private static void Main(string[] args)
{
string aesKey = "461c32501a4b11e5";
string content = "{\"eid\":\"4494827\"}";
string privateKey = AppDomain.CurrentDomain.BaseDirectory + "4494827.key";
using (System.IO.FileStream fs = System.IO.File.OpenRead(privateKey))
{
byte[] data = new byte[fs.Length];
fs.Read(data, 0, data.Length); //读取文件流
string pKey = KeyConverter.RSAPrivateKeyJava2DotNet(Convert.ToBase64String(data)); //转换java的privatekey为c#的key
RSACryptoServiceProvider rsaCsp = new RSACryptoServiceProvider();
rsaCsp.FromXmlString(pKey);
byte[] encrytBytes = RSAHelper.encryptByPriKey(aesKey, rsaCsp); //RSA加密
string encContent = AesUtil.Encrypt(content, aesKey); //AES加密
byte[] encContents = Convert.FromBase64String(encContent);
int len = encrytBytes.Length + encContents.Length;
byte[] lenArr = new byte[len];
encrytBytes.CopyTo(lenArr, 0);
encContents.CopyTo(lenArr, encrytBytes.Length); //把加密后的内容组装在一起
string resultStr = System.Web.HttpUtility.UrlEncode(Convert.ToBase64String(lenArr)); //url加密
string resultcontent = "nonce=461c32501a4b11e5&eid=4494827&data=" + resultStr;
//Http Post请求
//..........
}
}