/usr/share/pyshared/pyasn1/type/namedval.py is in python-pyasn1 0.0.11a-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | # ASN.1 named integers
from types import TupleType
from pyasn1 import error
__all__ = [ 'NamedValues' ]
class NamedValues:
def __init__(self, *namedValues):
self.nameToValIdx = {}; self.valToNameIdx = {}
self.namedValues = ()
automaticVal = 1
for namedValue in namedValues:
if type(namedValue) == TupleType:
name, val = namedValue
else:
name = namedValue
val = automaticVal
if self.nameToValIdx.has_key(name):
raise error.PyAsn1Error('Duplicate name %s' % name)
self.nameToValIdx[name] = val
if self.valToNameIdx.has_key(val):
raise error.PyAsn1Error('Duplicate value %s' % name)
self.valToNameIdx[val] = name
self.namedValues = self.namedValues + ((name, val),)
automaticVal = automaticVal + 1
def __str__(self): return str(self.namedValues)
def getName(self, value): return self.valToNameIdx.get(value)
def getValue(self, name): return self.nameToValIdx.get(name)
def __getitem__(self, i): return self.namedValues[i]
def __len__(self): return len(self.namedValues)
def __add__(self, namedValues):
return apply(self.__class__, self.namedValues + namedValues)
def __radd__(self, namedValues):
return apply(self.__class__, namedValues + tuple(self))
def clone(self, *namedValues):
return apply(self.__class__, tuple(self) + namedValues)
# XXX clone/subtype?
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