function checkSubnet() {
/* Check that the given subnet is not contained into an existing subnet */
$subnet = $_POST["subnet"];
$netmask = $_POST["netmask"];
foreach(getSubnets("") as $dn => $entry) {
$sub = $entry[1]["cn"][0];
$mask = $entry[1]["dhcpNetMask"][0];
if (ipInNetwork($subnet, $sub, $mask, True)) {
$error = sprintf(_T("The given network address belongs to the already existing DHCP subnet %s / %s."), $sub, $mask);
setFormError("subnet");
setFormError("netmask");
break;
}
}
if (isset($error)) {
$_POST["subnet"] = "";
$_POST["netmask"] = "";
}
return array(isset($error), $error);
}
function checkPools(&$poolsRanges)
{
/* Check that the given pool range is valid */
$subnet = $_POST["subnet"];
$netmask = $_POST["netmask"];
if (isset($_POST["hassubnetpools"])) {
foreach ($_POST as $key => $value) {
if (preg_match('/^subnetpool_[0-9]*$/', $key)) {
list($ipStart, $ipEnd) = preg_split("/\\s+/", $value);
if (isset($ipStart) && isset($ipEnd)) {
if (!(ipLowerThan($ipStart, $ipEnd) && ipInNetwork($ipStart, $subnet, $netmask) && ipInNetwork($ipEnd, $subnet, $netmask))) {
$error .= sprintf(_T("The specified dynamic pool IP range from %s to %s is not valid."), $ipStart, $ipEnd);
setFormError("subnetpools");
}
$poolsRanges[] = $ipStart . " " . $ipEnd;
}
}
}
}
return array(isset($error), $error);
}
/**
* Function called before changing user attributes
* @param $FH FormHandler of the page
* @param $mode add or edit mode
*/
function _base_verifInfo($FH, $mode)
{
global $error;
global $conf;
$base_errors = "";
$uid = $FH->getPostValue("uid");
$pass = $FH->getPostValue("pass");
$confpass = $FH->getPostValue("confpass");
$homedir = $FH->getPostValue("homeDirectory");
$primary = $FH->getPostValue("primary");
$firstname = $FH->getPostValue("givenName");
$lastname = $FH->getPostValue("sn");
$durete = $FH->testpassword($pass);
if (!preg_match("/^[a-zA-Z0-9][A-Za-z0-9_.-]*\$/", $uid)) {
$base_errors .= _("User's name invalid !") . "<br/>";
setFormError("uid");
}
if ($mode == "add" && $uid && userExists($uid)) {
$base_errors .= sprintf(_("The user %s already exists."), $uid) . "<br/>";
setFormError("uid");
}
if ($mode == "add" && $pass == '') {
$base_errors .= _("Password is empty.") . "<br/>";
setFormError("pass");
} else {
if (strlen($pass) < intval($conf["global"]["minsizepassword"])) {
$base_errors .= _("Minimum") . " " . $conf["global"]["minsizepassword"] . " " . _("characters for the password") . "<br/>";
setFormError("pass");
} else {
if ($FH->testpassword($pass) < intval($conf["global"]["weakPassword"])) {
if ($durete < 5) {
$msgval = _("very weak");
} else {
if ($durete < 15) {
$msgval = _("weak");
} else {
if ($durete < 40) {
$msgval = _("medium");
} else {
$msgval = _("good");
}
}
}
$base_errors .= _("Password") . " : " . $msgval . "<br/>";
setFormError("pass");
}
}
}
if ($mode == "add" && $lastname == '') {
$base_errors .= _("Last name is empty.") . "<br/>";
setFormError("sn");
}
if ($mode == "add" && $firstname == '') {
$base_errors .= _("First name is empty.") . "<br/>";
setFormError("givenName");
}
if ($pass != $confpass) {
$base_errors .= _("The confirmation password does not match the new password.") . " <br/>";
setFormError("pass");
setFormError("confpass");
}
/* Check that the primary group name exists */
if (!strlen($primary)) {
$base_errors .= _("The primary group field can't be empty.") . "<br />";
setFormError("primary");
} else {
if (!existGroup($primary)) {
$base_errors .= sprintf(_("The group %s does not exist, and so can't be set as primary group."), $primary) . "<br />";
setFormError("primary");
}
}
/* Check that the homeDir does not exists */
if ($mode == "add") {
if ($FH->getPostValue("createHomeDir") == "on" && $FH->getPostValue("ownHomeDir") != "on" && $uid) {
getHomeDir($uid, $FH->getValue("homeDirectory"));
}
} else {
/* If we want to move the userdir check the destination */
if ($FH->isUpdated("homeDirectory")) {
getHomeDir($uid, $FH->getValue("homeDirectory"));
}
}
$error .= $base_errors;
return $base_errors ? 1 : 0;
}
/**
* Function called before changing user attributes
* @param $FH FormHandler of the page
* @param $mode add or edit mode
*/
function _mail_verifInfo($FH, $mode)
{
global $error;
$mail_errors = "";
$attrs = getMailAttributes();
if ($FH->isUpdated($attrs['mailalias'])) {
$ereg = '/^([A-Za-z0-9._+@-])*$/';
$mails = $FH->getValue($attrs['mailalias']);
foreach ($mails as $key => $value) {
if ($value && !preg_match($ereg, $mails[$key])) {
$mail_errors .= sprintf(_T("%s is not a valid mail alias.", "mail"), $mails[$key]) . "<br />";
setFormError($attrs['mailalias'] . "[" . $key . "]");
}
}
}
