public void runEncrypt(string key, bool encrypt)
{
outputTextBox.Text = CaesarAndVigenere.vigenereText(ciphertext, key, encrypt);
keyTextBox.Text = key.ToString();
decryptRB.Checked = !encrypt;
encryptRB.Checked = encrypt;
}
public void runEncrypt(char key, bool encrypt)
{
outputTextBox.Text = CaesarAndVigenere.caesarText(ciphertext, key, encrypt);
caesarShiftLetterBox.Text = key.ToString();
decryptRB.Checked = !encrypt;
encryptRB.Checked = encrypt;
}
private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
string text = CaesarAndVigenere.stripText(ciphertext).ToUpper();
results = Enigma.finalEnigma(text, rotorCount + 3, holdSize, plugCount,
finalSize, this);
Console.WriteLine("Done: " + results == null);
}
private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
// Get array of checked letters
List <char[]> checkedLetterLists = new List <char[]>();
foreach (DataGridView dgv in dataGrids)
{
List <char> checkedLetters = new List <char>();
foreach (DataGridViewRow row in dgv.Rows)
{
DataGridViewCheckBoxCell cell = (DataGridViewCheckBoxCell)(row.Cells["checkBoxes"]);
if (Convert.ToBoolean(cell.Value))
{
checkedLetters.Add((char)(row.Cells["Letter"].Value));
}
}
checkedLetterLists.Add(checkedLetters.ToArray());
}
// Get array of keys
string[] keys = CaesarAndVigenere.joinPossibleKeys(checkedLetterLists.ToArray());
// Make DataTable for the final output DataGridView
resultsTable = new DataTable();
resultsTable.Columns.Add("Key", typeof(string));
resultsTable.Columns.Add("Chi-squared score", typeof(double));
resultsTable.Columns.Add("Decrypted text", typeof(string));
for (int i = 0; i < keys.Length; i++)
{
string key = keys[i];
DataRow newRow = resultsTable.NewRow();
string decryptedText = CaesarAndVigenere.vigenereText(parent.ciphertext, key, false);
//Console.WriteLine(decryptedText.Length);
newRow[0] = key;
newRow[1] = CaesarAndVigenere.chiSquaredScore(decryptedText);
newRow[2] = decryptedText;
resultsTable.Rows.Add(newRow);
((BackgroundWorker)sender).ReportProgress((i * 1000) / keys.Length);
}
// Push to the DGV
}
private void runEncrypt()
{
Enigma enigma = makeEnigma();
if (enigma != null)
{
inputTextBox.Text = CaesarAndVigenere.stripText(inputTextBox.Text).ToUpper();
outputTextBox.Text = enigma.encrypt(inputTextBox.Text);
}
else
{
outputTextBox.Text = "";
}
}
private void findFreqsButton_Click(object sender, EventArgs e)
{
int[] scores = CaesarAndVigenere.letterFrequencyAnalyser(parent.ciphertext);
freqsListView.Items.Clear();
for (int x = 0; x < 26; x++)
{
string[] rowStrings = new string[] { CaesarAndVigenere.ALPHABET[x].ToString(), scores[x].ToString() };
ListViewItem item = new ListViewItem(rowStrings);
freqsListView.Items.Add(item);
}
updateChart();
}
private void updateChart()
{
//chart1.Series["Actual Frequencies"].Points.DataBindY(CaesarAndVigenere.ALPHABET.ToArray());
