117 lines
3.2 KiB
PHP
117 lines
3.2 KiB
PHP
<?php
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// {{{ICINGA_LICENSE_HEADER}}}
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// {{{ICINGA_LICENSE_HEADER}}}
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namespace Icinga\Form\Config\Resource;
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use Exception;
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use Zend_Config;
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use Icinga\Web\Form;
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use Icinga\Web\Request;
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use Icinga\Web\Form\Element\Number;
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use Icinga\Data\ResourceFactory;
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/**
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* Form class for adding/modifying ldap resources
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*/
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class LdapResourceForm extends Form
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{
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/**
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* Initialize this form
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*/
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public function init()
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{
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$this->setName('form_config_resource_ldap');
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}
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/**
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* @see Form::createElements()
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*/
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public function createElements(array $formData)
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{
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$this->addElement(
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'text',
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'hostname',
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array(
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'required' => true,
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'label' => t('Host'),
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'description' => t('The hostname or address of the LDAP server to use for authentication'),
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'value' => 'localhost'
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)
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);
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$this->addElement(
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new Number(
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array(
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'required' => true,
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'name' => 'port',
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'label' => t('Port'),
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'description' => t('The port of the LDAP server to use for authentication'),
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'value' => 389
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)
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)
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);
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$this->addElement(
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'text',
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'root_dn',
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array(
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'required' => true,
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'label' => t('Root DN'),
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'description' => t('The path where users can be found on the ldap server')
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)
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);
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$this->addElement(
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'text',
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'bind_dn',
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array(
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'required' => true,
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'label' => t('Bind DN'),
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'description' => t('The user dn to use for querying the ldap server')
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)
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);
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$this->addElement(
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'password',
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'bind_pw',
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array(
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'required' => true,
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'renderPassword' => true,
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'label' => t('Bind Password'),
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'description' => t('The password to use for querying the ldap server')
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)
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);
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return $this;
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}
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/**
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* Validate that the current configuration points to a valid resource
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*
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* @see Form::onSuccess()
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*/
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public function onSuccess(Request $request)
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{
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if (false === $this->isValidResource($this)) {
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return false;
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}
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}
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/**
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* Validate the resource configuration by trying to connect with it
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*
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* @param Form $form The form to fetch the configuration values from
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*
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* @return bool Whether validation succeeded or not
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*/
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public function isValidResource(Form $form)
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{
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try {
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$resource = ResourceFactory::createResource(new Zend_Config($form->getValues()));
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$resource->connect();
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} catch (Exception $e) {
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$form->addError(t('Connectivity validation failed, connection to the given resource not possible.'));
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return false;
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}
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return true;
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}
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}
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