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Merge branch 'blake2' of https://github.com/h345983745/CyberChef into h345983745-blake2

This commit is contained in:
n1474335 2019-03-31 22:25:40 +01:00
parent b6d78b4001 bb8c305fc8
commit 342e11f83e
9 changed files with 278 additions and 1 deletions
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5
package-lock.json generated
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@ -2315,6 +2315,11 @@
"integrity": "sha512-Un7MIEDdUC5gNpcGDV97op1Ywk748MpHcFTHoYs6qnj1Z3j7I53VG3nwZhKzoBZmbdRNnb6WRdFlwl7tSDuZGw==",
"dev": true
},
"blakejs": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/blakejs/-/blakejs-1.1.0.tgz",
"integrity": "sha1-ad+S75U6qIylGjLfarHFShVfx6U="
},
"block-stream": {
"version": "0.0.9",
"resolved": "https://registry.npmjs.org/block-stream/-/block-stream-0.0.9.tgz",

1
package.json
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@ -85,6 +85,7 @@
"babel-plugin-transform-builtin-extend": "1.1.2",
"bcryptjs": "^2.4.3",
"bignumber.js": "^8.1.1",
"blakejs": "^1.1.0",
"bootstrap": "4.2.1",
"bootstrap-colorpicker": "^2.5.3",
"bootstrap-material-design": "^4.1.1",

4
src/core/config/Categories.json
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@ -313,7 +313,9 @@
"Adler-32 Checksum",
"CRC-16 Checksum",
"CRC-32 Checksum",
"TCP/IP Checksum"
"TCP/IP Checksum",
"BLAKE2b",
"BLAKE2s"
]
},
{

77
src/core/operations/BLAKE2b.mjs Normal file
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@ -0,0 +1,77 @@
/**
* @author h345983745
* @copyright Crown Copyright 2019
* @license Apache-2.0
*/
import Operation from "../Operation";
import blakejs from "blakejs";
import OperationError from "../errors/OperationError";
import Utils from "../Utils";
import { toBase64 } from "../lib/Base64";
/**
* BLAKE2b operation
*/
class BLAKE2b extends Operation {
/**
* BLAKE2b constructor
*/
constructor() {
super();
this.name = "BLAKE2b";
this.module = "Hashing";
this.description = `Performs BLAKE2b hashing on the input.
<br><br> BLAKE2b is a flavour of the BLAKE cryptographic hash function that is optimized for 64-bit platforms and produces digests of any size between 1 and 64 bytes.
<br><br> Supports the use of an optional key.`;
this.infoURL = "https://wikipedia.org/wiki/BLAKE_(hash_function)#BLAKE2b_algorithm";
this.inputType = "string";
this.outputType = "string";
this.args = [
{
"name": "Size",
"type": "option",
"value": ["512", "384", "256", "160", "128"]
}, {
"name": "Output Encoding",
"type": "option",
"value": ["Hex", "Base64", "Raw"]
}, {
"name": "Key",
"type": "toggleString",
"value": "",
"toggleValues": ["UTF8", "Decimal", "Base64", "Hex", "Latin1"]
}
];
}
/**
* @param {string} input
* @param {Object[]} args
* @returns {string} The input having been hashed with BLAKE2b in the encoding format speicifed.
*/
run(input, args) {
const [outSize, outFormat] = args;
let key = Utils.convertToByteArray(args[2].string || "", args[2].option);
if (key.length === 0){
key = null;
} else if (key.length > 64){
throw new OperationError(["Key cannot be greater than 64 bytes", "It is currently " + key.length + " bytes."].join("\n"));
}
switch (outFormat) {
case "Hex":
return blakejs.blake2bHex(input, key, outSize / 8);
case "Base64":
return toBase64(blakejs.blake2b(input, key, outSize / 8));
case "Raw":
return Utils.arrayBufferToStr(blakejs.blake2b(input, key, outSize / 8).buffer);
default:
return new OperationError("Unsupported Output Type");
}
}
}
export default BLAKE2b;

