phpldapadmin/htdocs/schema.php
2009-06-30 20:28:19 +10:00

519 lines
16 KiB
PHP

<?php
// $Header: /cvsroot/phpldapadmin/phpldapadmin/htdocs/schema.php,v 1.61.2.7 2007/03/21 23:33:19 wurley Exp $
/**
* Displays the schema for the specified server_id
*
* Variables that come in via common.php
* - server_id
* Variables that come in as GET vars:
* - view (optional: can be 'attr' or empty. If 'attr', show that attribute)
* - attr (optional)
* - highlight_oid (optional)
*
* @package phpLDAPadmin
*/
/**
*/
require './common.php';
if( ! $ldapserver->haveAuthInfo())
pla_error( _('Not enough information to login to server. Please check your configuration.') );
$view = isset($_GET['view']) ? $_GET['view'] : 'objectClasses';
$viewvalue = isset($_GET['viewvalue']) ? $_GET['viewvalue'] : null;
if (trim($viewvalue) == "")
$viewvalue = null;
if (! is_null($viewvalue))
$viewed = false;
include './header.php';
$schema_error_str = sprintf('%s <b>%s</b>.<br /><br /></center>%s<ul><li>%s</li><li>%s</li><li>%s</li><li>%s</li></ul>',
_('Could not retrieve schema from'),htmlspecialchars($ldapserver->name),
_('This could happen for several reasons, the most probable of which are:'),_('The server does not fully support the LDAP protocol.'),
_('Your version of PHP does not correctly perform the query.'),_('phpLDAPadmin doesn\'t know how to fetch the schema for your server.'),
_('Or lastly, your LDAP server doesnt provide this information.'));
?>
<body>
<h3 class="title"><?php echo _('Schema for server'); ?>
<b><?php echo htmlspecialchars($ldapserver->name); ?></b></h3>
<br />
<center>
<?php echo ( $view=='objectClasses' ?
_('ObjectClasses') :
sprintf('<a href="?server_id=%s&amp;view=%s">%s</a>',
$ldapserver->server_id,'objectClasses',_('ObjectClasses'))); ?>
|
<?php echo ( $view=='attributes' ?
_('Attribute Types'):
sprintf('<a href="?server_id=%s&amp;view=%s">%s</a>',
$ldapserver->server_id,'attributes',_('Attribute Types'))); ?>
|
<?php echo ( $view=='syntaxes' ?
_('Syntaxes') :
sprintf('<a href="?server_id=%s&amp;view=%s">%s</a>',
$ldapserver->server_id,'syntaxes',_('Syntaxes'))); ?>
|
<?php echo ( $view=='matching_rules' ?
_('Matching Rules') :
sprintf('<a href="?server_id=%s&amp;view=%s">%s</a>',
$ldapserver->server_id,'matching_rules',_('Matching Rules'))); ?>
</center>
<br />
<?php flush();
switch($view) {
case 'syntaxes':
$highlight_oid = isset($_GET['highlight_oid']) ? $_GET['highlight_oid'] : false;
print '<table class="schema_attr" width="100%">';
printf('<tr><th>%s</th><th>%s</th></tr>',_('Syntax OID'),_('Description'));
$counter = 1;
$schema_syntaxes = $ldapserver->SchemaSyntaxes(null,true);
if (! $schema_syntaxes)
pla_error($schema_error_str);
foreach ($schema_syntaxes as $syntax) {
$counter++;
$oid = htmlspecialchars($syntax->getOID());
$desc = htmlspecialchars($syntax->getDescription());
if ($highlight_oid && $highlight_oid == $oid)
echo '<tr class="highlight">';
else
printf('<tr class="%s">',$counter%2==0?'even':'odd');
printf('<td>%s</td><td>%s</td></tr>',$oid,$desc);
}
print '</table>';
break;
case 'attributes':
$schema_attrs = $ldapserver->SchemaAttributes();
$schema_object_classes = $ldapserver->SchemaObjectClasses();
if (! $schema_attrs || ! $schema_object_classes)
pla_error($schema_error_str);
printf('<small>%s:</small>',_('Jump to an attribute type'));
echo '<form action="schema.php" method="get">';
printf('<input type="hidden" name="view" value="%s" />',$view);
printf('<input type="hidden" name="server_id" value="%s" />',$ldapserver->server_id);
echo '<select name="viewvalue" onChange="submit()">';
echo '<option value=""> - all -</option>';
foreach ($schema_attrs as $name => $attr)
printf('<option value="%s" %s>%s</option>',
$name,$name == $viewvalue ? 'selected ': '',$attr->getName());
echo '</select>';
printf('<input type="submit" value="%s" /></form>',_('Go'));
echo '<br />';
echo '<table class="schema_attr" width="100%">';
foreach ($schema_attrs as $attr) {
if (is_null($viewvalue) || ! strcasecmp($viewvalue,$attr->getName())) {
if (! is_null($viewvalue))
$viewed = true;
printf('<tr><th colspan="2"><a name="%s">%s</a></th></tr>',
strtolower($attr->getName()),$attr->getName());
$counter = 0;
foreach (
array('desc','obsolete','inherits','equality','ordering','substring_rule','syntax',
'single_valued','collective','user_modification','usage','maximum_length',
'aliases','used_by_objectclasses'
) as $item) {
printf('<tr class="%s">',++$counter%2 ? 'odd' : 'even');
switch ($item) {
case 'desc':
printf('<td>%s</td>',_('Description'));
printf('<td>%s</td>',
is_null($attr->getDescription()) ?
