from .join import cmd_domain_join
from .keytab import cmd_domain_export_keytab
from .leave import cmd_domain_leave
-
-
-def level_to_string(level):
- """turn the level enum number into a printable string."""
- if level < DS_DOMAIN_FUNCTION_2000:
- return "invalid"
- strings = {
- DS_DOMAIN_FUNCTION_2000: "2000",
- DS_DOMAIN_FUNCTION_2003_MIXED: \
- "2003 with mixed domains/interim (NT4 DC support)",
- DS_DOMAIN_FUNCTION_2003: "2003",
- DS_DOMAIN_FUNCTION_2008: "2008",
- DS_DOMAIN_FUNCTION_2008_R2: "2008 R2",
- DS_DOMAIN_FUNCTION_2012: "2012",
- DS_DOMAIN_FUNCTION_2012_R2: "2012 R2",
- DS_DOMAIN_FUNCTION_2016: "2016",
- }
- return strings.get(level, "higher than 2016")
+from .level import cmd_domain_level
class cmd_domain_provision(Command):
return None
-class cmd_domain_level(Command):
- """Raise domain and forest function levels."""
-
- synopsis = "%prog (show|raise <options>) [options]"
-
- takes_optiongroups = {
- "sambaopts": options.SambaOptions,
- "credopts": options.CredentialsOptions,
- "versionopts": options.VersionOptions,
- }
-
- takes_options = [
- Option("-H", "--URL", help="LDB URL for database or target server", type=str,
- metavar="URL", dest="H"),
- Option("-q", "--quiet", help="Be quiet", action="store_true"), # unused
- Option("--forest-level", type="choice", choices=["2003", "2008", "2008_R2", "2012", "2012_R2", "2016"],
- help="The forest function level (2003 | 2008 | 2008_R2 | 2012 | 2012_R2 | 2016)"),
- Option("--domain-level", type="choice", choices=["2003", "2008", "2008_R2", "2012", "2012_R2", "2016"],
- help="The domain function level (2003 | 2008 | 2008_R2 | 2012 | 2012_R2 | 2016)")
- ]
-
- takes_args = ["subcommand"]
-
- def run(self, subcommand, H=None, forest_level=None, domain_level=None,
- quiet=False, credopts=None, sambaopts=None, versionopts=None):
- lp = sambaopts.get_loadparm()
- creds = credopts.get_credentials(lp, fallback_machine=True)
-
- samdb = SamDB(url=H, session_info=system_session(),
- credentials=creds, lp=lp)
-
- domain_dn = samdb.domain_dn()
-
- res_forest = samdb.search("CN=Partitions,%s" % samdb.get_config_basedn(),
- scope=ldb.SCOPE_BASE, attrs=["msDS-Behavior-Version"])
- assert len(res_forest) == 1
-
- res_domain = samdb.search(domain_dn, scope=ldb.SCOPE_BASE,
- attrs=["msDS-Behavior-Version", "nTMixedDomain"])
- assert len(res_domain) == 1
-
- res_dc_s = samdb.search("CN=Sites,%s" % samdb.get_config_basedn(),
- scope=ldb.SCOPE_SUBTREE, expression="(objectClass=nTDSDSA)",
- attrs=["msDS-Behavior-Version"])
- assert len(res_dc_s) >= 1
-
- # default values, since "msDS-Behavior-Version" does not exist on Windows 2000 AD
- level_forest = DS_DOMAIN_FUNCTION_2000
- level_domain = DS_DOMAIN_FUNCTION_2000
-
- if "msDS-Behavior-Version" in res_forest[0]:
- level_forest = int(res_forest[0]["msDS-Behavior-Version"][0])
- if "msDS-Behavior-Version" in res_domain[0]:
- level_domain = int(res_domain[0]["msDS-Behavior-Version"][0])
- level_domain_mixed = int(res_domain[0]["nTMixedDomain"][0])
-
- min_level_dc = None
- for msg in res_dc_s:
- if "msDS-Behavior-Version" in msg:
- if min_level_dc is None or int(msg["msDS-Behavior-Version"][0]) < min_level_dc:
- min_level_dc = int(msg["msDS-Behavior-Version"][0])
- else:
- min_level_dc = DS_DOMAIN_FUNCTION_2000
- # well, this is the least
- break
-
- if level_forest < DS_DOMAIN_FUNCTION_2000 or level_domain < DS_DOMAIN_FUNCTION_2000:
- raise CommandError("Domain and/or forest function level(s) is/are invalid. Correct them or reprovision!")