77
src/core/operations/BLAKE2s.mjs Normal file
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@ -0,0 +1,77 @@
/**
* @author h345983745
* @copyright Crown Copyright 2019
* @license Apache-2.0
*/
import Operation from "../Operation";
import blakejs from "blakejs";
import OperationError from "../errors/OperationError";
import Utils from "../Utils";
import { toBase64 } from "../lib/Base64";
/**
* BLAKE2s Operation
*/
class BLAKE2s extends Operation {
/**
* BLAKE2s constructor
*/
constructor() {
super();
this.name = "BLAKE2s";
this.module = "Hashing";
this.description = `Performs BLAKE2s hashing on the input.
<br><br> BLAKE2s is a flavour of the BLAKE cryptographic hash function that is optimized for 8 to 32-bit platforms and produces digests of any size between 1 and 32 bytes.
<br><br> Supports the use of an optional key.`;
this.infoURL = "https://wikipedia.org/wiki/BLAKE_(hash_function)#BLAKE2";
this.inputType = "string";
this.outputType = "string";
this.args = [
{
"name": "Size",
"type": "option",
"value": ["256", "160", "128"]
}, {
"name": "Output Encoding",
"type": "option",
"value": ["Hex", "Base64", "Raw"]
},
{
"name": "Key",
"type": "toggleString",
"value": "",
"toggleValues": ["UTF8", "Decimal", "Base64", "Hex", "Latin1"]
}
];
}
/**
* @param {string} input
* @param {Object[]} args
* @returns {string} The input having been hashed with BLAKE2s in the encoding format speicifed.
*/
run(input, args) {
const [outSize, outFormat] = args;
let key = Utils.convertToByteArray(args[2].string || "", args[2].option);
if (key.length === 0){
key = null;
} else if (key.length > 32){
throw new OperationError(["Key cannot be greater than 32 bytes", "It is currently " + key.length + " bytes."].join("\n"));
}
switch (outFormat) {
case "Hex":
return blakejs.blake2sHex(input, key, outSize / 8);
case "Base64":
return toBase64(blakejs.blake2s(input, key, outSize / 8));
case "Raw":
return Utils.arrayBufferToStr(blakejs.blake2s(input, key, outSize / 8).buffer);
default:
return new OperationError("Unsupported Output Type");
}
}
}
export default BLAKE2s;

10
src/core/operations/GenerateAllHashes.mjs
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@ -28,6 +28,8 @@ import Fletcher64Checksum from "./Fletcher64Checksum";
import Adler32Checksum from "./Adler32Checksum";
import CRC16Checksum from "./CRC16Checksum";
import CRC32Checksum from "./CRC32Checksum";
import BLAKE2b from "./BLAKE2b";
import BLAKE2s from "./BLAKE2s";
/**
* Generate all hashes operation
@ -88,6 +90,14 @@ class GenerateAllHashes extends Operation {
"\nWhirlpool: " + (new Whirlpool()).run(arrayBuffer, ["Whirlpool"]) +
"\nSSDEEP: " + (new SSDEEP()).run(str) +
"\nCTPH: " + (new CTPH()).run(str) +
"\nBLAKE2b-512: " + (new BLAKE2b).run(str, ["512", "Hex", {string: "", option: "UTF8"}]) +
"\nBLAKE2b-384: " + (new BLAKE2b).run(str, ["384", "Hex", {string: "", option: "UTF8"}]) +
"\nBLAKE2b-256: " + (new BLAKE2b).run(str, ["256", "Hex", {string: "", option: "UTF8"}]) +
"\nBLAKE2b-160: " + (new BLAKE2b).run(str, ["160", "Hex", {string: "", option: "UTF8"}]) +
"\nBLAKE2b-128: " + (new BLAKE2b).run(str, ["128", "Hex", {string: "", option: "UTF8"}]) +
"\nBLAKE2s-256: " + (new BLAKE2s).run(str, ["256", "Hex", {string: "", option: "UTF8"}]) +
"\nBLAKE2s-160: " + (new BLAKE2s).run(str, ["160", "Hex", {string: "", option: "UTF8"}]) +
"\nBLAKE2s-128: " + (new BLAKE2s).run(str, ["128", "Hex", {string: "", option: "UTF8"}]) +
"\n\nChecksums:" +
"\nFletcher-8: " + (new Fletcher8Checksum).run(byteArray, []) +
"\nFletcher-16: " + (new Fletcher16Checksum).run(byteArray, []) +