'('._('no description').')' : $attr->getDescription());
print '</tr>';
printf('<tr class="%s">',++$counter%2 ? 'odd' : 'even');
echo '<td><acronym title="Object Identier">OID</acronym></td>';
printf('<td>%s</td>',$attr->getOID());
break;
case 'obsolete':
printf('<td>%s</td>',_('Obsolete'));
printf('<td>%s</td>',$attr->getIsObsolete() ? '<b>'._('Yes').'</b>' : _('No'));
break;
case 'inherits':
printf('<td>%s</td>',_('Inherits from'));
print '<td>';
if (is_null($attr->getSupAttribute()))
printf('(%s)',_('none'));
else
printf('<a href="?server_id=%s&amp;view=%s&amp;viewvalue=%s">%s</a>',
$ldapserver->server_id,$view,
strtolower($attr->getSupAttribute()),$attr->getSupAttribute());
print '</td>';
break;
case 'equality':
printf('<td>%s</td>',_('Equality'));
printf('<td>%s</td>',
is_null($attr->getEquality()) ? '('._('not specified').')' :
sprintf('<a href="?server_id=%s&amp;view=matching_rules&amp;viewvalue=%s">%s</a>',
$ldapserver->server_id,$attr->getEquality(),$attr->getEquality()));
break;
case 'ordering':
printf('<td>%s</td>',_('Ordering'));
printf('<td>%s</td>',
is_null($attr->getOrdering()) ? '('._('not specified').')' : $attr->getOrdering());
break;
case 'substring_rule':
printf('<td>%s</td>',_('Substring Rule'));
printf('<td>%s</td>',
is_null($attr->getSubstr()) ? '('._('not specified').')' : $attr->getSubstr());
break;
case 'syntax':
printf('<td>%s</td>',_('Syntax'));
print '<td>';
if (is_null($attr->getType())) {
echo $attr->getSyntaxOID();
} else {
printf('<a href="?server_id=%s&amp;view=syntaxes&amp;highlight_oid=%s#%s">%s (%s)</a>',
$ldapserver->server_id,
$attr->getSyntaxOID(),$attr->getSyntaxOID(),
$attr->getType(),$attr->getSyntaxOID());
}
print '</td>';
break;
case 'single_valued':
printf('<td>%s</td>',_('Single Valued'));
printf('<td>%s</td>',$attr->getIsSingleValue() ? _('Yes') : _('No'));
break;
case 'collective':
printf('<td>%s</td>',_('Collective'));
printf('<td>%s</td>',$attr->getIsCollective() ? _('Yes') : _('No'));
break;
case 'user_modification':
printf('<td>%s</td>',_('User Modification'));
printf('<td>%s</td>',$attr->getIsNoUserModification() ? _('No') : _('Yes'));
break;
case 'usage':
printf('<td>%s</td>',_('Usage'));
printf('<td>%s</td>',$attr->getUsage() ? $attr->getUsage() : '('._('not specified').')');
break;
case 'maximum_length':
printf('<td>%s</td>',_('Maximum Length'));
print '<td>';
if ( is_null($attr->getMaxLength()))
echo '('._('not applicable').')';
else
printf('%s %s',number_format($attr->getMaxLength()),
$attr->getMaxLength()>1 ? _('characters') : _('character'));
print '</td>';
break;
case 'aliases':
printf('<td>%s</td>',_('Aliases'));
print '<td>';
if (count($attr->getAliases()) == 0)
echo '('._('none').')';
else
foreach ($attr->getAliases() as $alias_attr_name)
printf('<a href="?server_id=%s&amp;view=attributes&amp;viewvalue=%s">%s</a>',
$ldapserver->server_id,strtolower($alias_attr_name),$alias_attr_name);
print '</td>';
break;
case 'used_by_objectclasses':
printf('<td>%s</td>',_('Used by objectClasses'));
print '<td>';
if (count($attr->getUsedInObjectClasses()) == 0)
echo '('._('none').')';
else
foreach ($attr->getUsedInObjectClasses() as $used_in_oclass)
printf('<a href="?server_id=%s&amp;view=objectClasses&amp;viewvalue=%s">%s</a> ',
$ldapserver->server_id,strtolower($used_in_oclass),$used_in_oclass);
print '</td>';
break;
}
print '</tr>';
}
flush();
}
}
