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nubuilder-include.php
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<?php
if (basename(__FILE__) === basename($_SERVER['SCRIPT_NAME']) ) die('error no: 101 - permission denied');
define('NU_BUILD', '1.5.0.2018');
define('NU_PRODUCTION_MODE', true);
define('NU_USE_APACHE_ERROR_LOG', false);
define('NU_DEFAULT_TIMEZONE', 'America/New_York');
define('NU_NUBUILDER_GLOBALS', 'NU_NUBUILDER_GLOBALS');
define('NU_GLOBAL_DB', 'NU_GLOBAL_DB');
define('DB_HOST', 'DB_HOST');
define('DB_NAME', 'DB_NAME');
define('DB_USER', 'DB_USER');
define('DB_PASSWORD', 'DB_PASSWORD');
define('DB_CHARSET', 'DB_CHARSET');
define('RULE_NAME', 'rule_name');
define('RULE_LENGTH', 'rule_length');
define('RULE_ALLOWED', 'rule_allowed');
define('RULE_REGX', 'rule_reg_expression');
define('RULE_SET_DEFAULT', 'rule_set_default');
define('NU_REQUEST_TYPE_API', 'api');
define('NU_REQUEST_TYPE_PMA', 'pma');
define('NU_REQUEST_TYPE_PDF', 'pdf');
define('NU_REQUEST_TYPE_PHP', 'php');
define('NU_REQUEST_TYPE_HTML', 'html');
define('NU_REQUEST_TYPE_SELECT', 'nuselect');
define('NU_REQUEST_TYPE_CALL', 'nucall');
define('NU_REQUEST_TYPE_SYSTEM_UPDATE', 'nusystemupdate');
define('NU_REQUEST_TYPE_REPORT_DESIGNER', 'nureportdesigner');
define('NU_REQUEST_TYPE_ACE', 'ace');
define('NU_REQUEST_TYPE_LOGOUT', 'lo');
define('NU_REQUEST_ILLEGAL', 'illegal');
define('NU_RESPONSE_TYPE_ECHO', 'echo');
define('NU_RESPONSE_TYPE_PAGE', 'page');
define('NU_RESPONSE_TYPE_JSON', 'json');
define('NU_RESPONSE_TYPE_PDF', 'pdf');
define('NU_RESPONSE_TYPE_EVAL', 'eval');
define('NU_RESPONSE_TYPE_BAD', 'bad');
define('NU_DEFAULT_I', '');
define('NU_DEFAULT_LAUNCH', '');
define('NU_DEFAULT_OPENER', '');
define('NU_DEFAULT_TARGET', '');
define('NU_DEFAULT_SEARCH', '');
define('NU_DEFAULT_IFRAME', '');
define('NU_DEFAULT_BROWSE_FUNCTION', 'browse');
define('NU_DEFAULT_LIKE', '');
define('NU_DEFAULT_USER', '');
define('NU_DEFAULT_PASSWORD', '');
define('NU_SHORT_CODE_AL', 'al');
define('NU_SHORT_CODE_WIDTH', 'width');
define('NU_SHORT_CODE_HEIGHT', 'height');
define('NU_SHORT_CODE_TOP', 'top');
define('NU_SHORT_CODE_LEFT', 'left');
define('NU_SHORT_CODE_STYLE', 'style');
define('NU_GET_WPSNSC', 'wpsnsc'); //session name used for short code
define('NU_GET_RT', 'rt');
define('NU_GET_I', 'i');
define('NU_GET_LAUNCH', 'launch');
define('NU_GET_OPENER', 'opener');
define('NU_GET_TARGET', 'target');
define('NU_GET_SEARCH', 'search');
define('NU_GET_IFRAME', 'iframe');
define('NU_GET_BROWSE_FUNCTION', 'browsefunction');
define('NU_GET_LIKE', 'like');
define('NU_GET_USER', 'u');
define('NU_GET_PASSWORD', 'p');
define('NU_GET_PROCEDURE_CODE', 'proc');
define('NU_GET_TIME_STAMP', 'ts');
define('NU_GET_TABLE_LIST', 'tt');
define('NU_POST_NUSTATE', 'nuSTATE');
define('NU_POST_PROCEDURE_CODE', 'proc');
define('NU_POST_FILTER', 'nuFilter');
define('NU_SESSION_NUHASH', 'nuHash');
define('NU_SESSION_EXTRAJS', 'EXTRAJS');
define('NU_SESSION_TABLE_ID', 'TABLE_ID');
define('NU_SESSION_NUCOUNTER', 'nuCounter');
define('NU_SESSION_NUERRORS', 'nuErrors');
define('NU_SESSION_FORMID', 'FORM_ID');
define('NU_SESSION_NUVALIDATE', 'nuValidate');
define('NU_SESSION_NUCALLBACK', 'nuCallback');
define('NU_SESSION_NUAFTEREVENT', 'nuAfterEvent');
define('NU_SESSION_NUSETUP', 'nuSetup');
define('NU_SESSION_TIMESTAMP', 'SESSION_TIMESTAMP');
define('NU_SESSION_ID', 'SESSION_ID');
define('NU_SESSION_PERMISSIONS', 'nuPermissions');
define('NU_SESSION_PERMS_FORMS', 'forms');
define('NU_SESSION_PERMS_REPORTS', 'reports');
define('NU_SESSION_PERMS_PHP', 'procedures');
define('NU_SESSION_PERMS_SESSION', 'session');
define('NU_SESSION_REPORT', 'nu_report');
define('NU_SESSION_COLUMNS', 'nu_columns');
