoGateServer::RESPONSE_MSG::MATCH);
//
// 4. 发送
//
SendTo(pContext, buffer, writeBuffer.GetActiveBufferSize());
return;
NEXT:
//
// 5. 添加到待匹配玩家集合
//
if (pContext->dwUserData == 0xffffffff) {
std::map<DWORD, PlayerStatus>::const_iterator itPlayer = m_evaluations[requestMatch.evaluation()].find(pContext->guid);
if (itPlayer != m_evaluations[requestMatch.evaluation()].end()) return;
m_evaluations[requestMatch.evaluation()][pContext->guid].pContext = pContext;
m_evaluations[requestMatch.evaluation()][pContext->guid].timeout = 0.0f;
m_evaluations[requestMatch.evaluation()][pContext->guid].minEvaluation = requestMatch.evaluation();
m_evaluations[requestMatch.evaluation()][pContext->guid].maxEvaluation = requestMatch.evaluation();
pContext->dwUserData = requestMatch.evaluation();
}
}
void CGnuLocal::SendPing()
{
m_LanNodeIDMap.clear();
CString NetworkPing;
NetworkPing = m_pComm->m_NetworkName;
NetworkPing += " PING\r\n";
NetworkPing += "Port: " + NumtoStr(m_pNet->m_CurrentPort) + "\r\n";
if(m_pPrefs->m_LanMode && m_pPrefs->m_LanName != "")
{
NetworkPing += "LAN: " + m_pPrefs->m_LanName + "\r\n";
CString RandCache = m_pComm->m_pCache->GetRandWebCache(true);
if(!RandCache.IsEmpty())
NetworkPing += "WebCache: " + RandCache + "\r\n";
}
NetworkPing += "\r\n";
// Send initial ping out to LAN network
SendTo(NetworkPing, NetworkPing.GetLength(), UDP_PORT, NULL);
m_pCore->LogError("UDP: Ping Sent");
}
int GlobalChannel::Notify(const std::string& msg, int32_t encode_type) {
int num = 0;
// 抽象连接对象，直接向其他连接发送消息即可
ChannelConfAdapter* conf = ChannelConfAdapter::Instance();
if (!conf) {
PLOG_ERROR("channel conf adapter is null.");
return num;
}
std::map<std::string, std::string>* sub_instances = NULL;
int ret = conf->GetSubInstances(m_name, &sub_instances);
if (ret != 0) {
PLOG_ERROR("get sub instance from zk failed(%d).", ret);
return num;
}
for (std::map<std::string, std::string>::iterator it = sub_instances->begin();
it != sub_instances->end(); ++it) {
if (m_appid == it->first) {
// 不发给自己
continue;
}
if ((it->second).empty()) {
continue;
}
SendTo(it->first, it->second, msg, m_name, encode_type);
++num;
}
return num;
}
int CAsynSocket::SendTo(const void* lpBuf, int nBufLen, UINT nHostPort, LPCTSTR lpszHostAddress, int nFlags)
{
//USES_CONVERSION;
SOCKADDR_IN sockAddr;
memset(&sockAddr,0,sizeof(sockAddr));
//LPSTR lpszAscii = T2A((LPTSTR)lpszHostAddress);
LPSTR lpszAscii = (LPTSTR)lpszHostAddress;
sockAddr.sin_family = AF_INET;
if (lpszAscii == NULL)
sockAddr.sin_addr.s_addr = htonl(INADDR_BROADCAST);
else
{
sockAddr.sin_addr.s_addr = inet_addr(lpszAscii);
if (sockAddr.sin_addr.s_addr == INADDR_NONE)
{
LPHOSTENT lphost;
lphost = gethostbyname(lpszAscii);
if (lphost != NULL)
sockAddr.sin_addr.s_addr = ((LPIN_ADDR)lphost->h_addr)->s_addr;
else
{
WSASetLastError(WSAEINVAL);
