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/***************************************************************************
* Copyright (C) 2012 by Timothy Pearson *
* kb9vqf@pearsoncomputing.net *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <tdelocale.h>
#include <klineedit.h>
#include <ktextedit.h>
#include <knuminput.h>
#include <tdetempfile.h>
#include <kstandarddirs.h>
#include <tdemessagebox.h>
#include <tdeactionselector.h>
#include <tqlistbox.h>
#include <kpushbutton.h>
#include <tqpixmap.h>
#include <tqiconset.h>
#include <tqlabel.h>
#include <kurlrequester.h>
#include <kcombobox.h>
#include <tqradiobutton.h>
#include <tqcheckbox.h>
#include <kdatewidget.h>
#include <kdatetimewidget.h>
#include <kpassdlg.h>
#include <kiconloader.h>
#include "ldapmgr.h"
#include "userconfigdlg.h"
UserConfigDialog::UserConfigDialog(LDAPUserInfo user, LDAPConfig* parent, const char* name)
: KDialogBase(parent, name, true, i18n("LDAP User Properties"), Ok|Cancel, Ok, true), m_user(user), m_ldapconfig(parent)
{
m_base = new LDAPUserConfigBase(this);
setMainWidget(m_base);
TQStringList availableShells = TQStringList::split(" ", AVAILABLE_SHELLS);
for ( TQStringList::Iterator it = availableShells.begin(); it != availableShells.end(); ++it ) {
m_base->shell->insertItem(*it, -1);
}
if (user.distinguishedName != "") {
m_base->loginName->setEnabled(false);
}
m_base->lastChanged->setEnabled(false);
m_base->detailsIcon->setPixmap(SmallIcon("personal.png"));
m_base->enabledIcon->setPixmap(SmallIcon("decrypted.png"));
m_base->disabledIcon->setPixmap(SmallIcon("encrypted.png"));
m_base->userIcon->setPixmap(SmallIcon("personal.png"));
m_base->groupsIcon->setPixmap(SmallIcon("tdmconfig.png"));
m_base->passwordIcon->setPixmap(SmallIcon("password.png"));
m_base->certificateIcon->setPixmap(SmallIcon("password.png"));
connect(m_base->loginName, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(processLockouts()));
connect(m_base->realName, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(processLockouts()));
connect(m_base->surName, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(processLockouts()));
connect(m_base->homeDirectory, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(processLockouts()));
connect(m_base->passwordExpireEnabled, TQT_SIGNAL(clicked()), this, TQT_SLOT(processLockouts()));
connect(m_base->passwordExpireDisabled, TQT_SIGNAL(clicked()), this, TQT_SLOT(processLockouts()));
connect(m_base->requirePasswordAging, TQT_SIGNAL(clicked()), this, TQT_SLOT(processLockouts()));
connect(m_base->requirePasswordMinAge, TQT_SIGNAL(clicked()), this, TQT_SLOT(processLockouts()));
connect(m_base->primaryGroup, TQT_SIGNAL(activated(const TQString&)), this, TQT_SLOT(processLockouts()));
connect(m_base->certGenPrivateKey, TQT_SIGNAL(clicked()), this, TQT_SLOT(processLockouts()));
connect(m_base->certPrivateKeyFileName, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(processLockouts()));
connect(m_base->certPublicCertFileName, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(processLockouts()));
connect(m_base->createCertificate, TQT_SIGNAL(clicked()), this, TQT_SLOT(createPKICertificate()));
if (m_user.status == KRB5_DISABLED_ACCOUNT) {
m_base->userStatusEnabled->setChecked(false);
m_base->userStatusDisabled->setChecked(true);
}
else {
m_base->userStatusEnabled->setChecked(true);
m_base->userStatusDisabled->setChecked(false);
}
m_base->loginName->setText(m_user.name);
m_base->realName->setText(m_user.commonName);
m_base->UID->setValue(m_user.uid);
LDAPGroupInfoList groupList = m_ldapconfig->groupList();
LDAPGroupInfoList::Iterator it;
for (it = groupList.begin(); it != groupList.end(); ++it) {
m_base->primaryGroup->insertItem((*it).name, -1);
}
m_base->primaryGroup->setCurrentItem(m_ldapconfig->findGroupInfoByGID(TQString("%1").arg(m_user.primary_gid)).name, false, -1);
m_prevPrimaryGroup = m_base->primaryGroup->currentText();
m_base->homeDirectory->setURL(m_user.homedir);
m_base->shell->setEditText(m_user.shell);
for (it = groupList.begin(); it != groupList.end(); ++it) {
