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//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
namespace System.ServiceModel
{
using System.ServiceModel.Channels;
public enum MsmqSecureHashAlgorithm
{
MD5,
Sha1,
Sha256,
Sha512
}
static class MsmqSecureHashAlgorithmHelper
{
public static bool IsDefined(MsmqSecureHashAlgorithm algorithm)
{
return algorithm == MsmqSecureHashAlgorithm.MD5 ||
algorithm == MsmqSecureHashAlgorithm.Sha1 ||
algorithm == MsmqSecureHashAlgorithm.Sha256 ||
algorithm == MsmqSecureHashAlgorithm.Sha512;
}
public static int ToInt32(MsmqSecureHashAlgorithm algorithm)
{
switch (algorithm)
{
case MsmqSecureHashAlgorithm.MD5:
return UnsafeNativeMethods.CALG_MD5;
case MsmqSecureHashAlgorithm.Sha1:
return UnsafeNativeMethods.CALG_SHA1;
case MsmqSecureHashAlgorithm.Sha256:
return UnsafeNativeMethods.CALG_SHA_256;
case MsmqSecureHashAlgorithm.Sha512:
return UnsafeNativeMethods.CALG_SHA_512;
default:
return -1;
}
}
}
}
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