private void button6_Click(object sender, EventArgs e)
{
myRSA my = new myRSA();
string privatekey = my.ReadPrivateKey("my.rsa");
string publickey = my.ReadPublicKey("my.rsa.pub");
myMD5 m5 = new myMD5(0, "111");
string signature = myRSA.HashAndSignString(m5.getMD5(), privatekey);
Console.WriteLine(signature.Length);
byte[] fileLengthArray = Encoding.UTF8.GetBytes(signature);
Console.WriteLine(fileLengthArray.Length);
bool b = myRSA.VerifySigned(m5.getMD5(), signature, publickey);
}
private void button3_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
//ofd.Filter = "Excel文件(*.xls;*.xlsx)|*.xls;*.xlsx|所有文件|*.*";
ofd.ValidateNames = true;
ofd.CheckPathExists = true;
ofd.CheckFileExists = true;
ofd.Multiselect = false;
if (ofd.ShowDialog() == DialogResult.OK)
{
this.txtIn.Text = ofd.FileName;
myMD5 md5 = new myMD5(1, ofd.FileName);
this.txtOut.Text = md5.getMD5();
//其他代码
}
}
private void button1_Click(object sender, EventArgs e)
{
myMD5 md5 = new myMD5(0, this.txtIn.Text);
this.txtOut.Text = md5.getMD5();
}