Skip tests for unsupported algorithm on old OpenSSL version

openSUSE · May 6, 2024 · c84793e · c84793e
1 parent 4ec5c8b
commit c84793e
Showing 1 changed file with 35 additions and 16 deletions.
diff --git a/tests/pytests/functional/modules/test_x509_v2.py b/tests/pytests/functional/modules/test_x509_v2.py
@@ -9,6 +9,7 @@
 try:
     import cryptography
     import cryptography.x509 as cx509
+    from cryptography.exceptions import UnsupportedAlgorithm
     from cryptography.hazmat.primitives import hashes
     from cryptography.hazmat.primitives.serialization import (
         load_pem_private_key,
@@ -678,7 +679,10 @@ def crl_revoked():
 @pytest.mark.parametrize("algo", ["rsa", "ec", "ed25519", "ed448"])
 def test_create_certificate_self_signed(x509, algo, request):
     privkey = request.getfixturevalue(f"{algo}_privkey")
-    res = x509.create_certificate(signing_private_key=privkey, CN="success")
+    try:
+        res = x509.create_certificate(signing_private_key=privkey, CN="success")
+    except UnsupportedAlgorithm:
+        pytest.skip(f"Algorithm '{algo}' is not supported on this OpenSSL version")
     assert res.startswith("-----BEGIN CERTIFICATE-----")
     cert = _get_cert(res)
     assert cert.subject.rfc4514_string() == "CN=success"
@@ -743,12 +747,15 @@ def test_create_certificate_raw(x509, rsa_privkey):
 @pytest.mark.parametrize("algo", ["rsa", "ec", "ed25519", "ed448"])
 def test_create_certificate_from_privkey(x509, ca_key, ca_cert, algo, request):
     privkey = request.getfixturevalue(f"{algo}_privkey")
-    res = x509.create_certificate(
-        signing_cert=ca_cert,
-        signing_private_key=ca_key,
-        private_key=privkey,
-        CN="success",
-    )
+    try:
+        res = x509.create_certificate(
+            signing_cert=ca_cert,
+            signing_private_key=ca_key,
+            private_key=privkey,
+            CN="success",
+        )
+    except UnsupportedAlgorithm:
+        pytest.skip(f"Algorithm '{algo}' is not supported on this OpenSSL version")
     assert res.startswith("-----BEGIN CERTIFICATE-----")
     cert = _get_cert(res)
     assert cert.subject.rfc4514_string() == "CN=success"
@@ -788,12 +795,15 @@ def test_create_certificate_from_encrypted_privkey_with_encrypted_privkey(
 @pytest.mark.parametrize("algo", ["rsa", "ec", "ed25519", "ed448"])
 def test_create_certificate_from_pubkey(x509, ca_key, ca_cert, algo, request):
     pubkey = request.getfixturevalue(f"{algo}_pubkey")
-    res = x509.create_certificate(
-        signing_cert=ca_cert,
-        signing_private_key=ca_key,
-        public_key=pubkey,
-        CN="success",
-    )
+    try:
+        res = x509.create_certificate(
+            signing_cert=ca_cert,
+            signing_private_key=ca_key,
+            public_key=pubkey,
+            CN="success",
+        )
+    except UnsupportedAlgorithm:
+        pytest.skip(f"Algorithm '{algo}' is not supported on this OpenSSL version")
     assert res.startswith("-----BEGIN CERTIFICATE-----")
     cert = _get_cert(res)
     assert cert.subject.rfc4514_string() == "CN=success"
@@ -1329,7 +1339,10 @@ def test_create_crl_raw(x509, crl_args):
 @pytest.mark.parametrize("algo", ["rsa", "ec", "ed25519", "ed448"])
 def test_create_csr(x509, algo, request):
     privkey = request.getfixturevalue(f"{algo}_privkey")
-    res = x509.create_csr(private_key=privkey)
+    try:
+        res = x509.create_csr(private_key=privkey)
+    except UnsupportedAlgorithm:
+        pytest.skip(f"Algorithm '{algo}' is not supported on this OpenSSL version")
     assert res.startswith("-----BEGIN CERTIFICATE REQUEST-----")
 
 
@@ -1444,7 +1457,10 @@ def test_create_private_key_raw(x509):
 )
 def test_get_private_key_size(x509, algo, expected, request):
     privkey = request.getfixturevalue(f"{algo}_privkey")
-    res = x509.get_private_key_size(privkey)
+    try:
+        res = x509.get_private_key_size(privkey)
+    except UnsupportedAlgorithm:
+        pytest.skip(f"Algorithm '{algo}' is not supported on this OpenSSL version")
     assert res == expected
 
 
@@ -1588,7 +1604,10 @@ def test_verify_private_key(x509, ca_key, ca_cert):
 @pytest.mark.parametrize("algo", ["rsa", "ec", "ed25519", "ed448"])
 def test_verify_signature(x509, algo, request):
     wrong_privkey = request.getfixturevalue(f"{algo}_privkey")
-    privkey = x509.create_private_key(algo=algo)
+    try:
+        privkey = x509.create_private_key(algo=algo)
+    except UnsupportedAlgorithm:
+        pytest.skip(f"Algorithm '{algo}' is not supported on this OpenSSL version")
     cert = x509.create_certificate(signing_private_key=privkey)
     assert x509.verify_signature(cert, privkey)
     assert not x509.verify_signature(cert, wrong_privkey)