libjingle开发(6)

virtual int GetError() const; virtual void SetError(int error); 发出的数据包是用来读取的： sigslot::signal4

char*,

size_t,

const

SocketAddress&,

AsyncPacketSocket*>

四、asynctcpsocket和asyncudpsocket(.h 和.cpp)

1．这两个类继承自asyncpacksocket，分别实现了TCP数据包和UDP数据包的封装及发送 2. TCP包的主要函数。(对于TCP与UDP连接的不同之处可以上网查资料)

virtual int Send(const void *pv, size_t cb); SenDTo函数中调用Send函数

virtual int SendTo(const void *pv, size_t cb, const SocketAddress& addr);

五、physicalsocketserver(physicalsocket.h和physicalsocket.cpp)

physicalsocketserver包含了有关socket操作的真正实现的类： 1．

2.在physicalsocke继承自asyncsocket，是套接字服务器，提供了真正的接口插槽底层操作的实现。 未完待续

talk_base::PhysicalSocketServer ss;

talk_base::Thread main_thread(ss);

talk_base::ThreadManager::SetCurrent(&main_thread);

CLoginMessageHandler handler(pump.client());

pump.DoLogin(xcs, new XmppSocket(true), 0); main_thread.Run();

talk_base::Thread main_thread(NULL);

talk_base::ThreadManager::SetCurrent(&main_thread);

CLoginMessageHandler handler(pump.client());

pump.DoLogin(xcs, new XmppSocket(true), 0); main_thread.Run();