Remove 3rd party libs from our repository and define the dependencies in composer.json-dist.

Also remove the ancient utf8 lib and replace it with 'Patchwork UTF-8 for PHP'.

For direct git checkouts, copy composer.json-dist into composer.json and run
`php composer.phar install` to install the dependencies.

1 files changed, 0 insertions, 427 deletions

diff --git a/program/lib/Crypt/GPG/Signature.php b/program/lib/Crypt/GPG/Signature.php
deleted file mode 100644
index 1d28a1188..000000000
--- a/program/lib/Crypt/GPG/Signature.php
+++ /dev/null
@@ -1,427 +0,0 @@
-<?php
-
-/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
-
-/**
- * A class representing GPG signatures
- *
- * This file contains a data class representing a GPG signature.
- *
- * 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    Nathan Fredrickson <nathan@silverorange.com>
- * @author    Michael Gauthier <mike@silverorange.com>
- * @copyright 2005-2013 silverorange
- * @license   http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
- * @version   CVS: $Id$
- * @link      http://pear.php.net/package/Crypt_GPG
- */
-
-/**
- * User id class definition
- */
-require_once 'Crypt/GPG/UserId.php';
-
-// {{{ class Crypt_GPG_Signature
-
-/**
- * A class for GPG signature information
- *
- * This class is used to store the results of the Crypt_GPG::verify() method.
- *
- * @category  Encryption
- * @package   Crypt_GPG
- * @author    Nathan Fredrickson <nathan@silverorange.com>
- * @author    Michael Gauthier <mike@silverorange.com>
- * @copyright 2005-2013 silverorange
- * @license   http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
- * @link      http://pear.php.net/package/Crypt_GPG
- * @see       Crypt_GPG::verify()
- */
-class Crypt_GPG_Signature
-{
-    // {{{ class properties
-
-    /**
-     * A base64-encoded string containing a unique id for this signature if
-     * this signature has been verified as ok
-     *
-     * This id is used to prevent replay attacks and is not present for all
-     * types of signatures.
-     *
-     * @var string
-     */
-    private $_id = '';
-
-    /**
-     * The fingerprint of the key used to create the signature
-     *
-     * @var string
-     */
-    private $_keyFingerprint = '';
-
-    /**
-     * The id of the key used to create the signature
-     *
-     * @var string
-     */
-    private $_keyId = '';
-
-    /**
-     * The creation date of this signature
-     *
-     * This is a Unix timestamp.
-     *
-     * @var integer
-     */
-    private $_creationDate = 0;
-
-    /**
-     * The expiration date of the signature
-     *
-     * This is a Unix timestamp. If this signature does not expire, this will
-     * be zero.
-     *
-     * @var integer
-     */
-    private $_expirationDate = 0;
-
-    /**
-     * The user id associated with this signature
-     *
-     * @var Crypt_GPG_UserId
-     */
-    private $_userId = null;
-
-    /**
-     * Whether or not this signature is valid
-     *
-     * @var boolean
-     */
-    private $_isValid = false;
-
-    // }}}
-    // {{{ __construct()
-
-    /**
-     * Creates a new signature
-     *
-     * Signatures can be initialized from an array of named values. Available
-     * names are:
-     *
-     * - <kbd>string  id</kbd>          - the unique id of this signature.
-     * - <kbd>string  fingerprint</kbd> - the fingerprint of the key used to
-     *                                    create the signature. The fingerprint
-     *                                    should not contain formatting
-     *                                    characters.
-     * - <kbd>string  keyId</kbd>       - the id of the key used to create the
-     *                                    the signature.
-     * - <kbd>integer creation</kbd>    - the date the signature was created.
-     *                                    This is a UNIX timestamp.
-     * - <kbd>integer expiration</kbd>  - the date the signature expired. This
-     *                                    is a UNIX timestamp. If the signature
-     *                                    does not expire, use 0.
-     * - <kbd>boolean valid</kbd>       - whether or not the signature is valid.
-     * - <kbd>string  userId</kbd>      - the user id associated with the
-     *                                    signature. This may also be a
-     *                                    {@link Crypt_GPG_UserId} object.
-     *
-     * @param Crypt_GPG_Signature|array $signature optional. Either an existing
-     *        signature object, which is copied; or an array of initial values.
-     */
-    public function __construct($signature = null)
-    {
-        // copy from object
-        if ($signature instanceof Crypt_GPG_Signature) {
-            $this->_id             = $signature->_id;
-            $this->_keyFingerprint = $signature->_keyFingerprint;
-            $this->_keyId          = $signature->_keyId;
-            $this->_creationDate   = $signature->_creationDate;
-            $this->_expirationDate = $signature->_expirationDate;
-            $this->_isValid        = $signature->_isValid;
-
-            if ($signature->_userId instanceof Crypt_GPG_UserId) {
-                $this->_userId = clone $signature->_userId;
-            }
-        }
-
-        // initialize from array
-        if (is_array($signature)) {
-            if (array_key_exists('id', $signature)) {
-                $this->setId($signature['id']);
-            }
-
-            if (array_key_exists('fingerprint', $signature)) {
-                $this->setKeyFingerprint($signature['fingerprint']);
-            }
-
-            if (array_key_exists('keyId', $signature)) {
-                $this->setKeyId($signature['keyId']);
-            }
-
-            if (array_key_exists('creation', $signature)) {
-                $this->setCreationDate($signature['creation']);
-            }
-
-            if (array_key_exists('expiration', $signature)) {
-                $this->setExpirationDate($signature['expiration']);
-            }
-
-            if (array_key_exists('valid', $signature)) {
-                $this->setValid($signature['valid']);
-            }
