/// <summary>
/// 经过des加密后、写入秘钥（用户名pri.txt）
/// </summary>
/// <param name="userKey">公钥</param>
/// <param name="file">要写入的文件名</param>
public void WriterKey(string userKey, string file)
{
try
{
string path = file;
FileStream Ali;
desKey des = new desKey();
Ali = new FileStream(path, FileMode.Create, FileAccess.Write);//创建写入文件
StreamWriter sr = new StreamWriter(Ali);
sr.WriteLine(des.Encrypt(userKey, "abcdefgh"));
// MessageBox.Show("\r\n公钥长度：" + userKey.Length);
sr.Close();
}
catch (Exception ee)
{
MessageBox.Show("ecc类异常 2\r\n" + ee.ToString());
}
}
/// <summary>
/// 经过des加密后、写入秘钥（用户名pri.txt）
/// </summary>
/// <param name="userD">秘钥</param>
/// <param name="file">要写入的文件名</param>
public void WriterKey(BigInteger userD, string file)
{
try
{
string path = file;
FileStream Ali;
file fi = new file();
desKey des = new desKey();
Ali = new FileStream(path, FileMode.Create, FileAccess.Write); //创建写入文件
StreamWriter sr = new StreamWriter(Ali);
string ss = des.Encrypt(userD.ToString(16), "abcdefgh"); //des加密，"abcdefgh"为加密随机数
sr.WriteLine(ss); //写入文件
sr.Close();
}
catch (Exception ee)
{
MessageBox.Show("ecc类异常 1\r\n" + ee.ToString());
}
}
