/* backend code for provisioning a Samba4 server Copyright Andrew Tridgell 2005 Released under the GNU GPL v2 or later */ sys = sys_init(); /* return true if the current install seems to be OK */ function install_ok(session_info, credentials) { var lp = loadparm_init(); var ldb = ldb_init(); ldb.session_info = session_info; ldb.credentials = credentials; if (lp.get("realm") == "") { return false; } var ok = ldb.connect(lp.get("sam database")); if (!ok) { return false; } var res = ldb.search("(cn=Administrator)"); if (res.error != 0 || res.msgs.length != 1) { return false; } return true; } /* find a user or group from a list of possibilities */ function findnss() { var i; assert(arguments.length >= 2); var nssfn = arguments[0]; for (i=1;i= 4) { erase = arguments[3]; } if (arguments.length == 5) { failok = arguments[4]; } var ldb = open_ldb(info, dbname, erase); if (setup_add_ldif(ldif, info, ldb, failok)) { var commit_ok = ldb.transaction_commit(); if (!commit_ok) { info.message("ldb commit failed: " + ldb.errstring() + "\n"); assert(commit_ok); } } } /* setup a ldb in the private dir */ function setup_ldb_modify(ldif, info, ldb) { var lp = loadparm_init(); var src = lp.get("setup directory") + "/" + ldif; var data = sys.file_load(src); data = substitute_var(data, info.subobj); var mod_res = ldb.modify(data); if (mod_res.error != 0) { info.message("ldb load failed: " + mod_res.errstr + "\n"); return (mod_res.error == 0); } return (mod_res.error == 0); } /* setup a file in the private dir */ function setup_file(template, message, fname, subobj) { var lp = loadparm_init(); var f = fname; var src = lp.get("setup directory") + "/" + template; sys.unlink(f); var data = sys.file_load(src); data = substitute_var(data, subobj); ok = sys.file_save(f, data); if (!ok) { message("failed to create file: " + f + "\n"); assert(ok); } } function provision_default_paths(subobj) { var lp = loadparm_init(); var paths = new Object(); paths.smbconf = lp.get("config file"); paths.shareconf = lp.get("private dir") + "/" + "share.ldb"; paths.hklm = "hklm.ldb"; paths.hkcu = "hkcu.ldb"; paths.hkcr = "hkcr.ldb"; paths.hku = "hku.ldb"; paths.hkpd = "hkpd.ldb"; paths.hkpt = "hkpt.ldb"; paths.samdb = lp.get("sam database"); paths.secrets = lp.get("secrets database"); paths.keytab = "secrets.keytab"; paths.dns = lp.get("private dir") + "/" + subobj.DNSDOMAIN + ".zone"; paths.winsdb = "wins.ldb"; paths.ldapdir = lp.get("private dir") + "/ldap"; paths.ldap_basedn_ldif = paths.ldapdir + "/" + subobj.DNSDOMAIN + ".ldif"; paths.ldap_config_basedn_ldif = paths.ldapdir + "/" + subobj.DNSDOMAIN + "-config.ldif"; paths.ldap_schema_basedn_ldif = paths.ldapdir + "/" + subobj.DNSDOMAIN + "-schema.ldif"; return paths; } /* setup reasonable name mappings for sam names to unix names */ function setup_name_mappings(info, ldb) { var lp = loadparm_init(); var attrs = new Array("objectSid"); var subobj = info.subobj; res = ldb.search("objectSid=*", subobj.DOMAINDN, ldb.SCOPE_BASE, attrs); assert(res.error == 0); assert(res.msgs.length == 1 && res.msgs[0].objectSid != undefined); var sid = res.msgs[0].objectSid; /* add some foreign sids if they are not present already */ add_foreign(ldb, subobj, "S-1-5-7", "Anonymous"); add_foreign(ldb, subobj, "S-1-1-0", "World"); add_foreign(ldb, subobj, "S-1-5-2", "Network"); add_foreign(ldb, subobj, "S-1-5-18", "System"); add_foreign(ldb, subobj, "S-1-5-11", "Authenticated Users"); /* some well known sids */ setup_name_mapping(info, ldb, "S-1-5-7", subobj.NOBODY); setup_name_mapping(info, ldb, "S-1-1-0", subobj.NOGROUP); setup_name_mapping(info, ldb, "S-1-5-2", subobj.NOGROUP); setup_name_mapping(info, ldb, "S-1-5-18", subobj.ROOT); setup_name_mapping(info, ldb, "S-1-5-11", subobj.USERS); setup_name_mapping(info, ldb, "S-1-5-32-544", subobj.WHEEL); setup_name_mapping(info, ldb, "S-1-5-32-545", subobj.USERS); setup_name_mapping(info, ldb, "S-1-5-32-546", subobj.NOGROUP); setup_name_mapping(info, ldb, "S-1-5-32-551", subobj.BACKUP); /* and