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changed Unix password management

This commit is contained in:
Roland Gruber 2006-09-03 13:02:42 +00:00
parent 644e8d3d45
commit 379caca184
1 changed files with 32 additions and 120 deletions
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152
lam/lib/modules/posixGroup.inc
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@ -38,12 +38,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
class posixGroup extends baseModule {
// Variables
// Use a unix password?
var $userPassword_nopassword;
// Lock password
var $userPassword_lock;
// change gids of users and hosts?
/** change GIDs of users and hosts? */
var $changegids;
@ -149,12 +144,6 @@ class posixGroup extends baseModule {
* It will output a complete html-table
*/
function display_html_attributes() {
// check password format if called the first time
if (isset($this->attributes['userPassword'][0])) {
if (pwd_is_enabled($this->attributes['userPassword'][0])) $this->userPassword_lock = false;
else $this->userPassword_lock = true;
}
else $this->userPassword_nopassword = true;
$return[] = array(
0 => array('kind' => 'text', 'text' => _("Group name").'*'),
1 => array('kind' => 'input', 'name' => 'cn', 'type' => 'text', 'size' => '20', 'maxlength' => '20', 'value' => $this->attributes['cn'][0]),
@ -168,33 +157,33 @@ class posixGroup extends baseModule {
1 => array('kind' => 'input', 'name' => 'description', 'type' => 'text', 'size' => '30', 'maxlength' => '255', 'value' => $this->attributes['description'][0]),
2 => array ('kind' => 'help', 'value' => 'description'));
$return[] = array(
0 => array('kind' => 'text', 'text' => _("Group members")),
1 => array('kind' => 'input', 'name' => 'form_subpage_posixGroup_user_open', 'type' => 'submit', 'value' => _('Edit members')),
2 => array ('kind' => 'help', 'value' => 'members'));
if ($_SESSION[$this->base]->isNewAccount) {
$return[] = array(
0 => array('kind' => 'text', 'text' => _('Password')),
1 => array('kind' => 'input', 'name' => 'userPassword', 'type' => 'password', 'size' => '20', 'maxlength' => '255', 'value' => $this->attributes['userPassword'][0]),
2 => array('kind' => 'input', 'name' => 'genpass', 'type' => 'submit', 'value' => _('Generate password')));
$return[] = array(
0 => array('kind' => 'text', 'text' => _('Repeat password')),
1 => array('kind' => 'input', 'name' => 'userPassword2', 'type' => 'password', 'size' => '20', 'maxlength' => '255', 'value' => $this->attributes['userPassword'][0]),
2 => array('kind' => 'help', 'value' => 'password'));
}
else {
0 => array('kind' => 'text', 'text' => _("Group members")),
1 => array('kind' => 'input', 'name' => 'form_subpage_posixGroup_user_open', 'type' => 'submit', 'value' => _('Edit members')),
2 => array ('kind' => 'help', 'value' => 'members'));
if (!isset($this->attributes['userPassword'][0])) {
$return[] = array(
0 => array('kind' => 'text', 'text' => _('Password') ),
1 => array('kind' => 'input', 'name' => 'form_subpage_posixGroup_password_open', 'type' => 'submit', 'value' => _('Change password')));
1 => array('kind' => 'input', 'name' => 'form_subpage_posixGroup_password_open', 'type' => 'submit', 'value' => _('Set password')));
}
$return[] = array(
0 => array('kind' => 'text', 'text' => _('Set no password')),
1 => array('kind' => 'input', 'name' => 'userPassword_nopassword', 'type' => 'checkbox', 'checked' => $this->userPassword_nopassword),
2 => array('kind' => 'help', 'value' => 'userPassword_no'));
if ($_SESSION[$this->base]->isNewAccount || isset($this->attributes['userPassword'][0])) {
else {
if (pwd_is_enabled($this->attributes['userPassword'][0])) {
$lockOption = array('kind' => 'input', 'name' => 'form_subpage_posixGroup_attributes_lockPassword', 'type' => 'submit', 'value' => _('Lock password'));
}
else {
$lockOption = array('kind' => 'input', 'name' => 'form_subpage_posixGroup_attributes_unlockPassword', 'type' => 'submit', 'value' => _('Unlock password'));
}
$return[] = array(array('kind' => 'text', 'text' => ""));
$return[] = array(
0 => array('kind' => 'text', 'text' => _('Lock password')),
1 => array('kind' => 'input', 'name' => 'userPassword_lock', 'type' => 'checkbox', 'checked' => $this->userPassword_lock),
2 => array('kind' => 'help', 'value' => 'userPassword_lock'));
array('kind' => 'text', 'text' => _('Password') ),
