C# https客户端获取证书的工具方法

1. 导入证书到个人计算机中



2. 获取证书

private static X509Certificate2 GetSentosaCertificate()
        {
            X509Store userCaStore = new X509Store(StoreName.My, StoreLocation.LocalMachine);
            try
            {
                userCaStore.Open(OpenFlags.ReadOnly);
                X509Certificate2Collection certificatesInStore = userCaStore.Certificates;
                X509Certificate2Collection findResult = certificatesInStore.Find(X509FindType.FindBySubjectName, "*.sentosa.com.sg", true);
                X509Certificate2 clientCertificate = null;
                if (findResult.Count == 1)
                {
                    clientCertificate = findResult[0];
                }
                else
                {
                    throw new Exception("Unable to locate the correct client certificate.");
                }
                return clientCertificate;
            }
            catch
            {
                throw;
            }
            finally
            {
                userCaStore.Close();
            }
        }

3. 将证书附加在http请求中即可