| 1 | <?php |
| 2 | /** |
| 3 | * This script gathers system specification details for use with bug reporting |
| 4 | * and anyone else who needs it. |
| 5 | * |
| 6 | * @copyright 1999-2016 The SquirrelMail Project Team |
| 7 | * @license http://opensource.org/licenses/gpl-license.php GNU Public License |
| 8 | * @version $Id$ |
| 9 | * @package plugins |
| 10 | * @subpackage bug_report |
| 11 | */ |
| 12 | |
| 13 | |
| 14 | /** |
| 15 | * converts array to string |
| 16 | * |
| 17 | * @param array $array array that has to be displayed |
| 18 | * @return string |
| 19 | * @access private |
| 20 | */ |
| 21 | function Show_Array($array) { |
| 22 | $str = ''; |
| 23 | foreach ($array as $key => $value) { |
| 24 | if ($key != 0 || $value != '') { |
| 25 | $str .= " * $key = $value\n"; |
| 26 | } |
| 27 | } |
| 28 | if ($str == '') { |
| 29 | return " * Nothing listed\n"; |
| 30 | } |
| 31 | return $str; |
| 32 | } |
| 33 | |
| 34 | /** |
| 35 | * converts plugin's array to string and adds version numbers |
| 36 | * @return string preformated text with installed plugin's information |
| 37 | * @access private |
| 38 | */ |
| 39 | function br_show_plugins() { |
| 40 | global $plugins; |
| 41 | $str = ''; |
| 42 | if (is_array($plugins) && $plugins!=array()) { |
| 43 | foreach ($plugins as $key => $plugin_name) { |
| 44 | |
| 45 | // note that some plugins may not have been loaded up by now |
| 46 | // so we do that here to make sure... also turn on output |
| 47 | // buffering so they don't screw up our output with spacing |
| 48 | // or newlines |
| 49 | // |
| 50 | ob_start(); |
| 51 | use_plugin($plugin_name); |
| 52 | ob_end_clean(); |
| 53 | |
| 54 | if ($key != 0 || $plugin_name != '') { |
| 55 | $english_name = get_plugin_requirement($plugin_name, 'english_name'); |
| 56 | $str .= " * $key = " . (!empty($english_name) ? $english_name . " ($plugin_name) " : "$plugin_name ") . get_plugin_version($plugin_name, TRUE) . "\n"; |
| 57 | } |
| 58 | } |
| 59 | // compatibility plugin can be used without needing to enable it in sm config |
| 60 | if (file_exists(SM_PATH . 'plugins/compatibility/setup.php') |
| 61 | && ! in_array('compatibility',$plugins)) { |
| 62 | $str.= ' * Compatibility (compatibility) ' . get_plugin_version('compatibility', TRUE) . "\n"; |
| 63 | } |
| 64 | } |
| 65 | if ($str == '') { |
| 66 | return " * Nothing listed\n"; |
| 67 | } |
| 68 | return $str; |
| 69 | } |
| 70 | |
| 71 | |
| 72 | /** |
| 73 | * Retrieve long text string containing semi-formatted (simple text |
| 74 | * with newlines and spaces for indentation) SquirrelMail system |
| 75 | * specs |
| 76 | * |
| 77 | * @return array A three-element array, the first element containing |
| 78 | * the string of system specs, the second one containing |
| 79 | * a list of any warnings that may have occurred, keyed |
| 80 | * by a warning "type" (which is used to key the corrections |
| 81 | * array next), and the third element of which is a list |
| 82 | * of sub-arrays keyed by warning "type": the sub-arrays |
| 83 | * are lists of correction messages associated with the |
| 84 | * warnings. The second and third return elements may |
| 85 | * be empty arrays if no warnings were found. |
| 86 | * |
| 87 | * @since 1.5.2 |
| 88 | * |
| 89 | */ |
| 90 | function get_system_specs() { |
| 91 | //FIXME: configtest and this plugin should be using the same code to generate the basic SM system specifications and setup detection |
| 92 | |
| 93 | global $imapServerAddress, $username, $imapPort, $imap_server_type, |
| 94 | $use_imap_tls, $ldap_server; |
| 95 | |
| 96 | // load required libraries |
| 97 | // |
