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Initial Commit – Working hash functionality

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h345983745 2019-03-26 19:09:57 +00:00
parent 4fb4764d3f
commit 7d16265c4e
7 changed files with 189 additions and 0 deletions
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5
package-lock.json generated
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@ -2249,6 +2249,11 @@
"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",

48
src/core/operations/BLAKE2b.mjs Normal file
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@ -0,0 +1,48 @@
/**
* @author h [h]
* @copyright Crown Copyright 2019
* @license Apache-2.0
*/
import Operation from "../Operation";
import blakejs from "blakejs";
/**
* BLAKE2b operation
*/
class BLAKE2b extends Operation {
/**
* BLAKE2b constructor
*/
constructor() {
super();
this.name = "BLAKE2b";
this.module = "Hashing";
this.description = "Performs BLAKE2b hashing on the input. Returns the output HEX encoded.";
this.infoURL = "https://en.wikipedia.org/wiki/BLAKE_(hash_function)#BLAKE2";
this.inputType = "string";
this.outputType = "string";
this.args = [
{
"name": "Size",
"type": "option",
"value": ["512", "384", "256", "160", "128"]
}
];
}
/**
* @param {string} input
* @param {Object[]} args
* @returns {string} The input having been hashed with BLAKE2b, HEX encoded.
*/
run(input, args) {
const [outSize] = args;
return blakejs.blake2bHex(input, null, outSize / 8);
}
}
export default BLAKE2b;

48
src/core/operations/BLAKE2s.mjs Normal file
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@ -0,0 +1,48 @@
/**
* @author h [h]
* @copyright Crown Copyright 2019
* @license Apache-2.0
*/
import Operation from "../Operation";
import blakejs from "blakejs";
/**
* BLAKE2s Operation
*/
class BLAKE2s extends Operation {
/**
* BLAKE2s constructor
*/
constructor() {
super();
this.name = "BLAKE2s";
this.module = "Hashing";
this.description = "Performs BLAKE2s hashing on the input. Returns the output HEX encoded.";
this.infoURL = "https://en.wikipedia.org/wiki/BLAKE_(hash_function)#BLAKE2";
this.inputType = "string";
this.outputType = "string";
this.args = [
{
"name": "Size",
"type": "option",
"value": ["256", "160", "128"]
}
];
}
/**
* @param {string} input
* @param {Object[]} args
* @returns {string} The input having been hashed with BLAKE2s, HEX encoded.
*/
run(input, args) {
const [outSize] = args;
return blakejs.blake2sHex(input, null, outSize / 8);
}
}
export default BLAKE2s;

2
tests/operations/index.mjs
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@ -86,6 +86,8 @@ 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";

47
tests/operations/tests/BLAKE2b.mjs Normal file
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@ -0,0 +1,47 @@
/**
* BitwiseOp tests
*
* @author n1474335 [n1474335@gmail.com]
* @copyright Crown Copyright 2017
* @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"] }
]
},
{
name: "BLAKE2b: 384 - Hello World",
input: "Hello World",
expectedOutput: "4d388e82ca8f866e606b6f6f0be910abd62ad6e98c0adfc27cf35acf948986d5c5b9c18b6f47261e1e679eb98edf8e2d",
recipeConfig: [
{ "op": "BLAKE2b",
"args": ["384"] }
]
},
{
name: "BLAKE2b: 256 - Hello World",
input: "Hello World",
expectedOutput: "1dc01772ee0171f5f614c673e3c7fa1107a8cf727bdf5a6dadb379e93c0d1d00",
recipeConfig: [
{ "op": "BLAKE2b",
"args": ["256"] }
]
},
{
name: "BLAKE2b: 160 - Hello World",
input: "Hello World",
expectedOutput: "6a8489e6fd6e51fae12ab271ec7fc8134dd5d737",
recipeConfig: [
{ "op": "BLAKE2b",
"args": ["160"] }
]
}
]);

38
tests/operations/tests/BLAKE2s.mjs Executable file
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@ -0,0 +1,38 @@
/**
* BitwiseOp tests
*
* @author n1474335 [n1474335@gmail.com]
* @copyright Crown Copyright 2017
* @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"] }
]
},
{
name: "BLAKE2s: 160 - Hello World",
input: "Hello World",
expectedOutput: "0e4fcfc2ee0097ac1d72d70b595a39e09a3c7c7e",
recipeConfig: [
{ "op": "BLAKE2s",
"args": ["160"] }
]
},
{
name: "BLAKE2s: 128 - Hello World",
input: "Hello World",
expectedOutput: "9964ee6f36126626bf864363edfa96f6",
recipeConfig: [
{ "op": "BLAKE2s",
"args": ["128"] }
]
}
]);