function build($nopid = false)
{
if (isset($GLOBALS["BUILD_EXECUTED"])) {
progress_logs(20, "{continue}", "Already executed");
return;
}
$GLOBALS["BUILD_EXECUTED"] = true;
$unix = new unix();
$sock = new sockets();
$function = __FUNCTION__;
$EnableKerbAuth = $sock->GET_INFO("EnableKerbAuth");
if (!is_numeric($EnableKerbAuth)) {
$EnableKerbAuth = 0;
}
if ($EnableKerbAuth == 0) {
progress_logs(110, "{authentication_via_activedirectory_is_disabled}", "{authentication_via_activedirectory_is_disabled}");
if (is_file("/etc/monit/conf.d/winbindd.monitrc")) {
@unlink("/etc/monit/conf.d/winbindd.monitrc");
}
return;
}
if (!$nopid) {
$timefile = "/etc/artica-postfix/pids/" . basename(__FILE__) . ".time";
$pidfile = "/etc/artica-postfix/pids/" . basename(__FILE__) . ".pid";
$pid = $unix->get_pid_from_file($pidfile);
if ($unix->process_exists($pid, basename(__FILE__))) {
$timeExec = intval($unix->PROCCESS_TIME_MIN($pid));
if ($GLOBALS["OUTPUT"]) {
progress_logs(20, "{join_activedirectory_domain}", "Process {$pid} already exists since {$timeExec}Mn");
}
writelogs("Process {$pid} already exists since {$timeExec}Mn", __FUNCTION__, __FILE__, __LINE__);
if ($timeExec > 5) {
$kill = $unix->find_program("kill");
progress_logs(20, "{join_activedirectory_domain}", "killing old pid {$pid} (already exists since {$timeExec}Mn)");
unix_system_kill_force($pid);
} else {
return;
}
}
$time = $unix->file_time_min($timefile);
if ($time < 2) {
if ($GLOBALS["OUTPUT"]) {
progress_logs(20, "{join_activedirectory_domain}", "2mn minimal to run this script currently ({$time}Mn)");
}
writelogs("2mn minimal to run this script currently ({$time}Mn)", __FUNCTION__, __FILE__, __LINE__);
return;
}
}
pinglic(true);
$mypid = getmypid();
@file_put_contents($pidfile, $mypid);
progress_logs(20, "{join_activedirectory_domain} Running PID {$mypid}", "Running PID {$mypid}", __LINE__);
writelogs("Running PID {$mypid}", __FUNCTION__, __FILE__, __LINE__);
$wbinfo = $unix->find_program("wbinfo");
$nohup = $unix->find_program("nohup");
$tar = $unix->find_program("tar");
$ntpdate = $unix->find_program("ntpdate");
$php5 = $unix->LOCATE_PHP5_BIN();
if (!is_file($wbinfo)) {
shell_exec("{$php5} /usr/share/artica-postfix exec.apt-get.php --sources-list");
shell_exec("{$nohup} /usr/share/artica-postfix/bin/setup-ubuntu --check-samba >/dev/null 2>&1 &");
$wbinfo = $unix->find_program("wbinfo");
}
if (!is_file($wbinfo)) {
progress_logs(20, "{join_activedirectory_domain}", "Auth Winbindd, samba is not installed");
progress_logs(100, "{finish}", "Auth Winbindd, samba is not installed");
return;
}
if (!checkParams()) {
progress_logs(20, "{join_activedirectory_domain} {failed}", "Auth Winbindd, misconfiguration failed");
progress_logs(100, "{finish}", "Auth Winbindd, misconfiguration failed");
return;
}
$unix = new unix();
$chmod = $unix->find_program("chmod");
$msktutil = check_msktutil();
$kdb5_util = $unix->find_program("kdb5_util");
$kadmin_bin = $unix->find_program("kadmin");
$netbin = $unix->LOCATE_NET_BIN_PATH();
if (!is_file($msktutil)) {
return;
}
@mkdir("/var/log/samba", 0755, true);
@mkdir("/var/run/samba", 0755, true);
$uname = posix_uname();
$mydomain = $uname["domainname"];
$myFullHostname = $unix->hostname_g();
