1 files changed, 80 insertions, 0 deletions
diff --git a/dev-python/uvicorn/files/uvicorn-0.21.1-optional-rust.patch b/dev-python/uvicorn/files/uvicorn-0.21.1-optional-rust.patch
new file mode 100644
index 000000000000..dddeda158252
--- /dev/null
+++ b/dev-python/uvicorn/files/uvicorn-0.21.1-optional-rust.patch
@@ -0,0 +1,80 @@
+--- a/tests/conftest.py
++++ b/tests/conftest.py
+@@ -11,9 +11,13 @@ from time import sleep
+ from uuid import uuid4
+ 
+ import pytest
+-import trustme
+-from cryptography.hazmat.backends import default_backend
+-from cryptography.hazmat.primitives import serialization
++
++try:
++    import trustme
++    from cryptography.hazmat.backends import default_backend
++    from cryptography.hazmat.primitives import serialization
++except ImportError:
++    pass
+ 
+ from uvicorn.config import LOGGING_CONFIG
+ 
+@@ -30,12 +34,12 @@ LOGGING_CONFIG["loggers"]["uvicorn"]["propagate"] = True
+ 
+ 
+ @pytest.fixture
+-def tls_certificate_authority() -> trustme.CA:
++def tls_certificate_authority() -> "trustme.CA":
+     return trustme.CA()
+ 
+ 
+ @pytest.fixture
+-def tls_certificate(tls_certificate_authority: trustme.CA) -> trustme.LeafCert:
++def tls_certificate(tls_certificate_authority: "trustme.CA") -> "trustme.LeafCert":
+     return tls_certificate_authority.issue_cert(
+         "localhost",
+         "127.0.0.1",
+@@ -44,13 +48,13 @@ def tls_certificate(tls_certificate_authority: trustme.CA) -> trustme.LeafCert:
+ 
+ 
+ @pytest.fixture
+-def tls_ca_certificate_pem_path(tls_certificate_authority: trustme.CA):
++def tls_ca_certificate_pem_path(tls_certificate_authority: "trustme.CA"):
+     with tls_certificate_authority.cert_pem.tempfile() as ca_cert_pem:
+         yield ca_cert_pem
+ 
+ 
+ @pytest.fixture
+-def tls_ca_certificate_private_key_path(tls_certificate_authority: trustme.CA):
++def tls_ca_certificate_private_key_path(tls_certificate_authority: "trustme.CA"):
+     with tls_certificate_authority.private_key_pem.tempfile() as private_key:
+         yield private_key
+ 
+@@ -72,25 +76,25 @@ def tls_certificate_private_key_encrypted_path(tls_certificate):
+ 
+ 
+ @pytest.fixture
+-def tls_certificate_private_key_path(tls_certificate: trustme.CA):
++def tls_certificate_private_key_path(tls_certificate: "trustme.CA"):
+     with tls_certificate.private_key_pem.tempfile() as private_key:
+         yield private_key
+ 
+ 
+ @pytest.fixture
+-def tls_certificate_key_and_chain_path(tls_certificate: trustme.LeafCert):
++def tls_certificate_key_and_chain_path(tls_certificate: "trustme.LeafCert"):
+     with tls_certificate.private_key_and_cert_chain_pem.tempfile() as cert_pem:
+         yield cert_pem
+ 
+ 
+ @pytest.fixture
+-def tls_certificate_server_cert_path(tls_certificate: trustme.LeafCert):
++def tls_certificate_server_cert_path(tls_certificate: "trustme.LeafCert"):
+     with tls_certificate.cert_chain_pems[0].tempfile() as cert_pem:
+         yield cert_pem
+ 
+ 
+ @pytest.fixture
+-def tls_ca_ssl_context(tls_certificate_authority: trustme.CA) -> ssl.SSLContext:
++def tls_ca_ssl_context(tls_certificate_authority: "trustme.CA") -> ssl.SSLContext:
+     ssl_ctx = ssl.create_default_context(ssl.Purpose.SERVER_AUTH)
+     tls_certificate_authority.configure_trust(ssl_ctx)
+     return ssl_ctx