chart1.Series["English Frequencies"].Enabled = false;
chart1.Series["Actual Frequencies"].Enabled = false;
chart1.Series["Frequencies of Caesar Decryption"].Enabled = false;
string text = CaesarAndVigenere.stripText(parent.ciphertext);
if (text.Length == 0)
{
return;
}
if (expectedFreqsCheckBox.Checked)
{
chart1.Series["English Frequencies"].Enabled = true;
double[] percentageScores = CaesarAndVigenere.ENGLISH_FREQUENCIES.Select(x => 100.0 * x).ToArray();
chart1.Series["English Frequencies"].Points.DataBindY(percentageScores);
}
if (userCaesarShiftCheckBox.Checked)
{
if (!invalidKeyLabel.Visible)
{
chart1.Series["Frequencies of Caesar Decryption"].Enabled = true;
double textLength = text.Length;
int[] scores = CaesarAndVigenere.letterFrequencyAnalyser(CaesarAndVigenere.caesarText(text, caesarShiftLetterBox.Text[0], false));
double[] percentageScores = scores.Select(x => 100.0 * x / textLength).ToArray();
chart1.Series["Frequencies of Caesar Decryption"].Points.DataBindY(percentageScores);
}
}
else
{
chart1.Series["Actual Frequencies"].Enabled = true;
double textLength = text.Length;
int[] scores = CaesarAndVigenere.letterFrequencyAnalyser(text);
double[] percentageScores = scores.Select(x => 100.0 * x / textLength).ToArray();
chart1.Series["Actual Frequencies"].Points.DataBindY(percentageScores);
}
}
public void launchEncrypt(DataGridViewRow row, string text)
{
/*finalResultsDT.Columns.Add("Score", typeof(double));
* finalResultsDT.Columns.Add("Positions", typeof(string));
* finalResultsDT.Columns.Add("Rotors", typeof(string));
* finalResultsDT.Columns.Add("Rings", typeof(string));
* finalResultsDT.Columns.Add("Plugboard", typeof(string));*/
tabControl1.SelectTab(1);
inputTextBox.Text = "";
// Positions
leftPositionTB.Text = ((string)row.Cells[1].Value)[0].ToString();
midPositionTB.Text = ((string)row.Cells[1].Value)[1].ToString();
rightPositionTB.Text = ((string)row.Cells[1].Value)[2].ToString();
// Rings
leftRingTB.Text = ((string)row.Cells[3].Value)[0].ToString();
midRingTB.Text = ((string)row.Cells[3].Value)[1].ToString();
rightRingTB.Text = ((string)row.Cells[3].Value)[2].ToString();
// Rotors
leftRotorNumberCBox.SelectedIndex = (int)((string)row.Cells[2].Value)[0] - 49;
midRotorNumberCBox.SelectedIndex = (int)((string)row.Cells[2].Value)[1] - 49;
rightRotorNumberCBox.SelectedIndex = (int)((string)row.Cells[2].Value)[2] - 49;
// Plugboard
string plugs = CaesarAndVigenere.stripText((string)row.Cells[4].Value);
for (int i = 0; i < plugs.Length / 2; i++)
{
plugBoardDGV.Rows[(int)plugs[2 * i] - 65].Cells[1].Value = plugs[2 * i + 1].ToString();
plugBoardDGV.Rows[(int)plugs[2 * i + 1] - 65].Cells[1].Value = plugs[2 * i].ToString();
}
// Reflector
reflectorCB.SelectedIndex = 1;
inputTextBox.Text = text;
runEncrypt();
this.Focus();
}
private void findScores()
{
int keyLength = Int32.Parse(keyLengthTextBox.Text);
