fixed imports

# Conflicts:
#	app/main.py

.DEBIAN/control

@@ -2,7 +2,7 @@ Package: fastapi-dls
 Version: 0.0
 Architecture: all
 Maintainer: Oscar Krause oscar.krause@collinwebdesigns.de
-Depends: python3, python3-fastapi, python3-uvicorn, python3-dotenv, python3-dateutil, python3-jwt, python3-sqlalchemy, python3-cryptography, python3-markdown, uvicorn, openssl
+Depends: python3, python3-fastapi, python3-uvicorn, python3-dotenv, python3-dateutil, python3-jose, python3-sqlalchemy, python3-cryptography, python3-markdown, uvicorn, openssl
 Recommends: curl
 Installed-Size: 10240
 Homepage: https://git.collinwebdesigns.de/oscar.krause/fastapi-dls

.DEBIAN/requirements-bookworm-12.txt

@@ -1,7 +1,7 @@
 # https://packages.debian.org/hu/
 fastapi==0.92.0
 uvicorn[standard]==0.17.6
-pyjwt==2.10.1
+python-jose[cryptography]==3.3.0
 cryptography==38.0.4
 python-dateutil==2.8.2
 sqlalchemy==1.4.46

.DEBIAN/requirements-trixie-13.txt

@@ -1,11 +0,0 @@
-# https://packages.debian.org/hu/
-fastapi==0.115.11
-uvicorn[standard]==0.32.0
-pyjwt==2.10.1
-cryptography==43.0.0
-python-dateutil==2.9.0
-sqlalchemy==2.0.40
-markdown==3.7
-python-dotenv==1.0.1
-jinja2==3.1.6
-httpx==0.28.1

.DEBIAN/requirements-ubuntu-24.04.txt

@@ -1,7 +1,7 @@
 # https://packages.ubuntu.com
 fastapi==0.101.0
 uvicorn[standard]==0.27.1
-pyjwt==2.10.1
+python-jose[cryptography]==3.3.0
 cryptography==41.0.7
 python-dateutil==2.8.2
 sqlalchemy==1.4.50

.DEBIAN/requirements-ubuntu-24.10.txt

@@ -1,7 +1,7 @@
 # https://packages.ubuntu.com
 fastapi==0.110.3
 uvicorn[standard]==0.30.3
-pyjwt==2.10.1
+python-jose[cryptography]==3.3.0
 cryptography==42.0.5
 python-dateutil==2.9.0
 sqlalchemy==2.0.32

.PKGBUILD/PKGBUILD

@@ -8,7 +8,7 @@ pkgdesc='NVIDIA DLS server implementation with FastAPI'
 arch=('any')
 url='https://git.collinwebdesigns.de/oscar.krause/fastapi-dls'
 license=('MIT')
-depends=('python' 'python-pyjwt' 'python-starlette' 'python-httpx' 'python-fastapi' 'python-dotenv' 'python-dateutil' 'python-sqlalchemy' 'python-cryptography' 'uvicorn' 'python-markdown' 'openssl')
+depends=('python' 'python-jose' 'python-starlette' 'python-httpx' 'python-fastapi' 'python-dotenv' 'python-dateutil' 'python-sqlalchemy' 'python-cryptography' 'uvicorn' 'python-markdown' 'openssl')
 provider=("$pkgname")
 install="$pkgname.install"
 backup=('etc/default/fastapi-dls')

.gitlab-ci.yml

@@ -172,12 +172,12 @@ test:apt:
   parallel:
     matrix:
       - IMAGE:
-          - debian:trixie-slim # EOL: t.b.a.; "python3-jose" not available, but "python3-josepy" or "python3-jwt"
+          # - debian:trixie-slim # EOL: t.b.a.; "python3-jose" not available, but "python3-josepy"
           - debian:bookworm-slim # EOL: June 06, 2026
-          - debian:bullseye-slim # EOL: June 06, 2026
+          - debian:bookworm-slim # EOL: June 06, 2026
-          - ubuntu:24.04 # EOL: April 2036 (Noble Numbat)
+          - ubuntu:24.04 # EOL: April 2036
-          - ubuntu:25.04 # EOL: January 2026 (Plucky Puffin); "python3-jose" not available, but "python3-josepy" or "python3-jwt"
+          # - ubuntu:24.10 # EOL: t.b.a.; "python3-jose" not available, but "python3-josepy"
-          - ubuntu:25.10 # EOL: July 2026 (Questing Quokka);
+          # - ubuntu:25.04 # EOL: t.b.a.; "python3-jose" not available, but "python3-josepy"
   needs:
     - job: build:apt
       artifacts: true
@@ -250,7 +250,7 @@ semgrep-sast:
 
 test_coverage:
 #  extends: test
-  image: python:3.13-slim-trixie
+  image: python:3.12-slim-bookworm
   allow_failure: true
   stage: test
   rules:

