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diff --git a/lam/lib/modules/nisMailAliasUser.inc b/lam/lib/modules/nisMailAliasUser.inc
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+ array(array('inetOrgPerson', 'posixAccount')), 'conflicts' => array());
+ // help Entries
+ $return['help'] = array(
+ 'aliasUser' => array(
+ "Headline" => _("Alias names with user name"),
+ "Text" => _('Sets the alias names linked to the current user name.')
+ ),
+ 'aliasUserList' => array(
+ "Headline" => _("Alias names with user name"),
+ "Text" => _('Sets the alias names linked to the current user name.') . ' ' . _("Multiple values are separated by semicolon.")
+ ),
+ 'aliasMail' => array(
+ "Headline" => _("Alias names with email address"),
+ "Text" => _('Sets the alias names linked to the user\'s email address.')
+ ),
+ 'aliasUserList' => array(
+ "Headline" => _("Alias names with email address"),
+ "Text" => _('Sets the alias names linked to the user\'s email address.') . ' ' . _("Multiple values are separated by semicolon.")
+ ),
+ 'hiddenOptions' => array(
+ "Headline" => _("Hidden options"),
+ "Text" => _("The selected options will not be managed inside LAM. You can use this to reduce the number of displayed input fields.")
+ ),
+ );
+ // upload fields
+ $return['upload_columns'] = array(
+ array(
+ 'name' => 'nisMailAliasUser_usernameAliases',
+ 'description' => _('Aliases for user name'),
+ 'help' => 'aliasUserList',
+ ),
+ array(
+ 'name' => 'nisMailAliasUser_mailAliases',
+ 'description' => _('Aliases for email'),
+ 'help' => 'aliasMailList',
+ )
+ );
+ // available PDF fields
+ $return['PDF_fields'] = array(
+ 'alias' => _('Alias names'),
+ );
+ return $return;
+ }
+
+ /**
+ * This function fills the error message array with messages
+ */
+ function load_Messages() {
+ $this->messages['alias'][1] = array('ERROR', _('Account %s:') . ' nisMailAliasUser_usernameAliases', _('Unable to create alias %s.'));
+ $this->messages['alias'][1] = array('ERROR', _('Account %s:') . ' nisMailAliasUser_mailAliases', _('Unable to create alias %s.'));
+ }
+
+ /**
+ * Returns the HTML meta data for the main account page.
+ *
+ * @return htmlElement HTML meta data
+ */
+ function display_html_attributes() {
+ $return = new htmlTable();
+ $aliases = $this->getMailAliasList();
+ $count = sizeof($aliases);
+ $userName = $this->getUserName();
+ $mails = $this->getMailAddresses();
+ if (!$this->isBooleanConfigOptionSet('nisMailAliasUser_hideUserAliases') && ($userName != null)) {
+ $return->addElement(new htmlSubTitle(_('Aliases for user name')), true);
+ $userTable = new htmlTable();
+ for ($i = 0; $i < $count; $i++) {
+ if (empty($aliases[$i]['rfc822mailmember'])) {
+ continue;
+ }
+ $dn = $aliases[$i]['dn'];
+ $members = $aliases[$i]['rfc822mailmember'];
+ if (in_array($userName, $members)
+ && (!isset($this->receipientsToDelete[$dn]) || !in_array($userName, $this->receipientsToDelete[$dn]))
+ && !in_array($dn, $this->aliasesToDelete)) {
+ $userTable->addElement(new htmlOutputText($aliases[$i]['cn'][0]));
+ $buttonGroup = new htmlGroup();
+ $remButton = new htmlButton('rem_' . $i, 'del.png', true);
+ $remButton->setTitle(_('Remove user from alias entry.'));
+ $buttonGroup->addElement($remButton);
+ $delButton = new htmlButton('del_' . $i, 'trash.png', true);
