diff options
Diffstat (limited to 'source4/scripting/python/samba/netcmd/dbcheck.py')
-rw-r--r-- | source4/scripting/python/samba/netcmd/dbcheck.py | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/source4/scripting/python/samba/netcmd/dbcheck.py b/source4/scripting/python/samba/netcmd/dbcheck.py new file mode 100644 index 00000000000..3cc50eb814a --- /dev/null +++ b/source4/scripting/python/samba/netcmd/dbcheck.py @@ -0,0 +1,104 @@ +#!/usr/bin/env python +# +# Samba4 AD database checker +# +# Copyright (C) Andrew Tridgell 2011 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program 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 General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. +# + +import ldb, sys +import samba.getopt as options +from samba.auth import system_session +from samba.samdb import SamDB +from samba.netcmd import ( + Command, + CommandError, + Option + ) +from samba.dbchecker import dbcheck + + +class cmd_dbcheck(Command): + """check local AD database for errors""" + synopsis = "dbcheck <DN> [options]" + + takes_optiongroups = { + "sambaopts": options.SambaOptions, + "versionopts": options.VersionOptions, + "credopts": options.CredentialsOptionsDouble, + } + + takes_args = ["DN?"] + + takes_options = [ + Option("--scope", dest="scope", default="SUB", + help="Pass search scope that builds DN list. Options: SUB, ONE, BASE"), + Option("--fix", dest="fix", default=False, action='store_true', + help='Fix any errors found'), + Option("--yes", dest="yes", default=False, action='store_true', + help="don't confirm changes, just do them all as a single transaction"), + Option("--cross-ncs", dest="cross_ncs", default=False, action='store_true', + help="cross naming context boundaries"), + Option("-v", "--verbose", dest="verbose", action="store_true", default=False, + help="Print more details of checking"), + Option("--quiet", dest="quiet", action="store_true", default=False, + help="don't print details of checking"), + Option("--attrs", dest="attrs", default=None, help="list of attributes to check (space separated)"), + Option("-H", help="LDB URL for database or target server (defaults to local SAM database)", type=str), + ] + + def run(self, DN=None, H=None, verbose=False, fix=False, yes=False, cross_ncs=False, quiet=False, + scope="SUB", credopts=None, sambaopts=None, versionopts=None, attrs=None): + + lp = sambaopts.get_loadparm() + creds = credopts.get_credentials(lp, fallback_machine=True) + + samdb = SamDB(session_info=system_session(), url=H, + credentials=creds, lp=lp) + if H is None: + samdb_schema = samdb + else: + samdb_schema = SamDB(session_info=system_session(), url=None, + credentials=creds, lp=lp) + + scope_map = { "SUB": ldb.SCOPE_SUBTREE, "BASE":ldb.SCOPE_BASE, "ONE":ldb.SCOPE_ONELEVEL } + scope = scope.upper() + if not scope in scope_map: + raise CommandError("Unknown scope %s" % scope) + search_scope = scope_map[scope] + + controls = [] + if H is not None: + controls.append('paged_results:1:1000') + if cross_ncs: + controls.append("search_options:1:2") + + if not attrs: + attrs = ['*'] + else: + attrs = attrs.split() + + if yes and fix: + samdb.transaction_start() + + chk = dbcheck(samdb, samdb_schema=samdb_schema, verbose=verbose, fix=fix, yes=yes, quiet=quiet) + error_count = chk.check_database(DN=DN, scope=search_scope, controls=controls, attrs=attrs) + + if yes and fix: + samdb.transaction_commit() + + if error_count != 0: + sys.exit(1) + |