array('kind' => 'table', 'value' => array(
array(
array('kind' => 'input', 'name' => 'form_subpage_posixGroup_password_open', 'type' => 'submit', 'value' => _('Change password'))
),
array($lockOption),
array(
array('kind' => 'input', 'name' => 'form_subpage_posixGroup_attributes_removePassword', 'type' => 'submit', 'value' => _('Remove password'))
)
)));
}
if ($this->attributes['gidNumber'][0]!=$this->orig['gidNumber'][0] && $this->orig['gidNumber'][0]!='')
$return[] = array(
@ -406,14 +395,6 @@ class posixGroup extends baseModule {
"Headline" => _("Group password"),
"Text" => _("Sets the group password.")
),
'userPassword_no' => array(
"Headline" => _("Use no password"),
"Text" => _("This will set no password which prevents logins with this account.")
),
'userPassword_lock' => array(
"Headline" => _("Account deactivated"),
"Text" => _("If checked account will be deactivated by putting a \"!\" before the encrypted password.")
),
'minMaxGID' => array(
"Headline" => _("GID number"),
"Text" => _("These are the minimum and maximum numbers to use for group IDs when creating new group accounts. New group accounts will always get the highest number in use plus one.")
@ -479,7 +460,6 @@ class posixGroup extends baseModule {
function load_Messages() {
$this->messages['userPassword'][0] = array('ERROR', _('Password'), _('Please enter the same password in both password-fields.'));
$this->messages['userPassword'][1] = array('ERROR', _('Password'), _('Password contains invalid characters. Valid characters are: a-z, A-Z, 0-9 and #*,.;:_-+!$%&/|?{[()]}=@$ !'));
$this->messages['userPassword'][3] = array('ERROR', _('Password'), _('You cannot use this password options at the same time.'));
$this->messages['gidNumber'][0] = array('INFO', _('GID number'), _('GID number has changed. Please select checkbox to change GID number of users and hosts.'));
$this->messages['gidNumber'][2] = array('WARN', _('ID-Number'), _('It is possible that this ID-number is reused. This can cause several problems because files with old permissions might still exist. To avoid this warning set maxUID to a higher value.'));
$this->messages['gidNumber'][3] = array('ERROR', _('ID-Number'), _('No free ID-Number!'));
@ -542,33 +522,14 @@ class posixGroup extends baseModule {
function process_attributes() {
$errors = array();
$this->attributes['description'][0] = $_POST['description'];
if ($_POST['userPassword_lock'] && $_POST['userPassword_nopassword']) {
// found invalid password parameter combination
$errors[] = $this->messages['userPassword'][3];
if (isset($_POST['form_subpage_posixGroup_attributes_lockPassword'])) {
$this->attributes['userPassword'][0] = pwd_disable($this->attributes['userPassword'][0]);
}
else {
if ($_POST['userPassword_nopassword']) {
$this->userPassword_nopassword=true;
$this->attributes['userPassword'][0] = '';
$_POST['userPassword2'] = '';
if ($_POST['userPassword_lock'])
$this->userPassword_lock=true;
else $this->userPassword_lock=false;
}
else {
$this->userPassword_nopassword=false;
if ($_POST['genpass']) $this->attributes['userPassword'][0] = genpasswd();
elseif ($_SESSION[$this->base]->isNewAccount) {
if ($_POST['userPassword'] != $_POST['userPassword2'])
$errors[] = $this->messages['userPassword'][0];
else $this->attributes['userPassword'][0] = $_POST['userPassword'];
if (!get_preg($this->attributes['userPassword'][0], 'password'))
$errors[] = $this->messages['userPassword'][1];
}
if ($_POST['userPassword_lock']) $this->userPassword_lock=true;
else $this->userPassword_lock=false;
}
if (isset($_POST['form_subpage_posixGroup_attributes_unlockPassword'])) {
$this->attributes['userPassword'][0] = pwd_enable($this->attributes['userPassword'][0]);
}
if (isset($_POST['form_subpage_posixGroup_attributes_removePassword'])) {
unset($this->attributes['userPassword']);
}
if ($_POST['changegids']) $this->changegids=true;
else $this->changegids=false;
@ -713,28 +674,11 @@ class posixGroup extends baseModule {
$errors[] = $this->messages['userPassword'][1];
}
else {
$this->attributes['userPassword'][0] = $_POST['userPassword'];
$this->userPassword_lock = false;
$this->userPassword_nopassword = false;
$this->attributes['userPassword'][0] = pwd_hash($_POST['userPassword']);
}
return $errors;
}
/**
* This function loads all needed LDAP attributes.
