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Give error for proc_close.

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This commit is contained in:
James Cole
2018-04-06 13:36:36 +02:00
parent 91fe1493a7
commit 538e045e4c
2 changed files with 72 additions and 10 deletions
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48
app/Http/Controllers/System/InstallController.php
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@@ -35,6 +35,8 @@ use phpseclib\Crypt\RSA;
*/
class InstallController extends Controller
{
public const FORBIDDEN_ERROR = 'Internal PHP function "proc_close" is disabled for your installation. Auto-migration is not possible.';
/** @noinspection MagicMethodsValidityInspection */
/** @noinspection PhpMissingParentConstructorInspection */
/**
@@ -58,6 +60,9 @@ class InstallController extends Controller
*/
public function keys()
{
if ($this->hasForbiddenFunctions()) {
return response()->json(['error' => true, 'message' => self::FORBIDDEN_ERROR]);
}
// create keys manually because for some reason the passport namespace
// does not exist
$rsa = new RSA();
@@ -69,13 +74,13 @@ class InstallController extends Controller
];
if (file_exists($publicKey) || file_exists($privateKey)) {
return response()->json(['OK']);
return response()->json(['error' => false, 'message' => 'OK']);
}
file_put_contents($publicKey, array_get($keys, 'publickey'));
file_put_contents($privateKey, array_get($keys, 'privatekey'));
return response()->json(['OK']);
return response()->json(['error' => false, 'message' => 'OK']);
}
/**
@@ -83,11 +88,15 @@ class InstallController extends Controller
*/
public function migrate()
{
if ($this->hasForbiddenFunctions()) {
return response()->json(['error' => true, 'message' => self::FORBIDDEN_ERROR]);
}
Log::debug('Am now calling migrate routine...');
Artisan::call('migrate', ['--seed' => true, '--force' => true]);
Log::debug(Artisan::output());
return response()->json(['OK']);
return response()->json(['error' => false, 'message' => 'OK']);
}
/**
@@ -95,11 +104,14 @@ class InstallController extends Controller
*/
public function upgrade()
{
if ($this->hasForbiddenFunctions()) {
return response()->json(['error' => true, 'message' => self::FORBIDDEN_ERROR]);
}
Log::debug('Am now calling upgrade database routine...');
Artisan::call('firefly:upgrade-database');
Log::debug(Artisan::output());
return response()->json(['OK']);
return response()->json(['error' => false, 'message' => 'OK']);
}
/**
@@ -107,11 +119,37 @@ class InstallController extends Controller
*/
public function verify()
{
if ($this->hasForbiddenFunctions()) {
return response()->json(['error' => true, 'message' => self::FORBIDDEN_ERROR]);
}
Log::debug('Am now calling verify database routine...');
Artisan::call('firefly:verify');
Log::debug(Artisan::output());
return response()->json(['OK']);
return response()->json(['error' => false, 'message' => 'OK']);
}
/**
* @return bool
*/
private function hasForbiddenFunctions(): bool
{
$list = ['proc_close'];
$forbidden = explode(',', ini_get('disable_functions'));
$trimmed = array_map(
function (string $value) {
return trim($value);
}, $forbidden
);
foreach ($list as $entry) {
if (\in_array($entry, $trimmed, true)) {
Log::error('Method "%s" is FORBIDDEN, so the console command cannot be executed.');
return true;
}
}
return false;
}
}