//List<double[]> keyLetters = new List<double[]>();
string[] textColumns = CaesarAndVigenere.vigenereColumnSeparator(parent.ciphertext, keyLength);
for (int x = 0; x < keyLength; x++)
{
DataTable dt = new DataTable();
dt.Columns.Add("Letter", typeof(char));
dt.Columns.Add("Chi-squared score", typeof(double));
dt.Columns[0].ReadOnly = true;
dt.Columns[1].ReadOnly = true;
for (int i = 0; i < 26; i++)
{
DataRow dr = dt.NewRow();
dr[0] = (char)(i + 65);
dr[1] = CaesarAndVigenere.chiSquaredScore(CaesarAndVigenere.caesarText(textColumns[x], CaesarAndVigenere.ALPHABET[i], false));
dt.Rows.Add(dr);
}
dataGrids[x].DataSource = null;
dataGrids[x].Columns.Clear();
dataGrids[x].DataSource = dt;
dataGrids[x].Sort(dataGrids[x].Columns[1], ListSortDirection.Ascending);
DataGridViewCheckBoxColumn cbc = new DataGridViewCheckBoxColumn();
dataGrids[x].Columns.Add(cbc);
cbc.HeaderText = "Check letter";
cbc.Name = "checkBoxes";
cbc.Width = 75;
cbc.ReadOnly = false;
}
checkTopWithin20();
//solveForKeys();
}
private void breakVigenereButton_Click(object sender, EventArgs e)
{
const int numberOfLengths = 16;
// Scores start at 1
List <double> scores = new List <double>(
CaesarAndVigenere.vigenereKeyLengthScores(parent.ciphertext, numberOfLengths));
scores.RemoveAt(0);
List <double> scoresInOrder = new List <double>(scores);
//scores.Sort();
//scores.Reverse();
//int roundedUpQuarterLength = (int)Math.Ceiling(scores.Count / 4.0);
//scores.RemoveRange(roundedUpQuarterLength, scores.Count - roundedUpQuarterLength);
double maxTwenty = scores.Max() * 0.8;
Console.WriteLine("Max: " + maxTwenty);
scores = scores.Where(x => x > maxTwenty).ToList();
List <int> bestIndicies = scores.Select(x => scoresInOrder.IndexOf(x)).ToList();
bestIndicies.Sort();
if (bestIndicies[0] + 1 != 4)
{
changeKeyLength(bestIndicies[0] + 1);
}
else
{
//keyLengthChanged();
findScores();
checkTopWithin20();
solveForKeys();
}
}
private void makeGraph()
{
if (!invalidNumberLabel.Visible)
{
int numberOfLengths = Int32.Parse(numberOfLengthsTextBox.Text);
DataTable dt = new DataTable();
dt.Columns.Add("Key Length", typeof(int));
dt.Columns.Add("IC Score", typeof(double));
double[] scores = CaesarAndVigenere.vigenereKeyLengthScores(grandparent.ciphertext, numberOfLengths);
for (int length = 1; length <= numberOfLengths; length++)
{
DataRow newRow = dt.NewRow();
newRow[0] = length;
newRow[1] = scores[length];
dt.Rows.Add(newRow);
}
keyLengthScoresDGV.DataSource = null;
keyLengthScoresDGV.DataSource = dt;
//keyLengthScoresDGV.Sort(keyLengthScoresDGV.Columns[1], ListSortDirection.Ascending);
keyLengthScoresDGV.Columns[0].Width = 85;
//chart1.ChartAreas[0].AxisX.Minimum = 1;
chart1.Series["Letter Scores"].Points.DataBindY(scores.Skip(1).ToArray());
// Crop y axis scale
double smallest = scores.Skip(1).Min();
Console.WriteLine(smallest);
chart1.ChartAreas[0].AxisY.Minimum = Math.Round(0.8 * smallest, 2);