LDAPGroupInfo group = *it;
TQCheckListItem* item = new TQCheckListItem(m_base->secondary_group_list, group.name, TQCheckListItem::CheckBox);
item->setOn(group.userlist.contains(m_user.distinguishedName));
}
m_base->lastChanged->setText(m_user.password_last_changed.toString(TQt::TextDate));
if (m_user.password_expires) {
m_base->passwordExpireEnabled->setChecked(true);
m_base->passwordExpireDisabled->setChecked(false);
}
else {
m_base->passwordExpireEnabled->setChecked(false);
m_base->passwordExpireDisabled->setChecked(true);
}
m_base->expirationDate->setDateTime(m_user.password_expiration);
m_base->requirePasswordAging->setChecked(m_user.password_ages);
m_base->requirePasswordInterval->setValue(m_user.new_password_interval/24);
m_base->warnPasswordExpireInterval->setValue(m_user.new_password_warn_interval/24);
m_base->disablePasswordDelay->setValue(m_user.new_password_lockout_delay/24);
m_base->requirePasswordMinAge->setChecked(m_user.password_has_minimum_age);
m_base->passwordMinAge->setValue(m_user.password_minimum_age/24);
// User information
m_base->givenName->setText(m_user.givenName);
m_base->surName->setText(m_user.surName);
m_base->initials->setText(m_user.initials);
m_base->title->setText(m_user.title);
m_base->description->setText(m_user.description);
m_base->office->setText(m_user.deliveryOffice);
m_base->telephoneNumber->setText(m_user.telephoneNumber);
m_base->faxNumber->setText(m_user.faxNumber);
m_base->email->setText(m_user.email);
// Certificate generation information
TQDateTime suggestedExpiration = TQDateTime::currentDateTime().addDays(KERBEROS_PKI_KRB_EXPIRY_DAYS);
m_base->certificateExpirationDate->setDate(suggestedExpiration.date());
processLockouts();
}
void UserConfigDialog::slotOk() {
// Update data
if (m_base->userStatusEnabled->isOn() == true) {
m_user.status = KRB5_ACTIVE_DEFAULT;
}
else {
m_user.status = KRB5_DISABLED_ACCOUNT;
}
m_user.commonName = m_base->realName->text();
m_user.uid = m_base->UID->value();
m_user.primary_gid = m_ldapconfig->findGroupInfoByName(m_base->primaryGroup->currentText()).gid;
m_user.homedir = m_base->homeDirectory->url();
m_user.shell = m_base->shell->currentText();
m_user.new_password = m_base->passwordEntry->password();
if (m_base->passwordExpireEnabled->isOn() == true) {
m_user.password_expires = true;
}
else {
m_user.password_expires = false;
}
m_user.password_expiration = m_base->expirationDate->dateTime();
m_user.password_ages = m_base->requirePasswordAging->isOn();
m_user.new_password_interval = m_base->requirePasswordInterval->value()*24;
m_user.new_password_warn_interval = m_base->warnPasswordExpireInterval->value()*24;
m_user.new_password_lockout_delay = m_base->disablePasswordDelay->value()*24;
m_user.password_has_minimum_age = m_base->requirePasswordMinAge->isOn();
m_user.password_minimum_age = m_base->passwordMinAge->value()*24;
selectedGroups.clear();
TQListViewItemIterator it(m_base->secondary_group_list);
while ( it.current() ) {
TQCheckListItem* itm = dynamic_cast<TQCheckListItem*>(it.current());
if (itm) {
if (itm->isOn()) {
selectedGroups.append(itm->text());
}
}
++it;
}
// User information
m_user.givenName = m_base->givenName->text();
m_user.surName = m_base->surName->text();
m_user.initials = m_base->initials->text();
m_user.title = m_base->title->text();
m_user.description = m_base->description->text();
m_user.deliveryOffice = m_base->office->text();
m_user.telephoneNumber = m_base->telephoneNumber->text();
m_user.faxNumber = m_base->faxNumber->text();
m_user.email = m_base->email->text();
// Special handler for new group
if (m_user.distinguishedName == "") {
m_user.name = m_base->loginName->text();
}
accept();
}
void UserConfigDialog::processLockouts() {
if (m_base->passwordExpireEnabled->isChecked()) {
m_base->expirationDate->setEnabled(true);
}
else {
m_base->expirationDate->setEnabled(false);
}
if (m_base->requirePasswordAging->isChecked()) {
m_base->requirePasswordInterval->setEnabled(true);
m_base->warnPasswordExpireInterval->setEnabled(true);
