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import sys
from pysnmp import error
flagNone = 0x0000
flagIO = 0x0001
flagDsp = 0x0002
flagMP = 0x0004
flagSM = 0x0008
flagBld = 0x0010
flagMIB = 0x0020
flagIns = 0x0040
flagAll = 0xffff
flagMap = {
'io': flagIO,
'dsp': flagDsp,
'msgproc': flagMP,
'secmod': flagSM,
'mibbuild': flagBld,
'mibview': flagMIB,
'mibinstrum': flagIns,
'all': flagAll
}
class Debug:
defaultPrinter = sys.stderr.write
def __init__(self, *flags):
self._flags = flagNone
self._printer = self.defaultPrinter
for f in flags:
if not flagMap.has_key(f):
raise error.PySnmpError('bad debug flag %s' % f)
self._flags = self._flags | flagMap[f]
self('debug category %s enabled' % f)
def __str__(self):
return 'logger %s, flags %x' % (self._printer, self._flags)
def __call__(self, msg):
self._printer('DBG: %s\n' % msg)
def __and__(self, flag):
return self._flags & flag
def __rand__(self, flag):
return flag & self._flags
logger = Debug()
def setLogger(l):
global logger
logger = l
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