0byt3m1n1

Path: /data/applications/aps/joomla/4.3.1/standard/scripts/ [ Home ]
File: env-parser.php
<?php

function generate_password($length = 12) {
	$chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%^&*()";
	$password = '';
	for ( $i = 0; $i < $length; $i++ )
		$password .= substr($chars, mt_rand(0, strlen($chars) - 1), 1);
	return $password;
}

function fetch_env_var($envvar) {
	$res = getenv($envvar);
	if ($res === false)
		return null;
	return $res;
}

function get_psa_modify_hash($params) {
	$scheme = fetch_env_var("BASE_URL_SCHEME");
	$host = fetch_env_var("BASE_URL_HOST");
	$port = fetch_env_var("BASE_URL_PORT");
	$path = fetch_env_var("BASE_URL_PATH");

	$full = $scheme . "://" . $host . (($port !== NULL && strlen($port) > 0) ? ":$port" : "") . ($path[0] == "/" ? "" : "/") . $path;

	$parameters = array();
	$parameters["@@BASE_URL_SCHEME@@"] = $scheme;
	if ($scheme == 'http') {
		$parameters["@@SSL_ENABLED@@"] = 0;
		$parameters["@@SSL_ENABLED_YN@@"] = 'n';
	} else if ($scheme == 'https') {
		$parameters["@@SSL_ENABLED@@"] = 1;
		$parameters["@@SSL_ENABLED_YN@@"] = 'y';
	}
	$parameters["@@BASE_URL_HOST@@"] = $host;
	$parameters["@@BASE_URL_PORT@@"] = $port;

	$my_url_path = $path;
	$my_urlwls_path = $path;
	if ($my_url_path == "/") {
		$my_url_path = "";
		$my_urlwls_path = $my_url_path;
	} else if ($my_url_path[strlen($my_url_path) - 1] == "/") {
		$my_url_path = substr($my_url_path, 0, strlen($my_url_path) - 1);
		$my_urlwls_path = "/" . $my_url_path;
	}
	$parameters["@@BASE_URL_PATH@@"] = $my_url_path;
	$parameters["@@INSTALL_PREFIX_WLS@@"] = $my_urlwls_path;

	$my_root_url = $full;
	if ($my_root_url[strlen($my_root_url)-1] == "/") {
		$my_root_url = substr($my_root_url, 0, strlen($my_root_url)-1);
	}
	$parameters["@@ROOT_URL@@"] = $my_root_url;

	$my_web_dir = fetch_env_var("WEB___DIR");
	while ($my_web_dir[strlen($my_web_dir)-1] == "/") {
		$my_web_dir = substr($my_web_dir, 0, strlen($my_web_dir)-1);
	}
	$parameters["@@ROOT_DIR@@"] = $my_web_dir;
	$parameters["@@SER_ROOT_DIR@@"] = serialize($my_web_dir);
	$parameters["@@SER_TEMP_DIR@@"] = serialize($my_web_dir . DIRECTORY_SEPARATOR . 'tmp');
	$parameters['@@VAR_BASE_URL_HOST@@'] = serialize($parameters['@@BASE_URL_HOST@@']);

	return $parameters;
}																			

function get_db_type($db_id) {
	return fetch_env_var("DB_".$db_id."_TYPE");
}

function get_db_name($db_id) {
	return fetch_env_var("DB_".$db_id."_NAME");
}

function get_db_login($db_id) {
	return fetch_env_var("DB_".$db_id."_LOGIN");
}

function get_db_password($db_id) {
	return fetch_env_var("DB_".$db_id."_PASSWORD");
}

function get_db_prefix($db_id) {
	if (fetch_env_var("DB_".$db_id."_PREFIX") !== null) {
		return fetch_env_var("DB_".$db_id."_PREFIX");
	} else {
		return '';
	}
}

function get_db_address($db_id) {
	$db_address = get_db_host($db_id);
	if ($port = get_db_port($db_id))
		$db_address .= ':' . $port;

	return $db_address;
}

function get_db_host($db_id) {
	return fetch_env_var("DB_".$db_id."_HOST");;
}

function get_db_port($db_id) {
	return fetch_env_var("DB_".$db_id."_PORT");
}

function get_db_modify_hash($db_ids) {
	$parameters = array();
	foreach ($db_ids as $db_id) {
		$parameters["@@DB_" . strtoupper($db_id) . "_TYPE@@"]		= get_db_type($db_id);
		$parameters["@@DB_" . strtoupper($db_id) . "_NAME@@"]		= get_db_name($db_id);
		$parameters["@@DB_" . strtoupper($db_id) . "_LOGIN@@"]		= get_db_login($db_id);
		$parameters["@@DB_" . strtoupper($db_id) . "_PASSWORD@@"] 	= get_db_password($db_id);
		$parameters["@@DB_" . strtoupper($db_id) . "_HOST@@"]		= get_db_host($db_id);
		$parameters["@@DB_" . strtoupper($db_id) . "_PORT@@"]		= get_db_port($db_id);
		$parameters["@@DB_" . strtoupper($db_id) . "_PREFIX@@"] 	= get_db_prefix($db_id);
		$parameters["@@DB_" . strtoupper($db_id) . "_ADDRESS@@"] 	= get_db_address($db_id);
		$parameters["@@DB_" . strtoupper($db_id) . "_VERSION@@"] 	= fetch_env_var("DB_".$db_id."_VERSION");

	}
	return $parameters;
}

function get_web_dir($web_id) {
	$web_id_parameter = str_replace("/", "_", $web_id);
	return fetch_env_var("WEB_" . $web_id_parameter . "_DIR");
}

function get_web_modify_hash($web_ids) {
	$parameters = array();
	foreach ($web_ids as $web_id) {
		$web_id_parameter = str_replace("/", "_", $web_id);
		$parameters["@@" . strtoupper($web_id) . "_DIR@@"] = fetch_env_var("WEB_".$web_id_parameter."_DIR");
	}

	return $parameters;
}

function get_settings_modify_hash($params) {
	$parameters = array();
	foreach ($params as $param) {
		$parameters["@@" . strtoupper($param) . "@@"] = fetch_env_var("SETTINGS_".$param);
		$parameters['@@VAR_' . strtoupper($param) . "@@"] = serialize($parameters["@@" . strtoupper($param) . "@@"]);
	}
	$parameters['@@VAR_INSTALLED_TIME@@'] = serialize(time());

	return $parameters;
}

function get_settings_enum_modify_hash($enum_params) {
	$parameters = array();
	foreach ($enum_params as $param_id => $elements_ids_map) {
		$param_value = fetch_env_var("SETTINGS_".$param_id);
		foreach ($elements_ids_map as $element_id => $value_for_app) {
			if ($element_id == $param_value) {
				$parameters["@@" . strtoupper($param_id) . "@@"] = $value_for_app;
			}
		}
	}

	return $parameters;
}

function get_crypt_settings_modify_hash($crypt_params) {
	$parameters = array();
	foreach ($crypt_params as $param) {
		$fname = "".$param."_crypt";
		$parameters["@@" . strtoupper($param) . "@@"] = $fname(fetch_env_var("SETTINGS_".$param));
	}

	return $parameters;
}

function is_linux() {
	$pwd = getcwd();
	if (preg_match("/:/", $pwd)) {
		return 0;
	}
	return 1;
}