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Diffstat (limited to 'source4/scripting/python/samba/getopt.py')
| -rw-r--r-- | source4/scripting/python/samba/getopt.py | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/source4/scripting/python/samba/getopt.py b/source4/scripting/python/samba/getopt.py deleted file mode 100644 index c3c080084e..0000000000 --- a/source4/scripting/python/samba/getopt.py +++ /dev/null @@ -1,251 +0,0 @@ -# Samba-specific bits for optparse -# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007 -# -# 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/>. -# - -"""Support for parsing Samba-related command-line options.""" - -__docformat__ = "restructuredText" - -import optparse -import os -from samba.credentials import ( - Credentials, - AUTO_USE_KERBEROS, - DONT_USE_KERBEROS, - MUST_USE_KERBEROS, - ) -from samba.hostconfig import Hostconfig -import sys - - -class SambaOptions(optparse.OptionGroup): - """General Samba-related command line options.""" - - def __init__(self, parser): - from samba.param import LoadParm - optparse.OptionGroup.__init__(self, parser, "Samba Common Options") - self.add_option("-s", "--configfile", action="callback", - type=str, metavar="FILE", help="Configuration file", - callback=self._load_configfile) - self.add_option("-d", "--debuglevel", action="callback", - type=int, metavar="DEBUGLEVEL", help="debug level", - callback=self._set_debuglevel) - self.add_option("--option", action="callback", - type=str, metavar="OPTION", - help="set smb.conf option from command line", - callback=self._set_option) - self.add_option("--realm", action="callback", - type=str, metavar="REALM", help="set the realm name", - callback=self._set_realm) - self._configfile = None - self._lp = LoadParm() - self.realm = None - - def get_loadparm_path(self): - """Return path to the smb.conf file specified on the command line.""" - return self._configfile - - def _load_configfile(self, option, opt_str, arg, parser): - self._configfile = arg - - def _set_debuglevel(self, option, opt_str, arg, parser): - if arg < 0: - raise optparse.OptionValueError("invalid %s option value: %s" % - (opt_str, arg)) - self._lp.set('debug level', str(arg)) - - def _set_realm(self, option, opt_str, arg, parser): - self._lp.set('realm', arg) - self.realm = arg - - def _set_option(self, option, opt_str, arg, parser): - if arg.find('=') == -1: - raise optparse.OptionValueError( - "--option option takes a 'a=b' argument") - a = arg.split('=') - try: - self._lp.set(a[0], a[1]) - except Exception, e: - raise optparse.OptionValueError( - "invalid --option option value %r: %s" % (arg, e)) - - def get_loadparm(self): - """Return loadparm object with data specified on the command line.""" - if self._configfile is not None: - self._lp.load(self._configfile) - elif os.getenv("SMB_CONF_PATH") is not None: - self._lp.load(os.getenv("SMB_CONF_PATH")) - else: - self._lp.load_default() - return self._lp - - def get_hostconfig(self): - return Hostconfig(self.get_loadparm()) - - -class VersionOptions(optparse.OptionGroup): - """Command line option for printing Samba version.""" - def __init__(self, parser): - optparse.OptionGroup.__init__(self, parser, "Version Options") - self.add_option("-V", "--version", action="callback", - callback=self._display_version, - help="Display version number") - - def _display_version(self, option, opt_str, arg, parser): - import samba - print samba.version - sys.exit(0) - - -def parse_kerberos_arg(arg, opt_str): - if arg.lower() in ["yes", 'true', '1']: - return MUST_USE_KERBEROS - elif arg.lower() in ["no", 'false', '0']: - return DONT_USE_KERBEROS - elif arg.lower() in ["auto"]: - return AUTO_USE_KERBEROS - else: - raise optparse.OptionValueError("invalid %s option value: %s" % - (opt_str, arg)) - - -class CredentialsOptions(optparse.OptionGroup): - """Command line options for specifying credentials.""" - - def __init__(self, parser): - self.no_pass = True - self.ipaddress = None - optparse.OptionGroup.