*
* @param array $attr list of attributes
*/
function load_attributes($attr) {
parent::load_attributes($attr);
// set password options
if (!isset($this->attributes['userPassword'][0])) $this->userPassword_nopassword = true;
else {
if (pwd_is_enabled($this->attributes['userPassword'][0])) $this->userPassword_lock = false;
else $this->userPassword_lock = true;
}
}
/* This function returns an array with 3 entries:
* array( DN1 ('add' => array($attr), 'remove' => array($attr), 'modify' => array($attr)), DN2 .... )
* DN is the DN to change. It may be possible to change several DNs,
@ -749,38 +693,6 @@ class posixGroup extends baseModule {
return array();
}
$return = $_SESSION[$this->base]->save_module_attributes($this->attributes, $this->orig);
// unset password when needed
if (isset($return[$_SESSION[$this->base]->dn]['add']['userPassword']))
unset($return[$_SESSION[$this->base]->dn]['add']['userPassword']);
if (isset($return[$_SESSION[$this->base]->dn]['modify']['userPassword']))
unset($return[$_SESSION[$this->base]->dn]['modify']['userPassword']);
if (isset($return[$_SESSION[$this->base]->dn]['notchanged']['userPassword']))
unset($return[$_SESSION[$this->base]->dn]['notchanged']['userPassword']);
// Set unix password
if (isset($this->orig['userPassword'][0])) {
// use no password, do nothing
if ($this->userPassword_nopassword) {}
// password changed
elseif (($this->attributes['userPassword'][0] != $this->orig['userPassword'][0]) && $this->attributes['userPassword'][0] != '')
$return[$_SESSION[$this->base]->dn]['modify']['userPassword'][0] = pwd_hash($this->attributes['userPassword'][0], !$this->userPassword_lock, $this->moduleSettings['posixAccount_pwdHash'][0]);
// lock account if required
elseif ($this->userPassword_lock && (pwd_disable($this->orig['userPassword'][0]) != $this->orig['userPassword'][0]))
$return[$_SESSION[$this->base]->dn]['modify']['userPassword'][0] = pwd_disable($this->orig['userPassword'][0]);
// unlock password if required
elseif (!$this->userPassword_lock && (pwd_enable($this->orig['userPassword'][0]) != $this->orig['userPassword'][0]))
$return[$_SESSION[$this->base]->dn]['modify']['userPassword'][0] = pwd_enable($this->orig['userPassword'][0]);
// password has not changed
else
$return[$_SESSION[$this->base]->dn]['notchanged']['userPassword'][0] = $this->orig['userPassword'][0];
}
else {
// New user or no old password set
if ($this->userPassword_nopassword) {}// use no password
elseif ($this->attributes['userPassword'][0] != '') {
// set password if set
$return[$_SESSION[$this->base]->dn]['add']['userPassword'][0] = pwd_hash($this->attributes['userPassword'][0], !$this->userPassword_lock, $this->moduleSettings['posixAccount_pwdHash'][0]);
}
}
// Change gids of users and hosts?
if ($this->changegids) {
// get gidNumber