| 98 | include_once(SM_PATH . 'functions/imap_general.php'); |
| 99 | |
| 100 | $browscap = ini_get('browscap'); |
| 101 | if(!empty($browscap)) { |
| 102 | $browser = get_browser(); |
| 103 | } |
| 104 | |
| 105 | $warnings = array(); |
| 106 | $corrections = array(); |
| 107 | |
| 108 | sqgetGlobalVar('HTTP_USER_AGENT', $HTTP_USER_AGENT, SQ_SERVER); |
| 109 | if ( ! sqgetGlobalVar('HTTP_USER_AGENT', $HTTP_USER_AGENT, SQ_SERVER) ) |
| 110 | $HTTP_USER_AGENT="Browser information is not available."; |
| 111 | |
| 112 | $body_top = "My browser information:\n" . |
| 113 | ' '.$HTTP_USER_AGENT . "\n" ; |
| 114 | if(isset($browser)) { |
| 115 | $body_top .= " get_browser() information (List)\n" . |
| 116 | Show_Array((array) $browser); |
| 117 | } |
| 118 | $body_top .= "\nMy web server information:\n" . |
| 119 | " PHP Version " . phpversion() . "\n" . |
| 120 | " PHP Extensions (List)\n" . |
| 121 | Show_Array(get_loaded_extensions()) . |
| 122 | "\nSquirrelMail-specific information:\n" . |
| 123 | " Version: " . SM_VERSION . "\n" . |
| 124 | " Plugins (List)\n" . |
| 125 | br_show_plugins() . "\n"; |
| 126 | if (!empty($ldap_server[0]) && $ldap_server[0] && ! extension_loaded('ldap')) { |
| 127 | $warnings['ldap'] = "LDAP server defined in SquirrelMail config, " . |
| 128 | "but the module is not loaded in PHP"; |
| 129 | $corrections['ldap'][] = "Reconfigure PHP with the option '--with-ldap'"; |
| 130 | $corrections['ldap'][] = "Then recompile PHP and reinstall"; |
| 131 | $corrections['ldap'][] = "-- OR --"; |
| 132 | $corrections['ldap'][] = "Reconfigure SquirrelMail to not use LDAP"; |
| 133 | } |
| 134 | |
| 135 | $body = "\nMy IMAP server information:\n" . |
| 136 | " Server type: $imap_server_type\n"; |
| 137 | |
| 138 | $imapServerAddress = sqimap_get_user_server($imapServerAddress, $username); |
| 139 | $imap_stream = sqimap_create_stream($imapServerAddress, $imapPort, $use_imap_tls); |
| 140 | if ($imap_stream) { |
| 141 | $body.= ' Capabilities: '; |
| 142 | if ($imap_capabilities = sqimap_capability($imap_stream)) { |
| 143 | foreach ($imap_capabilities as $capability => $value) { |
| 144 | if (is_array($value)) { |
| 145 | foreach($value as $val) { |
| 146 | $body .= $capability . "=$val "; |
| 147 | } |
| 148 | } else { |
| 149 | $body.= $capability . (is_bool($value) ? ' ' : "=$value "); |
| 150 | } |
| 151 | } |
| 152 | } |
| 153 | $body.="\n"; |
| 154 | sqimap_logout($imap_stream); |
| 155 | } else { |
| 156 | $body .= " Unable to connect to IMAP server to get information.\n"; |
| 157 | $warnings['imap'] = "Unable to connect to IMAP server"; |
| 158 | $corrections['imap'][] = "Make sure you specified the correct mail server"; |
| 159 | $corrections['imap'][] = "Make sure the mail server is running IMAP, not POP"; |
| 160 | $corrections['imap'][] = "Make sure the server responds to port $imapPort"; |
| 161 | } |
| 162 | $warning_num = 0; |
| 163 | if (!empty($warnings)) { |
| 164 | foreach ($warnings as $key => $value) { |
| 165 | if ($warning_num == 0) { |
| 166 | $body_top .= "WARNINGS WERE REPORTED WITH YOUR SETUP:\n"; |
| 167 | $body_top = "WARNINGS WERE REPORTED WITH YOUR SETUP -- SEE BELOW\n\n$body_top"; |
| 168 | } |
| 169 | $warning_num ++; |
| 170 | $body_top .= "\n$value\n"; |
| 171 | foreach ($corrections[$key] as $corr_val) { |
| 172 | $body_top .= " * $corr_val\n"; |
| 173 | } |
| 174 | } |
| 175 | $body_top .= "\n$warning_num warning(s) reported.\n"; |
| 176 | $body_top .= "----------------------------------------------\n"; |
| 177 | } |
| 178 | |
| 179 | $body = $body_top . $body; |
| 180 | |
| 181 | return array($body, $warnings, $corrections); |
| 182 | |
| 183 | } |
| 184 | |
| 185 | |