shironeko/Hytale-F2P
1
0
Fork 0
mirror of https://github.com/amiayweb/Hytale-F2P.git synced 2026-02-26 12:11:45 -03:00
Code Issues Packages Projects Releases Wiki Activity

Patch Discord invite URLs in client binary

Browse Source
This commit is contained in:
AMIAY
2026-01-21 13:30:49 +01:00
parent a9644b8c64
commit 72a151930e
1 changed files with 32 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
backend/utils/clientPatcher.js
View File

@@ -143,6 +143,29 @@ class ClientPatcher {
return { buffer: result, count };
}
/**
* Patch Discord invite URLs from .gg/hytale to .gg/MHkEjepMQ7
*/
patchDiscordUrl(data) {
let count = 0;
const result = Buffer.from(data);
const oldUrl = '.gg/hytale';
const newUrl = '.gg/MHkEjepMQ7';
const oldUtf16 = this.stringToUtf16LE(oldUrl);
const newUtf16 = this.stringToUtf16LE(newUrl);
const positions = this.findAllOccurrences(result, oldUtf16);
for (const pos of positions) {
newUtf16.copy(result, pos);
count++;
}
return { buffer: result, count };
}
/**
* Check if the client binary has already been patched
*/
@@ -256,9 +279,12 @@ class ClientPatcher {
console.log('Patching domain references...');
const { buffer: patchedData, count } = this.findAndReplaceDomainSmart(data, ORIGINAL_DOMAIN, newDomain);
if (count === 0) {
console.log('No occurrences of hytale.com found - binary may already be modified or has different format');
return { success: true, patchCount: 0, warning: 'No domain occurrences found' };
console.log('Patching Discord URLs...');
const { buffer: finalData, count: discordCount } = this.patchDiscordUrl(patchedData);
if (count === 0 && discordCount === 0) {
console.log('No occurrences found - binary may already be modified or has different format');
return { success: true, patchCount: 0, warning: 'No occurrences found' };
}
if (progressCallback) {
@@ -266,7 +292,7 @@ class ClientPatcher {
}
console.log('Writing patched binary...');
fs.writeFileSync(clientPath, patchedData);
fs.writeFileSync(clientPath, finalData);
this.markAsPatched(clientPath);
@@ -274,10 +300,10 @@ class ClientPatcher {
progressCallback('Patching complete', 100);
}
console.log(`Successfully patched ${count} occurrences`);
console.log(`Successfully patched ${count} domain occurrences and ${discordCount} Discord URLs`);
console.log('=== Patching Complete ===');
return { success: true, patchCount: count };
return { success: true, patchCount: count + discordCount };
}
/**