31 lines
669 B
Python
31 lines
669 B
Python
# SPDX-License-Identifier: GPL-2.0
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from .utils import ip
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import random
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import string
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class NetNS:
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def __init__(self, name=None):
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if name:
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self.name = name
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else:
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self.name = ''.join(random.choice(string.ascii_lowercase) for _ in range(8))
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ip('netns add ' + self.name)
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def __del__(self):
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if self.name:
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ip('netns del ' + self.name)
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self.name = None
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def __enter__(self):
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return self
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def __exit__(self, ex_type, ex_value, ex_tb):
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self.__del__()
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def __str__(self):
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return self.name
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def __repr__(self):
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return f"NetNS({self.name})"
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