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-rw-r--r--plugins/enigma/lib/Crypt/GPG/UserId.php373
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diff --git a/plugins/enigma/lib/Crypt/GPG/UserId.php b/plugins/enigma/lib/Crypt/GPG/UserId.php
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-<?php
-
-/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
-
-/**
- * Contains a data class representing a GPG user id
- *
- * PHP version 5
- *
- * LICENSE:
- *
- * This library is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as
- * published by the Free Software Foundation; either version 2.1 of the
- * License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * @category Encryption
- * @package Crypt_GPG
- * @author Michael Gauthier <mike@silverorange.com>
- * @copyright 2008-2010 silverorange
- * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
- * @version CVS: $Id: UserId.php 295621 2010-03-01 04:18:54Z gauthierm $
- * @link http://pear.php.net/package/Crypt_GPG
- */
-
-// {{{ class Crypt_GPG_UserId
-
-/**
- * A class for GPG user id information
- *
- * This class is used to store the results of the {@link Crypt_GPG::getKeys()}
- * method. User id objects are members of a {@link Crypt_GPG_Key} object.
- *
- * @category Encryption
- * @package Crypt_GPG
- * @author Michael Gauthier <mike@silverorange.com>
- * @copyright 2008-2010 silverorange
- * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
- * @link http://pear.php.net/package/Crypt_GPG
- * @see Crypt_GPG::getKeys()
- * @see Crypt_GPG_Key::getUserIds()
- */
-class Crypt_GPG_UserId
-{
- // {{{ class properties
-
- /**
- * The name field of this user id
- *
- * @var string
- */
- private $_name = '';
-
- /**
- * The comment field of this user id
- *
- * @var string
- */
- private $_comment = '';
-
- /**
- * The email field of this user id
- *
- * @var string
- */
- private $_email = '';
-
- /**
- * Whether or not this user id is revoked
- *
- * @var boolean
- */
- private $_isRevoked = false;
-
- /**
- * Whether or not this user id is valid
- *
- * @var boolean
- */
- private $_isValid = true;
-
- // }}}
- // {{{ __construct()
-
- /**
- * Creates a new user id
- *
- * User ids can be initialized from an array of named values. Available
- * names are:
- *
- * - <kbd>string name</kbd> - the name field of the user id.
- * - <kbd>string comment</kbd> - the comment field of the user id.
- * - <kbd>string email</kbd> - the email field of the user id.
- * - <kbd>boolean valid</kbd> - whether or not the user id is valid.
- * - <kbd>boolean revoked</kbd> - whether or not the user id is revoked.
- *
- * @param Crypt_GPG_UserId|string|array $userId optional. Either an
- * existing user id object, which is copied; a user id string, which
- * is parsed; or an array of initial values.
- */
- public function __construct($userId = null)
- {
- // parse from string
- if (is_string($userId)) {
- $userId = self::parse($userId);
- }
-
- // copy from object
- if ($userId instanceof Crypt_GPG_UserId) {
- $this->_name = $userId->_name;
- $this->_comment = $userId->_comment;
- $this->_email = $userId->_email;
- $this->_isRevoked = $userId->_isRevoked;
- $this->_isValid = $userId->_isValid;
- }
-
- // initialize from array
- if (is_array($userId)) {
- if (array_key_exists('name', $userId)) {
- $this->setName($userId['name']);
- }
-
- if (array_key_exists('comment', $userId)) {
- $this->setComment($userId['comment']);
- }
-
- if (array_key_exists('email', $userId)) {
- $this->setEmail($userId['email']);
- }
-
- if (array_key_exists('revoked', $userId)) {
- $this->setRevoked($userId['revoked']);
- }
-
- if (array_key_exists('valid', $userId)) {
- $this->setValid($userId['valid']);
- }
- }
- }
-
- // }}}
- // {{{ getName()
-
- /**
- * Gets the name field of this user id
- *
- * @return string the name field of this user id.
- */
- public function getName()
- {
- return $this->_name;
- }
-
- // }}}
- // {{{ getComment()
-
- /**
- * Gets the comments field of this user id
- *
- * @return string the comments field of this user id.
- */
- public function getComment()
- {
- return $this->_comment;
- }
-
- // }}}
- // {{{ getEmail()
-
- /**
- * Gets the email field of this user id
- *
- * @return string the email field of this user id.