- if min_level_dc < DS_DOMAIN_FUNCTION_2000:
- raise CommandError("Lowest function level of a DC is invalid. Correct this or reprovision!")
- if level_forest > level_domain:
- raise CommandError("Forest function level is higher than the domain level(s). Correct this or reprovision!")
- if level_domain > min_level_dc:
- raise CommandError("Domain function level is higher than the lowest function level of a DC. Correct this or reprovision!")
-
- if subcommand == "show":
- self.message("Domain and forest function level for domain '%s'" % domain_dn)
- if level_forest == DS_DOMAIN_FUNCTION_2000 and level_domain_mixed != 0:
- self.message("\nATTENTION: You run SAMBA 4 on a forest function level lower than Windows 2000 (Native). This isn't supported! Please raise!")
- if level_domain == DS_DOMAIN_FUNCTION_2000 and level_domain_mixed != 0:
- self.message("\nATTENTION: You run SAMBA 4 on a domain function level lower than Windows 2000 (Native). This isn't supported! Please raise!")
- if min_level_dc == DS_DOMAIN_FUNCTION_2000 and level_domain_mixed != 0:
- self.message("\nATTENTION: You run SAMBA 4 on a lowest function level of a DC lower than Windows 2003. This isn't supported! Please step-up or upgrade the concerning DC(s)!")
-
- self.message("")
-
- outstr = level_to_string(level_forest)
- self.message("Forest function level: (Windows) " + outstr)
-
- if level_domain == DS_DOMAIN_FUNCTION_2000 and level_domain_mixed:
- outstr = "2000 mixed (NT4 DC support)"
- else:
- outstr = level_to_string(level_domain)
- self.message("Domain function level: (Windows) " + outstr)
-
- outstr = level_to_string(min_level_dc)
- self.message("Lowest function level of a DC: (Windows) " + outstr)
-
- elif subcommand == "raise":
- msgs = []
-
- if domain_level is not None:
- new_level_domain = string_to_level(domain_level)
-
- if new_level_domain <= level_domain and level_domain_mixed == 0:
- raise CommandError("Domain function level can't be smaller than or equal to the actual one!")
- if new_level_domain > min_level_dc:
- raise CommandError("Domain function level can't be higher than the lowest function level of a DC!")
-
- # Deactivate mixed/interim domain support
- if level_domain_mixed != 0:
- # Directly on the base DN
- m = ldb.Message()
- m.dn = ldb.Dn(samdb, domain_dn)
- m["nTMixedDomain"] = ldb.MessageElement("0",
- ldb.FLAG_MOD_REPLACE, "nTMixedDomain")
- samdb.modify(m)
- # Under partitions
- m = ldb.Message()
- m.dn = ldb.Dn(samdb, "CN=" + lp.get("workgroup") + ",CN=Partitions,%s" % samdb.get_config_basedn())
- m["nTMixedDomain"] = ldb.MessageElement("0",
- ldb.FLAG_MOD_REPLACE, "nTMixedDomain")
- try:
- samdb.modify(m)
- except ldb.LdbError as e:
- (enum, emsg) = e.args
- if enum != ldb.ERR_UNWILLING_TO_PERFORM:
- raise
-
- # Directly on the base DN
- m = ldb.Message()
- m.dn = ldb.Dn(samdb, domain_dn)
- m["msDS-Behavior-Version"] = ldb.MessageElement(
- str(new_level_domain), ldb.FLAG_MOD_REPLACE,
- "msDS-Behavior-Version")
- samdb.modify(m)
- # Under partitions
- m = ldb.Message()
- m.dn = ldb.Dn(samdb, "CN=" + lp.get("workgroup")
- + ",CN=Partitions,%s" % samdb.get_config_basedn())
- m["msDS-Behavior-Version"] = ldb.MessageElement(
- str(new_level_domain), ldb.FLAG_MOD_REPLACE,
- "msDS-Behavior-Version")
- try:
- samdb.modify(m)
- except ldb.LdbError as e2:
- (enum, emsg) = e2.args
- if enum != ldb.ERR_UNWILLING_TO_PERFORM:
- raise
-
- level_domain = new_level_domain
- msgs.append("Domain function level changed!")