__init__(self, parser, "Credentials Options") - self.add_option("--simple-bind-dn", metavar="DN", action="callback", - callback=self._set_simple_bind_dn, type=str, - help="DN to use for a simple bind") - self.add_option("--password", metavar="PASSWORD", action="callback", - help="Password", type=str, callback=self._set_password) - self.add_option("-U", "--username", metavar="USERNAME", - action="callback", type=str, - help="Username", callback=self._parse_username) - self.add_option("-W", "--workgroup", metavar="WORKGROUP", - action="callback", type=str, - help="Workgroup", callback=self._parse_workgroup) - self.add_option("-N", "--no-pass", action="store_true", - help="Don't ask for a password") - self.add_option("-k", "--kerberos", metavar="KERBEROS", - action="callback", type=str, - help="Use Kerberos", callback=self._set_kerberos) - self.add_option("", "--ipaddress", metavar="IPADDRESS", - action="callback", type=str, - help="IP address of server", - callback=self._set_ipaddress) - self.creds = Credentials() - - def _parse_username(self, option, opt_str, arg, parser): - self.creds.parse_string(arg) - - def _parse_workgroup(self, option, opt_str, arg, parser): - self.creds.set_domain(arg) - - def _set_password(self, option, opt_str, arg, parser): - self.creds.set_password(arg) - self.no_pass = False - - def _set_ipaddress(self, option, opt_str, arg, parser): - self.ipaddress = arg - - def _set_kerberos(self, option, opt_str, arg, parser): - self.creds.set_kerberos_state(parse_kerberos_arg(arg, opt_str)) - - def _set_simple_bind_dn(self, option, opt_str, arg, parser): - self.creds.set_bind_dn(arg) - - def get_credentials(self, lp, fallback_machine=False): - """Obtain the credentials set on the command-line. - - :param lp: Loadparm object to use. - :return: Credentials object - """ - self.creds.guess(lp) - if self.no_pass: - self.creds.set_cmdline_callbacks() - - # possibly fallback to using the machine account, if we have - # access to the secrets db - if fallback_machine and not self.creds.authentication_requested(): - try: - self.creds.set_machine_account(lp) - except Exception: - pass - - return self.creds - - -class CredentialsOptionsDouble(CredentialsOptions): - """Command line options for specifying credentials of two servers.""" - - def __init__(self, parser): - CredentialsOptions.__init__(self, parser) - self.no_pass2 = True - self.add_option("--simple-bind-dn2", metavar="DN2", action="callback", - callback=self._set_simple_bind_dn2, type=str, - help="DN to use for a simple bind") - self.add_option("--password2", metavar="PASSWORD2", action="callback", - help="Password", type=str, - callback=self._set_password2) - self.add_option("--username2", metavar="USERNAME2", - action="callback", type=str, - help="Username for second server", - callback=self._parse_username2) - self.add_option("--workgroup2", metavar="WORKGROUP2", - action="callback", type=str, - help="Workgroup for second server", - callback=self._parse_workgroup2) - self.add_option("--no-pass2", action="store_true", - help="Don't ask for a password for the second server") - self.add_option("--kerberos2", metavar="KERBEROS2", - action="callback", type=str, - help="Use Kerberos", callback=self._set_kerberos2) - self.creds2 = Credentials() - - def _parse_username2(self, option, opt_str, arg, parser): - self.creds2.parse_string(arg) - - def _parse_workgroup2(self, option, opt_str, arg, parser): - self.creds2.set_domain(arg) - - def _set_password2(self, option, opt_str, arg, parser): - self.creds2.set_password(arg) - self.no_pass2 = False - - def _set_kerberos2(self, option, opt_str, arg, parser): - self.creds2.set_kerberos_state(parse_kerberos_arg(arg, opt_str)) - - def _set_simple_bind_dn2(self, option, opt_str, arg, parser): - self.creds2.set_bind_dn(arg) - - def get_credentials2(self, lp, guess=True): - """Obtain the credentials set on the command-line. - - :param lp: Loadparm object to use. - :param guess: Try guess Credentials from environment - :return: Credentials object - """ - if guess: - self.creds2.guess(lp) - elif not self.creds2.get_username(): - self.creds2.set_anonymous() - - if self.no_pass2: - self.creds2.set_cmdline_callbacks() - return self.creds2 |