+ $delButton->setTitle(sprintf(_('Delete whole alias entry which includes %s recipients.'), sizeof($members)));
+ $buttonGroup->addElement($delButton);
+ $userTable->addElement($buttonGroup, true);
+ }
+ }
+ $return->addElement($userTable, true);
+ }
+ if (!$this->isBooleanConfigOptionSet('nisMailAliasUser_hideUserAliases') && !empty($mails)) {
+ $return->addElement(new htmlSubTitle(_('Aliases for email')), true);
+ $mailTable = new htmlTable();
+ for ($m = 0; $m < sizeof($mails); $m++) {
+ if (sizeof($mails) > 1) {
+ $label = new htmlOutputText($mails[$m]);
+ $label->colspan = 5;
+ $mailTable->addElement($label, true);
+ }
+ $found = false;
+ for ($i = 0; $i < $count; $i++) {
+ if (empty($aliases[$i]['rfc822mailmember'])) {
+ continue;
+ }
+ $dn = $aliases[$i]['dn'];
+ $members = $aliases[$i]['rfc822mailmember'];
+ if (in_array($mails[$m], $members)
+ && (!isset($this->receipientsToDelete[$dn]) || !in_array($mails[$m], $this->receipientsToDelete[$dn]))
+ && !in_array($dn, $this->aliasesToDelete)) {
+ $found = true;
+ $mailTable->addSpace('5px');
+ $mailTable->addElement(new htmlOutputText($aliases[$i]['cn'][0]));
+ $buttonGroup = new htmlGroup();
+ $remButton = new htmlButton('remMail_' . $i . '_' . $m, 'del.png', true);
+ $remButton->setTitle(_('Remove user from alias entry.'));
+ $buttonGroup->addElement($remButton);
+ $delButton = new htmlButton('delMail_' . $i . '_' . $m, 'trash.png', true);
+ $delButton->setTitle(sprintf(_('Delete whole alias entry which includes %s recipients.'), sizeof($members)));
+ $buttonGroup->addElement($delButton);
+ $mailTable->addElement($buttonGroup, true);
+ }
+ }
+ if ((sizeof($mails) > 1) && ($m < (sizeof($mails) - 1))) {
+ $mailTable->addVerticalSpace('20px');
+ }
+ }
+ $return->addElement($mailTable, true);
+ }
+ return $return;
+ }
+
+ /**
+ * Processes user input of the primary module page.
+ * It checks if all input values are correct and updates the associated LDAP attributes.
+ *
+ * @return array list of info/error messages
+ */
+ function process_attributes() {
+ $errors = array();
+ $mails = $this->getMailAddresses();
+ foreach ($_POST as $key => $value) {
+ if (strpos($key, 'rem_') === 0) {
+ $index = substr($key, strlen('rem_'));
+ $this->receipientsToDelete[$this->cachedAliasList[$index]['dn']][] = $this->getUserName();
+ }
+ elseif (strpos($key, 'del_') === 0) {
+ $index = substr($key, strlen('del_'));
+ $this->aliasesToDelete[] = $this->cachedAliasList[$index]['dn'];
+ }
+ elseif (strpos($key, 'remMail_') === 0) {
+ $parts = substr($key, strlen('remMail_'));
+ $parts = explode('_', $parts);
+ $this->receipientsToDelete[$this->cachedAliasList[$parts[0]]['dn']][] = $mails[$parts[1]];
+ }
+ elseif (strpos($key, 'delMail_') === 0) {
+ $parts = substr($key, strlen('remMail_'));
+ $parts = explode('_', $parts);
+ $this->aliasesToDelete[] = $this->cachedAliasList[$parts[0]]['dn'];
+ }
+ }
+ return $errors;
+ }
+
+ /**
+ * Allows the module to run commands after the LDAP entry is changed or created.
+ *
+ * Calling this method requires the existence of an enclosing {@link accountContainer}.
+ *
+ * @param boolean $newAccount new account
+ * @param array $attributes LDAP attributes of this entry
+ * @return array array which contains status messages. Each entry is an array containing the status message parameters.
