v1.0.0

vendor/aws/aws-crt-php/src/AWS/CRT/Auth/Signable.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0.
+ */
+namespace AWS\CRT\Auth;
+
+use AWS\CRT\IO\InputStream;
+use AWS\CRT\NativeResource as NativeResource;
+
+class Signable extends NativeResource {
+
+    public static function fromHttpRequest($http_message) {
+        return new Signable(function() use ($http_message) {
+            return self::$crt->signable_new_from_http_request($http_message->native);
+        });
+    }
+
+    public static function fromChunk($chunk_stream, $previous_signature="") {
+        if (!($chunk_stream instanceof InputStream)) {
+            $chunk_stream = new InputStream($chunk_stream);
+        }
+        return new Signable(function() use($chunk_stream, $previous_signature) {
+            return self::$crt->signable_new_from_chunk($chunk_stream->native, $previous_signature);
+        });
+    }
+
+    public static function fromCanonicalRequest($canonical_request) {
+        return new Signable(function() use($canonical_request) {
+            return self::$crt->signable_new_from_canonical_request($canonical_request);
+        });
+    }
+
+    protected function __construct($ctor) {
+        parent::__construct();
+        $this->acquire($ctor());
+    }
+
+    function __destruct() {
+        self::$crt->signable_release($this->release());
+        parent::__destruct();
+    }
+}