-
- if forest_level is not None:
- new_level_forest = string_to_level(forest_level)
-
- if new_level_forest <= level_forest:
- raise CommandError("Forest function level can't be smaller than or equal to the actual one!")
- if new_level_forest > level_domain:
- raise CommandError("Forest function level can't be higher than the domain function level(s). Please raise it/them first!")
-
- m = ldb.Message()
- m.dn = ldb.Dn(samdb, "CN=Partitions,%s" % samdb.get_config_basedn())
- m["msDS-Behavior-Version"] = ldb.MessageElement(
- str(new_level_forest), ldb.FLAG_MOD_REPLACE,
- "msDS-Behavior-Version")
- samdb.modify(m)
- msgs.append("Forest function level changed!")
- msgs.append("All changes applied successfully!")
- self.message("\n".join(msgs))
- else:
- raise CommandError("invalid argument: '%s' (choose from 'show', 'raise')" % subcommand)
-
-
class cmd_domain_passwordsettings_show(Command):
"""Display current password settings for the domain."""
DS_DOMAIN_FUNCTION_2008_R2,
DS_DOMAIN_FUNCTION_2012,
DS_DOMAIN_FUNCTION_2012_R2,
+ DS_DOMAIN_FUNCTION_2003_MIXED,
DS_DOMAIN_FUNCTION_2016
)
from samba.netcmd import CommandError, Option
return string_version_to_constant[string]
except KeyError as e:
raise CommandError(f"'{string}' is not a valid domain level")
+
+
+def level_to_string(level):
+ """turn the level enum number into a printable string."""
+ if level < DS_DOMAIN_FUNCTION_2000:
+ return "invalid"
+ strings = {
+ DS_DOMAIN_FUNCTION_2000: "2000",
+ DS_DOMAIN_FUNCTION_2003_MIXED: \
+ "2003 with mixed domains/interim (NT4 DC support)",
+ DS_DOMAIN_FUNCTION_2003: "2003",
+ DS_DOMAIN_FUNCTION_2008: "2008",
+ DS_DOMAIN_FUNCTION_2008_R2: "2008 R2",
+ DS_DOMAIN_FUNCTION_2012: "2012",
+ DS_DOMAIN_FUNCTION_2012_R2: "2012 R2",
+ DS_DOMAIN_FUNCTION_2016: "2016",
+ }
+ return strings.get(level, "higher than 2016")
--- /dev/null
+# domain management - domain level
+#
+# Copyright Matthias Dieter Wallnoefer 2009
+# Copyright Andrew Kroeger 2009
+# Copyright Jelmer Vernooij 2007-2012
+# Copyright Giampaolo Lauria 2011
+# Copyright Matthieu Patou <mat@matws.net> 2011
+# Copyright Andrew Bartlett 2008-2015
+# Copyright Stefan Metzmacher 2012
+#
+# 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
+import samba.getopt as options
+from samba.auth import system_session
+from samba.dsdb import DS_DOMAIN_FUNCTION_2000
+from samba.netcmd import Command, CommandError, Option
+from samba.samdb import SamDB
+
+from .common import level_to_string, string_to_level
+
+
+class cmd_domain_level(Command):
+ """Raise domain and forest function levels."""
