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SHA512CryptoServiceProvider Class

Defines a wrapper object to access the cryptographic service provider (CSP) implementation of the SHA512 algorithm.

System.Object
  System.Security.Cryptography.HashAlgorithm
    System.Security.Cryptography.SHA512
      System.Security.Cryptography.SHA512CryptoServiceProvider

Namespace:  System.Security.Cryptography
Assembly:  System.Core (in System.Core.dll)

[HostProtectionAttribute(SecurityAction.LinkDemand, MayLeakOnAbort = true)]
public sealed class SHA512CryptoServiceProvider : SHA512

The SHA512CryptoServiceProvider type exposes the following members.

  NameDescription
Public methodSHA512CryptoServiceProviderInitializes a new instance of the SHA512CryptoServiceProvider class.
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  NameDescription
Public propertyCanReuseTransformGets a value indicating whether the current transform can be reused. (Inherited from HashAlgorithm.)
Public propertyCanTransformMultipleBlocksWhen overridden in a derived class, gets a value indicating whether multiple blocks can be transformed. (Inherited from HashAlgorithm.)
Public propertyHashGets the value of the computed hash code. (Inherited from HashAlgorithm.)
Public propertyHashSizeGets the size, in bits, of the computed hash code. (Inherited from HashAlgorithm.)
Public propertyInputBlockSizeWhen overridden in a derived class, gets the input block size. (Inherited from HashAlgorithm.)
Public propertyOutputBlockSizeWhen overridden in a derived class, gets the output block size. (Inherited from HashAlgorithm.)
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  NameDescription
Public methodClearReleases all resources used by the HashAlgorithm class. (Inherited from HashAlgorithm.)
Public methodComputeHash(Byte[])Computes the hash value for the specified byte array. (Inherited from HashAlgorithm.)
Public methodComputeHash(Stream)Computes the hash value for the specified Stream object. (Inherited from HashAlgorithm.)
Public methodComputeHash(Byte[], Int32, Int32)Computes the hash value for the specified region of the specified byte array. (Inherited from HashAlgorithm.)
Public methodDispose()Releases all resources used by the current instance of the HashAlgorithm class. (Inherited from HashAlgorithm.)
Protected methodDispose(Boolean)Releases the unmanaged resources used by the HashAlgorithm and optionally releases the managed resources. (Inherited from HashAlgorithm.)
Public methodEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodHashCoreWhen overridden in a derived class, routes data written to the object into the hash algorithm for computing the hash. (Inherited from HashAlgorithm.)
Protected methodHashFinalWhen overridden in a derived class, finalizes the hash computation after the last data is processed by the cryptographic stream object. (Inherited from HashAlgorithm.)
Public methodInitializeInitializes, or reinitializes, an instance of a hash algorithm. (Overrides HashAlgorithm.Initialize().)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Public methodTransformBlockComputes the hash value for the specified region of the input byte array and copies the specified region of the input byte array to the specified region of the output byte array. (Inherited from HashAlgorithm.)
Public methodTransformFinalBlockComputes the hash value for the specified region of the specified byte array. (Inherited from HashAlgorithm.)
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  NameDescription
Protected fieldHashSizeValueRepresents the size, in bits, of the computed hash code. (Inherited from HashAlgorithm.)
Protected fieldHashValueRepresents the value of the computed hash code. (Inherited from HashAlgorithm.)
Protected fieldStateRepresents the state of the hash computation. (Inherited from HashAlgorithm.)
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NoteNote

The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: MayLeakOnAbort. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.

.NET Framework

Supported in: 4, 3.5

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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