private int Start(string szUrl, IInternetProtocolSink protocolSink, IInternetBindInfo bindInfo, PI_FLAGS grfPI, uint dwReserved)
{
ClearData();
currentProtocolSink = protocolSink;
currentUrl = szUrl;
BINDINFO bindInfoData = new BINDINFO();
bindInfoData.cbSize = (uint)Marshal.SizeOf(bindInfoData);
bindInfo.GetBindInfo(out currentBindFlags, ref bindInfoData);
if ((grfPI & PI_FLAGS.PI_FORCE_ASYNC) != 0)
{
PROTOCOLDATA protocolData = new PROTOCOLDATA();
protocolData.grfFlags = PI_FLAGS.PI_FORCE_ASYNC;
protocolSink.Switch(ref protocolData);
return(NativeConstants.E_PENDING);
}
else
{
return(DoBind());
}
}
/// <summary>
/// Not implemented
/// </summary>
public void Continue(ref PROTOCOLDATA pProtocolData)
{
}
private int Continue(ref PROTOCOLDATA protocolData)
{
return(DoBind());
}
int IInternetProtocolEx.Continue(ref PROTOCOLDATA protocolData)
{
return(Continue(ref protocolData));
}