+
+ synopsis = "%prog (show|raise <options>) [options]"
+
+ takes_optiongroups = {
+ "sambaopts": options.SambaOptions,
+ "credopts": options.CredentialsOptions,
+ "versionopts": options.VersionOptions,
+ }
+
+ takes_options = [
+ Option("-H", "--URL", help="LDB URL for database or target server", type=str,
+ metavar="URL", dest="H"),
+ Option("-q", "--quiet", help="Be quiet", action="store_true"), # unused
+ Option("--forest-level", type="choice", choices=["2003", "2008", "2008_R2", "2012", "2012_R2", "2016"],
+ help="The forest function level (2003 | 2008 | 2008_R2 | 2012 | 2012_R2 | 2016)"),
+ Option("--domain-level", type="choice", choices=["2003", "2008", "2008_R2", "2012", "2012_R2", "2016"],
+ help="The domain function level (2003 | 2008 | 2008_R2 | 2012 | 2012_R2 | 2016)")
+ ]
+
+ takes_args = ["subcommand"]
+
+ def run(self, subcommand, H=None, forest_level=None, domain_level=None,
+ quiet=False, credopts=None, sambaopts=None, versionopts=None):
+ lp = sambaopts.get_loadparm()
+ creds = credopts.get_credentials(lp, fallback_machine=True)
+
+ samdb = SamDB(url=H, session_info=system_session(),
+ credentials=creds, lp=lp)
+
+ domain_dn = samdb.domain_dn()
+
+ res_forest = samdb.search("CN=Partitions,%s" % samdb.get_config_basedn(),
+ scope=ldb.SCOPE_BASE, attrs=["msDS-Behavior-Version"])
+ assert len(res_forest) == 1
+
+ res_domain = samdb.search(domain_dn, scope=ldb.SCOPE_BASE,
+ attrs=["msDS-Behavior-Version", "nTMixedDomain"])
+ assert len(res_domain) == 1
+
+ res_dc_s = samdb.search("CN=Sites,%s" % samdb.get_config_basedn(),
+ scope=ldb.SCOPE_SUBTREE, expression="(objectClass=nTDSDSA)",
+ attrs=["msDS-Behavior-Version"])
+ assert len(res_dc_s) >= 1
+
+ # default values, since "msDS-Behavior-Version" does not exist on Windows 2000 AD
+ level_forest = DS_DOMAIN_FUNCTION_2000
+ level_domain = DS_DOMAIN_FUNCTION_2000
+
+ if "msDS-Behavior-Version" in res_forest[0]:
+ level_forest = int(res_forest[0]["msDS-Behavior-Version"][0])
+ if "msDS-Behavior-Version" in res_domain[0]:
+ level_domain = int(res_domain[0]["msDS-Behavior-Version"][0])
+ level_domain_mixed = int(res_domain[0]["nTMixedDomain"][0])
+
+ min_level_dc = None
+ for msg in res_dc_s:
+ if "msDS-Behavior-Version" in msg:
+ if min_level_dc is None or int(msg["msDS-Behavior-Version"][0]) < min_level_dc:
+ min_level_dc = int(msg["msDS-Behavior-Version"][0])
+ else:
+ min_level_dc = DS_DOMAIN_FUNCTION_2000
+ # well, this is the least
+ break
+
+ if level_forest < DS_DOMAIN_FUNCTION_2000 or level_domain < DS_DOMAIN_FUNCTION_2000:
+ raise CommandError("Domain and/or forest function level(s) is/are invalid. Correct them or reprovision!")
+ if min_level_dc < DS_DOMAIN_FUNCTION_2000:
+ raise CommandError("Lowest function level of a DC is invalid. Correct this or reprovision!")
+ if level_forest > level_domain:
+ raise CommandError("Forest function level is higher than the domain level(s). Correct this or reprovision!")
+ if level_domain > min_level_dc:
+ raise CommandError("Domain function level is higher than the lowest function level of a DC. Correct this or reprovision!")
+
+ if subcommand == "show":
+ self.message("Domain and forest function level for domain '%s'" % domain_dn)
+ if level_forest == DS_DOMAIN_FUNCTION_2000 and level_domain_mixed != 0:
+ self.message("\nATTENTION: You run SAMBA 4 on a forest function level lower than Windows 2000 (Native). This isn't supported! Please raise!")
+ if level_domain == DS_DOMAIN_FUNCTION_2000 and level_domain_mixed != 0:
+ self.message("\nATTENTION: You run SAMBA 4 on a domain function level lower than Windows 2000 (Native). This isn't supported! Please raise!")
+ if min_level_dc == DS_DOMAIN_FUNCTION_2000 and level_domain_mixed != 0:
+ self.message("\nATTENTION: You run SAMBA 4 on a lowest function level of a DC lower than Windows 2003. This isn't supported! Please step-up or upgrade the concerning DC(s)!")
