203 lines
8.8 KiB
PHP
203 lines
8.8 KiB
PHP
<?php
|
|
/**
|
|
* This file is a part of the phpMussel package.
|
|
* Homepage: https://phpmussel.github.io/
|
|
*
|
|
* PHPMUSSEL COPYRIGHT 2013 AND BEYOND BY THE PHPMUSSEL TEAM.
|
|
*
|
|
* Authors:
|
|
* @see PEOPLE.md
|
|
*
|
|
* License: GNU/GPLv2
|
|
* @see LICENSE.txt
|
|
*
|
|
* This file: Configuration handler (last modified: 2017.09.08).
|
|
*/
|
|
|
|
/** Prevents execution from outside of phpMussel. */
|
|
if (!defined('phpMussel')) {
|
|
die('[phpMussel] This should not be accessed directly.');
|
|
}
|
|
|
|
/** phpMussel version number (SemVer). */
|
|
$phpMussel['ScriptVersion'] = '1.1.0-DEV';
|
|
|
|
/** phpMussel version identifier (complete notation). */
|
|
$phpMussel['ScriptIdent'] = 'phpMussel v' . $phpMussel['ScriptVersion'];
|
|
|
|
/** phpMussel User Agent (for external requests). */
|
|
$phpMussel['ScriptUA'] = $phpMussel['ScriptIdent'] . ' (https://phpmussel.github.io/)';
|
|
|
|
/** Default timeout (for external requests). */
|
|
$phpMussel['Timeout'] = 12;
|
|
|
|
/** Determine PHP path. */
|
|
$phpMussel['Mussel_PHP'] = defined('PHP_BINARY') ? PHP_BINARY : '';
|
|
|
|
/** phpMussel favicon. */
|
|
$phpMussel['favicon'] =
|
|
'iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABmJLR0QA/wD/AP+gvaeTAAA' .
|
|
'ACXBIWXMAAA3XAAAN1wFCKJt4AAAAB3RJTUUH4AoZABIBssLx0wAAAs9JREFUOMt9kl1IU2' .
|
|
'EYx//vOTtnLJinydTY2BKZadlNEnTKPjCo7EOlujPow7JCkT6oiz5uK4KI9C7NbSZWZJCld' .
|
|
'aNZ3kj0MSFormaFO27WINbGcaszz3m7GFublc/d+z6//5/nz/MQ/KeqqzcfSibnjieTSkEi' .
|
|
'kZAikUh/Q8O+jqtXr8xmc+Rf4jVrxFZCSDshqTYhBIqiIBgMomJlxcrhoaH3aZaZLxZFcfm' .
|
|
'9e3fbS0pKAAAsy8JoNILjODgcDnzw+V5n838ZCMJiS3FxMcxmMzRNQ1PTEQwODsBkMkFRfq' .
|
|
'GsrNxQU7P9WE6EU6fPnGAYZjYcDnt7brvH1q5d56eUOggh4HkeRUVFkCQJgiBgx46dcLm62' .
|
|
'sbHx08CgM5qsRorKytv2Gw2gBDU19fD7/drL54/RywWhaIokCQJAGCxWGC3LwXDsL5MBLGq' .
|
|
'SsjLy4PJZII5Px+lpaWora1lVFXNiaaqKjZu3IQ7d3pRWFj47OChxpSBntdzLMumIE0DpRS' .
|
|
'yLEPTtBwDc0EBWIbF1NSXV4SQp26XM2Ugy7FfqqqB5/kMLMsyYrFo5k0pRc227eh70If16z' .
|
|
'fsmlNVLhPh8aNH4VgsCo7TgVIKAAgEAjMsk7ugZFLB9HTg5N49e452dnYks9c4FwwGZ5DSg' .
|
|
'ud5hEKha7xefz8N6XQ6TE764fF42gyLDC2fP31yX7585c8dyLJ8SdM0MAyD0dFRXLxw7rog' .
|
|
'CEvSE/F6HpIk/QSAiQnf6mg05jp//lzqDhobD0OlEERR/AFKNY/H4/B//LjbarU+/vp1pio' .
|
|
'en3WzLAe73SbH4/GH/f0P92dH0zmdXQAQ5XS65bc6b/oAYMuWreXLljke9Pb2dNfV7X4biX' .
|
|
'xvlmX5zbdweAWllCWEqFigiNfr9Q0MPDkAAGNjLzMNl8s12dzSumohMbq7e86OjIw4HY5Sw' .