define('NU_SESSION_FILES', 'nu_files');
define('NU_SESSION_ERROR_FOUND', 'nuErrorFound');
define('NU_SESSION_SYSTEM_EVAL', 'nuSystemEval');
define('NU_SESSION_PROC_EVAL', 'nuProcedureEval');
define('NU_SESSION_VALIDATED_INPUT', 'nuValidatedInput');
define('NU_SESSION_GRAPHICS', 'nuGraphics');
define('NU_PAGE_LOGOUT', 'index.php');
define('NU_PAGE_PMA', 'vendor/phpmyadmin/db_structure.php?server=1&db=');
define('NU_NUBUILDER_SESSION_DATA', 'nubuilder_session_data');
define('NU_ACTION', 'nuIndexAction');
define('NU_MSG_INVALID_INPUT', 'Invalid Input');
define('NU_MSG_ILLEGAL', 'Invalid Session, You do not have any permission within this application');
define('NU_MSG_INVALID', 'There appears to be an error');
define('NU_MSG_PMA_INVALID', 'You have been log out of phpMyAdmin');
define('NU_MSG_PERMISSION_INVALID', 'You do not have permissions to access this page');
define('NU_MSG_POST_INVALID', 'Invalid POST type ');
define('NU_MSG_GET_INVALID', 'Invalid GET type ');
define('NU_MSG_NO_CODE_PROVIDED_INVALID', 'No procedure code is provided.');
define('NU_MSG_CODE_NOT_FOUND_INVALID', 'Could not find procedure with code given.');
define('NU_MSG_CODE_INVALID', 'Invalid procedure was found.');
define('NU_MSG_NO_SESSION_SESSION_INVALID', 'Could not find session data.');
define('NU_MSG_NO_ACCESS_SYSUPDATE_INVALID', 'You do not have access to the system updater.');
define('NU_MSG_NO_ACCESS_DESIGNER_INVALID', 'You do not have access to the Report Designer.');
define('NU_MSG_NO_ACCESS_TO_CODE_INVALID', 'You do not have access to this procedure.');
define('NU_MSG_NO_ACCESS_PRINT_HTML_INVALID', 'You do not have permissions to access this form.');
require_once('vendor/tcpdf/tcpdf.php');
$nu_datetime = date("YmdHis");
class nubuilder_session_data {
public static $nubuilder = array(
'NEW' => 'unknown',
'PLUGIN' => true,
'isGlobeadmin' => false,
'GLOBEADMIN' => false,
'GLOBEADMIN_NAME' => '',
'GLOBEADMIN_PASS' => '',
'USER_LOGIN' => '', // sus_login_name or globeadmin
'USER_PASS' => '',
'USER_EMAIL' => '',
'USER_DISPLAY_NAME' => '', // sus_name or globeadmin
'USER_ROLES' => '',
'DB_NAME' => '',
'DB_USER' => '',
'DB_PASSWORD' => '',
'DB_HOST' => '',
'DB_CHARSET' => '',
'NU_SITE_URL' => '',
'WP_ADMIN_URL' => '',
'WP_ROLES' => '',
'WP_SITE_URL' => '',
'WP_HOME_PATH' => '',
'WP_ABSPATH' => '',
'WP_WPINC' => '',
'WP_BLOG_CHARSET' => 'UTF-8',
'JQ_PATH' => '',
'PHP_MAILER_PATH' => '',
'SESSION_ID' => null,
'SESSION_TIMESTAMP' => null,
'translation' => null,
'ACCESS_LEVEL_CODE' => '', // sal_code
'ACCESS_LEVEL_ID' => '', // zzzzsys_access_id
'USER_ID' => '', // zzzzsys_user_id
'HOME_FORM_ID' => '', // zzzzsys_form_id
'GLOBAL_ACCESS' => '', // 0 or 1
'nuPermissions' => null,
'nuGraphics' => null,
'nuSetup' => null,
'SHORT_CODE_SESSION_NAME' => '',
'SHORT_CODE_ACCESS_LEVEL' => '',
'SHORT_CODE_REQUEST' => 'N'
);
public static function get_nubuilder_session_data() {
return self::$nubuilder;
}
public static function construct_wordpress($wpdata) {
self::$nubuilder['PLUGIN'] = true;
if ( $wpdata->GLOBEADMIN === true ) {
self::$nubuilder['GLOBEADMIN_NAME'] = $wpdata->USER_LOGIN;
self::$nubuilder['GLOBEADMIN_PASS'] = $wpdata->USER_PASS;
self::$nubuilder['GLOBEADMIN'] = true;
self::$nubuilder['isGlobeadmin'] = true;
} else {
self::$nubuilder['GLOBEADMIN_NAME'] = nuID();
self::$nubuilder['GLOBEADMIN_PASS'] = nuID();
self::$nubuilder['GLOBEADMIN'] = false;
self::$nubuilder['isGlobeadmin'] = false;
}
self::$nubuilder['USER_LOGIN'] = $wpdata->USER_LOGIN;
self::$nubuilder['USER_PASS'] = $wpdata->USER_PASS;
self::$nubuilder['USER_EMAIL'] = $wpdata->USER_EMAIL;
self::$nubuilder['USER_DISPLAY_NAME'] = $wpdata->USER_DISPLAY_NAME;
self::$nubuilder['USER_ROLES'] = $wpdata->USER_ROLES;
self::$nubuilder['DB_NAME'] = $wpdata->DB_NAME;
