1、起首加入命名空间:
using System.Net.Security;
using System.Security.Authentication;
using System.Security.Cryptography.X509Certificates;
SSL网站,连接时须要提供证书,对于非必须提供客户端证书的环境,只要返回一个安全确认即可。我的是.NET FrameWork4.0
2、加入以下代码:
- public bool CheckValidationResult(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors errors)
- {
- //直接确认,否则打不开
- return true;
- }
复制代码 3、吸收证书进行身份验证ssl,在调用api接口前调用此方法:
ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(CheckValidationResult);
以下是完整案例:
- public string HttpPost(string url, string body)
- {
- Encoding encoding = Encoding.UTF8;
- string jsonText = string.Empty;
- string dataText1 = string.Empty;
- if (string.IsNullOrEmpty(url.Trim()))
- {
- return "";
- }
- //接收证书进行身份验证
- ServicePointManager.ServerCertificateValidationCallback =
- new System.Net.Security.RemoteCertificateValidationCallback(CheckValidationResult);
- //ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072;
- HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
- request.Method = "POST";
- request.Accept = "text/plain, */*; q=0.01";
- request.ContentType = "application/json;charset=utf-8";
- byte[] buffer = encoding.GetBytes(body);
- request.ContentLength = buffer.Length;
- request.GetRequestStream().Write(buffer, 0, buffer.Length);
- HttpWebResponse response = (HttpWebResponse)request.GetResponse();
- using (StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
- {
- jsonText = reader.ReadToEnd();
- dataText1 = Regex.Replace(jsonText, @"\", "");
- }
- return dataText1;
- }
复制代码 调用:
dlbzUrl是调用地址 https://…/api/tddbzzljcxt/zybrxx/vnoentry-query
model.FCYRQSTART 开始时间
model.FCYRQEND 竣事时间
- string DaliBaiHospitalJson = HttpPost(dlbzUrl, "{"FIDATES":"" + model.FCYRQSTART + " 00:00:00" + "","FIDATEE":"" + model.FCYRQEND + " 23:59:59" + ""}");
复制代码 学习网络安全技能的方法无非三种:
第一种是报网络安全专业,现在叫网络空间安全专业,重要专业课程:程序设计、计算机构成原理原理、数据布局、操作系统原理、数据库系统、
计算机网络、人工智能、自然语言处置惩罚、社管帐算、网络安全法律法规、网络安全、内容安全、数字取证、机器学习,多媒体技能,信息检索、舆情分析等。
第二种是自学,就是在网上找资源、找教程,大概是想办法认识一-
些大佬,抱紧大腿,不外这种方法很耗时间,而且学习没有规划,可能很长一段时间感觉自己没有进步,轻易劝退。
如果你对网络安全入门感兴趣,那么你须要的话可以点击这里
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