mirror of
https://github.com/samba-team/samba.git
synced 2025-07-23 20:59:10 +03:00
Upgrade provision-backend to python.
This required a large rework of the provision code, so as to move much
of the 'guess' logic into subprocedures, rather than just inline in
the provision code.
Andrew Bartlett
(This used to be commit a0754c2a85)
This commit is contained in:
Andrew Bartlett
@ -66,7 +66,27 @@ class ProvisionPaths:
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self.dns = None
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self.winsdb = None
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self.private_dir = None
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self.ldapdir = None
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self.slapdconf = None
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self.modulesconf = None
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self.memberofconf = None
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self.fedoradsinf = None
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self.fedoradspartitions = None
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class ProvisionNames:
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def __init__(self):
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self.rootdn = None
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self.domaindn = None
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self.configdn = None
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self.schemadn = None
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self.ldapmanagerdn = None
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self.dnsdomain = None
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self.realm = None
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self.netbiosname = None
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self.domain = None
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self.hostname = None
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self.sitename = None
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class ProvisionResult:
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def __init__(self):
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self.paths = None
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@ -218,6 +238,18 @@ def provision_paths_from_lp(lp, dnsdomain):
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paths.s4_ldapi_path = os.path.join(paths.private_dir, "ldapi")
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paths.phpldapadminconfig = os.path.join(paths.private_dir,
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"phpldapadmin-config.php")
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paths.ldapdir = os.path.join(paths.private_dir,
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"ldap")
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paths.slapdconf = os.path.join(paths.ldapdir,
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"slapd.conf")
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paths.modulesconf = os.path.join(paths.ldapdir,
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"modules.conf")
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paths.memberofconf = os.path.join(paths.ldapdir,
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"memberof.conf")
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paths.fedoradsinf = os.path.join(paths.ldapdir,
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"fedorads.inf")
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paths.fedoradspartitions = os.path.join(paths.ldapdir,
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"fedorads-partitions.ldif")
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paths.hklm = "hklm.ldb"
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paths.hkcr = "hkcr.ldb"
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paths.hkcu = "hkcu.ldb"
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@ -225,16 +257,142 @@ def provision_paths_from_lp(lp, dnsdomain):
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paths.hkpd = "hkpd.ldb"
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paths.hkpt = "hkpt.ldb"
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paths.sysvol = lp.get("sysvol", "path")
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if paths.sysvol is None:
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paths.sysvol = os.path.join(lp.get("lock dir"), "sysvol")
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paths.sysvol = lp.get("path", "sysvol")
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paths.netlogon = lp.get("netlogon", "path")
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if paths.netlogon is None:
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paths.netlogon = os.path.join(os.path.join(paths.sysvol, "scripts"))
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paths.netlogon = lp.get("path", "netlogon")
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return paths
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def guess_names(lp=None, hostname=None, domain=None, dnsdomain=None, serverrole=None,
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rootdn=None, domaindn=None, configdn=None, schemadn=None, sitename=None):
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if hostname is None:
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hostname = gethostname().split(".")[0].lower()
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netbiosname = hostname.upper()
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if not valid_netbios_name(netbiosname):
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raise InvalidNetbiosName(netbiosname)
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hostname = hostname.lower()
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if dnsdomain is None:
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dnsdomain = lp.get("realm")
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if serverrole is None:
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serverrole = lp.get("server role")
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assert dnsdomain is not None
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realm = dnsdomain.upper()
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if lp.get("realm").upper() != realm:
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raise Exception("realm '%s' in %s must match chosen realm '%s'" %
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(lp.get("realm"), smbconf, realm))
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dnsdomain = dnsdomain.lower()
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if (serverrole == "domain controller"):
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if domain is None:
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domain = lp.get("workgroup")
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if domaindn is None:
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domaindn = "DC=" + dnsdomain.replace(".", ",DC=")
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if lp.get("workgroup").upper() != domain.upper():
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raise Error("workgroup '%s' in smb.conf must match chosen domain '%s'",
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lp.get("workgroup"), domain)
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else:
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domain = netbiosname
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if domaindn is None:
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domaindn = "CN=" + netbiosname
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assert domain is not None
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domain = domain.upper()
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if not valid_netbios_name(domain):
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raise InvalidNetbiosName(domain)
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if rootdn is None:
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rootdn = domaindn
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if configdn is None:
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configdn = "CN=Configuration," + rootdn
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if schemadn is None:
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schemadn = "CN=Schema," + configdn
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if sitename is None:
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sitename=DEFAULTSITE
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names = ProvisionNames()
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names.rootdn = rootdn
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names.domaindn = domaindn
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names.configdn = configdn
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names.schemadn = schemadn
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names.ldapmanagerdn = "CN=Manager," + rootdn