+ */
+ public function postModifyActions($newAccount, $attributes) {
+ $errors = array();
+ $ldapUser = $_SESSION['ldap']->decrypt_login();
+ $ldapUser = $ldapUser[0];
+ // delete complete aliases
+ foreach ($this->aliasesToDelete as $dn) {
+ $success = @ldap_delete($_SESSION['ldap']->server(), $dn);
+ if (!$success) {
+ logNewMessage(LOG_ERR, '[' . $ldapUser .'] Unable to delete ' . $dn . ' (' . ldap_error($_SESSION['ldap']->server()) . ').');
+ $errors[] = array('ERROR', sprintf(_('Was unable to delete DN: %s.'), $dn), getDefaultLDAPErrorString($_SESSION['ldap']->server()));
+ }
+ else {
+ logNewMessage(LOG_NOTICE, '[' . $ldapUser .'] Removed ' . $dn);
+ }
+ }
+ // delete recipient entries
+ foreach ($this->receipientsToDelete as $dn => $recipients) {
+ $success = @ldap_mod_del($_SESSION['ldap']->server(), $dn, array('rfc822mailmember' => $recipients));
+ if (!$success) {
+ logNewMessage(LOG_ERR, '[' . $ldapUser .'] Unable to remove recipients ' . implode(', ', $recipients) . ' from ' . $dn . ' (' . ldap_error($_SESSION['ldap']->server()) . ').');
+ $errors[] = array('ERROR', sprintf(_('Was unable to remove attributes from DN: %s.'), $dn), getDefaultLDAPErrorString($_SESSION['ldap']->server()));
+ }
+ else {
+ logNewMessage(LOG_NOTICE, '[' . $ldapUser .'] Removed recipients ' . implode(', ', $recipients) . ' from ' . $dn);
+ }
+ }
+ return $errors;
+ }
+
+ /**
+ * In this function the LDAP account is built up.
+ *
+ * @param array $rawAccounts list of hash arrays (name => value) from user input
+ * @param array $ids list of IDs for column position (e.g. "posixAccount_uid" => 5)
+ * @param array $partialAccounts list of hash arrays (name => value) which are later added to LDAP
+ * @param array $selectedModules list of selected account modules
+ * @return array list of error messages if any
+ */
+ function build_uploadAccounts($rawAccounts, $ids, &$partialAccounts, $selectedModules) {
+ $messages = array();
+ for ($i = 0; $i < sizeof($rawAccounts); $i++) {
+ // add object class
+ if (!in_array("nisMailAlias", $partialAccounts[$i]['objectClass'])) $partialAccounts[$i]['objectClass'][] = "nisMailAlias";
+ // add alias name
+ // check format
+ if (get_preg($rawAccounts[$i][$ids['nisMailAlias_alias']], 'nis_alias')) {
+ $partialAccounts[$i]['cn'] = $rawAccounts[$i][$ids['nisMailAlias_alias']];
+ }
+ else {
+ $errMsg = $this->messages['alias'][1];
+ array_push($errMsg, array($i));
+ $messages[] = $errMsg;
+ }
+ // add recipients
+ if ($rawAccounts[$i][$ids['nisMailAlias_recipients']] != "") {
+ $aliases = explode(',', $rawAccounts[$i][$ids['nisMailAlias_recipients']]);
+ // check format
+ for ($a = 0; $a < sizeof($aliases); $a++) {
+ if (get_preg($aliases[$a], 'nis_recipient') || get_preg($aliases[$a], 'email')) {
+ $partialAccounts[$i]['rfc822MailMember'][] = $aliases[$a];
+ }
+ else {
+ $errMsg = $this->messages['recipient'][1];
+ array_push($errMsg, array($i));
+ $messages[] = $errMsg;
+ }
+ }
+ }
+ }
+ return $messages;
+ }
+
+ /**
+ * Returns the PDF entries for this module.
