mirror of
https://github.com/checkpoint-restore/criu
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642fd99bfd
This commit removes the dependency on the __future__ module, which was used to enable Python 3 features in Python 2 code. With support for Python 2 being dropped, it is no longer necessary to maintain backward compatibility. Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
20 lines
452 B
Python
Executable File
20 lines
452 B
Python
Executable File
#!/usr/bin/env python3
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import sys, socket
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import hashlib
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sk = socket.fromfd(3, socket.AF_INET, socket.SOCK_STREAM)
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s = sys.stdin.read()
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ret = sk.send(s)
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print("%s: send() -> %d" % (sys.argv[1], ret), file=sys.stderr)
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sk.shutdown(socket.SHUT_WR)
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m = hashlib.md5()
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while True:
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s = sk.recv((1 << 20) * 10)
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if not s:
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break
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print("%s: recv() -> %d" % (sys.argv[1], len(s)), file=sys.stderr)
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m.update(s)
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print(repr(m.hexdigest()))
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