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The CRC Operation is implemented natively with all currently known CRC's. Old Operations (CRC8, CRC16 and CRC32) and their dependencies are removed

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r4mos 2025-03-02 01:51:09 +01:00
parent fcecd029c7
commit 4e62aa6e1d
7 changed files with 1988 additions and 23 deletions
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1
package.json
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@ -135,7 +135,6 @@
"ieee754": "^1.2.1", "ieee754": "^1.2.1",
"jimp": "^0.22.12", "jimp": "^0.22.12",
"jquery": "3.7.1", "jquery": "3.7.1",
"js-crc": "^0.2.0",
"js-sha3": "^0.9.3", "js-sha3": "^0.9.3",
"jsesc": "^3.0.2", "jsesc": "^3.0.2",
"json5": "^2.2.3", "json5": "^2.2.3",

4
src/core/config/Categories.json
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@ -441,9 +441,7 @@
"Fletcher-64 Checksum", "Fletcher-64 Checksum",
"Adler-32 Checksum", "Adler-32 Checksum",
"Luhn Checksum", "Luhn Checksum",
"CRC-8 Checksum", "CRC Checksum",
"CRC-16 Checksum",
"CRC-32 Checksum",
"TCP/IP Checksum" "TCP/IP Checksum"
] ]
}, },

1
src/core/operations/CRCChecksum.mjs
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@ -349,6 +349,7 @@ class CRCChecksum extends Operation {
*/ */
run(input, args) { run(input, args) {
const algorithm = args[0]; const algorithm = args[0];
input = new Uint8Array(input);
switch (algorithm) { switch (algorithm) {
case "CRC-3/GSM": return this.crc(3n, input, 0x3n, 0x0n, false, false, 0x7n); case "CRC-3/GSM": return this.crc(3n, input, 0x3n, 0x0n, false, false, 0x7n);

10
src/core/operations/GenerateAllHashes.mjs
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@ -27,9 +27,7 @@ import Fletcher16Checksum from "./Fletcher16Checksum.mjs";
import Fletcher32Checksum from "./Fletcher32Checksum.mjs"; import Fletcher32Checksum from "./Fletcher32Checksum.mjs";
import Fletcher64Checksum from "./Fletcher64Checksum.mjs"; import Fletcher64Checksum from "./Fletcher64Checksum.mjs";
import Adler32Checksum from "./Adler32Checksum.mjs"; import Adler32Checksum from "./Adler32Checksum.mjs";
import CRC8Checksum from "./CRC8Checksum.mjs"; import CRCChecksum from "./CRCChecksum.mjs";
import CRC16Checksum from "./CRC16Checksum.mjs";
import CRC32Checksum from "./CRC32Checksum.mjs";
import BLAKE2b from "./BLAKE2b.mjs"; import BLAKE2b from "./BLAKE2b.mjs";
import BLAKE2s from "./BLAKE2s.mjs"; import BLAKE2s from "./BLAKE2s.mjs";
import Streebog from "./Streebog.mjs"; import Streebog from "./Streebog.mjs";
@ -120,9 +118,9 @@ class GenerateAllHashes extends Operation {
{name: "Fletcher-32", algo: (new Fletcher32Checksum), inputType: "byteArray", params: []}, {name: "Fletcher-32", algo: (new Fletcher32Checksum), inputType: "byteArray", params: []},
{name: "Fletcher-64", algo: (new Fletcher64Checksum), inputType: "byteArray", params: []}, {name: "Fletcher-64", algo: (new Fletcher64Checksum), inputType: "byteArray", params: []},
{name: "Adler-32", algo: (new Adler32Checksum), inputType: "byteArray", params: []}, {name: "Adler-32", algo: (new Adler32Checksum), inputType: "byteArray", params: []},
{name: "CRC-8", algo: (new CRC8Checksum), inputType: "arrayBuffer", params: ["CRC-8"]}, {name: "CRC-8", algo: (new CRCChecksum), inputType: "arrayBuffer", params: ["CRC-8"]},
{name: "CRC-16", algo: (new CRC16Checksum), inputType: "arrayBuffer", params: []}, {name: "CRC-16", algo: (new CRCChecksum), inputType: "arrayBuffer", params: ["CRC-16"]},
{name: "CRC-32", algo: (new CRC32Checksum), inputType: "arrayBuffer", params: []} {name: "CRC-32", algo: (new CRCChecksum), inputType: "arrayBuffer", params: ["CRC-32"]}
]; ];
} }

10
tests/node/tests/operations.mjs
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@ -305,16 +305,6 @@ Full hash: $2a$10$ODeP1.6fMsb.ENk2ngPUCO7qTGVPyHA9TqDVcyupyed8FjsiF65L6`;
assert.strictEqual(result.toString(), "2"); assert.strictEqual(result.toString(), "2");
}), }),
it("CRC16 Checksum", () => {
const result = chef.CRC16Checksum("Rain on Your Parade");
assert.strictEqual(result.toString(), "db1c");
}),
it("CRC32 Checksum", () => {
const result = chef.CRC32Checksum("Rain on Your Parade");
assert.strictEqual(result.toString(), "e902f76c");
}),
it("CSS Beautify", () => { it("CSS Beautify", () => {
const result = chef.CSSBeautify("header {color:black;padding:3rem;}"); const result = chef.CSSBeautify("header {color:black;padding:3rem;}");
const expected = `header { const expected = `header {

2
tests/operations/index.mjs
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@ -44,7 +44,6 @@ import "./tests/ChaCha.mjs";
import "./tests/ChangeIPFormat.mjs"; import "./tests/ChangeIPFormat.mjs";
import "./tests/CharEnc.mjs"; import "./tests/CharEnc.mjs";
import "./tests/Charts.mjs"; import "./tests/Charts.mjs";
import "./tests/Checksum.mjs";
import "./tests/Ciphers.mjs"; import "./tests/Ciphers.mjs";
import "./tests/CipherSaber2.mjs"; import "./tests/CipherSaber2.mjs";
import "./tests/CMAC.mjs"; import "./tests/CMAC.mjs";
@ -56,6 +55,7 @@ import "./tests/ConditionalJump.mjs";
import "./tests/ConvertCoordinateFormat.mjs"; import "./tests/ConvertCoordinateFormat.mjs";
import "./tests/ConvertLeetSpeak.mjs"; import "./tests/ConvertLeetSpeak.mjs";
import "./tests/ConvertToNATOAlphabet.mjs"; import "./tests/ConvertToNATOAlphabet.mjs";
import "./tests/CRCChecksum.mjs";
import "./tests/Crypt.mjs"; import "./tests/Crypt.mjs";
import "./tests/CSV.mjs"; import "./tests/CSV.mjs";
import "./tests/DateTime.mjs"; import "./tests/DateTime.mjs";

1983
tests/operations/tests/CRCChecksum.mjs
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