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names.dnsdomain = dnsdomain
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names.domain = domain
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names.realm = realm
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names.netbiosname = netbiosname
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names.hostname = hostname
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names.sitename = sitename
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return names
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def load_or_make_smbconf(smbconf, setup_path, hostname, domain, realm, serverrole, targetdir):
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if targetdir is not None:
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if not os.path.exists(targetdir):
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os.mkdir(targetdir)
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if not os.path.exists(os.path.join(targetdir, "etc")):
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os.mkdir(os.path.join(targetdir, "etc"))
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smbconf = os.path.join(targetdir, "etc", "smb.conf")
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# only install a new smb.conf if there isn't one there already
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if not os.path.exists(smbconf):
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if hostname is None:
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hostname = gethostname().split(".")[0].lower()
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if serverrole is None:
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serverrole = "standalone"
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assert serverrole in ("domain controller", "member server", "standalone")
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if serverrole == "domain controller":
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smbconfsuffix = "dc"
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elif serverrole == "member server":
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smbconfsuffix = "member"
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elif serverrole == "standalone":
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smbconfsuffix = "standalone"
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assert domain is not None
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assert realm is not None
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default_lp = param.LoadParm()
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#Load non-existant file
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default_lp.load(smbconf)
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if targetdir is not None:
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privatedir_line = "private dir = " + os.path.abspath(os.path.join(targetdir, "private"))
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lockdir_line = "lock dir = " + os.path.abspath(targetdir)
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default_lp.set("lock dir", os.path.abspath(targetdir))
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sysvol = os.path.join(default_lp.get("lock dir"), "sysvol")
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netlogon = os.path.join(sysvol, realm.lower(), "scripts")
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setup_file(setup_path("provision.smb.conf.%s" % smbconfsuffix),
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smbconf, {
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"HOSTNAME": hostname,
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"DOMAIN": domain,
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"REALM": realm,
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"SERVERROLE": serverrole,
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"NETLOGONPATH": netlogon,
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"SYSVOLPATH": sysvol,
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"PRIVATEDIR_LINE": privatedir_line,
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"LOCKDIR_LINE": lockdir_line
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})
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lp = param.LoadParm()
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lp.load(smbconf)
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return lp
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def setup_name_mappings(ldb, sid, domaindn, root, nobody, nogroup, users,
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wheel, backup):
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@ -277,9 +435,8 @@ def setup_name_mappings(ldb, sid, domaindn, root, nobody, nogroup, users,
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def setup_samdb_partitions(samdb_path, setup_path, message, lp, session_info,
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credentials, configdn, schemadn, domaindn,
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hostname, netbiosname, dnsdomain, realm,
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rootdn, serverrole, sitename, ldap_backend=None,
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credentials, names,
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serverrole, ldap_backend=None,
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ldap_backend_type=None, erase=False):
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"""Setup the partitions for the SAM database.
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@ -366,12 +523,12 @@ def setup_samdb_partitions(samdb_path, setup_path, message, lp, session_info,
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samdb.transaction_start()
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try:
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setup_add_ldif(samdb, setup_path("provision_partitions.ldif"), {
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"SCHEMADN": schemadn,
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"SCHEMADN": names.schemadn,
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"SCHEMADN_LDB": schemadn_ldb,
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"SCHEMADN_MOD2": ",objectguid",
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"CONFIGDN": configdn,
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"CONFIGDN": names.configdn,
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"CONFIGDN_LDB": configdn_ldb,
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"DOMAINDN": domaindn,
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"DOMAINDN": names.domaindn,
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"DOMAINDN_LDB": domaindn_ldb,
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"SCHEMADN_MOD": "schema_fsmo,instancetype",
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"CONFIGDN_MOD": "naming_fsmo,instancetype",
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@ -397,9 +554,9 @@ def setup_samdb_partitions(samdb_path, setup_path, message, lp, session_info,
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samdb.load_ldif_file_add(setup_path("provision_init.ldif"))
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message("Setting up sam.ldb rootDSE")
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setup_samdb_rootdse(samdb, setup_path, schemadn, domaindn, hostname,
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dnsdomain, realm, rootdn, configdn, netbiosname,
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sitename)
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setup_samdb_rootdse(samdb, setup_path, names.schemadn, names.domaindn, names.hostname,
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names.dnsdomain, names.realm, names.rootdn, names.configdn, names.netbiosname,
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names.sitename)
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if erase:
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message("Erasing data from partitions")
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@ -532,10 +689,10 @@ def setup_samdb_rootdse(samdb, setup_path, schemadn, domaindn, hostname,
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})
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def setup_self_join(samdb, configdn, schemadn, domaindn,
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netbiosname, hostname, dnsdomain, machinepass, dnspass,
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realm, domainname, domainsid, invocationid, setup_path,
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policyguid, sitename, hostguid=None):
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def setup_self_join(samdb, names,
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machinepass, dnspass,
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domainsid, invocationid, setup_path,
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policyguid, hostguid=None):
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"""Join a host to its own domain."""
