76 lines
2.2 KiB
PHP
76 lines
2.2 KiB
PHP
<?php
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define('EXPECTED_CONFIG_VERSION', 5);
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if (!file_exists("config.php")) {
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print "<b>Fatal Error</b>: You forgot to copy
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<b>config.php-dist</b> to <b>config.php</b> and edit it.\n";
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exit;
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}
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require_once "config.php";
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if (CONFIG_VERSION != EXPECTED_CONFIG_VERSION) {
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print "<b>Fatal Error</b>: Your configuration file has
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wrong version. Please copy new options from <b>config.php-dist</b> and
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update CONFIG_VERSION directive.\n";
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exit;
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}
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if (!defined('RSS_BACKEND_TYPE')) {
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print "<b>Fatal error</b>: RSS backend type is not defined
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(config variable <b>RSS_BACKEND_TYPE</b>) - please check your
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configuration file.\n";
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exit;
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}
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if (RSS_BACKEND_TYPE == "magpie" && !file_exists("magpierss/rss_fetch.inc")) {
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print "<b>Fatal Error</b>: You forgot to place
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<a href=\"http://magpierss.sourceforge.net\">MagpieRSS</a>
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distribution in <b>magpierss/</b>
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subdirectory of TT-RSS tree.\n";
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exit;
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}
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if (RSS_BACKEND_TYPE == "simplepie" && !file_exists("simplepie/simplepie.inc")) {
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print "<b>Fatal Error</b>: You forgot to place
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<a href=\"http://simplepie.org\">SimplePie</a>
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distribution in <b>simplepie/</b>
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subdirectory of TT-RSS tree.\n";
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exit;
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}
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if (RSS_BACKEND_TYPE != "simplepie" && RSS_BACKEND_TYPE != "magpie") {
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print "<b>Fatal Error</b>: Invalid RSS_BACKEND_TYPE\n";
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exit;
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}
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if (CONFIG_VERSION != EXPECTED_CONFIG_VERSION) {
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return "config: your config file version is incorrect. See config.php-dist.\n";
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}
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if (file_exists("xml-export.php") || file_exists("xml-import.php")) {
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print "<b>Fatal Error</b>: XML Import/Export tools (<b>xml-export.php</b>
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and <b>xml-import.php</b>) could be used maliciously. Please remove them
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from your TT-RSS instance.\n";
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exit;
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}
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if (RSS_BACKEND_TYPE != "magpie") {
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print "<b>Fatal Error</b>: RSS backends other than magpie are not
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supported now.\n";
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exit;
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}
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if (SINGLE_USER_MODE && DAEMON_UPDATE_LOGIN_LIMIT > 0) {
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print "<b>Fatal Error</b>: Please set DAEMON_UPDATE_LOGIN_LIMIT
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to 0 in single user mode.\n";
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exit;
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}
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if (USE_CURL_FOR_ICONS && ! function_exists("curl_init")) {
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print "<b>Fatal Error</b>: You have enabled USE_CURL_FOR_ICONS, but your PHP
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doesn't seem to support CURL functions.";
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exit;
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}
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?>
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