2
tests/operations/index.mjs
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@ -87,6 +87,8 @@ import "./tests/Enigma";
import "./tests/Bombe";
import "./tests/MultipleBombe";
import "./tests/Typex";
import "./tests/BLAKE2b";
import "./tests/BLAKE2s";
// Cannot test operations that use the File type yet
//import "./tests/SplitColourChannels";

56
tests/operations/tests/BLAKE2b.mjs Normal file
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@ -0,0 +1,56 @@
/**
* BitwiseOp tests
*
* @author h345983745
* @copyright Crown Copyright 2019
* @license Apache-2.0
*/
import TestRegister from "../TestRegister";
TestRegister.addTests([
{
name: "BLAKE2b: 512 - Hello World",
input: "Hello World",
expectedOutput: "4386a08a265111c9896f56456e2cb61a64239115c4784cf438e36cc851221972da3fb0115f73cd02486254001f878ab1fd126aac69844ef1c1ca152379d0a9bd",
recipeConfig: [
{ "op": "BLAKE2b",
"args": ["512", "Hex", {string: "", option: "UTF8"}] }
]
},
{
name: "BLAKE2b: 384 - Hello World",
input: "Hello World",
expectedOutput: "4d388e82ca8f866e606b6f6f0be910abd62ad6e98c0adfc27cf35acf948986d5c5b9c18b6f47261e1e679eb98edf8e2d",
recipeConfig: [
{ "op": "BLAKE2b",
"args": ["384", "Hex", {string: "", option: "UTF8"}] }
]
},
{
name: "BLAKE2b: 256 - Hello World",
input: "Hello World",
expectedOutput: "1dc01772ee0171f5f614c673e3c7fa1107a8cf727bdf5a6dadb379e93c0d1d00",
recipeConfig: [
{ "op": "BLAKE2b",
"args": ["256", "Hex", {string: "", option: "UTF8"}] }
]
},
{
name: "BLAKE2b: 160 - Hello World",
input: "Hello World",
expectedOutput: "6a8489e6fd6e51fae12ab271ec7fc8134dd5d737",
recipeConfig: [
{ "op": "BLAKE2b",
"args": ["160", "Hex", {string: "", option: "UTF8"}] }
]
},
{
name: "BLAKE2b: Key Test",
input: "message data",
expectedOutput: "3d363ff7401e02026f4a4687d4863ced",
recipeConfig: [
{ "op": "BLAKE2b",
"args": ["128", "Hex", {string: "pseudorandom key", option: "UTF8"}] }
]
}
]);

47
tests/operations/tests/BLAKE2s.mjs Executable file
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@ -0,0 +1,47 @@
/**
* BitwiseOp tests
*
* @author h345983745
* @copyright Crown Copyright 2019
* @license Apache-2.0
*/
import TestRegister from "../TestRegister";
TestRegister.addTests([
{
name: "BLAKE2s: 256 - Hello World",
input: "Hello World",
expectedOutput: "7706af019148849e516f95ba630307a2018bb7bf03803eca5ed7ed2c3c013513",
recipeConfig: [
{ "op": "BLAKE2s",
"args": ["256", "Hex", {string: "", option: "UTF8"}] }
]
},
{
name: "BLAKE2s: 160 - Hello World",
input: "Hello World",
expectedOutput: "0e4fcfc2ee0097ac1d72d70b595a39e09a3c7c7e",
recipeConfig: [
{ "op": "BLAKE2s",
"args": ["160", "Hex", {string: "", option: "UTF8"}] }
]
},
{
name: "BLAKE2s: 128 - Hello World",
input: "Hello World",
expectedOutput: "9964ee6f36126626bf864363edfa96f6",
recipeConfig: [
{ "op": "BLAKE2s",
"args": ["128", "Hex", {string: "", option: "UTF8"}] }
]
},
{
name: "BLAKE2s: Key Test",
input: "Hello World",
expectedOutput: "9964ee6f36126626bf864363edfa96f6",
recipeConfig: [
{ "op": "BLAKE2s",
"args": ["128", "Hex", {string: "", option: "UTF8"}] }
]
}
]);