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# rpc.py - rpc name lookup routines
#
# Copyright (C) 2011 Arthur de Jong
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301 USA
import logging
import constants
import common
attmap = common.Attributes(cn='cn', oncRpcNumber='oncRpcNumber')
filter = '(objectClass=oncRpc)'
class RpcRequest(common.Request):
def write(self, dn, attributes, parameters):
# get name
name = common.get_rdn_value(dn, attmap['cn'])
names = attributes['cn']
if not names:
print 'Error: entry %s does not contain %s value' % ( dn, attmap['cn'] )
if 'cn' in parameters and parameters['cn'] not in names:
return # case of result entry did not match
if not name:
name = names.pop(0)
elif name in names:
names.remove(name)
# get number
( number, ) = attributes['oncRpcNumber']
if not number:
print 'Error: entry %s does not contain %s value' % ( dn, attmap['oncRpcNumber'])
number = int(number)
# write result
self.fp.write_int32(constants.NSLCD_RESULT_BEGIN)
self.fp.write_string(name)
self.fp.write_stringlist(names)
self.fp.write_int32(number)
class RpcByNameRequest(RpcRequest):
action = constants.NSLCD_ACTION_RPC_BYNAME
def read_parameters(self, fp):
return dict(cn=fp.read_string())
class RpcByNumberRequest(RpcRequest):
action = constants.NSLCD_ACTION_RPC_BYNUMBER
def read_parameters(self, fp):
return dict(oncRpcNumber=fp.read_int32())
class RpcAllRequest(RpcRequest):
action = constants.NSLCD_ACTION_RPC_ALL
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