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.13-alpine
+FROM python:3.12-alpine
 
 ARG VERSION
 ARG COMMIT=""

README.md

@@ -4,7 +4,7 @@ Minimal Delegated License Service (DLS).
 
 > [!warning] Branch support
 > FastAPI-DLS Version 1.x supports up to **`17.x`** releases. \
-> FastAPI-DLS Version 2.x is backwards compatible to `17.x` and supports **`18.x`**, **`19.x`**, releases in combination
+> FastAPI-DLS Version 2.x is backwards compatible to `17.x` and supports **`18.x`** releases in combination
 > with [gridd-unlock-patcher](https://git.collinwebdesigns.de/vgpu/gridd-unlock-patcher).
 > Other combinations of FastAPI-DLS and Driver-Branches may work but are not tested.
 
@@ -328,7 +328,6 @@ Packages are available here:
 
 Successful tested with (**LTS Version**):
 
-- **Debian 13 (Trixie)** (EOL: June 30, 2028)
 - **Debian 12 (Bookworm)** (EOL: June 06, 2026)
 - *Ubuntu 22.10 (Kinetic Kudu)* (EOL: July 20, 2023)
 - *Ubuntu 23.04 (Lunar Lobster)* (EOL: January 2024)
@@ -337,7 +336,10 @@ Successful tested with (**LTS Version**):
 
 Not working with:
 
+- Debian 11 (Bullseye) and lower (missing `python-jose` dependency)
+- Debian 13 (Trixie) (missing `python-jose` dependency)
 - Ubuntu 22.04 (Jammy Jellyfish) (not supported as for 15.01.2023 due to [fastapi - uvicorn version missmatch](https://bugs.launchpad.net/ubuntu/+source/fastapi/+bug/1970557))
+- Ubuntu 24.10 (Oracular Oriole) (missing `python-jose` dependency)
 
 **Run this on your server instance**
 
@@ -670,8 +672,7 @@ Shows current runtime environment variables and their values.
 
 **`GET /-/config/root-certificate`**
 
-Returns the Root-Certificate Certificate which is used.
+Returns the Root-Certificate Certificate which is used. This is required for patching `nvidia-gridd` on 18.x releases.
-This is required for patching `nvidia-gridd` on `18.x`, `19.x` releases.
 
 **`GET /-/readme`**
 
@@ -886,9 +887,7 @@ The error message can safely be ignored (since we have no license limitation :P)
 
 | FastAPI-DLS Version | vGPU Suftware | Driver Branch | Linux vGPU Manager | Linux Driver | Windows Driver |  Release Date |      EOL Date |
 |---------------------|:-------------:|:-------------:|--------------------|--------------|----------------|--------------:|--------------:|
-| `2.x`               |    `19.0`     |   **R580**    | `580.65.05`        | `580.65.06`  | `580.88`       |   August 2025 |     July 2028 |
+| `2.x`               |    `18.3`     |   **R570**    | `570.158.02`       | `570.158.01` | `573.36`       |     June 2025 |    March 2026 |
-| `2.x`               |    `18.4`     |   **R570**    | `570.172.07`       | `570.172.08` | `573.48`       |     July 2025 |    March 2026 |
-|                     |    `18.3`     |   **R570**    | `570.158.02`       | `570.158.01` | `573.36`       |     June 2025 |               |
 |                     |    `18.2`     |   **R570**    | `570.148.06`       | `570.148.08` | `573.07`       |      May 2025 |               |
 |                     |    `18.1`     |   **R570**    | `570.133.08`       | `570.133.07` | `572.83`       |    April 2025 |               |
 |                     |    `18.0`     |   **R570**    | `570.124.03`       | `570.124.06` | `572.60`       |    March 2025 |               |
@@ -899,7 +898,7 @@ The error message can safely be ignored (since we have no license limitation :P)
 |                     |    `17.2`     |               | `550.90.05`        | `550.90.07`  | `552.55`       |     June 2024 |               |
 |                     |    `17.1`     |               | `550.54.16`        | `550.54.15`  | `551.78`       |    March 2024 |               |
 |                     |    `17.0`     |   **R550**    | `550.54.10`        | `550.54.14`  | `551.61`       | February 2024 |               |
-| `1.x`               |    `16.11`    |   **R535**    | `535.261.04`       | `535.261.03` | `539.41`       |     July 2025 |     July 2026 |
+| `1.x`               |    `16.10`    |   **R535**    | `535.247.02`       | `535.247.01` | `539.28`       |    April 2025 |     July 2026 |
 | `1.x`               |    `15.4`     |   **R525**    | `525.147.01`       | `525.147.05` | `529.19`       |     June 2023 | December 2023 |
 | `1.x`               |    `14.4`     |   **R510**    | `510.108.03`       | `510.108.03` | `514.08`       | December 2022 | February 2023 |
 