self::$nubuilder['DB_USER'] = $wpdata->DB_USER;
self::$nubuilder['DB_PASSWORD'] = $wpdata->DB_PASSWORD;
self::$nubuilder['DB_HOST'] = $wpdata->DB_HOST;
self::$nubuilder['DB_CHARSET'] = $wpdata->DB_CHARSET;
self::$nubuilder['NU_SITE_URL'] = $wpdata->NU_SITE_URL;
self::$nubuilder['WP_ADMIN_URL'] = $wpdata->WP_ADMIN_URL;
self::$nubuilder['WP_ROLES'] = $wpdata->WP_ROLES;
self::$nubuilder['WP_SITE_URL'] = $wpdata->WP_SITE_URL;
self::$nubuilder['WP_HOME_PATH'] = $wpdata->WP_HOME_PATH;
self::$nubuilder['WP_ABSPATH'] = $wpdata->WP_ABSPATH;
self::$nubuilder['WP_WPINC'] = $wpdata->WP_WPINC;
self::$nubuilder['WP_BLOG_CHARSET'] = $wpdata->WP_BLOG_CHARSET;
self::$nubuilder['JQ_PATH'] = $wpdata->WP_SITE_URL . '/' . $wpdata->WP_WPINC . '/js/jquery/jquery.js';
self::$nubuilder['PHP_MAILER_PATH'] = $wpdata->WP_ABSPATH . $wpdata->WP_WPINC . '/class-phpmailer.php';
self::$nubuilder['ACCESS_LEVEL_CODE'] = $wpdata->USER_ROLES[1];
self::$nubuilder['ACCESS_LEVEL_ID'] = $wpdata->USER_ROLES[0];
if ( isset($wpdata->SHORT_CODE_SESSION_NAME) ) {
self::$nubuilder['SHORT_CODE_SESSION_NAME'] = $wpdata->SHORT_CODE_SESSION_NAME;
}
if ( isset($wpdata->SHORT_CODE_ACCESS_LEVEL) ) {
self::$nubuilder['SHORT_CODE_ACCESS_LEVEL'] = $wpdata->SHORT_CODE_ACCESS_LEVEL;
}
if ( isset($wpdata->SHORT_CODE_REQUEST) ) {
self::$nubuilder['SHORT_CODE_REQUEST'] = $wpdata->SHORT_CODE_REQUEST;
}
}
}
function nuGetValidationPostRules() {
/*
RULE_NAME :: the name of the $_GET variable
RULE_LENGTH :: null or integer
RULE_ALLOWED :: null or an array
RULE_REGX :: null or a regx expression
RULE_SET_DEFAULT :: null or a value
see function :: nuValidateItemOrDie
*/
$rules = array();
$rules[0][RULE_NAME] = NU_POST_PROCEDURE_CODE;
$rules[0][RULE_LENGTH] = 500;
$rules[0][RULE_ALLOWED] = null;
$rules[0][RULE_REGX] = '/[^-a-zA-Z0-9_]/';
$rules[0][RULE_SET_DEFAULT] = null;
$rules[1][RULE_NAME] = NU_POST_FILTER;
$rules[1][RULE_LENGTH] = null;
$rules[1][RULE_ALLOWED] = null;
$rules[1][RULE_REGX] = null;
$rules[1][RULE_SET_DEFAULT] = null;
$rules[2][RULE_NAME] = NU_POST_NUSTATE;
$rules[2][RULE_LENGTH] = null;
$rules[2][RULE_ALLOWED] = null;
$rules[2][RULE_REGX] = null;
$rules[2][RULE_SET_DEFAULT] = null;
return $rules;
}
function nuGetAllowedShortCodeVariablesList() {
$allowed_short_code_variables = array();
$allowed_short_code_variables[] = NU_SHORT_CODE_AL;
$allowed_short_code_variables[] = NU_SHORT_CODE_WIDTH;
$allowed_short_code_variables[] = NU_SHORT_CODE_HEIGHT;
$allowed_short_code_variables[] = NU_SHORT_CODE_TOP;
$allowed_short_code_variables[] = NU_SHORT_CODE_LEFT;
$allowed_short_code_variables[] = NU_SHORT_CODE_STYLE;
return $allowed_short_code_variables;
}
function nuGetValidationShortCodeRules() {
/*
RULE_NAME :: the name of the $_GET variable
RULE_LENGTH :: null or integer
RULE_ALLOWED :: null or an array
RULE_REGX :: null or a regx expression
RULE_SET_DEFAULT :: null or a value
see function :: nuValidateItemOrDie
*/
$rules = array();
$rules[0][RULE_NAME] = NU_SHORT_CODE_AL;
$rules[0][RULE_LENGTH] = 25;
$rules[0][RULE_ALLOWED] = null;
$rules[0][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[0][RULE_SET_DEFAULT] = '';
$rules[1][RULE_NAME] = NU_SHORT_CODE_WIDTH;
$rules[1][RULE_LENGTH] = 25;
$rules[1][RULE_ALLOWED] = null;
$rules[1][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[1][RULE_SET_DEFAULT] = '900';
$rules[2][RULE_NAME] = NU_SHORT_CODE_HEIGHT;
$rules[2][RULE_LENGTH] = 25;
$rules[2][RULE_ALLOWED] = null;
$rules[2][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[2][RULE_SET_DEFAULT] = '500';
$rules[3][RULE_NAME] = NU_SHORT_CODE_LEFT;
$rules[3][RULE_LENGTH] = 25;
$rules[3][RULE_ALLOWED] = null;
$rules[3][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[3][RULE_SET_DEFAULT] = '0';