return SOCKET_ERROR;
}
}
}
sockAddr.sin_port = htons((u_short)nHostPort);
return SendTo(lpBuf, nBufLen, (SOCKADDR*)&sockAddr, sizeof(sockAddr), nFlags);
}
long SDMmessage::SendDM()
{
#ifdef BUILD_FOR_PNPSAT
struct hostent *he;
unsigned long addr;
while ((he=gethostbyname("datamanager.spacewire")) == NULL)
{
sleep(1);
}
memcpy(&addr, he->h_addr, sizeof(addr));
DataManager.setAddress(addr);
DataManager.setPort(PORT_DM);
#endif
#ifdef PNP_FAKE
// struct hostent *he;
// unsigned long addr;
//
// while ((he=gethostbyname("datamanager")) == NULL)
// {
// sleep(1);
// }
// memcpy(&addr, he->h_addr, sizeof(addr));
//
// DataManager.setAddress(addr);
// DataManager.setPort(PORT_DM);
#endif
return SendTo(DataManager);
}
BOOL MySocketUDP::Broadcast(CHAR * pData, UINT nLen, USHORT uPort)
{
SOCKADDR_IN addrin = {0};
addrin.sin_family = AF_INET;
addrin.sin_port = htons(uPort);
addrin.sin_addr.S_un.S_addr = ::htonl( INADDR_BROADCAST );
//设置广播模式
BOOL bBroadcast = TRUE;
int iRet = ::setsockopt( m_uSocket, SOL_SOCKET, SO_BROADCAST,
(char *)&bBroadcast,sizeof( bBroadcast ) );
if(SOCKET_ERROR == iRet)
{
return FALSE;
}
BOOL bRet = SendTo(pData, nLen, &addrin);
//设置非广播模式
bBroadcast = FALSE;
iRet = ::setsockopt( m_uSocket, SOL_SOCKET, SO_BROADCAST,
(char *)&bBroadcast,sizeof( bBroadcast ) );
if(SOCKET_ERROR == iRet)
{
//Create();
}
return bRet;
}
//
// 心跳
//
void CGateServer::OnHeart(CIOContext *pContext, WORD size)
{
ProtoGateClient::Heart requestHeart;
ProtoGateServer::Heart responseHeart;
BYTE buffer[PACK_BUFFER_SIZE];
CCacheBuffer writeBuffer(sizeof(buffer), buffer);
//
// 1. 解析消息
//
if (Parser(&pContext->GetRecvBuffer(), &requestHeart, size) == FALSE) {
return;
}
//
// 2. 心跳
//
responseHeart.set_timestamp(requestHeart.timestamp());
//
// 3. 序列化消息
//
Serializer(&writeBuffer, &responseHeart, ProtoGateServer::RESPONSE_MSG::HEART);
//
// 4. 发送
//
SendTo(pContext, buffer, writeBuffer.GetActiveBufferSize());
}
bool CUDPSocket :: SendTo( string address, uint16_t port, BYTEARRAY message )
{
if( m_Socket == INVALID_SOCKET || m_HasError )
return false;
// get IP address
struct hostent *HostInfo;
uint32_t HostAddress;
HostInfo = gethostbyname( address.c_str( ) );
if( !HostInfo )
{
m_HasError = true;
// m_Error = h_error;
CONSOLE_Print( "[UDPSOCKET] error (gethostbyname)" );
return false;
}
memcpy( &HostAddress, HostInfo->h_addr, HostInfo->h_length );
struct sockaddr_in sin;
sin.sin_family = AF_INET;
sin.sin_addr.s_addr = HostAddress;
sin.sin_port = htons( port );
return SendTo( sin, message );
}
long SDMDeletesub::Send()
{
int result;
result = SendTo(source);
if (result <= 0)
return SDM_MESSAGE_SEND_ERROR;
return result;
}
/**
* Send the VIDEO data to remote host
*
*/
void DSocket::SendVideoData(unsigned char *data,int length)
{
// Better to attach video header....