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if hostguid is not None:
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hostguid_add = "objectGUID: %s" % hostguid
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@ -543,33 +700,32 @@ def setup_self_join(samdb, configdn, schemadn, domaindn,
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hostguid_add = ""
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setup_add_ldif(samdb, setup_path("provision_self_join.ldif"), {
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"CONFIGDN": configdn,
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"SCHEMADN": schemadn,
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"DOMAINDN": domaindn,
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"CONFIGDN": names.configdn,
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"SCHEMADN": names.schemadn,
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"DOMAINDN": names.domaindn,
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"INVOCATIONID": invocationid,
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"NETBIOSNAME": netbiosname,
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"DEFAULTSITE": sitename,
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"DNSNAME": "%s.%s" % (hostname, dnsdomain),
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"NETBIOSNAME": names.netbiosname,
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"DEFAULTSITE": names.sitename,
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"DNSNAME": "%s.%s" % (names.hostname, names.dnsdomain),
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"MACHINEPASS_B64": b64encode(machinepass),
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"DNSPASS_B64": b64encode(dnspass),
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"REALM": realm,
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"DOMAIN": domainname,
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"REALM": names.realm,
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"DOMAIN": names.domain,
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"HOSTGUID_ADD": hostguid_add,
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"DNSDOMAIN": dnsdomain})
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"DNSDOMAIN": names.dnsdomain})
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setup_add_ldif(samdb, setup_path("provision_group_policy.ldif"), {
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"POLICYGUID": policyguid,
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"DNSDOMAIN": dnsdomain,
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"DNSDOMAIN": names.dnsdomain,
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"DOMAINSID": str(domainsid),
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"DOMAINDN": domaindn})
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"DOMAINDN": names.domaindn})
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def setup_samdb(path, setup_path, session_info, credentials, lp,
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schemadn, configdn, domaindn, dnsdomain, realm,
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netbiosname, message, hostname, rootdn,
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names, message,
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domainsid, aci, domainguid, policyguid,
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domainname, fill, adminpass, krbtgtpass,
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fill, adminpass, krbtgtpass,
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machinepass, hostguid, invocationid, dnspass,
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serverrole, sitename, ldap_backend=None,
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serverrole, ldap_backend=None,
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ldap_backend_type=None):
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"""Setup a complete SAM Database.
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@ -579,14 +735,11 @@ def setup_samdb(path, setup_path, session_info, credentials, lp,
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erase = (fill != FILL_DRS)
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# Also wipes the database
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setup_samdb_partitions(path, setup_path, schemadn=schemadn, configdn=configdn,
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domaindn=domaindn, message=message, lp=lp,
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setup_samdb_partitions(path, setup_path, message=message, lp=lp,
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credentials=credentials, session_info=session_info,
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hostname=hostname, netbiosname=netbiosname,
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dnsdomain=dnsdomain, realm=realm, rootdn=rootdn,
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names=names,
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ldap_backend=ldap_backend, serverrole=serverrole,
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ldap_backend_type=ldap_backend_type, erase=erase,
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sitename=sitename)
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ldap_backend_type=ldap_backend_type, erase=erase)
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samdb = SamDB(path, session_info=session_info,
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credentials=credentials, lp=lp)
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@ -604,18 +757,18 @@ def setup_samdb(path, setup_path, session_info, credentials, lp,
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if serverrole == "domain controller":
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samdb.set_invocation_id(invocationid)
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load_schema(setup_path, samdb, schemadn, netbiosname, configdn, sitename)
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load_schema(setup_path, samdb, names.schemadn, names.netbiosname, names.configdn, names.sitename)
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samdb.transaction_start()
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try:
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message("Adding DomainDN: %s (permitted to fail)" % domaindn)
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message("Adding DomainDN: %s (permitted to fail)" % names.domaindn)
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setup_add_ldif(samdb, setup_path("provision_basedn.ldif"), {
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"DOMAINDN": domaindn,
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"DOMAINDN": names.domaindn,
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"ACI": aci,
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})
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message("Modifying DomainDN: " + domaindn + "")
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message("Modifying DomainDN: " + names.domaindn + "")
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if domainguid is not None:
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domainguid_mod = "replace: objectGUID\nobjectGUID: %s\n-" % domainguid
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else:
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@ -624,104 +777,102 @@ def setup_samdb(path, setup_path, session_info, credentials, lp,
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setup_modify_ldif(samdb, setup_path("provision_basedn_modify.ldif"), {
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"LDAPTIME": timestring(int(time.time())),
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"DOMAINSID": str(domainsid),
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"SCHEMADN": schemadn,
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"NETBIOSNAME": netbiosname,
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"DEFAULTSITE": sitename,
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"CONFIGDN": configdn,
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"SCHEMADN": names.schemadn,
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"NETBIOSNAME": names.netbiosname,
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"DEFAULTSITE": names.sitename,