$rules[4][RULE_NAME] = NU_SHORT_CODE_TOP;
$rules[4][RULE_LENGTH] = 25;
$rules[4][RULE_ALLOWED] = null;
$rules[4][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[4][RULE_SET_DEFAULT] = '0';
$rules[5][RULE_NAME] = NU_SHORT_CODE_STYLE;
$rules[5][RULE_LENGTH] = null;
$rules[5][RULE_ALLOWED] = null;
$rules[5][RULE_REGX] = null;
$rules[5][RULE_SET_DEFAULT] = 'overflow:hidden;border-style:hidden;border-width:0px;width:1900px;height:1900px';
return $rules;
}
function nuGetValidationGetRules() {
/*
RULE_NAME :: the name of the $_GET variable
RULE_LENGTH :: null or integer
RULE_ALLOWED :: null or an array
RULE_REGX :: null or a regx expression
RULE_SET_DEFAULT :: null or a value
see function :: nuValidateItemOrDie
*/
$rules = array();
$rules[0][RULE_NAME] = NU_GET_RT;
$rules[0][RULE_LENGTH] = 16;
$rules[0][RULE_ALLOWED] = nuGetAllowedRequestTypesList();
$rules[0][RULE_REGX] = '/[^-a-z]/';
$rules[0][RULE_SET_DEFAULT] = null;
$rules[1][RULE_NAME] = NU_GET_I;
$rules[1][RULE_LENGTH] = 25;
$rules[1][RULE_ALLOWED] = null;
$rules[1][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[1][RULE_SET_DEFAULT] = NU_DEFAULT_I;
$rules[2][RULE_NAME] = NU_GET_LAUNCH;
$rules[2][RULE_LENGTH] = 25;
$rules[2][RULE_ALLOWED] = null;
$rules[2][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[2][RULE_SET_DEFAULT] = NU_DEFAULT_LAUNCH;
$rules[3][RULE_NAME] = NU_GET_OPENER;
$rules[3][RULE_LENGTH] = 25;
$rules[3][RULE_ALLOWED] = null;
$rules[3][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[3][RULE_SET_DEFAULT] = NU_DEFAULT_OPENER;
$rules[4][RULE_NAME] = NU_GET_TARGET;
$rules[4][RULE_LENGTH] = 500;
$rules[4][RULE_ALLOWED] = null;
$rules[4][RULE_REGX] = '/[^-a-zA-Z0-9_]/';
$rules[4][RULE_SET_DEFAULT] = NU_DEFAULT_TARGET;
$rules[5][RULE_NAME] = NU_GET_SEARCH;
$rules[5][RULE_LENGTH] = 25;
$rules[5][RULE_ALLOWED] = null;
$rules[5][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[5][RULE_SET_DEFAULT] = NU_DEFAULT_SEARCH;
$rules[6][RULE_NAME] = NU_GET_IFRAME;
$rules[6][RULE_LENGTH] = 25;
$rules[6][RULE_ALLOWED] = null;
$rules[6][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[6][RULE_SET_DEFAULT] = NU_DEFAULT_IFRAME;
$rules[7][RULE_NAME] = NU_GET_BROWSE_FUNCTION;
$rules[7][RULE_LENGTH] = 99;
$rules[7][RULE_ALLOWED] = null;
$rules[7][RULE_REGX] = '/[^-a-zA-Z0-9_]/';
$rules[7][RULE_SET_DEFAULT] = NU_DEFAULT_BROWSE_FUNCTION;
$rules[8][RULE_NAME] = NU_GET_LIKE;
$rules[8][RULE_LENGTH] = 99;
$rules[8][RULE_ALLOWED] = null;
$rules[8][RULE_REGX] = '/[^-a-zA-Z0-9_]/';
$rules[8][RULE_SET_DEFAULT] = NU_DEFAULT_LIKE;
$rules[9][RULE_NAME] = NU_GET_USER;
$rules[9][RULE_LENGTH] = 60; // zzzzsys_user -> sus_login_name
$rules[9][RULE_ALLOWED] = null;
$rules[9][RULE_REGX] = '/[^-a-zA-Z0-9_]/';
$rules[9][RULE_SET_DEFAULT] = NU_DEFAULT_USER;
$rules[10][RULE_NAME] = NU_GET_PASSWORD;
$rules[10][RULE_LENGTH] = 300; // zzzzsys_user -> sus_login_password
$rules[10][RULE_ALLOWED] = null;
$rules[10][RULE_REGX] = '/[^-a-zA-Z0-9_]/';
$rules[10][RULE_SET_DEFAULT] = NU_DEFAULT_PASSWORD;
$rules[11][RULE_NAME] = NU_GET_TIME_STAMP;
$rules[11][RULE_LENGTH] = 14; // date("YmdHis");
$rules[11][RULE_ALLOWED] = null;
$rules[11][RULE_REGX] = '/[^0-9]/';
$rules[11][RULE_SET_DEFAULT] = null;
$rules[12][RULE_NAME] = NU_GET_PROCEDURE_CODE;
$rules[12][RULE_LENGTH] = 300; // zzzzsys_php - > sph_code
$rules[12][RULE_ALLOWED] = null;
$rules[12][RULE_REGX] = '/[^-a-zA-Z0-9_]/';
$rules[12][RULE_SET_DEFAULT] = null;
$rules[13][RULE_NAME] = NU_GET_TABLE_LIST;
$rules[13][RULE_LENGTH] = null;
$rules[13][RULE_ALLOWED] = null;
$rules[13][RULE_REGX] = null;
$rules[13][RULE_SET_DEFAULT] = null;
$rules[14][RULE_NAME] = NU_GET_WPSNSC;
$rules[14][RULE_LENGTH] = 25;
$rules[14][RULE_ALLOWED] = null;
$rules[14][RULE_REGX] = '/[^a-zA-Z0-9]/';
