403

axioso.js

@@ -4,7 +4,7 @@
  */
 
 // Set logging mode
-let LOGGING = false;
+let LOGGING = true;
 const axios = require("axios");
 // Map of YouTube format codes to format details
 const FORMAT_MAP = {
@@ -50,12 +50,11 @@ let decipherFunctionName = null;
 
 // User agent string for HTTP requests
 const USER_AGENT =
-  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36";
+  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36";
 
-// Create an Axios instance with the User-Agent header
 const axiosInstance = axios.create({
   headers: {
-    "User-Agent": USER_AGENT,
+    "User-Agent": USER_AGENT
   },
 });
 
@@ -195,7 +194,7 @@ async function testHttp403Code(url) {
       return true;
     }
   } catch (error) {
-    if (LOGGING) console.error('An error occurred:', error);
+    if (LOGGING) console.error("An error occurred:", error);
   }
   return false;
 }

decode.js

@@ -0,0 +1,39 @@
+var BPa = function (a) {
+  a = a.split("");
+  LO.HI(a, 2);
+  LO.kf(a, 56);
+  LO.HI(a, 3);
+  LO.Gl(a, 10);
+  LO.HI(a, 2);
+  LO.Gl(a, 41);
+  LO.Gl(a, 37);
+  return a.join("");
+};
+var LO = {
+  Gl: function (a, b) {
+    var c = a[0];
+    a[0] = a[b % a.length];
+    a[b % a.length] = c;
+  },
+  kf: function (a) {
+    a.reverse();
+  },
+  HI: function (a, b) {
+    a.splice(0, b);
+  },
+};
+
+const patSigEncUrl = /url=(.+?)(\u0026|$)/;
+const patSignature = /s=(.+?)(\u0026|$)/;
+
+urlo = `s=%3Dg%3Dg5aNic06Y4EQywoc3FBV69QuljZ9xSMFObXzWm_qJH1AEiAji8xb4sUq5teTkO3niA-_gC12aA4xLXGZKLcY3NyHVNAhIgqwsSdQfJqJRqJR&sp=sig&url=https://rr5---sn-f5o5-jhoz.googlevideo.com/videoplayback%3Fexpire%3D1719268770%26ei%3DQqF5ZquWK_e4p-oPp_mzmA0%26ip%3D105.73.96.62%26id%3Do-AOYAmb4-l3DpBCLj8PxevWSKEAORHZcJheXzqR2TALBi%26itag%3D251%26source%3Dyoutube%26requiressl%3Dyes%26xpc%3DEgVo2aDSNQ%253D%253D%26mh%3Dlu%26mm%3D31%252C29%26mn%3Dsn-f5o5-jhoz%252Csn-h5qzened%26ms%3Dau%252Crdu%26mv%3Dm%26mvi%3D5%26pl%3D25%26initcwndbps%3D580000%26bui%3DAbKP-1MoUnBIyQL87WHC05UmLxS9U4sAlIPuSI6lAqQj7vgJuDQhUBk9sbdSVwohlr6rNVGNSxHSPtSt%26spc%3DUWF9f7UPZ9uweVHIe4tuPRGX6v-Hk8kUEtJPzmDfI-eV0RGooQ%26vprv%3D1%26svpuc%3D1%26mime%3Daudio%252Fwebm%26ns%3Dka9lDisc9dxDnP6yX38Qhp0Q%26rqh%3D1%26gir%3Dyes%26clen%3D4414846%26dur%3D260.321%26lmt%3D1714877283035474%26mt%3D1719246782%26fvip%3D4%26keepalive%3Dyes%26c%3DWEB_REMIX%26sefc%3D1%26txp%3D4502434%26n%3DMS3zR3E9l2I4N7wT9U%26sparams%3Dexpire%252Cei%252Cip%252Cid%252Citag%252Csource%252Crequiressl%252Cxpc%252Cbui%252Cspc%252Cvprv%252Csvpuc%252Cmime%252Cns%252Crqh%252Cgir%252Cclen%252Cdur%252Clmt%26lsparams%3Dmh%252Cmm%252Cmn%252Cms%252Cmv%252Cmvi%252Cpl%252Cinitcwndbps%26lsig%3DAHlkHjAwRgIhAMua7Ghhsro_6M2__PONQwgtLZRrwvHpNKdDHs1SqnxTAiEAxfbjfiDknd60u401z0mPxeYwidSIgqtzoMNGKapq5P4%253D`
+
+
+const mat = patSigEncUrl.exec(urlo);
+const matSig = patSignature.exec(urlo);
+if (mat && matSig) {
+  let url = decodeURIComponent(mat[1]);
+  const signature = decodeURIComponent(matSig[1]);
+  url += `&sig=${BPa(signature)}`;
+  console.log(url);
+}

