joyn deviceinfo

lib/streaming_providers/providers/joyn/auth.py

@@ -481,7 +481,28 @@ class JoynAuthenticator(BaseOAuth2Authenticator):
             except Exception as e:
                 logger.debug(f"User check failed (non-fatal): {e}")
 
-            # Step 1: Initiate PASSWORD verification
+            # Step 1a: Register device fingerprint — required before PASSWORD initiation
+            try:
+                import hashlib
+                _fingerprint_input = f"{request_id}{self._device_id}{JOYN_USER_AGENT}"
+                _fingerprint = hashlib.sha256(_fingerprint_input.encode()).hexdigest()
+                _request(
+                    "POST",
+                    "https://auth.7pass.de/device-srv/deviceinfo",
+                    json={
+                        "fingerprint": _fingerprint,
+                        "userAgent": "",
+                    },
+                    content_type="application/json",
+                    headers={
+                        "Referer": signin_url,
+                        "Origin": "https://signin.7pass.de",
+                    },
+                )
+            except Exception as e:
+                logger.debug(f"Device info registration failed (non-fatal): {e}")
+
+            # Step 1b: Initiate PASSWORD verification
             # Wrapped in try/except so HTTPError from raise_for_status inside the
             # HTTP manager doesn't bypass our Cloudflare detection.
             try:

lib/streaming_providers/providers/joyn/constants.py

@@ -28,6 +28,7 @@ JOYN_7PASS_ENDPOINTS = {
     "REGISTRATION_SETUP": f"{JOYN_7PASS_BASE_URL}/registration-setup-srv/public/list",
     "VERIFICATION_CONFIGURED": f"{JOYN_7PASS_BASE_URL}/verification-srv/v2/setup/public/configured/list",
     "VERIFICATION_INITIATE": f"{JOYN_7PASS_BASE_URL}/verification-srv/v2/authenticate/initiate/PASSWORD",  # NEW
+    "DEVICE_INFO": f"{JOYN_7PASS_BASE_URL}/device-srv/deviceinfo",  # Required before PASSWORD initiation
 }
 
 # Joyn auth endpoints (non-OIDC)