|
|
'/ze0PDwu1AolACwKP33G4ncJFWmwHSnAAAAAElFTkSuQmCC';
|
|
|
|
/** Checks whether the phpMussel configuration file is readable. */
|
|
if (!is_readable($phpMussel['Vault'] . 'config.ini')) {
|
|
header('Content-Type: text/plain');
|
|
die('[phpMussel] Can\'t read the configuration file! Please reconfigure phpMussel.');
|
|
}
|
|
|
|
/** Checks whether the phpMussel configuration defaults file is readable. */
|
|
if (!is_readable($phpMussel['Vault'] . 'config.yaml')) {
|
|
header('Content-Type: text/plain');
|
|
die('[phpMussel] Can\'t read the configuration defaults file! Please reconfigure phpMussel.');
|
|
}
|
|
|
|
/** Attempts to parse the phpMussel configuration file. */
|
|
if (function_exists('parse_ini_file')) {
|
|
$phpMussel['Config'] = parse_ini_file($phpMussel['Vault'] . 'config.ini', true);
|
|
} else {
|
|
$fileContent = file_get_contents($phpMussel['Vault'] . 'config.ini');
|
|
$phpMussel['Config'] = parse_ini_string($fileContent, true);
|
|
}
|
|
|
|
/** Kills the script if parsing the configuration file fails. */
|
|
if ($phpMussel['Config'] === false) {
|
|
header('Content-Type: text/plain');
|
|
die('[phpMussel] Configuration file is corrupt! Please reconfigure phpMussel.');
|
|
}
|
|
|
|
/** Checks for the existence of HTTP_HOST configuration overrides file. */
|
|
if (
|
|
!empty($_SERVER['HTTP_HOST']) &&
|
|
($phpMussel['Domain'] = preg_replace('/^www\./', '', strtolower($_SERVER['HTTP_HOST']))) &&
|
|
!preg_match('/[^.0-9a-z-]/', $phpMussel['Domain']) &&
|
|
is_readable($phpMussel['Vault'] . $phpMussel['Domain'] . '.config.ini')
|
|
) {
|
|
/** Attempts to parse the configuration overrides file. */
|
|
if (function_exists('parse_ini_file')) {
|
|
if ($phpMussel['Overrides'] = parse_ini_file($phpMussel['Vault'] . $phpMussel['Domain'] . '.config.ini', true)) {
|
|
array_walk($phpMussel['Overrides'], function ($Keys, $Category) use (&$phpMussel) {
|
|
foreach ($Keys as $Directive => $Value) {
|
|
$phpMussel['Config'][$Category][$Directive] = $Value;
|
|
}
|
|
});
|
|
$phpMussel['Overrides'] = true;
|
|
}
|
|
} else {
|
|
$fileContent = file_get_contents($phpMussel['Vault'] . $phpMussel['Domain'] . '.config.ini');
|
|
|
|
if ($phpMussel['Overrides'] = parse_ini_string($fileContent, true)) {
|
|
array_walk($phpMussel['Overrides'], function ($Keys, $Category) use (&$phpMussel) {
|
|
foreach ($Keys as $Directive => $Value) {
|
|
$phpMussel['Config'][$Category][$Directive] = $Value;
|
|
}
|
|
});
|
|
$phpMussel['Overrides'] = true;
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
/** Kills the script if parsing the configuration overrides file fails. */
|
|
if (isset($phpMussel['Overrides']) && $phpMussel['Overrides'] === false) {
|
|
header('Content-Type: text/plain');
|
|
die('[phpMussel] Configuration overrides file is corrupt! Can\'t continue until this is resolved.');
|
|
}
|
|
|
|
/** Attempts to parse the phpMussel configuration defaults file. */
|
|
$phpMussel['YAML']($phpMussel['ReadFile']($phpMussel['Vault'] . 'config.yaml'), $phpMussel['Config']);
|
|
|
|
/** Kills the script if parsing the configuration defaults file fails. */
|
|
if (empty($phpMussel['Config']['Config Defaults'])) {
|
|
header('Content-Type: text/plain');
|
|
die('[phpMussel] Configuration defaults file is corrupt! Please reinstall phpMussel.');
|
|
}
|
|
|
|
/** Perform fallbacks and autotyping for missing configuration directives. */
