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moved key check to anticheat module

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This commit is contained in:
Miodec 2022-01-07 16:24:38 +01:00
parent 41826075aa
commit 296bdc56ff
1 changed files with 18 additions and 45 deletions
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63
backend/api/controllers/result.js
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@ -8,9 +8,12 @@ const objecthash = require("object-hash");
const Logger = require("../../handlers/logger");
let validateResult;
let validateKeys;
try {
validateResult = require("../../anticheat/anticheat").validateResult;
if (!validateResult) throw new Error("validateResult is not defined");
let module = require("../../anticheat/anticheat");
validateResult = module.validateResult;
validateKeys = module.validateKeys;
if (!validateResult || !validateKeys) throw new Error("undefined");
} catch (e) {
console.error("==============================");
console.error("No anticheat module found, results will not be validated!");
@ -220,50 +223,18 @@ class ResultController {
result.keySpacingStats !== null &&
result.keyDurationStats !== null
) {
if (
result.keySpacingStats.sd <= 15 ||
result.keyDurationStats.sd <= 10 ||
result.keyDurationStats.average < 15 ||
(result.wpm > 200 && result.consistency < 70)
) {
//possible bot
Logger.log(
"anticheat_triggered",
{
durationSD: result.keyDurationStats.sd,
durationAvg: result.keyDurationStats.average,
spacingSD: result.keySpacingStats.sd,
spacingAvg: result.keySpacingStats.average,
wpm: result.wpm,
acc: result.acc,
consistency: result.consistency,
},
uid
);
return res.status(400).json({ message: "Possible bot detected" });
}
if (
(result.keySpacingStats.sd > 15 &&
result.keySpacingStats.sd <= 25) ||
(result.keyDurationStats.sd > 10 &&
result.keyDurationStats.sd <= 15) ||
(result.keyDurationStats.average > 15 &&
result.keyDurationStats.average <= 20)
) {
//close to the bot detection threshold
Logger.log(
"anticheat_close",
{
durationSD: result.keyDurationStats.sd,
durationAvg: result.keyDurationStats.average,
spacingSD: result.keySpacingStats.sd,
spacingAvg: result.keySpacingStats.average,
wpm: result.wpm,
acc: result.acc,
consistency: result.consistency,
},
uid
if (validateKeys) {
if (!validateKeys(result)) {
return res
.status(400)
.json({ message: "Possible bot detected" });
}
} else {
console.error("==============================");
console.error(
"No anticheat module found, results will not be validated!"
);
console.error("==============================");
}
} else {
return res.status(400).json({ message: "Missing key data" });
@ -273,6 +244,8 @@ class ResultController {
delete result.keySpacing;
delete result.keyDuration;
delete result.smoothConsistency;
delete result.wpmConsistency;
try {
result.keyDurationStats.average = roundTo2(