$rules[14][RULE_SET_DEFAULT] = null;
return $rules;
}
function nuGetAllowedPostVariablesList() {
$allowed_post_variables = array();
$allowed_post_variables[] = NU_POST_NUSTATE;
$allowed_post_variables[] = NU_POST_PROCEDURE_CODE;
$allowed_post_variables[] = NU_POST_FILTER;
return $allowed_post_variables;
}
function nuGetAllowedGetVariablesList() {
$allowed_get_variables = array();
$allowed_get_variables[] = NU_GET_WPSNSC;
$allowed_get_variables[] = NU_GET_RT;
$allowed_get_variables[] = NU_GET_I;
$allowed_get_variables[] = NU_GET_LAUNCH;
$allowed_get_variables[] = NU_GET_OPENER;
$allowed_get_variables[] = NU_GET_TARGET;
$allowed_get_variables[] = NU_GET_SEARCH;
$allowed_get_variables[] = NU_GET_IFRAME;
$allowed_get_variables[] = NU_GET_BROWSE_FUNCTION;
$allowed_get_variables[] = NU_GET_LIKE;
$allowed_get_variables[] = NU_GET_USER;
$allowed_get_variables[] = NU_GET_PASSWORD;
$allowed_get_variables[] = NU_GET_TIME_STAMP;
$allowed_get_variables[] = NU_GET_PROCEDURE_CODE;
$allowed_get_variables[] = NU_GET_TABLE_LIST;
return $allowed_get_variables;
}
function nuGetAllowedRequestTypesList() {
$allowed_request_types = array();
$allowed_request_types[] = NU_REQUEST_TYPE_API;
$allowed_request_types[] = NU_REQUEST_TYPE_PMA;
$allowed_request_types[] = NU_REQUEST_TYPE_PDF;
$allowed_request_types[] = NU_REQUEST_TYPE_PHP;
$allowed_request_types[] = NU_REQUEST_TYPE_HTML;
$allowed_request_types[] = NU_REQUEST_TYPE_SELECT;
$allowed_request_types[] = NU_REQUEST_TYPE_CALL;
$allowed_request_types[] = NU_REQUEST_TYPE_SYSTEM_UPDATE;
$allowed_request_types[] = NU_REQUEST_TYPE_REPORT_DESIGNER;
$allowed_request_types[] = NU_REQUEST_TYPE_ACE;
$allowed_request_types[] = NU_REQUEST_TYPE_LOGOUT;
return $allowed_request_types;
}
function nuValidateInput() {
$nuValidatedInput = array();
$posts = nuValidatePost();
$gets = nuValidateGet();
$nuValidatedInput = array_merge($posts,$gets);
return $nuValidatedInput;
}
function nuValidateShortCode($short_code_attributes) {
$sanitizedShortCode = array();
$allowed_short_code_variables = nuGetAllowedShortCodeVariablesList();
$rules = nuGetValidationShortCodeRules();
// this makes sure we are using an array
if ( !is_array($short_code_attributes)){
$short_code_attributes = null;
$short_code_attributes = array();
}
// this checks if any array elements that are supplied are in our allowed list of items
foreach ($short_code_attributes as $key => $value) {
nuValidateCheckAllowedOrDie($key, $allowed_short_code_variables, 'allowed_short_code_variables');
}
for ( $x=0; $x<count($rules); $x++ ) {
$rule_name = $rules[$x][RULE_NAME];
if ( !array_key_exists ($rule_name, $short_code_attributes) ) {
$short_code_attributes[$rule_name] = '';
}
$sanitizedShortCode[$rule_name] = nuValidateItemOrDie( $short_code_attributes[$rule_name], $rules[$x] );
}
return $sanitizedShortCode;
}
function nuValidatePost() {
$sanitizedPost = array();
$input = $_POST;
$allowed_post_variables = nuGetAllowedPostVariablesList();
$rules = nuGetValidationPostRules();
foreach ($input as $key => $value) {
nuValidateCheckAllowedOrDie($key, $allowed_post_variables, 'allowed_post_variables');
}
for ( $x=0; $x<count($rules); $x++ ) {
$rule_name = $rules[$x][RULE_NAME];
if ( isset($input[$rule_name]) ) {
$sanitizedPost[$rule_name] = nuValidateItemOrDie( $input[$rule_name], $rules[$x] );
}
}
return $sanitizedPost;
}
function nuValidateItemOrDie($item, $rule) {
/*
RULE_NAME :: the name of the $_GET variable
RULE_LENGTH :: null or integer
RULE_ALLOWED :: null or an array
RULE_REGX :: null or a regx expression
RULE_SET_DEFAULT :: null or a value
see function :: nuGetValidationGetRules()
*/
$rule_name = $rule[RULE_NAME];
$rule_length = $rule[RULE_LENGTH];
$rule_allowed = $rule[RULE_ALLOWED];
$rule_regx = $rule[RULE_REGX];
