2 files changed, 66 insertions, 0 deletions
diff --git a/vendor/aws/aws-crt-php/src/AWS/CRT/Internal/Encoding.php b/vendor/aws/aws-crt-php/src/AWS/CRT/Internal/Encoding.php
new file mode 100644
index 0000000..75446fc
--- /dev/null
+++ b/vendor/aws/aws-crt-php/src/AWS/CRT/Internal/Encoding.php
@@ -0,0 +1,37 @@
+<?php
+/**
+ * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0.
+ */
+namespace AWS\CRT\Internal;
+
+final class Encoding {
+    public static function readString(&$buffer) {
+        list($len, $str) = self::decodeString($buffer);
+        // Advance by sizeof(length) + strlen(str)
+        $buffer = substr($buffer, 4 + $len);
+        return $str;
+    }
+
+    public static function readStrings($buffer) {
+        $strings = [];
+        while (strlen($buffer)) {
+            $strings []= self::readString($buffer);
+        }
+        return $strings;
+    }
+
+    public static function decodeString($buffer) {
+        $len = unpack("N", $buffer)[1];
+        $buffer = substr($buffer, 4);
+        $str = unpack("a${len}", $buffer)[1];
+        return [$len, $str];
+    }
+
+    public static function encodeString($str) {
+        if (is_array($str)) {
+            $str = $str[0];
+        }
+        return pack("Na*", strlen($str), $str);
+    }
+}
diff --git a/vendor/aws/aws-crt-php/src/AWS/CRT/Internal/Extension.php b/vendor/aws/aws-crt-php/src/AWS/CRT/Internal/Extension.php
new file mode 100644
index 0000000..7801788
--- /dev/null
+++ b/vendor/aws/aws-crt-php/src/AWS/CRT/Internal/Extension.php
@@ -0,0 +1,29 @@
+<?php
+/**
+ * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0.
+ */
+namespace AWS\CRT\Internal;
+
+use \RuntimeException;
+
+/**
+ * @internal
+ * Forwards calls on to awscrt PHP extension functions
+ */
+final class Extension {
+    function __construct() {
+        if (!extension_loaded('awscrt')) {
+            throw new RuntimeException('awscrt extension is not loaded');
+        }
+    }
+
+    /**
+     * Forwards any call made on this object to the extension function of the
+     * same name with the supplied arguments. Argument type hinting and checking
+     * occurs at the CRT wrapper.
+     */
+    function __call($name, $args) {
+        return call_user_func_array($name, $args);
+    }
+}