$myNetBiosName = $unix->hostname_simple();
$enctype = null;
$sock = new sockets();
$array = unserialize(base64_decode($sock->GET_INFO("KerbAuthInfos")));
$hostname = strtolower(trim($array["WINDOWS_SERVER_NETBIOSNAME"])) . "." . strtolower(trim($array["WINDOWS_DNS_SUFFIX"]));
$domainUp = strtoupper($array["WINDOWS_DNS_SUFFIX"]);
$domaindow = strtolower($array["WINDOWS_DNS_SUFFIX"]);
$kinitpassword = $array["WINDOWS_SERVER_PASS"];
$kinitpassword = $unix->shellEscapeChars($kinitpassword);
$ipaddr = trim($array["ADNETIPADDR"]);
$UseADAsNameServer = $sock->GET_INFO("UseADAsNameServer");
if (!is_numeric($UseADAsNameServer)) {
$UseADAsNameServer = 0;
}
if ($UseADAsNameServer == 1) {
if (preg_match("#[0-9\\.]+#", $ipaddr)) {
progress_logs(8, "{apply_settings}", "Patching Resolv.conf");
PatchResolvConf($ipaddr);
}
}
if ($ipaddr != null) {
$ipaddrZ = explode(".", $ipaddr);
while (list($num, $a) = each($ipaddrZ)) {
$ipaddrZ[$num] = intval($a);
}
$ipaddr = @implode(".", $ipaddrZ);
}
progress_logs(9, "{apply_settings} Synchronize time", "Synchronize time" . " in line " . __LINE__);
sync_time();
progress_logs(10, "{apply_settings} Check kerb5", "Check kerb5..in line " . __LINE__);
if (!krb5conf(12)) {
progress_logs(110, "{apply_settings} Check kerb5 {failed}", "Check kerb5..in line " . __LINE__);
return;
}
progress_logs(15, "{apply_settings} Check mskt", "Check msktutils in line " . __LINE__);
if (!run_msktutils()) {
progress_logs(110, "{apply_settings} Check mskt {failed}", "Check mskt..in line " . __LINE__);
return;
}
progress_logs(15, "{apply_settings} netbin", "netbin -> {$netbin} in line " . __LINE__);
if (is_file($netbin)) {
try {
progress_logs(15, "{apply_settings} netbin", "netbin -> SAMBA_PROXY() in line " . __LINE__);
SAMBA_PROXY();
} catch (Exception $e) {
progress_logs(15, "{failed}", "Exception Error: Message: " . $e->getMessage());
}
}
progress_logs(19, "{apply_settings} [kadmin_bin]", $kadmin_bin);
progress_logs(19, "{apply_settings} [netbin]", $netbin);
if (is_file("{$netbin}")) {
progress_logs(20, "{join_activedirectory_domain}", "netbin -> JOIN_ACTIVEDIRECTORY() ");
JOIN_ACTIVEDIRECTORY();
// 29%
}
progress_logs(51, "{restarting_winbind} 1", "winbind_priv();");
winbind_priv(false, 52);
progress_logs(60, "{restarting_winbind} 2", "winbind_priv();");
winbindd_monit();
progress_logs(65, "{restarting_winbind} 3", "winbind_priv();");
$php5 = $unix->LOCATE_PHP5_BIN();
if (!is_file("/etc/init.d/winbind")) {
shell_exec("{$php5} /usr/share/artica-postfix/exec.initslapd.php --winbind");
}
progress_logs(65, "{restarting_winbind}", "winbind_priv();");
system("/etc/init.d/winbind restart --force");
return true;
}
function build()
{
$sock = new sockets();
$EnableKerbAuth = $sock->GET_INFO("EnableKerbAuth");
if (!is_numeric("{$EnableKerbAuth}")) {
$EnableKerbAuth = 0;
}
if ($EnableKerbAuth == 0) {
echo "Starting......: Kerberos, disabled\n";
return;
}
if (!checkParams()) {
echo "Starting......: Kerberos, misconfiguration failed\n";
return;
}
$unix = new unix();
$msktutil = $unix->find_program("msktutil");
$hostname_bin = $unix->find_program("hostname");
$kdb5_util = $unix->find_program("kdb5_util");
$kadmin_bin = $unix->find_program("kadmin");
$netbin = $unix->LOCATE_NET_BIN_PATH();