// If dynamic format is supported...
SendTo(data,length,PORT_VIDEO,remoteaddress);
}
long SDMSerreqst::Send(const SDMComponent_ID& destination)
{
int result;
result = SendTo(destination);
if (result <= 0)
return SDM_MESSAGE_SEND_ERROR;
return result;
}
// ADC数据采集停止
//************************************
// Method: OnADCSampleStop
// FullName: CADCSet::OnADCSampleStop
// Access: public
// Returns: void
// Qualifier:
// Parameter: void
//************************************
void CADCSet::OnADCSampleStop(void)
{
int iPos = 0;
iPos = ADCSetFrameHead(BroadCastPort, SendSetCmd, ADSetReturnPort);
OnStopSample(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnStopSample(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
Sleep(ADCOperationSleepTime);
OnStopSample(iPos);
SendTo(m_ucFrameData, SndFrameSize, m_uiSendPort, IPBroadcastAddr);
}
int Broadcast( int sd,char* message, int buffSize, SockAddr &addr )
{
int broadcast = 1;
setsockopt(sd, SOL_SOCKET, SO_BROADCAST, (char*)&broadcast, sizeof(int));
int bytes_sent = SendTo(sd,message,buffSize,addr);
broadcast = 0;
setsockopt(sd, SOL_SOCKET, SO_BROADCAST, (char*)&broadcast, sizeof(int));
return bytes_sent;
}
int SocketLayer::SendToTTL( SOCKET s, const char *data, int length, const char ip[ 16 ], unsigned short port, int ttl )
{
unsigned int binaryAddress;
binaryAddress = inet_addr( ip );
SystemAddress sa(binaryAddress,port);
if (slo)
return slo->RakNetSendTo(s,data,length,sa);
#if !defined(_XBOX) && !defined(X360)
int oldTTL;
socklen_t opLen=sizeof(oldTTL);
// Get the current TTL
if (getsockopt(s, IPPROTO_IP, IP_TTL, ( char * ) & oldTTL, &opLen ) == -1)
{
#if defined(_WIN32) && defined(_DEBUG)
DWORD dwIOError = GetLastError();
LPVOID messageBuffer;
FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
NULL, dwIOError, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), // Default language
( LPTSTR ) & messageBuffer, 0, NULL );
// something has gone wrong here...
RAKNET_DEBUG_PRINTF( "getsockopt(IPPROTO_IP,IP_TTL) failed:Error code - %d\n%s", dwIOError, messageBuffer );
//Free the buffer.
LocalFree( messageBuffer );
#endif
}
// Set to TTL
int newTTL=ttl;
if (setsockopt(s, IPPROTO_IP, IP_TTL, ( char * ) & newTTL, sizeof ( newTTL ) ) == -1)
{
#if defined(_WIN32) && defined(_DEBUG)
DWORD dwIOError = GetLastError();
LPVOID messageBuffer;
FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
NULL, dwIOError, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), // Default language
( LPTSTR ) & messageBuffer, 0, NULL );
// something has gone wrong here...
RAKNET_DEBUG_PRINTF( "setsockopt(IPPROTO_IP,IP_TTL) failed:Error code - %d\n%s", dwIOError, messageBuffer );
//Free the buffer.
LocalFree( messageBuffer );
#endif
}
// Send
int res = SendTo(s,data,length,ip,port,false);
// Restore the old TTL
setsockopt(s, IPPROTO_IP, IP_TTL, ( char * ) & oldTTL, opLen );
return res;
#else
return 0;
#endif
}
void Zoo::FinishTrain() {
for (auto i = 0; i < num_servers_; i++) {
int dst_rank = server_id_to_rank(i);
MessagePtr msg(new Message());
msg->set_src(rank());
msg->set_dst(dst_rank);
msg->set_type(MsgType::Server_Finish_Train);
SendTo(actor::kCommunicator, msg);
}
}