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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 | <?php/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- *//*# ***** BEGIN LICENSE BLOCK *****# This file is part of InDefero, an open source project management application.# Copyright (C) 2008-2011 Céondo Ltd and contributors.## InDefero is free software; you can redistribute it and/or modify# it under the terms of the GNU General Public License as published by# the Free Software Foundation; either version 2 of the License, or# (at your option) any later version.## InDefero 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 General Public License for more details.## You should have received a copy of the GNU General Public License# along with this program; if not, write to the Free Software# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA## ***** END LICENSE BLOCK ***** *//** * Storage of the public keys (ssh or monotone). * */class IDF_Key extends Pluf_Model{ public $_model = __CLASS__; function init() { $this->_a['table'] = 'idf_keys'; $this->_a['model'] = __CLASS__; $this->_a['cols'] = array( // It is mandatory to have an "id" column. 'id' => array( 'type' => 'Pluf_DB_Field_Sequence', //It is automatically added. 'blank' => true, ), 'user' => array( 'type' => 'Pluf_DB_Field_Foreignkey', 'model' => 'Pluf_User', 'blank' => false, 'verbose' => __('user'), ), 'content' => array( 'type' => 'Pluf_DB_Field_Text', 'blank' => false, 'verbose' => __('public key'), ), ); // WARNING: Not using getSqlTable on the Pluf_User object to // avoid recursion. $t_users = $this->_con->pfx.'users'; $this->_a['views'] = array( 'join_user' => array( 'join' => 'LEFT JOIN '.$t_users .' ON '.$t_users.'.id='.$this->_con->qn('user'), 'select' => $this->getSelect().', ' .$t_users.'.login AS login', 'props' => array('login' => 'login'), ) ); } function showCompact() { return Pluf_Template::markSafe(Pluf_esc(substr($this->content, 0, 25)).' [...] '.Pluf_esc(substr($this->content, -55))); } private function parseContent() { if (preg_match('#^\[pubkey ([^\]]+)\]\s*(\S+)\s*\[end\]$#', $this->content, $m)) { return array('mtn', $m[1], $m[2]); } else if (preg_match('#^ssh\-(?:dss|rsa)\s(\S+)(?:\s(.*))?$#', $this->content, $m)) { if (!isset($m[2])) { $m[2] = ""; } return array('ssh', $m[2], $m[1]); } throw new Exception(__('Invalid or unknown key data detected.')); } /** * Returns the type of the public key * * @return string 'ssh' or 'mtn' */ function getType() { list($type, , ) = $this->parseContent(); return $type; } /** * Returns the key name of the key * * @return string */ function getName() { list(, $keyName, ) = $this->parseContent(); return $keyName; } /** * This function should be used to calculate the key id from the * public key hash for authentication purposes. This avoids clashes * in case the key name is not unique across the project * * And yes, this is actually how monotone itself calculates the key * id... * * @return string */ function getMtnId() { list($type, $keyName, $keyData) = $this->parseContent(); if ($type != 'mtn') throw new Exception('key is not a monotone public key'); return sha1($keyName.":".$keyData); } function postSave($create=false) { /** * [signal] * * IDF_Key::postSave * * [sender] * * IDF_Key * * [description] * * This signal allows an application to perform special * operations after the saving of a public Key. * * [parameters] * * array('key' => $key, * 'created' => true/false) * */ $params = array('key' => $this, 'created' => $create); Pluf_Signal::send('IDF_Key::postSave', 'IDF_Key', $params); } function preDelete() { /** * [signal] * * IDF_Key::preDelete * * [sender] * * IDF_Key * * [description] * * This signal allows an application to perform special * operations before a key is deleted. * * [parameters] * * array('key' => $key) * */ $params = array('key' => $this); Pluf_Signal::send('IDF_Key::preDelete', 'IDF_Key', $params); }} |