}
}
private void encryptButton_Click(object sender, EventArgs e)
{
ciphertext = CaesarAndVigenere.stripText(ciphertext);
runEncrypt(caesarShiftLetterBox.Text[0], encryptRB.Checked);
}
static void Main2()
{
using (StreamWriter file = new StreamWriter(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) + @"\output.txt"))
{
string hello = "ITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESS";
string hello2 = "LKWFLWYEGXVKOKMLDEXBWNAXMKVWTKVKOKMLDEXBWNAXMKVALXRWWNLGFMNMZRSYAHRGJHIWOTELJHSXVJ";
string[] m3rotors = new string[] { "EKMFLGDQVZNTOWYHXUSPAIBRCJ", "AJDKSIRUXBLHWTMCQGZNPYFVOE", "BDFHJLCPRTXVZNYEIWGAKMUSQO" };
//string reflectorB = "YRUHQSLDPXNGOKMIEBFZCWVJAT";
char[][] testKey = new char[][] { new char[] { 'A', 'B' }, new char[] { 'C', 'D' }, new char[] { 'E', 'F' } };
/*foreach (char item in reverseRotor(m3rotors[1]))
* {
* if (item != null)
* file.Write(item + ", ");
* else
* file.Write("null, ");
* }*/
Enigma e = new Enigma(new int[] { 1, 2, 3 }, 2, "LBJ", new char[][] { new char[] { 'A', 'D' }, new char[] { 'R', 'C' }, new char[] { 'L', 'M' }, new char[] { 'E', 'V' } }, "JFK");
string text2 = "TherewereakingwithalargejawandaqueenwithaplainfaceonthethroneofEnglandtherewereakingwithalargejawandaqueenwithafairfaceonthethroneofFranceInbothcountriesitwasclearerthancrystaltothelordsoftheStatepreservesofloavesandfishesthatthingsingeneralweresettledforeverItwastheyearofOurLordonethousandsevenhundredandseventyfiveSpiritualrevelationswereconcededtoEnglandatthatfavouredperiodasatthisMrsSouthcotthadrecentlyattainedherfiveandtwentiethblessedbirthdayofwhomapropheticprivateintheLifeGuardshadheraldedthesublimeappearancebyannouncingthatarrangementsweremadefortheswallowingupofLondonandWestminsterEventheCocklaneghosthadbeenlaidonlyarounddozenofyearsa";
file.WriteLine(e.encrypt(text2));
int[] pos = new int[] { 25, 17, 4 };
e = new Enigma(new int[] { 1, 2, 3 }, 2, pos, new char[][] { new char[] { 'A', 'D' }, new char[] { 'R', 'C' } }, new int[] { 0, 13, 13 });
//file.WriteLine(e.enigmaEncrypt("ITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESI"));
//file.WriteLine("\n\n\n" + (new Enigma("123", 'B', "ARN", Enigma.PlugboardMaker("AD RC"), "QVA")).enigmaEncrypt("ITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESI"));
//e.setRotors(new int[] { 3, 2, 1 });
//file.WriteLine(e.enigmaEncrypt("ITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESI"));
// m3rotors, reflectorB, new char[] { 'S', 'D', 'T' }, new char[] { 'E', 'V' }, new char[][] { new char[] { 'A', 'D' }, new char[] { 'R', 'C' } }, new char[] { 'L', 'B', 'A' }));
