Encode JWT

python_device/src/api.py

@@ -1,6 +1,9 @@
 import requests
 from src.args import args
 import src.constants as constants
+from cryptography.x509 import load_pem_x509_certificate
+from cryptography import utils
+import jwt
 
 
 def get_secure_origin() -> str:
@@ -70,3 +73,21 @@ def device_certificate() -> str:
         print(res.text)
         raise Exception(f"Failed to check enrollment with status {res.status_code}")
     return res.text
+
+
+def sync_device(dev_id: str, privkey):
+    """
+    Synchronize device with backend
+    """
+    encoded = jwt.encode(
+        {"info": device_info()}, privkey, algorithm="RS256", headers={"kid": dev_id}
+    )
+
+    res = requests.post(
+        f"{args.secure_origin}/devices_api/mgmt/sync",
+        json={"payload": encoded},
+        verify=args.root_ca_path,
+    )
+
+    print(encoded)
+    print(res)