if ($FH->isUpdated($attrs['maildrop']) && count($FH->getValue($attrs['maildrop'])) == 0 && !hasVDomainSupport()) {
$mail_errors .= _T("You must specify at least one mail drop. Usually it has the same name as the user.", "mail") . "<br />";
}
if ($FH->getPostValue("mailaccess") == "on") {
$mailreg = '/^([A-Za-z0-9._+-]+@[A-Za-z0-9.-]+)$/';
if (!preg_match($mailreg, $FH->getPostValue('mail'), $matches)) {
$mail_errors .= _T("You must specify a valid mail address to enable mail delivery.", "mail") . "<br />";
setFormError("mail");
}
}
$error .= $mail_errors;
return $mail_errors ? 1 : 0;
}
/**
* Function called before changing user attributes
* @param $FH FormHandler of the page
* @param $mode add or edit mode
*/
function _base_verifInfo($FH, $mode)
{
global $error;
$base_errors = "";
$uid = $FH->getPostValue("uid");
$pass = $FH->getPostValue("pass");
$confpass = $FH->getPostValue("confpass");
$homedir = $FH->getPostValue("homeDirectory");
$primary = $FH->getPostValue("primary");
if (!preg_match("/^[a-zA-Z0-9][A-Za-z0-9_.-]*\$/", $uid)) {
$base_errors .= _("User's name invalid !") . "<br/>";
setFormError("uid");
}
if ($mode == "add" && $uid && userExists($uid)) {
$base_errors .= sprintf(_("The user %s already exists."), $uid) . "<br/>";
setFormError("uid");
}
if ($mode == "add" && $pass == '') {
$base_errors .= _("Password is empty.") . "<br/>";
setFormError("pass");
}
if ($pass != $confpass) {
$base_errors .= _("The confirmation password does not match the new password.") . " <br/>";
setFormError("pass");
setFormError("confpass");
}
/* Check that the primary group name exists */
if (!strlen($primary)) {
$base_errors .= _("The primary group field can't be empty.") . "<br />";
setFormError("primary");
} else {
if (!existGroup($primary)) {
$base_errors .= sprintf(_("The group %s does not exist, and so can't be set as primary group."), $primary) . "<br />";
setFormError("primary");
}
}
/* Check that the homeDir does not exists */
if ($mode == "add") {
if ($FH->getPostValue("createHomeDir") == "on" && $FH->getPostValue("ownHomeDir") != "on" && $uid) {
getHomeDir($uid, $FH->getValue("homeDirectory"));
}
} else {
/* If we want to move the userdir check the destination */
if ($FH->isUpdated("homeDirectory")) {
getHomeDir($uid, $FH->getValue("homeDirectory"));
}
}
$error .= $base_errors;
return $base_errors ? 1 : 0;
}
$p->setSideMenu($sidemenu);
$p->display();
global $error;
/* Adding a new record */
if (isset($_POST["badd"])) {
$hostname = $_POST["hostname"];
$ipaddress = $_POST["ipaddress"];
/* Basic checks */
if (hostExists($zone, $hostname)) {
$error = _T("The specified hostname has been already recorded in this zone.") . " ";
setFormError("hostname");
$hostname = "";
}
if (ipExists($zone, $ipaddress)) {
$error .= _T("The specified IP address has been already recorded in this zone.");
setFormError("address");
} else {
$keepaddress = True;
}
if (!isset($error)) {
$ret = addRecordA($zone, $hostname, $ipaddress);
if (!isXMLRPCError()) {
if ($ret === 1) {
$msg = _T("Host successfully added to DNS zone.");
} else {
$msg = _T("Host successfully added to DNS zone and corresponding reverse zone.");
}
new NotifyWidgetSuccess($msg);
if (isset($_GET["gobackto"])) {
header("Location: " . $_SERVER["PHP_SELF"] . "?" . rawurldecode($_GET["gobackto"]));
} else {
if (!$nsName) {
setFormError('nameservers0');
} else {
$nameservers[] = $ns;
}
}
}
$mxservers = array();
foreach ($mxserverstmp as $mx) {
if (!empty($mx)) {
$mxInfo = explode(' ', $mx);
$mxPriority = $mxInfo[0];
$mxName = $mxInfo[1];
$mxName = hasARecord($zonename, $mxName);
if (!$mxName) {
setFormError('mxservers0');
} else {
$mxservers[] = $mxPriority . ' ' . $mxName;
}
}
}
if (!isset($error)) {
setSOANSRecord($zonename, $nameserver);
setNSRecords($zonename, $nameservers);
setMXRecords($zonename, $mxservers);
setSOAARecord($zonename, $zoneaddress);
setZoneDescription($zonename, $description);
if (!isXMLRPCError()) {
new NotifyWidgetSuccess(_T("DNS zone successfully modified."));
header("Location: " . urlStrRedirect("network/network/index"));
exit;
/**
* Function called before changing user attributes
* @param $FH FormHandler of the page
* @param $mode add or edit mode
*/
function _samba_verifInfo($FH, $mode)
{
global $error;
$samba_errors = "";
if ($FH->getPostValue("uid") && $FH->getPostValue("isSamba")) {
if (!hasSmbAttr($FH->getPostValue("uid"))) {
if (!$FH->getValue("pass")) {
// if we not precise password
$samba_errors .= _T("You must reenter your password.", "samba") . "<br />\n";
setFormError("pass");
}
}
$drive = $FH->getValue("sambaHomeDrive");
if ($drive != "") {
// Check that the SAMBA home drive is a correct drive letter
// "X:", "U:", etc.