print '</table>';
break;
case 'matching_rules':
$schema_matching_rules = $ldapserver->MatchingRules(null,true);
if (! $schema_matching_rules)
pla_error($schema_error_str);
printf('<small>%s</small><br />',_('Jump to a matching rule'));
print '<form action="schema.php" method="get">';
printf('<input type="hidden" name="server_id" value="%s" />',$ldapserver->server_id);
print '<input type="hidden" name="view" value="matching_rules" />';
print '<select name="viewvalue" onChange="submit()">';
print '<option value=""> - all -</option>';
foreach ($schema_matching_rules as $rule)
printf('<option value="%s" %s>%s</option>',
$rule->getName(),
($rule->getName() == $viewvalue ? 'selected': ''),
$rule->getName());
print '</select>';
printf('<input type="submit" value="%s" />',_('Go'));
print '</form>';
print '<table class="schema_attr" width="100%">';
printf('<tr><th>%s</th><th>%s</th><th>%s</th></tr>',
_('Matching Rule OID'),_('Name'),_('Used by Attributes'));
$counter = 1;
foreach ($schema_matching_rules as $rule) {
$counter++;
$oid = htmlspecialchars($rule->getOID());
$desc = htmlspecialchars($rule->getName());
if ( is_null($viewvalue) || $viewvalue == ($rule->getName())) {
if (! is_null($viewvalue))
$viewed = true;
if (null != $rule->getDescription())
$desc .= sprintf(' (%s)',$rule->getDescription());
if ( $rule->getIsObsolete())
$desc .= sprintf(' <span style="color:red">%s</span>',_('Obsolete'));
printf('<tr class="%s">',$counter%2 ? 'odd' : 'even');
printf('<td>%s</td>',$oid);
printf('<td>%s</td>',$desc);
print '<td>';
if (count($rule->getUsedByAttrs()) == 0) {
printf('<center>(%s)</center><br /><br />',_('none'));
} else {
print '<table><tr><td style="text-align: right">';
print '<form action="schema.php" method="get">';
printf('<input type="hidden" name="server_id" value="%s" />',$ldapserver->server_id);
print '<input type="hidden" name="view" value="attributes" />';
print '<select style="width: 150px; color:black; background-color: #eee" size="4" name="viewvalue">';
foreach ($rule->getUsedByAttrs() as $attr)
printf('<option>%s</option>',$attr);
print '</select><br />';
printf('<input type="submit" value="%s" />',_('Go'));
print '</form>';
print '</td></tr></table>';
}
print '</td>';
print '</tr>';
}
}
print '</table>';
break;
case 'objectClasses':
$schema_oclasses = $ldapserver->SchemaObjectClasses();
if (! $schema_oclasses)
pla_error($schema_error_str);
printf('<small>%s:</small>',_('Jump to an objectClass'));
echo '<form action="schema.php" method="get">';
printf('<input type="hidden" name="view" value="%s" />',$view);
printf('<input type="hidden" name="server_id" value="%s" />',$ldapserver->server_id);
echo '<select name="viewvalue" onChange="submit()">';
echo '<option value=""> - all - </option>';
foreach ($schema_oclasses as $name => $oclass)
printf('<option value="%s" %s>%s</option>',
$name,$name == $viewvalue ? 'selected ': '',$oclass->getName());
echo '</select>';
printf('<input type="submit" value="%s" />',_('Go'));
echo '</form>';
echo '<br />';
flush();
foreach ($schema_oclasses as $name => $oclass) {
if (is_null($viewvalue) || ($viewvalue == $name)) {
if (! is_null($viewvalue))
$viewed = true;
printf('<h4 class="oclass"><a name="%s">%s</a></h4>',$name,$oclass->getName());
printf('<h4 class="oclass_sub">%s: <b>%s</b></h4>',_('OID'),$oclass->getOID());
if ($oclass->getDescription())