/*file.WriteLine("\n\n\n" + Enigma.sinkov("POETYRFFNTQYXAEXJOMUJQHFOCHEUUEWEXJUXDRZJTHGFQBIVDKXQQJTNQLNSRVXJDFPJQGIHIMEAPPMIJKUILPRNXHRIWXPUPVANONXQBMSQBJVLEFRMJUNTBVLXKNTASEWHYJCYMFGKUHGWWAIIZBVRZGSWKUFZYXVPWESKIBCUINBZLOKCPAEKSOODMHFEOMJYDMLFYGSWBSXXELMOTBBNLNAVLVAVWVEIWWMJAHNYLWFHRMYMXEWZKNQRJZQTCLCSLBIZEEJJOEMYMNOJNMKFDDYHQYTLTHRQYYPZQDYDXQXAJYRIWZNUDSGMXKCYYLYWQVMVFJDXVYOZMNUTANGDTOSPKZJQVKCSZXHKYECRZHVNNKDJVOIFGVKZCQKDJSAMCDEKWMONVEGFJTGTWTFTOTEEZPUPPCCUELBMTQXEJPFTCUAGRZZBGBVVGYQQP"));
* file.WriteLine(Enigma.sinkov("ITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESI"));
* file.WriteLine(Enigma.sinkov("TherewereakingwithalargejawandaqueenwithaplainfaceonthethroneofEnglandtherewereakingwithalargejawandaqueenwithafairfaceonthethroneofFranceInbothcountriesitwasclearerthancrystaltothelordsoftheStatepreservesofloavesandfishesthatthingsingeneralweresettledforeverItwastheyearofOurLordonethousandsevenhundredandseventyfiveSpiritualrevelationswereconcededtoEnglandatthatfavouredperiodasatthisMrsSouthcotthadrecentlyattainedherfiveandtwentiethblessedbirthda"));
* Random random = new Random();
* file.WriteLine(Enigma.sinkov(new string(Enumerable.Repeat(ALPHABET, 450).Select(s => s[random.Next(s.Length)]).ToArray())));
*/
e = new Enigma(new int[] { 1, 2, 3 }, 2, "ARN", new char[0][], "BNM");
//const string mysteryText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
string mysteryText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
char[][] plugBoard = new char[][] { new char[] { 'A', 'D' }, new char[] { 'R', 'C' } };
int[][] results = Enigma.findBestRingSetting(new int[] { 1, 2, 3 }, new int[] { 25, 4, 1 }, mysteryText);
string text = CaesarAndVigenere.stripText("TherewereakingwithalargejawandaqueenwithaplainfaceonthethroneofEnglandtherewereakingwithalargejawandaqueenwithafairfaceonthethroneofFranceInbothcountriesitwasclearerthancrystaltothelordsoftheStatepreservesofloavesandfishesthatthingsingeneralweresettledforeverItwastheyearofOurLordonethousandsevenhundredandseventyfiveSpiritualrevelationswereconcededtoEnglandatthatfavouredperiodasatthisMrsSouthcotthadrecentlyattainedherfiveandtwentiethblessedbirthdayofwhomapropheticprivateintheLifeGuardshadheraldedthesublimeappearancebyannouncingthatarrangementsweremadefortheswallowingupofLondonandWestminsterEventheCocklaneghosthadbeenlaidonlyarounddozenofyearsa").ToUpper();
file.WriteLine("Score of plaintext: " + Enigma.sinkov(text));
text = Regex.Replace(text, Char.ToString('A'), Char.ToString('d'));
text = Regex.Replace(text, Char.ToString('D'), Char.ToString('a'));
text = Regex.Replace(text, Char.ToString('R'), Char.ToString('c'));
text = Regex.Replace(text, Char.ToString('C'), Char.ToString('r'));
text = text.ToUpper();
/*file.WriteLine("Score of plugged plaintext from python: " + Enigma.sinkov("THECEWQCEDKINGWITYDLDCGWJDWDNADQUEXNWITHDPKDINFDREJNTHETHCONEVUENVLANATHECEWECEDKINGWITHDLKCGEJDWDNADQFEENWITHTFDICFDREONTHETHCONEOOTCDGREZNBOTHROUKTCIPSITODSRLEDCECJHDNRCYVTDLTOTHELOCASGFTHZYMDTDICESECVESOFLGDVESDNAFQSHOSTGDTTHIFGSINGENECDLWECYSXTTLEAFOCEVECITWDSTUKYXDCOZOUCLOCAONETSTUYDNASEVEIHUNACEADNASEVENTRFIVESPLCITUDLCEVELGTIGNSWEJERONREAEATOENGLDNADTTODTFDVOUCEAPECCOWISAPTHISMCOSZUTHFOTJWDACEREITLYDTTDINEAHECBIOEDNAZWENTIETHBLESSEABICTGADIOFWHOMDPQOPHETIRPCIVDTEINTHELIFEGHDCOSHDAHECDLAEATHESUBLIMEAPPEDCDNREBYDNNSUPRINGFHDTDCCDNLEMENTSWNCEMZAEFHCPHESWDLLOWINGUPOFLONAOMDNAWESTSTTSTECEVENTHERORKLDNEBHOSBHDAOEEOLDIAONLYDCOUNAAOHENLQYIDCSD"));
