init without trunk

vendor/sensiolabs/security-checker/SensioLabs/Security/SecurityChecker.php

@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the SensioLabs Security Checker.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace SensioLabs\Security;
+
+use SensioLabs\Security\Exception\RuntimeException;
+
+class SecurityChecker
+{
+    const VERSION = '5.0';
+
+    private $crawler;
+
+    public function __construct(Crawler $crawler = null)
+    {
+        $this->crawler = null === $crawler ? new Crawler() : $crawler;
+    }
+
+    /**
+     * Checks a composer.lock file.
+     *
+     * @param string $lock    The path to the composer.lock file
+     * @param string $format  The format of the result
+     * @param array  $headers An array of headers to add for this specific HTTP request
+     *
+     * @return Result
+     *
+     * @throws RuntimeException When the lock file does not exist
+     * @throws RuntimeException When the certificate can not be copied
+     */
+    public function check($lock, $format = 'json', array $headers = [])
+    {
+        if (0 !== strpos($lock, 'data://text/plain;base64,')) {
+            if (is_dir($lock) && file_exists($lock.'/composer.lock')) {
+                $lock = $lock.'/composer.lock';
+            } elseif (preg_match('/composer\.json$/', $lock)) {
+                $lock = str_replace('composer.json', 'composer.lock', $lock);
+            }
+
+            if (!is_file($lock)) {
+                throw new RuntimeException('Lock file does not exist.');
+            }
+        }
+
+        return $this->crawler->check($lock, $format, $headers);
+    }
+
+    /**
+     * @internal
+     *
+     * @return Crawler
+     */
+    public function getCrawler()
+    {
+        return $this->crawler;
+    }
+}