ICryptoTransform.TransformBlock(Byte[], Int32, Int32, Byte[], Int32) Method

Reference

Definition

Namespace:: System.Security.Cryptography

Assembly:: System.Security.Cryptography.Primitives.dll

Assembly:: System.Security.Cryptography.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Important

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Transforms the specified region of the input byte array and copies the resulting transform to the specified region of the output byte array.

public:
 int TransformBlock(cli::array <System::Byte> ^ inputBuffer, int inputOffset, int inputCount, cli::array <System::Byte> ^ outputBuffer, int outputOffset);

public int TransformBlock (byte[] inputBuffer, int inputOffset, int inputCount, byte[] outputBuffer, int outputOffset);

abstract member TransformBlock : byte[] * int * int * byte[] * int -> int

Public Function TransformBlock (inputBuffer As Byte(), inputOffset As Integer, inputCount As Integer, outputBuffer As Byte(), outputOffset As Integer) As Integer

Parameters

inputBuffer: Byte[]

The input for which to compute the transform.

inputOffset: Int32

The offset into the input byte array from which to begin using data.

inputCount: Int32

The number of bytes in the input byte array to use as data.

outputBuffer: Byte[]

The output to which to write the transform.

outputOffset: Int32

The offset into the output byte array from which to begin writing data.

Returns

Int32

The number of bytes written.

Remarks

The return value of TransformBlock is the number of bytes returned to outputBuffer and is always less than or equal to OutputBlockSize. If CanTransformMultipleBlocks is true, then inputCount must be any positive multiple of InputBlockSize.

Applies to

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