if (!is_file("{$msktutil}")) {
echo "Starting......: Kerberos, msktutil no such binary\n";
return;
}
if (!is_file("{$hostname_bin}")) {
echo "Starting......: Kerberos, hostname no such binary\n";
return;
}
exec("{$hostname_bin} -d 2>&1", $results);
$mydomain = trim(@implode("", $results));
unset($results);
exec("{$hostname_bin} -f 2>&1", $results);
$myFullHostname = trim(@implode("", $results));
unset($results);
exec("{$hostname_bin} -s 2>&1", $results);
$myNetBiosName = trim(@implode("", $results));
$enctype = null;
$sock = new sockets();
$array = unserialize(base64_decode($sock->GET_INFO("KerbAuthInfos")));
if ($array["WINDOWS_SERVER_TYPE"] == "WIN_2003") {
$t[] = "# For Windows 2003:";
$t[] = " default_tgs_enctypes = rc4-hmac des-cbc-crc des-cbc-md5";
$t[] = " default_tkt_enctypes = rc4-hmac des-cbc-crc des-cbc-md5";
$t[] = " permitted_enctypes = rc4-hmac des-cbc-crc des-cbc-md5";
$t[] = "";
}
if ($array["WINDOWS_SERVER_TYPE"] == "WIN_2008AES") {
$t[] = "; for Windows 2008 with AES";
$t[] = " default_tgs_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc-crc des-cbc-md5";
$t[] = " default_tkt_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc-crc des-cbc-md5";
$t[] = " permitted_enctypes = aes256-cts-hmac-sha1-96 rc4-hmac des-cbc-crc des-cbc-md5";
$t[] = "";
$enctype = " --enctypes 28";
}
$hostname = strtolower(trim($array["WINDOWS_SERVER_NETBIOSNAME"])) . "." . strtolower(trim($array["WINDOWS_DNS_SUFFIX"]));
echo "Starting......: Kerberos, {$hostname}\n";
echo "Starting......: Kerberos, my domain: \"{$mydomain}\"\n";
echo "Starting......: Kerberos, my hostname: \"{$myFullHostname}\"\n";
echo "Starting......: Kerberos, my netbiosname: \"{$myNetBiosName}\"\n";
$domainUp = strtoupper($array["WINDOWS_DNS_SUFFIX"]);
$domaindow = strtolower($array["WINDOWS_DNS_SUFFIX"]);
$kinitpassword = $array["WINDOWS_SERVER_PASS"];
$kinitpassword = $unix->shellEscapeChars($kinitpassword);
$f[] = " [logging]";
$f[] = " default = FILE:/var/log/krb5libs.log";
$f[] = " kdc = FILE:/var/log/krb5kdc.log";
$f[] = " admin_server = FILE:/var/log/kadmind.log";
$f[] = "";
$f[] = "[libdefaults]";
$f[] = " default_realm = {$domainUp}";
$f[] = " dns_lookup_realm = true";
$f[] = " dns_lookup_kdc = true";
$f[] = " ticket_lifetime = 24h";
$f[] = " forwardable = yes";
$f[] = "";
@implode("\n", $t);
$f[] = "[realms]";
$f[] = " {$domainUp} = {";
$f[] = " kdc = {$hostname}";
$f[] = " admin_server = {$hostname}";
$f[] = " default_domain = {$domainUp}";
$f[] = " }";
$f[] = "";
$f[] = "[domain_realm]";
$f[] = " .{$domaindow} = {$domainUp}";
$f[] = " {$domaindow} = {$domainUp}";
$f[] = "";
$f[] = "[appdefaults]";
$f[] = " pam = {";
$f[] = " debug = false";
$f[] = " ticket_lifetime = 36000";
$f[] = " renew_lifetime = 36000";
$f[] = " forwardable = true";
$f[] = " krb4_convert = false";
$f[] = "}";
$f[] = "";
@file_put_contents("/etc/krb.conf", @implode("\n", $f));
echo "Starting......: Kerberos, /etc/krb.conf done\n";
@file_put_contents("/etc/krb5.conf", @implode("\n", $f));
echo "Starting......: Kerberos, /etc/krb5.conf done\n";
unset($f);
$f[] = "lhs=.ns";
$f[] = "rhs=.{$mydomain}";
$f[] = "classes=IN,HS";
@file_put_contents("/etc/hesiod.conf", @implode("\n", $f));