$rule_default = $rule[RULE_SET_DEFAULT];
// Validate Max Allowed Length
if ( !is_null($rule_length) ) {
nuValidateCheckLengthOrDie($item, $rule_length, $rule_name);
}
// Validate allowed item from within an array of allowed items
if ( !is_null($rule_allowed) ) {
nuValidateCheckAllowedOrDie($item, $rule_allowed, $rule_name);
}
// Validate against a regx rule
if ( !is_null($rule_regx) ) {
nuValidateCheckRegXOrDie($item, $rule_regx, $rule_name);
}
if ( !is_null($rule_default) && empty($item) ) {
return $rule_default;
}
return $item;
}
function nuValidateCheckAllowedOrDie($item, $list, $rule_name) {
if ( !in_array($item, $list) ) {
nuDie("$rule_name :: $item not allowed");
}
}
function nuValidateCheckLengthOrDie($item, $length, $rule_name) {
if ( strlen($item) > $length ) {
nuDie("$rule_name :: $item exceeds allowed length");
}
}
function nuValidateCheckRegXOrDie($item, $regx, $rule_name) {
// check for empty string which is allowed
if ( $item == '' ) {
return;
}
$passed_item = preg_replace($regx, '', $item);
if ( $passed_item !== $item ) {
nuDie("$rule_name :: $item includes non allowed characters");
}
}
function nuValidateGet() {
$sanitizedGet = array();
$input = $_GET;
$allowed_get_variables = nuGetAllowedGetVariablesList();
$rules = nuGetValidationGetRules();
foreach ($input as $key => $value) {
nuValidateCheckAllowedOrDie($key, $allowed_get_variables, 'Allowed GET Variables');
}
for ( $x=0; $x<count($rules); $x++ ) {
$rule_name = $rules[$x][RULE_NAME];
if ( isset($input[$rule_name]) ) {
$sanitizedGet[$rule_name] = nuValidateItemOrDie( $input[$rule_name], $rules[$x] );
}
}
return $sanitizedGet;
}
function nuInitialization() {
// do stuff that can only happen before session_start is called
nuPreSessionInitialization();
// setup session
nuSessionInitialization();
// setup items that require both the session and database connection
nuAfterSessionInitialization();
}
function nuCheckForNamedSession() {
$rule = array();
$rule[RULE_NAME] = NU_GET_WPSNSC;
$rule[RULE_LENGTH] = 25;
$rule[RULE_ALLOWED] = null;
$rule[RULE_REGX] = '/[^a-zA-Z0-9]/';
$rule[RULE_SET_DEFAULT] = null;
// this the only place where a GET variable is used before the session starts
if ( !empty($_GET[NU_GET_WPSNSC]) ) {
$session_name = nuValidateItemOrDie($_GET[NU_GET_WPSNSC],$rule);
} else {
$session_name = '';
}
return $session_name;
}
function nuSessionName() {
$session_name = nuCheckForNamedSession();
if ( $session_name != '' ) {
session_name($session_name);
}
}
function nuSessionInitialization() {
if ( !session_id() ) {
nuSessionName();
session_start();
}
if ( nuCheckToLoadNewSession() ) {
nuLoadNewSession();
} else {
nuRefreshSession();
}
// setup the global database connection
nubuilderInitDB();
// put input into session
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_VALIDATED_INPUT] = nuValidateInput();
}
function nuCheckToLoadNewSession() {
if ( !isset($_SESSION[NU_NUBUILDER_SESSION_DATA])) {
return true;
}
if ( !isset($_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_ID]) ) {
return true;
}
if ( $_SESSION[NU_NUBUILDER_SESSION_DATA] == array() ) {
return true;
}
if ( empty($_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_ID]) ) {
return true;
}
if ( $_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_ID] == 'unknown' ) {
return true;
}
return false;
}
function nuPreSessionInitialization() {
set_time_limit(0);
mb_internal_encoding('UTF-8');
error_reporting( error_reporting() & ~E_NOTICE );
}
function nuAfterSessionInitialization() {
// update session if NEW or existing
if ( true === $_SESSION[NU_NUBUILDER_SESSION_DATA]['NEW'] ) {
// Check if we have a logged in user from wordpress and make sure they have an access level inside nubuiler
nuCheckWPUser();