app/main.py

@@ -5,8 +5,8 @@ from contextlib import asynccontextmanager
 from datetime import datetime, timedelta, UTC
 from hashlib import sha256
 from json import loads as json_loads, dumps as json_dumps
-from os import getenv as env, listdir
+from os import getenv as env
-from os.path import join, dirname, isfile, isdir, exists
+from os.path import join, dirname, exists, isdir, isfile
 from textwrap import wrap
 from uuid import uuid4
 
@@ -14,12 +14,13 @@ from dateutil.relativedelta import relativedelta
 from dotenv import load_dotenv
 from fastapi import FastAPI
 from fastapi.requests import Request
-from fastapi.staticfiles import StaticFiles
 from fastapi.responses import Response, RedirectResponse, StreamingResponse
-import jwt
+from jose import jws, jwk, jwt, JWTError
+from jose.constants import ALGORITHMS
 from sqlalchemy import create_engine
 from sqlalchemy.orm import sessionmaker
 from starlette.middleware.cors import CORSMiddleware
+from starlette.staticfiles import StaticFiles
 
 from orm import Origin, Lease, init as db_init, migrate
 from util import CASetup, PrivateKey, Cert, ProductMapping, load_file
@@ -64,8 +65,8 @@ my_si_certificate = Cert.from_file(ca_setup.si_certificate_filename)
 my_si_private_key = PrivateKey.from_file(ca_setup.si_private_key_filename)
 my_si_public_key = my_si_private_key.public_key()
 
-jwt_encode_key = my_si_private_key.pem()  # todo: replace directly in code
+jwt_encode_key = jwk.construct(my_si_private_key.pem(), algorithm=ALGORITHMS.RS256)
-jwt_decode_key = my_si_private_key.public_key().pem()  # todo: replace directly in code
+jwt_decode_key = jwk.construct(my_si_private_key.public_key().pem(), algorithm=ALGORITHMS.RS256)
 
 # Logging
 LOG_LEVEL = logging.DEBUG if DEBUG else logging.INFO
@@ -118,9 +119,7 @@ app.add_middleware(
 def __get_token(request: Request) -> dict:
     authorization_header = request.headers.get('authorization')
     token = authorization_header.split(' ')[1]
-
+    return jwt.decode(token=token, key=jwt_decode_key, algorithms=ALGORITHMS.RS256, options={'verify_aud': False})
-    # return jwt.decode(token=token, key=jwt_decode_key, algorithms=ALGORITHMS.RS256, options={'verify_aud': False})
-    return jwt.decode(jwt=token, key=jwt_decode_key, algorithms=['RS256'], options={'verify_aud': False})
 
 
 # Endpoints
@@ -320,11 +319,9 @@ async def _client_token():
         },
     }
 
-    # content = jws.sign(payload, key=jwt_encode_key, headers=None, algorithm=ALGORITHMS.RS256)
+    content = jws.sign(payload, key=jwt_encode_key, headers=None, algorithm=ALGORITHMS.RS256)
-    content = jwt.encode(payload=payload, key=jwt_encode_key, headers=None, algorithm='RS256')
 
-    # response = StreamingResponse(iter([content]), media_type="text/plain")
+    response = StreamingResponse(iter([content]), media_type="text/plain")
-    response = StreamingResponse(iter(content), media_type="text/plain")
     filename = f'client_configuration_token_{datetime.now().strftime("%d-%m-%y-%H-%M-%S")}.tok'
     response.headers["Content-Disposition"] = f'attachment; filename={filename}'
 
