function qa_user_maximum_permit_error($permitoption, $limitaction = null, $checkblocks = true) { return qa_user_permit_error($permitoption, $limitaction, qa_user_level_maximum(), $checkblocks); }
require_once QA_INCLUDE_DIR . 'qa-app-format.php'; $ip = qa_request_part(1); // picked up from qa-page.php if (long2ip(ip2long($ip)) !== $ip) { return include QA_INCLUDE_DIR . 'qa-page-not-found.php'; } // Find recently (hidden, queued or not) questions, answers, comments and edits for this IP $userid = qa_get_logged_in_userid(); list($qs, $qs_queued, $qs_hidden, $a_qs, $a_queued_qs, $a_hidden_qs, $c_qs, $c_queued_qs, $c_hidden_qs, $edit_qs) = qa_db_select_with_pending(qa_db_qs_selectspec($userid, 'created', 0, null, $ip, false), qa_db_qs_selectspec($userid, 'created', 0, null, $ip, 'Q_QUEUED'), qa_db_qs_selectspec($userid, 'created', 0, null, $ip, 'Q_HIDDEN', true), qa_db_recent_a_qs_selectspec($userid, 0, null, $ip, false), qa_db_recent_a_qs_selectspec($userid, 0, null, $ip, 'A_QUEUED'), qa_db_recent_a_qs_selectspec($userid, 0, null, $ip, 'A_HIDDEN', true), qa_db_recent_c_qs_selectspec($userid, 0, null, $ip, false), qa_db_recent_c_qs_selectspec($userid, 0, null, $ip, 'C_QUEUED'), qa_db_recent_c_qs_selectspec($userid, 0, null, $ip, 'C_HIDDEN', true), qa_db_recent_edit_qs_selectspec($userid, 0, null, $ip, false)); // Check we have permission to view this page, and whether we can block or unblock IPs if (qa_user_maximum_permit_error('permit_anon_view_ips')) { $qa_content = qa_content_prepare(); $qa_content['error'] = qa_lang_html('users/no_permission'); return $qa_content; } $blockable = qa_user_level_maximum() >= QA_USER_LEVEL_MODERATOR; // allow moderator in one category to block across all categories // Perform blocking or unblocking operations as appropriate if (qa_clicked('doblock') || qa_clicked('dounblock') || qa_clicked('dohideall')) { if (!qa_check_form_security_code('ip-' . $ip, qa_post_text('code'))) { $pageerror = qa_lang_html('misc/form_security_again'); } elseif ($blockable) { if (qa_clicked('doblock')) { $oldblocked = qa_opt('block_ips_write'); qa_set_option('block_ips_write', (strlen($oldblocked) ? $oldblocked . ' , ' : '') . $ip); qa_report_event('ip_block', $userid, qa_get_logged_in_handle(), qa_cookie_get(), array('ip' => $ip)); qa_redirect(qa_request()); } if (qa_clicked('dounblock')) { require_once QA_INCLUDE_DIR . 'qa-app-limits.php'; $blockipclauses = qa_block_ips_explode(qa_opt('block_ips_write'));