关于代理服务器的问题
怎么通过http代理来连接web服务器呢?
连接代理服务器,然后直接发送
"GET http://www.sina.com.cn HTTP/1.0 \r\n"
"Accept: */* \r\n"
"Accept-Language: zh-cn \r\n"
"Accept-Encoding: gzip, deflate\r\n"
"User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows NT) \r\n"
"Host: www.sina.com.cn \r\n"
"Proxy-Connection: Keep-Alive\r\n";
类似这样的消息吗?
但是我收不到消息阿