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122 lines
3.2 KiB
PHP
122 lines
3.2 KiB
PHP
<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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/**
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* Crypt_GPG is a package to use GPG from PHP
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*
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* This file contains an object that handles GPG's error output for the
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* key generation operation.
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*
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* PHP version 5
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*
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* LICENSE:
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of the
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* License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* @category Encryption
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* @package Crypt_GPG
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* @author Michael Gauthier <mike@silverorange.com>
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* @copyright 2011-2013 silverorange
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* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
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* @version CVS: $Id:$
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* @link http://pear.php.net/package/Crypt_GPG
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* @link http://www.gnupg.org/
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*/
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/**
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* Error line handler for the key generation operation
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*
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* This class is used internally by Crypt_GPG and does not need be used
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* directly. See the {@link Crypt_GPG} class for end-user API.
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*
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* @category Encryption
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* @package Crypt_GPG
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* @author Michael Gauthier <mike@silverorange.com>
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* @copyright 2011-2013 silverorange
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* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
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* @link http://pear.php.net/package/Crypt_GPG
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* @link http://www.gnupg.org/
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*/
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class Crypt_GPG_KeyGeneratorErrorHandler
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{
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// {{{ protected properties
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/**
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* Error code (if any) caused by key generation
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*
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* @var integer
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*/
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protected $errorCode = Crypt_GPG::ERROR_NONE;
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/**
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* Line number at which the error occurred
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*
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* @var integer
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*/
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protected $lineNumber = null;
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// }}}
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// {{{ handle()
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/**
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* Handles an error line
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*
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* @param string $line the error line to handle.
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*
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* @return void
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*/
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public function handle($line)
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{
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$matches = array();
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$pattern = '/:([0-9]+): invalid algorithm$/';
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if (preg_match($pattern, $line, $matches) === 1) {
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$this->errorCode = Crypt_GPG::ERROR_BAD_KEY_PARAMS;
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$this->lineNumber = intval($matches[1]);
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}
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}
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// }}}
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// {{{ getErrorCode()
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/**
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* Gets the error code resulting from key gneration
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*
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* @return integer the error code resulting from key generation.
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*/
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public function getErrorCode()
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{
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return $this->errorCode;
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}
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// }}}
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// {{{ getLineNumber()
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/**
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* Gets the line number at which the error occurred
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*
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* @return integer the line number at which the error occurred. Null if
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* no error occurred.
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*/
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public function getLineNumber()
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{
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return $this->lineNumber;
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}
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// }}}
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}
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?>
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