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"CONFIGDN": names.configdn,
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"POLICYGUID": policyguid,
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"DOMAINDN": domaindn,
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"DOMAINDN": names.domaindn,
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"DOMAINGUID_MOD": domainguid_mod,
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})
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message("Adding configuration container (permitted to fail)")
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setup_add_ldif(samdb, setup_path("provision_configuration_basedn.ldif"), {
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"CONFIGDN": configdn,
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"CONFIGDN": names.configdn,
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"ACI": aci,
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"EXTENSIBLEOBJECT": "# no objectClass: extensibleObject for local ldb",
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})
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message("Modifying configuration container")
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setup_modify_ldif(samdb, setup_path("provision_configuration_basedn_modify.ldif"), {
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"CONFIGDN": configdn,
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"SCHEMADN": schemadn,
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"CONFIGDN": names.configdn,
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"SCHEMADN": names.schemadn,
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})
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message("Adding schema container (permitted to fail)")
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setup_add_ldif(samdb, setup_path("provision_schema_basedn.ldif"), {
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"SCHEMADN": schemadn,
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"SCHEMADN": names.schemadn,
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"ACI": aci,
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"EXTENSIBLEOBJECT": "# no objectClass: extensibleObject for local ldb"
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})
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message("Modifying schema container")
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setup_modify_ldif(samdb,
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setup_path("provision_schema_basedn_modify.ldif"), {
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"SCHEMADN": schemadn,
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"NETBIOSNAME": netbiosname,
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"DEFAULTSITE": sitename,
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"CONFIGDN": configdn,
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"SCHEMADN": names.schemadn,
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"NETBIOSNAME": names.netbiosname,
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"DEFAULTSITE": names.sitename,
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"CONFIGDN": names.configdn,
|
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})
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message("Setting up sam.ldb Samba4 schema")
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setup_add_ldif(samdb, setup_path("schema_samba4.ldif"),
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{"SCHEMADN": schemadn })
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{"SCHEMADN": names.schemadn })
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message("Setting up sam.ldb AD schema")
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setup_add_ldif(samdb, setup_path("schema.ldif"),
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{"SCHEMADN": schemadn})
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{"SCHEMADN": names.schemadn})
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message("Setting up sam.ldb configuration data")
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setup_add_ldif(samdb, setup_path("provision_configuration.ldif"), {
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"CONFIGDN": configdn,
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"NETBIOSNAME": netbiosname,
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"DEFAULTSITE": sitename,
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"DNSDOMAIN": dnsdomain,
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"DOMAIN": domainname,
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"SCHEMADN": schemadn,
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"DOMAINDN": domaindn,
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"CONFIGDN": names.configdn,
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"NETBIOSNAME": names.netbiosname,
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"DEFAULTSITE": names.sitename,
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"DNSDOMAIN": names.dnsdomain,
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"DOMAIN": names.domain,
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"SCHEMADN": names.schemadn,
|
||||
"DOMAINDN": names.domaindn,
|
||||
})
|
||||
|
||||
message("Setting up display specifiers")
|
||||
setup_add_ldif(samdb, setup_path("display_specifiers.ldif"),
|
||||
{"CONFIGDN": configdn})
|
||||
{"CONFIGDN": names.configdn})
|
||||
|
||||
message("Adding users container (permitted to fail)")
|
||||
setup_add_ldif(samdb, setup_path("provision_users_add.ldif"), {
|
||||
"DOMAINDN": domaindn})
|
||||
"DOMAINDN": names.domaindn})
|
||||
message("Modifying users container")
|
||||
setup_modify_ldif(samdb, setup_path("provision_users_modify.ldif"), {
|
||||
"DOMAINDN": domaindn})
|
||||
"DOMAINDN": names.domaindn})
|
||||
message("Adding computers container (permitted to fail)")
|
||||
setup_add_ldif(samdb, setup_path("provision_computers_add.ldif"), {
|
||||
"DOMAINDN": domaindn})
|
||||
"DOMAINDN": names.domaindn})
|
||||
message("Modifying computers container")
|
||||
setup_modify_ldif(samdb, setup_path("provision_computers_modify.ldif"), {
|
||||
"DOMAINDN": domaindn})
|
||||
"DOMAINDN": names.domaindn})
|
||||
message("Setting up sam.ldb data")
|
||||
setup_add_ldif(samdb, setup_path("provision.ldif"), {
|
||||
"DOMAINDN": domaindn,
|
||||
"NETBIOSNAME": netbiosname,
|
||||
"DEFAULTSITE": sitename,
|
||||
"CONFIGDN": configdn,
|
||||
"DOMAINDN": names.domaindn,
|
||||
"NETBIOSNAME": names.netbiosname,
|
||||
"DEFAULTSITE": names.sitename,
|
||||
"CONFIGDN": names.configdn,
|
||||
})
|
||||
|
||||
if fill == FILL_FULL:
|
||||
message("Setting up sam.ldb users and groups")
|
||||
setup_add_ldif(samdb, setup_path("provision_users.ldif"), {
|
||||
"DOMAINDN": domaindn,
|
||||
"DOMAINDN": names.domaindn,
|
||||
"DOMAINSID": str(domainsid),
|
||||
"CONFIGDN": configdn,
|
||||
"CONFIGDN": names.configdn,
|
||||
"ADMINPASS_B64": b64encode(adminpass),
|
||||
"KRBTGTPASS_B64": b64encode(krbtgtpass),
|
||||
})
|
||||
|
||||
if serverrole == "domain controller":
|
||||
message("Setting up self join")
|
||||
setup_self_join(samdb, configdn=configdn, schemadn=schemadn,
|
||||
domaindn=domaindn, invocationid=invocationid,
|
||||
dnspass=dnspass, netbiosname=netbiosname,
|
||||
dnsdomain=dnsdomain, realm=realm,
|
||||
machinepass=machinepass, domainname=domainname,
|
||||
setup_self_join(samdb, names=names, invocationid=invocationid,
|
||||
dnspass=dnspass,
|
||||
machinepass=machinepass,
|
||||
domainsid=domainsid, policyguid=policyguid,
|
||||
hostname=hostname, hostguid=hostguid,
|
||||
setup_path=setup_path, sitename=sitename)
|
||||
hostguid=hostguid,
|
||||
setup_path=setup_path)
|
||||
|
||||
#We want to setup the index last, as adds are faster unindexed
|
||||
message("Setting up sam.ldb index")
|
||||
@ -746,7 +897,7 @@ def provision(setup_dir, message, session_info,
|
||||
policyguid=None, invocationid=None, machinepass=None,
|
||||
dnspass=None, root=None, nobody=None, nogroup=None, users=None,
|
||||
wheel=None, backup=None, aci=None, serverrole=None,
|
||||
ldap_backend=None, ldap_backend_type=None, sitename=DEFAULTSITE):
|
||||
ldap_backend=None, ldap_backend_type=None, sitename=None):
|
||||
"""Provision samba4
|
||||
|
||||
:note: caution, this wipes all existing data!
