fix(deps): use the latest dulwich

pyproject.toml

@@ -22,7 +22,7 @@ requires-python = ">=3.9"
 dynamic = ["version"]
 dependencies = [
     "gitpython>3",
-    "dulwich>=0.21.6",
+    "dulwich>=0.22.1",
     "pygit2>=1.14.0",
     "pygtrie>=2.3.2",
     "fsspec[tqdm]>=2024.2.0",

tests/test_dulwich.py

@@ -8,12 +8,18 @@
 import asyncssh
 import paramiko
 import pytest
-from dulwich.contrib.test_paramiko_vendor import CLIENT_KEY, PASSWORD, USER, Server
 from pytest_mock import MockerFixture
 from pytest_test_utils.waiters import wait_until
 
 from scmrepo.git.backend.dulwich.asyncssh_vendor import AsyncSSHVendor
 
+from .vendor.test_paramiko_vendor import (
+    CLIENT_KEY,
+    PASSWORD,
+    USER,
+    Server,
+)
+
 # pylint: disable=redefined-outer-name
 
 

tests/vendor/test_paramiko_vendor.py

@@ -0,0 +1,119 @@
+# test_paramiko_vendor.py
+#
+# Dulwich is dual-licensed under the Apache License, Version 2.0 and the GNU
+# General Public License as public by the Free Software Foundation; version 2.0
+# or (at your option) any later version. You can redistribute it and/or
+# modify it under the terms of either of these two licenses.
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# You should have received a copy of the licenses; if not, see
+# <http://www.gnu.org/licenses/> for a copy of the GNU General Public License
+# and <http://www.apache.org/licenses/LICENSE-2.0> for a copy of the Apache
+# License, Version 2.0.
+#
+
+"""Tests for paramiko_vendor."""
+
+from io import StringIO
+
+try:
+    import paramiko
+except ImportError:
+    has_paramiko = False
+else:
+    has_paramiko = True
+
+    class Server(paramiko.ServerInterface):
+        """http://docs.paramiko.org/en/2.4/api/server.html."""
+
+        def __init__(self, commands, *args, **kwargs) -> None:
+            super().__init__(*args, **kwargs)
+            self.commands = commands
+
+        def check_channel_exec_request(self, channel, command):
+            self.commands.append(command)
+            return True
+
+        def check_auth_password(self, username, password):
+            if username == USER and password == PASSWORD:
+                return paramiko.AUTH_SUCCESSFUL
+            return paramiko.AUTH_FAILED
+
+        def check_auth_publickey(self, username, key):
+            pubkey = paramiko.RSAKey.from_private_key(StringIO(CLIENT_KEY))
+            if username == USER and key == pubkey:
+                return paramiko.AUTH_SUCCESSFUL
+            return paramiko.AUTH_FAILED
+
+        def check_channel_request(self, kind, chanid):
+            if kind == "session":
+                return paramiko.OPEN_SUCCEEDED
+            return paramiko.OPEN_FAILED_ADMINISTRATIVELY_PROHIBITED
+
+        def get_allowed_auths(self, username):
+            return "password,publickey"
+
+
+USER = "testuser"
+PASSWORD = "test"
+SERVER_KEY = """\
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----"""
+CLIENT_KEY = """\
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----"""