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venv/lib/python3.12/site-packages/asyncssh/agent_unix.py

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+# Copyright (c) 2016-2021 by Ron Frederick <ronf@timeheart.net> and others.
+#
+# This program and the accompanying materials are made available under
+# the terms of the Eclipse Public License v2.0 which accompanies this
+# distribution and is available at:
+#
+#     http://www.eclipse.org/legal/epl-2.0/
+#
+# This program may also be made available under the following secondary
+# licenses when the conditions for such availability set forth in the
+# Eclipse Public License v2.0 are satisfied:
+#
+#    GNU General Public License, Version 2.0, or any later versions of
+#    that license
+#
+# SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
+#
+# Contributors:
+#     Ron Frederick - initial implementation, API, and documentation
+
+"""SSH agent support code for UNIX"""
+
+import asyncio
+import errno
+from typing import TYPE_CHECKING, Tuple
+
+
+if TYPE_CHECKING:
+    # pylint: disable=cyclic-import
+    from .agent import AgentReader, AgentWriter
+
+
+async def open_agent(agent_path: str) -> Tuple['AgentReader', 'AgentWriter']:
+    """Open a connection to ssh-agent"""
+
+    if not agent_path:
+        raise OSError(errno.ENOENT, 'Agent not found')
+
+    return await asyncio.open_unix_connection(agent_path)