+ *
+ * @return array list of possible PDF entries
+ */
+ function get_pdfEntries() {
+ $return = array();
+ $aliases = $this->getMailAliasList();
+ $foundAliases = array();
+ $mails = $this->getMailAddresses();
+ $user = $this->getUserName();
+ foreach ($aliases as $alias) {
+ if (empty($alias['rfc822mailmember'][0])) {
+ continue;
+ }
+ if (!empty($user) && in_array($user, $alias['rfc822mailmember'])) {
+ $foundAliases[] = $alias['cn'][0];
+ }
+ if (!empty($mails)) {
+ foreach ($mails as $mail) {
+ if (in_array($mail, $alias['rfc822mailmember'])) {
+ $foundAliases[] = $alias['cn'][0];
+ }
+ }
+ }
+ }
+ $foundAliases = array_unique($foundAliases);
+ $return[get_class($this) . '_alias'] = array('' . _('Alias names') . '' . implode(', ', $foundAliases) . '');
+ return $return;
+ }
+
+ /**
+ * Returns a list of configuration options.
+ *
+ * Calling this method does not require the existence of an enclosing {@link accountContainer}.
+ *
+ * The field names are used as keywords to load and save settings.
+ * We recommend to use the module name as prefix for them (e.g. posixAccount_homeDirectory) to avoid naming conflicts.
+ *
+ * @param array $scopes account types (user, group, host)
+ * @param array $allScopes list of all active account modules and their scopes (module => array(scopes))
+ * @return mixed htmlElement or array of htmlElement
+ *
+ * @see baseModule::get_metaData()
+ * @see htmlElement
+ */
+ public function get_configOptions($scopes, $allScopes) {
+ $configContainer = new htmlTable();
+ $configContainerHead = new htmlTable();
+ $configContainerHead->addElement(new htmlOutputText(_('Hidden options')));
+ $configContainerHead->addElement(new htmlHelpLink('hiddenOptions'));
+ $configContainerOptions = new htmlTable();
+ $configContainer->addElement($configContainerHead, true);
+ $configContainerOptions->addElement(new htmlTableExtendedInputCheckbox('nisMailAliasUser_hideUserAliases', false, _('Aliases for user name'), null, false));
+ $configContainerOptions->addElement(new htmlOutputText(' '));
+ $configContainerOptions->addElement(new htmlTableExtendedInputCheckbox('nisMailAliasUser_hideMailAliases', false, _('Aliases for email'), null, false));
+ $configContainer->addElement($configContainerOptions, true);
+ return $configContainer;
+ }
+
+ /**
+ * Returns a list of existing email aliases.
+ *
+ * @return array email aliases
+ */
+ private function getMailAliasList() {
+ if ($this->cachedAliasList != null) {
+ return $this->cachedAliasList;
+ }
+ $this->cachedAliasList = searchLDAPByAttribute('cn', '*', 'nisMailAlias', array('dn', 'cn', 'rfc822MailMember'), array('mailAlias'));
+ return $this->cachedAliasList;
+ }
+
+ /**
+ * Returns the user name of this account.
+ *
+ * @return String user name
+ */
+ private function getUserName() {
+ if ($this->getAccountContainer()->getAccountModule('posixAccount') != null) {
+ $attrs = $this->getAccountContainer()->getAccountModule('posixAccount')->getAttributes();
+ if (!empty($attrs['uid'][0])) {
+ return $attrs['uid'][0];
+ }
+ }
+ elseif ($this->getAccountContainer()->getAccountModule('inetOrgPerson') != null) {
+ $attrs = $this->getAccountContainer()->getAccountModule('inetOrgPerson')->getAttributes();
+ if (!empty($attrs['uid'][0])) {
+ return $attrs['uid'][0];
+ }
+ }
+ return null;
+ }
+
+ /**
+ * Returns the email addresses of this account.
+ *
+ * @return String mail addresses
+ */
+ private function getMailAddresses() {
+ if ($this->getAccountContainer()->getAccountModule('inetOrgPerson') != null) {
+ $attrs = $this->getAccountContainer()->getAccountModule('inetOrgPerson')->getAttributes();
+ if (!empty($attrs['mail'])) {
+ return $attrs['mail'];
+ }
+ }
+ return null;
+ }
+
+}
+
+
+?>