/***********************************************************************
* 函数名称： initData
* 函数功能： 初始化相关数据
* 参数说明：
* 作者 ： 爱在梦幻谷
* 最后修改： 2013年3月25日10:37:05
***********************************************************************/
void login::initData()
{
m_bLinkOk = false;
//配置IP地址输入的合法性
setIP4Validator(ui->serverIPLineEdit);
setIP4Validator(ui->LocalIPLineEdit);
ui->serverIPLineEdit->setPlaceholderText("远程服务器IP地址");
ui->LocalIPLineEdit->setToolTip("如果获取本机IP地址有误，请重新填写");
//获取本机IP地址
QString sLocalIPAdd = getLocalIPAddress().toString();
ui->LocalIPLineEdit->setText(sLocalIPAdd);
ui->serverIPLineEdit->setText("127.0.0.1");
//测试定时器
m_pTestLinkTimer = new QTimer(this);
m_pTestLinkTimer->setInterval(TEST_TIMEOUT);
connect(m_pTestLinkTimer,SIGNAL(timeout()),this,SLOT(testLinkTimerOut()));
ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);//默认不可用，可以测试通过才能使用
ui->buttonBox->button(QDialogButtonBox::Ok)->setToolTip("请先进行【连接测试】");
ui->errorLog->hide();
ui->errorLog->setReadOnly(true);
}
void login::on_buttonBox_clicked(QAbstractButton *button)
{
if("确定" == button->text())
{
QString sLocalIP = getLocalIPAddress().toString();
QString sRemoteIP = ui->serverIPLineEdit->text();
emit sendIPToMain(sLocalIP, sRemoteIP);//向主程序发送一个信息号，告知本机IP地址和远程IP地址(使用全局变量也许是一个更好的办法)
}
else
{
emit cancelBtnClick();
}
}
LiLANMangeServer::LiLANMangeServer(QObject *parent):QTcpServer(parent)
{
rootUdpPort=3001;//3001;
multicastAddress="236.0.0.26";
goalPort=3000;//3000;988
myName="DevelopmentServer";
textCode=QTextCodec::codecForName("UTF-8");
rootUdpAddress="192.168.78.101";
autoListen();
rootUdpSocket=new QUdpSocket(this);
rootUdpSocket->bind(QHostAddress::AnyIPv4,rootUdpPort,QUdpSocket::ReuseAddressHint);
rootUdpSocket->setSocketOption(QAbstractSocket::MulticastLoopbackOption,0);//防止自己接受
// 224.0.1.0～238.255.255.255为用户可用的组播地址（临时组地址），全网范围内有效。
// 239.0.0.0～239.255.255.255为本地管理组播地址，仅在特定的本地范围内有效。
rootUdpSocket->joinMulticastGroup(QHostAddress(multicastAddress));//加入组播地址
connect(rootUdpSocket,SIGNAL(readyRead()),this,SLOT(onRootUdpNews()));
replayClientTimer=new QTimer(this);
replayClientTimer->setSingleShot(false);
connect(replayClientTimer,SIGNAL(timeout()),this,SLOT(iAmHere()));
replayClientRange=new QTimer(this);
replayClientRange->setSingleShot(true);
connect(replayClientRange,SIGNAL(timeout()),this,SLOT(replayClientTimerStop()));
tcpNewsList=new QHash<qintptr,QString>;
tcpSocketRegistery=new QHash<qintptr,LiTcpSocketString*>;
tcpSocketFileRegistery=new QHash<qintptr,LiTcpSocketFileClient*>;
tcpSocketFileServerRegistery=new QHash<quint32,LiTcpSocketFileServer*>;
udpaClientRegistery=new QHash<QHostAddress*,quint16*>;
udpGoalPortList=new QList<quint16>;
localIPV4Address=getLocalIPAddress();
// connect(rootUdpSocket,SIGNAL(readyRead()),this,SLOT(tempNew()));
// 按摩端需求
massagePort=6000;
connectControl=true;//防止多次Tcp连接
//face需求
quint16 tempQuint16=3002;
addBroadcastPort(tempQuint16);
}
char* SocketServer::getServerIPAddress(){
if(ipAddress[0] == 0){
getLocalIPAddress(ipAddress, 10);
}
return ipAddress;
}
int SocketServer::Start(){
int ret = 0;
u32 optval = 0;
int cnt = 0;
//Get the IP Address
ret = getLocalIPAddress(ipAddress, 10);
if(ret != 0){
return -1;
}
mServerSocket = socket(AF_INET, SOCK_STREAM, 0);
if (mServerSocket < 0){
return -1;
}
//Set nonblocking
optval = fcntl( mServerSocket, F_GETFL, 0 );
STATNVAL(optval, -1, CLEAN_AND_EXIT);
ret = fcntl(mServerSocket, F_SETFL, optval | O_NONBLOCK);
STATNVAL(ret, -1, CLEAN_AND_EXIT);
memset((char*)&mServerAddr, 0, sizeof(struct sockaddr_in));
//Bind to port (try 500 numbers if needed)
cnt = 0;
do{
mServerAddr.sin_family = AF_INET;
mServerAddr.sin_addr.s_addr = INADDR_ANY;
mServerAddr.sin_port = htons(mPort);
if (bind(mServerSocket, (struct sockaddr *) &mServerAddr, sizeof(struct sockaddr_in)) == 0){
break;
}
mPort++;
cnt++;
}while(cnt < 500);
if(cnt == 500){
return -2;
}
//Start the read thread
pthread_attr_t attr;
ret = pthread_attr_init(&attr);
if(ret != 0){
goto CLEAN_AND_EXIT;
}
ret = pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
if(ret != 0){
pthread_attr_destroy(&attr);
goto CLEAN_AND_EXIT;
}
ret = pthread_create(&mReadThread, &attr, SocketServer::sReadLoop, (void*)this);
pthread_attr_destroy(&attr);
goto EXIT;
CLEAN_AND_EXIT:
close(mServerSocket);
mServerSocket = INVALID_SOCKET;
EXIT:
return ret;
}
