Generate a second fingerprint/xal for login init data. Likely fix for #…

…97.
claabs · Apr 2, 2021 · 78157d4 · 78157d4
1 parent 1d2f861
commit 78157d4
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 6 deletions.
diff --git a/src/site/public/index.ts b/src/site/public/index.ts
@@ -61,11 +61,12 @@ function errorMessage(err: any): void {
 async function talonSuccess(captchaResult: string): Promise<void> {
   console.log('talon captchaResult:', captchaResult);
   try {
+    const newInitData = await getInitData(true);
     await sendComplete({
       id: id as string,
       captchaResult,
       session: gSession,
-      initData: gInitData,
+      initData: newInitData,
       timing: gTiming,
     });
   } catch (err) {
@@ -214,7 +215,7 @@ window.addEventListener('load', async () => {
   } else {
     console.log('Performing Talon captcha. Getting session...');
     try {
-      gInitData = await getInitData();
+      gInitData = await getInitData(false);
       const initResp = await sendInit(gInitData);
       createAkamaiScript();
       const { provider } = initResp;

diff --git a/src/site/public/talon-harness.ts b/src/site/public/talon-harness.ts
@@ -231,7 +231,7 @@ const getDateData = () => {
   };
 };
 
-const getFingerprintBase = async () => {
+const getFingerprintBase = async (solveToken: boolean) => {
   const f = {
     fingerprint_version: 6,
     timestamp: getIsoString(),
@@ -305,16 +305,16 @@ const getFingerprintBase = async () => {
         length: 5,
       },
     },
-    solve_token: false,
+    solve_token: solveToken,
   };
   console.log('Fingerprint JSON:', f);
   return f;
 };
 
-export const getInitData = async () => {
+export const getInitData = async (isPostSolve: boolean) => {
   return {
     v: 1,
-    xal: createXal(await getFingerprintBase()),
+    xal: createXal(await getFingerprintBase(isPostSolve)),
     ewa: 'b',
     kid: 'bfetm',
   };