-
-            if (array_key_exists('userId', $signature)) {
-                $userId = new Crypt_GPG_UserId($signature['userId']);
-                $this->setUserId($userId);
-            }
-        }
-    }
-
-    // }}}
-    // {{{ getId()
-
-    /**
-     * Gets the id of this signature
-     *
-     * @return string a base64-encoded string containing a unique id for this
-     *                signature. This id is used to prevent replay attacks and
-     *                is not present for all types of signatures.
-     */
-    public function getId()
-    {
-        return $this->_id;
-    }
-
-    // }}}
-    // {{{ getKeyFingerprint()
-
-    /**
-     * Gets the fingerprint of the key used to create this signature
-     *
-     * @return string the fingerprint of the key used to create this signature.
-     */
-    public function getKeyFingerprint()
-    {
-        return $this->_keyFingerprint;
-    }
-
-    // }}}
-    // {{{ getKeyId()
-
-    /**
-     * Gets the id of the key used to create this signature
-     *
-     * Whereas the fingerprint of the signing key may not always be available
-     * (for example if the signature is bad), the id should always be
-     * available.
-     *
-     * @return string the id of the key used to create this signature.
-     */
-    public function getKeyId()
-    {
-        return $this->_keyId;
-    }
-
-    // }}}
-    // {{{ getCreationDate()
-
-    /**
-     * Gets the creation date of this signature
-     *
-     * @return integer the creation date of this signature. This is a Unix
-     *                 timestamp.
-     */
-    public function getCreationDate()
-    {
-        return $this->_creationDate;
-    }
-
-    // }}}
-    // {{{ getExpirationDate()
-
-    /**
-     * Gets the expiration date of the signature
-     *
-     * @return integer the expiration date of this signature. This is a Unix
-     *                 timestamp. If this signature does not expire, this will
-     *                 be zero.
-     */
-    public function getExpirationDate()
-    {
-        return $this->_expirationDate;
-    }
-
-    // }}}
-    // {{{ getUserId()
-
-    /**
-     * Gets the user id associated with this signature
-     *
-     * @return Crypt_GPG_UserId the user id associated with this signature.
-     */
-    public function getUserId()
-    {
-        return $this->_userId;
-    }
-
-    // }}}
-    // {{{ isValid()
-
-    /**
-     * Gets whether or no this signature is valid
-     *
-     * @return boolean true if this signature is valid and false if it is not.
-     */
-    public function isValid()
-    {
-        return $this->_isValid;
-    }
-
-    // }}}
-    // {{{ setId()
-
-    /**
-     * Sets the id of this signature
-     *
-     * @param string $id a base64-encoded string containing a unique id for
-     *                   this signature.
-     *
-     * @return Crypt_GPG_Signature the current object, for fluent interface.
-     *
-     * @see Crypt_GPG_Signature::getId()
-     */
-    public function setId($id)
-    {
-        $this->_id = strval($id);
-        return $this;
-    }
-
-    // }}}
-    // {{{ setKeyFingerprint()
-
-    /**
-     * Sets the key fingerprint of this signature
-     *
-     * @param string $fingerprint the key fingerprint of this signature. This
-     *                            is the fingerprint of the primary key used to
-     *                            create this signature.
-     *
-     * @return Crypt_GPG_Signature the current object, for fluent interface.
-     */
-    public function setKeyFingerprint($fingerprint)
-    {
-        $this->_keyFingerprint = strval($fingerprint);
-        return $this;
-    }
-
-    // }}}
-    // {{{ setKeyId()
-
-    /**
-     * Sets the key id of this signature
-     *
-     * @param string $id the key id of this signature. This is the id of the
-     *                   primary key used to create this signature.
-     *
-     * @return Crypt_GPG_Signature the current object, for fluent interface.
-     */
-    public function setKeyId($id)
-    {
-        $this->_keyId = strval($id);
-        return $this;
-    }
-
-    // }}}
-    // {{{ setCreationDate()
-
-    /**
-     * Sets the creation date of this signature
-     *
-     * @param integer $creationDate the creation date of this signature. This
-     *                              is a Unix timestamp.
-     *
-     * @return Crypt_GPG_Signature the current object, for fluent interface.
-     */
-    public function setCreationDate($creationDate)
-    {
-        $this->_creationDate = intval($creationDate);
-        return $this;
-    }
-
-    // }}}
-    // {{{ setExpirationDate()
-
-    /**
-     * Sets the expiration date of this signature
-     *
-     * @param integer $expirationDate the expiration date of this signature.
-     *                                This is a Unix timestamp. Specify zero if
-     *                                this signature does not expire.
-     *
-     * @return Crypt_GPG_Signature the current object, for fluent interface.
-     */
-    public function setExpirationDate($expirationDate)
-    {
-        $this->_expirationDate = intval($expirationDate);
-        return $this;
-    }
-
-    // }}}
-    // {{{ setUserId()
-
-    /**
-     * Sets the user id associated with this signature
-     *
-     * @param Crypt_GPG_UserId $userId the user id associated with this
-     *                                 signature.
-     *
-     * @return Crypt_GPG_Signature the current object, for fluent interface.
-     */
-    public function setUserId(Crypt_GPG_UserId $userId)
-    {
-        $this->_userId = $userId;
-        return $this;
-    }
-
-    // }}}
-    // {{{ setValid()
-
-    /**
-     * Sets whether or not this signature is valid
-     *
-     * @param boolean $isValid true if this signature is valid and false if it
-     *                         is not.
-     *
-     * @return Crypt_GPG_Signature the current object, for fluent interface.
-     */
-    public function setValid($isValid)
-    {
-        $this->_isValid = ($isValid) ? true : false;
-        return $this;
-    }
-
-    // }}}
-}
-
-// }}}
-
-?>