|
||||
@ -785,129 +936,37 @@ def provision(setup_dir, message, session_info,
|
||||
backup = findnss(grp.getgrnam, ["backup", "wheel", "root", "staff"])[0]
|
||||
if aci is None:
|
||||
aci = "# no aci for local ldb"
|
||||
if hostname is None:
|
||||
hostname = gethostname().split(".")[0].lower()
|
||||
|
||||
lp = load_or_make_smbconf(smbconf, setup_path, hostname, domain, realm, serverrole, targetdir)
|
||||
|
||||
names = guess_names(lp=lp, hostname=hostname, domain=domain,
|
||||
dnsdomain=realm, serverrole=serverrole, sitename=sitename,
|
||||
rootdn=rootdn, domaindn=domaindn, configdn=configdn, schemadn=schemadn)
|
||||
|
||||
paths = provision_paths_from_lp(lp, names.dnsdomain)
|
||||
|
||||
if hostip is None:
|
||||
hostip = gethostbyname(hostname)
|
||||
|
||||
netbiosname = hostname.upper()
|
||||
if not valid_netbios_name(netbiosname):
|
||||
raise InvalidNetbiosName(netbiosname)
|
||||
|
||||
if targetdir is not None:
|
||||
if not os.path.exists(targetdir):
|
||||
os.mkdir(targetdir)
|
||||
if not os.path.exists(os.path.join(targetdir, "etc")):
|
||||
os.mkdir(os.path.join(targetdir, "etc"))
|
||||
|
||||
smbconf = os.path.join(targetdir, os.path.join("etc", "smb.conf"))
|
||||
|
||||
# only install a new smb.conf if there isn't one there already
|
||||
|
||||
if not os.path.exists(smbconf):
|
||||
message("Setting up smb.conf")
|
||||
if serverrole is None:
|
||||
serverrole = "standalone"
|
||||
|
||||
assert serverrole in ("domain controller", "member server", "standalone")
|
||||
if serverrole == "domain controller":
|
||||
smbconfsuffix = "dc"
|
||||
elif serverrole == "member server":
|
||||
smbconfsuffix = "member"
|
||||
elif serverrole == "standalone":
|
||||
smbconfsuffix = "standalone"
|
||||
|
||||
assert domain is not None
|
||||
assert realm is not None
|
||||
|
||||
default_lp = param.LoadParm()
|
||||
#Load non-existant file
|
||||
default_lp.load(smbconf)
|
||||
|
||||
if targetdir is not None:
|
||||
privatedir_line = "private dir = " + os.path.abspath(os.path.join(targetdir, "private"))
|
||||
lockdir_line = "lock dir = " + os.path.abspath(targetdir)
|
||||
|
||||
default_lp.set("lock dir", os.path.abspath(targetdir))
|
||||
|
||||
sysvol = os.path.join(default_lp.get("lock dir"), "sysvol")
|
||||
netlogon = os.path.join(os.path.join(sysvol, "scripts"))
|
||||
|
||||
setup_file(setup_path("provision.smb.conf.%s" % smbconfsuffix),
|
||||
smbconf, {
|
||||
"HOSTNAME": hostname,
|
||||
"DOMAIN": domain,
|
||||
"REALM": realm,
|
||||
"SERVERROLE": serverrole,
|
||||
"NETLOGONPATH": netlogon,
|
||||
"SYSVOLPATH": sysvol,
|
||||
"PRIVATEDIR_LINE": privatedir_line,
|
||||
"LOCKDIR_LINE": lockdir_line
|
||||
})
|
||||
|
||||
lp = param.LoadParm()
|
||||
lp.load(smbconf)
|
||||
hostip = gethostbyname(names.hostname)
|
||||
|
||||
if serverrole is None:
|
||||
serverrole = lp.get("server role")
|
||||
|
||||
assert serverrole in ("domain controller", "member server", "standalone")
|
||||
if invocationid is None and serverrole == "domain controller":
|
||||
invocationid = uuid.random()
|
||||
|
||||
if realm is None:
|
||||
realm = lp.get("realm")
|
||||
|
||||
assert realm is not None
|
||||
realm = realm.upper()
|
||||
|
||||
if lp.get("realm").upper() != realm.upper():
|
||||
raise Exception("realm '%s' in %s must match chosen realm '%s'" %
|
||||
(lp.get("realm"), smbconf, realm))
|
||||
|
||||
dnsdomain = realm.lower()
|
||||
|
||||
paths = provision_paths_from_lp(lp, dnsdomain)
|
||||
|
||||
if targetdir is not None:
|
||||
if not os.path.exists(paths.private_dir):
|
||||
os.mkdir(paths.private_dir)
|
||||
if not os.path.exists(paths.private_dir):
|
||||
os.mkdir(paths.private_dir)
|
||||
|
||||
ldapi_url = "ldapi://%s" % urllib.quote(paths.s4_ldapi_path, safe="")