|
|
$phpMussel['Config']['Temp'] = [];
|
|
foreach ($phpMussel['Config']['Config Defaults'] as $phpMussel['Config']['Temp']['KeyCat'] => $phpMussel['Config']['Temp']['DCat']) {
|
|
if (!isset($phpMussel['Config'][$phpMussel['Config']['Temp']['KeyCat']])) {
|
|
$phpMussel['Config'][$phpMussel['Config']['Temp']['KeyCat']] = [];
|
|
}
|
|
if (isset($phpMussel['Config']['Temp']['Cat'])) {
|
|
unset($phpMussel['Config']['Temp']['Cat']);
|
|
}
|
|
$phpMussel['Config']['Temp']['Cat'] = &$phpMussel['Config'][$phpMussel['Config']['Temp']['KeyCat']];
|
|
if (!is_array($phpMussel['Config']['Temp']['DCat'])) {
|
|
continue;
|
|
}
|
|
foreach ($phpMussel['Config']['Temp']['DCat'] as $phpMussel['Config']['Temp']['KeyDir'] => $phpMussel['Config']['Temp']['DDir']) {
|
|
if (
|
|
!isset($phpMussel['Config']['Temp']['Cat'][$phpMussel['Config']['Temp']['KeyDir']]) &&
|
|
isset($phpMussel['Config']['Temp']['DDir']['default'])
|
|
) {
|
|
$phpMussel['Config']['Temp']['Cat'][$phpMussel['Config']['Temp']['KeyDir']] = $phpMussel['Config']['Temp']['DDir']['default'];
|
|
}
|
|
if (isset($phpMussel['Config']['Temp']['Dir'])) {
|
|
unset($phpMussel['Config']['Temp']['Dir']);
|
|
}
|
|
$phpMussel['Config']['Temp']['Dir'] = &$phpMussel['Config']['Temp']['Cat'][$phpMussel['Config']['Temp']['KeyDir']];
|
|
if (isset($phpMussel['Config']['Temp']['DDir']['type'])) {
|
|
$phpMussel['AutoType']($phpMussel['Config']['Temp']['Dir'], $phpMussel['Config']['Temp']['DDir']['type']);
|
|
}
|
|
}
|
|
}
|
|
unset($phpMussel['Config']['Temp']);
|
|
|
|
/** Failsafe for weird ipaddr configuration. */
|
|
if ($phpMussel['Config']['general']['ipaddr'] !== 'REMOTE_ADDR' && empty($_SERVER[$phpMussel['Config']['general']['ipaddr']])) {
|
|
$phpMussel['Config']['general']['ipaddr'] = 'REMOTE_ADDR';
|
|
}
|
|
|
|
/** Ensure we have an IP address variable to work with. */
|
|
if (!isset($_SERVER[$phpMussel['Config']['general']['ipaddr']])) {
|
|
$_SERVER[$phpMussel['Config']['general']['ipaddr']] = '';
|
|
}
|
|
|
|
/** Adjusted present time. */
|
|
$phpMussel['Time'] = time() + ($phpMussel['Config']['general']['timeOffset'] * 60);
|
|
|
|
/** Set timezone. */
|
|
if (!empty($phpMussel['Config']['general']['timezone']) && $phpMussel['Config']['general']['timezone'] !== 'SYSTEM') {
|
|
date_default_timezone_set($phpMussel['Config']['general']['timezone']);
|
|
}
|
|
|
|
/** Determine whether operating in CLI-mode. */
|
|
$phpMussel['Mussel_sapi'] = !defined('Via-Travis') && (
|
|
empty($_SERVER['REQUEST_METHOD']) ||
|
|
substr(php_sapi_name(), 0, 3) === 'cli' || (
|
|
empty($_SERVER[$phpMussel['Config']['general']['ipaddr']]) &&
|
|
empty($_SERVER['HTTP_USER_AGENT']) &&
|
|
!empty($_SERVER['argc']) &&
|
|
is_numeric($_SERVER['argc']) &&
|
|
$_SERVER['argc'] > 0
|
|
)
|
|
);
|
|
|
|
/** Process the request query and query variables (if any exist). */
|
|
if (!empty($_SERVER['QUERY_STRING'])) {
|
|
$phpMussel['Query'] = $_SERVER['QUERY_STRING'];
|
|
parse_str($_SERVER['QUERY_STRING'], $phpMussel['QueryVars']);
|
|
} else {
|
|
$phpMussel['Query'] = '';
|
|
$phpMussel['QueryVars'] = [];
|
|
}
|
|
|
|
/** Set default hashing algorithm. */
|
|
$phpMussel['DefaultAlgo'] = (
|
|
!empty($phpMussel['Config']['general']['default_algo']) && defined($phpMussel['Config']['general']['default_algo'])
|
|
) ? constant($phpMussel['Config']['general']['default_algo']) : 1;
|