some well known domain rids */ setup_name_mapping(info, ldb, sid + "-500", subobj.ROOT); setup_name_mapping(info, ldb, sid + "-518", subobj.WHEEL); setup_name_mapping(info, ldb, sid + "-519", subobj.WHEEL); setup_name_mapping(info, ldb, sid + "-512", subobj.WHEEL); setup_name_mapping(info, ldb, sid + "-513", subobj.USERS); setup_name_mapping(info, ldb, sid + "-520", subobj.WHEEL); return true; } function provision_fix_subobj(subobj, paths) { subobj.REALM = strupper(subobj.REALM); subobj.HOSTNAME = strlower(subobj.HOSTNAME); subobj.DOMAIN = strupper(subobj.DOMAIN); assert(valid_netbios_name(subobj.DOMAIN)); subobj.NETBIOSNAME = strupper(subobj.HOSTNAME); assert(valid_netbios_name(subobj.NETBIOSNAME)); subobj.DNSDOMAIN = strlower(subobj.REALM); subobj.DNSNAME = sprintf("%s.%s", strlower(subobj.HOSTNAME), subobj.DNSDOMAIN); rdn_list = split(".", subobj.DNSDOMAIN); subobj.DOMAINDN = "DC=" + join(",DC=", rdn_list); subobj.DOMAINDN_LDB = "users.ldb"; subobj.ROOTDN = subobj.DOMAINDN; subobj.CONFIGDN = "CN=Configuration," + subobj.ROOTDN; subobj.CONFIGDN_LDB = "configuration.ldb"; subobj.SCHEMADN = "CN=Schema," + subobj.CONFIGDN; subobj.SCHEMADN_LDB = "schema.ldb"; var rdns = split(",", subobj.DOMAINDN); subobj.RDN_DC = substr(rdns[0], strlen("DC=")); subobj.SAM_LDB = "tdb://" + paths.samdb; subobj.SECRETS_KEYTAB = paths.keytab; subobj.LDAPDIR = paths.ldapdir; return true; } function provision_become_dc(subobj, message, erase, paths, session_info) { var lp = loadparm_init(); var sys = sys_init(); var info = new Object(); var ok = provision_fix_subobj(subobj, paths); assert(ok); info.subobj = subobj; info.message = message; info.session_info = session_info; /* Also wipes the database */ message("Setting up " + paths.samdb + " partitions\n"); setup_ldb("provision_partitions.ldif", info, paths.samdb); var samdb = open_ldb(info, paths.samdb, false); message("Setting up " + paths.samdb + " attributes\n"); setup_add_ldif("provision_init.ldif", info, samdb, false); message("Setting up " + paths.samdb + " rootDSE\n"); setup_add_ldif("provision_rootdse_add.ldif", info, samdb, false); if (erase) { message("Erasing data from partitions\n"); ldb_erase_partitions(info, samdb, undefined); } message("Setting up " + paths.samdb + " indexes\n"); setup_add_ldif("provision_index.ldif", info, samdb, false); message("Setting up " + paths.samdb + " templates\n"); setup_add_ldif("provision_templates.ldif", info, samdb, false); ok = samdb.transaction_commit(); assert(ok); message("Setting up " + paths.secrets + "\n"); setup_ldb("secrets_init.ldif", info, paths.secrets); setup_ldb("secrets.ldif", info, paths.secrets, false); return true; } /* provision samba4 - caution, this wipes all existing data! */ function provision(subobj, message, blank, paths, session_info, credentials, ldapbackend) { var lp = loadparm_init(); var sys = sys_init(); var info = new Object(); var ok = provision_fix_subobj(subobj, paths); assert(ok); if (subobj.DOMAINGUID != undefined) { subobj.DOMAINGUID_MOD = sprintf("replace: objectGUID\nobjectGUID: %s\n-", subobj.DOMAINGUID); } else { subobj.DOMAINGUID_MOD = ""; } if (subobj.HOSTGUID != undefined) { subobj.HOSTGUID_ADD = sprintf("objectGUID: %s", subobj.HOSTGUID); } else { subobj.HOSTGUID_ADD = ""; } info.subobj = subobj; info.message = message; info.credentials = credentials; info.session_info = session_info; /* only install a new smb.conf if there isn't one there already */ var st = sys.stat(paths.smbconf); if (st == undefined) { message("Setting up " + paths.smbconf +"\n"); setup_file("provision.smb.conf", info.message, paths.smbconf, subobj); lp.reload(); } /* only install a new shares config db if there is none */ st = sys.stat(paths.shareconf); if (st == undefined) { message("Setting up share.ldb\n"); setup_ldb("share.ldif", info, paths.shareconf); } message("Setting up " + paths.secrets + "\n"); setup_ldb("secrets_init.ldif", info, paths.secrets); setup_ldb("secrets.ldif", info, paths.secrets, false); message("Setting up hklm.ldb\n"); setup_ldb("hklm.ldif", info, paths.hklm); message("Setting up sam.ldb partitions\n"); /* Also wipes the database */ setup_ldb("provision_partitions.ldif", info, paths.samdb); var samdb = open_ldb(info, paths.samdb, false); message("Setting up sam.ldb attributes\n"); setup_add_ldif("provision_init.ldif", info, samdb, false); message("Setting up sam.ldb rootDSE\n"); setup_add_ldif("provision_rootdse_add.ldif", info, samdb, false); message("Erasing data from partitions\n"); ldb_erase_partitions(info, samdb, ldapbackend); message("Adding DomainDN: " + subobj.DOMAINDN + " (permitted to fail)\n"); var add_ok = setup_add_ldif("provision_basedn.ldif", info, samdb, true); message("Modifying DomainDN: " + subobj.DOMAINDN + "\n"); var modify_ok = setup_ldb_modify("provision_basedn_modify.ldif", info, samdb); if (!modify_ok) { if (!add_ok) { message("Failed to both add and modify " + subobj.DOMAINDN + " in target " + subobj.DOMAINDN_LDB + ": " + samdb.errstring() + "\n"); message("Perhaps you need to run the provision script with the --ldap-base-dn option, and add this record to the backend manually\n"); }; assert(modify_ok); }; message("Adding configuration container (permitted to fail)\n"); var add_ok = setup_add_ldif("provision_configuration_basedn.ldif", info, samdb, true); message("Modifying configuration container\n"); var modify_ok = setup_ldb_modify("provision_configuration_basedn_modify.ldif", info, samdb); if (!modify_ok) { if (!add_ok) { message("Failed to both add and modify configuration dn: " + samdb.errstring() + "\n"); message("Perhaps you need to run the provision script with the --ldap-base-dn option, and add this record to the backend manually\n"); assert(modify_ok); } assert(modify_ok); } message("Adding schema container (permitted to fail)\n"); var add_ok = setup_add_ldif("provision_schema_basedn.ldif", info, samdb, true); message("Modifying schema container\n"); var modify_ok = setup_ldb_modify("provision_schema_basedn_modify.ldif", info, samdb); if (!modify_ok) { if (!add_ok) { message("Failed to both add and modify schema dn:" + samdb.errstring() + "\n"); message("Perhaps you need to run the provision script with the --ldap-base-dn option, and add this record to the backend manually\n"); assert(modify_ok); } message("Failed to modify the schema container: " + samdb.errstring() + "\n"); assert(modify_ok); } message("Setting up sam.ldb Samba4 schema\n"); setup_add_ldif("schema_samba4.ldif", info, samdb, false); message("Setting up sam.ldb AD schema\n"); setup_add_ldif("schema.ldif", info, samdb, false); // (hack) Reload, now we have the schema loaded. var commit_ok = samdb.transaction_commit(); if (!commit_ok) { info.message("samdb commit failed: " + samdb.errstring() + "\n"); assert(commit_ok); } samdb.close(); samdb = open_ldb(info, paths.samdb, false); message("Setting up sam.ldb configuration data\n"); setup_add_ldif("provision_configuration.ldif", info, samdb, false); message("Setting up display specifiers\n"); setup_add_ldif("display_specifiers.ldif", info, samdb, false); message("Setting up sam.ldb templates\n"); setup_add_ldif("provision_templates.ldif", info, samdb, false); message("Adding users container (permitted to fail)\n"); var add_ok = setup_add_ldif("provision_users_add.ldif", info, samdb, true); message("Modifying users container\n"); var modify_ok = setup_ldb_modify("provision_users_modify.ldif", info, samdb); if (!modify_ok) { if (!add_ok) { message("Failed to both add and modify the users container\n"); assert(modify_ok); } assert(modify_ok); } message("Adding computers container (permitted to fail)\n"); var add_ok = setup_add_ldif("provision_computers_add.ldif", info, samdb, true); message("Modifying computers container\n"); var modify_ok = setup_ldb_modify("provision_computers_modify.ldif", info, samdb); if (!modify_ok) { if (!add_ok) { message("Failed to both add and modify the computers container\n"); assert(modify_ok); } assert(modify_ok); } message("Setting up sam.ldb data\n"); setup_add_ldif("provision.ldif", info, samdb, false); if (blank != false) { message("Setting up sam.ldb index\n"); setup_add_ldif("provision_index.ldif", info, samdb, false); message("Setting up sam.ldb rootDSE marking as syncronized\n"); setup_modify_ldif("provision_rootdse_modify.ldif", info, samdb, false); var commit_ok = samdb.transaction_commit(); if (!commit_ok) { info.message("ldb commit failed: " + samdb.errstring() + "\n"); assert(commit_ok); } return true; } // message("Activate schema module"); // setup_modify_ldif("schema_activation.ldif", info, samdb, false); // // // (hack) Reload, now we have the schema loaded. // var commit_ok = samdb.transaction_commit(); // if (!commit_ok) { // info.message("samdb commit failed: " + samdb.errstring() + "\n"); // assert(commit_ok); // } // samdb.close(); // // samdb = open_ldb(info, paths.samdb, false); // message("Setting up sam.ldb users and groups\n"); setup_add_ldif("provision_users.ldif", info, samdb, false); if (setup_name_mappings(info, samdb) == false) { return false; } message("Setting up sam.ldb index\n"); setup_add_ldif("provision_index.ldif", info, samdb, false); message("Setting up sam.ldb rootDSE marking as syncronized\n"); setup_modify_ldif("provision_rootdse_modify.ldif", info, samdb, false); var commit_ok = samdb.transaction_commit(); if (!commit_ok) { info.message("samdb commit failed: " + samdb.errstring() + "\n"); assert(commit_ok); } return true; } /* provision just the schema into a temporary ldb, so we can run ad2oLschema on it */ function provision_schema(subobj, message, tmp_schema_path, paths) { var lp = loadparm_init(); var sys = sys_init(); var info = new Object(); var ok = provision_fix_subobj(subobj, paths); assert(ok); info.subobj = subobj; info.message = message; message("Setting up sam.ldb partitions\n"); /* This will erase anything in the tmp db */ var samdb = open_ldb(info, tmp_schema_path, true); message("Adding schema container (permitted to fail)\n"); var add_ok = setup_add_ldif("provision_schema_basedn.ldif", info, samdb, true); message("Modifying schema container\n"); var modify_ok = setup_ldb_modify("provision_schema_basedn_modify.ldif", info, samdb); if (!modify_ok) { if (!add_ok) { message("Failed to both add and modify schema dn: " + samdb.errstring() + "\n"); message("Perhaps you need to run the provision script with the --ldap-base-dn option, and add this record to the backend manually\n"); assert(modify_ok); } message("Failed to modify the schema container: " + samdb.errstring() + "\n"); assert(modify_ok); } message("Setting up sam.ldb Samba4 schema\n"); setup_add_ldif("schema_samba4.ldif", info, samdb, false); message("Setting up sam.ldb AD schema\n"); setup_add_ldif("schema.ldif", info, samdb, false); var commit_ok = samdb.transaction_commit(); if (!commit_ok) { info.message("samdb commit failed: " + samdb.errstring() + "\n"); assert(commit_ok); } samdb.close(); } /* Write out a DNS zone file, from the info in the current database */ function provision_dns(subobj, message, paths, session_info, credentials) { message("Setting up DNS zone: " + subobj.DNSDOMAIN + " \n"); var ldb = ldb_init(); ldb.session_info = session_info; ldb.credentials = credentials; /* connect to the sam */ var ok = ldb.connect(paths.samdb); assert(ok); /* These values may have changed, due to an incoming SamSync, or may not have been specified, so fetch them from the database */ var attrs = new Array("objectGUID"); res = ldb.search("objectGUID=*", subobj.DOMAINDN, ldb.SCOPE_BASE, attrs); assert(res.error == 0); assert(res.msgs.length == 1); assert(res.msgs[0].objectGUID != undefined); subobj.DOMAINGUID = res.msgs[0].objectGUID; subobj.HOSTGUID = searchone(ldb, subobj.DOMAINDN, "(&(objectClass=computer)(cn=" + subobj.NETBIOSNAME + "))", "objectGUID"); assert(subobj.HOSTGUID != undefined); setup_file("provision.zone", message, paths.dns, subobj); message("Please install the zone located in " + paths.dns + " into your DNS server\n"); } /* Write out a DNS zone file, from the info in the current database */ function provision_ldapbase(subobj, message, paths) { var ok = provision_fix_subobj(subobj, paths); assert(ok); message("Setting up LDAP base entry: " + subobj.DOMAINDN + " \n"); var rdns = split(",", subobj.DOMAINDN); subobj.EXTENSIBLEOBJECT = "objectClass: extensibleObject"; subobj.RDN_DC = substr(rdns[0], strlen("DC=")); sys.mkdir(paths.ldapdir, 0700); setup_file("provision_basedn.ldif", message, paths.ldap_basedn_ldif, subobj); setup_file("provision_configuration_basedn.ldif", message, paths.ldap_config_basedn_ldif, subobj); setup_file("provision_schema_basedn.ldif", message, paths.ldap_schema_basedn_ldif, subobj); } /* guess reasonably default options for provisioning */ function provision_guess() { var subobj = new Object(); var nss = nss_init(); var lp = loadparm_init(); var rdn_list; random_init(local); subobj.REALM = strupper(lp.get("realm")); subobj.DOMAIN = lp.get("workgroup"); subobj.HOSTNAME = hostname(); assert(subobj.REALM); assert(subobj.DOMAIN); assert(subobj.HOSTNAME); subobj.VERSION = version(); subobj.HOSTIP = hostip(); subobj.DOMAINSID = randsid(); subobj.INVOCATIONID = randguid(); subobj.POLICYGUID = randguid(); subobj.KRBTGTPASS = randpass(12); subobj.MACHINEPASS = randpass(12); subobj.ADMINPASS = randpass(12); subobj.LDAPMANAGERPASS = randpass(12); subobj.DEFAULTSITE = "Default-First-Site-Name"; subobj.NEWGUID = randguid; subobj.NTTIME = nttime; subobj.LDAPTIME = ldaptime; subobj.DATESTRING = datestring; subobj.ROOT = findnss(nss.getpwnam, "root"); subobj.NOBODY = findnss(nss.getpwnam, "nobody"); subobj.NOGROUP = findnss(nss.getgrnam, "nogroup", "nobody"); subobj.WHEEL = findnss(nss.getgrnam, "wheel", "root", "staff", "adm"); subobj.BACKUP = findnss(nss.getgrnam, "backup", "wheel", "root", "staff"); subobj.USERS = findnss(nss.getgrnam, "users", "guest", "other", "unknown", "usr"); //Add modules to the list to activate them by default //beware often order is important // // Some Known ordering constraints: // - rootdse must be first, as it makes redirects from "" -> cn=rootdse // - samldb must be before password_hash, because password_hash checks // that the objectclass is of type person (filled in by samldb) // - partition must be last // - each partition has its own module list then modules_list = new Array("rootdse", "kludge_acl", "paged_results", "server_sort", "extended_dn", "asq", "samldb", "operational", "objectclass", "rdn_name", "show_deleted", "partition"); subobj.MODULES_LIST = join(",", modules_list); subobj.DOMAINDN_MOD = "pdc_fsmo,password_hash"; subobj.CONFIGDN_MOD = "naming_fsmo"; subobj.SCHEMADN_MOD = "schema_fsmo"; subobj.DOMAINDN_MOD2 = ",objectguid"; subobj.CONFIGDN_MOD2 = ",objectguid"; subobj.SCHEMADN_MOD2 = ",objectguid"; subobj.EXTENSIBLEOBJECT = "# no objectClass: extensibleObject for local ldb"; subobj.ACI = "# no aci for local ldb"; return subobj; } /* search for one attribute as a string */ function searchone(ldb, basedn, expression, attribute) { var attrs = new Array(attribute); res = ldb.search(expression, basedn, ldb.SCOPE_SUBTREE, attrs); if (res.error != 0 || res.msgs.length != 1 || res.msgs[0][attribute] == undefined) { return undefined; } return res.msgs[0][attribute]; } /* modify an account to remove the */ function enable_account(ldb, user_dn) { var attrs = new Array("userAccountControl"); var res = ldb.search(NULL, user_dn, ldb.SCOPE_ONELEVEL, attrs); assert(res.error == 0); assert(res.msgs.length == 1); var userAccountControl = res.msgs[0].userAccountControl; userAccountControl = userAccountControl - 2; /* remove disabled bit */ var