Lesson 35 - Get Compute Auth Token Working

Plugins/GameLiftPlugin/Source/AWSSDK/Include/aws/crt/checksum/CRC.h

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+#pragma once
+/**
+ * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0.
+ */
+#include <aws/crt/Exports.h>
+#include <aws/crt/Types.h>
+
+namespace Aws
+{
+    namespace Crt
+    {
+        namespace Checksum
+        {
+            /**
+             * The entry point function to perform a CRC32 (Ethernet, gzip) computation.
+             * Selects a suitable implementation based on hardware capabilities.
+             * Pass previousCRC32 if updating a running checksum.
+             */
+            uint32_t AWS_CRT_CPP_API ComputeCRC32(ByteCursor input, uint32_t previousCRC32 = 0) noexcept;
+
+            /**
+             * The entry point function to perform a Castagnoli CRC32c (iSCSI) computation.
+             * Selects a suitable implementation based on hardware capabilities.
+             * Pass previousCRC32C if updating a running checksum.
+             */
+            uint32_t AWS_CRT_CPP_API ComputeCRC32C(ByteCursor input, uint32_t previousCRC32C = 0) noexcept;
+
+            /**
+             * The entry point function to perform a CRC64-NVME (a.k.a. CRC64-Rocksoft) computation.
+             * Selects a suitable implementation based on hardware capabilities.
+             * Pass previousCRC64NVME if updating a running checksum.
+             * There are many variants of CRC64 algorithms. This CRC64 variant is bit-reflected (based on
+             * the non bit-reflected polynomial 0xad93d23594c93659) and inverts the CRC input and output bits.
+             */
+            uint64_t AWS_CRT_CPP_API ComputeCRC64NVME(ByteCursor input, uint64_t previousCRC64NVME = 0) noexcept;
+        } // namespace Checksum
+    } // namespace Crt
+} // namespace Aws