printf('<h4 class="oclass_sub">%s: <b>%s</b></h4>',_('Description'),$oclass->getDescription());
printf('<h4 class="oclass_sub">%s: <b>%s</b></h4>',_('Type'),$oclass->getType());
if ($oclass->getIsObsolete())
printf('<h4 class="oclass_sub">%s</h4>',_('This objectClass is obsolete.'));
printf('<h4 class="oclass_sub">%s: <b>',_('Inherits from'));
if (count($oclass->getSupClasses()) == 0)
printf('(%s)',_('none'));
else
foreach ($oclass->getSupClasses() as $i => $object_class) {
printf('<a title="%s" href="?server_id=%s&amp;view=%s&amp;viewvalue=%s">%s</a>',
_('Jump to this objectClass definition'),
$ldapserver->server_id,$view,strtolower(htmlspecialchars($object_class)),
htmlspecialchars($object_class));
if ($i < count($oclass->getSupClasses()) - 1)
echo ', ';
}
echo '</b></h4>';
printf('<h4 class="oclass_sub">%s: <b>',_('Parent to'));
if (strcasecmp($oclass->getName(),'top') == 0)
printf('(<a href="schema.php?view=objectClasses&amp;server_id=%s">all</a>)',$ldapserver->server_id);
elseif (count($oclass->getChildObjectClasses()) == 0)
printf('(%s)',_('none'));
else
foreach ($oclass->getChildObjectClasses() as $i => $object_class) {
printf('<a title="%s" href="?server_id=%s&amp;view=%s&amp;viewvalue=%s">%s</a>',
_('Jump to this objectClass definition'),
$ldapserver->server_id,$view,strtolower(htmlspecialchars($object_class)),
htmlspecialchars($object_class));
if ( $i < count($oclass->getChildObjectClasses()) - 1)
echo ', ';
}
echo '</b></h4>';
echo '<table width="100%" class="schema_oclasses">';
echo '<tr>';
printf('<th width="50%%"><b>%s</b></th>',_('Required Attributes'));
printf('<th width="50%%"><b>%s</b></th>',_('Optional Attributes'));
echo '</tr>';
echo '<tr>';
echo '<td>';
if (count($oclass->getMustAttrs($schema_oclasses)) > 0) {
echo '<ul class="schema">';
foreach ($oclass->getMustAttrs($schema_oclasses) as $attr) {
echo '<li>';
printf('<a href="?server_id=%s&amp;view=attributes&amp;viewvalue=%s">%s</a>',
$ldapserver->server_id,rawurlencode(strtolower($attr->getName())),htmlspecialchars($attr->getName()));
if ($attr->getSource() != $oclass->getName()) {
echo '<br />';
printf('<small>&nbsp;&nbsp;(%s <a href="?server_id=%s&amp;view=objectClasses&amp;viewvalue=%s">%s</a>)</small>',
_('Inherited from'),$ldapserver->server_id,strtolower($attr->getSource()),$attr->getSource());
}
echo '</li>';
}
echo '</ul>';
} else
printf('<center>(%s)</center>',_('none'));
echo '</td>';
echo '<td width="50%">';
if (count($oclass->getMayAttrs($schema_oclasses)) > 0) {
echo '<ul class="schema">';
foreach ($oclass->getMayAttrs($schema_oclasses) as $attr) {
echo '<li>';
printf('<a href="?server_id=%s&amp;view=attributes&amp;viewvalue=%s">%s</a>',
$ldapserver->server_id,rawurlencode(strtolower($attr->getName())),htmlspecialchars($attr->getName()));
if ($attr->getSource() != $oclass->getName()) {
echo '<br />';
printf('<small>&nbsp;&nbsp; (%s <a href="?server_id=%s&amp;view=objectClasses&amp;viewvalue=%s">%s</a>)</small>',
_('Inherited from'),$ldapserver->server_id,strtolower($attr->getSource()),$attr->getSource());
}
echo '</li>';
}
echo '</ul>';
} else
printf('<center>(%s)</center>',_('none'));
echo '</td>';
echo '</tr>';
echo '</table>';
}
} /* End foreach objectClass */
break;
}
if (! is_null($viewvalue) && ! $viewed)
pla_error(sprintf(_('No such schema item: "%s"'),htmlspecialchars($viewvalue)));
echo '</body>';
echo '</html>';