m_base->disablePasswordDelay->setEnabled(true);
}
else {
m_base->requirePasswordInterval->setEnabled(false);
m_base->warnPasswordExpireInterval->setEnabled(false);
m_base->disablePasswordDelay->setEnabled(false);
}
if (m_base->requirePasswordMinAge->isChecked()) {
m_base->passwordMinAge->setEnabled(true);
}
else {
m_base->passwordMinAge->setEnabled(false);
}
// Disable the primary group checkbox in the group list
TQListViewItemIterator it(m_base->secondary_group_list);
while (it.current()) {
if (it.current()->text(0) == m_base->primaryGroup->currentText()) {
dynamic_cast<TQCheckListItem*>(it.current())->setOn(true);
it.current()->setEnabled(false);
}
else {
it.current()->setEnabled(true);
if (it.current()->text(0) == m_prevPrimaryGroup) {
dynamic_cast<TQCheckListItem*>(it.current())->setOn(false);
}
}
++it;
}
bool ok_enabled = true;
// Special handler for new group
if ((m_user.distinguishedName == "") && (m_base->loginName->text() == "")) {
ok_enabled = false;
}
if (m_base->realName->text() == "") {
ok_enabled = false;
}
if (m_base->surName->text() == "") {
ok_enabled = false;
}
if (m_base->homeDirectory->url() == "") {
ok_enabled = false;
}
enableButton(KDialogBase::Ok, ok_enabled);
if (m_base->certPrivateKeyFileName->url() == "") {
ok_enabled = false;
}
if (m_base->certPublicCertFileName->url() == "") {
ok_enabled = false;
}
if (!m_base->certGenPrivateKey->isChecked()) {
if (!TQFile(m_base->certPrivateKeyFileName->url()).exists()) {
ok_enabled = false;
}
}
m_base->createCertificate->setEnabled(ok_enabled);
m_prevPrimaryGroup = m_base->primaryGroup->currentText();
}
void UserConfigDialog::createPKICertificate() {
TQString errorstring;
LDAPCertConfig certinfo;
LDAPRealmConfigList realms = LDAPManager::fetchAndReadTDERealmList();
certinfo.kerberosExpiryDays = TQDate::currentDate().daysTo(m_base->certificateExpirationDate->date());
if (m_base->certGenPrivateKey->isChecked()) {
// Generate new private key
if (LDAPManager::generateClientCertificatePrivateKey(m_user, realms[m_ldapconfig->m_ldapmanager->realm()], m_base->certPrivateKeyFileName->url(), &errorstring) != 0) {
KMessageBox::sorry(this, i18n("<qt><b>Unable to generate new private key</b><p>Details: %1</qt>").arg(errorstring), i18n("Unable to Obtain Certificate"));
return;
}
}
// Get the CA root private key from LDAP
// WARNING
// Anyone with access to this key would be able to create accounts that could access any resource on the realm!
// Secure the key file accordingly...
KTempFile caPrivateKeyTempFile(locateLocal("tmp", "krbcakey"), ".key.pem", 0600);
caPrivateKeyTempFile.setAutoDelete(true);
TQFile* caPrivateKeyFile = caPrivateKeyTempFile.file();
if (!caPrivateKeyFile) {
KMessageBox::sorry(this, i18n("<qt><b>Unable to obtain root certificate for realm %1!</b><p>Details: %2</qt>").arg(realms[m_ldapconfig->m_ldapmanager->realm()].name.upper()).arg(i18n("Unable to create or open temporary file '%s'").arg(caPrivateKeyTempFile.name())), i18n("Unable to Obtain Certificate"));
return;
}
if (m_ldapconfig->m_ldapmanager->getTDECertificate("privateRootCertificateKey", caPrivateKeyFile, &errorstring) != 0) {
KMessageBox::sorry(this, i18n("<qt><b>Unable to obtain root certificate for realm %1!</b><p>Details: %2</qt>").arg(realms[m_ldapconfig->m_ldapmanager->realm()].name.upper()).arg(errorstring), i18n("Unable to Obtain Certificate"));
return;
}
caPrivateKeyTempFile.sync();
if (LDAPManager::generateClientCertificatePublicCertificate(certinfo, m_user, realms[m_ldapconfig->m_ldapmanager->realm()], caPrivateKeyTempFile.name(), m_base->certPrivateKeyFileName->url(), m_base->certPublicCertFileName->url()) != 0) {
KMessageBox::sorry(this, i18n("<qt><b>Unable to generate or sign certificate</b><p>Details: %1</qt>").arg(errorstring), i18n("Unable to Create Certificate"));
}
// Delete the private key as soon as possible after certificate signing
caPrivateKeyTempFile.unlink();
}
LDAPUserInfo UserConfigDialog::userProperties() {
return m_user;
}
#include "userconfigdlg.moc"
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