* file.WriteLine("Score of plugged plaintext from C#: " + Enigma.sinkov(e.encrypt("THECEWQCEDKINGWITYDLDCGWJDWDNADQUEXNWITHDPKDINFDREJNTHETHCONEVUENVLANATHECEWECEDKINGWITHDLKCGEJDWDNADQFEENWITHTFDICFDREONTHETHCONEOOTCDGREZNBOTHROUKTCIPSITODSRLEDCECJHDNRCYVTDLTOTHELOCASGFTHZYMDTDICESECVESOFLGDVESDNAFQSHOSTGDTTHIFGSINGENECDLWECYSXTTLEAFOCEVECITWDSTUKYXDCOZOUCLOCAONETSTUYDNASEVEIHUNACEADNASEVENTRFIVESPLCITUDLCEVELGTIGNSWEJERONREAEATOENGLDNADTTODTFDVOUCEAPECCOWISAPTHISMCOSZUTHFOTJWDACEREITLYDTTDINEAHECBIOEDNAZWENTIETHBLESSEABICTGADIOFWHOMDPQOPHETIRPCIVDTEINTHELIFEGHDCOSHDAHECDLAEATHESUBLIMEAPPEDCDNREBYDNNSUPRINGFHDTDCCDNLEMENTSWNCEMZAEFHCPHESWDLLOWINGUPOFLONAOMDNAWESTSTTSTECEVENTHERORKLDNEBHOSBHDAOEEOLDIAONLYDCOUNAAOHENLQYIDCSD")));
*/
file.WriteLine("Positions: [" + results[0][0] + ", " + results[0][1] + ", " + results[0][2] + "] " +
"Rings: [" + results[1][0] + ", " + results[1][1] + ", " + results[1][2] + "] ");
System.Diagnostics.Stopwatch watch = System.Diagnostics.Stopwatch.StartNew();
//DataRow[] dRows = Enigma.findBestRotors(mysteryText, 3, 1000);
//DataTable dt = Enigma.breakEnigma(mysteryText, 3, 10, 2);
DataTable dt = Enigma.finalEnigma(mysteryText, 3, 100, 4, 10);
DataRow[] dr = new DataRow[10];
Array.Copy(dt.Select("", "Score DESC"), dr, 10);
//DataRow[] dr = Enigma.finalEnigma(mysteryText, 3, 100, 4, 10);
//DataTable dt = Enigma.findRingsAndRotors(mysteryText, 3, 100);
/*char[][] plugs = (Enigma.findPlugboard(mysteryText, new int[] { 1, 2, 3 }, new int[] { 25, 17, 14 },
* new int[] { 0, 13, 13 }, 2));
* StringBuilder sb = new StringBuilder();
* foreach (char[] plug in plugs)
* {
* sb.Append("[" + plug[0] + ", " + plug[1] + "], ");
* }
* sb.Remove(sb.Length - 1, 1);
* file.WriteLine("Plugs found: " + sb.ToString());*/
//Enigma.sinkov("ITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESITWASTHEAGEOFWISDOMITWASTHEAGEOFFOOLISHNESSITWASTHEBESTOFTIMESITWASTHEWORSTOFTIMESI");
watch.Stop();
long elapsedMs = watch.ElapsedMilliseconds;
file.WriteLine((double)elapsedMs / 1000.0);
Enigma f = new Enigma(new int[] { 1, 2, 3 }, 2, "ARN", new char[][] { new char[] { 'A', 'D' }, new char[] { 'R', 'C' } }, "QVA");
file.WriteLine("Answer: [" + f.rotorPositions[0] + ", " + f.rotorPositions[1] + ", " + f.rotorPositions[2] + "]\n");
//foreach (DataRow row in dt.Select())
foreach (DataRow row in dr)
{
int[] positions = row.Field <int[]>(1);
int[] rotors = row.Field <int[]>(2);
int[] rings = row.Field <int[]>(3);
char[][] plugs2 = row.Field <char[][]>(4);