mod = sprintf(" dn: %s changetype: modify replace: userAccountControl userAccountControl: %u ", user_dn, userAccountControl); var ok = ldb.modify(mod); return (ok.error == 0); } /* add a new user record */ function newuser(username, unixname, password, message, session_info, credentials) { var lp = loadparm_init(); var samdb = lp.get("sam database"); var ldb = ldb_init(); random_init(local); ldb.session_info = session_info; ldb.credentials = credentials; /* connect to the sam */ var ok = ldb.connect(samdb); assert(ok); ldb.transaction_start(); /* find the DNs for the domain and the domain users group */ var attrs = new Array("defaultNamingContext"); res = ldb.search("defaultNamingContext=*", "", ldb.SCOPE_BASE, attrs); assert(res.error == 0); assert(res.msgs.length == 1 && res.msgs[0].defaultNamingContext != undefined); var domain_dn = res.msgs[0].defaultNamingContext; assert(domain_dn != undefined); var dom_users = searchone(ldb, domain_dn, "name=Domain Users", "dn"); assert(dom_users != undefined); var user_dn = sprintf("CN=%s,CN=Users,%s", username, domain_dn); /* the new user record. note the reliance on the samdb module to fill in a sid, guid etc */ var ldif = sprintf(" dn: %s sAMAccountName: %s memberOf: %s unixName: %s sambaPassword: %s objectClass: user ", user_dn, username, dom_users, unixname, password); /* add the user to the users group as well */ var modgroup = sprintf(" dn: %s changetype: modify add: member member: %s ", dom_users, user_dn); /* now the real work */ message("Adding user %s\n", user_dn); ok = ldb.add(ldif); if (ok.error != 0) { message("Failed to add %s - %s\n", user_dn, ok.errstr); return false; } message("Modifying group %s\n", dom_users); ok = ldb.modify(modgroup); if (ok.error != 0) { message("Failed to modify %s - %s\n", dom_users, ok.errstr); return false; } /* modify the userAccountControl to remove the disabled bit */ ok = enable_account(ldb, user_dn); if (ok) { ldb.transaction_commit(); } return ok; } // Check whether a name is valid as a NetBIOS name. // FIXME: There are probably more constraints here. // crh has a paragraph on this in his book (1.4.1.1) function valid_netbios_name(name) { if (strlen(name) > 13) return false; return true; } function provision_validate(subobj, message) { var lp = loadparm_init(); if (!valid_netbios_name(subobj.DOMAIN)) { message("Invalid NetBIOS name for domain\n"); return false; } if (!valid_netbios_name(subobj.NETBIOSNAME)) { message("Invalid NetBIOS name for host\n"); return false; } if (strupper(lp.get("workgroup")) != strupper(subobj.DOMAIN)) { message("workgroup '%s' in smb.conf must match chosen domain '%s'\n", lp.get("workgroup"), subobj.DOMAIN); return false; } if (strupper(lp.get("realm")) != strupper(subobj.REALM)) { message("realm '%s' in smb.conf must match chosen realm '%s'\n", lp.get("realm"), subobj.REALM); return false; } return true; } function join_domain(domain, netbios_name, join_type, creds, message) { var ctx = NetContext(creds); var joindom = new Object(); joindom.domain = domain; joindom.join_type = join_type; joindom.netbios_name = netbios_name; if (!ctx.JoinDomain(joindom)) { message("Domain Join failed: " + joindom.error_string); return false; } return true; } /* Vampire a remote domain. Session info and credentials are required for for * access to our local database (might be remote ldap) */ function vampire(domain, session_info, credentials, message) { var ctx = NetContext(credentials); var vampire_ctx = new Object(); var machine_creds = credentials_init(); machine_creds.set_domain(form.DOMAIN); if (!machine_creds.set_machine_account()) { message("Failed to access domain join information!"); return false; } vampire_ctx.machine_creds = machine_creds; vampire_ctx.session_info = session_info; if (!ctx.SamSyncLdb(vampire_ctx)) { message("Migration of remote domain to Samba failed: " + vampire_ctx.error_string); return false; } return true; } return 0;