- */
- public function getEmail()
- {
- return $this->_email;
- }
-
- // }}}
- // {{{ isRevoked()
-
- /**
- * Gets whether or not this user id is revoked
- *
- * @return boolean true if this user id is revoked and false if it is not.
- */
- public function isRevoked()
- {
- return $this->_isRevoked;
- }
-
- // }}}
- // {{{ isValid()
-
- /**
- * Gets whether or not this user id is valid
- *
- * @return boolean true if this user id is valid and false if it is not.
- */
- public function isValid()
- {
- return $this->_isValid;
- }
-
- // }}}
- // {{{ __toString()
-
- /**
- * Gets a string representation of this user id
- *
- * The string is formatted as:
- * <b><kbd>name (comment) <email-address></kbd></b>.
- *
- * @return string a string representation of this user id.
- */
- public function __toString()
- {
- $components = array();
-
- if (strlen($this->_name) > 0) {
- $components[] = $this->_name;
- }
-
- if (strlen($this->_comment) > 0) {
- $components[] = '(' . $this->_comment . ')';
- }
-
- if (strlen($this->_email) > 0) {
- $components[] = '<' . $this->_email. '>';
- }
-
- return implode(' ', $components);
- }
-
- // }}}
- // {{{ setName()
-
- /**
- * Sets the name field of this user id
- *
- * @param string $name the name field of this user id.
- *
- * @return Crypt_GPG_UserId the current object, for fluent interface.
- */
- public function setName($name)
- {
- $this->_name = strval($name);
- return $this;
- }
-
- // }}}
- // {{{ setComment()
-
- /**
- * Sets the comment field of this user id
- *
- * @param string $comment the comment field of this user id.
- *
- * @return Crypt_GPG_UserId the current object, for fluent interface.
- */
- public function setComment($comment)
- {
- $this->_comment = strval($comment);
- return $this;
- }
-
- // }}}
- // {{{ setEmail()
-
- /**
- * Sets the email field of this user id
- *
- * @param string $email the email field of this user id.
- *
- * @return Crypt_GPG_UserId the current object, for fluent interface.
- */
- public function setEmail($email)
- {
- $this->_email = strval($email);
- return $this;
- }
-
- // }}}
- // {{{ setRevoked()
-
- /**
- * Sets whether or not this user id is revoked
- *
- * @param boolean $isRevoked whether or not this user id is revoked.
- *
- * @return Crypt_GPG_UserId the current object, for fluent interface.
- */
- public function setRevoked($isRevoked)
- {
- $this->_isRevoked = ($isRevoked) ? true : false;
- return $this;
- }
-
- // }}}
- // {{{ setValid()
-
- /**
- * Sets whether or not this user id is valid
- *
- * @param boolean $isValid whether or not this user id is valid.
- *
- * @return Crypt_GPG_UserId the current object, for fluent interface.
- */
- public function setValid($isValid)
- {
- $this->_isValid = ($isValid) ? true : false;
- return $this;
- }
-
- // }}}
- // {{{ parse()
-
- /**
- * Parses a user id object from a user id string
- *
- * A user id string is of the form:
- * <b><kbd>name (comment) <email-address></kbd></b> with the <i>comment</i>
- * and <i>email-address</i> fields being optional.
- *
- * @param string $string the user id string to parse.
- *
- * @return Crypt_GPG_UserId the user id object parsed from the string.
- */
- public static function parse($string)
- {
- $userId = new Crypt_GPG_UserId();
- $email = '';
- $comment = '';
-
- // get email address from end of string if it exists
- $matches = array();
- if (preg_match('/^(.+?) <([^>]+)>$/', $string, $matches) === 1) {
- $string = $matches[1];
- $email = $matches[2];
- }
-
- // get comment from end of string if it exists
- $matches = array();
- if (preg_match('/^(.+?) \(([^\)]+)\)$/', $string, $matches) === 1) {
- $string = $matches[1];
- $comment = $matches[2];
- }
-
- $name = $string;
-
- $userId->setName($name);
- $userId->setComment($comment);
- $userId->setEmail($email);
-
- return $userId;
- }
-
- // }}}
-}
-
-// }}}
-
-?>
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