|
||||
|
||||
if ldap_backend == "ldapi":
|
||||
# provision-backend will set this path suggested slapd command line / fedorads.inf
|
||||
ldap_backend = "ldapi://" % urllib.quote(os.path.join(paths.private_dir, "ldap", "ldapi"), safe="")
|
||||
|
||||
if serverrole == "domain controller":
|
||||
if domaindn is None:
|
||||
domaindn = "DC=" + dnsdomain.replace(".", ",DC=")
|
||||
if domain is None:
|
||||
domain = lp.get("workgroup")
|
||||
|
||||
if lp.get("workgroup").upper() != domain.upper():
|
||||
raise Error("workgroup '%s' in smb.conf must match chosen domain '%s'",
|
||||
lp.get("workgroup"), domain)
|
||||
|
||||
assert domain is not None
|
||||
domain = domain.upper()
|
||||
if not valid_netbios_name(domain):
|
||||
raise InvalidNetbiosName(domain)
|
||||
else:
|
||||
if domaindn is None:
|
||||
domaindn = "CN=" + netbiosname
|
||||
domain = netbiosname
|
||||
|
||||
if rootdn is None:
|
||||
rootdn = domaindn
|
||||
|
||||
if configdn is None:
|
||||
configdn = "CN=Configuration," + rootdn
|
||||
if schemadn is None:
|
||||
schemadn = "CN=Schema," + configdn
|
||||
|
||||
if ldap_backend is not None:
|
||||
if ldap_backend == "ldapi":
|
||||
# provision-backend will set this path suggested slapd command line / fedorads.inf
|
||||
ldap_backend = "ldapi://" % urllib.quote(os.path.join(paths.private_dir, "ldap", "ldapi"), safe="")
|
||||
|
||||
message("set DOMAIN SID: %s" % str(domainsid))
|
||||
message("Provisioning for %s in realm %s" % (domain, realm))
|
||||
message("Provisioning for %s in realm %s" % (names.domain, realm))
|
||||
message("Using administrator password: %s" % adminpass)
|
||||
|
||||
# only install a new shares config db if there is none
|
||||
@ -936,21 +995,19 @@ def provision(setup_dir, message, session_info,
|
||||
credentials=credentials, lp=lp)
|
||||
|
||||
samdb = setup_samdb(paths.samdb, setup_path, session_info=session_info,
|
||||
credentials=credentials, lp=lp, schemadn=schemadn,
|
||||
configdn=configdn, domaindn=domaindn,
|
||||
dnsdomain=dnsdomain, netbiosname=netbiosname,
|
||||
realm=realm, message=message, hostname=hostname,
|
||||
rootdn=rootdn, domainsid=domainsid,
|
||||
credentials=credentials, lp=lp, names=names,
|
||||
message=message,
|
||||
domainsid=domainsid,
|
||||
aci=aci, domainguid=domainguid, policyguid=policyguid,
|
||||
domainname=domain, fill=samdb_fill,
|
||||
fill=samdb_fill,
|
||||
adminpass=adminpass, krbtgtpass=krbtgtpass,
|
||||
hostguid=hostguid, invocationid=invocationid,
|
||||
machinepass=machinepass, dnspass=dnspass,
|
||||
serverrole=serverrole, ldap_backend=ldap_backend,
|
||||
ldap_backend_type=ldap_backend_type, sitename=sitename)
|
||||
ldap_backend_type=ldap_backend_type)
|
||||
|
||||
if lp.get("server role") == "domain controller":
|
||||
policy_path = os.path.join(paths.sysvol, dnsdomain, "Policies",
|
||||
policy_path = os.path.join(paths.sysvol, names.dnsdomain, "Policies",
|
||||
"{" + policyguid + "}")
|
||||
os.makedirs(policy_path, 0755)
|
||||
os.makedirs(os.path.join(policy_path, "Machine"), 0755)
|
||||
@ -959,14 +1016,14 @@ def provision(setup_dir, message, session_info,
|
||||
os.makedirs(paths.netlogon, 0755)
|
||||
secrets_ldb = Ldb(paths.secrets, session_info=session_info,
|
||||
credentials=credentials, lp=lp)
|
||||
secretsdb_become_dc(secrets_ldb, setup_path, domain=domain, realm=realm,
|
||||
netbiosname=netbiosname, domainsid=domainsid,
|
||||
secretsdb_become_dc(secrets_ldb, setup_path, domain=domain, realm=names.realm,
|
||||
netbiosname=names.netbiosname, domainsid=domainsid,
|
||||
keytab_path=paths.keytab, samdb_url=paths.samdb,
|
||||
dns_keytab_path=paths.dns_keytab, dnspass=dnspass,
|
||||
machinepass=machinepass, dnsdomain=dnsdomain)
|
||||
machinepass=machinepass, dnsdomain=names.dnsdomain)