@@ -413,8 +410,7 @@ async def auth_v1_code(request: Request):
         'kid': SITE_KEY_XID
     }
 
-    # auth_code = jws.sign(payload, key=jwt_encode_key, headers={'kid': payload.get('kid')}, algorithm=ALGORITHMS.RS256)
+    auth_code = jws.sign(payload, key=jwt_encode_key, headers={'kid': payload.get('kid')}, algorithm=ALGORITHMS.RS256)
-    auth_code = jwt.encode(payload=payload, key=jwt_encode_key, headers={'kid': payload.get('kid')}, algorithm='RS256')
 
     response = {
         "auth_code": auth_code,
@@ -432,9 +428,8 @@ async def auth_v1_token(request: Request):
     j, cur_time = json_loads((await request.body()).decode('utf-8')), datetime.now(UTC)
 
     try:
-        #payload = jwt.decode(token=j.get('auth_code'), key=jwt_decode_key, algorithms=ALGORITHMS.RS256)
+        payload = jwt.decode(token=j.get('auth_code'), key=jwt_decode_key, algorithms=ALGORITHMS.RS256)
-        payload = jwt.decode(jwt=j.get('auth_code'), key=jwt_decode_key, algorithms=['RS256'])
+    except JWTError as e:
-    except jwt.PyJWTError as e:
         response = {'status': 400, 'title': 'invalid token', 'detail': str(e)}
         return Response(content=json_dumps(response), media_type='application/json', status_code=400)
 
@@ -460,7 +455,7 @@ async def auth_v1_token(request: Request):
         'origin_ref': origin_ref,
     }
 
-    auth_token = jwt.encode(payload=new_payload, key=jwt_encode_key, headers={'kid': payload.get('kid')}, algorithm='RS256')
+    auth_token = jwt.encode(new_payload, key=jwt_encode_key, headers={'kid': payload.get('kid')}, algorithm=ALGORITHMS.RS256)
 
     response = {
         "auth_token": auth_token,
@@ -499,9 +494,8 @@ async def leasing_v1_config_token(request: Request):
         },
     }
 
-    # my_jwt_encode_key = jwk.construct(my_si_private_key.pem().decode('utf-8'), algorithm=ALGORITHMS.RS256)
+    my_jwt_encode_key = jwk.construct(my_si_private_key.pem().decode('utf-8'), algorithm=ALGORITHMS.RS256)
-    # config_token = jws.sign(payload, key=my_jwt_encode_key, headers=None, algorithm=ALGORITHMS.RS256)
+    config_token = jws.sign(payload, key=my_jwt_encode_key, headers=None, algorithm=ALGORITHMS.RS256)
-    config_token = jwt.encode(payload=payload, key=jwt_encode_key, headers=None, algorithm='RS256')
 
     response_ca_chain = my_ca_certificate.pem().decode('utf-8').strip()
 
@@ -732,7 +726,7 @@ async def leasing_v1_lessor_shutdown(request: Request):
     j, cur_time = json_loads((await request.body()).decode('utf-8')), datetime.now(UTC)
 
     token = j.get('token')
-    token = jwt.decode(jwt=token, key=jwt_decode_key, algorithms='RS256', options={'verify_aud': False})
+    token = jwt.decode(token=token, key=jwt_decode_key, algorithms=ALGORITHMS.RS256, options={'verify_aud': False})
     origin_ref = token.get('origin_ref')
 
     released_lease_list = list(map(lambda x: x.lease_ref, Lease.find_by_origin_ref(db, origin_ref)))

requirements.txt

@@ -1,8 +1,8 @@
-fastapi==0.116.1
+fastapi==0.115.14
 uvicorn[standard]==0.35.0
-pyjwt==2.10.1
+python-jose[cryptography]==3.5.0
-cryptography==45.0.6
+cryptography==45.0.5
 python-dateutil==2.9.0
-sqlalchemy==2.0.43
+sqlalchemy==2.0.41
 markdown==3.8.2
 python-dotenv==1.1.1

test/main.py

@@ -4,13 +4,13 @@ from base64 import b64encode as b64enc
 from calendar import timegm
 from datetime import datetime, UTC
 from hashlib import sha256
-from json import loads as json_loads, dumps as json_dumps
 from uuid import uuid4, UUID
 
 from cryptography.hazmat.primitives.asymmetric.padding import PKCS1v15
 from cryptography.hazmat.primitives.hashes import SHA256
 from dateutil.relativedelta import relativedelta
-import jwt
+from jose import jwt, jwk, jws
+from jose.constants import ALGORITHMS
 from starlette.testclient import TestClient
 
