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