|
||||
|
||||
if samdb_fill == FILL_FULL:
|
||||
setup_name_mappings(samdb, str(domainsid), domaindn, root=root,
|
||||
setup_name_mappings(samdb, str(domainsid), names.domaindn, root=root,
|
||||
nobody=nobody, nogroup=nogroup, wheel=wheel,
|
||||
users=users, backup=backup)
|
||||
|
||||
@ -981,14 +1038,14 @@ def provision(setup_dir, message, session_info,
|
||||
domainguid = samdb.searchone(basedn=domaindn, attribute="objectGUID")
|
||||
assert isinstance(domainguid, str)
|
||||
hostguid = samdb.searchone(basedn=domaindn, attribute="objectGUID",
|
||||
expression="(&(objectClass=computer)(cn=%s))" % hostname,
|
||||
expression="(&(objectClass=computer)(cn=%s))" % names.hostname,
|
||||
scope=SCOPE_SUBTREE)
|
||||
assert isinstance(hostguid, str)
|
||||
|
||||
message("Setting up DNS zone: %s" % dnsdomain)
|
||||
message("Setting up DNS zone: %s" % names.dnsdomain)
|
||||
create_zone_file(paths.dns, setup_path, samdb,
|
||||
hostname=hostname, hostip=hostip, dnsdomain=dnsdomain,
|
||||
domaindn=domaindn, dnspass=dnspass, realm=realm,
|
||||
hostname=names.hostname, hostip=hostip, dnsdomain=names.dnsdomain,
|
||||
domaindn=names.domaindn, dnspass=dnspass, realm=names.realm,
|
||||
domainguid=domainguid, hostguid=hostguid)
|
||||
message("Please install the zone located in %s into your DNS server" % paths.dns)
|
||||
|
||||
@ -1025,6 +1082,150 @@ def provision_become_dc(setup_dir=None,
|
||||
domain=domain, hostname=hostname, hostip="127.0.0.1", domainsid=domainsid, machinepass=machinepass, serverrole="domain controller", sitename=sitename);
|
||||
|
||||
|
||||
def setup_db_config(setup_path, file, dbdir):
|
||||
if not os.path.isdir(os.path.join(dbdir, "bdb-logs")):
|
||||
os.makedirs(os.path.join(dbdir, "bdb-logs"), 0700);
|
||||
if not os.path.isdir(os.path.join(dbdir, "tmp")):
|
||||
os.makedirs(os.path.join(dbdir, "tmp"), 0700);
|
||||
|
||||
setup_file(setup_path("DB_CONFIG"), os.path.join(dbdir, "DB_CONFIG"),
|
||||
{"LDAPDBDIR": dbdir})
|
||||
|
||||
|
||||
|
||||
def provision_backend(setup_dir=None, message=None,
|
||||
smbconf=None, targetdir=None, realm=None,
|
||||
rootdn=None, domaindn=None, schemadn=None, configdn=None,
|
||||
domain=None, hostname=None, adminpass=None, root=None, serverrole=None,
|
||||
ldap_backend_type=None):
|
||||
|
||||
def setup_path(file):
|
||||
return os.path.join(setup_dir, file)
|
||||
|
||||
if hostname is None:
|
||||
hostname = gethostname().split(".")[0].lower()
|
||||
|
||||
if root is None:
|
||||
root = findnss(pwd.getpwnam, ["root"])[0]
|
||||
|
||||
lp = load_or_make_smbconf(smbconf, setup_path, hostname, domain, realm, serverrole, targetdir)
|
||||
|
||||
names = guess_names(lp=lp, hostname=hostname, domain=domain,
|
||||
dnsdomain=realm, serverrole=serverrole,
|
||||
rootdn=rootdn, domaindn=domaindn, configdn=configdn, schemadn=schemadn)
|
||||
|
||||
paths = provision_paths_from_lp(lp, names.dnsdomain)
|
||||
|
||||
if not os.path.isdir(paths.ldapdir):
|
||||
os.makedirs(paths.ldapdir)
|
||||
schemadb_path = os.path.join(paths.ldapdir, "schema-tmp.ldb")
|
||||
try:
|
||||
os.unlink(schemadb_path)
|
||||
except:
|
||||
pass
|
||||
|
||||
schemadb = Ldb(schemadb_path, lp=lp)
|
||||
|
||||
setup_add_ldif(schemadb, setup_path("provision_schema_basedn.ldif"),
|
||||
{"SCHEMADN": names.schemadn,
|
||||
"ACI": "#",
|
||||
"EXTENSIBLEOBJECT": "# no objectClass: extensibleObject for local ldb"
|
||||
})
|
||||
setup_modify_ldif(schemadb,
|
||||
setup_path("provision_schema_basedn_modify.ldif"), \
|
||||
{"SCHEMADN": names.schemadn,
|
||||
"NETBIOSNAME": names.netbiosname,
|
||||
"DEFAULTSITE": DEFAULTSITE,
|
||||
"CONFIGDN": names.configdn,
|
||||
})
|
||||
|
||||
setup_add_ldif(schemadb, setup_path("schema_samba4.ldif"),
|
||||
