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/**
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
#include <aws/s3/model/ChecksumAlgorithm.h>
#include <aws/core/utils/HashingUtils.h>
#include <aws/core/Globals.h>
#include <aws/core/utils/EnumParseOverflowContainer.h>
using namespace Aws::Utils;
namespace Aws
{
namespace S3
{
namespace Model
{
namespace ChecksumAlgorithmMapper
{
static const int CRC32_HASH = HashingUtils::HashString("CRC32");
static const int CRC32C_HASH = HashingUtils::HashString("CRC32C");
static const int SHA1_HASH = HashingUtils::HashString("SHA1");
static const int SHA256_HASH = HashingUtils::HashString("SHA256");
ChecksumAlgorithm GetChecksumAlgorithmForName(const Aws::String& name)
{
int hashCode = HashingUtils::HashString(name.c_str());
if (hashCode == CRC32_HASH)
{
return ChecksumAlgorithm::CRC32;
}
else if (hashCode == CRC32C_HASH)
{
return ChecksumAlgorithm::CRC32C;
}
else if (hashCode == SHA1_HASH)
{
return ChecksumAlgorithm::SHA1;
}
else if (hashCode == SHA256_HASH)
{
return ChecksumAlgorithm::SHA256;
}
EnumParseOverflowContainer* overflowContainer = Aws::GetEnumOverflowContainer();
if(overflowContainer)
{
overflowContainer->StoreOverflow(hashCode, name);
return static_cast<ChecksumAlgorithm>(hashCode);
}
return ChecksumAlgorithm::NOT_SET;
}
Aws::String GetNameForChecksumAlgorithm(ChecksumAlgorithm enumValue)
{
switch(enumValue)
{
case ChecksumAlgorithm::CRC32:
return "CRC32";
case ChecksumAlgorithm::CRC32C:
return "CRC32C";
case ChecksumAlgorithm::SHA1:
return "SHA1";
case ChecksumAlgorithm::SHA256:
return "SHA256";
default:
EnumParseOverflowContainer* overflowContainer = Aws::GetEnumOverflowContainer();
if(overflowContainer)
{
return overflowContainer->RetrieveOverflow(static_cast<int>(enumValue));
}
return {};
}
}
} // namespace ChecksumAlgorithmMapper
} // namespace Model
} // namespace S3
} // namespace Aws
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