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authorLuke Shumaker <lukeshu@sbcglobal.net>2014-10-04 16:12:13 -0400
committerLuke Shumaker <lukeshu@sbcglobal.net>2014-10-04 16:12:13 -0400
commitbe4588009b7106859e1beae6038aaea8d7f85825 (patch)
treeee0010a7003d23a686888fc9585de4e0ec429547 /pynslcd/service.py
parent8e54633a2b520dff0a237349f5fc4cbcf4719f40 (diff)
remove non-nslcd stuff
Diffstat (limited to 'pynslcd/service.py')
-rw-r--r--pynslcd/service.py156
1 files changed, 0 insertions, 156 deletions
diff --git a/pynslcd/service.py b/pynslcd/service.py
deleted file mode 100644
index c27f485..0000000
--- a/pynslcd/service.py
+++ /dev/null
@@ -1,156 +0,0 @@
-
-# service.py - service entry lookup routines
-#
-# Copyright (C) 2011, 2012, 2013 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 datetime
-
-import cache
-import common
-import constants
-import search
-
-
-attmap = common.Attributes(cn='cn',
- ipServicePort='ipServicePort',
- ipServiceProtocol='ipServiceProtocol')
-filter = '(objectClass=ipService)'
-
-
-class Search(search.LDAPSearch):
-
- case_sensitive = ('cn', 'ipServiceProtocol')
- limit_attributes = ('ipServiceProtocol', )
- canonical_first = ('cn', )
- required = ('cn', 'ipServicePort', 'ipServiceProtocol')
-
-
-class Cache(cache.Cache):
-
- tables = ('service_cache', 'service_alias_cache')
-
- create_sql = '''
- CREATE TABLE IF NOT EXISTS `service_cache`
- ( `cn` TEXT NOT NULL,
- `ipServicePort` INTEGER NOT NULL,
- `ipServiceProtocol` TEXT NOT NULL,
- `mtime` TIMESTAMP NOT NULL,
- UNIQUE (`ipServicePort`, `ipServiceProtocol`) );
- CREATE TABLE IF NOT EXISTS `service_alias_cache`
- ( `ipServicePort` INTEGER NOT NULL,
- `ipServiceProtocol` TEXT NOT NULL,
- `cn` TEXT NOT NULL,
- FOREIGN KEY(`ipServicePort`) REFERENCES `service_cache`(`ipServicePort`)
- ON DELETE CASCADE ON UPDATE CASCADE,
- FOREIGN KEY(`ipServiceProtocol`) REFERENCES `service_cache`(`ipServiceProtocol`)
- ON DELETE CASCADE ON UPDATE CASCADE );
- CREATE INDEX IF NOT EXISTS `service_alias_idx1` ON `service_alias_cache`(`ipServicePort`);
- CREATE INDEX IF NOT EXISTS `service_alias_idx2` ON `service_alias_cache`(`ipServiceProtocol`);
- '''
-
- retrieve_sql = '''
- SELECT `service_cache`.`cn` AS `cn`,
- `service_alias_cache`.`cn` AS `alias`,
- `service_cache`.`ipServicePort`,
- `service_cache`.`ipServiceProtocol`,
- `mtime`
- FROM `service_cache`
- LEFT JOIN `service_alias_cache`
- ON `service_alias_cache`.`ipServicePort` = `service_cache`.`ipServicePort`
- AND `service_alias_cache`.`ipServiceProtocol` = `service_cache`.`ipServiceProtocol`
- '''
-
- retrieve_by = dict(
- cn='''
- ( `service_cache`.`cn` = ? OR
- 0 < (
- SELECT COUNT(*)
- FROM `service_alias_cache` `by_alias`
- WHERE `by_alias`.`cn` = ?
- AND `by_alias`.`ipServicePort` = `service_cache`.`ipServicePort`
- AND `by_alias`.`ipServiceProtocol` = `service_cache`.`ipServiceProtocol`
- ))
- ''',
- )
-
- group_by = (0, 2, 3) # cn, ipServicePort, ipServiceProtocol
- group_columns = (1, ) # alias
-
- def store(self, name, aliases, port, protocol):
- self.con.execute('''
- INSERT OR REPLACE INTO `service_cache`
- VALUES
- (?, ?, ?, ?)
- ''', (name, port, protocol, datetime.datetime.now()))
- self.con.execute('''
- DELETE FROM `service_alias_cache`
- WHERE `ipServicePort` = ?
- AND `ipServiceProtocol` = ?
- ''', (port, protocol))
- self.con.executemany('''
- INSERT INTO `service_alias_cache`
- VALUES
- (?, ?, ?)
- ''', ((port, protocol, alias) for alias in aliases))
-
-
-class ServiceRequest(common.Request):
-
- def write(self, name, aliases, port, protocol):
- self.fp.write_string(name)
- self.fp.write_stringlist(aliases)
- self.fp.write_int32(port)
- self.fp.write_string(protocol)
-
- def convert(self, dn, attributes, parameters):
- names = attributes['cn']
- port = int(attributes['ipServicePort'][0])
- protocols = attributes['ipServiceProtocol']
- for protocol in protocols:
- yield (names[0], names[1:], port, protocol)
-
-
-class ServiceByNameRequest(ServiceRequest):
-
- action = constants.NSLCD_ACTION_SERVICE_BYNAME
-
- def read_parameters(self, fp):
- name = fp.read_string()
- protocol = fp.read_string()
- if protocol:
- return dict(cn=name, ipServiceProtocol=protocol)
- else:
- return dict(cn=name)
-
-
-class ServiceByNumberRequest(ServiceRequest):
-
- action = constants.NSLCD_ACTION_SERVICE_BYNUMBER
-
- def read_parameters(self, fp):
- number = fp.read_int32()
- protocol = fp.read_string()
- if protocol:
- return dict(ipServicePort=number, ipServiceProtocol=protocol)
- else:
- return dict(ipServicePort=number)
-
-
-class ServiceAllRequest(ServiceRequest):
-
- action = constants.NSLCD_ACTION_SERVICE_ALL