This commit is contained in:
carlospolop
2025-10-23 12:21:23 +02:00
parent 08c2e42b76
commit ff06c914fc
3 changed files with 71 additions and 11 deletions

View File

@@ -21,7 +21,17 @@
try { importScripts('https://cdn.jsdelivr.net/npm/elasticlunr@0.9.5/elasticlunr.min.js'); }
catch { importScripts(abs('/elasticlunr.min.js')); }
/* 2 — decompress gzip data */
/* 2 — XOR decryption function */
function xorDecrypt(encryptedData, key){
const keyBytes = new TextEncoder().encode(key);
const decrypted = new Uint8Array(encryptedData.length);
for(let i = 0; i < encryptedData.length; i++){
decrypted[i] = encryptedData[i] ^ keyBytes[i % keyBytes.length];
}
return decrypted.buffer;
}
/* 3 — decompress gzip data */
async function decompressGzip(arrayBuffer){
if(typeof DecompressionStream !== 'undefined'){
/* Modern browsers: use native DecompressionStream */
@@ -40,21 +50,25 @@
}
}
/* 3 — load a single index (remote → local) */
/* 4 — load a single index (remote → local) */
async function loadIndex(remote, local, isCloud=false){
const XOR_KEY = "Prevent_Online_AVs_From_Flagging_HackTricks_Search_Gzip_As_Malicious_394h7gt8rf9u3rf9g";
let rawLoaded = false;
if(remote){
/* Try ONLY compressed version from GitHub (remote already includes .js.gz) */
try {
const r = await fetch(remote,{mode:'cors'});
if (r.ok) {
const compressed = await r.arrayBuffer();
const encryptedCompressed = await r.arrayBuffer();
/* Decrypt first */
const compressed = xorDecrypt(new Uint8Array(encryptedCompressed), XOR_KEY);
/* Then decompress */
const text = await decompressGzip(compressed);
importScripts(URL.createObjectURL(new Blob([text],{type:'application/javascript'})));
rawLoaded = true;
console.log('Loaded compressed from GitHub:',remote);
console.log('Loaded encrypted+compressed from GitHub:',remote);
}
} catch(e){ console.warn('compressed GitHub',remote,'failed →',e); }
} catch(e){ console.warn('encrypted+compressed GitHub',remote,'failed →',e); }
}
/* If remote (GitHub) failed, fall back to local uncompressed file */
if(!rawLoaded && local){