// update setup info, process login and put permission into session
nuAfterSessionInitializationNewSession(); // dies if login is invalid
} else {
// check session
nuAfterSessionInitializationExistingSession(); // dies if session has timed out
}
// Set timezone region in the database to the same as the php setting
nuClientTimeZone();
//Set the Index Action
nuMarshalIndexAction();
}
// this function runs during loading index.php and requires $_SESSION['nubuilder_session_data'] to be loaded
function nuCheckWPUser() {
if ( $_SESSION[NU_NUBUILDER_SESSION_DATA]['USER_LOGIN'] == '' ) {
return;
}
$zzzzsys_user_id = nuID();
$sus_zzzsys_access_id = nubuilderDerriveId($_SESSION['nubuilder_session_data']['USER_ROLES'][0]);
$sus_language = '';
$sus_name = $_SESSION['nubuilder_session_data']['USER_DISPLAY_NAME'];
$sus_email = $_SESSION['nubuilder_session_data']['USER_EMAIL'];
$sus_login_name = $_SESSION['nubuilder_session_data']['USER_LOGIN'];
$sus_login_password = $_SESSION['nubuilder_session_data']['USER_PASS'];
$select = "SELECT * FROM zzzzsys_user WHERE sus_login_name = ? ";
$insert = "INSERT INTO zzzzsys_user (zzzzsys_user_id, sus_zzzzsys_access_id, sus_language, sus_name, sus_email, sus_login_name, sus_login_password) VALUES (?,?,?,?,?,?,?) ";
$update = "UPDATE zzzzsys_user SET sus_name = ?, sus_email = ?, sus_login_password = ? WHERE sus_login_name = ? "; // notice we do not update the access level
$select_values = array($sus_login_name);
$insert_values = array($zzzzsys_user_id, $sus_zzzsys_access_id, $sus_language, $sus_name, $sus_email, $sus_login_name, $sus_login_password);
$update_values = array($sus_name, $sus_email, $sus_login_password, $sus_login_name);
$rs = nuRunQuery($select, $select_values);
if ( db_num_rows($rs) > 0 ) {
nuRunQuery($update, $update_values);
} else {
nuRunQuery($insert, $insert_values);
}
_nuCheckWPUserInitialForm($sus_zzzsys_access_id);
}
function _nuCheckWPUserInitialForm($slf_zzzzsys_access_id) {
$sql = "REPLACE INTO zzzzsys_access_form
(zzzzsys_access_form_id,slf_zzzzsys_access_id,slf_zzzzsys_form_id,slf_add_button,slf_save_button,slf_delete_button,slf_clone_button,slf_new_button,slf_print_button)
VALUES
('initialform','$slf_zzzzsys_access_id','nuuserhome','0','0','0','0','0','0')
";
nuRunQuery($sql);
}
function nubuilderDerriveId($key) {
$key = trim($key);
$nu_wp_role_id = 'wp'.$key;
// make sure key is no longer than 25 chards
if ( $nu_wp_role_id > 25 ) {
$nu_wp_role_id = substr($nu_wp_role_id,0,25);
}
return $nu_wp_role_id;
}
function nubuilderDerriveCode($key){
$key = trim($key);
if ( strlen($key) < 4 ) {
$nu_wp_role_code = strtoupper($key);
} else {
$nu_wp_role_code = strtoupper(substr($key, 0, 4));
}
return $nu_wp_role_code;
}
function _nuMarshalIndexActionHelper($item) {
if ( empty($item) ) {
return 0;
}
if ( is_array($item) ) {
return count($item);
}
return 0;
}
function nuMarshalIndexAction() {
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_ACTION] = '';
$total_permissions = 0;
$total_permissions = $total_permissions + _nuMarshalIndexActionHelper($_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_PERMISSIONS][NU_SESSION_PERMS_FORMS]);
$total_permissions = $total_permissions + _nuMarshalIndexActionHelper($_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_PERMISSIONS][NU_SESSION_PERMS_REPORTS]);
$total_permissions = $total_permissions + _nuMarshalIndexActionHelper($_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_PERMISSIONS][NU_SESSION_PERMS_PHP]);
$total_permissions = $total_permissions + _nuMarshalIndexActionHelper($_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_PERMISSIONS][NU_SESSION_PERMS_SESSION]);
// Request Type Permitted
if ( $total_permissions > 0 ) {