{"SCHEMADN": names.schemadn })
|
||||
setup_add_ldif(schemadb, setup_path("schema.ldif"),
|
||||
{"SCHEMADN": names.schemadn})
|
||||
|
||||
if ldap_backend_type == "fedora-ds":
|
||||
setup_file(setup_path("fedora-ds.inf"), paths.fedoradsinf,
|
||||
{"ROOT": root,
|
||||
"HOSTNAME": hostname,
|
||||
"DNSDOMAIN": names.dnsdomain,
|
||||
"LDAPDIR": paths.ldapdir,
|
||||
"DOMAINDN": names.domaindn,
|
||||
"LDAPMANAGERDN": names.ldapmanagerdn,
|
||||
"LDAPMANAGERPASS": adminpass,
|
||||
"SERVERPORT": ""})
|
||||
|
||||
setup_file(setup_path("fedora-partitions.ldif"), paths.fedoradspartitions,
|
||||
{"CONFIGDN": names.configdn,
|
||||
"SCHEMADN": names.schemadn,
|
||||
})
|
||||
|
||||
setup_file(setup_path("fedora-partitions.ldif"), paths.fedoradspartitions,
|
||||
{"CONFIGDN": names.configdn,
|
||||
"SCHEMADN": names.schemadn,
|
||||
})
|
||||
mapping = "schema-map-fedora-ds-1.0"
|
||||
backend_schema = "99_ad.ldif"
|
||||
elif ldap_backend_type == "openldap":
|
||||
setup_file(setup_path("slapd.conf"), paths.slapdconf,
|
||||
{"DNSDOMAIN": names.dnsdomain,
|
||||
"LDAPDIR": paths.ldapdir,
|
||||
"DOMAINDN": names.domaindn,
|
||||
"CONFIGDN": names.configdn,
|
||||
"SCHEMADN": names.schemadn,
|
||||
"LDAPMANAGERDN": names.ldapmanagerdn,
|
||||
"LDAPMANAGERPASS": adminpass})
|
||||
setup_file(setup_path("modules.conf"), paths.modulesconf,
|
||||
{"REALM": names.realm})
|
||||
|
||||
setup_db_config(setup_path, file, os.path.join(paths.ldapdir, "db", "user"))
|
||||
setup_db_config(setup_path, file, os.path.join(paths.ldapdir, "db", "config"))
|
||||
setup_db_config(setup_path, file, os.path.join(paths.ldapdir, "db", "schema"))
|
||||
mapping = "schema-map-openldap-2.3"
|
||||
backend_schema = "backend-schema.schema"
|
||||
|
||||
attrs = ["linkID", "lDAPDisplayName"]
|
||||
res = schemadb.search(expression="(&(&(linkID=*)(!(linkID:1.2.840.113556.1.4.803:=1)))(objectclass=attributeSchema))", base=names.schemadn, scope=SCOPE_SUBTREE, attrs=attrs);
|
||||
|
||||
memberof_config = "# This is a generated file, do not edit!\n";
|
||||
refint_attributes = "";
|
||||
for i in range (0, len(res)):
|
||||
linkid = res[i]["linkID"][0]
|
||||
linkid = str(int(linkid) + 1)
|
||||
target = schemadb.searchone(basedn=names.schemadn,
|
||||
expression="(&(objectclass=attributeSchema)(linkID=" + (linkid) + "))",
|
||||
attribute="lDAPDisplayName");
|
||||
if target is not None:
|
||||
refint_attributes = refint_attributes + " " + target + " " + res[i]["lDAPDisplayName"];
|
||||
memberof_config = memberof_config + """overlay memberof
|
||||
memberof-dangling error
|
||||
memberof-refint TRUE
|
||||
memberof-group-oc top
|
||||
memberof-member-ad """ + res[i]["lDAPDisplayName"] + """
|
||||
memberof-memberof-ad """ + target + """
|
||||
memberof-dangling-error 32
|
||||
|
||||
""";
|
||||
|
||||
memberof_config = memberof_config + """
|
||||
overlay refint
|
||||
refint_attributes""" + refint_attributes + "\n";
|
||||
|
||||
if os.path.exists(paths.memberofconf):
|
||||
os.unlink(paths.memberof.conf)
|
||||
|
||||
open(paths.memberofconf, 'w').write(memberof_config)
|
||||
|
||||
ldapi_uri = "ldapi://" + urllib.quote(os.path.join(paths.private_dir, "ldap", "ldapi"), safe="")
|
||||
message("Start slapd with: slapd -f " + paths.ldapdir + "/slapd.conf -h " + ldapi_uri)
|
||||
|
||||
|
||||
schema_command = "bin/ad2oLschema --option=convert:target=" + ldap_backend_type + " -I " + setup_path(mapping) + " -H tdb://" + schemadb_path + " -O " + os.path.join(paths.ldapdir, backend_schema);
|
||||
|
||||
os.system(schema_command)
|
||||
|
||||
|
||||
|
||||
def create_phpldapadmin_config(path, setup_path, ldapi_uri):
|
||||
"""Create a PHP LDAP admin configuration file.
|
||||
|
||||
|
||||
Reference in New Issue
Block a user