echo "Starting......: Kerberos, /etc/hesiod.conf done\n";
unset($f);
$f[] = "[libdefaults]";
$f[] = "\t\tdebug = true";
$f[] = "[kdcdefaults]";
//$f[]="\tv4_mode = nopreauth";
$f[] = "\tkdc_ports = 88,750";
//$f[]="\tkdc_tcp_ports = 88";
$f[] = "[realms]";
$f[] = "\t{$domainUp} = {";
$f[] = "\t\tdatabase_name = /etc/krb5kdc/principal";
$f[] = "\t\tacl_file = /etc/kadm.acl";
$f[] = "\t\tdict_file = /usr/share/dict/words";
$f[] = "\t\tadmin_keytab = FILE:/etc/krb5.keytab";
$f[] = "\t\tkey_stash_file = /etc/krb5kdc/.k5.{$domainUp}";
$f[] = "\t\tmaster_key_type = des3-hmac-sha1";
$f[] = "\t\tsupported_enctypes = des3-hmac-sha1:normal des-cbc-crc:normal des:normal des:v4 des:norealm des:onlyrealm des:afs3";
$f[] = "\t\tdefault_principal_flags = +preauth";
$f[] = "\t}";
$f[] = "";
if (!is_dir("/usr/share/krb5-kdc")) {
@mkdir("/usr/share/krb5-kdc", 644, true);
}
@file_put_contents("/usr/share/krb5-kdc/kdc.conf", @implode("\n", $f));
@file_put_contents("/etc/kdc.conf", @implode("\n", $f));
echo "Starting......: Kerberos, /usr/share/krb5-kdc/kdc.conf done\n";
echo "Starting......: Kerberos, /etc/kdc.conf done\n";
unset($f);
$config = "*/admin *\n";
@file_put_contents("/etc/kadm.acl", " ");
@file_put_contents("/usr/share/krb5-kdc/kadm.acl", " ");
@file_put_contents("/etc/krb5kdc/kadm5.acl", " ");
echo "Starting......: Kerberos, /etc/kadm.acl done\n";
RunKinit($array["WINDOWS_SERVER_ADMIN"], $array["WINDOWS_SERVER_PASS"]);
unset($results);
if ($GLOBALS["VERBOSE"]) {
$mskutilverb = " --verbose";
}
$cmd = "{$msktutil} -c -b \"CN=COMPUTERS\" -s HTTP/{$myFullHostname} -h {$myFullHostname} --keytab /etc/krb5.keytab";
$cmd = $cmd . " --computer-name {$myNetBiosName} --upn HTTP/{$myFullHostname} --server {$hostname}{$enctype}{$mskutilverb} 2>&1";
echo "Starting......: msktutil, {$cmd}\n";
exec($cmd, $results);
while (list($num, $a) = each($results)) {
echo "Starting......: msktutil, {$a}\n";
}
if (is_file("{$kdb5_util}")) {
$cmd = "{$kdb5_util} create -r {$domainUp} -s -P {$kinitpassword}";
if ($GLOBALS["VERBOSE"]) {
echo "Starting......: {$cmd}\n";
}
unset($results);
exec($cmd, $results);
while (list($num, $a) = each($results)) {
echo "Starting......: kdb5_util, {$a}\n";
}
}
if (is_file("{$kadmin_bin}")) {
}
//kadmin -p Administrateur "addprinc -randkey cifs/bdc.touzeau.com" -w DavidTouzeau180872
if (is_file("{$netbin}")) {
JOIN_ACTIVEDIRECTORY();
}
}
die;
}
if ($argv[1] == '--check-privs') {
recycles_privileges($argv[2], $argv[3]);
die;
}
if ($argv[1] == '--smbstatus') {
smbstatus_injector();
die;
}
if ($argv[1] == '--smbpasswd') {
smbpasswd();
die;
}
if ($argv[1] == '--join') {
JOIN_ACTIVEDIRECTORY();
die;
}
if ($argv[1] == '--help') {
help_output();
die;
}
function help_output()
{
echo "--users....................: Save users number in cache\n";
echo "--fix-etc-hosts............: Fix hostname in /etc/hosts\n";
echo "--ads-destroy..............: Destroy Active directory connection\n";
echo "--ads......................: Create Active directory connection\n";
echo "--ping-ads.................: refresh Active Directory connection\n";
echo "--logon-scripts............: Perform logon scripts installation\n";
echo "--administrator............: update administrator informations\n";
