void OnAccept(const AsyncResultPtr &asyncResult)
{
try {
SocketPtr listenSocket = asyncResult->asyncState;
SocketPtr acceptSocket = listenSocket->EndAccept(asyncResult);
acceptSocket->BeginReceive(BufferPtr(8192, NoRebindTag()), &OnReceive, acceptSocket);
listenSocket->BeginAccept(&OnAccept, listenSocket);
} catch (const std::exception &) {
}
}
void OnReceive(const AsyncResultPtr &asyncResult)
{
try {
SocketPtr acceptSocket = asyncResult->asyncState;
BufferPtr buffer = asyncResult->buffer;
size_t size = acceptSocket->EndReceive(asyncResult);
if (size != 0) {
buffer->Resize(size);
acceptSocket->BeginSend(buffer);
acceptSocket->BeginReceive(BufferPtr(8192, NoRebindTag()), &OnReceive, acceptSocket);
} else {
acceptSocket->BeginDisconnect();
}
} catch (const std::exception &) {
}
}