Cool_Tools/CyberChef
1
0
Fork 0
mirror of synced 2024-12-20 02:35:52 +01:00
Code Releases Activity

Removed debug. Final testing

Browse Source
This commit is contained in:
martin gillow 2019-03-30 10:13:25 +00:00
parent 39f3383709
commit db662a7662
1 changed files with 20 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
src/core/operations/Lorenz.mjs
View File

@ -288,7 +288,6 @@ class Lorenz extends Operation {
if (lugx4.length != 26 || !re.test(lugx4) ) throw new OperationError("Χ4 custom lugs must be 26 long and can only include . or x");
if (lugx5.length != 23 || !re.test(lugx5) ) throw new OperationError("Χ5 custom lugs must be 23 long and can only include . or x");
var chosenSetting = INIT_PATTERNS["No Pattern"];
console.log(chosenSetting);
chosenSetting["S"][1] = this.readLugs(lugs1);
chosenSetting["S"][2] = this.readLugs(lugs2);
chosenSetting["S"][3] = this.readLugs(lugs3);
@ -301,7 +300,6 @@ class Lorenz extends Operation {
chosenSetting["X"][3] = this.readLugs(lugx3);
chosenSetting["X"][4] = this.readLugs(lugx4);
chosenSetting["X"][5] = this.readLugs(lugx5);
console.log(chosenSetting);
} else {
var chosenSetting = INIT_PATTERNS[pattern];
}
@ -317,7 +315,7 @@ class Lorenz extends Operation {
var letter = character.toUpperCase();
if(intype == "Plaintext") {
if (validChars.indexOf(letter) === -1) throw new OperationError("Invalid Plaintext character");
if (validChars.indexOf(letter) === -1) throw new OperationError("Invalid Plaintext character : "+letter);
if( !figShifted && figShiftedChars.indexOf(letter) !== -1 ) {
// in letters mode and next char needs to be figure shifted
@ -342,8 +340,12 @@ class Lorenz extends Operation {
} else {
if (validITA2.indexOf(letter) === -1) throw new OperationError("Invalid ITA2 character");
if (validITA2.indexOf(letter) === -1) {
var errltr = letter;
if(errltr=="\n") errltr = "Carriage Return";
if(errltr==" ") errltr = "Space";
throw new OperationError("Invalid ITA2 character : "+errltr);
}
return letter;
}
@ -355,28 +357,30 @@ class Lorenz extends Operation {
// Receive input should always be ITA2
ita2 = Array.prototype.map.call(input, function(character) {
var letter = character.toUpperCase();
if (validITA2.indexOf(letter) === -1) throw new OperationError("Invalid ITA2 character");
if (validITA2.indexOf(letter) === -1) {
var errltr = letter;
if(errltr=="\n") errltr = "Carriage Return";
if(errltr==" ") errltr = "Space";
throw new OperationError("Invalid ITA2 character : "+errltr);
}
return letter;
});
}
const ita2Input = ita2.join("");
console.log(ita2Input);
var thisPsi = [];
var thisChi = [];
var thisMu = [];
var m61lug = muSettings[1][m61-1];
var m37lug = 0;
var m37lug = muSettings[2][m37-1];
var p5 = [0,0,0];
const self = this;
const letters = Array.prototype.map.call(ita2Input, function(character) {
const letter = character.toUpperCase();
//console.log(s1+' '+s2+' '+s3+' '+s4+' '+s5+' : '+m37+' '+m61+' : '+x1+' '+x2+' '+x3+' '+x4+' '+x5);
var x2bptr = x2+1;
if(x2bptr==32) x2bptr=1;
var s1bptr = s1+1;
@ -403,8 +407,6 @@ class Lorenz extends Operation {
muSettings[2][m37-1]
];
console.log(letter + ' + ' + self.REVERSE_ITA2_TABLE[thisPsi.join("")] + ' + ' + self.REVERSE_ITA2_TABLE[thisChi.join("")]);
if (typeof ITA2_TABLE[letter] == "undefined") {
return "";
}
@ -436,15 +438,17 @@ class Lorenz extends Operation {
p5[2] = p5[1];
p5[1] = p5[0];
p5[0] = ITA2_TABLE[letter][4];
console.log('p5='+ITA2_TABLE[letter]+' ('+letter+') = '+p5[0]);
if(mode=="Send") {
p5[0] = ITA2_TABLE[letter][4];
} else {
p5[0] = xorSum[4];
}
// Limitations here
if(model=='SZ42a') {
// Chi 2 one back lim - The active character of chi 2 (2nd Chi wheel) in the previous position
lim = chiSettings[2][x2bptr-1];
if(kt) {
console.log('lim='+lim+', p5-2='+p5[2]);
if(lim==p5[2]) { lim = 0; } else { lim=1; } //p5 back 2
}
@ -453,8 +457,7 @@ class Lorenz extends Operation {
totalmotor = 0;
} else {
totalmotor = 1;
}
console.log('BM='+basicmotor+', LM='+lim+', TM='+totalmotor);
}
} else if(model=='SZ42b') {
// Chi 2 one back + Psi 1 one back.
@ -465,7 +468,6 @@ class Lorenz extends Operation {
if(kt) {
if(lim==p5[2]) { lim=0; } else { lim=1; } //p5 back 2
}
console.log('BM='+basicmotor+', LM='+lim);
// If basic motor = 0 and limitation = 1, Total motor = 0 [no move], otherwise, total motor = 1 [move]
if(basicmotor==0 && lim==1) {
totalmotor = 0;
@ -476,7 +478,6 @@ class Lorenz extends Operation {
} else if(model=="SZ40") {
// SZ40
totalmotor = basicmotor;
console.log('TM='+basicmotor);
} else {
throw new OperationError("Lorenz model type not recognised");
}