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_ACTION] = $_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_VALIDATED_INPUT][NU_GET_RT];
}
// This means someone has submitted a valid request but has no permission, probaly due to coping a url and then using it after loogging out
if ( $total_permissions == 0 && $_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_VALIDATED_INPUT][NU_GET_RT] != '' ) {
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_ACTION] = NU_REQUEST_ILLEGAL;
}
}
function nuAfterSessionInitializationExistingSession() {
$timeout_allowance = nuSessionTimeOutAllowance();
if ( $timeout_allowance >= time() ) {
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_TIMESTAMP] = time();
}
nuCheckTimeout(); // add SG 4 Jan 2019
}
function nuCheckTimeout(){
$i = $_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_ID];
$m = time() - (60*60*2); //-- 2 hours
nuRunQuery('DELETE FROM zzzzsys_session WHERE sss_time < ' . $m);
$t = nuRunQuery('SELECT zzzzsys_session_id FROM zzzzsys_session WHERE zzzzsys_session_id = ? ',[$i]);
if(db_fetch_row($t)[0] == ''){
nuDisplayError('Session has timed out.');
return;
}
nuRunQuery('UPDATE zzzzsys_session SET sss_time = ? WHERE zzzzsys_session_id = ?', [time(), $i]);
}
function nuSessionTimeOutAllowance() {
$timeout_seestings_in_seconds = (int) $_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_NUSETUP]->set_time_out_minutes * 60;
$current_session_timestamp = (int) $_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_TIMESTAMP];
$timeout_allowance = (int) bcadd($timeout_seestings_in_seconds, $current_session_timestamp, 0);
return $timeout_allowance;
}
function nuAfterSessionInitializationNewSession() {
// check if views are missing and creates them if needed
nuCreateViews();
// update setup info
$nuprepare = 'SELECT zzzzsys_setup.*,zzzzsys_timezone.stz_timezone AS set_timezone
FROM zzzzsys_setup
LEFT JOIN zzzzsys_timezone ON zzzzsys_timezone_id = set_zzzzsys_timezone_id';
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_NUSETUP] = nuRunQueryObject($nuprepare);
// Login processiong
if ( $_SESSION[NU_NUBUILDER_SESSION_DATA]['NEW'] == true ) {
if ( $_SESSION[NU_NUBUILDER_SESSION_DATA]['GLOBEADMIN'] ) {
nuMigrateSQL();
nuLoginSetupGlobeadmin();
} else if ( $_SESSION[NU_NUBUILDER_SESSION_DATA]['SHORT_CODE_REQUEST'] == 'Y' ) {
nuLoginSetupShortCodeAccess();
} else {
nuLoginSetupNOTGlobeadmin();
}
}
// update user permissions
nuPutUserPermissionsIntoSession();
}
function nuPutUserPermissionsIntoSession() {
$obj = nuRunQueryObject('SELECT * FROM zzzzsys_session WHERE zzzzsys_session_id = ?', array($_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_ID]));
$nuJ = json_decode($obj->sss_access);
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_PERMISSIONS][NU_SESSION_PERMS_FORMS] = $nuJ->forms;
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_PERMISSIONS][NU_SESSION_PERMS_REPORTS] = $nuJ->reports;
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_PERMISSIONS][NU_SESSION_PERMS_PHP] = $nuJ->procedures;
$_SESSION[NU_NUBUILDER_SESSION_DATA][NU_SESSION_PERMISSIONS][NU_SESSION_PERMS_SESSION] = $nuJ->session;
}
function nuRouteResponse($responseArry) {
$response = $responseArry[0];
$type = $responseArry[1];
switch ( $type ) {
case NU_RESPONSE_TYPE_ECHO;
echo $response;
break;
case NU_RESPONSE_TYPE_PAGE;
header("Location: $response");
break;
case NU_RESPONSE_TYPE_JSON;
header("Content-Type: application/json");
header("Cache-Control: no-cache, must-revalidate");
echo $response;
break;
case NU_RESPONSE_TYPE_PDF;
$response->Output('nureport.pdf', 'I');
break;
case NU_RESPONSE_TYPE_EVAL;
nuEval($response);
break;
case NU_RESPONSE_TYPE_BAD;
header("Content-Type: text/html");
header("HTTP/1.0 400 Bad Request");
echo $response;
break;
default;