HTTP Basic 验证客户端的原理:
把HTTP头重的ContentType设置为:application/x-www-form-urlencoded
如果HTTP头没有Authorization,那么添加,并把这个设置为“Basic 用户名:密码”字符串组合的Base64编码。

代码片段:


HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);

request.Method = "GET";
request.ContentType = "application/x-www-form-urlencoded";
request.Credentials = CredentialCache.DefaultCredentials; //获得用户名密码的Base64编码
string code= Convert.ToBase64String(Encoding.ASCII.GetBytes(string.Format("{0}:{1}", "username", "password"))); //添加Authorization到HTTP头
request.Headers.Add("Authorization", "Basic " + code); HttpWebResponse response = (HttpWebResponse)request.GetResponse();
StreamReader reader = new StreamReader(response.GetResponseStream()); string content= reader.ReadToEnd();
05-22 08:19