42 lines
1.6 KiB
Python
42 lines
1.6 KiB
Python
"""
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$Id$
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This file is part of the py3dns project.
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Homepage: https://launchpad.net/py3dns
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This code is covered by the standard Python License. See LICENSE for details.
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Status values in message header
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"""
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NOERROR = 0 # No Error [RFC 1035]
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FORMERR = 1 # Format Error [RFC 1035]
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SERVFAIL = 2 # Server Failure [RFC 1035]
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NXDOMAIN = 3 # Non-Existent Domain [RFC 1035]
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NOTIMP = 4 # Not Implemented [RFC 1035]
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REFUSED = 5 # Query Refused [RFC 1035]
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YXDOMAIN = 6 # Name Exists when it should not [RFC 2136]
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YXRRSET = 7 # RR Set Exists when it should not [RFC 2136]
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NXRRSET = 8 # RR Set that should exist does not [RFC 2136]
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NOTAUTH = 9 # Server Not Authoritative for zone [RFC 2136]
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NOTZONE = 10 # Name not contained in zone [RFC 2136]
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BADVERS = 16 # Bad OPT Version [RFC 2671]
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BADSIG = 16 # TSIG Signature Failure [RFC 2845]
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BADKEY = 17 # Key not recognized [RFC 2845]
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BADTIME = 18 # Signature out of time window [RFC 2845]
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BADMODE = 19 # Bad TKEY Mode [RFC 2930]
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BADNAME = 20 # Duplicate key name [RFC 2930]
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BADALG = 21 # Algorithm not supported [RFC 2930]
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# Construct reverse mapping dictionary
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_names = dir()
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statusmap = {}
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for _name in _names:
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if _name[0] != '_': statusmap[eval(_name)] = _name
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def statusstr(status):
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if status in statusmap: return statusmap[status]
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else: return repr(status)
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