From 740442bd8960b41466c152995617a70552bb8c1e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sosth=C3=A8ne=20Gu=C3=A9don?= <sosthene@nitrokey.com>
Date: Fri, 22 Mar 2024 11:03:17 +0100
Subject: [PATCH] Fix compatibility with cryptography 42

---
 pynitrokey/trussed/bootloader/lpc55_upload/crypto/keys.py | 2 +-
 pyproject.toml                                            | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/pynitrokey/trussed/bootloader/lpc55_upload/crypto/keys.py b/pynitrokey/trussed/bootloader/lpc55_upload/crypto/keys.py
index 06ab3dee..aa40bfc0 100644
--- a/pynitrokey/trussed/bootloader/lpc55_upload/crypto/keys.py
+++ b/pynitrokey/trussed/bootloader/lpc55_upload/crypto/keys.py
@@ -740,7 +740,7 @@ def _get_ec_curve_object(name: EccCurve) -> ec.EllipticCurve:
         for key_object in ec._CURVE_TYPES:
             if key_object.lower() == name.lower():
                 # pylint: disable=protected-access
-                return ec._CURVE_TYPES[key_object]()
+                return ec._CURVE_TYPES[key_object]
 
         raise SPSDKValueError(f"The EC curve with name '{name}' is not supported.")
 
diff --git a/pyproject.toml b/pyproject.toml
index c60d9910..0033eb9d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ dependencies = [
   "certifi >= 14.5.14",
   "cffi",
   "click >=8.0, <=8.1.3",
-  "cryptography >=41.0.4,<44",
+  "cryptography >=42.0.4,<44",
   "ecdsa",
   "fido2 >=1.1.2,<2",
   "intelhex",
@@ -32,7 +32,6 @@ dependencies = [
   "python-dateutil ~= 2.7.0",
   "pyusb",
   "requests",
-  # "spsdk >=2.0,<2.2",
   "tqdm",
   "tlv8",
   "typing_extensions ~= 4.3.0",
@@ -44,6 +43,7 @@ dependencies = [
   "nethsm >= 1.0.0,<2",
   "asn1tools >= 0.166.0",
   "pyyaml >= 6.0.1",
+  "types-PyYAML>= 6.0.1",
 ]
 dynamic = ["version", "description"]