 # add relative path to use packages as they were in the app/ dir
@@ -38,12 +38,12 @@ my_si_public_key = my_si_private_key.public_key()
 my_si_public_key_as_pem = my_si_private_key.public_key().pem()
 my_si_certificate = Cert.from_file(ca_setup.si_certificate_filename)
 
-jwt_encode_key = my_si_private_key.pem()
+jwt_encode_key = jwk.construct(my_si_private_key_as_pem, algorithm=ALGORITHMS.RS256)
-jwt_decode_key = my_si_private_key.public_key().pem()
+jwt_decode_key = jwk.construct(my_si_public_key_as_pem, algorithm=ALGORITHMS.RS256)
+
 
 def __bearer_token(origin_ref: str) -> str:
-    # token = jwt.encode({"origin_ref": origin_ref}, key=jwt_encode_key, algorithm=ALGORITHMS.RS256)
+    token = jwt.encode({"origin_ref": origin_ref}, key=jwt_encode_key, algorithm=ALGORITHMS.RS256)
-    token = jwt.encode(payload={"origin_ref": origin_ref}, key=jwt_encode_key, algorithm='RS256')
     token = f'Bearer {token}'
     return token
 
@@ -145,12 +145,12 @@ def test_config_token():
     assert nv_si_certificate.public_key().mod() == nv_response_public_key.get('mod')[0]
     assert nv_si_certificate.authority_key_identifier() == nv_ca_chain.subject_key_identifier()
 
-    # nv_jwt_decode_key = jwk.construct(nv_response_public_cert, algorithm=ALGORITHMS.RS256)
+    nv_jwt_decode_key = jwk.construct(nv_response_public_cert, algorithm=ALGORITHMS.RS256)
 
     nv_response_config_token = response.json().get('configToken')
 
-    #payload = jws.verify(nv_response_config_token, key=nv_jwt_decode_key, algorithms=ALGORITHMS.RS256)
+    payload = jws.verify(nv_response_config_token, key=nv_jwt_decode_key, algorithms=ALGORITHMS.RS256)
-    payload = jwt.decode(jwt=nv_response_config_token, key=nv_si_certificate.public_key().pem(), algorithms=['RS256'], options={'verify_signature': False})
+    payload = json.loads(payload)
     assert payload.get('iss') == 'NLS Service Instance'
     assert payload.get('aud') == 'NLS Licensed Client'
     assert payload.get('service_instance_ref') == INSTANCE_REF
@@ -230,7 +230,7 @@ def test_auth_v1_code():
     response = client.post('/auth/v1/code', json=payload)
     assert response.status_code == 200
 
-    payload = jwt.decode(response.json().get('auth_code'), key=my_si_public_key_as_pem, algorithms=['RS256'])
+    payload = jwt.get_unverified_claims(token=response.json().get('auth_code'))
     assert payload.get('origin_ref') == ORIGIN_REF
 
 
@@ -247,7 +247,7 @@ def test_auth_v1_token():
         "kid": "00000000-0000-0000-0000-000000000000"
     }
     payload = {
-        "auth_code": jwt.encode(payload, key=jwt_encode_key, headers={'kid': payload.get('kid')}, algorithm='RS256'),
+        "auth_code": jwt.encode(payload, key=jwt_encode_key, headers={'kid': payload.get('kid')}, algorithm=ALGORITHMS.RS256),
         "code_verifier": SECRET,
     }
 
@@ -255,7 +255,7 @@ def test_auth_v1_token():
     assert response.status_code == 200
 
     token = response.json().get('auth_token')
-    payload = jwt.decode(token, key=jwt_decode_key, algorithms=['RS256'], options={'verify_signature': False})
+    payload = jwt.decode(token=token, key=jwt_decode_key, algorithms=ALGORITHMS.RS256, options={'verify_aud': False})
     assert payload.get('origin_ref') == ORIGIN_REF