index.js

@@ -4,7 +4,7 @@
  */
 
 // Set logging mode
-let LOGGING = false;
+let LOGGING = true;
 
 // Map of YouTube format codes to format details
 const FORMAT_MAP = {
@@ -125,6 +125,8 @@ async function exract(videoID) {
     }
 
     const signature = decipheredSignature;
+    console.log("signature: ",signature);
+
     if (!signature) {
       if (LOGGING) console.error("Could not decipher signature");
       return null;
@@ -174,6 +176,9 @@ function parseFormats(
           if (mat && matSig) {
             const url = decodeURIComponent(mat[1]);
             const signature = decodeURIComponent(matSig[1]);
+            console.log(`${url}&sig=${signature}`)
+            console.log("signature: ",signature);
+
             file.type = FORMAT_MAP[itag];
             file.url = url;
             if (LOGGING) console.log(`file: ${file.url}`);
@@ -370,7 +375,7 @@ async function getStreamUrl(videoID) {
       const file = await exract(videoID);
       if (file) {
         if (testHttp403Code(file.url)) {
-            if (LOGGING) console.log("file:", file);
+          if (LOGGING) console.log("file:", file);
           ok = true;
           return file;
         }
@@ -382,7 +387,15 @@ async function getStreamUrl(videoID) {
   } catch (error) {
     if (LOGGING) console.error("An error occurred:", error);
   }
-return null;
+  return null;
 }
 
 module.exports = getStreamUrl;
+
+const videoID = "JlyqnRaihSI";
+
+// Main execution block
+(async () => {
+  const file = await exract(videoID);
+  console.log(file);
+})();

main.js

@@ -122,10 +122,13 @@ async function getStreamUrls(videoID) {
       let i = 0;
       for (let key of encSignatures.keys()) {
         let url = file.url;
+        console.log(`url: ${url}`);
         url += `&sig=${sigs[i]}`;
         file.type = FORMAT_MAP[key];
         file.url = url;
+        console.log(`file: ${sigs[i]}`);
         i++;
+        c
       }
     }
   }
@@ -162,6 +165,7 @@ function parseFormats(
           if (mat && matSig) {
             const url = decodeURIComponent(mat[1]);
             const signature = decodeURIComponent(matSig[1]);
+            console.log(`sign: ${signature}`);
             file.type = FORMAT_MAP[itag];
             file.url = url;
             if(LOGGING) console.log(`file: ${file.url}`);
@@ -347,7 +351,7 @@ async function decipherSignature(encSignatures) {
   return true;
 }
 
-const videoID = "rMHx_iUAGd0";
+const videoID = "tZLDEUFtnX0";
 
 (async () => {
   let ok = false;

try.js

@@ -360,7 +360,7 @@ async function decipherSignature(encSignatures) {
   return true;
 }
 
-const videoID = "Kr8w28_SfJo";
+const videoID = "tZLDEUFtnX0";
 const LOG_TAG = true;
 
 (async () => {

use.js

@@ -1,8 +1,8 @@
 // use.js
-const getStreamUrl = require("./axioso");
+const getStreamUrl = require("./index");
 
 // Video ID for testing
-const videoID = "3TYwrnJCBdg";
+const videoID = "cIvfeuLq7eM";
 
 // Main execution block
 (async () => {