+
+ self.message("")
+
+ outstr = level_to_string(level_forest)
+ self.message("Forest function level: (Windows) " + outstr)
+
+ if level_domain == DS_DOMAIN_FUNCTION_2000 and level_domain_mixed:
+ outstr = "2000 mixed (NT4 DC support)"
+ else:
+ outstr = level_to_string(level_domain)
+ self.message("Domain function level: (Windows) " + outstr)
+
+ outstr = level_to_string(min_level_dc)
+ self.message("Lowest function level of a DC: (Windows) " + outstr)
+
+ elif subcommand == "raise":
+ msgs = []
+
+ if domain_level is not None:
+ new_level_domain = string_to_level(domain_level)
+
+ if new_level_domain <= level_domain and level_domain_mixed == 0:
+ raise CommandError("Domain function level can't be smaller than or equal to the actual one!")
+ if new_level_domain > min_level_dc:
+ raise CommandError("Domain function level can't be higher than the lowest function level of a DC!")
+
+ # Deactivate mixed/interim domain support
+ if level_domain_mixed != 0:
+ # Directly on the base DN
+ m = ldb.Message()
+ m.dn = ldb.Dn(samdb, domain_dn)
+ m["nTMixedDomain"] = ldb.MessageElement("0",
+ ldb.FLAG_MOD_REPLACE, "nTMixedDomain")
+ samdb.modify(m)
+ # Under partitions
+ m = ldb.Message()
+ m.dn = ldb.Dn(samdb, "CN=" + lp.get("workgroup") + ",CN=Partitions,%s" % samdb.get_config_basedn())
+ m["nTMixedDomain"] = ldb.MessageElement("0",
+ ldb.FLAG_MOD_REPLACE, "nTMixedDomain")
+ try:
+ samdb.modify(m)
+ except ldb.LdbError as e:
+ (enum, emsg) = e.args
+ if enum != ldb.ERR_UNWILLING_TO_PERFORM:
+ raise
+
+ # Directly on the base DN
+ m = ldb.Message()
+ m.dn = ldb.Dn(samdb, domain_dn)
+ m["msDS-Behavior-Version"] = ldb.MessageElement(
+ str(new_level_domain), ldb.FLAG_MOD_REPLACE,
+ "msDS-Behavior-Version")
+ samdb.modify(m)
+ # Under partitions
+ m = ldb.Message()
+ m.dn = ldb.Dn(samdb, "CN=" + lp.get("workgroup")
+ + ",CN=Partitions,%s" % samdb.get_config_basedn())
+ m["msDS-Behavior-Version"] = ldb.MessageElement(
+ str(new_level_domain), ldb.FLAG_MOD_REPLACE,
+ "msDS-Behavior-Version")
+ try:
+ samdb.modify(m)
+ except ldb.LdbError as e2:
+ (enum, emsg) = e2.args
+ if enum != ldb.ERR_UNWILLING_TO_PERFORM:
+ raise
+
+ level_domain = new_level_domain
+ msgs.append("Domain function level changed!")
+
+ if forest_level is not None:
+ new_level_forest = string_to_level(forest_level)
+
+ if new_level_forest <= level_forest:
+ raise CommandError("Forest function level can't be smaller than or equal to the actual one!")
+ if new_level_forest > level_domain:
+ raise CommandError("Forest function level can't be higher than the domain function level(s). Please raise it/them first!")
+
+ m = ldb.Message()
+ m.dn = ldb.Dn(samdb, "CN=Partitions,%s" % samdb.get_config_basedn())
+ m["msDS-Behavior-Version"] = ldb.MessageElement(
+ str(new_level_forest), ldb.FLAG_MOD_REPLACE,
+ "msDS-Behavior-Version")
+ samdb.modify(m)
+ msgs.append("Forest function level changed!")
+ msgs.append("All changes applied successfully!")
+ self.message("\n".join(msgs))
+ else:
+ raise CommandError("invalid argument: '%s' (choose from 'show', 'raise')" % subcommand)
projects / thirdparty / samba.git / commitdiff