//char[][] plugs = new char[0][];
//if (positions[0] == 25)
// if (positions[1] == 4)
// if (positions[2] == 1)
// file.Write("Found it!: ");
Enigma s = new Enigma(rotors, 2, positions, plugs2, rings);
file.WriteLine(s.ToString() + " Score: " + row.Field <double>(0));
//file.WriteLine("Position: [" + positions[0] + ", " + positions[1] + ", " + positions[2] + "], Rotors: [" +
// rotors[0] + ", " + rotors[1] + ", " + rotors[2] + "], Rings: ["+ rings[0] + ", " + rings[1] + ", " +
// rings[2] + "] Old Score: " + row.Field<double>(0));
}
}
}
private void backgroundWorker1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
progressBar1.Value = 0;
string text = CaesarAndVigenere.stripText(ciphertext).ToUpper();
int finalSize = holdSize / 2;
if (finalSize == 0)
{
finalSize = 1;
}
numOfEncryptions = Enigma.numOfEncryptionsToBreak(rotorCountCB.SelectedIndex + 3, Int32.Parse(initHoldSizeTB.Text),
Int32.Parse(plugNumberTB.Text), finalSize);
//System.Diagnostics.Stopwatch watch = System.Diagnostics.Stopwatch.StartNew();
//watch.Stop();
//long elapsedMs = watch.ElapsedMilliseconds;
//Console.WriteLine((double)elapsedMs/1000.0);
/* dt.Columns.Add("Score", typeof(double));
* dt.Columns.Add("Positions", typeof(int[]));
* dt.Columns.Add("Rotors", typeof(int[]));
* dt.Columns.Add("Rings", typeof(int[]));
* dt.Columns.Add("Plugboard", typeof(char[][]));
*/
DataTable finalResultsDT = new DataTable();
finalResultsDT.Columns.Add("Score", typeof(double));
finalResultsDT.Columns.Add("Positions", typeof(string));
finalResultsDT.Columns.Add("Rotors", typeof(string));
finalResultsDT.Columns.Add("Rings", typeof(string));
finalResultsDT.Columns.Add("Plugboard", typeof(string));
finalResultsDT.Columns.Add("Text", typeof(string));
foreach (DataRow row in results.Rows)
{
DataRow newRow = finalResultsDT.NewRow();
newRow[0] = row[0];
newRow[1] = new string(((int[])row[1]).Select(x => (char)(x + 65)).ToArray());
newRow[2] = new string(((int[])row[2]).Select(x => (char)(x + 48)).ToArray());
newRow[3] = new string(((int[])row[3]).Select(x => (char)(x + 65)).ToArray());
StringBuilder plugBoard = new StringBuilder();
foreach (char[] plug in (char[][])row[4])
{
plugBoard.Append('[').Append(plug[0]).Append(", ").Append(plug[1]).Append("] ");
}
newRow[4] = plugBoard.ToString();
newRow[5] = (new Enigma((string)newRow[2], 'B', (string)newRow[1], (char[][])((char[][])row[4]).Clone(), (string)newRow[3])).encrypt(text);
finalResultsDT.Rows.Add(newRow);
}
dataGridView1.DataSource = null;
dataGridView1.DataSource = finalResultsDT;
dataGridView1.Sort(dataGridView1.Columns[0], ListSortDirection.Descending);
dataGridView1.Columns["Text"].Width = 250;
}
private void encryptButton_Click(object sender, EventArgs e)
{
ciphertext = CaesarAndVigenere.stripText(ciphertext);
runEncrypt(CaesarAndVigenere.stripText(keyTextBox.Text).ToUpper(),
encryptRB.Checked);
}
