private void button17_Click(object sender, EventArgs e)
{
string pwd = "";
DialogResult ret = InputBox("Passwort", "Passwort", ref pwd);
if (ret == DialogResult.OK)
{
myConn.PLCSendPassword(pwd);
}
}
private void searchPasswordToolStripMenuItem_Click(object sender, EventArgs e)
{
char[] zeichen = { ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' };
myConn = new PLCConnection((string)lstConnections.SelectedItem);
myConn.Connect();
Int64 anz = 0;
bool pwdCorr = false;
string pwd = "12345678";
int[] cnt = new int[8];
while (!pwdCorr)
{
cnt[0]++;
for (int n = 0; n < 7; n++)
{
if (cnt[n] >= zeichen.Length)
{
cnt[n + 1]++;
cnt[n] = 0;
}
}
if (cnt[7] >= zeichen.Length)
{
MessageBox.Show("Password not found!");
return;
}
pwd = "";
for (int n = 0; n < 8; n++)
{
pwd += zeichen[cnt[n]];
}
anz++;
pwdCorr = myConn.PLCSendPassword(pwd.Trim());
}
MessageBox.Show("Passwort:" + pwd + "\n" + "Anzahl geprüfter Kennwörter:" + anz.ToString());
}
private void searchPasswordToolStripMenuItem_Click(object sender, EventArgs e)
{
char[] zeichen =
{
' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q',
'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L',
'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '0', '1', '2', '3', '4', '5', '6',
'7', '8', '9'
};
myConn = new PLCConnection((string) lstConnections.SelectedItem);
myConn.Connect();
Int64 anz = 0;
bool pwdCorr = false;
string pwd = "12345678";
int[] cnt = new int[8];
while (!pwdCorr)
{
cnt[0]++;
for (int n = 0; n < 7; n++)
{
if (cnt[n] >= zeichen.Length)
{
cnt[n + 1]++;
cnt[n] = 0;
}
}
if (cnt[7] >= zeichen.Length)
{
MessageBox.Show("Password not found!");
return;
}
pwd = "";
for (int n = 0; n < 8; n++)
{
pwd += zeichen[cnt[n]];
}
anz++;
pwdCorr = myConn.PLCSendPassword(pwd.Trim());
}
MessageBox.Show("Passwort:" + pwd + "\n" + "Anzahl geprüfter Kennwörter:" + anz.ToString());
}