Mirror/CyberChef
1
0
Fork 0
mirror of https://github.com/gchq/CyberChef.git synced 2024-09-27 22:11:30 +02:00
Code Issues Packages Projects Releases Wiki Activity

Began implementing the PLIST viewer operation

Browse Source
This commit is contained in:
n1073645 2019-11-22 08:32:46 +00:00
parent e92ed13864
commit 63bb19d48d
2 changed files with 108 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/core/config/Categories.json
View File

@ -422,6 +422,7 @@
"Frequency distribution",
"Index of Coincidence",
"Chi Square",
"PLIST Viewer",
"Disassemble x86",
"Pseudo-Random Number Generator",
"Generate UUID",

111
src/core/operations/PLISTViewer.mjs
View File

@ -5,7 +5,6 @@
*/
import Operation from "../Operation.mjs";
import OperationError from "../errors/OperationError.mjs";
/**
* PLIST Viewer operation
@ -46,11 +45,115 @@ class PLISTViewer extends Operation {
* @returns {string}
*/
run(input, args) {
// const [firstArg, secondArg] = args;
throw new OperationError("Test");
const reserved = [["<string>","</string>",8],
["<real>","</real>",6],
["<integer>","</integer>",9],
["<date>","</date>", 6],
["<data>","</data>",6],
["<array>","</array>",7],
["<dict>","</dict>",6],
["<key>","</key>",5],
["<false/>",false,8],
["<true/>",true,7]];
function the_viewer(input, dictionary_flag){
var new_dict = new Array();
var result = new Array();
var new_key = null;
while(dictionary_flag ? input.slice(0,7) != "</dict>" : input.slice(0,8) != "</array>"){
reserved.forEach( function (elem, index){
var element = elem[0];
var endelement = elem[1];
var length = elem[2];
let temp = input.slice(0,length);
if(temp == element){
input = input.slice(length);
if(temp == "<dict>"){
var returned = the_viewer(input, true);
input = returned[1];
if(new_key)
new_dict[new_key] = returned[0];
else
new_dict["plist"] = returned[0];
new_key = null;
}else if(temp == "<array>"){
var returned = the_viewer(input, false);
if(dictionary_flag)
new_dict[new_key] = returned[0];
else
result.push(returned[0]);
input = returned[1];
new_key = null;
}else if(temp == "<key>"){
var end = input.indexOf(endelement);
new_key = input.slice(0, end);
input = input.slice(end+length+1);
}else if(temp == "<true/>" || temp == "<false/>"){
new_dict[new_key] = endelement;
new_key = null;
}else{
var end = input.indexOf(endelement);
var toadd = input.slice(0, end);
if(temp == "<integer>")
toadd = parseInt(toadd);
else if(temp == "<real>")
toadd = parseFloat(toadd);
if(dictionary_flag){
new_dict[new_key] = toadd;
new_key = null;
}else{
result.push(toadd);
}
input = input.slice(end+length+1);
}
}
});
}
if(dictionary_flag){
input = input.slice(7);
return [new_dict, input];
}else{
input = input.slice(8);
return [result, input];
}
}
let result = "";
function print_it(input, depth) {
Object.keys(input).forEach((key, index) => {
if(typeof(input[key]) == "object") {
result += (("\t".repeat(depth)) + key + ": {\n");
print_it(input[key], depth+1);
result += (("\t".repeat(depth)) + "}\n");
} else {
result += (("\t".repeat(depth)) + key + " : " + input[key] + "\n");
}
});
}
while (input.indexOf("<plist") !== -1){
input = input.replace(/<plist.+>/, "<dict>");
}
while (input.indexOf("</plist>") !== -1){
input = input.replace(/<\/plist>/, "</dict>");
}
console.log(input);
while(input.indexOf("\n") !== -1)
input = input.replace("\n", "");
while(input.indexOf("\t") !== -1)
input = input.replace("\t", "");
while(input.indexOf(" ") !== -1)
input = input.replace(" ", "");
console.log(input);
input = input.slice(input.indexOf("<dict>")+6);
//return input
var other = the_viewer(input, 1);
print_it(other[0],1);
result = "{\n" + result;
result += "}";
return result;
}
}
export default PLISTViewer;