请教各位大神HTTP问题
最近再用C语言弄一个HTTP客户端,URL应该是没错的,但在向服务器发送POST请求时,总是收到401错误,用浏览器登录那个url则没有问题,以下是我的POST请求头部,请各位看看有什么问题:
post_head = "POST %s HTTP/1.1\r\n"
"Host: %s\r\n"
"Connect: keep-alive\r\n"
"User-Agent: Mozilla\r\n"
"Catch-Control: no store\r\n"
"Content-Type:application\json\r\n"
"Accept: */*\r\n"
"Content-Length:%d\r\n"
"\r\n"
"%s"