$err = False;
if (!preg_match("/^[C-Z]:\$/", $drive)) {
$samba_errors .= _T("Invalid network drive.", "samba") . "<br />\n";
setFormError("sambaHomeDrive");
}
}
}
$error .= $samba_errors;
return $samba_errors ? 1 : 0;
}
} else {
$mode = "edit";
$title = _T("Edit virtual alias", "mail");
$sidemenu->forceActiveItem("index");
$alias = $_GET['alias'];
$FH->setArr(getVAlias($alias));
}
if ($_POST) {
if ($mode == "add") {
if ($FH->isUpdated("mailalias")) {
addVAlias($FH->getValue("mailalias"));
$alias = $FH->getValue("mailalias");
$result .= _T("The virtual alias has been created.", "mail") . "<br />";
} else {
$error .= _T("The alias name is required.", "mail");
setFormError("mailalias");
}
} else {
if ($FH->isUpdated("mailalias")) {
changeVAliasName($alias, $FH->getValue("mailalias"));
$alias = $FH->getValue("mailalias");
$result .= _T("Virtual alias name updated.", "mail") . "<br />";
}
}
if (!$error && !isXMLRPCError()) {
if ($FH->isUpdated("users")) {
if ($mode == "edit") {
$old = getVAliasUsers($alias);
} else {
$old = array();
}
$mode = "edit";
$title = _T("Edit password policy", "ppolicy");
$sidemenu->forceActiveItem("indexppolicy");
$ppolicy = $_GET['ppolicy'];
$FH->setArr(getAllPPolicyAttributes($ppolicy));
}
if ($_POST) {
$name = $FH->getPostValue("cn");
$desc = $FH->getPostValue("description");
// Some sanity checks...
if ($FH->isUpdated("pwdMaxAge") or $FH->isUpdated("pwdMinAge")) {
$max = $FH->getPostValue("pwdMaxAge");
$min = $FH->getPostValue("pwdMinAge");
if ($min && $max && $min > $max) {
$error .= _T('"Maximum age" must be greater than "Minimum age".', 'ppolicy') . "<br />";
setFormError("pwdMinAge");
}
}
if ($mode == "add") {
if (!checkPPolicy($name)) {
addPPolicy($name, $desc);
if (!isXMLRPCError()) {
$result .= _T(sprintf("Password policy %s created.", $name), "ppolicy") . "<br />";
} else {
$error .= _T(sprintf("Failed to create %s password policy.", $name), "ppolicy") . "<br />";
}
} else {
$error .= _T(sprintf("Password policy %s already exists.", $name), "ppolicy") . "<br />";
}
}
if (!$error && !isXMLRPCError()) {
if (ipExistsInSubnet($subnet, $ipaddress)) {
$error .= _T("The specified IP address has been already registered in this DHCP subnet.") . " ";
setFormError("ipaddress");
}
$options = getSubnetOptions(getSubnet($subnet));
if ($domainexist) {
/* If a DNS record exists for this machine, we need to update it too */
$zone = $options["primarydomainname"];
if (hostExists($zone, $hostname) && ipExists($zone, $oldip)) {
/* a record exists, can we update it ? */
if (ipExists($zone, $ipaddress)) {
/* The new IP already exists */
/* If the current hostname doesn't resolve to this already existing IP, we can't register it */
if (resolve($zone, $hostname) != $ipaddress) {
$error .= sprintf(_T("The IP address %s is already registered in DNS zone %s"), $ipaddress, $zone);
setFormError("ipaddress");
}
/* else there is no need to update the DNS record, it is already set to the good value */
} else {
$updatednsrecord = True;
}
}
}
}
}
}
if (!isset($error)) {
if (isset($_POST["badd"])) {
addHostToSubnet($subnet, $hostname);
setHostOption($subnet, $hostname, "host-name", $hostname);
if (isset($_POST["dnsrecord"])) {
function _checkPassword($FH, $mode)
{
if (_enablingSamba4ToUser($FH, $mode)) {
if (!$FH->isUpdated("pass")) {
setFormError("pass");
/* Mark the field password to be filled */
setFormError("confpass");
return _T("You must reenter your password.", "samba4") . "<br />\n";
}
}
return "";
}
